last executing test programs: 3.191951086s ago: executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004cc311ec8500000075000000a70000000800000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r0}, 0x10) open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) pipe2$9p(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@uname={'uname', 0x3d, '/'}}, {@access_user}], [], 0x6b}}) 3.178542927s ago: executing program 3: r0 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @empty, 0x0, 0x1}, 0x20) r1 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x20) connect$l2tp6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote, 0xe}, 0x20) syz_emit_ethernet(0x8e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa1acd1f78800d86dd608a37f200587300fe8002000000000000000000000000bbfe8000000000000000000000000000aa00000000", @ANYRES8], 0x0) 3.16375478s ago: executing program 3: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000002200000c0000000000feff00760000000f00000045000000a000020095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='io_uring_register\x00', r0}, 0x10) r1 = syz_io_uring_setup(0x49, &(0x7f0000000340), &(0x7f0000000140), &(0x7f0000000440)) r2 = syz_io_uring_setup(0x186a, &(0x7f00000003c0), &(0x7f0000000040), &(0x7f0000000300)) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter, 0x48) io_uring_register$IORING_UNREGISTER_PERSONALITY(r1, 0x18, 0x20000000, r3) 3.142727913s ago: executing program 3: bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000013c0), r0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000001ec0)={0x0, 0x0, &(0x7f0000001e80)={&(0x7f0000000280)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010000000000000000000100000008000100ffffffff08000200020000002c00048005000300020000000500030000000000050003000000000005000300050000000500030001"], 0x50}}, 0x0) 3.126632066s ago: executing program 3: r0 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000140)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) recvmsg$kcm(r0, &(0x7f0000001a80)={&(0x7f0000001500)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, 0x0, 0x0, 0xfffffffffffffffe, 0x10}, 0x0) 3.073090314s ago: executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000000)={0x3, &(0x7f0000000080)=[{0x45}, {0x24}, {0x6}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r1) sendmsg$DEVLINK_CMD_SB_TC_POOL_BIND_GET(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[], 0x33fe0}}, 0x0) 1.849736734s ago: executing program 4: syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000540)='./file0\x00', 0x320c81c, &(0x7f0000000180)=ANY=[@ANYRESDEC], 0x1, 0x53a, &(0x7f0000002c00)="$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") bind$l2tp(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @multicast2}, 0x10) r0 = syz_io_uring_setup(0x1f87, &(0x7f0000000080)={0x0, 0x0, 0x13580}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x2b, 0x0, @fd_index, 0x0, 0x0}) unshare(0x20000400) io_uring_enter(r0, 0x54, 0x4, 0x1, 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffb) r4 = add_key$fscrypt_v1(&(0x7f00000001c0), &(0x7f0000000300)={'fscrypt:', @desc4}, &(0x7f0000000280)={0x0, "ff00153a2a84a80c589209d7e4f293b71351c305e654b376080cc96f20713face67677c51ad8c662d926c788e770ca64eff6a4c318201b00"}, 0x48, 0xfffffffffffffffb) keyctl$KEYCTL_MOVE(0x1e, r4, 0xfffffffffffffffb, r3, 0x0) 1.844654174s ago: executing program 2: mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x2, 0x2172, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x0) r0 = syz_io_uring_setup(0x3732, &(0x7f0000000700)={0x0, 0x0, 0x10100}, &(0x7f0000000140), &(0x7f0000000640)=0x0) syz_io_uring_setup(0x1868, &(0x7f00000003c0), &(0x7f0000000040)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r2, r1, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r0, 0x184c, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) gettid() r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x0) read(r3, &(0x7f0000000200)=""/209, 0xd1) tkill(0x0, 0x7) socket$inet6(0xa, 0x5, 0x0) 1.796476282s ago: executing program 4: ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000008000000000000001000000940000e6ffffffffc40000001f00000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000040)='netlink_extack\x00', r0}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="d8000000190081054e81f782db4cb904021d080000000000000000070a000a000900142603600e1208001e0000050401a8430400027c035c0461c1d67f6f94007134cf6efb8001a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c3f5aeb4edbb57a5025ccca9e008026f6e6ddba61f5fad95667e006dcdf639500bfeb789d00000000000000d5e1cace81ed6c117ab5d6d69bda4039e81f86f60f0bffece0b42a9ecbee5de6ccd40dd6e4edef3985000092954b4337", 0xd4}, {&(0x7f0000000500)="bb6a592d", 0x4}, {0x0}], 0x3}, 0x0) perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) sendmsg$IEEE802154_LLSEC_DEL_DEVKEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$usbfs(0x0, 0x0, 0x1a1281) ioctl$USBDEVFS_CONTROL(r2, 0x550b, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 1.774786945s ago: executing program 4: r0 = socket$inet_sctp(0x2, 0x400000000001, 0x84) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000040)) sendto$inet(r0, &(0x7f00000000c0)='!', 0xffffffffffffff1a, 0x0, &(0x7f0000000100)={0x2, 0xfffe, @private=0xa010100}, 0x5b) listen(r0, 0xda8c) perf_event_open$cgroup(&(0x7f0000000200)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x75c}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x4) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={0xffffffffffffffff, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76389e6a65585578f830e9000000", 0x0, 0x7fffffff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r3, 0x1, 0x0, 0x0, {{}, {0x0, 0x6}}}, 0xfd53}}, 0x0) sendmsg$TIPC_CMD_GET_BEARER_NAMES(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x44801}, 0x0) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f00000000c0)) r4 = open(0x0, 0x0, 0x0) sync_file_range(r4, 0x0, 0x0, 0x0) accept4(r0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000040), 0x10}, 0x90) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0xa}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000005c0)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x34, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x50) 992.704306ms ago: executing program 1: r0 = socket(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001180)={{0x14}, [@NFT_MSG_DELSETELEM={0x14, 0xe, 0xa, 0x201}], {0x14}}, 0x3c}}, 0x0) 991.753337ms ago: executing program 2: r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x10, &(0x7f0000000000)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000140)='GPL\x00', 0x4, 0xff8, &(0x7f0000001e00)=""/4088}, 0x90) 976.531089ms ago: executing program 2: perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) r2 = socket(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r2, 0x10d, 0xec, 0x0, &(0x7f0000000080)) 969.45357ms ago: executing program 1: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x6e, &(0x7f0000000340)={@multicast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "02adf7", 0x38, 0x3a, 0x0, @empty, @mcast2, {[], @time_exceed={0x2, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "fd9063", 0x0, 0x3a, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, [], "1e520b4c951ee12e"}}}}}}}, 0x0) 965.237881ms ago: executing program 2: r0 = socket$inet6(0xa, 0x3, 0x5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x3, 0x9}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0xffffffc1, 0x4) sendmmsg(r0, &(0x7f0000002c00)=[{{&(0x7f0000000180)=@l2tp6={0xa, 0x500, 0x36ac, @mcast1}, 0x80, 0x0}, 0x5b4}], 0x1, 0x0) r1 = memfd_create(&(0x7f00000004c0)='\x00\xac=\x9d\xd2\xdb\x1a\'\xf8\n\xedcJ\x8e\x84\xd4N\x00\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\x00\x02\xb4\xfdHA\xce\x9a\xde\xe4\xb6\xbcK#^\x00}2\xc6:|R\x04\xc2\xb8I\xa3\xb9\xe2\xa2\xebw^I\x0f7i$\xf1\xd4\x9b\xc7\xb2\xbeD`\x8f\xc3\x96\xdf\x90}\xba\xa3\x01\xe2\xcf\xb7\"S\a\x04ry\x00#4\x87m\xf7\xe3\xf5\xa7\xda\xb9\xcbU\xbe\x06]\xa9\xb6R~\xc9l}\xb7I\xfeH\xb3\x15\x8c\x06d\xf8c\xc0{\v\xd2\x9d\x8e\\\xae>\xf6quc9\xe0\xbf\xdd\xdc\x99\xf4\\\xd0\x96:\xfb\x8c\x12o\xcc-\x13\x14\xbev\xae\x80Zp\x95c]\x98\x8c\x01\x8fo\xafjN\xcb\x98\xdf\xd3[V\xbd[\xb9\x10v\xee\xdc\xc8G\xd0\xdc9\xccO\xf74\x84o\x99\xe9\x14\x00\x00dU\x00\x00\x00\b\xfb\xb5Z\xb0-\xc8\xdb\x88f\xf4W\xeb\x06\xc2\xd1\xb6\xd1%\xca\x8f\x013|\x8ez\x1eo\x18\xb6#@P&[\xad\xda\nmU\x823\\&P\xdc\xbcS\x80\xc1dJ!LH\xaa\a\x82\xf3\xde\x96\x85\xc5\xdd\xa8\x92\xc7\xcb\x91\xf2[Y\x06\x8a\x9fN\x10\xb9\xf4\xecq\xce\xd2\x17\x88\xae\xcc7r\xd7\xeaz\xcevR\xcau\r\xf1\t\xc2$k\xdf\x8f\xe2\xbe\xfe\x14AN\xf8\xc6\xa8`Fs[6kYH+\xa5\xdcxUY30x0) io_submit(r1, 0x1, &(0x7f0000000480)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 910.250029ms ago: executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, 0x0, &(0x7f00000008c0)=[{0x0, 0x3}]}, 0x90) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffff, 0x4}, 0x6) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000003b00)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r5 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000000040)={0x16000000b}) epoll_wait(r5, &(0x7f0000000180)=[{}], 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x24, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x24}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000040)={0x38, 0x2, 0x1, 0x3, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0xffffffffffffffcb, 0x2, @loopback}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x4}}]}]}, 0x38}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) write$binfmt_aout(r1, &(0x7f00000008c0)=ANY=[], 0x5b) sendfile(r0, r1, &(0x7f0000000000), 0x9) 820.106773ms ago: executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000049c0)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000180)="66b1cc2d9ebcf7", 0x7}], 0x1}}], 0x1, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000140)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x14}, @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x8016, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010100, @local}, @dest_unreach={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, @local, @loopback}}}}, 0xfdef) 176.079953ms ago: executing program 0: sendmsg$netlink(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)={0xb0, 0x0, 0x0, 0x0, 0x0, "", [@nested={0x9d, 0x0, 0x0, 0x1, [@typed={0xc, 0x0, 0x0, 0x0, @u64}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@dev}, @generic="50bb2d6f67d29d6fabadb107d0def49c88ea04abde1d5e8d3fb22a1b5046778bdafefc46b0449ade68bf84b36ec72dd71265fc2e882348c26c2126237dd5b37f5ae655b1086cda40e00aec58754734be31d750351dc076eb43d9621dc08c029d1608a487f26fbe816b89f7cb81bff81a8b9482565856555ee9"]}]}, 0xb0}], 0x1}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000300)={'#! ', './file0', [{0x20, '}.e-{*D'}, {0x20, '-&{\xe5o('}], 0xa, "70869e197cc73d48605f38243e82183c57fac5779a7c535bf192b5d26581a400254a8188626614cc47f4d9a286621fd76fbf6e5e09ce188f70d35d46173e865969af21b4c2d978691d15005d7724e2eb8b8b1ba75d14303aea53c8bfd41015c0aad9c2756488a28f079e463b6ecfc28b0e1a7985c3879fd2c7ad"}, 0x94) write$binfmt_script(r1, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x8, &(0x7f0000000080), 0x4) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f00000000c0), 0x4) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f00000001c0)=""/19, &(0x7f0000000240)=0x13) 156.948356ms ago: executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) socket$pppl2tp(0x18, 0x1, 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$igmp(0x2, 0x3, 0x2) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x1}, 0x8) sendto$inet6(r1, &(0x7f0000000140)="ee10074c0bef3aa79916076d1622b7bda472c1245f72608c944d90416bec5d3decfb4e756e27f30ee79334507b5944a5546a131fa629232c5c", 0x39, 0x10e0a2caad5b8b87, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback, 0x2}, 0x1c) 106.752314ms ago: executing program 0: sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) open_tree(0xffffffffffffffff, 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000000080)={&(0x7f0000000180)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, 0x0}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000200)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) 95.411465ms ago: executing program 0: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)="d8000000180081054e81f782db4cb904021d0800fe00fe05e8fe55a10a0015000600142603600e1208000f007f370301a8001600a40003400f000100035c0461c1d67f6f94007134cf6edb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090014d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00350db798262f3d40fad95667e006dcdf63951f215c3f8b6ad2cba0e2375ee535e3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) 47.913973ms ago: executing program 2: mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='devpts\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x40020, &(0x7f00000001c0)={[{@mode={'mode', 0x3d, 0xffffffff}}]}) 34.272035ms ago: executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000c40)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=[@dstaddrv4={0x18, 0x84, 0x7, @dev}, @dstaddrv4={0x18, 0x84, 0x2}], 0x30}], 0x1, 0x0) 24.252147ms ago: executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f00000000c0), 0x6db6e559) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x10012, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x31, &(0x7f0000000080), 0x4) getsockopt$inet6_buf(r1, 0x29, 0x6, &(0x7f0000000100)=""/20, &(0x7f0000000040)=0xfffffffffffffdea) 17.862597ms ago: executing program 0: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x1114, &(0x7f0000000300), &(0x7f00000001c0)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x10, 0x0, 0x7, 0x0, 0x0}) io_uring_enter(r0, 0x47fa, 0x0, 0x0, 0x0, 0x0) 14.632578ms ago: executing program 4: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='blkio.bfq.io_serviced_recursive\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x0, 0x10012, r0, 0x0) ioperm(0x0, 0x1, 0x2) semtimedop(0x0, 0x0, 0x0, &(0x7f0000000300)={0x77359400}) 0s ago: executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001180)={{0x14}, [@NFT_MSG_DELSETELEM={0x14, 0xe, 0xa, 0x201}], {0x14}}, 0x3c}}, 0x0) kernel console output (not intermixed with test programs): romiscuous mode [ 102.232342][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 102.240594][ T28] bridge_slave_0: left allmulticast mode [ 102.246277][ T28] bridge_slave_0: left promiscuous mode [ 102.251882][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 102.335989][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 102.347517][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 102.357841][ T28] bond0 (unregistering): Released all slaves [ 102.385700][ T7340] bridge1: entered promiscuous mode [ 102.390915][ T7340] bridge1: entered allmulticast mode [ 102.480233][ T28] hsr_slave_0: left promiscuous mode [ 102.486205][ T28] hsr_slave_1: left promiscuous mode [ 102.492038][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 102.499468][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 102.507289][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 102.514913][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 102.523803][ T28] veth1_macvtap: left promiscuous mode [ 102.529492][ T28] veth0_macvtap: left promiscuous mode [ 102.535048][ T28] veth1_vlan: left promiscuous mode [ 102.540247][ T28] veth0_vlan: left promiscuous mode [ 102.622847][ T28] team0 (unregistering): Port device team_slave_1 removed [ 102.633797][ T28] team0 (unregistering): Port device team_slave_0 removed [ 102.898951][ T7263] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 102.910928][ T7198] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 102.919953][ T7198] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 102.928480][ T7198] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 102.937057][ T7198] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 102.973307][ T7198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 102.986043][ T7198] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.998172][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 103.005336][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 103.014685][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 103.021752][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 103.041468][ T7198] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 103.051829][ T7198] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 103.103285][ T7198] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 103.164036][ T7198] veth0_vlan: entered promiscuous mode [ 103.171919][ T7198] veth1_vlan: entered promiscuous mode [ 103.187263][ T7198] veth0_macvtap: entered promiscuous mode [ 103.195095][ T7198] veth1_macvtap: entered promiscuous mode [ 103.204629][ T7198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.215108][ T7198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.225020][ T7198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.235493][ T7198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.245287][ T7198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.255722][ T7198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.265520][ T7198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.275997][ T7198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.285818][ T7198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.296322][ T7198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.306133][ T7198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 103.316586][ T7198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.327408][ T7198] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 103.337503][ T7198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.348173][ T7198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.358365][ T7198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.369038][ T7198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.378987][ T7198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.389581][ T7198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.399663][ T7198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.410118][ T7198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.419925][ T7198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.430433][ T7198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.440239][ T7198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 103.450685][ T7198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 103.461366][ T7198] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 103.474314][ T7353] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 103.485112][ T7198] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.487140][ T7352] loop3: detected capacity change from 0 to 512 [ 103.493799][ T7198] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.502910][ T7352] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 103.508753][ T7198] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.525639][ T7198] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.532658][ T7352] EXT4-fs (loop3): failed to open journal device unknown-block(0,0) -6 [ 103.620085][ T29] audit: type=1400 audit(1718620698.400:6976): avc: denied { ioctl } for pid=7361 comm="syz-executor.3" path="socket:[26005]" dev="sockfs" ino=26005 ioctlcmd=0x8946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 103.676072][ T7362] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 103.697451][ T7362] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 103.727528][ T7362] bond0 (unregistering): Released all slaves [ 103.859894][ T7364] loop3: detected capacity change from 0 to 128 [ 103.867697][ T29] audit: type=1400 audit(1718620698.660:6977): avc: denied { map } for pid=7363 comm="syz-executor.3" path="/root/syzkaller-testdir3066565735/syzkaller.WoWQJ0/24/bus" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 104.048661][ T29] audit: type=1400 audit(1718620698.830:6978): avc: denied { connect } for pid=7369 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 104.071875][ T7370] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 104.122592][ T7373] tmpfs: Bad value for 'mpol' [ 104.143049][ T7375] loop3: detected capacity change from 0 to 128 [ 104.153765][ T7375] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 104.166084][ T7375] ext4 filesystem being mounted at /root/syzkaller-testdir3066565735/syzkaller.WoWQJ0/29/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 104.235566][ T7058] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 104.342464][ T7377] dccp_close: ABORT with 32 bytes unread [ 104.423021][ T29] audit: type=1400 audit(1718620699.200:6979): avc: denied { ioctl } for pid=7382 comm="syz-executor.0" path="/dev/virtual_nci" dev="devtmpfs" ino=108 ioctlcmd=0x0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 104.429856][ T7383] rtc_cmos 00:00: Alarms can be up to one day in the future [ 104.508742][ T7398] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 104.631930][ T7410] lo speed is unknown, defaulting to 1000 [ 104.639233][ T7410] lo speed is unknown, defaulting to 1000 [ 104.650629][ T7410] lo speed is unknown, defaulting to 1000 [ 104.658195][ T7410] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 104.665851][ T7410] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 104.674502][ T29] audit: type=1400 audit(1718620699.430:6980): avc: denied { create } for pid=7405 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 104.702326][ T7410] lo speed is unknown, defaulting to 1000 [ 104.708534][ T7410] lo speed is unknown, defaulting to 1000 [ 104.714586][ T7410] lo speed is unknown, defaulting to 1000 [ 104.720569][ T7410] lo speed is unknown, defaulting to 1000 [ 104.726661][ T7410] lo speed is unknown, defaulting to 1000 [ 104.733130][ T7410] lo speed is unknown, defaulting to 1000 [ 104.744510][ T7410] lo speed is unknown, defaulting to 1000 [ 104.752437][ T7410] lo speed is unknown, defaulting to 1000 [ 104.808067][ T7411] lo speed is unknown, defaulting to 1000 [ 104.906409][ T7411] chnl_net:caif_netlink_parms(): no params data found [ 105.034285][ T7411] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.041424][ T7411] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.057366][ T7411] bridge_slave_0: entered allmulticast mode [ 105.064784][ T7411] bridge_slave_0: entered promiscuous mode [ 105.072291][ T7411] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.079821][ T7411] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.087100][ T7411] bridge_slave_1: entered allmulticast mode [ 105.093706][ T7411] bridge_slave_1: entered promiscuous mode [ 105.155713][ T7263] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.194751][ T7443] bridge1: entered promiscuous mode [ 105.200227][ T7443] bridge1: entered allmulticast mode [ 105.271949][ T7411] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.285464][ T7263] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.313046][ T7411] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.339826][ T7411] team0: Port device team_slave_0 added [ 105.352541][ T7263] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 105.384795][ T7411] team0: Port device team_slave_1 added [ 105.402334][ T7438] lo speed is unknown, defaulting to 1000 [ 105.459609][ T7411] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.466638][ T7411] 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. [ 105.492614][ T7411] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.508261][ T50] bridge_slave_1: left allmulticast mode [ 105.513922][ T50] bridge_slave_1: left promiscuous mode [ 105.519624][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.544222][ T50] bridge_slave_0: left allmulticast mode [ 105.549876][ T50] bridge_slave_0: left promiscuous mode [ 105.556082][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.686680][ T7451] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 105.726914][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.737631][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.747820][ T50] bond0 (unregistering): Released all slaves [ 105.755909][ T7411] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.762866][ T7411] 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. [ 105.788845][ T7411] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.836254][ T7411] hsr_slave_0: entered promiscuous mode [ 105.842329][ T7411] hsr_slave_1: entered promiscuous mode [ 105.848383][ T7411] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 105.856528][ T7411] Cannot create hsr debugfs directory [ 105.864878][ T7263] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 105.880145][ T50] hsr_slave_0: left promiscuous mode [ 105.887788][ T50] hsr_slave_1: left promiscuous mode [ 105.893648][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 105.901075][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 105.910933][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 105.918350][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 105.930420][ T50] veth1_macvtap: left promiscuous mode [ 105.935918][ T50] veth0_macvtap: left promiscuous mode [ 105.941563][ T50] veth1_vlan: left promiscuous mode [ 105.946923][ T50] veth0_vlan: left promiscuous mode [ 106.033496][ T50] team0 (unregistering): Port device team_slave_1 removed [ 106.046833][ T50] team0 (unregistering): Port device team_slave_0 removed [ 106.100844][ T7263] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 106.110771][ T7263] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 106.127530][ T7263] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 106.221139][ T7438] chnl_net:caif_netlink_parms(): no params data found [ 106.234287][ T29] audit: type=1400 audit(1718620701.010:6981): avc: denied { nlmsg_write } for pid=7483 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 106.260145][ T7411] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.273309][ T7263] 8021q: adding VLAN 0 to HW filter on device bond0 [ 106.283055][ T7488] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 106.296050][ T7488] sch_tbf: burst 511 is lower than device veth0_to_batadv mtu (1514) ! [ 106.329566][ T7263] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.341603][ T7438] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.348717][ T7438] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.357838][ T7438] bridge_slave_0: entered allmulticast mode [ 106.365613][ T7438] bridge_slave_0: entered promiscuous mode [ 106.383566][ T7263] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 106.393949][ T7263] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 106.406305][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.413459][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.433321][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.440444][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.459930][ T7438] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.467152][ T7438] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.476733][ T7438] bridge_slave_1: entered allmulticast mode [ 106.483224][ T7438] bridge_slave_1: entered promiscuous mode [ 106.515693][ T7411] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.539791][ T7438] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.555601][ T7438] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.572713][ T7411] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.593733][ T7263] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.609652][ T7438] team0: Port device team_slave_0 added [ 106.623221][ T7438] team0: Port device team_slave_1 added [ 106.637380][ T50] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.654344][ T7438] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.661435][ T7438] 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. [ 106.687489][ T7438] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.701922][ T7411] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.715989][ T7438] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.722944][ T7438] 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. [ 106.748897][ T7438] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.767491][ T50] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.802270][ T7438] hsr_slave_0: entered promiscuous mode [ 106.810643][ T7438] hsr_slave_1: entered promiscuous mode [ 106.816657][ T7438] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 106.825808][ T7438] Cannot create hsr debugfs directory [ 106.851126][ T50] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.869929][ T7263] veth0_vlan: entered promiscuous mode [ 106.887579][ T7411] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 106.904735][ T50] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.922316][ T7411] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 106.934463][ T7411] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 106.949064][ T7263] veth1_vlan: entered promiscuous mode [ 106.957217][ T7411] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 106.981298][ T7263] veth0_macvtap: entered promiscuous mode [ 107.008191][ T7263] veth1_macvtap: entered promiscuous mode [ 107.033154][ T50] bridge_slave_1: left allmulticast mode [ 107.038883][ T50] bridge_slave_1: left promiscuous mode [ 107.044606][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.053094][ T50] bridge_slave_0: left allmulticast mode [ 107.058858][ T50] bridge_slave_0: left promiscuous mode [ 107.064750][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.073014][ T50] bridge_slave_1: left allmulticast mode [ 107.078975][ T50] bridge_slave_1: left promiscuous mode [ 107.084734][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.100072][ T50] bridge_slave_0: left allmulticast mode [ 107.105921][ T50] bridge_slave_0: left promiscuous mode [ 107.111688][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.307254][ T29] audit: type=1400 audit(1718620702.090:6982): avc: denied { create } for pid=7522 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 107.339052][ T7523] vxcan1: tx drop: invalid da for name 0x0000000000000003 [ 107.347017][ T29] audit: type=1400 audit(1718620702.140:6983): avc: denied { write } for pid=7522 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 107.347061][ T7523] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 107.430907][ T29] audit: type=1400 audit(1718620702.210:6984): avc: denied { nlmsg_write } for pid=7522 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 107.481976][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.494234][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.506773][ T50] bond0 (unregistering): Released all slaves [ 107.517150][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 107.529276][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 107.539838][ T50] bond0 (unregistering): Released all slaves [ 107.568947][ T29] audit: type=1400 audit(1718620702.350:6985): avc: denied { map } for pid=7533 comm="syz-executor.0" path="socket:[26521]" dev="sockfs" ino=26521 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 107.598333][ T7263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.608794][ T7263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.618645][ T7263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.629103][ T7263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.639026][ T7263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.649733][ T7263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.659617][ T7263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.670231][ T7263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.680062][ T7263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.690771][ T7263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.700660][ T7263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.711111][ T7263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.722447][ T7263] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.734604][ T7542] loop0: detected capacity change from 0 to 128 [ 107.737993][ T7411] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.752657][ T7411] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.794647][ T7263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.805120][ T7263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.814934][ T7263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.825400][ T7263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.835211][ T7263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.845659][ T7263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.855497][ T7263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.865943][ T7263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.875803][ T7263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.886370][ T7263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.896185][ T7263] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.906643][ T7263] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.924797][ T7263] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.935857][ T50] hsr_slave_0: left promiscuous mode [ 107.941649][ T50] hsr_slave_1: left promiscuous mode [ 107.947629][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 107.955276][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 107.964324][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 107.971720][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 107.992984][ T50] hsr_slave_0: left promiscuous mode [ 108.005639][ T50] hsr_slave_1: left promiscuous mode [ 108.011416][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 108.018905][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 108.028004][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 108.035674][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 108.048961][ T50] veth1_macvtap: left promiscuous mode [ 108.054574][ T50] veth0_macvtap: left promiscuous mode [ 108.060169][ T50] veth1_vlan: left promiscuous mode [ 108.065462][ T50] veth0_vlan: left promiscuous mode [ 108.073173][ T50] veth1_macvtap: left promiscuous mode [ 108.078684][ T50] veth0_macvtap: left promiscuous mode [ 108.084282][ T50] veth1_vlan: left promiscuous mode [ 108.089678][ T50] veth0_vlan: left promiscuous mode [ 108.248337][ T50] team0 (unregistering): Port device team_slave_1 removed [ 108.321461][ T50] team0 (unregistering): Port device team_slave_1 removed [ 108.333570][ T50] team0 (unregistering): Port device team_slave_0 removed [ 108.381532][ T6936] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.388667][ T6936] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.400206][ T6936] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.407311][ T6936] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.427640][ T7263] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.437127][ T7263] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.446159][ T7263] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.454862][ T7263] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.487450][ T7411] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 108.576523][ T7438] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 108.586742][ T7438] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 108.602207][ T7438] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 108.614135][ T7438] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 108.638871][ T7411] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 108.646001][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 108.646012][ T29] audit: type=1326 audit(1718620703.430:6987): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7554 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 108.709546][ T7438] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.716431][ T29] audit: type=1326 audit(1718620703.430:6988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7554 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 108.739079][ T7438] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.740445][ T29] audit: type=1326 audit(1718620703.430:6989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7554 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 108.761640][ T7438] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 108.771043][ T29] audit: type=1326 audit(1718620703.430:6990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7554 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 108.781203][ T7438] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 108.815705][ T29] audit: type=1326 audit(1718620703.440:6991): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7554 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 108.834570][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.839790][ T29] audit: type=1326 audit(1718620703.440:6992): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7554 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=326 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 108.846672][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 108.877931][ T29] audit: type=1326 audit(1718620703.440:6993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7554 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 108.898773][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 108.901843][ T29] audit: type=1326 audit(1718620703.440:6994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7554 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 108.908872][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 108.932929][ T29] audit: type=1326 audit(1718620703.440:6995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7554 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 108.963816][ T29] audit: type=1326 audit(1718620703.440:6996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7554 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 108.991729][ T7438] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 109.021145][ T7578] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 109.041533][ T7411] veth0_vlan: entered promiscuous mode [ 109.049521][ T7411] veth1_vlan: entered promiscuous mode [ 109.065910][ T7411] veth0_macvtap: entered promiscuous mode [ 109.073279][ T7411] veth1_macvtap: entered promiscuous mode [ 109.082900][ T7589] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 191 (only 8 groups) [ 109.106756][ T7411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.117306][ T7411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.127161][ T7411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.137637][ T7411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.147525][ T7411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.158091][ T7411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.168141][ T7411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.178570][ T7411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.188493][ T7411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.198986][ T7411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.210222][ T7411] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.220988][ T7411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.231483][ T7411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.241556][ T7411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.252127][ T7411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.262021][ T7411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.272508][ T7411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.282714][ T7411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.293169][ T7411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.303174][ T7411] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.313693][ T7411] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.325780][ T7411] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.343645][ T7411] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.352383][ T7411] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.361178][ T7411] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.370029][ T7411] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.380529][ T7603] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 109.414904][ T7438] veth0_vlan: entered promiscuous mode [ 109.440925][ T7438] veth1_vlan: entered promiscuous mode [ 109.469781][ T7438] veth0_macvtap: entered promiscuous mode [ 109.482397][ T7438] veth1_macvtap: entered promiscuous mode [ 109.495533][ T7438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.506113][ T7438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.515962][ T7438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.526439][ T7438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.536374][ T7438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.546789][ T7438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.556608][ T7438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.567006][ T7438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.576868][ T7438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.587270][ T7438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.597076][ T7438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 109.607527][ T7438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.618288][ T7438] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 109.630100][ T7438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.640608][ T7438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.650482][ T7438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.660959][ T7438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.670773][ T7438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.681322][ T7438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.691135][ T7438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.701562][ T7438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.711386][ T7438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.722273][ T7438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.732205][ T7438] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 109.742651][ T7438] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 109.753543][ T7438] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 109.766119][ T7619] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.2'. [ 109.775442][ T7438] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.775475][ T7438] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.775504][ T7438] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.801787][ T7438] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 109.893172][ T7630] rtc_cmos 00:00: Alarms can be up to one day in the future [ 109.950752][ T7649] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.3'. [ 110.139799][ T50] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.262416][ T50] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.318635][ T7666] lo speed is unknown, defaulting to 1000 [ 110.377600][ T50] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.403605][ T7666] chnl_net:caif_netlink_parms(): no params data found [ 110.419711][ T50] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 110.458849][ T7666] bridge0: port 1(bridge_slave_0) entered blocking state [ 110.466029][ T7666] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.473226][ T7666] bridge_slave_0: entered allmulticast mode [ 110.480714][ T7666] bridge_slave_0: entered promiscuous mode [ 110.487725][ T7666] bridge0: port 2(bridge_slave_1) entered blocking state [ 110.494829][ T7666] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.502019][ T7666] bridge_slave_1: entered allmulticast mode [ 110.508876][ T7666] bridge_slave_1: entered promiscuous mode [ 110.537898][ T7666] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 110.548468][ T7666] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 110.572732][ T50] bridge_slave_1: left allmulticast mode [ 110.578425][ T50] bridge_slave_1: left promiscuous mode [ 110.584067][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 110.592169][ T50] bridge_slave_0: left allmulticast mode [ 110.597915][ T50] bridge_slave_0: left promiscuous mode [ 110.603590][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 110.686592][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 110.696758][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 110.706872][ T50] bond0 (unregistering): Released all slaves [ 110.714734][ T7677] lo speed is unknown, defaulting to 1000 [ 110.715685][ T7666] team0: Port device team_slave_0 added [ 110.727477][ T7666] team0: Port device team_slave_1 added [ 110.748083][ T7666] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 110.755118][ T7666] 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. [ 110.781144][ T7666] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 110.800918][ T7666] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 110.807909][ T7666] 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. [ 110.833926][ T7666] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 110.886638][ T7666] hsr_slave_0: entered promiscuous mode [ 110.899235][ T7666] hsr_slave_1: entered promiscuous mode [ 110.911908][ T7696] rtc_cmos 00:00: Alarms can be up to one day in the future [ 110.924018][ T7666] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 110.931569][ T7666] Cannot create hsr debugfs directory [ 110.953033][ T50] hsr_slave_0: left promiscuous mode [ 110.962695][ T50] hsr_slave_1: left promiscuous mode [ 110.975843][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 110.983247][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 111.003234][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 111.010739][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 111.021444][ T50] veth1_macvtap: left promiscuous mode [ 111.026988][ T50] veth0_macvtap: left promiscuous mode [ 111.032486][ T50] veth1_vlan: left promiscuous mode [ 111.037802][ T50] veth0_vlan: left promiscuous mode [ 111.133122][ T50] team0 (unregistering): Port device team_slave_1 removed [ 111.145038][ T50] team0 (unregistering): Port device team_slave_0 removed [ 111.286070][ T7677] chnl_net:caif_netlink_parms(): no params data found [ 111.380607][ T7677] bridge0: port 1(bridge_slave_0) entered blocking state [ 111.387717][ T7677] bridge0: port 1(bridge_slave_0) entered disabled state [ 111.396974][ T7677] bridge_slave_0: entered allmulticast mode [ 111.404034][ T7677] bridge_slave_0: entered promiscuous mode [ 111.419083][ T7724] can: request_module (can-proto-0) failed. [ 111.420944][ T7677] bridge0: port 2(bridge_slave_1) entered blocking state [ 111.432165][ T7677] bridge0: port 2(bridge_slave_1) entered disabled state [ 111.446444][ T7677] bridge_slave_1: entered allmulticast mode [ 111.453714][ T7724] can: request_module (can-proto-0) failed. [ 111.456810][ T7677] bridge_slave_1: entered promiscuous mode [ 111.520208][ T7677] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 111.537958][ T7677] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 111.567803][ T7677] team0: Port device team_slave_0 added [ 111.577499][ T7677] team0: Port device team_slave_1 added [ 111.593424][ T50] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.632055][ T7677] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 111.639086][ T7677] 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. [ 111.664995][ T7677] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 111.719363][ T50] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.737839][ T7677] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 111.744813][ T7677] 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. [ 111.770800][ T7677] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 111.798939][ T50] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.851474][ T7677] hsr_slave_0: entered promiscuous mode [ 111.864989][ T7677] hsr_slave_1: entered promiscuous mode [ 111.867795][ T7748] loop2: detected capacity change from 0 to 128 [ 111.878594][ T7677] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 111.879507][ T7748] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 111.886789][ T7677] Cannot create hsr debugfs directory [ 111.900399][ T7748] ext4 filesystem being mounted at /root/syzkaller-testdir1648524975/syzkaller.zoMw7N/12/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 111.944139][ T50] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 111.957346][ T7666] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 111.966021][ T7666] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 111.974859][ T7666] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 111.987313][ T7666] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 112.040931][ T50] bridge_slave_1: left allmulticast mode [ 112.046649][ T50] bridge_slave_1: left promiscuous mode [ 112.052228][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 112.060782][ T7411] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 112.070059][ T50] bridge_slave_0: left allmulticast mode [ 112.075858][ T50] bridge_slave_0: left promiscuous mode [ 112.081656][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 112.162433][ T7762] loop2: detected capacity change from 0 to 512 [ 112.210301][ T7762] loop2: detected capacity change from 0 to 512 [ 112.218075][ T7762] EXT4-fs (loop2): unsupported inode size: 264 [ 112.224292][ T7762] EXT4-fs (loop2): blocksize: 1024 [ 112.259866][ T7666] 8021q: adding VLAN 0 to HW filter on device bond0 [ 112.291377][ T50] hsr_slave_0: left promiscuous mode [ 112.297913][ T50] hsr_slave_1: left promiscuous mode [ 112.303610][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 112.311109][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 112.320613][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 112.328121][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 112.340013][ T50] veth1_macvtap: left promiscuous mode [ 112.345531][ T50] veth0_macvtap: left promiscuous mode [ 112.351171][ T50] veth0_vlan: left promiscuous mode [ 112.450259][ T50] team0 (unregistering): Port device team_slave_1 removed [ 112.462188][ T50] team0 (unregistering): Port device team_slave_0 removed [ 112.519629][ T8] lo speed is unknown, defaulting to 1000 [ 112.521782][ T7666] 8021q: adding VLAN 0 to HW filter on device team0 [ 112.539952][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 112.547052][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 112.560594][ T7783] 9pnet_fd: Insufficient options for proto=fd [ 112.564972][ T719] bridge0: port 2(bridge_slave_1) entered blocking state [ 112.573730][ T719] bridge0: port 2(bridge_slave_1) entered forwarding state [ 112.590420][ T7666] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 112.600821][ T7666] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 112.679463][ T7666] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 112.813450][ T7666] veth0_vlan: entered promiscuous mode [ 112.822245][ T7666] veth1_vlan: entered promiscuous mode [ 112.864568][ T7666] veth0_macvtap: entered promiscuous mode [ 112.873258][ T7677] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 112.888012][ T7677] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 112.897181][ T7666] veth1_macvtap: entered promiscuous mode [ 112.906286][ T7677] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 112.918828][ T7677] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 112.930904][ T7666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.941415][ T7666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.951351][ T7666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.961780][ T7666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.971734][ T7666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 112.982143][ T7666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 112.991962][ T7666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.002530][ T7666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.012483][ T7666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 113.022919][ T7666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.035011][ T7666] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 113.046572][ T7666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.057056][ T7666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.066923][ T7666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.077588][ T7666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.087573][ T7666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.098019][ T7666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.107984][ T7666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.118421][ T7666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.128226][ T7666] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 113.138660][ T7666] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 113.150632][ T7666] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 113.162928][ T7807] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 113.163413][ T7666] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.181354][ T7666] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.190055][ T7666] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.198913][ T7666] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 113.310627][ T7677] 8021q: adding VLAN 0 to HW filter on device bond0 [ 113.331359][ T7677] 8021q: adding VLAN 0 to HW filter on device team0 [ 113.352032][ T7792] chnl_net:caif_netlink_parms(): no params data found [ 113.374728][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.381814][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 113.394995][ T24] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.402152][ T24] bridge0: port 2(bridge_slave_1) entered forwarding state [ 113.478440][ T7824] can: request_module (can-proto-0) failed. [ 113.486553][ T7792] bridge0: port 1(bridge_slave_0) entered blocking state [ 113.493686][ T7792] bridge0: port 1(bridge_slave_0) entered disabled state [ 113.507895][ T7824] can: request_module (can-proto-0) failed. [ 113.509486][ T7792] bridge_slave_0: entered allmulticast mode [ 113.520799][ T7792] bridge_slave_0: entered promiscuous mode [ 113.534874][ T7792] bridge0: port 2(bridge_slave_1) entered blocking state [ 113.542077][ T7792] bridge0: port 2(bridge_slave_1) entered disabled state [ 113.562363][ T7832] loop4: detected capacity change from 0 to 1024 [ 113.570446][ T7792] bridge_slave_1: entered allmulticast mode [ 113.576958][ T7792] bridge_slave_1: entered promiscuous mode [ 113.584671][ T7832] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 113.607320][ T7792] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 113.616282][ T7832] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz-executor.4: Invalid block bitmap block 0 in block_group 0 [ 113.618116][ T7792] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 113.640717][ T7832] EXT4-fs error (device loop4): ext4_acquire_dquot:6860: comm syz-executor.4: Failed to acquire dquot type 0 [ 113.652866][ T7832] EXT4-fs error (device loop4): ext4_free_blocks:6590: comm syz-executor.4: Freeing blocks not in datazone - block = 0, count = 4096 [ 113.667313][ T7832] EXT4-fs error (device loop4): ext4_read_inode_bitmap:140: comm syz-executor.4: Invalid inode bitmap blk 0 in block_group 0 [ 113.680574][ T7832] EXT4-fs error (device loop4) in ext4_free_inode:362: Corrupt filesystem [ 113.689230][ T50] __quota_error: 46 callbacks suppressed [ 113.689241][ T50] Quota error (device loop4): do_check_range: Getting block 0 out of range 1-8 [ 113.689355][ T7832] EXT4-fs (loop4): 1 orphan inode deleted [ 113.694974][ T50] EXT4-fs error (device loop4): ext4_release_dquot:6883: comm kworker/u8:3: Failed to release dquot type 0 [ 113.704577][ T7832] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.738565][ T7792] team0: Port device team_slave_0 added [ 113.745036][ T7832] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 113.755266][ T7792] team0: Port device team_slave_1 added [ 113.763398][ T7832] EXT4-fs error (device loop4): ext4_lookup:1854: inode #15: comm syz-executor.4: iget: bad extra_isize 65535 (inode size 256) [ 113.789856][ T7792] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 113.797307][ T7792] 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. [ 113.823642][ T7792] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 113.838836][ T7438] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.844640][ T7677] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 113.856340][ T28] Quota error (device loop4): do_check_range: Getting block 0 out of range 1-8 [ 113.865333][ T28] EXT4-fs error (device loop4): ext4_release_dquot:6883: comm kworker/u8:1: Failed to release dquot type 0 [ 113.882187][ T7792] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 113.889358][ T7792] 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. [ 113.915341][ T7792] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 113.952040][ T7792] hsr_slave_0: entered promiscuous mode [ 113.961731][ T7792] hsr_slave_1: entered promiscuous mode [ 113.977149][ T7792] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 113.981788][ T7852] loop4: detected capacity change from 0 to 512 [ 113.990542][ T7792] Cannot create hsr debugfs directory [ 113.999264][ T7852] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 114.027517][ T7852] EXT4-fs (loop4): 1 truncate cleaned up [ 114.033470][ T7852] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.074745][ T7863] (unnamed net_device) (uninitialized): option ad_actor_sys_prio: mode dependency failed, not supported in mode balance-xor(2) [ 114.112379][ T7677] veth0_vlan: entered promiscuous mode [ 114.119854][ T7438] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.132132][ T7677] veth1_vlan: entered promiscuous mode [ 114.162173][ T7792] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.189403][ T7677] veth0_macvtap: entered promiscuous mode [ 114.196030][ T29] audit: type=1326 audit(1718620708.990:7041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7870 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 114.201154][ T7677] veth1_macvtap: entered promiscuous mode [ 114.239818][ T29] audit: type=1326 audit(1718620709.020:7042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7870 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 114.263870][ T29] audit: type=1326 audit(1718620709.020:7043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7870 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 114.287846][ T29] audit: type=1326 audit(1718620709.020:7044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7870 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 114.311876][ T29] audit: type=1326 audit(1718620709.020:7045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7870 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 114.313333][ T7881] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 114.335963][ T29] audit: type=1326 audit(1718620709.020:7046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7870 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 114.335991][ T29] audit: type=1326 audit(1718620709.020:7047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7870 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 114.336014][ T29] audit: type=1326 audit(1718620709.020:7048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7870 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d6c4c2f29 code=0x7ffc0000 [ 114.347242][ T7878] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 114.432374][ T7792] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.476847][ T7792] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.492097][ T7677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.502666][ T7677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.506615][ T7889] loop0: detected capacity change from 0 to 512 [ 114.512475][ T7677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.529300][ T7677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.539188][ T7677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.546090][ T7889] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 114.549595][ T7677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.569196][ T7677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.579670][ T7677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.589484][ T7677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.599983][ T7677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.609787][ T7677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 114.620261][ T7677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.631482][ T7677] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 114.632077][ T7889] EXT4-fs (loop0): 1 truncate cleaned up [ 114.645008][ T7889] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.693917][ T7792] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 114.734909][ T7677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.745485][ T7677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.755565][ T7677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.766236][ T7677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.776134][ T7677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.786612][ T7677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.786627][ T7677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.786639][ T7677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.786658][ T7677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.786696][ T7677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.786710][ T7677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 114.786771][ T7677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 114.786948][ T7666] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.801507][ T7677] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 114.899431][ T7677] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.908179][ T7677] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.917350][ T7677] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.926872][ T7677] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 114.957984][ T28] bridge_slave_1: left allmulticast mode [ 114.963654][ T28] bridge_slave_1: left promiscuous mode [ 114.969372][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 114.977991][ T28] bridge_slave_0: left allmulticast mode [ 114.983632][ T28] bridge_slave_0: left promiscuous mode [ 114.989338][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 115.002233][ T7905] vxcan1: tx drop: invalid da for name 0x0000000000000003 [ 115.011380][ T7905] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 115.166714][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 115.177043][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 115.187091][ T28] bond0 (unregistering): Released all slaves [ 115.199784][ T7903] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.4'. [ 115.239742][ T7792] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 115.252080][ T7792] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 115.265389][ T7792] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 115.278615][ T7792] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 115.298771][ T7919] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 115.317622][ T28] hsr_slave_0: left promiscuous mode [ 115.323594][ T28] hsr_slave_1: left promiscuous mode [ 115.329577][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 115.337311][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 115.348031][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 115.355680][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 115.363931][ T7926] EXT4-fs warning (device sda1): verify_group_input:137: Cannot add at group 191 (only 8 groups) [ 115.377677][ T28] veth1_macvtap: left promiscuous mode [ 115.383171][ T28] veth0_macvtap: left promiscuous mode [ 115.388756][ T28] veth1_vlan: left promiscuous mode [ 115.394435][ T28] veth0_vlan: left promiscuous mode [ 115.479676][ T28] team0 (unregistering): Port device team_slave_1 removed [ 115.492427][ T28] team0 (unregistering): Port device team_slave_0 removed [ 115.579403][ T7792] 8021q: adding VLAN 0 to HW filter on device bond0 [ 115.593978][ T7792] 8021q: adding VLAN 0 to HW filter on device team0 [ 115.604484][ T24] bridge0: port 1(bridge_slave_0) entered blocking state [ 115.611570][ T24] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.630767][ T3183] bridge0: port 2(bridge_slave_1) entered blocking state [ 115.637856][ T3183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 115.657547][ T7792] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 115.668001][ T7792] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 115.706552][ T7953] netlink: 132 bytes leftover after parsing attributes in process `syz-executor.1'. [ 115.760601][ T7792] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 115.879083][ T7792] veth0_vlan: entered promiscuous mode [ 115.897893][ T7792] veth1_vlan: entered promiscuous mode [ 115.920511][ T7792] veth0_macvtap: entered promiscuous mode [ 115.931167][ T7792] veth1_macvtap: entered promiscuous mode [ 115.945931][ T7792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 115.956497][ T7792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.966436][ T7792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 115.976875][ T7792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 115.986709][ T7792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 115.997128][ T7792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.006973][ T7792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.017422][ T7792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.027276][ T7792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.037824][ T7792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.047645][ T7792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 116.058188][ T7792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.071080][ T7792] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 116.084219][ T7792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.094667][ T7792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.104481][ T7792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.115230][ T7792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.125357][ T7792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.135783][ T7792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.145609][ T7792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.156052][ T7792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.165864][ T7792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.176298][ T7792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.186178][ T7792] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 116.196587][ T7792] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 116.208860][ T7792] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 116.220005][ T7792] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.228726][ T7792] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.237455][ T7792] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.246206][ T7792] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 116.447969][ T8048] loop2: detected capacity change from 0 to 128 [ 116.456385][ T8048] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 116.468760][ T8048] ext4 filesystem being mounted at /root/syzkaller-testdir806786532/syzkaller.qYUh8d/3/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 116.530832][ T7792] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 116.555979][ T8057] loop3: detected capacity change from 0 to 128 [ 116.563404][ T8057] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 116.605129][ T8063] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 116.605411][ T40] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 116.705176][ T8075] loop2: detected capacity change from 0 to 128 [ 116.730503][ T8075] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 116.750605][ T8075] ext4 filesystem being mounted at /root/syzkaller-testdir806786532/syzkaller.qYUh8d/5/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 116.827192][ T7792] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 116.972153][ T8104] loop1: detected capacity change from 0 to 1024 [ 116.993399][ T8104] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 117.035625][ T7263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.036811][ T8113] loop2: detected capacity change from 0 to 1024 [ 117.052663][ T8113] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 117.069497][ T8113] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz-executor.2: Invalid block bitmap block 0 in block_group 0 [ 117.084139][ T8113] EXT4-fs error (device loop2): ext4_acquire_dquot:6860: comm syz-executor.2: Failed to acquire dquot type 0 [ 117.096196][ T8113] EXT4-fs error (device loop2): ext4_free_blocks:6590: comm syz-executor.2: Freeing blocks not in datazone - block = 0, count = 4096 [ 117.110263][ T8113] EXT4-fs error (device loop2): ext4_read_inode_bitmap:140: comm syz-executor.2: Invalid inode bitmap blk 0 in block_group 0 [ 117.123296][ T3229] EXT4-fs error (device loop2): ext4_release_dquot:6883: comm kworker/u8:6: Failed to release dquot type 0 [ 117.136822][ T8113] EXT4-fs error (device loop2) in ext4_free_inode:362: Corrupt filesystem [ 117.139051][ T8116] loop1: detected capacity change from 0 to 512 [ 117.153097][ T8116] EXT4-fs (loop1): blocks per group (95) and clusters per group (32768) inconsistent [ 117.163025][ T8113] EXT4-fs (loop2): 1 orphan inode deleted [ 117.169609][ T8113] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.187045][ T8113] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 117.197830][ T8113] EXT4-fs error (device loop2): ext4_lookup:1854: inode #15: comm syz-executor.2: iget: bad extra_isize 65535 (inode size 256) [ 117.251580][ T7792] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.264201][ T3229] EXT4-fs error (device loop2): ext4_release_dquot:6883: comm kworker/u8:6: Failed to release dquot type 0 [ 117.295233][ T8122] loop4: detected capacity change from 0 to 512 [ 117.328140][ T8122] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.342546][ T8122] ext4 filesystem being mounted at /root/syzkaller-testdir302759070/syzkaller.NnnBHP/40/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 117.364664][ T8122] can0: slcan on ttyS3. [ 117.414395][ T8122] can0 (unregistered): slcan off ttyS3. [ 117.421603][ T8122] Falling back ldisc for ttyS3. [ 117.453301][ T7438] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.518293][ T8144] loop2: detected capacity change from 0 to 512 [ 117.537490][ T8144] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 117.769300][ T8184] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 117.889872][ T8192] loop4: detected capacity change from 0 to 512 [ 117.908201][ T8192] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 118.018019][ T8196] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 118.027443][ T8196] A link change request failed with some changes committed already. Interface batadv_slave_1 may have been left with an inconsistent configuration, please check. [ 118.110945][ T8198] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 118.135625][ T8198] team0: Failed to send options change via netlink (err -105) [ 118.143126][ T8198] team0: Port device netdevsim1 added [ 118.149591][ T8] team0: Failed to send port change of device netdevsim1 via netlink (err -105) [ 118.257378][ T8212] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 118.287896][ T8217] loop4: detected capacity change from 0 to 512 [ 118.298703][ T8217] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 118.311357][ T8217] ext4 filesystem being mounted at /root/syzkaller-testdir302759070/syzkaller.NnnBHP/56/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 118.334203][ T8217] can0: slcan on ttyS3. [ 118.352360][ T8230] pim6reg1: entered promiscuous mode [ 118.357742][ T8230] pim6reg1: entered allmulticast mode [ 118.365649][ T8217] can0 (unregistered): slcan off ttyS3. [ 118.371395][ T8217] Falling back ldisc