last executing test programs: 8.722294593s ago: executing program 3 (id=466): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x82) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x89101a, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='./file0/../file0\x00', 0x0, 0x1adc51, 0x0) mount$bind(&(0x7f0000000040)='./file0/../file0\x00', &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x2805011, 0x0) mount$bind(0x0, &(0x7f0000000180)='./file0/file0\x00', 0x0, 0x20000, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='./file0\x00', 0x0, 0x1001402, 0x0) 8.658309358s ago: executing program 3 (id=468): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x5}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000000), &(0x7f0000000200)}, 0x20) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={0x0, 0xcc}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r2, &(0x7f0000003c40)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000140)="03", 0x1}], 0x1}}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000400)={0x0, 0x9}, 0x8) 4.98540798s ago: executing program 3 (id=503): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3fc, 0x0, 0x32}, 0x9c) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x3}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b708000000005aab7b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000008000000850000009500000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r2}, 0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0x8a}, 0x9c) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000a00)={0x0, @in6={{0xa, 0x4e23, 0x0, @loopback}}, 0x0, 0x0, 0x0, 0x0, 0x54}, 0x9c) 1.759029329s ago: executing program 2 (id=542): ioctl$RTC_IRQP_READ(0xffffffffffffffff, 0x8008700b, &(0x7f0000000bc0)) r0 = socket$kcm(0x10, 0x2, 0x0) socket$inet(0x2, 0x1, 0x0) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) connect$unix(0xffffffffffffffff, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d083911000000000000a1180015000600142603600e120900210000000401a80016000400144006000000036010fab94dcf5c0461c1d67fef94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) 1.679882625s ago: executing program 2 (id=543): r0 = socket(0x40000000015, 0x5, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$SO_TIMESTAMP(r0, 0x1, 0x3f, &(0x7f0000000000)=0x3500, 0x4) bind$inet(r0, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x57) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000b80)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000000000000000000000000000001000000ab508d688"], 0x0) sendmsg$xdp(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) recvmmsg(r0, &(0x7f0000000b40)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/11, 0xb}}], 0x5df, 0x2, 0x0) r1 = syz_io_uring_setup(0x239, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x2def, 0x0, 0x0, 0x0, 0x0) 1.431893964s ago: executing program 2 (id=547): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000300)='qdisc_create\x00', r2}, 0x10) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8914, &(0x7f0000000080)) 1.238677238s ago: executing program 4 (id=551): r0 = socket$kcm(0x10, 0x3, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4001, 0x0, @loopback}, 0x1c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_SET_FLAGS(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)={0x34, r4, 0x1, 0xff1f0000, 0x0, {0x2}, [@MPTCP_PM_ATTR_ADDR={0x20, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}]}]}, 0x34}}, 0x0) write$binfmt_script(r1, &(0x7f0000000000), 0xfea7) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10012, r1, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) 1.034395723s ago: executing program 4 (id=552): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000070018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TCSETS(r2, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r3 = syz_open_pts(r2, 0x0) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000000080)) dup3(r3, r2, 0x0) 986.479987ms ago: executing program 4 (id=554): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x5, 0x4, 0x7fe4, 0x1, 0x0, 0xffffffffffffffff, 0xffffff7f}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000f3ff18110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f00000009c0)='kfree\x00', r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000080)={0x9, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @loopback}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f00000042c0)=ANY=[@ANYBLOB="090000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d6dc808bd784468f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002000000ac1e010100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000002000000ac1e010100"], 0x190) r3 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000080)={0x9, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000000800)=ANY=[@ANYBLOB="090000000000000002000000e0000002"], 0x90) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000001e00)=ANY=[@ANYBLOB="090000000000000002000000e0000002"], 0x90) 815.777649ms ago: executing program 2 (id=558): r0 = open(&(0x7f0000000300)='./bus\x00', 0x169042, 0x0) ftruncate(r0, 0xcc3a) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = dup(r1) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000700)={@in6={{0xa, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x4e, 0x0, "49df4ffe5d9c533da378c3ec111d08000000000000009d73660f5d9459f47415f6e029b01d99291517d8a400ed5a20356ce10b0602fe218f3dea0baeaa030000008adda2ddfc936ea8b049d100"}, 0xd8) sendto$inet6(r1, 0x0, 0x0, 0x20040008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000080)='sit0\x00', 0x10) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8000fbffc001) 815.20182ms ago: executing program 4 (id=559): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) semget$private(0x0, 0x1, 0x202) bpf$PROG_LOAD(0x5, 0x0, 0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000000040)=@known='security.apparmor\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x5c23, &(0x7f0000000240)={0x0, 0x0, 0x13290}, &(0x7f0000000440)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_RENAMEAT={0x23, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) io_uring_enter(r1, 0x1, 0x0, 0x0, 0x0, 0x1000000) 661.163641ms ago: executing program 2 (id=562): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x2, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x80000000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, 0x0, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0) 630.323683ms ago: executing program 3 (id=504): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='mm_lru_insertion\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000880)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(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) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000040)='mm_lru_insertion\x00', r3}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r4, &(0x7f0000000200), 0x43451) 615.136885ms ago: executing program 0 (id=563): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x0, 0x0, @local}}}, &(0x7f0000000140)=0x98) io_setup(0x8, &(0x7f0000000600)) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000002740), 0x101002) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file0\x00', 0x101c088, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x6, 0x2c3, &(0x7f0000000900)="$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") r1 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) fsconfig$FSCONFIG_SET_FLAG(r1, 0x0, &(0x7f0000000080)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.dequeue\x00', 0x275a, 0x0) 612.276975ms ago: executing program 2 (id=564): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000140)={{0x12, 0x1, 0x0, 0xe0, 0x1, 0x4, 0x40, 0x7002, 0x16a5, 0xb233, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x80, 0x0, [{{0x9, 0x4, 0x44, 0x0, 0x0, 0x4e, 0xa7, 0xba}}]}}]}}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000001a0c0), 0x102, 0x0) write$cgroup_pid(r1, &(0x7f0000000040)=0xffffffffffffffff, 0x12) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) unshare(0x40040000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 547.29926ms ago: executing program 3 (id=566): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x21081e, &(0x7f0000000240)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@nodiscard}]}, 0x1, 0x501, &(0x7f0000000ac0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000006c0)) write$binfmt_script(r0, &(0x7f0000000380), 0x208e24b) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kfree\x00', r2}, 0x10) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 510.706302ms ago: executing program 0 (id=567): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) r3 = socket$key(0xf, 0x3, 0x2) r4 = dup(r3) sendmsg$key(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001640)=ANY=[@ANYBLOB="02131000030000000000000000000000010018"], 0x18}}, 0x0) 447.166607ms ago: executing program 0 (id=569): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, 0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$notify(r3, 0x402, 0x8000001a) fcntl$notify(r2, 0x402, 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') preadv(r4, 0x0, 0x0, 0x0, 0x0) 432.813238ms ago: executing program 1 (id=570): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r2, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000140)=@gcm_128={{0x303}, "00000100ebffffff", "5800ebffffffffffffff00", '\x00', "006e34e400"}, 0x28) sendto$inet6(r2, &(0x7f00000001c0), 0xfffffffffffffede, 0x0, 0x0, 0x3000137) 375.242472ms ago: executing program 0 (id=571): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0xb) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000440)=ANY=[@ANYBLOB="8fcacb7907051175f37538e486dd6300800701082c00db5b686158bbcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd6372ce22fdb96c"], 0xfdef) 287.670539ms ago: executing program 1 (id=572): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000440), 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) accept4$unix(r0, 0x0, 0x0, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) r3 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000a40)=ANY=[@ANYBLOB="2800000014001901000000000000000228"], 0x28}}, 0x0) 209.931135ms ago: executing program 1 (id=573): ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) sched_setscheduler(0x0, 0x1, 0x0) capset(&(0x7f0000000080)={0x20080522}, &(0x7f00000003c0)={0x0, 0x0, 0x5, 0x4000, 0xffffffff, 0xb}) ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, 0x0) read$msr(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x5e22, 0x0, @empty}, 0x1c) listen(r0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000180)="580000001400add427323b470c45b45602067fffffff81005e22000d00ff0028925aa8002000eaa57b00090080000efffeffe809000000ff0000f03a0200f0ffffffffffffffffffffffffe7ee0000000000000000020000", 0x58}], 0x1) 179.811307ms ago: executing program 1 (id=574): bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa2000000000000070200000500ffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0x3f, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000000020000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000024"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0x3, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x10) ioctl$USBDEVFS_CONTROL(0xffffffffffffffff, 0xc0185500, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000003880)=ANY=[@ANYBLOB="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"/4521], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0xfffffffffffffcec}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000000)={@cgroup=r3, r2, 0x2f, 0x0, 0x0, @prog_fd}, 0x20) 79.277964ms ago: executing program 4 (id=575): socket(0x10, 0x3, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_smc(0x2b, 0x1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x90) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r0, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) 64.538966ms ago: executing program 0 (id=576): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_SYS_SET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="680000000714010025bd7000ffdbdf25080001000100000008000100000000000900020073797a32000000000900020073797a300000000005004200050000000800010001000000090002007379b6bf000000000900020073797a3000000000080001"], 0x68}}, 0x0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f00000002c0)='cpuset.cpu_exclusive\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000180)=0x100000002, 0x12) fcntl$getown(0xffffffffffffffff, 0x9) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x2cc042, 0x100) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r3, 0xc0406619, &(0x7f0000000180)={@desc={0x1, 0x0, @desc4}}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000040)) 49.445116ms ago: executing program 3 (id=577): socket$inet6_tcp(0xa, 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x5, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'geneve0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)=@newlink={0x34, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x600}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb}, {0x4}}}]}, 0x34}, 0x1, 0x2}, 0x0) 37.201677ms ago: executing program 1 (id=578): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r3 = add_key$keyring(&(0x7f0000000100), &(0x7f00000000c0)={'syz', 0x3}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000080)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000180)=@keyring={'key_or_keyring:', r3}) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r3, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000500)=@chain={'key_or_keyring:', r4}) 26.144608ms ago: executing program 0 (id=579): syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) r0 = 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) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r3, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) fchown(0xffffffffffffffff, 0x0, 0x0) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/mnt\x00') setns(r4, 0x0) 13.220579ms ago: executing program 4 (id=580): r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x42}}}, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffffffd}}, 0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x3, 0x4}}, 0x10) bind$tipc(r1, &(0x7f0000000100)=@name={0x1e, 0x2, 0x0, {{0x42, 