last executing test programs: 20.425926485s ago: executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'netdevsim0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newlink={0x38, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_TX_RATE={0xc}]}]}, @IFLA_IFALIASn={0x4}]}, 0x38}}, 0x0) 20.398920739s ago: executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f0000000100)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x290, 0x180, 0xffffff80, 0x178, 0x0, 0x178, 0x2a0, 0x230, 0x258, 0x2a0, 0x258, 0x2034, 0x0, {[{{@uncond, 0x1d, 0xa8, 0xf0, 0x12, {0x959f1400}}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@mcast1, 'geneve1\x00'}}}, {{@ipv6={@loopback, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, [], [], 'veth0_to_team\x00', 'hsr0\x00'}, 0x0, 0xa8, 0xd0}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x2}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x2f0) 20.368095273s ago: executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) write(r0, &(0x7f0000005c00)="2700000012000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 20.341485167s ago: executing program 0: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1000000000000000100100000e00000010000000000000001001000002"], 0x20}, 0x0) 20.307111223s ago: executing program 0: syz_io_uring_setup(0x0, &(0x7f0000000140), 0x0, 0x0) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f00000000c0)={0x1f, 0x0, @any, 0x80, 0xf9002fd280fa163a}, 0xe) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f0000000500)=ANY=[@ANYRES64], 0x38}}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/56, 0x38}], 0x1, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000004400), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0xffffffffffffff6b) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000280)={0x3, &(0x7f0000000240)=[{0x105, 0x23, 0x8}, {0x9, 0x8, 0x80}, {0x4, 0x2f, 0x1, 0x10001}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000400)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0182101, &(0x7f0000000180)={r3}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000108500000075000000a50000002300000095"], &(0x7f0000000000)='GPL\x00'}, 0x90) ftruncate(0xffffffffffffffff, 0xc17a) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000480)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r2, 0x40182103, &(0x7f0000000080)={r4, 0x3, r2}) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='blkio.bfq.dequeue\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f00000003c0)={'#! ', '', [{0x20, 'security.ima\x00'}, {0x20, 'GPL\x00'}]}, 0x17) r6 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDFONTOP_SET(r6, 0x4b72, &(0x7f0000000000)={0x0, 0x0, 0x8, 0x1e, 0x200, &(0x7f0000000880)="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"}) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000340)=0x7f) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000140)=@md5={0x1, "a208a6c746bcc3add290e4ee54b8bdfc"}, 0x11, 0x1) 19.384567146s ago: executing program 0: bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0xfffffffd}, 0x8}, 0x90) ptrace(0x10, 0x1) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getenv(0x4205, r1, 0x202, &(0x7f0000000000)) 5.895837819s ago: executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x101041) write$sndseq(r0, &(0x7f0000000040)=[{0xff, 0x8, 0x0, 0xfd, @tick, {}, {}, @queue}], 0x1c) 5.869356683s ago: executing program 1: ioctl$PPPIOCGIDLE(0xffffffffffffffff, 0x8010743f, &(0x7f0000000c40)) r0 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000001180)={'vxcan1\x00'}) 5.840602258s ago: executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0x0) io_setup(0x1, &(0x7f0000000b80)=0x0) io_submit(r1, 0x1, &(0x7f0000001d00)=[&(0x7f0000001a80)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 5.550415433s ago: executing program 1: r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x5a, &(0x7f00000000c0)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "ff00f5", 0x24, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x9, 0xc2, 0x0, 0x0, 0x0, {[@exp_fastopen={0xfe, 0x9, 0xf989, "bfbef7df9a"}, @mptcp=@ack={0x1e, 0x4}]}}}}}}}}, 0x0) 5.516141238s ago: executing program 1: r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000000)="3c00000058001f00030300f9002304000a04d65f0400010002010002170003800500000099db9742d5ea7f1e31fd6200b040670000bcf04fd376f73f", 0x3c) 5.4985998s ago: executing program 1: ptrace(0x10, 0x1) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000380)={0x0, 0x0}) ptrace$cont(0x4202, r1, 0x0, 0x800000000000) 1.841690065s ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)={0x24, 0x1, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_STATUS_MASK={0x8}, @CTA_STATUS={0x8}]}, 0x24}}, 0x0) 1.816873869s ago: executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000200)=ANY=[@ANYBLOB="300000000101ed0000000000000000000a000000100001"], 0x30}}, 0x0) 1.803250232s ago: executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) write$binfmt_script(r1, 0x0, 0xfffffe5d) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="3c00000010008506000000ff0100000000000000", @ANYRES32=r2, @ANYBLOB="01ff00e1c2ed00001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) getsockname$packet(r1, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000004c0)=0x14) r4 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="4800000010000104000400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000200012800e0001006970366772657461700000000c00028008000100", @ANYRES32, @ANYBLOB='\b\x00\n\x00', @ANYRES32=r3], 0x48}}, 0x0) 1.68257092s ago: executing program 3: r0 = socket$kcm(0xa, 0x922000000003, 0x11) socketpair$tipc(0x1e, 0x0, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) syz_emit_ethernet(0x42, &(0x7f0000000080)={@link_local, @broadcast, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010700", 0xc, 0x11, 0x0, @private1, @mcast2, {[], {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x0, 0x0, 0x0, 0x0, @void}}}}}}}}, 0x0) 1.668994812s ago: executing program 3: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xf, 0x0, &(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) r0 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000000)=0x28, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x400ad00, &(0x7f0000000080)={0xa, 0x4e21, 0x0, @dev}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 1.632383888s ago: executing program 3: socket$nl_route(0x10, 0x3, 0x0) set_mempolicy(0x6, &(0x7f0000000000)=0x9, 0xff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x2def, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) pipe(0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_read_part_table(0x105c, &(0x7f0000001080)="$eJzsz71Rw0AQBeCnQ0gioBUSOqAHEopBKZUQ0Ae9uAaPPeuR/NeB7eD7gpt7N+9mZ8N9tWxr8V+pLsmwHHPLW6bkJW0tffRTltynxlQyX77XuD91fp6/h7RNxjV9vXe7quuY1+TpePvtz29dPv9utSYAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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1.61963s ago: executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005c40)={0x0, 0x0, &(0x7f0000005c00)={&(0x7f0000000000)=@newtaction={0x68, 0x30, 0x1, 0x0, 0x0, {}, [{0x54, 0x1, [@m_bpf={0x50, 0x1, 0x0, 0x0, {{0x8}, {0x28, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0xa}, @TCA_ACT_BPF_OPS={0x4}, @TCA_ACT_BPF_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 1.604137742s ago: executing program 2: getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_int(r0, &(0x7f0000000540), 0xfffffdd8) madvise(&(0x7f0000000000/0x400000)=nil, 0x40001e, 0x15) r1 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r1, &(0x7f0000000000)={0x2a, 0xffffffff, 0xfffffffe}, 0xc) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) munmap(&(0x7f00004eb000/0x3000)=nil, 0x3000) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000b40)=ANY=[], 0x926) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet(0xa, 0x801, 0x84) listen(r3, 0x8) r4 = perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x2220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={0x0}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0c00028005000300000000", @ANYRES16=r7, @ANYRES16=r2, @ANYRESHEX=r7, @ANYRES8=r4, @ANYRES8=r5, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) r8 = syz_io_uring_setup(0x238, &(0x7f0000000080)={0x0, 0x0, 0x11900, 0x0, 0x0, 0x0, r0}, &(0x7f0000000140)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r8, 0x0, 0x0, 0x0, 0x0, 0x0) 1.029443661s ago: executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc0189374, &(0x7f0000000240)={{0x1, 0x1, 0x5f, 0xffffffffffffffff, {0x2}}, './file0\x00'}) 967.393541ms ago: executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x79, 0x10, 0x48}, [@ldst={0x6, 0x0, 0x6}], {0x95, 0x0, 0xc00}}, &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f2, 0x10, &(0x7f0000000000), 0xfffffe51}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x0, 0x7, &(0x7f0000000300)=@raw=[@map_idx, @initr0, @map_idx, @func], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, &(0x7f0000000380), 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000003c0), 0x8, 0x10, &(0x7f0000000400), 0x10, 0xffffffffffffffff, r0, 0x0, &(0x7f0000000440)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0xffffffffffffffff]}, 0x80) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='attr/exec\x00') r3 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, &(0x7f00000000c0), 0x8) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) bind$inet6(r2, &(0x7f0000000d80)={0xa, 0x4e22, 0x3, @local, 0x1ff}, 0x1c) r4 = dup2(r3, r3) writev(r4, &(0x7f0000000340)=[{&(0x7f0000000080)='[', 0x1}], 0x1) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000140)={0x5, 0x0}, 0x8) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000ac0)={@map=r2, 0x22, 0x0, 0x7, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000a40)=[0x0], &(0x7f0000000a80)=[0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000d40)={@map=r4, r4, 0x32, 0x2004, 0x0, @link_id=r5, r6}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0), 0x4) getsockname$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000380)={0x4, 0x0}, 0x8) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000640)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000680), 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000740)=@o_path={&(0x7f0000000700)='./file0\x00', 0x0, 0x8, r0}, 0x18) ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000780)={{0x1, 0x1, 0x18, r1}, './file0\x00'}) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x4}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000008c0)={{0x1}, &(0x7f0000000840), &(0x7f0000000880)='%pB \x00'}, 0x20) socket$inet6_tcp(0xa, 0x1, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f0000000c00)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, r7}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r8}, 0x10) r9 = socket$kcm(0x2, 0x5, 0x0) sendmsg$inet(r9, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000011c0)=[{&(0x7f0000000040)='#', 0x1}], 0x1}, 0x0) recvmsg$kcm(r9, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r9, 0x1, 0x7, &(0x7f0000000180), 0x43) 345.394377ms ago: executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) ioperm(0x0, 0xff, 0x5) mq_notify(0xffffffffffffffff, &(0x7f0000000000)={0x20000000, 0x6, 0x2, @thr={0x0, 0x0}}) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000008c0), 0x4) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x26, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$MAP_CREATE(0x0, 0x0, 0x0) 266.678869ms ago: executing program 4: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000600)='cpuacct.usage_user\x00', 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f00000002c0)=r0, 0x161) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10, 0x0, 0x0, &(0x7f0000000280)=[@ip_retopts={{0x20, 0x0, 0x7, {[@timestamp={0x7, 0x10, 0x8, 0x0, 0x0, [0x0, 0x0, 0x0]}]}}}], 0x20}, 0x0) 57.123551ms ago: executing program 4: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0xd, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007080000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018210000", @ANYRES32=r0, @ANYBLOB="0000000002000000b70500000800000085000000c200000095"], &(0x7f0000000300)='GPL\x00', 0x8, 0xff6, &(0x7f0000001e00)=""/4086}, 0x90) 41.694724ms ago: executing program 4: io_submit(0x0, 0x1, &(0x7f0000000380)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f00000002c0)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3000005, 0x13, r0, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r1, 0x10d, 0xb6, 0x0, &(0x7f00000000c0)) 30.041866ms ago: executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) r2 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000840)=@bridge_setlink={0x34, 0x13, 0xa29, 0x0, 0x0, {0x7, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x14, 0x1a, 0x0, 0x1, [@AF_INET={0x10, 0x4, 0x0, 0x1, {0xc, 0x2, 0x0, 0x1, [{0x8}]}}]}]}, 0x34}}, 0x0) 13.997968ms ago: executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000002000000711037000000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) 2.661789ms ago: executing program 2: syz_open_dev$vcsn(&(0x7f0000000280), 0x0, 0x0) mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = open(0x0, 0x800000, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) writev(r1, &(0x7f00000001c0), 0x0) setrlimit(0xe, &(0x7f0000000380)={0xbe, 0x7fff}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x5) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) write$binfmt_script(r5, &(0x7f0000000400), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000006, 0x28011, r5, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r6, &(0x7f0000000e00)=[{{&(0x7f0000000080)={0x2, 0x4e33, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @multicast1}}}], 0x20}}, {{&(0x7f00000000c0)={0x2, 0x4e21, @empty}, 0x10, 0x0, 0x0, &(0x7f0000000140)=[@ip_retopts={{0x18, 0x0, 0x7, {[@lsrr={0x83, 0x8, 0x4, [@local]}]}}}], 0x18}}], 0x23, 0x0) socket(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) lchown(&(0x7f0000000100)='./file0\x00', r7, 0xffffffffffffffff) r8 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000580)={'fscrypt:', @desc4}, &(0x7f00000005c0)={0x0, "9dabf6042bd9d2a094412751d6873060b0e92425ca11d4f02c0bb47e20e2ed99e843ce69a2fc6b2046bfc40853f7064504e09cda0566bac10957e15ff411fba8", 0x28}, 0x48, 0xfffffffffffffffb) keyctl$clear(0x7, r8) madvise(&(0x7f0000000000/0x600000)=nil, 0x600013, 0x15) r9 = creat(&(0x7f0000000280)='./file1\x00', 0x0) sendmmsg$unix(r3, &(0x7f0000000340)=[{{&(0x7f0000000200)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000480)="55a5c3adb008a599a69afb189ab163e4bd9496fd180aa2dc4cf7b3c453185a4be105d2c1a27ddf21d4623c924cf1b054c702bfb4fefcb8db626c5b8f086672c8a187612db3fbcff15e080a31fcb7ed0f0b675f0b7dd593e34f8eeda958aef6d29447323d29c1f06ca393eb31dd65b0bb8b35e1400d48fced29d5dd556e3190b6581ebe59c7fc7ab583ac800ec958c12df551dd5c95b07e13003c7a2b101faf4e9c18bbc0de1734bdb6463b81ca70c0f0051e43d36553045e0c2cfc13282acf0b86b106f91c20db6b03b60f1b8a64eaabaf687b5aca", 