for ttyS3. [ 118.388160][ T7438] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 118.596392][ T8253] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 118.698816][ T29] kauditd_printk_skb: 288 callbacks suppressed [ 118.698842][ T29] audit: type=1326 audit(2000000003.089:7333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8266 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=39 compat=0 ip=0x7fd3270de6a7 code=0x0 [ 118.761936][ T8275] loop4: detected capacity change from 0 to 512 [ 118.769365][ T8275] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 118.838142][ T8279] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 118.864700][ T8284] __nla_validate_parse: 2 callbacks suppressed [ 118.864713][ T8284] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 118.892253][ T8286] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 118.913511][ T8288] loop4: detected capacity change from 0 to 256 [ 118.926643][ T8288] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 202) [ 118.934791][ T8288] FAT-fs (loop4): Filesystem has been set read-only [ 118.999383][ T29] audit: type=1326 audit(2000000003.389:7334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8289 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55dbb54f29 code=0x7ffc0000 [ 119.025055][ T29] audit: type=1326 audit(2000000003.389:7335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8289 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55dbb54f29 code=0x7ffc0000 [ 119.049031][ T29] audit: type=1326 audit(2000000003.389:7336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8289 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f55dbb54f29 code=0x7ffc0000 [ 119.073085][ T29] audit: type=1326 audit(2000000003.419:7337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8289 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55dbb54f29 code=0x7ffc0000 [ 119.097087][ T29] audit: type=1326 audit(2000000003.419:7338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8289 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55dbb54f29 code=0x7ffc0000 [ 119.121453][ T29] audit: type=1326 audit(2000000003.419:7339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8289 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f55dbb54f29 code=0x7ffc0000 [ 119.145526][ T29] audit: type=1326 audit(2000000003.419:7340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8289 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55dbb54f29 code=0x7ffc0000 [ 119.169804][ T29] audit: type=1326 audit(2000000003.419:7341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8289 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f55dbb54f29 code=0x7ffc0000 [ 119.193754][ T29] audit: type=1326 audit(2000000003.419:7342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8289 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f55dbb54f29 code=0x7ffc0000 [ 119.253557][ T8296] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 119.263986][ T8296] loop4: detected capacity change from 0 to 132 [ 119.287678][ T8299] loop4: detected capacity change from 0 to 512 [ 119.295130][ T8299] EXT4-fs (loop4): blocks per group (95) and clusters per group (32768) inconsistent [ 119.425746][ T8309] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 119.433883][ T8309] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 119.442041][ T8309] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 119.473623][ T8313] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 119.547373][ T8319] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 119.602737][ T8326] loop3: detected capacity change from 0 to 512 [ 119.612260][ T8326] EXT4-fs (loop3): blocks per group (95) and clusters per group (32768) inconsistent [ 119.850840][ T8352] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 119.966790][ T8384] loop3: detected capacity change from 0 to 512 [ 119.985360][ T8384] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 120.007509][ T8384] EXT4-fs (loop3): 1 orphan inode deleted [ 120.013362][ T8384] EXT4-fs (loop3): 1 truncate cleaned up [ 120.023198][ T8384] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.067352][ T8358] chnl_net:caif_netlink_parms(): no params data found [ 120.079227][ T7677] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.118668][ T8358] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.125963][ T8358] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.133312][ T8358] bridge_slave_0: entered allmulticast mode [ 120.139951][ T8358] bridge_slave_0: entered promiscuous mode [ 120.153158][ T8358] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.160295][ T8358] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.168340][ T8358] bridge_slave_1: entered allmulticast mode [ 120.175289][ T8358] bridge_slave_1: entered promiscuous mode [ 120.200745][ T8358] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 120.213048][ T8358] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 120.241121][ T8358] team0: Port device team_slave_0 added [ 120.241205][ T8413] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.1'. [ 120.252476][ T8411] loop3: detected capacity change from 0 to 1024 [ 120.263547][ T8411] EXT4-fs: Ignoring removed orlov option [ 120.269247][ T8411] EXT4-fs: Ignoring removed nomblk_io_submit option [ 120.270948][ T8358] team0: Port device team_slave_1 added [ 120.285355][ T8411] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 120.295131][ T8411] EXT4-fs (loop3): can't mount with journal_checksum, fs mounted w/o journal [ 120.312871][ T8358] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 120.319833][ T8358] 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. [ 120.345738][ T8358] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 120.357223][ T8358] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 120.364180][ T8358] 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. [ 120.390131][ T8358] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 120.408650][ T8419] bond0: entered promiscuous mode [ 120.413686][ T8419] bond_slave_0: entered promiscuous mode [ 120.419512][ T8419] bond_slave_1: entered promiscuous mode [ 120.435299][ T8419] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 120.460524][ T8358] hsr_slave_0: entered promiscuous mode [ 120.467228][ T8358] hsr_slave_1: entered promiscuous mode [ 120.474242][ T8358] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 120.486672][ T8358] Cannot create hsr debugfs directory [ 120.493755][ T8422] loop3: detected capacity change from 0 to 512 [ 120.504093][ T8422] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 120.536248][ T8422] EXT4-fs (loop3): 1 orphan inode deleted [ 120.541998][ T8422] EXT4-fs (loop3): 1 truncate cleaned up [ 120.550395][ T8422] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.606108][ T8358] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 120.616649][ T8433] xt_CT: You must specify a L4 protocol and not use inversions on it [ 120.622139][ T8430] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 120.640582][ T8430] loop4: detected capacity change from 0 to 132 [ 120.665234][ T7677] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.698021][ T8442] loop1: detected capacity change from 0 to 1024 [ 120.709751][ T8442] EXT4-fs: Ignoring removed orlov option [ 120.715468][ T8442] EXT4-fs: Ignoring removed nomblk_io_submit option [ 120.724450][ T8442] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 120.734244][ T8442] EXT4-fs (loop1): can't mount with journal_checksum, fs mounted w/o journal [ 120.967783][ T8478] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 120.980478][ T8478] loop1: detected capacity change from 0 to 132 [ 121.007026][ T8482] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 121.015157][ T8482] netlink: 'syz-executor.1': attribute type 2 has an invalid length. [ 121.023272][ T8482] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 121.051516][ T8485] loop1: detected capacity change from 0 to 512 [ 121.059184][ T8485] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 121.073658][ T8358] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.089976][ T8485] EXT4-fs (loop1): 1 orphan inode deleted [ 121.095746][ T8485] EXT4-fs (loop1): 1 truncate cleaned up [ 121.105519][ T8485] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.138025][ T8358] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.151577][ T7263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.193163][ T8491] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 121.207631][ T8358] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 121.262803][ T8499] loop0: detected capacity change from 0 to 256 [ 121.271957][ T3229] bridge_slave_1: left allmulticast mode [ 121.277702][ T3229] bridge_slave_1: left promiscuous mode [ 121.279840][ T8499] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 121.283303][ T3229] bridge0: port 2(bridge_slave_1) entered disabled state [ 121.320372][ T3229] bridge_slave_0: left allmulticast mode [ 121.326065][ T3229] bridge_slave_0: left promiscuous mode [ 121.331804][ T3229] bridge0: port 1(bridge_slave_0) entered disabled state [ 121.447980][ T3229] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 121.459354][ T3229] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 121.478360][ T3229] bond0 (unregistering): Released all slaves [ 121.513482][ T8358] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 121.524477][ T8507] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 121.538409][ T8358] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 121.546877][ T8507] loop0: detected capacity change from 0 to 132 [ 121.557932][ T8358] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 121.567939][ T8358] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 121.602584][ T8514] loop4: detected capacity change from 0 to 512 [ 121.611092][ T3229] hsr_slave_0: left promiscuous mode [ 121.611092][ T8514] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 121.612563][ T8514] EXT4-fs (loop4): 1 orphan inode deleted [ 121.632225][ T8514] EXT4-fs (loop4): 1 truncate cleaned up [ 121.638340][ T3229] hsr_slave_1: left promiscuous mode [ 121.640021][ T8514] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.664333][ T3229] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 121.671786][ T3229] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 121.679482][ T3229] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 121.686998][ T3229] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 121.695943][ T3229] veth1_macvtap: left promiscuous mode [ 121.701392][ T3229] veth0_macvtap: left promiscuous mode [ 121.706952][ T3229] veth1_vlan: left promiscuous mode [ 121.712143][ T3229] veth0_vlan: left promiscuous mode [ 121.789977][ T3229] team0 (unregistering): Port device team_slave_1 removed [ 121.800431][ T3229] team0 (unregistering): Port device team_slave_0 removed [ 121.843644][ T8358] 8021q: adding VLAN 0 to HW filter on device bond0 [ 121.856404][ T8358] 8021q: adding VLAN 0 to HW filter on device team0 [ 121.864819][ T7438] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.875575][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 121.882735][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 121.892285][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 121.899376][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 121.930859][ T8358] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 121.955488][ T8534] loop4: detected capacity change from 0 to 512 [ 121.962331][ T8534] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 121.963313][ T8358] veth0_vlan: entered promiscuous mode [ 121.971977][ T8534] EXT4-fs (loop4): 1 truncate cleaned up [ 121.982436][ T8534] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 121.983096][ T8358] veth1_vlan: entered promiscuous mode [ 122.002941][ T8534] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.009268][ T8358] veth0_macvtap: entered promiscuous mode [ 122.020018][ T8358] veth1_macvtap: entered promiscuous mode [ 122.030150][ T8358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.040664][ T8358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.050626][ T8358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.061087][ T8358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.070942][ T8358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.081436][ T8358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.091364][ T8358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.101907][ T8358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.111978][ T8358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.122434][ T8358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.132237][ T8358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 122.142720][ T8358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.153985][ T8358] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 122.181229][ T8358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.191932][ T8358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.202022][ T8358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.212525][ T8358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.222374][ T8358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.232912][ T8358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.242763][ T8358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.253264][ T8358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.263117][ T8358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.273556][ T8358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.283393][ T8358] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 122.293844][ T8358] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 122.306485][ T8358] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 122.315385][ T8358] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.324201][ T8358] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.332988][ T8358] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.341781][ T8358] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 122.464779][ T8577] xt_CT: You must specify a L4 protocol and not use inversions on it [ 122.509200][ T8585] loop1: detected capacity change from 0 to 512 [ 122.518723][ T8585] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e01c, mo2=0002] [ 122.527247][ T8585] System zones: 1-12 [ 122.531294][ T8585] EXT4-fs (loop1): orphan cleanup