0x3}}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x42, 0x1}, 0x10) bind$tipc(r0, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) sendmsg$tipc(r0, &(0x7f0000002340)={&(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2, 0x4}}, 0x10, 0x0}, 0x0) 0s ago: executing program 1 (id=581): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0xffd, 0x2}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000004000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000000080000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x61, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000c00)={&(0x7f0000000600)='kmem_cache_free\x00', r1}, 0x10) setxattr$trusted_overlay_upper(0x0, 0x0, 0x0, 0x835, 0x0) timer_create(0x3, 0x0, &(0x7f0000001400)) timer_gettime(0x0, &(0x7f0000000080)) kernel console output (not intermixed with test programs): 4][ T4255] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 45.534229][ T3740] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.573345][ T4255] team0: Port device team_slave_0 added [ 45.631231][ T3740] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.672845][ T4418] loop4: detected capacity change from 0 to 128 [ 45.723790][ T4255] team0: Port device team_slave_1 added [ 45.826974][ T3740] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 45.945458][ T4255] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 45.952501][ T4255] 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. [ 45.978878][ T4255] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 46.034274][ T4255] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 46.041402][ T4255] 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. [ 46.067608][ T4255] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 46.097435][ T3740] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.232998][ T4354] chnl_net:caif_netlink_parms(): no params data found [ 46.338148][ T4422] loop2: detected capacity change from 0 to 1024 [ 46.350046][ T4426] mmap: syz.1.221 (4426) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 46.383661][ T4255] hsr_slave_0: entered promiscuous mode [ 46.402369][ T4422] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.421414][ T4255] hsr_slave_1: entered promiscuous mode [ 46.439302][ T4255] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 46.470667][ T4255] Cannot create hsr debugfs directory [ 46.541865][ T4061] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.589041][ T3740] bridge_slave_1: left allmulticast mode [ 46.594867][ T3740] bridge_slave_1: left promiscuous mode [ 46.600871][ T3740] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.631303][ T3740] bridge_slave_0: left allmulticast mode [ 46.637098][ T3740] bridge_slave_0: left promiscuous mode [ 46.642942][ T3740] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.675986][ T4451] loop4: detected capacity change from 0 to 2048 [ 46.719021][ T4451] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.811487][ T3740] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 46.833948][ T3740] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 46.853306][ T3740] bond0 (unregistering): Released all slaves [ 46.897091][ T4468] loop2: detected capacity change from 0 to 512 [ 46.904911][ T4468] EXT4-fs: inline encryption not supported [ 46.906964][ T4354] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.910775][ T4468] EXT4-fs: dax option not supported [ 46.923275][ T4354] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.948031][ T4354] bridge_slave_0: entered allmulticast mode [ 46.963461][ T4354] bridge_slave_0: entered promiscuous mode [ 47.006416][ T4459] syzkaller0: entered promiscuous mode [ 47.012423][ T4459] syzkaller0: entered allmulticast mode [ 47.027910][ T4354] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.035278][ T4354] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.053296][ T4354] bridge_slave_1: entered allmulticast mode [ 47.065340][ T4354] bridge_slave_1: entered promiscuous mode [ 47.091899][ T3740] hsr_slave_0: left promiscuous mode [ 47.097862][ T3740] hsr_slave_1: left promiscuous mode [ 47.104126][ T3740] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 47.111694][ T3740] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 47.136019][ T3740] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 47.143523][ T3740] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 47.157616][ T4469] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.235: bg 0: block 234: padding at end of block bitmap is not set [ 47.189820][ T3740] veth1_macvtap: left promiscuous mode [ 47.195538][ T3740] veth0_macvtap: left promiscuous mode [ 47.202357][ T3740] veth1_vlan: left promiscuous mode [ 47.207700][ T3740] veth0_vlan: left promiscuous mode [ 47.220252][ T4469] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 2048 with error 28 [ 47.232956][ T4469] EXT4-fs (loop4): This should not happen!! Data will be lost [ 47.232956][ T4469] [ 47.242836][ T4469] EXT4-fs (loop4): Total free blocks count 0 [ 47.248834][ T4469] EXT4-fs (loop4): Free/Dirty block details [ 47.254888][ T4469] EXT4-fs (loop4): free_blocks=0 [ 47.259935][ T4469] EXT4-fs (loop4): dirty_blocks=8192 [ 47.265306][ T4469] EXT4-fs (loop4): Block reservation details [ 47.271497][ T4469] EXT4-fs (loop4): i_reserved_data_blocks=512 [ 47.314088][ T4451] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 2050 with max blocks 2048 with error 28 [ 47.424383][ T3740] team0 (unregistering): Port device team_slave_1 removed [ 47.443805][ T3740] team0 (unregistering): Port device team_slave_0 removed [ 47.598105][ T4354] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.631240][ T4354] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.647932][ T4486] SELinux: Context ì is not valid (left unmapped). [ 47.672956][ T4486] loop1: detected capacity change from 0 to 512 [ 47.699498][ T4354] team0: Port device team_slave_0 added [ 47.713567][ T29] kauditd_printk_skb: 57 callbacks suppressed [ 47.713592][ T29] audit: type=1400 audit(1725531104.467:454): avc: denied { create } for pid=4485 comm="syz.1.243" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon=EC [ 47.721195][ T4354] team0: Port device team_slave_1 added [ 47.741306][ T29] audit: type=1400 audit(1725531104.467:455): avc: denied { associate } for pid=4485 comm="syz.1.243" name="bus" scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon=EC [ 47.769368][ T29] audit: type=1400 audit(1725531104.467:456): avc: denied { mounton } for pid=4485 comm="syz.1.243" path="/51/bus" dev="tmpfs" ino=286 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon=EC [ 47.830963][ T4486] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.850293][ T4354] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.857356][ T4354] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 47.883797][ T4354] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.909736][ T4486] ext4 filesystem being mounted at /51/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 47.950084][ T3261] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.008835][ T29] audit: type=1400 audit(1725531104.757:457): avc: denied { mount } for pid=4505 comm="syz.4.245" name="/" dev="devtmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 48.043265][ T4354] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 48.050318][ T4354] 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. [ 48.076464][ T4354] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 48.077455][ T29] audit: type=1400 audit(1725531104.827:458): avc: denied { unmount } for pid=3600 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 48.135160][ T4354] hsr_slave_0: entered promiscuous mode [ 48.140556][ T29] audit: type=1400 audit(1725531104.867:459): avc: denied { rmdir } for pid=3261 comm="syz-executor" name="bus" dev="tmpfs" ino=286 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon=EC [ 48.164416][ T4354] hsr_slave_1: entered promiscuous mode [ 48.182794][ T4354] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 48.190604][ T4354] Cannot create hsr debugfs directory [ 48.234578][ T29] audit: type=1400 audit(1725531104.987:460): avc: denied { read } for pid=4510 comm="syz.1.246" name="/" dev="configfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 48.256877][ T29] audit: type=1400 audit(1725531104.987:461): avc: denied { open } for pid=4510 comm="syz.1.246" path="/52/file0" dev="configfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 48.318062][ T4513] loop1: detected capacity change from 0 to 512 [ 48.371617][ T4513] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.385126][ T4513] ext4 filesystem being mounted at /53/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.455090][ T3261] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.501991][ T4255] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 48.521206][ T4528] syz.1.251 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 48.545736][ T4255] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 48.576444][ T4255] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 48.602802][ T4255] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 48.634017][ T29] audit: type=1326 audit(1725531105.387:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4540 comm="syz.1.254" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f940fcbcef9 code=0x0 [ 48.721553][ T4255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.736256][ T4354] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 48.753750][ T4354] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 48.775199][ T4255] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.787057][ T4354] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 48.798715][ T3770] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.806098][ T3770] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.829776][ T4354] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.840907][ T3740] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.848204][ T3740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.876681][ T29] audit: type=1326 audit(1725531105.627:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4553 comm="syz.2.256" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe6cd6dcef9 code=0x0 [ 48.921851][ T4529] chnl_net:caif_netlink_parms(): no params data found [ 49.006299][ T4529] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.013466][ T4529] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.022418][ T4529] bridge_slave_0: entered allmulticast mode [ 49.029228][ T4529] bridge_slave_0: entered promiscuous mode [ 49.037952][ T4529] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.045187][ T4529] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.053720][ T4529] bridge_slave_1: entered allmulticast mode [ 49.060641][ T4529] bridge_slave_1: entered promiscuous mode [ 49.109997][ T4255] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.122458][ T4529] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 49.136278][ T4529] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 49.160574][ T4354] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.183873][ T4529] team0: Port device team_slave_0 added [ 49.192306][ T4529] team0: Port device team_slave_1 added [ 49.215171][ T4354] 8021q: adding VLAN 0 to HW filter on device team0 [ 49.231696][ T4529] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 49.238763][ T4529] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.265027][ T4529] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 49.287315][ T3740] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.294584][ T3740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.305685][ T3740] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.312997][ T3740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.332277][ T4529] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 49.339339][ T4529] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 49.365605][ T4529] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 49.403038][ T4354] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 49.456921][ T4529] hsr_slave_0: entered promiscuous mode [ 49.464023][ T4529] hsr_slave_1: entered promiscuous mode [ 49.471449][ T4529] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 49.479063][ T4529] Cannot create hsr debugfs directory [ 49.615324][ T4255] veth0_vlan: entered promiscuous mode [ 49.626119][ T4616] loop1: detected capacity change from 0 to 8192 [ 49.653739][ T4354] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 49.685503][ T4255] veth1_vlan: entered promiscuous mode [ 49.691280][ T4616] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 49.740251][ T4529] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.787200][ T4255] veth0_macvtap: entered promiscuous mode [ 49.821068][ T4529] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.853024][ T4652] bridge0: port 3(gretap0) entered blocking state [ 49.859602][ T4652] bridge0: port 3(gretap0) entered disabled state [ 49.869965][ T4652] gretap0: entered allmulticast mode [ 49.875803][ T4652] gretap0: entered promiscuous mode [ 49.882225][ T4652] bridge0: port 3(gretap0) entered blocking state [ 49.888874][ T4652] bridge0: port 3(gretap0) entered forwarding state [ 49.899090][ T4652] gretap0: left allmulticast mode [ 49.904309][ T4652] gretap0: left promiscuous mode [ 49.909498][ T4652] bridge0: port 3(gretap0) entered disabled state [ 49.920909][ T4255] veth1_macvtap: entered promiscuous mode [ 49.936197][ T4529] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 49.966258][ T4657] pim6reg1: entered promiscuous mode [ 49.971832][ T4657] pim6reg1: entered allmulticast mode [ 50.013313][ T4255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 50.024044][ T4255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.033998][ T4255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 50.044622][ T4255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.054834][ T4255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 50.067210][ T4255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.078171][ T4255] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.111327][ T4529] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 50.126623][ T4670] loop2: detected capacity change from 0 to 512 [ 50.137016][ T4255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 50.148118][ T4255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.158664][ T4255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 50.169683][ T4255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.179784][ T4255] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 50.190486][ T4255] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.203109][ T4255] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.211771][ T4670] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.212152][ T4255] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.233197][ T4255] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.242103][ T4255] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.250963][ T4255] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.260575][ T4670] ext4 filesystem being mounted at /23/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.287101][ T4354] veth0_vlan: entered promiscuous mode [ 50.310810][ T4354] veth1_vlan: entered promiscuous mode [ 50.350970][ T4670] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #19: comm syz.2.265: corrupted inode contents [ 50.360750][ T4354] veth0_macvtap: entered promiscuous mode [ 50.377835][ T4670] EXT4-fs error (device loop2): ext4_dirty_inode:6014: inode #19: comm syz.2.265: mark_inode_dirty error [ 50.391248][ T4529] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 50.398095][ T4670] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #19: comm syz.2.265: corrupted inode contents [ 50.415160][ T4529] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 50.423255][ T4670] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3007: inode #19: comm syz.2.265: mark_inode_dirty error [ 50.436071][ T4670] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3010: inode #19: comm syz.2.265: mark inode dirty (error -117) [ 50.450978][ T4529] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 50.462439][ T4529] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 50.472449][ T4670] EXT4-fs warning (device loop2): ext4_evict_inode:271: xattr delete (err -117) [ 50.483704][ T4354] veth1_macvtap: entered promiscuous mode [ 50.508389][ T4061] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.516229][ T4354] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 50.528626][ T4354] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.539044][ T4354] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 50.549719][ T4354] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.559750][ T4354] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 50.570557][ T4354] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.581056][ T4354] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 50.591623][ T4354] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.604874][ T4354] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 50.613378][ T4354] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 50.624049][ T4354] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.634188][ T4354] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 50.644775][ T4354] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.655180][ T4354] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 50.665822][ T4354] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.675691][ T4354] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 50.686143][ T4354] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 50.706068][ T4688] syz.2.269[4688] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.706144][ T4688] syz.2.269[4688] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.721803][ T4354] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 50.752211][ T4688] pim6reg1: entered promiscuous mode [ 50.757608][ T4688] pim6reg1: entered allmulticast mode [ 50.784100][ T4354] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.793347][ T4354] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.802139][ T4354] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.811060][ T4354] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 50.913657][ T4529] 8021q: adding VLAN 0 to HW filter on device bond0 [ 50.928960][ T4696] loop0: detected capacity change from 0 to 164 [ 50.956067][ T4529] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.988950][ T3744] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.996085][ T3744] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.017518][ T3744] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.025019][ T3744] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.104454][ T4704] netlink: 12 bytes leftover after parsing attributes in process `syz.2.276'. [ 51.131771][ T4704] batman_adv: Cannot find parent device. Skipping batadv-on-batadv check for ip6gretap1 [ 51.172396][ T4710] netlink: 4 bytes leftover after parsing attributes in process `syz.2.276'. [ 51.208021][ T4529] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.230241][ T4716] SELinux: failed to load policy [ 51.277479][ C0] hrtimer: interrupt took 38676 ns [ 51.312395][ T4718] loop3: detected capacity change from 0 to 1024 [ 51.324096][ T4718] EXT4-fs: Ignoring removed orlov option [ 51.331709][ T4718] EXT4-fs: Ignoring removed nomblk_io_submit option [ 51.374320][ T4726] syzkaller0: entered promiscuous mode [ 51.381341][ T4726] syzkaller0: entered allmulticast mode [ 51.392137][ T4718] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.510998][ T4255] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.652162][ T4741] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=4741 comm=syz.2.284 [ 51.831669][ T4751] loop2: detected capacity change from 0 to 4096 [ 51.862755][ T4751] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.929841][ T4751] loop2: detected capacity change from 4096 to 0 [ 51.945421][ T4751] bio_check_eod: 20 callbacks suppressed [ 51.945437][ T4751] syz.2.287: attempt to access beyond end of device [ 51.945437][ T4751] loop2: rw=12288, sector=128, nr_sectors = 8 limit=0 [ 51.996084][ T4751] EXT4-fs error (device loop2): __ext4_find_entry:1641: inode #2: comm syz.2.287: reading directory lblock 0 [ 52.022668][ T4751] syz.2.287: attempt to access beyond end of device [ 52.022668][ T4751] loop2: rw=145409, sector=0, nr_sectors = 8 limit=0 [ 52.036287][ T4751] buffer_io_error: 3 callbacks suppressed [ 52.036302][ T4751] Buffer I/O error on dev loop2, logical block 0, lost sync page write [ 52.052512][ T4751] EXT4-fs (loop2): I/O error while writing superblock [ 52.074018][ T4061] syz-executor: attempt to access beyond end of device [ 52.074018][ T4061] loop2: rw=12288, sector=128, nr_sectors = 8 limit=0 [ 52.090620][ T4061] syz-executor: attempt to access beyond end of device [ 52.090620][ T4061] loop2: rw=524288, sector=40, nr_sectors = 8 limit=0 [ 52.106504][ T4061] syz-executor: attempt to access beyond end of device [ 52.106504][ T4061] loop2: rw=12288, sector=32, nr_sectors = 8 limit=0 [ 52.131842][ T4061] EXT4-fs error (device loop2): ext4_get_inode_loc:4574: inode #2: block 4: comm syz-executor: unable to read itable block [ 52.156023][ T4061] syz-executor: attempt to access beyond end of device [ 52.156023][ T4061] loop2: rw=145409, sector=0, nr_sectors = 8 limit=0 [ 52.170137][ T4061] Buffer I/O error on dev loop2, logical block 0, lost sync page write [ 52.181996][ T4061] EXT4-fs (loop2): I/O error while writing superblock [ 52.188801][ T4061] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5810: IO failure [ 52.211996][ T4061] syz-executor: attempt to access beyond end of device [ 52.211996][ T4061] loop2: rw=145409, sector=0, nr_sectors = 8 limit=0 [ 52.226114][ T4061] Buffer I/O error on dev loop2, logical block 0, lost sync page write [ 52.234840][ T4061] EXT4-fs (loop2): I/O error while writing superblock [ 52.241788][ T4061] EXT4-fs error (device loop2): ext4_dirty_inode:6014: inode #2: comm syz-executor: mark_inode_dirty error [ 52.254072][ T4061] syz-executor: attempt to access beyond end of device [ 52.254072][ T4061] loop2: rw=145409, sector=0, nr_sectors = 8 limit=0 [ 52.267570][ T4061] Buffer I/O error on dev loop2, logical block 0, lost sync page write [ 52.278931][ T4061] EXT4-fs (loop2): I/O error while writing superblock [ 52.298319][ T3742] kworker/u8:14: attempt to access beyond end of device [ 52.298319][ T3742] loop2: rw=524288, sector=40, nr_sectors = 8 limit=0 [ 52.313445][ T3742] kworker/u8:14: attempt to access beyond end of device [ 52.313445][ T3742] loop2: rw=12288, sector=32, nr_sectors = 8 limit=0 [ 52.342738][ T3742] EXT4-fs error (device loop2): __ext4_get_inode_loc_noinmem:4559: inode #2: block 4: comm kworker/u8:14: unable to read itable block [ 52.357573][ T3742] Buffer I/O error on dev loop2, logical block 0, lost sync page write [ 52.365898][ T3742] EXT4-fs (loop2): I/O error while writing superblock [ 52.373478][ T4061] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.383855][ T4529] veth0_vlan: entered promiscuous mode [ 52.392987][ T4061] Buffer I/O error on dev loop2, logical block 0, lost sync page write [ 52.394018][ T3770] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.401653][ T4061] EXT4-fs (loop2): I/O error while writing superblock [ 52.475765][ T4529] veth1_vlan: entered promiscuous mode [ 52.485926][ T3770] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.508963][ T4529] veth0_macvtap: entered promiscuous mode [ 52.530951][ T4529] veth1_macvtap: entered promiscuous mode [ 52.555876][ T3770] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 52.574339][ T4529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.585265][ T4529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.595557][ T4529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.606395][ T4529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.616368][ T4529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.626928][ T4529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.637115][ T4529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.647670][ T4529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.657518][ T4529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 52.668127][ T4529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.681683][ T4529] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 52.690160][ T4529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.700635][ T4529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.710737][ T4529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.721612][ T4529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.731539][ T4529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.742137][ T4529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.751977][ T4529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.762729][ T4529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.773619][ T4529] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 52.784107][ T4529] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 52.800207][ T4529] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 52.801232][ T29] kauditd_printk_skb: 22 callbacks suppressed [ 52.801248][ T29] audit: type=1400 audit(1725531109.557:486): avc: denied { accept } for pid=4777 comm="syz.3.296" lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 52.961998][ T4529] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.970986][ T4529] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.980105][ T4529] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 52.989523][ T4529] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.041048][ T3770] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.077476][ T4788] loop3: detected capacity change from 0 to 512 [ 53.125384][ T4788] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.141202][ T4788] ext4 filesystem being mounted at /15/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.198560][ T4767] chnl_net:caif_netlink_parms(): no params data found [ 53.227868][ T4255] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.240767][ T3770] bridge_slave_1: left allmulticast mode [ 53.246513][ T3770] bridge_slave_1: left promiscuous mode [ 53.252233][ T3770] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.262201][ T29] audit: type=1400 audit(1725531110.017:487): avc: denied { getopt } for pid=4798 comm="syz.4.250" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 53.286869][ T3770] bridge_slave_0: left allmulticast mode [ 53.292804][ T3770] bridge_slave_0: left promiscuous mode [ 53.299112][ T3770] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.385914][ T4808] syz.3.303 uses obsolete (PF_INET,SOCK_PACKET) [ 53.441325][ T29] audit: type=1326 audit(1725531110.197:488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4813 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd19b2cef9 code=0x7ffc0000 [ 53.465504][ T29] audit: type=1326 audit(1725531110.197:489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4813 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd19b2cef9 code=0x7ffc0000 [ 53.493089][ T29] audit: type=1326 audit(1725531110.197:490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4813 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdd19b2cef9 code=0x7ffc0000 [ 53.516619][ T29] audit: type=1326 audit(1725531110.197:491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4813 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd19b2cef9 code=0x7ffc0000 [ 53.540353][ T29] audit: type=1326 audit(1725531110.197:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4813 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdd19b2cef9 code=0x7ffc0000 [ 53.563843][ T29] audit: type=1326 audit(1725531110.217:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4813 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd19b2cef9 code=0x7ffc0000 [ 53.589736][ T29] audit: type=1326 audit(1725531110.217:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4813 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd19b2cef9 code=0x7ffc0000 [ 53.614254][ T29] audit: type=1326 audit(1725531110.217:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4813 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fdd19b2cef9 code=0x7ffc0000 [ 53.639835][ T3770] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 53.652348][ T3770] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 53.663373][ T3770] bond0 (unregistering): Released all slaves [ 53.729673][ T3770] tipc: Disabling bearer [ 53.735212][ T3770] tipc: Left network mode [ 53.825056][ T4767] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.832212][ T4767] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.850932][ T4767] bridge_slave_0: entered allmulticast mode [ 53.865127][ T4767] bridge_slave_0: entered promiscuous mode [ 53.885094][ T4767] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.892250][ T4767] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.927434][ T4767] bridge_slave_1: entered allmulticast mode [ 53.946004][ T4767] bridge_slave_1: entered promiscuous mode [ 53.991194][ T3770] hsr_slave_0: left promiscuous mode [ 53.997016][ T3770] hsr_slave_1: left promiscuous mode [ 54.005306][ T3770] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 54.013086][ T3770] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 54.021325][ T3770] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 54.028894][ T3770] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 54.038908][ T3770] veth1_macvtap: left promiscuous mode [ 54.044624][ T3770] veth0_macvtap: left promiscuous mode [ 54.050252][ T3770] veth1_vlan: left promiscuous mode [ 54.055535][ T3770] veth0_vlan: left promiscuous mode [ 54.155687][ T3770] team0 (unregistering): Port device team_slave_1 removed [ 54.168124][ T3770] team0 (unregistering): Port device team_slave_0 removed [ 54.252929][ T4767] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.287207][ T4767] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.344483][ T4767] team0: Port device team_slave_0 added [ 54.367157][ T4767] team0: Port device team_slave_1 added [ 54.513221][ T4767] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.520674][ T4767] 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. [ 54.548006][ T4767] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.666633][ T4767] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.673715][ T4767] 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. [ 54.700149][ T4767] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.724272][ T4886] syz.3.321[4886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 54.724406][ T4886] syz.3.321[4886] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 54.796397][ T4767] hsr_slave_0: entered promiscuous mode [ 54.817450][ T4892] syz.3.323[4892] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 54.817575][ T4892] syz.3.323[4892] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 54.829742][ T4767] hsr_slave_1: entered promiscuous mode [ 54.849101][ T4767] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.857442][ T4767] Cannot create hsr debugfs directory [ 54.866491][ T4793] chnl_net:caif_netlink_parms(): no params data found [ 54.923413][ T4897] ip_vti0: entered promiscuous mode [ 54.932282][ T4897] vlan2: entered promiscuous mode [ 54.949934][ T4897] ip_vti0: left promiscuous mode [ 54.957693][ T4905] loop4: detected capacity change from 0 to 512 [ 54.981259][ T4905] EXT4-fs: inline encryption not supported [ 55.043732][ T4905] EXT4-fs warning (device loop4): ext4_enable_quotas:7066: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 55.070211][ T4905] EXT4-fs (loop4): mount failed [ 55.107198][ T4916] veth0_vlan: entered allmulticast mode [ 55.252401][ T4916] veth0_vlan: left promiscuous mode [ 55.259419][ T4916] veth0_vlan: entered promiscuous mode [ 55.272142][ T4793] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.282889][ T4793] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.291692][ T4793] bridge_slave_0: entered allmulticast mode [ 55.299591][ T4793] bridge_slave_0: entered promiscuous mode [ 55.318288][ T4793] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.326227][ T4793] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.338857][ T4793] bridge_slave_1: entered allmulticast mode [ 55.346340][ T4793] bridge_slave_1: entered promiscuous mode [ 55.363126][ T4929] veth0_vlan: entered allmulticast mode [ 55.421191][ T4927] batadv0: entered promiscuous mode [ 55.433977][ T4930] veth0_vlan: left promiscuous mode [ 55.451127][ T4930] veth0_vlan: entered promiscuous mode [ 55.510722][ T4935] program syz.3.332 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 55.548018][ T4793] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.600602][ T4941] syz.0.334[4941] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 55.600677][ T4941] syz.0.334[4941] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 55.623976][ T4793] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.745513][ T4793] team0: Port device team_slave_0 added [ 55.760373][ T4793] team0: Port device team_slave_1 added [ 55.807207][ T4793] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.814548][ T4793] 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. [ 55.842035][ T4793] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.905693][ T4793] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.914391][ T4793] 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. [ 55.942585][ T4793] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.005832][ T4793] hsr_slave_0: entered promiscuous mode [ 56.021665][ T4793] hsr_slave_1: entered promiscuous mode [ 56.029521][ T4793] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 56.043325][ T4793] Cannot create hsr debugfs directory [ 56.112265][ T4767] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 56.133086][ T4767] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 56.163146][ T4767] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 56.187267][ T4767] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 56.280918][ T4793] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.344324][ T4767] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.373862][ T4793] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.523129][ T4767] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.544192][ T3744] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.551467][ T3744] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.581462][ T4793] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.637707][ T3744] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.644974][ T3744] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.676369][ T5023] loop0: detected capacity change from 0 to 1024 [ 56.687258][ T5023] EXT4-fs: Ignoring removed oldalloc option [ 56.694797][ T4793] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.708088][ T5023] EXT4-fs (loop0): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 56.723204][ T4767] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.743424][ T5023] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.808561][ T4793] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 56.836235][ T4793] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 56.862307][ T4793] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 56.880449][ T4793] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 56.909007][ T4767] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.914455][ T4354] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.046384][ T4793] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.080402][ T4793] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.120245][ T3740] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.127590][ T3740] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.158165][ T3740] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.165346][ T3740] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.257412][ T4767] veth0_vlan: entered promiscuous mode [ 57.262824][ T5071] loop3: detected capacity change from 0 to 1024 [ 57.299122][ T4767] veth1_vlan: entered promiscuous mode [ 57.301895][ T5071] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 57.338738][ T4767] veth0_macvtap: entered promiscuous mode [ 57.363077][ T4767] veth1_macvtap: entered promiscuous mode [ 57.376928][ T5071] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 57.382961][ T4767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.398386][ T4767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.408371][ T4767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.419031][ T4767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.429012][ T4767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.439684][ T4767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.449600][ T4767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.460299][ T4767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.470382][ T4767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.481045][ T4767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.493046][ T4767] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.509338][ T4793] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.555955][ T4767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.566773][ T4767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.579256][ T4767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.591363][ T4767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.601706][ T4767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.612295][ T4767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.622560][ T4767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.633039][ T4767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.643288][ T4767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.654019][ T4767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.667364][ T4255] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.676323][ T4767] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.686597][ T4767] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.695473][ T4767] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.704413][ T4767] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.713258][ T4767] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.724915][ T5089] netlink: 24 bytes leftover after parsing attributes in process `syz.4.357'. [ 57.824652][ T5100] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 57.911540][ T4793] veth0_vlan: entered promiscuous mode [ 57.912056][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 57.912071][ T29] audit: type=1400 audit(1725531114.667:527): avc: denied { bind } for pid=5114 comm="syz.4.362" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 57.927697][ T4793] veth1_vlan: entered promiscuous mode [ 57.944091][ T29] audit: type=1400 audit(1725531114.667:528): avc: denied { node_bind } for pid=5114 comm="syz.4.362" saddr=172.20.20.61 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 57.968215][ T4793] veth0_macvtap: entered promiscuous mode [ 57.988292][ T5119] loop1: detected capacity change from 0 to 128 [ 57.999894][ T4793] veth1_macvtap: entered promiscuous mode [ 58.018885][ T29] audit: type=1400 audit(1725531114.767:529): avc: denied { mount } for pid=5116 comm="syz.1.363" name="/" dev="loop1" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 58.068554][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.079160][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.089425][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.100090][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.110261][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.120906][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.130780][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.141223][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.151145][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.161719][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.171654][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.182343][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.205287][ T4793] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.217284][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.227921][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.238109][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.248826][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.258978][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.269564][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.279475][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.290189][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.300056][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.310519][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.320517][ T4793] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.331133][ T4793] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.349964][ T4793] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.360695][ T5133] netlink: 24 bytes leftover after parsing attributes in process `syz.4.368'. [ 58.371947][ T4793] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.380963][ T4793] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.390038][ T4793] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.392301][ T29] audit: type=1400 audit(1725531115.147:530): avc: denied { unmount } for pid=4767 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 58.399391][ T4793] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.477976][ T29] audit: type=1400 audit(1725531115.217:531): avc: denied { setopt } for pid=5135 comm="syz.4.371" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 58.558052][ T5146] loop2: detected capacity change from 0 to 512 [ 58.571103][ T5146] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 58.596254][ T5146] EXT4-fs (loop2): invalid journal inode [ 58.602443][ T5146] EXT4-fs (loop2): can't get journal size [ 58.616720][ T5146] EXT4-fs (loop2): 1 truncate cleaned up [ 58.624568][ T5146] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.629063][ T5150] loop0: detected capacity change from 0 to 256 [ 58.643078][ T29] audit: type=1400 audit(1725531115.397:532): avc: denied { mounton } for pid=5145 comm="syz.2.301" path="/0/file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 58.648466][ T5152] loop3: detected capacity change from 0 to 512 [ 58.696822][ T5146] No source specified [ 58.747741][ T29] audit: type=1400 audit(1725531115.487:533): avc: denied { create } for pid=5156 comm="syz.4.377" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 58.768109][ T29] audit: type=1326 audit(1725531115.497:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5156 comm="syz.4.