0xd5}, {&(0x7f0000001740)="c2fe2980bd92a4a54d03e3f776956080ce9107a9d1cc551fe1b5c349a3e47abcb5bf76a395df0bb6307dfe6e13985d5677d4c53cae87e4678c82282abdcc8aaa620ad0cd8394939ec6e1ebbef8357fa282e2d83667f173906273ced44a9bb2868f74a4d98d46dcbd286826ef8348a51d74dd7e59568d708d0844b684024e080244a176ba4af838c88681a9cabb17c92ff514cba262b2867b135042711c064810583e0c40e856d20cb8a3828f164bc9cbcb25dfa3f75c21d776b64c1d079cd007a67062dc48cf945a4098778cc7220653d4e63b7b11aa0099e1ddb87fa7872ec9236330d6d16217a9d0b93a5edda5c98dc5fb5d9863cc4772925c74406bf67d8e3de94fa1fe01a386809742809a5b975ce67fca2e470aea68a0332489e6403ce0b609fa94f288e4fdd27b3303539865e6d363ae6e3af87f3c202bb223a4235661bcd56c2205a7e22470b19cff3b953a7b5378d5e9c7d76c486b9072496fb6a4bb35eb27ea4fb94f0870917340872e557db8d4052e10a99ff5e3ff7b9badf0c74b4e197064572ce21551b6f5bf299cf5a2fe5d3c281d2eb5cd5e8399b46c9863c0e3b968e4fcae938b4ed4f3bf513ddbab4ceb8afef13d1ed5cb6ca17f48f1ae35265a2d4616bffda939a46948ecf9fbd911d76c1ac958dafbba4c164d20aa7194417d3fe972e43f47cb1f06796f142ac1b5544195868ced4c8a11c6825bcbce9f6b1a6a8f281a246631ec2370ba21792a0f4bb2a8632bf7f463dc2df2ffae5cd3d6118feadd95a7032461113bbda4f6831c37d36a55e38e0241a5e08608b2a491e2e68bd93d457e31421948d3ff0f270c70d760d10cb0574aa0cb7c4c2cb0dcfd797cf8937b6b7cba4c4e87e9decf36724d3c94f9b6a5d831bd33da162402eb0b3d2f779a0d1c5fcf72e16d8f340b473f2014551fec3c946f987ae1b28bb44657adce2abfbcb1cd7cae4a4292e9eb3ae5a3bbf0cfd5703ff5ff1ca93e5a03c36a20f1c41845cdfb473df25b24c8ed0f2213a4b384d3864d06eeef286c97f4fb407b8791b7120220617d6316d164e9da66a90d20a19bf85f52980e912380b8248300c2952aec5998a5ef0da0ddce249699c44abe61eb4af19a1c7d092b0d8b28209a7228fb77f786378ddb69f414050230ba118da194dd2e88e0dce0b9c2ec6e1ae64d0ea5cd6c8d5fbb7c04bd2cd23f6a8d3f7fefa584b8118eb75ab3c97c9e65f5c0795ed2b036d7e2e24c17a8c30dc27d43aa3f9d66d41dee70d86e291bb0ec7b47d187829aa2aaacf0372eae89e9be6eec9db1938d5880fa250511b28a6c03158d365ac7ce61052134791c48c62f9ad082b8f19729f9380c2194b1488da770d0cba53f882579af87725c316db0817c3f251fd4c1e4c3df47b98e09158f395d3b84090bb1b69c9fbce3ae52088c97fa9db7afafe5c8cf7fe51618826ac7aabe1f12f21c502f84ae278bcde2605c63716e8ac186670b2e6412918ce9cf7d5abcf4f290d521e8f32a3f86c5f624096439f7078cf25352f34084a328899e869a44aef9fbff85d425faa8e75650cdedae236f27e39531bbb9177082fe5f88fb71aa84f7cea709c9ebe9fdb22715d543a7aeb1a868dc8acaa59ab40fd44bc50497e4d30c2e88d54469f97effac96121f9fcd244fb2266a119de4508c7740e0531bcca5f9c5daf611bf9b9a42f80521da97dddb765e430a1e1801d09d81a5cd24c3a916c915345d13e34687940a73817f00f4ac65c55ce5615636e36189813458bbbeabb6c02cf021b435c1b448c2155ccf5a7291a4f547452535199d9639064fe445c9c8776c60b3447ec927a9016ea4ad4e7910e2c88d8f2483cad0c928e524c7846232a3065463536c566db654d6de9f6e61a777645c6fefe21a67f35ceb1f49e0c188be9ff573b370a49a758c7379ec4451ce9b96f8e527bd08390bd709f171aee60452d0eec961a925115fcd841f9536f54359baf2fa64076606dd35a0fd634120d9a3dfd3110133751e03e951c73552f661aec26604cd4ad55fb96f828039851a33f47f92f7705860544aa4121fbda90c24e86a5fae224d52f5f6c282bf3f8d9e54d431f441f6fbe31db42969dbe641edc108b39b3130d1b65f03338f316b7b3c7dec47f7870b03271b8f380a1d1729aa486753ba49a2af5bc6c6fb4d8260e4e7a8ec6bc3a84a476992badeff35e9b4c781ba0e955aec519f5ed8f18f16147e191f4f6bed063eabf6270237d867a106a9810764eb17439a26e477cbe4103cdbf26bb3281af80facc5c8b9fbe9831ae6987138a467c4f39887bd1ddf541e370c5644ebebc67c934e48d51c6c336c62df39a78abadb1d2d733ab2fa2f4adfdc892986187ba2e525a38e2cfd013e05375a48adcbf632c75285d79da7a26fec0be34cf16134978bfe76322caf865d31a4a9adfec8253b4b0fe0da5fb4d39f84ca42a0daccf2344a971f007a0acb05296df03506315ffb9adbab0ab7697a2d01bfba4d1b49def7052aafd163f615532eff90caeea35658946c5c8f9e5b708b26e9bd2370235d6579e43cf154cce7d6e45f3c5a45ecf689dca91be4eb388802c3df007dddb5172279a073e6a9d15a718f0bc1e3df7c34cc443d220d7fa8368f93254cbc6aaef7869f4d044f6ea78c28b46aae6d9660fb6d402d284a5c02bf4bcdc8e3af10dd9957ac43bdc030bf8c84016cb01c380c787bea005e1f12fe0290fbf1c412dcadde1d2f8984e1f007d10eea4d3e31a0ea74ea92c73f0b8189e92188e5f9e3074dc06ae537f6204c291b1b5c305db1e7885919be4806b03d03b877cedf8aadffceb7ef9cf434f13a2c39f234bac085fa95beec9852fe26ddafaac9686a8ecad8e60570fdcd50c90ea1ba416353b51bfcdeb0e2c54f000e8ad278968db41ac3be6e364ec9edccb0da436e8f48cff5e10cda830c87c73632e8164ea71671fd912f77e03880d88d399914a264e904cdc186905048534a57d3e9dd608bdc0b473fcf2673bcd847643d9db7b354a7bcd09523be6840284ea8ca156af40f88985257590224a4b88797bb043a02f534829064691e73f443fde31b99224ea3998086d06ca3fa7fba96f6852149d66932019b46194199f660c9b06858bcebe14ac63fa9e4c8056df93e8d07c47d736c3c6e7e6a1cacb4855d7ebeb43e2c7e39536987a19dd34ed5ad0d91dcccaa3725daad183237b9a9d41c0f2fe6ec6a7718cfbde4469e7538a4123ce12b24dfeeb001c3b33c95cf18ccc283a4ed71b110a74d469fa67c30753be03b822dbd102faa3a3661188be4a9815da9c72c65ade2f25a8b70d0aefe0fcda4a6c7b03cb41b771406a704c28e727b132be345a21342a323a452e80b64885573021cbac9ff318e8a6dd536e2257f082934d703990d42da3e64e041b98123e2256440fd97fd40d96fc5f39743508c014ed36c82f48d3dc6d435ff6d1a8141ec94b7e38decf393deae5a63654ca1703ebcdca4752e58d9698f7ebd05f410c7384364191f0fe5e49f4cf933d609e036459b2288e90a84c840351f1e8e48b50361c91a3eef73cbb180a50486bfae154f39d50b2ca4dace3a32169ec0f5e016d7d95ea0f020edbd7861650def85301260ca6c514762b50d017695faa6bb895639fe04b9a3f1178ccd6dd7abf8872ed64a3484e7ebc0317688fe89c5e361e643d34576919b02589fa017ad1a106a666ceaa820a3cda560e77d84e1a3d17feac7ff6f4864f4f1e65d55a5f7d9bf4fc7bc464da57311a68d4195be42a53094a5197448f5f6e5b146079d8baa3446ec1c3c8eaaa95b972913e5a4564a6d56230e24880cd9db0c059796f227cba2f786fe6bc99437ec8acd6a4c7f70e9f699328cbf5e48862119412ce2ac81266014e1c35d51ef87ec2f2f8904f56d389e508cd82e84eecd33de8d240c79fdc2c58487adbba9475eac35d711c16e4a002bd4f363a99409d0cc914eeeb0376c34b1e5d936790c38a20e0949dcd99ec227a5b6d44e35805a08f9590ce0287a3ee51364c2673edc977dc26de21e96c520d65e4d955b7dacf74116c4b76a689b62aca2f81b1b9017ef55a678886cd0b770d59260aee09e11fde401cff1854f977e4795e0674f0394c1f2ed5265a3f704a3ec977f3c7f3df8278828a1cfb7bdebd0f4a4bdbc794e9bd1f2bc224b5f29faf7161a05f4ea2b0a3251710cd3dd2f5cb95df27118b2819f9c37bc20af19da3a15cb1d8a03ea86c13d9753a753cc9bdb0addbf2d7c580bc8877d5d24b34f6ebcebe507a1cd63e7407654c7e9c62ccadd64322c3694dc642fd2c239b6d21b62d24e33c2339f08eea83eff423922cba49f1da563912094d4e851e57441c0a6c81ac6ebf1b7daeafdb2509dbc2d182fc179ebbc5a7bc0b4847b1c7d91e36390a869af5d03a2ad786b9fa5b2bbb1e0adcf166a245c1efbababb682036eba9e85a59bb2016c97d831f369769045c66545e4321d7dc41791c141687d4e2c6484ff87c62c79ee506abd8902987b96de6af27064db4ee41fae13c9717c0f74e8d24540bb7595d806a4ff4c9411638ebf7bea0040a71227856b61d5d32ad61f176cba5bb43e5c2e715ce0b1f0e8002cae060c6e7f32ee8b6d52bf31d467b1a9fa3595625a1daf0e53d296cc54bd7d620f6bbaecfa661f2cf3bd0af191ead2ebf0fdabd02128d1894f45b9647008adcf3e4d690d8a9df02a48310ad283e02a8910a36f4a1589143f951de0f31d6e72ffb66da25349412700d37b383cec393ccdebb71c242fb2890ce754ee3873484f5b1e08700aa62c74e28b4f6921b3fe51e893c3a21c1a1696f94f82a540b4864e95bca84fbd12cf63e645ce513e2b0c84998fa33fe4a75ac2339865c7429b7177a83844ac79c5ac40deb1b7a89a207f5be878fd00b7913b3a9b7a7b2bbfc1b392d32b533ae1a367188df32134173ce9b8db162b4ba170153973d5650972d2b82ca5109dbc51dafcd33d96c15f7473e3d6529251fd10126cc96ec8ec8fb7595c8f5278b2f281324ec26ccacd20319e467aa0ae6e94b5e411812421dee91424e35bdebece2c08897e1a42a101c65900a8c5cd7e5828a42255bb7b2e33b8cc101b33d2dcdc3f4a54f24841bcee28a87b9acc97b205dc5f3f2f48c8ce366278b3410026931781fa8862debfa1c3b81d0b3581052d396b4259d9eea881943d115fb2418a0b5e674239c079271ae4568d919afa8f5563706a84fec11bc12fcc048ec8c8b2b2be65b8cf63b43df34ce9435e18025b0bc9ed152823b0e38b2a22483fd33a0dc926cc1622b69858972526e241c4214d71b1f9d693a4d3b06625149e8dcd2f7e415b107dbeedd9510597a671ef21e490290f24827e53eb24a7534a610dee79b4bc84c262eb6050e81ddbb6013468d17824bdf3adf6c827c810ca19b54301d5391b986fd55df638069082b3bc3ffb02734b7929e146e6ad8c9f82b2b74101d573d48ac7a8d611e128cded648c33c1c42e07723e996803019c1352ba7c65f9fddb026df2d6c65e5b3c86d828f362852cf1233fe7a22259eb2e045a282926b904c0539747f5e04a0437d98b66c1f18a3b512e7aa87dcb4d000f44fad873fb0399b1fcf8b7baacabfe9496f96bb93dca95b369cfe3956a58709c91e1855d8bad7320637cd394419d053b32f44bd64790bcced06b43e72db9afe8db3c65da688f59ddf6c16f0ba5f78b187eb86340aa1266bf22813fb7d7812172b6ccd942e267c91dd5d689ea2ebf319ddb50ed6be168d7f2b1bd3c539d26fccb63489a77b4c73bfdcc5f9e96150e561bea45e2569ffbddeb65663ae0ea97690d6c", 0x1000}], 0x2, &(0x7f0000000300), 0x0, 0x8030}}], 0x1, 0x10) write$eventfd(r9, &(0x7f0000000080), 0xfffffe5e) openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000440)='./binderfs2/binder-control\x00', 0x2, 0x0) 0s ago: executing program 4: getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_int(r0, &(0x7f0000000540), 0xfffffdd8) madvise(&(0x7f0000000000/0x400000)=nil, 0x40001e, 0x15) r1 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r1, &(0x7f0000000000)={0x2a, 0xffffffff, 0xfffffffe}, 0xc) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x0, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a01000/0x4000)=nil, 0x4000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) munmap(&(0x7f00004eb000/0x3000)=nil, 0x3000) remap_file_pages(&(0x7f00002ec000/0x200000)=nil, 0x200000, 0x0, 0x0, 0x0) write$binfmt_aout(r1, &(0x7f0000000b40)=ANY=[], 0x926) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = socket$inet(0xa, 0x801, 0x84) listen(r3, 0x8) r4 = perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x2220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3, 0x4}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={0x0}, 0x10) socket$nl_route(0x10, 0x3, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0c00028005000300000000", @ANYRES16=r7, @ANYRES16=r2, @ANYRESHEX=r7, @ANYRES8=r4, @ANYRES8=r5, @ANYBLOB], 0x24}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) r8 = syz_io_uring_setup(0x238, &(0x7f0000000080)={0x0, 0x0, 0x11900, 0x0, 0x0, 0x0, r0}, &(0x7f0000000140)=0x0, &(0x7f0000000040)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000380)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r8, 0x0, 0x0, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): ready exists on: batadv_slave_1 [ 269.740890][T15742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.750725][T15742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.761140][T15742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.770980][T15742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.781474][T15742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.791277][T15742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.801670][T15742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.811570][T15742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.822034][T15742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.831881][T15742] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 269.842306][T15742] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 269.855880][T15877] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 269.857191][T15742] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 269.882741][T15742] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.891501][T15742] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.900295][T15742] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 269.909001][T15742] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.227919][T15914] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 270.249765][T15918] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 270.317866][T15931] batadv_slave_1: entered allmulticast mode [ 270.439075][T15944] batadv_slave_1: left allmulticast mode [ 270.667545][T15951] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 270.714038][T15957] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 270.734645][T15959] loop4: detected capacity change from 0 to 128 [ 270.742216][T15959] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 270.799575][ T50] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 270.868960][T15965] loop4: detected capacity change from 0 to 128 [ 270.876592][T15965] FAT-fs (loop4): bogus number of directory entries (1) [ 270.883543][T15965] FAT-fs (loop4): Can't find a valid FAT filesystem [ 271.189007][T15974] loop0: detected capacity change from 0 to 8192 [ 271.225983][T15974] loop0: p1 p2 p4 < > [ 271.230099][T15974] loop0: partition table partially beyond EOD, truncated [ 271.245849][T15974] loop0: p1 size 108986237 extends beyond EOD, truncated [ 271.259947][T15974] loop0: p2 start 65535 is beyond EOD, truncated [ 271.266351][T15974] loop0: p4 start 50331648 is beyond EOD, truncated [ 271.273596][T15977] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 271.348910][T15983] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 271.476588][T16001] loop0: detected capacity change from 0 to 128 [ 271.484160][T16001] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 271.543677][T14166] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 271.634560][T16003] loop0: detected capacity change from 0 to 8192 [ 271.665946][T16003] loop0: p1 p2 p4 < > [ 271.670103][T16003] loop0: partition table partially beyond EOD, truncated [ 271.677253][T16003] loop0: p1 size 108986237 extends beyond EOD, truncated [ 271.684621][T16003] loop0: p2 start 65535 is beyond EOD, truncated [ 271.690966][T16003] loop0: p4 start 50331648 is beyond EOD, truncated [ 272.155813][T15980] dccp_close: ABORT with 32 bytes unread [ 272.165098][T16032] loop3: detected capacity change from 0 to 128 [ 272.176123][T16032] FAT-fs (loop3): bogus number of directory entries (1) [ 272.183079][T16032] FAT-fs (loop3): Can't find a valid FAT filesystem [ 272.255522][ T29] kauditd_printk_skb: 72 callbacks suppressed [ 272.255536][ T29] audit: type=1400 audit(1718555171.607:42780): avc: denied { getopt } for pid=16040 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 272.794528][T16067] loop0: detected capacity change from 0 to 128 [ 272.803019][T16067] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 272.857905][T14166] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 273.236822][T16057] dccp_close: ABORT with 32 bytes unread [ 273.274853][T16081] loop3: detected capacity change from 0 to 128 [ 273.282367][T16081] FAT-fs (loop3): bogus number of directory entries (1) [ 273.289398][T16081] FAT-fs (loop3): Can't find a valid FAT filesystem [ 273.559473][T16095] loop4: detected capacity change from 0 to 512 [ 273.569788][T16095] EXT4-fs (loop4): blocks per group (71) and clusters per group (32768) inconsistent [ 273.599660][T16111] loop3: detected capacity change from 0 to 512 [ 273.627551][T16111] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 273.642279][T16111] ext4 filesystem being mounted at /root/syzkaller-testdir2151330352/syzkaller.410VBm/189/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 273.678495][T16111] EXT4-fs error (device loop3): ext4_do_update_inode:5075: inode #2: comm syz-executor.3: corrupted inode contents [ 273.691332][T16111] EXT4-fs error (device loop3): ext4_dirty_inode:5935: inode #2: comm syz-executor.3: mark_inode_dirty error [ 273.704547][T16111] EXT4-fs error (device loop3): ext4_do_update_inode:5075: inode #2: comm syz-executor.3: corrupted inode contents [ 273.717113][T16111] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #2: comm syz-executor.3: mark_inode_dirty error [ 273.741730][T14805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.875131][T16128] loop4: detected capacity change from 0 to 128 [ 273.885888][T16128] FAT-fs (loop4): bogus number of directory entries (1) [ 273.892841][T16128] FAT-fs (loop4): Can't find a valid FAT filesystem [ 274.230112][ T29] audit: type=1400 audit(1718555173.587:42781): avc: denied { accept } for pid=16139 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 274.940501][T16185] loop3: detected capacity change from 0 to 1024 [ 274.950501][T16185] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 274.982509][T16178] vcan0 speed is unknown, defaulting to 1000 [ 274.989119][T14805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 275.064339][T16178] chnl_net:caif_netlink_parms(): no params data found [ 275.122582][T16178] bridge0: port 1(bridge_slave_0) entered blocking state [ 275.129730][T16178] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.140007][T16178] bridge_slave_0: entered allmulticast mode [ 275.146710][T16178] bridge_slave_0: entered promiscuous mode [ 275.153985][T16178] bridge0: port 2(bridge_slave_1) entered blocking state [ 275.161359][T16178] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.170450][T16178] bridge_slave_1: entered allmulticast mode [ 275.187796][T16178] bridge_slave_1: entered promiscuous mode [ 275.210883][T16178] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 275.221692][T16178] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 275.249743][T16178] team0: Port device team_slave_0 added [ 275.256701][T16178] team0: Port device team_slave_1 added [ 275.273625][T16178] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 275.280649][T16178] 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. [ 275.306695][T16178] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 275.318478][T16178] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 275.325395][T16178] 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. [ 275.351495][T16178] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 275.364987][T16204] __nla_validate_parse: 5 callbacks suppressed [ 275.365000][T16204] netlink: 45 bytes leftover after parsing attributes in process `syz-executor.3'. [ 275.398245][T16178] hsr_slave_0: entered promiscuous mode [ 275.404612][T16178] hsr_slave_1: entered promiscuous