last executing test programs: 1.854648662s ago: executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) close(r0) r1 = syz_open_procfs(0x0, &(0x7f0000006a80)='schedstat\x00') mount$9p_fd(0x0, &(0x7f0000000100)='.\x00', &(0x7f0000000040), 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) r2 = syz_io_uring_setup(0x4076, &(0x7f0000000240)={0x0, 0x0, 0x10100}, &(0x7f0000000380)=0x0, &(0x7f0000000200)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000180)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd=r0, 0x10000, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/4, 0x4}], 0x1}) io_uring_enter(r2, 0x567, 0x0, 0x0, 0x0, 0x0) 1.821486927s ago: executing program 4: r0 = socket(0x2, 0x2, 0x1) bind$unix(r0, &(0x7f0000000000)=@abs, 0x6e) r1 = socket(0x2, 0x2, 0x1) bind$unix(r1, &(0x7f0000000000)=@abs, 0x6e) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/icmp\x00') preadv(r2, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/205, 0xcd}], 0x1, 0x9f, 0x0) 1.80708412s ago: executing program 4: mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, 0x0, &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x4f) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{0x0}], 0x1) getpid() sched_setscheduler(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000), 0x492492492492846, 0x0) ppoll(&(0x7f0000000040)=[{r3}], 0x1, 0x0, 0x0, 0x0) connect$unix(r2, &(0x7f00000002c0)=@file={0x0, './file0\x00'}, 0x6e) timer_settime(0x0, 0x0, 0x0, 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[], 0x0) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f00000003c0)={'nat\x00', 0x0, [0x6, 0x6f6, 0x2, 0xffcd, 0xffffff57]}, &(0x7f0000000180)=0x54) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x10086, &(0x7f0000000240), 0xfe, 0x7ab, &(0x7f0000001100)="$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") io_uring_setup(0x354a, 0x0) socket$inet(0x2, 0x0, 0x84) r4 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000100), 0x0) preadv(r4, &(0x7f0000000340)=[{&(0x7f0000000080)=""/82, 0x52}], 0x1, 0xffffffc0, 0x0) close(r4) r5 = socket$qrtr(0x2a, 0x2, 0x0) connect$qrtr(r5, &(0x7f0000000040)={0x2a, 0xffffffff, 0xfffffffe}, 0xc) write(r5, 0x0, 0x0) r6 = creat(0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) socket$isdn(0x22, 0x3, 0x22) 983.717137ms ago: executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2001, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xb3d8) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)=0x11) 961.743741ms ago: executing program 1: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000)={@private=0xa010101, @broadcast}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) sendto$inet(r0, 0x0, 0x39, 0x0, &(0x7f00000000c0)={0x2, 0x0, @private}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='setgroups\x00') write$cgroup_int(r1, &(0x7f0000000180), 0x12) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000), 0x4) openat$cgroup_ro(r1, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)="3271f37431bf2c1f0a4725c50b826cf11e51f69038b556d5d59cd79fdfef134aea2da45a22af8dbeb293be8d7179a36037b579", 0x33, 0x96b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000140)=0x40, 0x4) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, 0x0, 0xfffffffffffffea7) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="130000004a00000000000000000000000a000000", @ANYBLOB="00000000000002000000000095d2ea089439a4f5341ff9d61623137d330d66cb030a4873584bb961d1dc1e9cc98915de7a6b35b16e69428cad3db4c0f3fc2be8e911acd8ce196eac251382b88409de64ef0db1f772a7b5191be87848fcccd030d306"], 0x30}}, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000a40000008b574abb21f11f7259c3c8d08b959c09c3648ca0f8a6efca74230e85ee21aa28a096319ca446968ada8bdb8801f4f60ae26d2f5f47a172b80c0983d634b11633b0270d1057a3327a2be91156d7b0eb03ece1fd25edfa5e1484edc6152af69e93102b8d64cd2caac3b2ab2e429e7f53077b9739cd878a7348c45958de94004fb93970de85291f1b7107159ad5e2aed02656d51fdc561e49c54eaa19fd0066e50f80af1500"], &(0x7f0000000080)=0xc8) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001900010000000000000000000000000000000079873b7b0000000000fe8000000000000000000000000000000000000000000000020000"], 0xb8}}, 0x0) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[], 0x188}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000710031000000000095000300"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 937.605675ms ago: executing program 4: syz_read_part_table(0x5c5, &(0x7f0000000b80)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) ioctl$TCSETAF(r0, 0x4c05, 0x0) 842.330159ms ago: executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1e}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0xe, 0x0, &(0x7f00000011c0)="d3593186a814cdf8e12ce2260c96", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$inet6_int(r0, 0x29, 0x35, &(0x7f0000000000)=0x8000, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000000040)=0x6, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x0, 0x0) 816.841723ms ago: executing program 1: setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) r0 = openat2(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200)={0x200, 0x120}, 0x18) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000240)=0xffffffffffffffff, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x400) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) syz_emit_ethernet(0x3a, &(0x7f0000000140)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x2}]}}}}}}}, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000000140)=ANY=[], 0x0) 797.606176ms ago: executing program 2: r0 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$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 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') preadv(r3, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/44, 0x2c}], 0x1, 0x0, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000), 0xc, 0x0}, 0x0) writev(r3, &(0x7f00000003c0), 0x100000000000022d) 770.76412ms ago: executing program 1: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f00000002c0)=0xc9) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x10, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) 717.253149ms ago: executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x12, 0xf, 0x8, 0x3}, 0x48) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xfb36b7c5eda090f7, 0x0, 0x1, 0x0, &(0x7f0000000000)) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0xc0ed0040, &(0x7f0000000200)={[{@nombcache}, {@resgid={'resgid', 0x3d, 0xee00}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x7f}}, {@noload}, {@nobarrier}, {@nodiscard}]}, 0xfe, 0x476, &(0x7f00000004c0)="$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") mount$tmpfs(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000001880)=ANY=[@ANYBLOB='mpol=interleave=statik:']) io_setup(0x9, &(0x7f0000000240)) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_sys\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x5, 0x10012, r3, 0x0) move_pages(0x0, 0x1, &(0x7f0000010180)=[&(0x7f0000075000/0x4000)=nil], &(0x7f0000000000), 0x0, 0x0) 695.364872ms ago: executing program 3: r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}}, 0x0) write$nci(r0, &(0x7f0000000900)=@NCI_OP_CORE_CONN_CLOSE_RSP={0x0, 0x0, 0x2, 0x5, 0x1, 0x5}, 0x4) 676.847035ms ago: executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) setuid(0x0) r2 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresgid(0xee01, 0x0, r6) sendmmsg$unix(r3, &(0x7f00000025c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[@cred={{0x1c, 0x1, 0x2, {r2, r5, r6}}}], 0x20}}], 0x1, 0x0) 664.826457ms ago: executing program 4: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000d40)={@map=r0, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)={@map, 0xffffffffffffffff, 0xd, 0x0, 0x0, @link_id, r1}, 0x20) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYRES8=r1], &(0x7f0000000080)='syzkaller\x00'}, 0xec) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r2}, 0x10) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x35, 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, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c0000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000200)={{}, &(0x7f0000000180), &(0x7f00000001c0)='%pI4 \x00'}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@bloom_filter={0x1e, 0x0, 0x9, 0x6a, 0x0, 0x1}, 0x48) r5 = open(&(0x7f0000000440)='./bus\x00', 0x12b4c0, 0x0) r6 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_DEL_MIF(r6, 0x29, 0xc8, 0x0, 0xc000000) setsockopt$MRT6_ADD_MFC(r6, 0x29, 0xd0, 0x0, 0x0) write$P9_RLERRORu(r4, &(0x7f0000000380)={0x19, 0x7, 0x2, {{0xc, ':$@&,\\:):-#}'}}}, 0x19) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff0180040008003950323030"], 0x15) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600073f034b0b00000000000003003e00ffffffff3501"], 0x7c8) syz_genetlink_get_family_id$tipc(&(0x7f00000000c0), r5) fallocate(r3, 0x0, 0x0, 0x1000f4) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r7 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='.