on readonly fs [ 122.538110][ T8585] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor.1: bg 0: block 328: padding at end of block bitmap is not set [ 122.553489][ T8585] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 122.570052][ T8585] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz-executor.1: invalid indirect mapped block 65280 (level 0) [ 122.586717][ T8585] EXT4-fs error (device loop1): ext4_clear_blocks:883: inode #13: comm syz-executor.1: attempt to clear invalid blocks 33619980 len 1 [ 122.625933][ T8585] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 0) [ 122.661207][ T8585] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #13: comm syz-executor.1: invalid indirect mapped block 1819239214 (level 1) [ 122.684491][ T8585] EXT4-fs (loop1): 1 orphan inode deleted [ 122.690650][ T8585] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 122.769452][ T7263] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.611503][ T8649] loop4: detected capacity change from 0 to 512 [ 123.617859][ T8651] validate_nla: 3 callbacks suppressed [ 123.617870][ T8651] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 123.625390][ T8649] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.651591][ T8649] ext4 filesystem being mounted at /root/syzkaller-testdir302759070/syzkaller.NnnBHP/100/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.682808][ T8649] can0: slcan on ttyS3. [ 123.693278][ T8662] loop2: detected capacity change from 0 to 256 [ 123.701440][ T8662] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 123.713186][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 123.713200][ T29] audit: type=1400 audit(2000000008.099:7356): avc: denied { create } for pid=8659 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 123.725312][ T8664] pim6reg1: entered promiscuous mode [ 123.741485][ T29] audit: type=1400 audit(2000000008.109:7357): avc: denied { getopt } for pid=8659 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 123.745843][ T8664] pim6reg1: entered allmulticast mode [ 123.766289][ T29] audit: type=1400 audit(2000000008.109:7358): avc: denied { write } for pid=8659 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 123.773705][ T8649] can0 (unregistered): slcan off ttyS3. [ 123.806098][ T8649] Falling back ldisc for ttyS3. [ 123.814038][ T8662] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8662 comm=syz-executor.2 [ 123.832783][ T7438] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.040722][ T8692] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 124.092334][ T8696] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 124.206599][ T29] audit: type=1400 audit(2000000008.599:7359): avc: denied { mounton } for pid=8708 comm="syz-executor.1" path="/root/syzkaller-testdir1263833852/syzkaller.An16FI/107/file0" dev="ramfs" ino=32144 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 124.234165][ T29] audit: type=1400 audit(2000000008.599:7360): avc: denied { unmount } for pid=7263 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 124.441864][ T7767] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.524979][ T7767] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.578609][ T7767] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.617405][ T7767] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 124.676762][ T8718] chnl_net:caif_netlink_parms(): no params data found [ 124.704900][ T7767] bridge_slave_1: left allmulticast mode [ 124.710636][ T7767] bridge_slave_1: left promiscuous mode [ 124.716405][ T7767] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.724090][ T7767] bridge_slave_0: left allmulticast mode [ 124.729758][ T7767] bridge_slave_0: left promiscuous mode [ 124.735439][ T7767] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.836810][ T7767] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 124.845636][ T7767] bond_slave_0: left promiscuous mode [ 124.852437][ T7767] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 124.861466][ T7767] bond_slave_1: left promiscuous mode [ 124.867883][ T7767] bond0 (unregistering): Released all slaves [ 124.902441][ T8718] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.909682][ T8718] bridge0: port 1(bridge_slave_0) entered disabled state [ 124.917096][ T8718] bridge_slave_0: entered allmulticast mode [ 124.923376][ T8718] bridge_slave_0: entered promiscuous mode [ 124.930332][ T8718] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.937394][ T8718] bridge0: port 2(bridge_slave_1) entered disabled state [ 124.945514][ T8718] bridge_slave_1: entered allmulticast mode [ 124.952172][ T8718] bridge_slave_1: entered promiscuous mode [ 124.971726][ T8718] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 124.980237][ T8749] loop4: detected capacity change from 0 to 2048 [ 124.982924][ T8718] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 125.005950][ T8718] team0: Port device team_slave_0 added [ 125.012615][ T8718] team0: Port device team_slave_1 added [ 125.016436][ T8749] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 125.032911][ T7767] hsr_slave_0: left promiscuous mode [ 125.038610][ T7767] hsr_slave_1: left promiscuous mode [ 125.041334][ T8749] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor.4: bg 0: block 234: padding at end of block bitmap is not set [ 125.058669][ T7767] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 125.058762][ T8749] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 117 [ 125.066242][ T7767] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 125.080899][ T8749] EXT4-fs (loop4): This should not happen!! Data will be lost [ 125.080899][ T8749] [ 125.098245][ T7767] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 125.105786][ T7767] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 125.116949][ T7438] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.127074][ T7767] veth1_macvtap: left promiscuous mode [ 125.132606][ T7767] veth0_macvtap: left promiscuous mode [ 125.138294][ T7767] veth1_vlan: left promiscuous mode [ 125.143485][ T7767] veth0_vlan: left promiscuous mode [ 125.332426][ T7767] team0 (unregistering): Port device team_slave_1 removed [ 125.333467][ T8773] loop2: detected capacity change from 0 to 512 [ 125.347041][ T7767] team0 (unregistering): Port device team_slave_0 removed [ 125.354816][ T8773] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.2: corrupted in-inode xattr: invalid ea_ino [ 125.370230][ T8773] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 125.382961][ T8773] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 125.400972][ T29] audit: type=1400 audit(2000000009.789:7361): avc: denied { read } for pid=8772 comm="syz-executor.2" dev="loop2" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 [ 125.401026][ T8766] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 125.401050][ T8766] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 125.422698][ T29] audit: type=1400 audit(2000000009.789:7362): avc: denied { open } for pid=8772 comm="syz-executor.2" path="/" dev="loop2" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=blk_file permissive=1 [ 125.481396][ T8718] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 125.488442][ T8718] 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. [ 125.514381][ T8718] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 125.528180][ T8718] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 125.534228][ T8358] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.535163][ T8718] 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. [ 125.569997][ T8718] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 125.635363][ T8718] hsr_slave_0: entered promiscuous mode [ 125.637175][ T8793] loop0: detected capacity change from 0 to 164 [ 125.650344][ T8718] hsr_slave_1: entered promiscuous mode [ 125.657525][ T8718] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 125.665358][ T8718] Cannot create hsr debugfs directory [ 125.679567][ T29] audit: type=1400 audit(2000000010.059:7363): avc: denied { mount } for pid=8789 comm="syz-executor.0" name="/" dev="loop0" ino=1920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 125.728253][ T29] audit: type=1400 audit(2000000010.109:7364): avc: denied { unmount } for pid=7666 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 125.795380][ T8808] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 125.804775][ T8808] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 125.808089][ T8810] loop0: detected capacity change from 0 to 512 [ 125.824446][ T29] audit: type=1326 audit(2000000010.219:7365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8803 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdf13d51f29 code=0x0 [ 125.855404][ T8810] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.0: corrupted in-inode xattr: invalid ea_ino [ 125.857076][ T8812] x_tables: ip_tables: REDIRECT target: used from hooks INPUT, but only usable from PREROUTING/OUTPUT [ 125.877798][ T8810] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz-executor.0: couldn't read orphan inode 15 (err -117) [ 125.894339][ T8810] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 125.920458][ T8770] chnl_net:caif_netlink_parms(): no params data found [ 125.952850][ T7666] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.983630][ T7767] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.009259][ T8824] team0: Port device syz_tun added [ 126.022631][ T8770] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.029838][ T8770] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.037434][ T8770] bridge_slave_0: entered allmulticast mode [ 126.043957][ T8770] bridge_slave_0: entered promiscuous mode [ 126.054675][ T7767] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.070380][ T8770] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.077487][ T8770] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.084836][ T8770] bridge_slave_1: entered allmulticast mode [ 126.091390][ T8770] bridge_slave_1: entered promiscuous mode [ 126.115663][ T8770] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.126359][ T8770] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.160470][ T7767] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.185289][ T8770] team0: Port device team_slave_0 added [ 126.194904][ T8770] team0: Port device team_slave_1 added [ 126.217271][ T8770] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.224264][ T8770] 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. [ 126.250338][ T8770] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.262966][ T8770] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.270022][ T8770] 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. [ 126.296122][ T8770] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.330766][ T7767] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 126.377774][ T8718] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 126.388047][ T8718] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 126.400559][ T8770] hsr_slave_0: entered promiscuous mode [ 126.415788][ T8770] hsr_slave_1: entered promiscuous mode [ 126.422944][ T8770] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 126.430922][ T8770] Cannot create hsr debugfs directory [ 126.442927][ T8718] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 126.465598][ T8718] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 126.481669][ T8842] loop0: detected capacity change from 0 to 164 [ 126.509454][ T7767] bridge_slave_1: left allmulticast mode [ 126.515356][ T7767] bridge_slave_1: left promiscuous mode [ 126.520992][ T7767] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.535471][ T7767] bridge_slave_0: left allmulticast mode [ 126.541132][ T7767] bridge_slave_0: left promiscuous mode [ 126.546921][ T7767] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.595875][ T8850] loop4: detected capacity change from 0 to 512 [ 126.607912][ T8850] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.4: corrupted in-inode xattr: invalid ea_ino [ 126.622038][ T8850] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 126.634830][ T8850] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.651116][ T7767] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 126.663323][ T7767] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 126.674542][ T7767] bond0 (unregistering): Released all slaves [ 126.681144][ T7438] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.695285][ T8855] dummy0: entered promiscuous mode [ 126.741002][ T8857] loop2: detected capacity change from 0 to 512 [ 126.748518][ T8857] EXT4-fs: Ignoring removed nomblk_io_submit option [ 126.757594][ T8857] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2 [ 126.765686][ T8857] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 126.772481][ T8718] 8021q: adding VLAN 0 to HW filter on device bond0 [ 126.780879][ T8857] EXT4-fs (loop2): 1 truncate cleaned up [ 126.787029][ T8857] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.787570][ T8718] 8021q: adding VLAN 0 to HW filter on device team0 [ 126.812137][ T3183] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.819379][ T3183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 126.827867][ T8857] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. Quota mode: writeback. [ 126.848171][ T6936] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.855274][ T6936] bridge0: port 2(bridge_slave_1) entered forwarding state [ 126.866815][ T8358] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.878366][ T7767] hsr_slave_0: left promiscuous mode [ 126.884123][ T7767] hsr_slave_1: left promiscuous mode [ 126.893554][ T7767] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.901048][ T7767] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 126.908671][ T7767] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 126.916208][ T7767] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 126.926101][ T7767] veth1_macvtap: left promiscuous mode [ 126.931582][ T7767] veth0_macvtap: left promiscuous mode [ 126.937142][ T7767] veth1_vlan: left promiscuous mode [ 126.942427][ T7767] veth0_vlan: left promiscuous mode [ 127.030794][ T7767] team0 (unregistering): Port device team_slave_1 removed [ 127.040862][ T7767] team0 (unregistering): Port device team_slave_0 removed [ 127.092203][ T8847] dummy0: left promiscuous mode [ 127.151761][ T8718] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.220240][ T8718] veth0_vlan: entered promiscuous mode [ 127.228209][ T8718] veth1_vlan: entered promiscuous mode [ 127.247215][ T8770] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 127.255521][ T8770] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 127.264178][ T8770] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 127.274558][ T8770] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 127.290419][ T8718] veth0_macvtap: entered promiscuous mode [ 127.299113][ T8718] veth1_macvtap: entered promiscuous mode [ 127.316923][ T8718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.327503][ T8718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.337365][ T8718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.347929][ T8718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.357842][ T8718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.368318][ T8718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.378160][ T8718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.388576][ T8718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.398539][ T8718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.409196][ T8718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.419990][ T8718] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 127.444001][ T8718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.454455][ T8718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.464274][ T8718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.474839][ T8718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.484725][ T8718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.495135][ T8718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.504938][ T8718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.515341][ T8718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.525229][ T8718] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 127.535633][ T8718] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.547566][ T8718] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 127.558776][ T8718] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.567581][ T8718] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.576300][ T8718] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.585175][ T8718] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 127.603642][ T8888] program syz-executor.0 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 127.647624][ T8770] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.663757][ T8770] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.676496][ T3183] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.683574][ T3183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.685983][ T8898] loop1: detected capacity change from 0 to 128 [ 127.696995][ T3183] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.704158][ T3183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.728883][ T8770] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 127.739255][ T8770] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 127.769597][ T8906] team0: Port device syz_tun added [ 127.821445][ T8770] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 127.863295][ T8919] x_tables: ip_tables: REDIRECT target: used from hooks INPUT, but only usable from PREROUTING/OUTPUT [ 127.907934][ T8770] veth0_vlan: entered promiscuous mode [ 127.917767][ T8770] veth1_vlan: entered promiscuous mode [ 127.933234][ T8770] veth0_macvtap: entered promiscuous mode [ 127.941505][ T8770] veth1_macvtap: entered promiscuous mode [ 127.952908][ T8770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.963450][ T8770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.973355][ T8770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 127.984027][ T8770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 127.993959][ T8770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.004385][ T8770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.014196][ T8770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.024625][ T8770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.034559][ T8770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.044991][ T8770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.054801][ T8770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.065218][ T8770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.076682][ T8770] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.087683][ T8770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.098264][ T8770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.108177][ T8770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.118861][ T8770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.128741][ T8770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.139203][ T8770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.149017][ T8770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.159529][ T8770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.169325][ T8770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.179730][ T8770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.189533][ T8770] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.200014][ T8770] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.210952][ T8770] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.221256][ T8770] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.230074][ T8770] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.238842][ T8770] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.247596][ T8770] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.619476][ T8962] loop0: detected capacity change from 0 to 1024 [ 128.627063][ T8962] EXT4-fs: Invalid uid value -1 [ 128.798128][ T8986] loop3: detected capacity change from 0 to 1024 [ 128.808245][ T8986] EXT4-fs: Invalid uid value -1 [ 129.064832][ T9019] loop2: detected capacity change from 0 to 1024 [ 129.079937][ T9019] EXT4-fs: Invalid uid value -1 [ 129.270345][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 129.270383][ T29] audit: type=1400 audit(2000000013.659:7372): avc: denied { read } for pid=9053 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 129.281584][ T9057] loop4: detected capacity change from 0 to 1024 [ 129.316975][ T9057] EXT4-fs: Invalid uid value -1 [ 129.417151][ T9067] loop0: detected capacity change from 0 to 128 [ 129.443220][ T29] audit: type=1400 audit(2000000013.829:7373): avc: denied { append } for pid=9065 comm="syz-executor.4" name="001" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 129.584609][ T29] audit: type=1326 audit(2000000013.979:7374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9089 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdf13d51f29 code=0x0 [ 129.653447][ T9077] chnl_net:caif_netlink_parms(): no params data found [ 129.682307][ T9100] loop0: detected capacity change from 0 to 1024 [ 129.691333][ T9100] EXT4-fs: Invalid uid value -1 [ 129.697596][ T9077] bridge0: port 1(bridge_slave_0) entered blocking state [ 129.704687][ T9077] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.711909][ T9077] bridge_slave_0: entered allmulticast mode [ 129.718777][ T9077] bridge_slave_0: entered promiscuous mode [ 129.726525][ T9077] bridge0: port 2(bridge_slave_1) entered blocking state [ 129.733590][ T9077] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.740807][ T9077] bridge_slave_1: entered allmulticast mode [ 129.747562][ T9077] bridge_slave_1: entered promiscuous mode [ 129.770617][ T9077] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 129.781595][ T9077] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 129.802619][ T9077] team0: Port device team_slave_0 added [ 129.812182][ T9077] team0: Port device team_slave_1 added [ 129.828191][ T9077] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 129.835184][ T9077] 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. [ 129.861195][ T9077] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 129.872886][ T9077] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 129.879864][ T9077] 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. [ 129.905757][ T9077] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 129.939865][ T9077] hsr_slave_0: entered promiscuous mode [ 129.946084][ T9077] hsr_slave_1: entered promiscuous mode [ 129.952001][ T9077] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 129.959808][ T9077] Cannot create hsr debugfs directory [ 129.996436][ T9119] loop0: detected capacity change from 0 to 128 [ 130.036284][ T9077] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 130.339392][ T9131] loop4: detected capacity change from 0 to 2048 [ 130.347030][ T9131] EXT4-fs: Ignoring removed mblk_io_submit option [ 130.365117][ T9131] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.380847][ T9131] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz-executor.4: bg 0: block 234: padding at end of block bitmap is not set [ 130.395596][ T9131] EXT4-fs (loop4): Remounting filesystem read-only [ 130.408176][ T7438] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.462386][ T9137] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 130.475749][ T29] audit: type=1400 audit(2000000014.869:7375): avc: denied { watch_reads } for pid=9136 comm="syz-executor.4" path="/proc/9136" dev="proc" ino=35466 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 130.507912][ T9139] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=9139 comm=syz-executor.4 [ 130.537131][ T9143] loop4: detected capacity change from 0 to 164 [ 130.544485][ T9143] iso9660: Unknown parameter '18446744073709551615' [ 130.588771][ T9148] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.4'. [ 131.077683][ T9160] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 131.116247][ T9163] loop0: detected capacity change from 0 to 256 [ 131.130152][ T9163] FAT-fs (loop0): Directory bread(block 64) failed [ 131.137363][ T9163] FAT-fs (loop0): Directory bread(block 65) failed [ 131.143989][ T9163] FAT-fs (loop0): Directory bread(block 66) failed [ 131.150595][ T9163] FAT-fs (loop0): Directory bread(block 67) failed [ 131.157292][ T9163] FAT-fs (loop0): Directory bread(block 68) failed [ 131.163850][ T9163] FAT-fs (loop0): Directory bread(block 69) failed [ 131.170454][ T9163] FAT-fs (loop0): Directory bread(block 70) failed [ 131.177190][ T9163] FAT-fs (loop0): Directory bread(block 71) failed [ 131.183683][ T9163] FAT-fs (loop0): Directory bread(block 72) failed [ 131.190231][ T9163] FAT-fs (loop0): Directory bread(block 73) failed [ 131.258325][ T9166] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 131.258325][ T9166] The task syz-executor.0 (9166) triggered the difference, watch for misbehavior. [ 131.390575][ T9172] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=9172 comm=syz-executor.1 [ 131.453285][ T9183] netlink: 168 bytes leftover after parsing attributes in process `syz-executor.1'. [ 131.520530][ T9187] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 131.569175][ T9195] syzkaller1: entered promiscuous mode [ 131.574697][ T9195] syzkaller1: entered allmulticast mode [ 132.169773][ T9213] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=9213 comm=syz-executor.0 [ 132.292777][ T9223] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 132.301271][ T9223] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 132.309516][ T9223] netlink: 144 bytes leftover after parsing attributes in process `syz-executor.0'. [ 132.338447][ T29] audit: type=1400 audit(2000000016.729:7376): avc: denied { remount } for pid=9224 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 132.367106][ T7666] ================================================================== [ 132.375203][ T7666] BUG: KCSAN: data-race in pcpu_alloc_noprof / pcpu_block_update_hint_alloc [ 132.383899][ T7666] [ 132.385313][ T9231] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2574 sclass=netlink_route_socket pid=9231 comm=syz-executor.4 [ 132.386205][ T7666] read-write to 0xffffffff8841f6ac of 4 bytes by task 7438 on cpu 1: [ 132.407155][ T7666] pcpu_block_update_hint_alloc+0x5db/0x6a0 [ 132.413057][ T7666] pcpu_alloc_area+0x488/0x4b0 [ 132.417918][ T7666] pcpu_alloc_noprof+0x4b3/0x10c0 [ 132.422956][ T7666] xt_percpu_counter_alloc+0x79/0x110 [ 132.428326][ T7666] translate_table+0x921/0xf70 [ 132.433080][ T7666] do_ipt_set_ctl+0x7bd/0x8b0 [ 132.437746][ T7666] nf_setsockopt+0x195/0x1b0 [ 132.442324][ T7666] ip_setsockopt+0xea/0x100 [ 132.446808][ T7666] tcp_setsockopt+0x93/0xb0 [ 132.451296][ T7666] sock_common_setsockopt+0x64/0x80 [ 132.456483][ T7666] __sys_setsockopt+0x1d8/0x250 [ 132.461324][ T7666] __x64_sys_setsockopt+0x66/0x80 [ 132.466337][ T7666] x64_sys_call+0x1183/0x2d70 [ 132.471004][ T7666] do_syscall_64+0xc9/0x1c0 [ 132.475491][ T7666] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.481374][ T7666] [ 132.483678][ T7666] read to 0xffffffff8841f6ac of 4 bytes by task 7666 on cpu 0: [ 132.491201][ T7666] pcpu_alloc_noprof+0x9a7/0x10c0 [ 132.496218][ T7666] __percpu_counter_init_many+0x3e/0x1f0 [ 132.501836][ T7666] mm_init+0x5b3/0x6f0 [ 132.505895][ T7666] copy_mm+0x11e/0x11d0 [ 132.510033][ T7666] copy_process+0xee1/0x1f90 [ 132.514615][ T7666] kernel_clone+0x16a/0x570 [ 132.519098][ T7666] __x64_sys_clone+0xe8/0x120 [ 132.523762][ T7666] x64_sys_call+0x23e7/0x2d70 [ 132.528429][ T7666] do_syscall_64+0xc9/0x1c0 [ 132.532914][ T7666] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.538800][ T7666] [ 132.541107][ T7666] value changed: 0x0000001a -> 0x00000019 [ 132.546802][ T7666] [ 132.549103][ T7666] Reported by Kernel Concurrency Sanitizer on: [ 132.555239][ T7666] CPU: 0 PID: 7666 Comm: syz-executor.0 Tainted: G W 6.10.0-rc4-syzkaller #0 [ 132.565373][ T7666] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 132.575410][ T7666] ================================================================== 2033/05/18 03:33:37 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 132.606390][ T29] audit: type=1400 audit(2000000016.999:7377): avc: denied { write } for pid=3075 comm="syz-fuzzer" path="pipe:[703]" dev="pipefs" ino=703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 132.634502][ T29] audit: type=1400 audit(2000000017.029:7378): avc: denied { recv } for pid=3075 comm="syz-fuzzer" saddr=10.128.0.163 src=49140 daddr=10.128.0.121 dest=22 netif=eth0 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unlabeled_t tclass=peer permissive=1 [ 132.694993][ T9234] team0: Port device syz_tun removed