mode [ 275.412418][T16178] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 275.420253][T16178] Cannot create hsr debugfs directory [ 275.493270][T16178] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.564309][T16178] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.676384][T16178] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.728877][T16224] loop3: detected capacity change from 0 to 512 [ 275.743983][T16226] loop4: detected capacity change from 0 to 1024 [ 275.757178][T16178] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 275.773437][T16226] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 275.787622][T16224] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 275.801721][T16224] ext4 filesystem being mounted at /root/syzkaller-testdir2151330352/syzkaller.410VBm/208/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 275.823427][T15742] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 275.844991][T16178] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 275.852758][T16224] EXT4-fs error (device loop3): ext4_do_update_inode:5075: inode #2: comm syz-executor.3: corrupted inode contents [ 275.866576][T16178] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 275.873376][T16224] EXT4-fs error (device loop3): ext4_dirty_inode:5935: inode #2: comm syz-executor.3: mark_inode_dirty error [ 275.882787][T16178] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 275.891973][T16224] EXT4-fs error (device loop3): ext4_do_update_inode:5075: inode #2: comm syz-executor.3: corrupted inode contents [ 275.905963][T16224] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #2: comm syz-executor.3: mark_inode_dirty error [ 275.906457][T16178] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 275.954896][T14805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 275.965580][T16234] loop4: detected capacity change from 0 to 2048 [ 275.977057][T16178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 275.990909][T16178] 8021q: adding VLAN 0 to HW filter on device team0 [ 276.000790][ T3181] bridge0: port 1(bridge_slave_0) entered blocking state [ 276.008216][ T3181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 276.017344][T16234] loop4: p1 p2 p3 [ 276.024432][ T6985] bridge0: port 2(bridge_slave_1) entered blocking state [ 276.031490][ T6985] bridge0: port 2(bridge_slave_1) entered forwarding state [ 276.058751][T16234] loop4: p3 size 2164260864 extends beyond EOD, truncated [ 276.063093][T16178] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 276.076274][T16178] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 276.157219][T16178] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 276.202069][T16258] autofs4:pid:16258:check_dev_ioctl_version: ioctl control interface version mismatch: kernel(1.1), user(1.2), cmd(0xc0189374) [ 276.215280][T16258] autofs4:pid:16258:validate_dev_ioctl: invalid device control module version supplied for cmd(0xc0189374) [ 276.240558][T16178] veth0_vlan: entered promiscuous mode [ 276.250868][T16178] veth1_vlan: entered promiscuous mode [ 276.274496][T16178] veth0_macvtap: entered promiscuous mode [ 276.286685][T16178] veth1_macvtap: entered promiscuous mode [ 276.302063][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 276.312670][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.322519][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 276.333022][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.342879][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 276.353344][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.355437][T16270] loop3: detected capacity change from 0 to 512 [ 276.363193][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 276.380030][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.380101][T16270] EXT4-fs (loop3): blocks per group (71) and clusters per group (32768) inconsistent [ 276.389915][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 276.389933][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.389946][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 276.389958][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.389970][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 276.390044][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.462721][T16178] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 276.475073][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 276.485591][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.495519][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 276.506014][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.515843][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 276.526327][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.536187][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 276.546625][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.556494][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 276.566919][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.576826][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 276.587540][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.597429][T16178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 276.607861][T16178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 276.620377][T16178] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 276.629185][T16178] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.637911][T16178] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.646615][T16178] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.655328][T16178] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 276.664653][T16272] vhci_hcd: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 276.716436][T16279] loop3: detected capacity change from 0 to 1024 [ 276.735407][T16279] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 276.738449][T16284] netlink: 45 bytes leftover after parsing attributes in process `syz-executor.2'. [ 276.764863][T14805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 276.910493][ T29] audit: type=1400 audit(1718555176.247:42782): avc: denied { unmount } for pid=15742 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 277.008923][T16309] loop4: detected capacity change from 0 to 512 [ 277.017059][T16309] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 277.322966][T16321] netlink: 'syz-executor.4': attribute type 15 has an invalid length. [ 277.331297][T16321] netlink: 'syz-executor.4': attribute type 7 has an invalid length. [ 277.360352][ T29] audit: type=1400 audit(1718555176.717:42783): avc: denied { read } for pid=16323 comm="syz-executor.2" name="file0" dev="sda1" ino=1972 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 [ 277.383111][ T29] audit: type=1400 audit(1718555176.717:42784): avc: denied { open } for pid=16323 comm="syz-executor.2" path="/file0" dev="sda1" ino=1972 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=chr_file permissive=1 [ 277.500362][T16337] vhci_hcd: USB_PORT_FEAT_LINK_STATE req not supported for USB 2.0 roothub [ 277.522683][T16339] ebt_limit: overflow, try lower: 0/0 [ 277.713845][T16352] netlink: 'syz-executor.4': attribute type 15 has an invalid length. [ 277.722038][T16352] netlink: 'syz-executor.4': attribute type 7 has an invalid length. [ 277.771725][T16368] ebt_limit: overflow, try lower: 0/0 [ 277.914998][T16397] ebt_limit: overflow, try lower: 0/0 [ 278.003923][T16391] netlink: 'syz-executor.3': attribute type 15 has an invalid length. [ 278.012155][T16391] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 278.169292][T16435] loop3: detected capacity change from 0 to 2048 [ 278.189572][T16435] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 278.208033][T16435] EXT4-fs error (device loop3): __ext4_new_inode:1070: comm syz-executor.3: reserved inode found cleared - inode=1 [ 278.225191][ T29] audit: type=1400 audit(1718555177.577:42785): avc: denied { rename } for pid=16434 comm="syz-executor.3" name="file2" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 278.248006][ T29] audit: type=1400 audit(1718555177.577:42786): avc: denied { unlink } for pid=16434 comm="syz-executor.3" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 278.255805][T16435] EXT4-fs error (device loop3) in ext4_free_inode:362: Corrupt filesystem [ 278.293059][T14805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.319590][T16437] netlink: 'syz-executor.4': attribute type 15 has an invalid length. [ 278.327838][T16437] netlink: 'syz-executor.4': attribute type 7 has an invalid length. [ 278.359962][T16443] loop4: detected capacity change from 0 to 512 [ 278.387429][T16443] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 278.399969][T16443] ext4 filesystem being mounted at /root/syzkaller-testdir4012199074/syzkaller.kiZaqq/84/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 278.485935][T16443] loop4: detected capacity change from 512 to 511 [ 278.493086][T16463] EXT4-fs error (device loop4): ext4_find_extent:936: inode #18: comm syz-executor.4: pblk 125 bad header/extent: invalid magic - magic 5, entries 169, max 0(0), depth 0(0) [ 278.510397][T16463] EXT4-fs error (device loop4): ext4_find_extent:936: inode #18: comm syz-executor.4: pblk 125 bad header/extent: invalid magic - magic 5, entries 169, max 0(0), depth 0(0) [ 278.528667][T16463] EXT4-fs error (device loop4): ext4_ext_remove_space:2972: inode #18: comm syz-executor.4: pblk 125 bad header/extent: invalid magic - magic 5, entries 169, max 0(0), depth 0(0) [ 278.539975][T16464] loop3: detected capacity change from 0 to 512 [ 278.553086][T16463] EXT4-fs error (device loop4): ext4_find_extent:936: inode #18: comm syz-executor.4: pblk 125 bad header/extent: invalid magic - magic 5, entries 169, max 0(0), depth 0(0) [ 278.570476][T16463] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 1 with error 117 [ 278.572677][T16464] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 278.582744][T16463] EXT4-fs (loop4): This should not happen!! Data will be lost [ 278.582744][T16463] [ 278.604698][T15742] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 3: comm syz-executor.4: path /root/syzkaller-testdir4012199074/syzkaller.kiZaqq/84/bus: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=786432, rec_len=513, size=2048 fake=0 [ 278.633606][T15742] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 278.807317][T16469] netlink: 'syz-executor.3': attribute type 15 has an invalid length. [ 278.815514][T16469] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 279.054118][T16486] vcan0 speed is unknown, defaulting to 1000 [ 279.067938][T16499] loop3: detected capacity change from 0 to 512 [ 279.075790][T16499] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 279.134473][T16486] chnl_net:caif_netlink_parms(): no params data found [ 279.169509][T16486] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.176672][T16486] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.183929][T16486] bridge_slave_0: entered allmulticast mode [ 279.190374][T16486] bridge_slave_0: entered promiscuous mode [ 279.197400][T16486] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.204535][T16486] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.211783][T16486] bridge_slave_1: entered allmulticast mode [ 279.218662][T16486] bridge_slave_1: entered promiscuous mode [ 279.239332][T16486] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 279.249917][T16486] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 279.268410][T16486] team0: Port device team_slave_0 added [ 279.274684][T16486] team0: Port device team_slave_1 added [ 279.289396][T16486] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 279.296342][T16486] 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. [ 279.322212][T16486] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 279.334304][T16486] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 279.341260][T16486] 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. [ 279.367215][T16486] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 279.391952][T16486] hsr_slave_0: entered promiscuous mode [ 279.398090][T16486] hsr_slave_1: entered promiscuous mode [ 279.404034][T16486] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 279.411776][T16486] Cannot create hsr debugfs directory [ 279.470831][T16486] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.516080][T16486] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.583380][T16486] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.635228][T16486] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.708208][T16486] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 279.716584][T16486] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 279.725160][T16486] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 279.735589][T16486] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 279.786100][T16486] 8021q: adding VLAN 0 to HW filter on device bond0 [ 279.799976][T16486] 8021q: adding VLAN 0 to HW filter on device team0 [ 279.817832][ T6718] bridge0: port 1(bridge_slave_0) entered blocking state [ 279.824866][ T6718] bridge0: port 1(bridge_slave_0) entered forwarding state [ 279.833958][ T6718] bridge0: port 2(bridge_slave_1) entered blocking state [ 279.840995][ T6718] bridge0: port 2(bridge_slave_1) entered forwarding state [ 279.860770][T16486] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 279.871118][T16486] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 279.932883][T16486] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 280.042303][T16486] veth0_vlan: entered promiscuous mode [ 280.051963][T16486] veth1_vlan: entered promiscuous mode [ 280.072042][T16486] veth0_macvtap: entered promiscuous mode [ 280.080640][T16486] veth1_macvtap: entered promiscuous mode [ 280.098519][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.109094][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.118979][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.129380][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.139197][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.149621][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.159442][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.169889][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.179707][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.190118][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.199922][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.210396][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.220204][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.230599][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.240441][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 280.250955][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.252727][T16486] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 280.273984][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.284532][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.294361][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.304804][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.314613][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.325041][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.334860][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.345283][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.355144][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.365718][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.375518][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.385939][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.395753][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.406207][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.416069][T16486] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 280.426480][T16486] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 280.447348][T16486] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 280.461663][T16486] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.470506][T16486] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.479226][T16486] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.487976][T16486] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 280.908318][T16571] loop3: detected capacity change from 0 to 512 [ 