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd19b2cef9 code=0x7ffc0000 [ 58.797379][ T5152] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 58.823665][ T5160] loop1: detected capacity change from 0 to 512 [ 58.838947][ T4793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.865864][ T5165] veth0_vlan: entered allmulticast mode [ 58.873763][ T5160] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 58.875943][ T5152] EXT4-fs (loop3): 1 truncate cleaned up [ 58.886914][ T29] audit: type=1400 audit(1725531115.507:535): avc: denied { map } for pid=5145 comm="syz.2.301" path="/0/file0/memory.swap.current" dev="loop2" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 58.913820][ T29] audit: type=1326 audit(1725531115.547:536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5156 comm="syz.4.377" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdd19b2cef9 code=0x7ffc0000 [ 58.918379][ T5164] loop0: detected capacity change from 0 to 2048 [ 58.950021][ T5152] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.951940][ T5160] EXT4-fs (loop1): 1 truncate cleaned up [ 58.965747][ T5164] EXT4-fs: Ignoring removed mblk_io_submit option [ 59.015970][ T5164] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 59.044889][ T5160] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.123750][ T5165] veth0_vlan: left promiscuous mode [ 59.130731][ T5165] veth0_vlan: entered promiscuous mode [ 59.131762][ T5160] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.160009][ T5164] loop0: detected capacity change from 2048 to 0 [ 59.180275][ T5164] EXT4-fs (loop0): shut down requested (0) [ 59.192675][ T5179] loop4: detected capacity change from 0 to 256 [ 59.203455][ T5164] bio_check_eod: 2 callbacks suppressed [ 59.203472][ T5164] syz.0.380: attempt to access beyond end of device [ 59.203472][ T5164] loop0: rw=145409, sector=0, nr_sectors = 4 limit=0 [ 59.222690][ T5164] Buffer I/O error on dev loop0, logical block 0, lost sync page write [ 59.242635][ T5164] EXT4-fs (loop0): I/O error while writing superblock [ 59.249517][ T5164] VFS:Filesystem freeze failed [ 59.276570][ T5182] EXT4-fs (sda1): resizing filesystem from 262144 to 262144 blocks [ 59.301390][ T4354] syz-executor: attempt to access beyond end of device [ 59.301390][ T4354] loop0: rw=12288, sector=64, nr_sectors = 4 limit=0 [ 59.335773][ T4354] syz-executor: attempt to access beyond end of device [ 59.335773][ T4354] loop0: rw=524288, sector=20, nr_sectors = 4 limit=0 [ 59.369691][ T4354] syz-executor: attempt to access beyond end of device [ 59.369691][ T4354] loop0: rw=524288, sector=24, nr_sectors = 4 limit=0 [ 59.399657][ T4354] syz-executor: attempt to access beyond end of device [ 59.399657][ T4354] loop0: rw=524288, sector=28, nr_sectors = 4 limit=0 [ 59.413889][ T4354] syz-executor: attempt to access beyond end of device [ 59.413889][ T4354] loop0: rw=524288, sector=32, nr_sectors = 4 limit=0 [ 59.432051][ T4354] syz-executor: attempt to access beyond end of device [ 59.432051][ T4354] loop0: rw=12288, sector=16, nr_sectors = 4 limit=0 [ 59.455347][ T4255] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.473531][ T5185] loop4: detected capacity change from 0 to 256 [ 59.479927][ T4354] EXT4-fs error (device loop0): ext4_get_inode_loc:4574: inode #2: block 4: comm syz-executor: unable to read itable block [ 59.494387][ T4354] syz-executor: attempt to access beyond end of device [ 59.494387][ T4354] loop0: rw=145409, sector=0, nr_sectors = 4 limit=0 [ 59.508134][ T4354] Buffer I/O error on dev loop0, logical block 0, lost sync page write [ 59.523189][ T4354] EXT4-fs (loop0): I/O error while writing superblock [ 59.530718][ T4354] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5810: IO failure [ 59.555019][ T4354] syz-executor: attempt to access beyond end of device [ 59.555019][ T4354] loop0: rw=145409, sector=0, nr_sectors = 4 limit=0 [ 59.569664][ T5185] FAT-fs (loop4): Directory bread(block 64) failed [ 59.572795][ T4354] Buffer I/O error on dev loop0, logical block 0, lost sync page write [ 59.596078][ T5187] loop3: detected capacity change from 0 to 128 [ 59.609992][ T4354] EXT4-fs (loop0): I/O error while writing superblock [ 59.617802][ T4354] EXT4-fs error (device loop0): ext4_dirty_inode:6014: inode #2: comm syz-executor: mark_inode_dirty error [ 59.627509][ T5185] FAT-fs (loop4): Directory bread(block 65) failed [ 59.636193][ T4354] syz-executor: attempt to access beyond end of device [ 59.636193][ T4354] loop0: rw=145409, sector=0, nr_sectors = 4 limit=0 [ 59.644027][ T5185] FAT-fs (loop4): Directory bread(block 66) failed [ 59.649793][ T4354] Buffer I/O error on dev loop0, logical block 0, lost sync page write [ 59.656210][ T5185] FAT-fs (loop4): Directory bread(block 67) failed [ 59.672418][ T5185] FAT-fs (loop4): Directory bread(block 68) failed [ 59.672622][ T5187] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 59.678964][ T5185] FAT-fs (loop4): Directory bread(block 69) failed [ 59.701784][ T5185] FAT-fs (loop4): Directory bread(block 70) failed [ 59.708475][ T5185] FAT-fs (loop4): Directory bread(block 71) failed [ 59.716637][ T5185] FAT-fs (loop4): Directory bread(block 72) failed [ 59.723431][ T5185] FAT-fs (loop4): Directory bread(block 73) failed [ 59.724320][ T5187] ext4 filesystem being mounted at /34/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 59.757539][ T4354] EXT4-fs (loop0): I/O error while writing superblock [ 59.770032][ T3742] EXT4-fs error (device loop0): __ext4_get_inode_loc_noinmem:4559: inode #2: block 4: comm kworker/u8:14: unable to read itable block [ 59.792839][ T5185] netlink: 'syz.4.387': attribute type 11 has an invalid length. [ 59.814301][ T3742] Buffer I/O error on dev loop0, logical block 0, lost sync page write [ 59.814322][ T5196] loop1: detected capacity change from 0 to 256 [ 59.836879][ T3742] EXT4-fs (loop0): I/O error while writing superblock [ 59.852370][ T4255] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 59.864522][ T4354] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.890862][ T4354] Buffer I/O error on dev loop0, logical block 0, lost sync page write [ 59.918732][ T5202] loop3: detected capacity change from 0 to 1024 [ 59.926675][ T4354] EXT4-fs (loop0): I/O error while writing superblock [ 59.931933][ T5202] EXT4-fs: Ignoring removed oldalloc option [ 59.955212][ T5168] Buffer I/O error on dev loop0, logical block 64, lost sync page write [ 59.984121][ T5202] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.079509][ T5216] netlink: 'syz.2.401': attribute type 10 has an invalid length. [ 60.091946][ T4255] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.092490][ T5216] team0: Failed to send options change via netlink (err -105) [ 60.108888][ T5216] team0: Port device netdevsim1 added [ 60.192736][ T5219] loop2: detected capacity change from 0 to 4096 [ 60.208095][ T5219] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.300552][ T5229] Page cache invalidation failure on direct I/O. Possible data corruption due to collision with buffered I/O! [ 60.312444][ T5229] File: /11/file0/bus PID: 5229 Comm: syz.2.403 [ 60.348391][ T4793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.448606][ T5244] pim6reg1: entered promiscuous mode [ 60.454022][ T5244] pim6reg1: entered allmulticast mode [ 60.504538][ T5246] loop2: detected capacity change from 0 to 512 [ 60.522130][ T5246] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 60.557566][ T5246] EXT4-fs (loop2): 1 truncate cleaned up [ 60.568637][ T5246] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.592039][ T5232] chnl_net:caif_netlink_parms(): no params data found [ 60.601553][ T5246] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.644026][ T5255] loop3: detected capacity change from 0 to 256 [ 60.649023][ T5256] loop2: detected capacity change from 0 to 1024 [ 60.673488][ T5232] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.680216][ T5256] EXT4-fs: Ignoring removed oldalloc option [ 60.681251][ T5232] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.692074][ T5256] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.707584][ T5232] bridge_slave_0: entered allmulticast mode [ 60.714738][ T5232] bridge_slave_0: entered promiscuous mode [ 60.737561][ T5232] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.745168][ T5232] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.753561][ T5232] bridge_slave_1: entered allmulticast mode [ 60.760780][ T5232] bridge_slave_1: entered promiscuous mode [ 60.811329][ T4793] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.829834][ T5232] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 60.845350][ T5232] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 60.890980][ T5263] loop2: detected capacity change from 0 to 512 [ 60.898217][ T5232] team0: Port device team_slave_0 added [ 60.900287][ T5263] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 60.921054][ T5263] EXT4-fs (loop2): 1 truncate cleaned up [ 60.922060][ T5232] team0: Port device team_slave_1 added [ 60.927229][ T5263] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.987573][ T5232] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 60.994590][ T5232] 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. [ 61.022474][ T5232] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 61.040140][ T5263] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.115964][ T5269] syzkaller0: entered promiscuous mode [ 61.121690][ T5269] syzkaller0: entered allmulticast mode [ 61.129453][ T5232] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 61.136624][ T5232] 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. [ 61.163072][ T5232] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 61.214752][ T5275] loop2: detected capacity change from 0 to 256 [ 61.252229][ T5275] FAT-fs (loop2): Directory bread(block 64) failed [ 61.258831][ T5275] FAT-fs (loop2): Directory bread(block 65) failed [ 61.279716][ T5275] FAT-fs (loop2): Directory bread(block 66) failed [ 61.292736][ T5275] FAT-fs (loop2): Directory bread(block 67) failed [ 61.299338][ T5275] FAT-fs (loop2): Directory bread(block 68) failed [ 61.309375][ T5275] FAT-fs (loop2): Directory bread(block 69) failed [ 61.316086][ T5275] FAT-fs (loop2): Directory bread(block 70) failed [ 61.329693][ T5275] FAT-fs (loop2): Directory bread(block 71) failed [ 61.349290][ T5275] FAT-fs (loop2): Directory bread(block 72) failed [ 61.350577][ T5232] hsr_slave_0: entered promiscuous mode [ 61.362740][ T5275] FAT-fs (loop2): Directory bread(block 73) failed [ 61.372111][ T5232] hsr_slave_1: entered promiscuous mode [ 61.378298][ T5232] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 61.386162][ T5232] Cannot create hsr debugfs directory [ 61.391107][ T5275] netlink: 'syz.2.420': attribute type 11 has an invalid length. [ 61.392757][ T5280] netlink: 24 bytes leftover after parsing attributes in process `syz.4.422'. [ 61.532946][ T5232] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.592505][ T5232] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.643541][ T5295] loop2: detected capacity change from 0 to 256 [ 61.691098][ T5232] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.720267][ T5276] chnl_net:caif_netlink_parms(): no params data found [ 61.766452][ T5232] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 61.850387][ T5276] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.857658][ T5276] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.869663][ T5276] bridge_slave_0: entered allmulticast mode [ 61.876417][ T5276] bridge_slave_0: entered promiscuous mode [ 61.885695][ T5276] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.892834][ T5276] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.902476][ T5276] bridge_slave_1: entered allmulticast mode [ 61.908983][ T5276] bridge_slave_1: entered promiscuous mode [ 61.941753][ T5302] loop4: detected capacity change from 0 to 1024 [ 61.948573][ T5302] EXT4-fs: Ignoring removed oldalloc option [ 61.959537][ T5276] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 61.966918][ T5302] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.987302][ T5276] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 61.996880][ T5232] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 62.021702][ T5232] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 62.030560][ T5232] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 62.043477][ T5276] team0: Port device team_slave_0 added [ 62.050922][ T5276] team0: Port device team_slave_1 added [ 62.056928][ T5232] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 62.091594][ T4529] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.103991][ T5276] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 62.111089][ T5276] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.137175][ T5276] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 62.149566][ T5276] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 62.156635][ T5276] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 62.182847][ T5276] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 62.233590][ T5276] hsr_slave_0: entered promiscuous mode [ 62.240397][ T5276] hsr_slave_1: entered promiscuous mode [ 62.250742][ T5276] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 62.261984][ T5276] Cannot create hsr debugfs directory [ 62.381528][ T5276] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.454174][ T5232] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.471007][ T5276] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.495570][ T5232] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.506026][ T5276] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.520805][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.528032][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.548562][ T5232] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 62.559080][ T5232] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 62.574676][ T56] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.581881][ T56] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.613510][ T5276] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 62.667995][ T5232] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.699224][ T5276] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 62.709253][ T5276] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 62.719420][ T5276] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 62.728726][ T5276] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 62.805094][ T5276] 8021q: adding VLAN 0 to HW filter on device bond0 [ 62.812262][ T5232] veth0_vlan: entered promiscuous mode [ 62.824061][ T5232] veth1_vlan: entered promiscuous mode [ 62.838412][ T5276] 8021q: adding VLAN 