\x00', 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000180)={r7}, 0xc) r8 = socket$rds(0x15, 0x5, 0x0) bind$rds(r8, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) 651.524929ms ago: executing program 1: openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x100004, 0x7fff, 0xb, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000240), 0x402, r0}, 0x38) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000000)={r0, &(0x7f0000000880), &(0x7f0000000980)=""/221}, 0x20) 650.592869ms ago: executing program 0: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000001400)={&(0x7f00000000c0)={0x18, r0, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x4}]}, 0x18}}, 0x0) 559.064363ms ago: executing program 3: bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000001300)={0xa, 0x0, 0x0, @dev, 0x6}, 0x1c) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x0, @remote}, 0x10) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005240), 0x4000095, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7d1}, 0x1c) bind$inet6(r1, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000200)="580000001500add427323b470c45b4560a067fffffff81004e22000d00ff0028925aa80020007b00090080000efffeffe809000000ff0000f03ac710d1070000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1) 558.463623ms ago: executing program 0: r0 = socket$inet(0x2, 0x0, 0x0) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000000)={@private=0xa010101, @broadcast}, 0x8) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) sendto$inet(r0, 0x0, 0x39, 0x0, &(0x7f00000000c0)={0x2, 0x0, @private}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='setgroups\x00') write$cgroup_int(r1, &(0x7f0000000180), 0x12) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000000), 0x4) openat$cgroup_ro(r1, &(0x7f0000000100)='freezer.state\x00', 0x0, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000002c0)="3271f37431bf2c1f0a4725c50b826cf11e51f69038b556d5d59cd79fdfef134aea2da45a22af8dbeb293be8d7179a36037b579", 0x33, 0x96b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000140)=0x40, 0x4) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SECURITY(r3, 0x112, 0x4, 0x0, 0xfffffffffffffea7) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000300)=ANY=[@ANYBLOB="130000004a00000000000000000000000a000000", @ANYBLOB="00000000000002000000000095d2ea089439a4f5341ff9d61623137d330d66cb030a4873584bb961d1dc1e9cc98915de7a6b35b16e69428cad3db4c0f3fc2be8e911acd8ce196eac251382b88409de64ef0db1f772a7b5191be87848fcccd030d306"], 0x30}}, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f00000001c0)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000000000000000000000a40000008b574abb21f11f7259c3c8d08b959c09c3648ca0f8a6efca74230e85ee21aa28a096319ca446968ada8bdb8801f4f60ae26d2f5f47a172b80c0983d634b11633b0270d1057a3327a2be91156d7b0eb03ece1fd25edfa5e1484edc6152af69e93102b8d64cd2caac3b2ab2e429e7f53077b9739cd878a7348c45958de94004fb93970de85291f1b7107159ad5e2aed02656d51fdc561e49c54eaa19fd0066e50f80af1500"], &(0x7f0000000080)=0xc8) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001900010000000000000000000000000000000079873b7b0000000000fe8000000000000000000000000000000000000000000000020000"], 0xb8}}, 0x0) sendmsg$nl_xfrm(r5, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[], 0x188}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000710031000000000095000300"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195}, 0x48) 507.648931ms ago: executing program 4: prlimit64(0x0, 0xd, &(0x7f0000000140)={0x0, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000240)=0x2) sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x3f}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r4, &(0x7f0000002340)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000007c0)=@file={0x1, './file0\x00'}, 0x6e, 0x0}}], 0x2, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) inotify_init() open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) write$9p(0xffffffffffffffff, &(0x7f0000001400)="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", 0x600) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0xee01) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f0000002480), 