280.928920][T16571] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 280.941585][T16571] ext4 filesystem being mounted at /root/syzkaller-testdir2151330352/syzkaller.410VBm/266/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 281.005702][T16571] loop3: detected capacity change from 512 to 511 [ 281.013086][T16571] EXT4-fs error (device loop3): ext4_find_extent:936: inode #18: comm syz-executor.3: pblk 125 bad header/extent: invalid magic - magic 5, entries 169, max 0(0), depth 0(0) [ 281.030387][T16571] EXT4-fs error (device loop3): ext4_find_extent:936: inode #18: comm syz-executor.3: pblk 125 bad header/extent: invalid magic - magic 5, entries 169, max 0(0), depth 0(0) [ 281.048303][T16571] EXT4-fs error (device loop3): ext4_ext_remove_space:2972: inode #18: comm syz-executor.3: pblk 125 bad header/extent: invalid magic - magic 5, entries 169, max 0(0), depth 0(0) [ 281.066540][T16571] EXT4-fs error (device loop3): ext4_find_extent:936: inode #18: comm syz-executor.3: pblk 125 bad header/extent: invalid magic - magic 5, entries 169, max 0(0), depth 0(0) [ 281.083855][T16571] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 2 with max blocks 1 with error 117 [ 281.096370][T16571] EXT4-fs (loop3): This should not happen!! Data will be lost [ 281.096370][T16571] [ 281.114140][T14805] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 3: comm syz-executor.3: path /root/syzkaller-testdir2151330352/syzkaller.410VBm/266/bus: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=786432, rec_len=513, size=2048 fake=0 [ 281.143175][T14805] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 281.368577][T14166] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.439071][T14166] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.499925][T14166] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.539982][T14166] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 281.560097][T16576] vcan0 speed is unknown, defaulting to 1000 [ 281.600693][T16586] loop4: detected capacity change from 0 to 1764 [ 281.620130][ T29] audit: type=1400 audit(1718555180.977:42787): avc: denied { mounton } for pid=16585 comm="syz-executor.4" path="/root/syzkaller-testdir3374758019/syzkaller.E2SkXM/4/file1/file0" dev="loop4" ino=1984 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=dir permissive=1 [ 281.680583][T14166] bridge_slave_1: left allmulticast mode [ 281.686269][T14166] bridge_slave_1: left promiscuous mode [ 281.692026][T14166] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.701355][T14166] bridge_slave_0: left allmulticast mode [ 281.707099][T14166] bridge_slave_0: left promiscuous mode [ 281.712776][T14166] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.810575][T14166] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 281.827062][T14166] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 281.838089][T14166] bond0 (unregistering): Released all slaves [ 281.850223][ T29] audit: type=1400 audit(1718555181.207:42788): avc: denied { append } for pid=16599 comm="syz-executor.4" name="virtual_nci" dev="devtmpfs" ino=108 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 281.857035][T16576] chnl_net:caif_netlink_parms(): no params data found [ 281.932987][T16576] bridge0: port 1(bridge_slave_0) entered blocking state [ 281.940241][T16576] bridge0: port 1(bridge_slave_0) entered disabled state [ 281.949302][T16576] bridge_slave_0: entered allmulticast mode [ 281.955679][T16576] bridge_slave_0: entered promiscuous mode [ 281.963177][T16576] bridge0: port 2(bridge_slave_1) entered blocking state [ 281.970572][T16576] bridge0: port 2(bridge_slave_1) entered disabled state [ 281.980584][T16576] bridge_slave_1: entered allmulticast mode [ 281.986990][T16576] bridge_slave_1: entered promiscuous mode [ 282.024283][T14166] hsr_slave_0: left promiscuous mode [ 282.030776][T14166] hsr_slave_1: left promiscuous mode [ 282.036572][T14166] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 282.043951][T14166] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 282.052064][T14166] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 282.059479][T14166] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 282.068653][T16610] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 282.078689][T14166] veth1_macvtap: left promiscuous mode [ 282.084239][T14166] veth0_macvtap: left promiscuous mode [ 282.089755][T14166] veth1_vlan: left promiscuous mode [ 282.094984][T14166] veth0_vlan: left promiscuous mode [ 282.098999][T16609] loop4: detected capacity change from 0 to 512 [ 282.106983][T16609] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 282.123170][T16609] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 282.139293][T16609] EXT4-fs (loop4): 1 truncate cleaned up [ 282.145183][T16609] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 282.158179][T16609] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 282.184986][T14166] infiniband syz1: set down [ 282.201752][T16609] ALSA: seq fatal error: cannot create timer (-22) [ 282.254464][T14166] team0 (unregistering): Port device team_slave_1 removed [ 282.265442][T14166] team0 (unregistering): Port device team_slave_0 removed [ 282.323741][ T50] smc: removing ib device syz1 [ 282.340532][T16576] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 282.350297][ T6723] vcan0 speed is unknown, defaulting to 1000 [ 282.375958][T16576] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 282.414623][T16576] team0: Port device team_slave_0 added [ 282.431150][T16576] team0: Port device team_slave_1 added [ 282.461248][T16576] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 282.468242][T16576] 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. [ 282.494238][T16576] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 282.506658][T16576] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 282.513630][T16576] 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. [ 282.539972][T16576] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 282.581765][T16576] hsr_slave_0: entered promiscuous mode [ 282.588127][T16576] hsr_slave_1: entered promiscuous mode [ 282.594252][T16576] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 282.601817][T16576] Cannot create hsr debugfs directory [ 282.838291][T16576] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 282.847034][T16576] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 282.856646][T16576] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 282.864963][T16576] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 282.879389][T16576] bridge0: port 2(bridge_slave_1) entered blocking state [ 282.886602][T16576] bridge0: port 2(bridge_slave_1) entered forwarding state [ 282.893916][T16576] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.901090][T16576] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.927850][ T3182] bridge0: port 1(bridge_slave_0) entered disabled state [ 282.936308][ T3182] bridge0: port 2(bridge_slave_1) entered disabled state [ 282.951105][T16576] 8021q: adding VLAN 0 to HW filter on device bond0 [ 282.962758][T16576] 8021q: adding VLAN 0 to HW filter on device team0 [ 282.971733][ T3158] bridge0: port 1(bridge_slave_0) entered blocking state [ 282.978854][ T3158] bridge0: port 1(bridge_slave_0) entered forwarding state [ 282.996667][ T6718] bridge0: port 2(bridge_slave_1) entered blocking state [ 283.003718][ T6718] bridge0: port 2(bridge_slave_1) entered forwarding state [ 283.056032][T16576] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 283.117387][T16576] veth0_vlan: entered promiscuous mode [ 283.125445][T16576] veth1_vlan: entered promiscuous mode [ 283.142028][T16576] veth0_macvtap: entered promiscuous mode [ 283.149709][T16576] veth1_macvtap: entered promiscuous mode [ 283.160268][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.171106][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.180954][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.191481][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.201286][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.211682][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.221533][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.232009][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.241919][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.252370][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.262178][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.272662][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.282492][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.292933][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.302769][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 283.313216][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.324180][T16576] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 283.335712][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.346354][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.356275][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.366705][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.376579][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.386992][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.396806][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.407301][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.417112][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.427575][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.437408][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.447844][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.457716][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.468123][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.477952][T16576] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 283.488400][T16576] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 283.503060][T16576] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 283.508872][T16638] loop4: detected capacity change from 0 to 1764 [ 283.515965][T16576] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.525339][T16576] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.534044][T16576] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.542828][T16576] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 283.883592][T16661] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 283.900965][T16659] loop3: detected capacity change from 0 to 512 [ 283.907731][T16659] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 283.920290][T16659] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 283.934911][T16659] EXT4-fs (loop3): 1 truncate cleaned up [ 283.944024][T16659] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 283.958718][T16659] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 283.983510][T16666] netlink: 'syz-executor.4': attribute type 3 has an invalid length. [ 283.991681][T16666] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 284.030786][T16659] ALSA: seq fatal error: cannot create timer (-22) [ 284.040943][ T29] audit: type=1400 audit(1718555183.397:42789): avc: denied { getopt } for pid=16667 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 284.085738][T16674] loop3: detected capacity change from 0 to 1764 [ 284.201674][T16680] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 284.950391][T16691] netlink: 1028 bytes leftover after parsing attributes in process `syz-executor.4'. [ 284.973049][T16693] loop4: detected capacity change from 0 to 1024 [ 284.981882][T16693] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 285.005174][T16486] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 285.048005][ T29] audit: type=1400 audit(1718555184.407:42790): avc: denied { map } for pid=16696 comm="syz-executor.3" path="/proc/16696/task/16697/cmdline" dev="proc" ino=60145 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 285.173469][T16717] netlink: 1028 bytes leftover after parsing attributes in process `syz-executor.4'. [ 285.196269][T16720] loop4: detected capacity change from 0 to 1024 [ 285.205205][T16720] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 285.228826][T16486] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 285.451356][T16744] Process accounting resumed [ 285.470742][T16746] loop4: detected capacity change from 0 to 1024 [ 285.481620][T16746] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 285.506171][T16486] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 285.745092][T16763] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 285.985848][T16781] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 285.993933][T16781] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 286.032201][T16788] Process accounting resumed [ 286.224754][T16807] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 286.299259][T16816] Process accounting resumed [ 286.445775][T16807] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 286.570418][T16837] loop4: detected capacity change from 0 to 512 [ 286.579068][T16837] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 286.592644][T16837] EXT4-fs (loop4): 1 truncate cleaned up [ 286.602919][T16837] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 286.618535][T16837] EXT4-fs warning (device loop4): __ext4fs_dirhash:270: inode #2: comm syz-executor.4: Siphash requires key [ 286.618746][T16842] smc: net device wg0 applied user defined pnetid SYZ0 [ 286.637585][ T29] audit: type=1326 audit(1718555185.997:42791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16836 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x0 [ 286.674365][T16844] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 286.719807][ T29] audit: type=1400 audit(1718555186.077:42792): avc: denied { create } for pid=16849 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 286.769751][T16850] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 286.973806][T16873] syzkaller0: entered promiscuous mode [ 286.979355][T16873] syzkaller0: entered allmulticast mode [ 287.409011][T16486] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 287.511926][T16879] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 288.474636][T16896] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 288.686010][T16896] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 288.758401][T16906] smc: net device wg0 applied user defined pnetid SYZ0 [ 288.798693][T16908] loop4: detected capacity change from 0 to 8192 [ 288.955046][T16913] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 289.052035][T16929] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 289.255750][T16929] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 289.319030][T16937] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.4'. [ 289.523621][T16946] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 289.562930][T16957] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 289.597638][T16961] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 289.686243][T16969] syzkaller0: entered promiscuous mode [ 289.691712][T16969] syzkaller0: entered allmulticast mode [ 289.795793][T16961] vhci_hcd: default hub control req: 0000 v0000 i0000 l0 [ 289.950123][T16990] loop4: detected capacity change from 0 to 8192 [ 290.115323][T16996] syzkaller0: entered promiscuous mode [ 290.120897][T16996] syzkaller0: entered allmulticast mode [ 290.220993][T16998] dccp_invalid_packet: P.type (RESET) not Data || [Data]Ack, while P.X == 0 [ 290.242530][ T29] audit: type=1326 audit(1718555189.597:42793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16999 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f7b3ac79ea9 code=0x0 [ 290.767139][T17015] netlink: 'syz-executor.3': attribute type 7 has an invalid length. [ 290.908841][ T50] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 290.969577][ T50] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.010722][ T50] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.049450][ T50] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 291.107750][T17034] chnl_net:caif_netlink_parms(): no params data found [ 291.189961][ T50] bridge_slave_1: left allmulticast mode [ 291.195656][ T50] bridge_slave_1: left promiscuous mode [ 291.201287][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 291.211228][ T50] bridge_slave_0: left allmulticast mode [ 291.216889][ T50] bridge_slave_0: left promiscuous mode [ 291.222598][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 291.391422][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 291.403031][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 291.417831][ T50] bond0 (unregistering): Released all slaves [ 291.429885][T17034] bridge0: port 1(bridge_slave_0) entered blocking state [ 291.436990][T17034] bridge0: port 1(bridge_slave_0) entered disabled state [ 291.444355][T17034] bridge_slave_0: entered allmulticast mode [ 291.453078][T17034] bridge_slave_0: entered promiscuous mode [ 291.460813][T17034] bridge0: port 2(bridge_slave_1) entered blocking state [ 291.467936][T17034] bridge0: port 2(bridge_slave_1) entered disabled state [ 291.478226][T17034] bridge_slave_1: entered allmulticast mode [ 291.485023][T17034] bridge_slave_1: entered promiscuous mode [ 291.516884][T17034] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 291.527513][T17034] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 291.546641][T17034] team0: Port device team_slave_0 added [ 291.553860][ T50] hsr_slave_0: left promiscuous mode [ 291.560062][ T50] hsr_slave_1: left promiscuous mode [ 291.566110][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 291.573630][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 291.581252][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 291.588660][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 291.598701][ T50] veth1_macvtap: left promiscuous mode [ 291.604152][ T50] veth0_macvtap: left promiscuous mode [ 291.609647][ T50] veth1_vlan: left promiscuous mode [ 291.614836][ T50] veth0_vlan: left promiscuous mode [ 291.708841][ T50] team0 (unregistering): Port device team_slave_1 removed [ 291.719836][ T50] team0 (unregistering): Port device team_slave_0 removed [ 291.762782][T17034] team0: Port device team_slave_1 added [ 291.776847][T17034] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 291.783784][T17034] 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. [ 291.809793][T17034] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 291.821091][T17034] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 291.828057][T17034] 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. [ 291.854034][T17034] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 291.878041][T17034] hsr_slave_0: entered promiscuous mode [ 291.884042][T17034] hsr_slave_1: entered promiscuous mode [ 291.890307][T17034] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 291.897877][T17034] Cannot create hsr debugfs directory [ 292.200873][T17034] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 292.210706][T17034] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 292.220944][T17034] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 292.229870][T17034] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 292.272671][T17034] 8021q: adding VLAN 0 to HW filter on device bond0 [ 292.290218][T17034] 8021q: adding VLAN 0 to HW filter on device team0 [ 292.303528][ T6723] bridge0: port 1(bridge_slave_0) entered blocking state [ 292.310815][ T6723] bridge0: port 1(bridge_slave_0) entered forwarding state [ 292.337970][ T3182] bridge0: port 2(bridge_slave_1) entered blocking state [ 292.345109][ T3182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 292.416066][T17034] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 292.493635][T17034] veth0_vlan: entered promiscuous mode [ 292.502377][T17034] veth1_vlan: entered promiscuous mode [ 292.522301][T17034] veth0_macvtap: entered promiscuous mode [ 292.531995][T17034] veth1_macvtap: entered promiscuous mode [ 292.543291][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 292.553828][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.563658][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 292.574112][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.583955][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 292.594535][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.604407][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 292.614826][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.624639][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 292.635055][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.644932][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 292.655428][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.665264][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 292.675686][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.685469][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 292.696004][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.708300][T17034] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 292.716662][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 292.727224][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.737076][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 292.747558][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.757434][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 292.768231][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.778338][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 292.788893][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.798700][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 292.809182][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.819014][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 292.829548][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.839374][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 292.849862][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.859723][T17034] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 292.870134][T17034] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 292.882290][T17034] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 292.894153][T17034] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.903137][T17034] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.911978][T17034] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.920716][T17034] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 292.922119][T17089] dccp_invalid_packet: P.type (RESET) not Data || [Data]Ack, while P.X == 0 [ 293.333689][T17115] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 293.887706][T17122] dccp_invalid_packet: P.type (RESET) not Data || [Data]Ack, while P.X == 0 [ 295.393325][ T29] audit: type=1326 audit(1718555194.747:42794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17161 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc5c6574ea9 code=0x0 [ 296.533639][T17203] syzkaller0: entered promiscuous mode [ 296.539260][T17203] syzkaller0: entered allmulticast mode [ 296.768543][T17215] usb usb9: usbfs: process 17215 (syz-executor.4) did not claim interface 0 before use [ 296.778402][T17215] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 297.888391][T17242] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 297.924251][T17246] loop4: detected capacity change from 0 to 2048 [ 297.932230][T17246] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 297.948667][T17246] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 297.964227][T17246] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 297.972430][T17246] System zones: 0-19 [ 297.977206][T17246] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 298.008104][T16486] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 298.017349][T17253] usb usb9: usbfs: process 17253 (syz-executor.3) did not claim interface 0 before use [ 298.028071][T17253] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 298.129777][T17262] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 298.139079][T17262] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 298.365287][ T29] audit: type=1400 audit(1718555197.556:42795): avc: denied { rename } for pid=17267 comm="syz-executor.1" name="file0" dev="sda1" ino=1976 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=blk_file permissive=1 [ 298.769264][T17291] usb usb9: usbfs: process 17291 (syz-executor.1) did not claim interface 0 before use [ 298.792507][T17291] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 298.832288][T17279] chnl_net:caif_netlink_parms(): no params data found [ 298.961633][T17279] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.968738][T17279] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.989010][T17279] bridge_slave_0: entered allmulticast mode [ 299.009088][T17279] bridge_slave_0: entered promiscuous mode [ 299.022180][T17303] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 299.031482][T17303] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 299.039465][T17279] bridge0: port 2(bridge_slave_1) entered blocking state [ 299.047955][T17279] bridge0: port 2(bridge_slave_1) entered disabled state [ 299.052870][T17307] loop3: detected capacity change from 0 to 2048 [ 299.077617][T17307] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 299.090268][T17279] bridge_slave_1: entered allmulticast mode [ 299.098409][T17307] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 299.108798][T17279] bridge_slave_1: entered promiscuous mode [ 299.133126][T17307] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 299.143027][T17307] System zones: 0-19 [ 299.148168][T17307] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 299.180070][T17279] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 299.204231][T16576] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 299.218646][T17279] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 299.252798][T17279] team0: Port device team_slave_0 added [ 299.259599][T17279] team0: Port device team_slave_1 added [ 299.275847][T17279] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 299.282825][T17279] 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. [ 299.308944][T17279] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 299.320477][T17279] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 299.327504][T17279] 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. [ 299.353504][T17279] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 299.395300][T17279] hsr_slave_0: entered promiscuous mode [ 299.401460][T17279] hsr_slave_1: entered promiscuous mode [ 299.407495][T17279] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 299.415746][T17279] Cannot create hsr debugfs directory [ 299.505870][T17279] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.571698][T17279] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.580737][T17331] loop4: detected capacity change from 0 to 2048 [ 299.592245][T17331] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 299.603144][T17331] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 299.613900][T17331] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 299.622069][T17331] System zones: 0-19 [ 299.626801][T17331] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 299.649378][T16486] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 299.666026][T17279] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.734312][T17338] ip6gre0: entered promiscuous mode [ 299.739597][T17338] vlan2: entered promiscuous mode [ 299.744853][T17338] vlan2: entered allmulticast mode [ 299.749984][T17338] ip6gre0: entered allmulticast mode [ 299.757775][T17338] ip6gre0: left allmulticast mode [ 299.763033][T17338] ip6gre0: left promiscuous mode [ 299.800871][T17342] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 299.802232][T17279] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 299.810260][T17342] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 299.849701][T17344] loop4: detected capacity change from 0 to 256 [ 299.856241][T17344] FAT-fs (loop4): Unrecognized mount option "noNumtail=0" or missing value [ 299.896030][T17348] loop3: detected capacity change from 0 to 2048 [ 299.903604][T17348] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 299.919626][T17344] loop4: detected capacity change from 0 to 1024 [ 299.928116][T17348] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 299.930347][T17279] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 299.939043][T17348] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 299.952689][T17348] System zones: 0-19 [ 299.954835][T17279] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 299.964015][T17348] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 299.964825][T17344] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 299.990457][T17279] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 300.001245][T17279] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 300.013976][T16576] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.026292][ T29] audit: type=1400 audit(1718555199.098:42796): avc: denied { read write } for pid=17343 comm="syz-executor.4" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 300.049638][ T29] audit: type=1400 audit(1718555199.098:42797): avc: denied { open } for pid=17343 comm="syz-executor.4" path="/root/syzkaller-testdir3374758019/syzkaller.E2SkXM/156/file1/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 300.063933][T17279] 8021q: adding VLAN 0 to HW filter on device bond0 [ 300.093774][T17344] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.108161][T17279] 8021q: adding VLAN 0 to HW filter on device team0 [ 300.128959][T17354] loop3: detected capacity change from 0 to 2048 [ 300.137363][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 300.144493][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 300.173709][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 300.180795][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 300.199780][T17279] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 300.209635][T17354] loop3: p2 < > [ 300.225971][T17360] syz_tun: mtu greater than device maximum [ 300.289868][T17279] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 300.353379][T17379] ip6gre0: entered promiscuous mode [ 300.358633][T17379] vlan2: entered promiscuous mode [ 300.363881][T17379] vlan2: entered allmulticast mode [ 300.368993][T17379] ip6gre0: entered allmulticast mode [ 300.378650][T17383] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 300.387961][T17383] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 300.399667][T17379] ip6gre0: left allmulticast mode [ 300.404840][T17379] ip6gre0: left promiscuous mode [ 300.435398][T17279] veth0_vlan: entered promiscuous mode [ 300.449747][T17279] veth1_vlan: entered promiscuous mode [ 300.474498][T17279] veth0_macvtap: entered promiscuous mode [ 300.487803][T17279] veth1_macvtap: entered promiscuous mode [ 300.513923][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 300.524467][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.534513][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 300.546556][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.553355][T17394] loop4: detected capacity change from 0 to 256 [ 300.556489][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 300.564755][T17394] FAT-fs (loop4): Unrecognized mount option "noNumtail=0" or missing value [ 300.573193][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.591753][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 300.602256][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.602272][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 300.602285][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.632812][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 300.632828][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.632840][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 300.632911][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.632923][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 300.632936][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.632947][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 300.632958][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.635954][T17279] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 300.654025][T17395] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 300.656049][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 300.680485][T17394] loop4: detected capacity change from 0 to 1024 [ 300.685359][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.733317][T17394] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 