0 to HW filter on device team0 [ 62.852585][ T3770] bridge0: port 1(bridge_slave_0) entered blocking state [ 62.859924][ T3770] bridge0: port 1(bridge_slave_0) entered forwarding state [ 62.873906][ T3742] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.881244][ T3742] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.906307][ T5232] veth0_macvtap: entered promiscuous mode [ 62.921762][ T5232] veth1_macvtap: entered promiscuous mode [ 62.945413][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.956179][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.966169][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.976944][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.987221][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.997735][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.007822][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.018287][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.028357][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.038830][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.048790][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.059260][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.069712][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.080575][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.091708][ T5232] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.104739][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.115587][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.125769][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.136561][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.146668][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.158851][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.168828][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.179566][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.189522][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.200179][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.210055][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.220830][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.230932][ T5232] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.241472][ T5232] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.253651][ T5232] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.266196][ T5232] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.275249][ T5232] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.284551][ T5232] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.293666][ T5232] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.332290][ T5276] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 63.375946][ T5335] loop4: detected capacity change from 0 to 164 [ 63.401220][ T56] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.449196][ T5345] netlink: 24 bytes leftover after parsing attributes in process `syz.0.432'. [ 63.488536][ T56] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.526269][ T5276] veth0_vlan: entered promiscuous mode [ 63.535348][ T5276] veth1_vlan: entered promiscuous mode [ 63.569480][ T5276] veth0_macvtap: entered promiscuous mode [ 63.584427][ T5276] veth1_macvtap: entered promiscuous mode [ 63.599343][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.610814][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.622111][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.632889][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.643005][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.653460][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.663325][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.673948][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.683997][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.694540][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.705597][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.717555][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.727852][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.738750][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.748887][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.749826][ T29] kauditd_printk_skb: 62 callbacks suppressed [ 63.749842][ T29] audit: type=1400 audit(1725531120.497:599): avc: denied { unlink } for pid=2944 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 63.759503][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.802329][ T5276] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.814419][ T56] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 63.826880][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.837528][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.847513][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.858223][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.868447][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.879193][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.889343][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.900094][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.910268][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.920912][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.930777][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.941768][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.951858][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.962315][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.972271][ T5276] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.982876][ T5276] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.994257][ T5276] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.003586][ T5276] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.012565][ T5276] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.021604][ T5276] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.030398][ T5276] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.064955][ T56] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.153700][ T5346] chnl_net:caif_netlink_parms(): no params data found [ 64.212179][ T56] bridge_slave_1: left allmulticast mode [ 64.218121][ T56] bridge_slave_1: left promiscuous mode [ 64.224172][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.243480][ T56] bridge_slave_0: left allmulticast mode [ 64.249195][ T56] bridge_slave_0: left promiscuous mode [ 64.255282][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.373176][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 64.386876][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 64.397703][ T56] bond0 (unregistering): Released all slaves [ 64.437949][ T5346] bridge0: port 1(bridge_slave_0) entered blocking state [ 64.445280][ T5346] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.466476][ T5346] bridge_slave_0: entered allmulticast mode [ 64.473451][ T5346] bridge_slave_0: entered promiscuous mode [ 64.483501][ T56] hsr_slave_0: left promiscuous mode [ 64.494820][ T56] hsr_slave_1: left promiscuous mode [ 64.517544][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 64.525053][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 64.532500][ T5373] loop0: detected capacity change from 0 to 256 [ 64.544056][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 64.551846][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 64.563000][ T5373] FAT-fs (loop0): Directory bread(block 64) failed [ 64.570146][ T5373] FAT-fs (loop0): Directory bread(block 65) failed [ 64.579695][ T56] veth1_macvtap: left promiscuous mode [ 64.585250][ T56] veth0_macvtap: left promiscuous mode [ 64.589841][ T5373] FAT-fs (loop0): Directory bread(block 66) failed [ 64.591121][ T56] veth1_vlan: left promiscuous mode [ 64.600973][ T5373] FAT-fs (loop0): Directory bread(block 67) failed [ 64.603180][ T56] veth0_vlan: left promiscuous mode [ 64.611421][ T5373] FAT-fs (loop0): Directory bread(block 68) failed [ 64.621876][ T5373] FAT-fs (loop0): Directory bread(block 69) failed [ 64.628530][ T5373] FAT-fs (loop0): Directory bread(block 70) failed [ 64.635418][ T5373] FAT-fs (loop0): Directory bread(block 71) failed [ 64.642419][ T5373] FAT-fs (loop0): Directory bread(block 72) failed [ 64.649349][ T5373] FAT-fs (loop0): Directory bread(block 73) failed [ 64.669655][ T5373] netlink: 'syz.0.435': attribute type 11 has an invalid length. [ 64.706363][ T29] audit: type=1326 audit(1725531121.457:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5379 comm="syz.3.441" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2acedccef9 code=0x7ffc0000 [ 64.729867][ T29] audit: type=1326 audit(1725531121.457:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5379 comm="syz.3.441" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2acedccef9 code=0x7ffc0000 [ 64.743877][ T5375] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.753274][ T29] audit: type=1326 audit(1725531121.457:602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5379 comm="syz.3.441" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f2acedccef9 code=0x7ffc0000 [ 64.753310][ T29] audit: type=1326 audit(1725531121.457:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5379 comm="syz.3.441" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2acedccef9 code=0x7ffc0000 [ 64.811174][ T29] audit: type=1326 audit(1725531121.457:604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5379 comm="syz.3.441" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2acedccef9 code=0x7ffc0000 [ 64.840437][ T5385] loop3: detected capacity change from 0 to 128 [ 64.847055][ T5375] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.855580][ T29] audit: type=1326 audit(1725531121.597:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5379 comm="syz.3.441" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2acedccef9 code=0x7ffc0000 [ 64.879656][ T29] audit: type=1326 audit(1725531121.597:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5379 comm="syz.3.441" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2acedccef9 code=0x7ffc0000 [ 64.903480][ T29] audit: type=1326 audit(1725531121.597:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5379 comm="syz.3.441" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2acedccef9 code=0x7ffc0000 [ 64.943455][ T29] audit: type=1326 audit(1725531121.687:608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5379 comm="syz.3.441" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7f2acedccef9 code=0x7ffc0000 [ 64.968101][ T56] team0 (unregistering): Port device team_slave_1 removed [ 65.002859][ T56] team0 (unregistering): Port device team_slave_0 removed [ 65.052491][ T5346] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.059603][ T5346] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.076194][ T5346] bridge_slave_1: entered allmulticast mode [ 65.083312][ T5346] bridge_slave_1: entered promiscuous mode [ 65.125794][ T5399] capability: warning: `syz.3.446' uses deprecated v2 capabilities in a way that may be insecure [ 65.136432][ T5390] syzkaller0: entered promiscuous mode [ 65.138616][ T5399] program syz.3.446 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 65.142173][ T5390] syzkaller0: entered allmulticast mode [ 65.181793][ T5346] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 65.241528][ T5346] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 65.306560][ T5346] team0: Port device team_slave_0 added [ 65.317366][ T5346] team0: Port device team_slave_1 added [ 65.372938][ T5346] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 65.380039][ T5346] 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. [ 65.385544][ T5420] loop3: detected capacity change from 0 to 1024 [ 65.407189][ T5346] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 65.409785][ T5346] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 65.432055][ T5346] 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. [ 65.458084][ T5346] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 65.470240][ T5420] EXT4-fs: Ignoring removed orlov option [ 65.475970][ T5420] EXT4-fs: Ignoring removed nomblk_io_submit option [ 65.497657][ T5420] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 65.601124][ T5428] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 65.640275][ T5428] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 65.652621][ T5276] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 65.738860][ T5346] hsr_slave_0: entered promiscuous mode [ 65.770391][ T5346] hsr_slave_1: entered promiscuous mode [ 65.776428][ T5427] loop0: detected capacity change from 0 to 164 [ 65.802537][ T5346] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 65.822660][ T5346] Cannot create hsr debugfs directory [ 65.857475][ T5376] chnl_net:caif_netlink_parms(): no params data found [ 65.909816][ T5446] syzkaller0: entered promiscuous mode [ 65.915668][ T5446] syzkaller0: entered allmulticast mode [ 65.975002][ T56] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.063021][ T5376] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.070468][ T5376] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.082583][ T5457] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 66.089661][ T5376] bridge_slave_0: entered allmulticast mode [ 66.106096][ T5376] bridge_slave_0: entered promiscuous mode [ 66.141202][ T56] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.176534][ T5376] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.183777][ T5376] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.208516][ T5376] bridge_slave_1: entered allmulticast mode [ 66.215256][ T5376] bridge_slave_1: entered promiscuous mode [ 66.287228][ T56] team0: Port device netdevsim1 removed [ 66.300994][ T56] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.325600][ T5376] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.397247][ T56] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.412911][ T5376] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.426504][ T5483] netlink: 'syz.3.458': attribute type 1 has an invalid length. [ 66.434441][ T5483] netlink: 15999 bytes leftover after parsing attributes in process `syz.3.458'. [ 66.511353][ T5475] syzkaller0: entered promiscuous mode [ 66.517624][ T5475] syzkaller0: entered allmulticast mode [ 66.551030][ T5376] team0: Port device team_slave_0 added [ 66.559157][ T5376] team0: Port device team_slave_1 added [ 66.717404][ T5376] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.724681][ T5376] 