0x24, 0x0) setxattr$system_posix_acl(&(0x7f0000000240)='./file0/file0\x00', &(0x7f0000000280)='system.posix_acl_access\x00', 0x0, 0x4c, 0x0) umount2(&(0x7f00000002c0)='./file0\x00', 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r6) 506.588851ms ago: executing program 2: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0)={[{@nouser_xattr}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@prjquota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") ioctl$GIO_UNISCRNMAP(0xffffffffffffffff, 0x4b69, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00') mkdirat(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000040)={'bond0\x00', &(0x7f0000000300)=@ethtool_rxfh_indir={0x1}}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r0}, 0x10) unshare(0xa000200) semtimedop(0x0, &(0x7f0000000200), 0x0, 0x0) unshare(0x60400) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000000c0), 0x40001, 0x0) ioctl$PTP_PIN_GETFUNC2(r2, 0xc0603d0f, &(0x7f0000000380)={'\x00', 0x0, 0x3, 0x3}) r3 = syz_io_uring_setup(0x7dca, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x336}, 0x0, 0x0) io_uring_setup(0x5adc, &(0x7f00000003c0)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000440)=ANY=[@ANYRESDEC=0x0, @ANYRES32, @ANYRES64=r3, @ANYRES8, @ANYBLOB="f223d3f9d206740475906a90c76bb7861aa0c914cf298118e3e98efebd901f318cd6ad89923aa8c6e67aa7c0f4eb20286a95192b6398cde2c475d5f9be8232ad291742946a93deedeede82c9e46196313d5c54a4bb60005ec339dda1082cbe30afafda62e6f8ccf47b1df6d87cb7da4209e031ad4c7398f0dad6781367d68019bae73cf85fecb1c5f70c1fb54772edc235e04490bf793fc845b416", @ANYRESDEC], 0x8b0}, 0x1, 0x0, 0x0, 0x40000b8}, 0x40) ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, &(0x7f0000000ac0)={0x2}) 490.925494ms ago: executing program 0: sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000600)={@local, @random="6a2ddcf6177a", @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x6c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0x16, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}, @exp_fastopen={0xfe, 0x10, 0xf989, "6080356e793ca9d55b8ef24e"}, @generic={0x0, 0xd, "cc44eea52eb715ea7022d6"}, @sack={0x5, 0x1a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}}}}}, 0x0) 475.256556ms ago: executing program 3: 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$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r2) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='attr/current\x00') preadv(r3, &(0x7f00000003c0)=[{&(0x7f0000000380)=""/44, 0x2c}], 0x1, 0x0, 0x0) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000), 0xc, 0x0}, 0x0) writev(r3, &(0x7f00000003c0), 0x100000000000022d) 452.00885ms ago: executing program 0: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000040)={0x3, 0x0, &(0x7f0000000340)={&(0x7f0000000100)=ANY=[@ANYBLOB="020300030e000000000700000000000004000900a0000000e9255bb992464e73a02159d3720df19f7a1dfec30000000003000600000000000200000000000000000000000000000002000100000000fffffffb0d00000000030005000000000002"], 0x70}, 0x1, 0x7}, 0x0) 354.127575ms ago: executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f00000002c0)=0xc9) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x10, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40086602, &(0x7f0000000040)) 351.700385ms ago: executing program 3: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00'}, 0x10) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace$ARCH_SET_GS(0x4207, r1, 0x0, 0x1001) wait4(r1, &(0x7f0000000080), 0x0, &(0x7f0000000640)) 133.559509ms ago: executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x2001, 0x0) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[], 0xb3d8) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "df3f0400000000000000000000000609000040"}) r1 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)=0x11) 125.19794ms ago: executing program 2: setitimer(0x2, &(0x7f0000000580)={{0x77359400}, {0x0, 0xea60}}, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000140)={0x2, 0xffffffffffffffff}, 0x0) r0 = socket(0x10, 0x803, 0x4) timer_create(0x3, &(0x7f0000000080)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000200)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x0, 0x989680}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00'}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x2b) sendto$inet(r2, &(0x7f0000000480)="fbd5f12f5572b12b42e9678b0030eff9f3ae62755a76395d72430000aebe2b108a87e865501a5f9e0383611afdd3f83ac3d5cfd7772a3ab48d0ba4b600731e357e38716c449fae7c28548a091405f44b8fd9b330babe36307b6041270ae01f1a1f5e3f650fc3b0756d481c364fca000000000000f76d", 