300.742317][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 300.742333][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.790934][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 300.802253][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.812278][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 300.822802][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.832628][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 300.843331][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.853240][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 300.863686][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.873496][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 300.883922][ T29] audit: type=1400 audit(1718555199.882:42798): avc: denied { append } for pid=17400 comm="syz-executor.1" name="ppp" dev="devtmpfs" ino=116 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 300.907425][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.917236][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 300.927649][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.937499][T17279] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 300.947922][T17279] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 300.961161][T17279] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 300.969301][T17394] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 300.975531][T17279] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.987050][T17279] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 300.995966][T17279] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.004699][T17279] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 301.103809][T17413] syz_tun: mtu greater than device maximum [ 301.154903][T17422] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 301.164250][T17422] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 301.187256][T17425] loop4: detected capacity change from 0 to 2048 [ 301.196460][T17425] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 301.206626][T17425] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 301.218240][T17425] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 301.226495][T17425] System zones: 0-19 [ 301.231112][T17432] block device autoloading is deprecated and will be removed. [ 301.245360][ T29] audit: type=1400 audit(1718555200.215:42799): avc: denied { read write } for pid=17034 comm="syz-executor.1" name="loop1" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 301.272273][T17425] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 301.279978][T17435] ip6gre0: entered promiscuous mode [ 301.285420][ T29] audit: type=1400 audit(1718555200.224:42800): avc: denied { open } for pid=17034 comm="syz-executor.1" path="/dev/loop1" dev="devtmpfs" ino=672 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 301.309971][T17435] vlan2: entered promiscuous mode [ 301.313333][ T29] audit: type=1400 audit(1718555200.224:42801): avc: denied { ioctl } for pid=17034 comm="syz-executor.1" path="/dev/loop1" dev="devtmpfs" ino=672 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 301.318457][T17435] vlan2: entered allmulticast mode [ 301.348474][T17435] ip6gre0: entered allmulticast mode [ 301.371076][T16486] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 301.382217][T17435] ip6gre0: left allmulticast mode [ 301.387277][T17435] ip6gre0: left promiscuous mode [ 301.422987][T17441] syz_tun: mtu greater than device maximum [ 301.534876][T17461] loop1: detected capacity change from 0 to 2048 [ 301.560071][T17465] loop3: detected capacity change from 0 to 2048 [ 301.569089][T17465] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 301.579711][T17465] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 301.590982][T17465] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a002e01c, mo2=0002] [ 301.596540][T17461] loop1: p2 < > [ 301.599121][T17465] System zones: 0-19 [ 301.609177][T17465] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 301.652844][T16576] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 301.812999][T17478] syz_tun: mtu greater than device maximum [ 301.845805][T17484] ip6gre0: entered promiscuous mode [ 301.851188][T17484] vlan2: entered promiscuous mode [ 301.856324][T17484] vlan2: entered allmulticast mode [ 301.857999][T17488] xt_cgroup: invalid path, errno=-2 [ 301.861422][T17484] ip6gre0: entered allmulticast mode [ 301.874349][T17484] ip6gre0: left allmulticast mode [ 301.879540][T17484] ip6gre0: left promiscuous mode [ 301.999164][T17512] syz_tun: mtu greater than device maximum [ 302.036034][T17516] netlink: 232 bytes leftover after parsing attributes in process `syz-executor.3'. [ 302.045472][T17516] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 302.071391][T17519] xt_cgroup: invalid path, errno=-2 [ 302.242523][T17544] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 302.265237][T17547] loop3: detected capacity change from 0 to 2048 [ 302.314996][T17547] loop3: p2 < > [ 302.598597][T17605] loop4: detected capacity change from 0 to 2048 [ 302.628311][T17610] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 302.647641][T17605] loop4: p2 < > [ 302.806833][T17630] bond0: entered promiscuous mode [ 302.811929][T17630] bond_slave_0: entered promiscuous mode [ 302.817729][T17630] bond_slave_1: entered promiscuous mode [ 303.463440][ T29] audit: type=1400 audit(1718555202.264:42802): avc: denied { ioctl } for pid=17683 comm="syz-executor.3" path="socket:[64462]" dev="sockfs" ino=64462 ioctlcmd=0x8954 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 303.556650][T17697] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 303.732689][T17717] loop1: detected capacity change from 0 to 8192 [ 303.763204][T17717] loop1: p1 p4 < > [ 303.767184][T17717] loop1: p1 size 8388608 extends beyond EOD, truncated [ 303.780333][T17726] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 304.024092][ T6264] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.149860][ T6264] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.213320][ T6264] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.232755][T17756] loop1: detected capacity change from 0 to 8192 [ 304.289250][ T6264] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 304.299766][T17756] loop1: p1 p4 < > [ 304.303844][T17756] loop1: p1 size 8388608 extends beyond EOD, truncated [ 304.391742][ T6264] bridge_slave_1: left allmulticast mode [ 304.397524][ T6264] bridge_slave_1: left promiscuous mode [ 304.403292][ T6264] bridge0: port 2(bridge_slave_1) entered disabled state [ 304.413208][ T6264] bridge_slave_0: left allmulticast mode [ 304.418979][ T6264] bridge_slave_0: left promiscuous mode [ 304.424776][ T6264] bridge0: port 1(bridge_slave_0) entered disabled state [ 304.556958][ T6264] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 304.571393][ T6264] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 304.600810][ T6264] bond0 (unregistering): Released all slaves [ 304.679337][T17753] chnl_net:caif_netlink_parms(): no params data found [ 304.740036][ T6264] hsr_slave_0: left promiscuous mode [ 304.749809][ T6264] hsr_slave_1: left promiscuous mode [ 304.795586][ T6264] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 304.803220][ T6264] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 304.813361][ T6264] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 304.820828][ T6264] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 304.854769][ T6264] veth1_macvtap: left promiscuous mode [ 304.860283][ T6264] veth0_macvtap: left promiscuous mode [ 304.865824][ T6264] veth1_vlan: left promiscuous mode [ 304.871189][ T6264] veth0_vlan: left promiscuous mode [ 304.967526][T17804] loop1: detected capacity change from 0 to 8192 [ 304.979932][ T29] audit: type=1400 audit(1718555203.667:42803): avc: denied { accept } for pid=17805 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 305.022087][T17804] loop1: p1 p4 < > [ 305.025959][T17804] loop1: p1 size 8388608 extends beyond EOD, truncated [ 305.082440][ T6264] team0 (unregistering): Port device team_slave_1 removed [ 305.095008][ T6264] team0 (unregistering): Port device team_slave_0 removed [ 305.138469][T17800] __nla_validate_parse: 5 callbacks suppressed [ 305.138482][T17800] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.4'. [ 305.194020][T17753] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.201107][T17753] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.218596][T17753] bridge_slave_0: entered allmulticast mode [ 305.225154][T17753] bridge_slave_0: entered promiscuous mode [ 305.234262][T17753] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.241446][T17753] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.248866][T17753] bridge_slave_1: entered allmulticast mode [ 305.258658][T17824] loop1: detected capacity change from 0 to 164 [ 305.265144][T17753] bridge_slave_1: entered promiscuous mode [ 305.317119][T17753] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 305.322381][T17835] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 305.327802][T17753] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 305.360807][T17753] team0: Port device team_slave_0 added [ 305.368515][T17753] team0: Port device team_slave_1 added [ 305.384488][T17753] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 305.391503][T17753] 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. [ 305.417458][T17753] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 305.428985][T17842] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 305.438339][T17842] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 305.460340][T17753] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 305.467401][T17753] 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. [ 305.480864][T17848] loop3: detected capacity change from 0 to 128 [ 305.493523][T17753] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 305.503360][T17848] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 305.553531][T17753] hsr_slave_0: entered promiscuous mode [ 305.558522][T17850] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 305.569215][T17753] hsr_slave_1: entered promiscuous mode [ 305.576626][T17753] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 305.584248][T17753] Cannot create hsr debugfs directory [ 305.690171][T17866] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 305.818815][T17753] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 305.828085][T17753] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 305.839563][T17753] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 305.852621][T17753] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 305.870192][T17753] bridge0: port 2(bridge_slave_1) entered blocking state [ 305.877292][T17753] bridge0: port 2(bridge_slave_1) entered forwarding state [ 305.884506][T17753] bridge0: port 1(bridge_slave_0) entered blocking state [ 305.891547][T17753] bridge0: port 1(bridge_slave_0) entered forwarding state [ 305.924352][T17878] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 305.928282][T17753] 8021q: adding VLAN 0 to HW filter on device bond0 [ 305.948231][ T35] bridge0: port 1(bridge_slave_0) entered disabled state [ 305.957609][ T35] bridge0: port 2(bridge_slave_1) entered disabled state [ 305.972811][T17880] loop4: detected capacity change from 0 to 128 [ 305.985076][T17753] 8021q: adding VLAN 0 to HW filter on device team0 [ 305.986255][T17880] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 306.002699][ T3181] bridge0: port 1(bridge_slave_0) entered blocking state [ 306.009802][ T3181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 306.026543][ T3181] bridge0: port 2(bridge_slave_1) entered blocking state [ 306.033620][ T3181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 306.105892][T17753] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 306.174168][T17753] veth0_vlan: entered promiscuous mode [ 306.183381][T17753] veth1_vlan: entered promiscuous mode [ 306.200358][T17753] veth0_macvtap: entered promiscuous mode [ 306.214275][T17753] veth1_macvtap: entered promiscuous mode [ 306.230783][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 306.241263][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.251152][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 306.261691][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.271578][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 306.282034][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.292010][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 306.302458][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.312349][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 306.322811][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.332619][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 306.343784][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.354079][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 306.364494][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.374291][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 306.384692][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.394537][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 306.405004][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.416801][T17753] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 306.431042][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 306.441552][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.451478][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 306.461908][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.471734][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 306.482130][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.492047][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 306.502461][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.512276][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 306.522833][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.532752][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 306.543207][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.553027][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 306.563442][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.573577][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 306.583992][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.593899][T17753] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 306.604592][T17753] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 306.623383][T17753] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 306.636703][T17753] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.645507][T17753] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.654214][T17753] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.663059][T17753] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 306.703233][T17912] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 306.747555][T17920] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 306.785949][T17925] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 306.798104][T17927] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 306.812921][T17925] bond1: entered promiscuous mode [ 306.818372][T17925] 8021q: adding VLAN 0 to HW filter on device bond1 [ 306.842804][T17925] bond1: (slave bridge1): making interface the new active one [ 306.850291][T17925] bridge1: entered promiscuous mode [ 306.860648][T17925] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 306.913861][T17942] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 306.958681][T17953] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 307.018446][T17962] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 307.047143][T17964] loop3: detected capacity change from 0 to 512 [ 307.066180][T17964] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.3: corrupted in-inode xattr: bad e_name length [ 307.080422][T17964] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 307.097405][T17964] EXT4-fs (loop3): mounted filesystem 00000004-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 307.125075][T16576] EXT4-fs (loop3): unmounting filesystem 00000004-0000-0000-0000-000000000000. [ 