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. [ 66.750953][ T5376] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.798821][ T5493] netlink: 11386 bytes leftover after parsing attributes in process `syz.4.461'. [ 66.809699][ T5376] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.816797][ T5376] 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. [ 66.843043][ T5376] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.906178][ T5376] hsr_slave_0: entered promiscuous mode [ 66.921678][ T5376] hsr_slave_1: entered promiscuous mode [ 66.928234][ T5376] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.937698][ T5376] Cannot create hsr debugfs directory [ 66.968076][ T56] bridge_slave_1: left allmulticast mode [ 66.973896][ T56] bridge_slave_1: left promiscuous mode [ 66.979600][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.996599][ T56] bridge_slave_0: left allmulticast mode [ 67.002494][ T56] bridge_slave_0: left promiscuous mode [ 67.008155][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.028244][ T56] bridge_slave_1: left allmulticast mode [ 67.033996][ T56] bridge_slave_1: left promiscuous mode [ 67.034083][ T5523] openvswitch: netlink: IP tunnel attribute has 4 unknown bytes. [ 67.047518][ T56] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.063319][ T56] bridge_slave_0: left allmulticast mode [ 67.069100][ T56] bridge_slave_0: left promiscuous mode [ 67.074930][ T56] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.284012][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.295201][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.306153][ T56] bond0 (unregistering): Released all slaves [ 67.315997][ T56] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.326787][ T56] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.337167][ T56] bond0 (unregistering): Released all slaves [ 67.399418][ T5346] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 67.421451][ T5346] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 67.433743][ T5346] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 67.452262][ T5346] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 67.503769][ T5346] 8021q: adding VLAN 0 to HW filter on device bond0 [ 67.521686][ T5346] 8021q: adding VLAN 0 to HW filter on device team0 [ 67.535090][ T56] hsr_slave_0: left promiscuous mode [ 67.543629][ T56] hsr_slave_1: left promiscuous mode [ 67.549428][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 67.556941][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 67.567522][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 67.575032][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 67.587239][ T56] hsr_slave_0: left promiscuous mode [ 67.593095][ T56] hsr_slave_1: left promiscuous mode [ 67.598836][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 67.606559][ T56] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 67.616870][ T56] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 67.624472][ T56] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 67.636844][ T56] veth1_macvtap: left promiscuous mode [ 67.642388][ T56] veth0_macvtap: left promiscuous mode [ 67.647919][ T56] veth1_vlan: left promiscuous mode [ 67.653267][ T56] veth0_vlan: left promiscuous mode [ 67.659432][ T56] veth1_macvtap: left promiscuous mode [ 67.665163][ T56] veth0_macvtap: left promiscuous mode [ 67.670728][ T56] veth1_vlan: left promiscuous mode [ 67.676057][ T56] veth0_vlan: left promiscuous mode [ 67.806376][ T5564] rdma_op ffff888122be6180 conn xmit_rdma 0000000000000000 [ 67.884037][ T5573] loop4: detected capacity change from 0 to 2048 [ 67.925400][ T5573] EXT4-fs (loop4): can't mount with commit=116, fs mounted w/o journal [ 67.966718][ T56] team0 (unregistering): Port device team_slave_1 removed [ 67.978849][ T56] team0 (unregistering): Port device team_slave_0 removed [ 67.989180][ T5573] loop4: detected capacity change from 0 to 128 [ 68.000968][ T5573] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 68.030451][ T5573] ext4 filesystem being mounted at /52/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.096738][ T56] team0 (unregistering): Port device team_slave_1 removed [ 68.109731][ T56] team0 (unregistering): Port device team_slave_0 removed [ 68.162078][ T3744] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.169253][ T3744] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.180405][ T3744] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.187665][ T3744] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.285022][ T4529] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 68.289101][ T5346] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.373022][ T5608] loop4: detected capacity change from 0 to 1024 [ 68.410097][ T5608] EXT4-fs: Ignoring removed oldalloc option [ 68.424143][ T5376] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 68.442221][ T5376] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 68.469088][ T5608] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.474078][ T5346] veth0_vlan: entered promiscuous mode [ 68.498269][ T5346] veth1_vlan: entered promiscuous mode [ 68.513215][ T5376] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 68.513801][ T5629] loop0: detected capacity change from 0 to 512 [ 68.528944][ T5376] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 68.538406][ T5629] EXT4-fs: Ignoring removed bh option [ 68.557095][ T5629] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 68.584658][ T5346] veth0_macvtap: entered promiscuous mode [ 68.604910][ T5376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.613728][ T5346] veth1_macvtap: entered promiscuous mode [ 68.621298][ T5629] EXT4-fs (loop0): 1 truncate cleaned up [ 68.627378][ T5629] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.629348][ T5376] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.661219][ T5346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.671833][ T5346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.681747][ T5346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.692386][ T5346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.702283][ T5346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.712880][ T5346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.722885][ T5346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.733409][ T5346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.743265][ T5346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.753959][ T5346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.763994][ T5346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 68.774447][ T5346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.785634][ T5629] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.785751][ T5346] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 68.802179][ T4529] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.830360][ T3744] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.837696][ T3744] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.869604][ T5346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.880311][ T5346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.890184][ T5346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.900669][ T5346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.910808][ T5346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.921668][ T5346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.925547][ T29] kauditd_printk_skb: 40 callbacks suppressed [ 68.925627][ T29] audit: type=1400 audit(1725531125.677:649): avc: denied { create } for pid=5646 comm="syz.0.485" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 68.931966][ T5346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 68.931983][ T5346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 68.980224][ T29] audit: type=1400 audit(1725531125.707:650): avc: denied { bind } for pid=5646 comm="syz.0.485" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 68.980757][ T5346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.010756][ T5346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.020928][ T5346] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.031468][ T5346] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.044782][ T5346] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.058938][ T3770] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.066179][ T3770] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.073668][ T29] audit: type=1326 audit(1725531125.817:651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5652 comm="syz.4.484" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdd19b2cef9 code=0x0 [ 69.081682][ T5346] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.105338][ T5346] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.114274][ T5346] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.123241][ T5346] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.214562][ T5660] syzkaller0: entered promiscuous mode [ 69.220711][ T5660] syzkaller0: entered allmulticast mode [ 69.282659][ T5376] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 69.315619][ T29] audit: type=1400 audit(1725531126.067:652): avc: denied { relabelfrom } for pid=5659 comm="syz.0.487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 69.335570][ T29] audit: type=1400 audit(1725531126.067:653): avc: denied { relabelto } for pid=5659 comm="syz.0.487" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 69.430997][ T5376] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.705942][ T5376] veth0_vlan: entered promiscuous mode [ 69.739204][ T5376] veth1_vlan: entered promiscuous mode [ 69.787207][ T5376] veth0_macvtap: entered promiscuous mode [ 69.807733][ T5376] veth1_macvtap: entered promiscuous mode [ 69.839367][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.849958][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.859902][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.870545][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.880397][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.890857][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.900739][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.911381][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.921248][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.931714][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.941937][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.952774][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.962756][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.973367][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.047545][ T5376] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.058857][ T5708] Falling back ldisc for ptm0. [ 70.096480][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.107536][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.117577][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.128083][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.137997][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.148476][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.158354][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.169124][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.179011][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.189721][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.199630][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.210087][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.220027][ T5376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.230652][ T5376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.294515][ T5717] loop4: detected capacity change from 0 to 128 [ 70.299173][ T5376] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.313745][ T5376] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.322515][ T5376] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.331288][ T5376] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.340085][ T5376] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.402869][ T5722] loop2: detected capacity change from 0 to 128 [ 70.414152][ T5722] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 70.428369][ T5722] ext4 filesystem being mounted at /0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 70.477995][ T5722] EXT4-fs warning (device loop2): verify_group_input:156: Last group not full [ 70.515141][ T5376] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 70.658533][ T3740] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.714068][ T3740] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.924850][ T3740] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.992312][ T29] audit: type=1400 audit(1725531127.727:654): avc: denied { read } for pid=5738 comm="syz.4.505" name="loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 71.016579][ T29] audit: type=1400 audit(1725531127.727:655): avc: denied { open } for pid=5738 comm="syz.4.505" path="/dev/loop-control" dev="devtmpfs" ino=99 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 71.111378][ T3740] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 71.185022][ T29] audit: type=1400 audit(1725531127.937:656): avc: denied { ioctl } for pid=5742 comm="syz.0.506" path="socket:[13393]" dev="sockfs" ino=13393 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 71.281517][ T3740] bridge_slave_1: left allmulticast mode [ 71.287242][ T3740] bridge_slave_1: left promiscuous mode [ 71.293629][ T3740] bridge0: port 2(bridge_slave_1) entered disabled state [ 71.315146][ T3740] bridge_slave_0: left allmulticast mode [ 71.320977][ T3740] bridge_slave_0: left promiscuous mode [ 71.326851][ T3740] bridge0: port 1(bridge_slave_0) entered disabled state [ 71.466130][ T29] audit: type=1400 audit(1725531128.217:657): avc: denied { ioctl } for pid=5738 comm="syz.4.505" path="/dev/loop-control" dev="devtmpfs" ino=99 ioctlcmd=0x4c82 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 71.513129][ T3740] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 71.527949][ T3740] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 71.540121][ T3740] bond0 (unregistering): Released all slaves [ 71.673613][ T3740] hsr_slave_0: left promiscuous mode [ 71.689714][ T3740] hsr_slave_1: left promiscuous mode [ 71.695663][ T3740] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 71.703308][ T3740] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 71.712978][ T5778] loop4: detected capacity change from 0 to 8192 [ 71.720536][ T3740] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 71.727982][ T3740] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 71.749244][ T3740] veth1_macvtap: left promiscuous mode [ 71.754869][ T3740] veth0_macvtap: left promiscuous mode [ 71.760417][ T3740] veth1_vlan: left promiscuous mode [ 71.765685][ T3740] veth0_vlan: left promiscuous mode [ 71.789292][ T29] audit: type=1326 audit(1725531128.537:658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5781 comm="syz.0.513" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f6141cef9 code=0x7ffc0000 [ 71.804377][ T5782] syz.0.513[5782] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.813624][ T5782] syz.0.513[5782] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.829209][ T5778] loop4: p1 < > p2 p3 < p5 p6 > p4 [ 71.846017][ T5778] loop4: partition table partially beyond EOD, truncated [ 71.870776][ T5778] loop4: p1 start 277760 is beyond EOD, truncated [ 71.877324][ T5778] loop4: p2 start 6684676 is beyond EOD, truncated [ 71.902002][ T5778] loop4: p5 start 6684676 is beyond EOD, truncated [ 71.967177][ T3740] team0 (unregistering): Port device team_slave_1 removed [ 71.978774][ T3740] team0 (unregistering): Port device team_slave_0 removed [ 71.994775][ T5786] xt_SECMARK: only valid in 'mangle' or 'security' table, not 'raw' [ 72.145903][ T5736] chnl_net:caif_netlink_parms(): no params data found [ 72.251932][ T5805] loop4: detected capacity change from 0 to 2048 [ 72.278470][ T5736] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.285789][ T5736] bridge0: port 1(bridge_slave_0) entered disabled state [ 72.295581][ T5736] bridge_slave_0: entered allmulticast mode [ 72.306336][ T5805] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.308450][ T5736] bridge_slave_0: entered promiscuous mode [ 72.325978][ T5805] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.516: bg 0: block 274: padding at end of block bitmap is not set [ 72.336861][ T5816] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 72.357763][ T5736] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.365313][ T5736] bridge0: port 2(bridge_slave_1) entered disabled state [ 72.378508][ T5736] bridge_slave_1: entered allmulticast mode [ 72.384890][ T5805] EXT4-fs (loop4): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 117 [ 72.389364][ T5736] bridge_slave_1: entered promiscuous mode [ 72.397893][ T5805] EXT4-fs (loop4): This should not happen!! Data will be lost [ 72.397893][ T5805] [ 72.431395][ T4529] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.445678][ T5736] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 72.457808][ T5819] loop2: detected capacity change from 0 to 1024 [ 72.472649][ T5819] EXT4-fs: Ignoring removed oldalloc option [ 72.482887][ T5736] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 72.493554][ T5821] openvswitch: netlink: VXLAN extension message has 3 unknown bytes. [ 72.508908][ T5823] x_tables: ip_tables: ah match: only valid for protocol 51 [ 72.519294][ T5736] team0: Port device team_slave_0 added [ 72.530217][ T5819] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.544131][ T5736] team0: Port device team_slave_1 added [ 72.602426][ T5736] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 72.609430][ T5736] 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. [ 72.635925][ T5736] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 72.664490][ T5843] rm (5843) used greatest stack depth: 8600 bytes left [ 72.700603][ T5376] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.702113][ T5736] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 72.716607][ T5736] 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. [ 72.743042][ T5736] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 72.759158][ T5846] netlink: 'syz.0.522': attribute type 10 has an invalid length. [ 72.779985][ T5846] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.795689][ T5844] loop4: detected capacity change from 0 to 8192 [ 72.809381][ T5846] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 72.824008][ T5844] vfat: Unknown parameter '0000000000000000000000518446744073709551615ÿÿ0x0000000000000000ÿ' [ 72.847089][ T5736] hsr_slave_0: entered promiscuous mode [ 72.861163][ T5736] hsr_slave_1: entered promiscuous mode [ 72.869418][ T5736] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 72.883573][ T5736] Cannot create hsr debugfs directory [ 73.098069][ T5868] loop2: detected capacity change from 0 to 2048 [ 73.149771][ T5868] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.218257][ T5868] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.530: bg 0: block 274: padding at end of block bitmap is not set [ 73.234288][ T5868] EXT4-fs (loop2): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 117 [ 73.247112][ T5868] EXT4-fs (loop2): This should not happen!! Data will be lost [ 73.247112][ T5868] [ 73.280862][ T5376] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.290441][ T5736] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 73.301085][ T5736] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 73.310557][ T5736] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 73.320456][ T5736] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 73.394735][ T5897] vlan2: entered promiscuous mode [ 73.400056][ T5897] vlan2: entered allmulticast mode [ 73.405215][ T5897] hsr_slave_1: entered allmulticast mode [ 73.420198][ T5897] hsr_slave_1: left allmulticast mode [ 73.484150][ T5736] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.507298][ T5736] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.527479][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.534781][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.574940][ T3737] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.582444][ T3737] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.759072][ T5736] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.878852][ T5736] veth0_vlan: entered promiscuous mode [ 73.907651][ T5736] veth1_vlan: entered promiscuous mode [ 73.934068][ T5942] netlink: 'syz.2.542': attribute type 33 has an invalid length. [ 73.942101][ T5942] netlink: 152 bytes leftover after parsing attributes in process `syz.2.542'. [ 73.965921][ T5736] veth0_macvtap: entered promiscuous mode [ 73.976421][ T5736] veth1_macvtap: entered promiscuous mode [ 74.013094][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.023838][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.033813][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.044517][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.054412][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.064968][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.074995][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.075020][ T29] kauditd_printk_skb: 59 callbacks suppressed [ 74.075033][ T29] audit: type=1400 audit(1725531130.807:718): avc: denied { write } for pid=5955 comm="syz.0.544" lport=44047 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 74.085573][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.085593][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.085609][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.091836][ T29] audit: type=1400 audit(1725531130.807:719): avc: denied { setopt } for pid=5955 comm="syz.0.544" lport=44047 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 74.115126][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.115152][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.115168][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.115184][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.188419][ T5736] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.311924][ T29] audit: type=1326 audit(1725531131.067:720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5974 comm="syz.0.548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f6141cef9 code=0x7ffc0000 [ 74.348184][ T5970] syzkaller0: entered promiscuous mode [ 74.353737][ T5970] syzkaller0: entered allmulticast mode [ 74.356207][ T29] audit: type=1326 audit(1725531131.087:721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5974 comm="syz.0.548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f4f6141cef9 code=0x7ffc0000 [ 74.384245][ T29] audit: type=1326 audit(1725531131.087:722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5974 comm="syz.0.548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f6141cef9 code=0x7ffc0000 [ 74.407981][ T29] audit: type=1326 audit(1725531131.087:723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5974 comm="syz.0.548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f6141cef9 code=0x7ffc0000 [ 74.431624][ T29] audit: type=1326 audit(1725531131.087:724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5974 comm="syz.0.548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=250 compat=0 ip=0x7f4f6141cef9 code=0x7ffc0000 [ 74.440950][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.455782][ T29] audit: type=1326 audit(1725531131.087:725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5974 comm="syz.0.548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f6141cef9 code=0x7ffc0000 [ 74.465918][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.489130][ T29] audit: type=1326 audit(1725531131.087:726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5974 comm="syz.0.548" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4f6141cef9 code=0x7ffc0000 [ 74.498900][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.533821][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.544439][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.555057][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.564957][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.575538][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.586347][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.597251][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.607198][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.617772][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.628779][ T5736] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.641736][ T5736] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.728969][ T5995] loop1: detected capacity change from 0 to 2048 [ 74.752339][ T5736] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.812183][ T5736] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.821156][ T5736] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.830112][ T5736] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.838818][ T5736] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.853004][ T6004] loop1: detected capacity change from 0 to 128 [ 74.886143][ T6004] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 74.914563][ T6004] ext4 filesystem being mounted at /8/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 74.976775][ T5346] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 74.993358][ T29] audit: type=1400 audit(1725531131.747:727): avc: denied { execute } for pid=6016 comm="syz.0.560" path="/51/cpu.stat" dev="tmpfs" ino=285 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 75.130802][ T6034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 75.159109][ T6034] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 75.175674][ T6043] loop3: detected capacity change from 0 to 512 [ 75.247152][ T6043] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.266043][ T6043] ext4 filesystem being mounted at /1/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.365812][ T6067] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #19: comm syz.3.566: corrupted inode contents [ 75.408005][ T6067] EXT4-fs error (device loop3): ext4_dirty_inode:6014: inode #19: comm syz.3.566: mark_inode_dirty error [ 75.455857][ T6067] EXT4-fs error (device loop3): ext4_do_update_inode:5154: inode #19: comm syz.3.566: corrupted inode contents [ 75.503560][ T6067] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3007: inode #19: comm syz.3.566: mark_inode_dirty error [ 75.522280][ T6067] EXT4-fs error (device loop3): ext4_xattr_delete_inode:3010: inode #19: comm syz.3.566: mark inode dirty (error -117) [ 75.536783][ T6084] syz.1.574[6084] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.536848][ T6084] syz.1.574[6084] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.560595][ T6067] EXT4-fs warning (device loop3): ext4_evict_inode:271: xattr delete (err -117) [ 75.629475][ T5736] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.694017][ T6101] geneve0: entered allmulticast mode [ 75.703008][ T3791] ================================================================== [ 75.711517][ T3791] BUG: KCSAN: data-race in generic_fillattr / inode_set_ctime_current [ 75.719714][ T3791] [ 75.722040][ T3791] write to 0xffff8881043bc3e0 of 4 bytes by task 3253 on cpu 0: [ 75.729681][ T3791] inode_set_ctime_current+0x35/0x50 [ 75.735770][ T3791] shmem_mknod+0x117/0x180 [ 75.740294][ T3791] shmem_create+0x34/0x40 [ 75.744818][ T3791] path_openat+0xdbc/0x1f10 [ 75.749447][ T3791] do_filp_open+0xf7/0x200 [ 75.753967][ T3791] do_sys_openat2+0xab/0x120 [ 75.758577][ T3791] __x64_sys_openat+0xf3/0x120 [ 75.763611][ T3791] x64_sys_call+0x1025/0x2d60 [ 75.768350][ T3791] do_syscall_64+0xc9/0x1c0 [ 75.772962][ T3791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.778898][ T3791] [ 75.781246][ T3791] read to 0xffff8881043bc3e0 of 4 bytes by task 3791 on cpu 1: [ 75.788893][ T3791] generic_fillattr+0x1dd/0x2f0 [ 75.793800][ T3791] shmem_getattr+0x17b/0x200 [ 75.798613][ T3791] vfs_getattr+0x19b/0x1e0 [ 75.803062][ T3791] vfs_statx+0x134/0x2f0 [ 75.807330][ T3791] vfs_fstatat+0xec/0x110 [ 75.811705][ T3791] __se_sys_newfstatat+0x58/0x260 [ 75.816759][ T3791] __x64_sys_newfstatat+0x55/0x70 [ 75.821984][ T3791] x64_sys_call+0x141f/0x2d60 [ 75.827027][ T3791] do_syscall_64+0xc9/0x1c0 [ 75.831583][ T3791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.837592][ T3791] [ 75.839924][ T3791] value changed: 0x1aae8001 -> 0x1b471681 [ 75.845748][ T3791] [ 75.848070][ T3791] Reported by Kernel Concurrency Sanitizer on: [ 75.854231][ T3791] CPU: 1 UID: 0 PID: 3791 Comm: udevd Not tainted 6.11.0-rc6-syzkaller-00070-gc763c4339688 #0 [ 75.864489][ T3791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 75.874646][ T3791] ==================================================================