0xffffffffffffffa3, 0x404c884, 0x0, 0x0) 119.950501ms ago: executing program 3: r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x1c, r3, 0x1, 0x0, 0x0, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}}, 0x0) write$nci(r0, &(0x7f0000000900)=@NCI_OP_CORE_CONN_CLOSE_RSP={0x0, 0x0, 0x2, 0x5, 0x1, 0x5}, 0x4) 4.910669ms ago: executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x10, &(0x7f0000001440), 0xfe, 0x244, &(0x7f0000000780)="$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") bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000001c0)="5c00000012006bab9e3fe3d86e6c1d0000147ea60864160af36504b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dfd8cd", 0x41}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_aout(r0, &(0x7f0000000200)=ANY=[], 0xc1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000005, 0x12, r0, 0x0) r1 = inotify_init1(0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000000)) 0s ago: executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000140)) fcntl$lock(r0, 0x26, &(0x7f00000002c0)={0x1, 0x0, 0x0, 0x5}) fcntl$lock(r0, 0x6, &(0x7f0000000380)={0x2, 0x0, 0x101, 0x80000001}) kernel console output (not intermixed with test programs): adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.917655][ T7944] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.927489][ T7944] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 92.937955][ T7944] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.948676][ T7944] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 92.957263][ T7944] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.967779][ T7944] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.977651][ T7944] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 92.988230][ T7944] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 92.998094][ T7944] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.008517][ T7944] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.018456][ T7944] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 93.028924][ T7944] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 93.040180][ T7944] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 93.044230][ T29] audit: type=1326 audit(1718030936.573:986): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8078 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f946a17bf69 code=0x0 [ 93.082407][ T7944] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.091241][ T7944] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.099995][ T7944] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.108777][ T7944] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.138276][ T8086] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.0'. [ 93.178835][ T29] audit: type=1400 audit(1718030936.703:987): avc: denied { getopt } for pid=8089 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 93.194918][ T8099] loop3: detected capacity change from 0 to 512 [ 93.208463][ T8099] EXT4-fs error (device loop3): ext4_orphan_get:1394: inode #15: comm syz-executor.3: casefold flag without casefold feature [ 93.230240][ T8099] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 93.244943][ T8099] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.280450][ T7148] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.295553][ T8108] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 93.301658][ T8110] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 93.307737][ T8108] vlan2: entered promiscuous mode [ 93.319338][ T8108] netdevsim netdevsim0 netdevsim3: entered promiscuous mode [ 93.328375][ T8108] netdevsim netdevsim0 netdevsim3: left promiscuous mode [ 93.379445][ T8116] loop1: detected capacity change from 0 to 512 [ 93.389991][ T8116] EXT4-fs (loop1): first meta block group too large: 16711680 (group descriptor block count 1) [ 93.416426][ T8122] loop3: detected capacity change from 0 to 164 [ 93.423599][ T29] audit: type=1326 audit(1718030936.963:988): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8123 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f216c705f69 code=0x7ffc0000 [ 93.447432][ T29] audit: type=1326 audit(1718030936.963:989): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8123 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f216c705f69 