307.223164][T17982] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 307.231305][T17988] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.4'. [ 307.246222][T17982] bond2: entered promiscuous mode [ 307.251401][T17982] 8021q: adding VLAN 0 to HW filter on device bond2 [ 307.285472][T17982] bond2: (slave bridge2): making interface the new active one [ 307.292954][T17982] bridge2: entered promiscuous mode [ 307.300999][T17982] bond2: (slave bridge2): Enslaving as an active interface with an up link [ 307.395633][T18005] loop3: detected capacity change from 0 to 128 [ 307.408809][T18005] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 307.438677][T18007] x_tables: duplicate underflow at hook 4 [ 307.508196][T18013] loop3: detected capacity change from 0 to 512 [ 307.520603][T18013] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.3: corrupted in-inode xattr: bad e_name length [ 307.534814][T18013] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 307.547292][T18016] loop4: detected capacity change from 0 to 764 [ 307.554998][T18013] EXT4-fs (loop3): mounted filesystem 00000004-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 307.578412][T16576] EXT4-fs (loop3): unmounting filesystem 00000004-0000-0000-0000-000000000000. [ 307.705561][T18030] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 307.736386][T18030] bond1: entered promiscuous mode [ 307.752381][T18030] 8021q: adding VLAN 0 to HW filter on device bond1 [ 307.785782][T18037] bond1: (slave bridge2): making interface the new active one [ 307.793493][T18037] bridge2: entered promiscuous mode [ 307.818593][T18037] bond1: (slave bridge2): Enslaving as an active interface with an up link [ 307.865051][T18047] x_tables: duplicate underflow at hook 4 [ 307.965354][T18057] loop2: detected capacity change from 0 to 512 [ 307.985460][T18057] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.2: corrupted in-inode xattr: bad e_name length [ 308.004378][T18057] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 308.019598][T18057] EXT4-fs (loop2): mounted filesystem 00000004-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 308.034204][T18051] wg2: entered promiscuous mode [ 308.039323][T18051] wg2: entered allmulticast mode [ 308.058018][T17753] EXT4-fs (loop2): unmounting filesystem 00000004-0000-0000-0000-000000000000. [ 308.155838][T18070] loop2: detected capacity change from 0 to 764 [ 308.220908][T18087] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 308.252534][T18087] bond1: entered promiscuous mode [ 308.257674][T18087] 8021q: adding VLAN 0 to HW filter on device bond1 [ 308.281959][T18087] bond1: (slave bridge1): making interface the new active one [ 308.289444][T18087] bridge1: entered promiscuous mode [ 308.296031][T18087] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 308.328314][T18101] loop3: detected capacity change from 0 to 512 [ 308.359255][T18101] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.3: corrupted in-inode xattr: bad e_name length [ 308.380928][T18101] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 308.399916][T18101] EXT4-fs (loop3): mounted filesystem 00000004-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 308.418737][T18109] syzkaller1: entered promiscuous mode [ 308.424951][T18109] syzkaller1: entered allmulticast mode [ 308.437735][T18111] loop1: detected capacity change from 0 to 164 [ 308.447414][T16576] EXT4-fs (loop3): unmounting filesystem 00000004-0000-0000-0000-000000000000. [ 309.114623][T18124] loop4: detected capacity change from 0 to 764 [ 309.326221][T18137] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 309.340200][T18137] bond2: entered promiscuous mode [ 309.350626][T18137] 8021q: adding VLAN 0 to HW filter on device bond2 [ 309.372966][T18137] bond2: (slave bridge3): making interface the new active one [ 309.380457][T18137] bridge3: entered promiscuous mode [ 309.388543][T18137] bond2: (slave bridge3): Enslaving as an active interface with an up link [ 309.572582][T18169] loop4: detected capacity change from 0 to 164 [ 309.894608][T18197] futex_wake_op: syz-executor.1 tries to shift op by 36; fix this program [ 309.904043][ T29] audit: type=1400 audit(1718555208.217:42804): avc: denied { remount } for pid=18195 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 310.763464][T18219] wg2: entered promiscuous mode [ 310.769248][T18219] wg2: entered allmulticast mode [ 311.076683][T18256] futex_wake_op: syz-executor.4 tries to shift op by 36; fix this program [ 311.091620][T18255] wg2: entered promiscuous mode [ 311.097280][T18255] wg2: entered allmulticast mode [ 311.488829][T18290] loop1: detected capacity change from 0 to 764 [ 311.567223][ T29] audit: type=1400 audit(1718555209.749:42805): avc: denied { mounton } for pid=18293 comm="syz-executor.1" path="/root/syzkaller-testdir2482501287/syzkaller.It5TqF/144/file0" dev="sda1" ino=1978 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=sock_file permissive=1 [ 311.567284][T18294] 9pnet_fd: Insufficient options for proto=fd [ 311.567397][T18294] SELinux: Context unconfined is not valid (left unmapped). [ 311.608769][ T29] audit: type=1400 audit(1718555209.786:42806): avc: denied { relabelto } for pid=18293 comm="syz-executor.1" name="file0" dev="sda1" ino=1978 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sock_file permissive=1 trawcon="unconfined" [ 311.652380][ T29] audit: type=1400 audit(1718555209.795:42807): avc: denied { unlink } for pid=17034 comm="syz-executor.1" name="file0" dev="sda1" ino=1978 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sock_file permissive=1 trawcon="unconfined" [ 311.779571][T18318] 9pnet_fd: Insufficient options for proto=fd [ 311.887148][T18329] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 311.914088][T18329] team0: Failed to send options change via netlink (err -105) [ 311.921600][T18329] team0: Port device netdevsim1 added [ 311.929485][ T8] team0: Failed to send port change of device netdevsim1 via netlink (err -105) [ 311.943856][T18329] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 311.961512][T18329] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 311.978057][T18329] team0: Failed to send options change via netlink (err -105) [ 311.985534][T18329] team0: Port device dummy0 added [ 312.086520][T18345] 9pnet_fd: Insufficient options for proto=fd [ 312.205603][T18355] futex_wake_op: syz-executor.1 tries to shift op by 36; fix this program [ 312.307917][T18359] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 312.330350][T18359] team0: Failed to send options change via netlink (err -105) [ 312.337832][T18359] team0: Port device netdevsim1 added [ 312.350055][T18359] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 312.376611][T18359] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 312.385322][T18359] team0: Failed to send options change via netlink (err -105) [ 312.392834][T18359] team0: Port device dummy0 added [ 312.542589][T18373] 9pnet_fd: Insufficient options for proto=fd [ 312.569315][T18375] random: crng reseeded on system resumption [ 312.569330][ T29] audit: type=1400 audit(1718555210.663:42808): avc: denied { write } for pid=18374 comm="syz-executor.4" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 312.631160][T18375] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 312.715880][T18377] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 312.838070][T18380] __nla_validate_parse: 6 callbacks suppressed [ 312.838080][T18380] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 312.879961][T18384] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 312.897280][T18384] team0: Failed to send options change via netlink (err -105) [ 312.904801][T18384] team0: Port device netdevsim1 added [ 312.924457][T18384] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 312.936649][T18384] team0: Failed to send options change via netlink (err -105) [ 312.944149][T18384] team0: Port device dummy0 added [ 313.049085][T18398] 9pnet_fd: Insufficient options for proto=fd [ 313.080205][T18404] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 313.127880][T18409] validate_nla: 3 callbacks suppressed [ 313.127894][T18409] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 313.174834][T18413] Unknown gid [ 313.297115][T18424] loop2: detected capacity change from 0 to 512 [ 313.299383][T18426] futex_wake_op: syz-executor.1 tries to shift op by 36; fix this program [ 313.304390][T18424] EXT4-fs: Ignoring removed bh option [ 313.317714][T18424] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 313.327096][T18424] EXT4-fs (loop2): 1 truncate cleaned up [ 313.333623][T18424] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 313.613198][ T29] audit: type=1326 audit(1718555211.632:42809): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18431 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 313.640462][ T29] audit: type=1326 audit(1718555211.632:42810): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18431 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 313.664656][ T29] audit: type=1326 audit(1718555211.632:42811): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18431 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 313.688768][ T29] audit: type=1326 audit(1718555211.660:42812): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18431 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 313.715039][ T29] audit: type=1326 audit(1718555211.660:42813): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18431 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 313.754814][T18436] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 313.791333][T18440] syzkaller1: entered promiscuous mode [ 313.797026][T18440] syzkaller1: entered allmulticast mode [ 314.060092][T17753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 314.109192][T18445] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 314.130690][T18445] team0: Failed to send options change via netlink (err -105) [ 314.138261][T18445] team0: Port device netdevsim1 added [ 314.143267][T18447] Unknown gid [ 314.151919][ T907] team0: Failed to send port change of device netdevsim1 via netlink (err -105) [ 314.171450][T18445] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 314.197750][T18445] team0: Failed to send port change of device dummy0 via netlink (err -105) [ 314.206620][T18445] team0: Failed to send options change via netlink (err -105) [ 314.214173][T18445] team0: Port device dummy0 added [ 314.227192][T18451] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 314.275626][T18455] random: crng reseeded on system resumption [ 314.341651][T18455] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 314.470259][T18465] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 314.594659][T18469] syzkaller1: entered promiscuous mode [ 314.600260][T18469] syzkaller1: entered allmulticast mode [ 314.852868][T18472] loop2: detected capacity change from 0 to 512 [ 314.860112][T18472] EXT4-fs: Ignoring removed bh option [ 314.865820][T18472] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 314.875115][T18472] EXT4-fs (loop2): 1 truncate cleaned up [ 314.881922][T18472] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 314.894531][T18478] futex_wake_op: syz-executor.4 tries to shift op by 36; fix this program [ 315.143359][T18484] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 315.198666][T18492] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 315.349054][T18499] syzkaller1: entered promiscuous mode [ 315.354525][T18499] syzkaller1: entered allmulticast mode [ 315.473590][T18511] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 315.526300][T18516] random: crng reseeded on system resumption [ 315.580972][T18516] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 315.675739][T17753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 315.920782][ T29] kauditd_printk_skb: 157 callbacks suppressed [ 315.920797][ T29] audit: type=1326 audit(1718555213.764:42971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18520 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 315.986908][ T29] audit: type=1326 audit(1718555213.764:42972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18520 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 316.011106][ T29] audit: type=1326 audit(1718555213.764:42973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18520 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 316.035225][ T29] audit: type=1326 audit(1718555213.764:42974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18520 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 316.059887][ T29] audit: type=1326 audit(1718555213.774:42975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18520 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 316.084272][ T29] audit: type=1326 audit(1718555213.774:42976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18520 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 316.116408][T18528] loop2: detected capacity change from 0 to 512 [ 316.482647][ T29] audit: type=1326 audit(1718555213.967:42977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18520 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 316.487348][T18528] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 316.506755][ T29] audit: type=1326 audit(1718555214.272:42978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18520 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f7b3ac77627 code=0x7ffc0000 [ 316.519189][T18528] ext4 filesystem being mounted at /root/syzkaller-testdir724079749/syzkaller.PDbzDn/21/w5T)`)YFnA@T<3ڂ$rcnHwC" -8 supports timestamps until 2038-01-19 (0x7fffffff) [ 316.543088][ T29] audit: type=1326 audit(1718555214.272:42979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18520 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7b3ac3d309 code=0x7ffc0000 [ 316.587944][ T29] audit: type=1326 audit(1718555214.272:42980): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18520 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f7b3ac77627 code=0x7ffc0000 [ 316.746908][T17753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 316.765194][T18543] loop4: detected capacity change from 0 to 512 [ 316.785102][T18543] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #15: comm syz-executor.4: casefold flag without casefold feature [ 316.801493][T18543] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 316.820638][T18550] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 316.828867][T18550] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.2'. [ 316.838595][T18550] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 316.838766][T18543] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 316.846736][T18550] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.2'. [ 316.928577][T16486] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 316.966925][T18559] Unknown gid [ 317.001001][T18570] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 317.030300][T18557] loop3: detected capacity change from 0 to 512 [ 317.038821][T18557] EXT4-fs: Ignoring removed bh option [ 317.049637][T18557] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 317.061324][T18557] EXT4-fs (loop3): 1 truncate cleaned up [ 317.123827][T18587] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 317.132008][T18587] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.1'. [ 317.141097][T18557] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 317.168632][T18587] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. [ 317.286050][T18594] loop2: detected capacity change from 0 to 512 [ 317.354424][T18594] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 317.367043][T18594] ext4 filesystem being mounted at /root/syzkaller-testdir724079749/syzkaller.PDbzDn/25/w5T)`)YFnA@T<3ڂ$rcnHwC" -8 supports timestamps until 2038-01-19 (0x7fffffff) [ 317.412591][T18599] loop1: detected capacity change from 0 to 512 [ 317.440891][T18599] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz-executor.1: casefold flag without casefold feature [ 317.508457][T18599] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 317.546277][T18599] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 317.567212][T17034] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 317.625550][T18602] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 317.742404][T16576] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 317.818148][T18630] netlink: 128 bytes leftover after parsing attributes in process `syz-executor.1'. [ 317.829390][T18630] netlink: 3 bytes leftover after parsing attributes in process `syz-executor.1'. [ 317.857110][T18634] loop1: detected capacity change from 0 to 512 [ 317.865333][T18634] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz-executor.1: casefold flag without casefold feature [ 317.878511][T18634] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 317.894226][T18634] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 317.914617][T18637] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 317.931354][T17034] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 318.005892][T17753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 318.031767][T18643] IPv6: Can't replace route, no match found [ 318.190731][T18653] loop3: detected capacity change from 0 to 512 [ 318.198908][T18653] EXT4-fs: Ignoring removed bh option [ 318.204562][T18653] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 318.216313][T18653] EXT4-fs (loop3): 1 truncate cleaned up [ 318.222420][T18653] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 318.403931][T18667] loop4: detected capacity change from 0 to 512 [ 318.413309][T18667] EXT4-fs error (device loop4): ext4_orphan_get:1394: inode #15: comm syz-executor.4: casefold flag without casefold feature [ 318.426832][T18667] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 318.435201][T18670] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 318.444815][T18667] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 318.484681][T16486] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 318.535565][T18676] IPv6: Can't replace route, no match found [ 318.905059][T16576] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 319.041225][T18696] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 319.081261][T18700] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 319.092888][T18700] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 319.381564][T18709] loop2: detected capacity change from 0 to 512 [ 319.388796][T18709] EXT4-fs: Ignoring removed bh option [ 319.394471][T18709] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 319.405552][T18709] EXT4-fs (loop2): 1 truncate cleaned up [ 319.411737][T18709] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 320.059856][T18727] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 320.191678][T18731] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 320.201722][T18731] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 320.203289][T17753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 320.282319][T18737] loop2: detected capacity change from 0 to 8192 [ 320.317904][T18737] loop2: p1 p2 p3 p4 [ 320.321972][T18737] loop2: p1 size 108922248 extends beyond EOD, truncated [ 320.329608][T18737] loop2: p2 start 861536256 is beyond EOD, truncated [ 320.336291][T18737] loop2: p3 start 851968 is beyond EOD, truncated [ 320.342723][T18737] loop2: p4 size 65536 extends beyond EOD, truncated [ 320.773012][T18760] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 320.782361][T18760] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 320.803415][T18762] netlink: 216 bytes leftover after parsing attributes in process `syz-executor.2'. [ 320.814516][T18762] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 320.860590][T18764] loop2: detected capacity change from 0 to 8192 [ 320.913863][T18764] loop2: p1 p2 p3 p4 [ 320.917962][T18764] loop2: p1 size 108922248 extends beyond EOD, truncated [ 320.925582][T18764] loop2: p2 start 861536256 is beyond EOD, truncated [ 320.932311][T18764] loop2: p3 start 851968 is beyond EOD, truncated [ 320.938795][T18764] loop2: p4 size 65536 extends beyond EOD, truncated [ 321.024665][T18766] IPv6: Can't replace route, no match found [ 321.229748][T18785] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 321.239217][T18785] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 321.301954][T18789] loop3: detected capacity change from 0 to 8192 [ 321.402970][T18789] loop3: p1 p2 p3 p4 [ 321.407072][T18789] loop3: p1 size 108922248 extends beyond EOD, truncated [ 321.414744][T18789] loop3: p2 start 861536256 is beyond EOD, truncated [ 321.421458][T18789] loop3: p3 start 851968 is beyond EOD, truncated [ 321.428033][T18789] loop3: p4 size 65536 extends beyond EOD, truncated [ 321.502312][T18797] loop2: detected capacity change from 0 to 512 [ 321.522826][T18797] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 321.535530][T18797] ext4 filesystem being mounted at /root/syzkaller-testdir724079749/syzkaller.PDbzDn/49/w5T)`)YFnA@T<3ڂ$rcnHwC" -8 supports timestamps until 2038-01-19 (0x7fffffff) [ 321.895404][ T29] kauditd_printk_skb: 37 callbacks suppressed [ 321.895418][ T29] audit: type=1400 audit(1718555219.275:43018): avc: denied { recv } for pid=0 comm="swapper/1" saddr=10.128.0.163 src=42802 daddr=10.128.1.254 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 322.178238][T18822] validate_nla: 6 callbacks suppressed [ 322.178252][T18822] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 322.197913][T18822] bond3: entered promiscuous mode [ 322.210643][T18822] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 322.223408][T18822] bond3: (slave ip6gretap1): making interface the new active one [ 322.231243][T18822] ip6gretap1: entered promiscuous mode [ 322.257914][T18822] bond3: (slave ip6gretap1): Enslaving as an active interface with an up link [ 322.277566][T17753] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 322.390069][T18837] loop3: detected capacity change from 0 to 8192 [ 322.441357][T18837] loop3: p1 p2 p3 p4 [ 322.445680][T18837] loop3: p1 size 108922248 extends beyond EOD, truncated [ 322.455393][T18837] loop3: p2 start 861536256 is beyond EOD, truncated [ 322.462346][T18837] loop3: p3 start 851968 is beyond EOD, truncated [ 322.468927][T18837] loop3: p4 size 65536 extends beyond EOD, truncated [ 322.831067][T18845] chnl_net:caif_netlink_parms(): no params data found [ 322.869551][T18845] bridge0: port 1(bridge_slave_0) entered blocking state [ 322.876675][T18845] bridge0: port 1(bridge_slave_0) entered disabled state [ 322.883850][T18845] bridge_slave_0: entered allmulticast mode [ 322.892844][T18845] bridge_slave_0: entered promiscuous mode [ 322.900110][T18845] bridge0: port 2(bridge_slave_1) entered blocking state [ 322.907262][T18845] bridge0: port 2(bridge_slave_1) entered disabled state [ 322.914404][T18845] bridge_slave_1: entered allmulticast mode [ 322.920953][T18845] bridge_slave_1: entered promiscuous mode [ 322.939430][T18845] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 322.950058][T18845] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 322.969847][T18845] team0: Port device team_slave_0 added [ 322.976667][T18845] team0: Port device team_slave_1 added [ 322.997052][T18845] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 323.004030][T18845] 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. [ 323.029959][T18845] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 323.043940][T18845] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 323.050913][T18845] 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. [ 323.076836][T18845] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 323.112345][T18845] hsr_slave_0: entered promiscuous mode [ 323.118543][T18845] hsr_slave_1: entered promiscuous mode [ 323.124495][T18845] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 323.132043][T18845] Cannot create hsr debugfs directory [ 323.209426][T18845] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.278345][T18845] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.345181][T18845] team0: Port device netdevsim1 removed [ 323.352612][T18845] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.413207][T18845] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 323.495007][T18845] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 323.504162][T18845] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 323.513424][T18845] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 323.522390][T18845] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 323.539661][T18906] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 323.551709][T18906] bond3: entered promiscuous mode [ 323.581328][T18906] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 323.594177][T18906] bond3: (slave ip6gretap1): making interface the new active one [ 323.601986][T18906] ip6gretap1: entered promiscuous mode [ 323.609176][T18906] bond3: (slave ip6gretap1): Enslaving as an active interface with an up link [ 323.621511][T18845] 8021q: adding VLAN 0 to HW filter on device bond0 [ 323.642443][T18845] 8021q: adding VLAN 0 to HW filter on device team0 [ 323.650764][ T29] audit: type=1326 audit(1718555220.899:43019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18908 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 323.675264][ T29] audit: type=1326 audit(1718555220.908:43020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18908 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 323.699673][ T29] audit: type=1326 audit(1718555220.908:43021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18908 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 323.724045][ T29] audit: type=1326 audit(1718555220.908:43022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18908 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 323.748312][ T29] audit: type=1326 audit(1718555220.908:43023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18908 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 323.772488][ T29] audit: type=1326 audit(1718555220.908:43024): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18908 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 323.796601][ T29] audit: type=1326 audit(1718555220.908:43025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18908 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 323.820643][ T29] audit: type=1326 audit(1718555220.908:43026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18908 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 323.844762][ T29] audit: type=1326 audit(1718555220.908:43027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=18908 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=244 compat=0 ip=0x7f7b3ac79ea9 code=0x7ffc0000 [ 323.870034][ T6723] bridge0: port 1(bridge_slave_0) entered blocking state [ 323.877119][ T6723] bridge0: port 1(bridge_slave_0) entered forwarding state [ 323.886282][ T6723] bridge0: port 2(bridge_slave_1) entered blocking state [ 323.893363][ T6723] bridge0: port 2(bridge_slave_1) entered forwarding state [ 323.986858][T18845] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 324.069521][T18845] veth0_vlan: entered promiscuous mode [ 324.083686][T18845] veth1_vlan: entered promiscuous mode [ 324.119688][T18845] veth0_macvtap: entered promiscuous mode [ 324.245346][T18933] ================================================================== [ 324.253442][T18933] BUG: KCSAN: data-race in ondemand_readahead / ondemand_readahead [ 324.261333][T18933] [ 324.263651][T18933] write to 0xffff888103e05478 of 8 bytes by task 18936 on cpu 1: [ 324.271355][T18933] ondemand_readahead+0x588/0x6b0 [ 324.276378][T18933] page_cache_async_ra+0x94/0xa0 [ 324.281313][T18933] filemap_fault+0x2d3/0xa60 [ 324.285902][T18933] __do_fault+0xb6/0x200 [ 324.290155][T18933] handle_mm_fault+0xdeb/0x2a80 [ 324.295008][T18933] exc_page_fault+0x296/0x650 [ 324.299690][T18933] asm_exc_page_fault+0x26/0x30 [ 324.304540][T18933] fault_in_readable+0xf8/0x1b0 [ 324.309386][T18933] fault_in_iov_iter_readable+0x152/0x190 [ 324.315099][T18933] generic_perform_write+0x106/0x410 [ 324.320387][T18933] ext4_buffered_write_iter+0x1f6/0x380 [ 324.325938][T18933] ext4_file_write_iter+0x29f/0xe30 [ 324.331145][T18933] vfs_write+0x78f/0x900 [ 324.335395][T18933] ksys_write+0xeb/0x1b0 [ 324.339639][T18933] __x64_sys_write+0x42/0x50 [ 324.344317][T18933] x64_sys_call+0x27ef/0x2d70 [ 324.348990][T18933] do_syscall_64+0xc9/0x1c0 [ 324.353484][T18933] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.359387][T18933] [ 324.361704][T18933] read to 0xffff888103e05478 of 8 bytes by task 18933 on cpu 0: [ 324.369323][T18933] ondemand_readahead+0x133/0x6b0 [ 324.374352][T18933] page_cache_async_ra+0x94/0xa0 [ 324.379290][T18933] filemap_fault+0x2d3/0xa60 [ 324.383883][T18933] __do_fault+0xb6/0x200 [ 324.388143][T18933] handle_mm_fault+0xdeb/0x2a80 [ 324.393007][T18933] exc_page_fault+0x296/0x650 [ 324.397696][T18933] asm_exc_page_fault+0x26/0x30 [ 324.402561][T18933] rep_movs_alternative+0x30/0x70 [ 324.407593][T18933] _copy_from_user+0x80/0xd0 [ 324.412177][T18933] copy_msghdr_from_user+0x54/0x2a0 [ 324.417378][T18933] do_recvmmsg+0x290/0x720 [ 324.420903][T18845] veth1_macvtap: entered promiscuous mode [ 324.421788][T18933] __x64_sys_recvmmsg+0xe2/0x170 [ 324.432444][T18933] x64_sys_call+0x271d/0x2d70 [ 324.437128][T18933] do_syscall_64+0xc9/0x1c0 [ 324.441631][T18933] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 324.443244][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.447522][T18933] [ 324.447527][T18933] value changed: 0x000000000000006b -> 0x000000000000006c [ 324.447537][T18933] [ 324.447540][T18933] Reported by Kernel Concurrency Sanitizer on: [ 324.447553][T18933] CPU: 0 PID: 18933 Comm: syz-executor.2 Tainted: G W 6.10.0-rc3-syzkaller-00174-ga3e18a540541 #0 [ 324.457957][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.460237][T18933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 324.467446][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.469621][T18933] ================================================================== [ 324.526232][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.536149][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.546666][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.556470][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.567021][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.576882][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.587341][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.597177][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.607593][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.617411][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.627828][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! 2024/06/16 16:27:01 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 324.637772][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.648257][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.658147][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.668557][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.678450][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 324.688873][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.706381][T18845] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 324.714700][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.725284][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.735113][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.745591][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.755398][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.765807][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.775613][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.786046][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.795854][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.806272][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.816109][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.826612][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.836423][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.846868][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.857151][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.867650][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 324.877543][T18845] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 324.888155][T18845] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 32