code=0x7ffc0000 [ 93.450213][ T8124] loop0: detected capacity change from 0 to 128 [ 93.480599][ T29] audit: type=1326 audit(1718030936.983:990): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8123 comm="syz-executor.0" exe="/root/syz-executor.0" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f216c705f69 code=0x7ffc0000 [ 93.518351][ T8116] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 93.653102][ T8144] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 93.665564][ T8136] loop0: detected capacity change from 0 to 160 [ 93.701323][ T8148] loop1: detected capacity change from 0 to 256 [ 93.790972][ T8156] loop0: detected capacity change from 0 to 128 [ 94.034847][ T8171] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 94.120082][ T8173] loop2: detected capacity change from 0 to 160 [ 94.186365][ T8183] loop2: detected capacity change from 0 to 128 [ 94.351026][ T8191] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 94.359743][ T8191] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 94.368588][ T8191] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 94.377193][ T8191] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 94.385643][ T8191] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 94.420510][ T8193] syzkaller0: entered promiscuous mode [ 94.426086][ T8193] syzkaller0: entered allmulticast mode [ 94.607939][ T8206] loop4: detected capacity change from 0 to 512 [ 94.616322][ T8206] EXT4-fs (loop4): first meta block group too large: 16711680 (group descriptor block count 1) [ 94.670762][ T8206] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 94.679250][ T8214] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 94.740421][ T8223] loop3: detected capacity change from 0 to 256 [ 94.767227][ T8226] pimreg: entered allmulticast mode [ 94.772937][ T8226] pimreg: left allmulticast mode [ 94.978891][ T8258] loop4: detected capacity change from 0 to 256 [ 94.991811][ T8255] pimreg: entered allmulticast mode [ 95.009413][ T8255] pimreg: left allmulticast mode [ 95.133900][ T29] kauditd_printk_skb: 119 callbacks suppressed [ 95.133912][ T29] audit: type=1400 audit(1718030938.673:1110): avc: denied { write } for pid=8285 comm="syz-executor.0" name="vsock" dev="devtmpfs" ino=231 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 95.164635][ T8286] __nla_validate_parse: 5 callbacks suppressed [ 95.164650][ T8286] netlink: 184 bytes leftover after parsing attributes in process `syz-executor.0'. [ 95.187042][ T8290] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 95.193264][ T29] audit: type=1400 audit(1718030938.703:1111): avc: denied { open } for pid=8285 comm="syz-executor.0" path="/dev/vsock" dev="devtmpfs" ino=231 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 95.196398][ T8290] netlink: 'syz-executor.1': attribute type 25 has an invalid length. [ 95.235266][ T8290] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 95.244171][ T8290] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 95.253012][ T8290] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 95.261857][ T8290] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 95.344437][ T8304] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 95.386348][ T8306] pimreg: entered allmulticast mode [ 95.395070][ T8306] pimreg: left allmulticast mode [ 95.427354][ T8317] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 95.509561][ T8320] netlink: 'syz-executor.0': attribute type 29 has an invalid length. [ 95.540945][ T29] audit: type=1326 audit(1718030939.073:1112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8324 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f946a17bf69 code=0x0 [ 95.574317][ T29] audit: type=1400 audit(1718030939.113:1113): avc: denied { name_connect } for pid=8326 comm="syz-executor.0" dest=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 95.611865][ T8333] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 95.684807][ T8344] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.4'. [ 95.727379][ T8348] pimreg: entered allmulticast mode [ 95.735610][ T8348] pimreg: left allmulticast mode [ 95.782830][ T8354] syzkaller0: entered promiscuous mode [ 95.788658][ T8354] syzkaller0: entered allmulticast mode [ 95.831422][ T29] audit: type=1400 audit(1718030939.363:1114): avc: denied { create } for pid=8357 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 95.851268][ T29] audit: type=1400 audit(1718030939.363:1115): avc: denied { write } for pid=8357 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 95.876515][ T8361] loop3: detected capacity change from 0 to 512 [ 95.884187][ T8361] EXT4-fs (loop3): first meta block group too large: 16711680 (group descriptor block count 1) [ 95.898996][ T29] audit: type=1400 audit(1718030939.433:1116): avc: denied { shutdown } for pid=8362 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 95.949424][ T8361] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 96.078672][ T8377] loop3: detected capacity change from 0 to 256 [ 96.089545][ T8378] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 96.099679][ T29] audit: type=1400 audit(1718030939.633:1117): avc: denied { ioctl } for pid=8374 comm="syz-executor.1" path="socket:[26114]" dev="sockfs" ino=26114 ioctlcmd=0x943c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 96.186340][ T8380] netlink: 44306 bytes leftover after parsing attributes in process `syz-executor.3'. [ 96.251368][ T8390] skbuff: bad partial csum: csum=65506/2 headroom=144 headlen=65526 [ 96.316511][ T8398] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 96.325821][ T8398] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.3'. [ 96.361564][ T8402] loop3: detected capacity change from 0 to 256 [ 96.470984][ T29] audit: type=1400 audit(1718030940.003:1118): avc: denied { read } for pid=8407 comm="syz-executor.2" name="qrtr-tun" dev="devtmpfs" ino=232 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 96.494634][ T8410] syzkaller0: entered promiscuous mode [ 96.500117][ T8410] syzkaller0: entered allmulticast mode [ 96.743944][ T8427] loop0: detected capacity change from 0 to 256 [ 96.770004][ T8433] skbuff: bad partial csum: csum=65506/2 headroom=144 headlen=65526 [ 96.840353][ T29] audit: type=1400 audit(1718030940.373:1119): avc: denied { watch watch_reads } for pid=8440 comm="syz-executor.0" path=2F6D656D66643A59FFFF202864656C6574656429 dev="tmpfs" ino=1138 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 96.996461][ T8461] skbuff: bad partial csum: csum=65506/2 headroom=144 headlen=65526 [ 97.021513][ T4316] kernel write not supported for file /stat (pid: 4316 comm: kworker/1:8) [ 97.154954][ T8486] skbuff: bad partial csum: csum=65506/2 headroom=144 headlen=65526 [ 97.192450][ T4316] kernel write not supported for file /stat (pid: 4316 comm: kworker/1:8) [ 97.351511][ T4316] kernel write not supported for file /stat (pid: 4316 comm: kworker/1:8) [ 97.391311][ T8526] loop4: detected capacity change from 0 to 1764 [ 97.531719][ T3168] kernel write not supported for file /stat (pid: 3168 comm: kworker/0:2) [ 97.594281][ T8555] loop3: detected capacity change from 0 to 1764 [ 97.652233][ T24] kernel write not supported for file /stat (pid: 24 comm: kworker/1:0) [ 97.798050][ T8588] loop2: detected capacity change from 0 to 1764 [ 97.847644][ T8596] loop3: detected capacity change from 0 to 256 [ 97.851394][ T8598] loop4: detected capacity change from 0 to 128 [ 97.861688][ T8598] FAT-fs (loop4): Unrecognized mount option "blkio.bfq.io_service_time_recursive" or missing value [ 98.002614][ T8616] loop4: detected capacity change from 0 to 1764 [ 98.081645][ T8628] loop4: detected capacity change from 0 to 128 [ 98.089091][ T8628] FAT-fs (loop4): Unrecognized mount option "blkio.bfq.io_service_time_recursive" or missing value [ 98.111912][ T8630] loop2: detected capacity change from 0 to 256 [ 98.257208][ T8648] openvswitch: netlink: VXLAN extension 0 has unexpected len 5 expected 0 [ 98.320806][ T8659] loop2: detected capacity change from 0 to 128 [ 98.328757][ T8659] FAT-fs (loop2): Unrecognized mount option "blkio.bfq.io_service_time_recursive" or missing value [ 98.381092][ T8667] loop0: detected capacity change from 0 to 256 [ 98.474094][ T8675] openvswitch: netlink: VXLAN extension 0 has unexpected len 5 expected 0 [ 98.637910][ T8696] loop2: detected capacity change from 0 to 128 [ 98.645580][ T8696] FAT-fs (loop2): Unrecognized mount option "blkio.bfq.io_service_time_recursive" or missing value [ 98.691799][ T8705] openvswitch: netlink: VXLAN extension 0 has unexpected len 5 expected 0 [ 98.730191][ T8713] validate_nla: 16 callbacks suppressed [ 98.730206][ T8713] netlink: 'syz-executor.4': attribute type 2 has an invalid length. [ 98.787699][ T8721] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 98.795360][ T8721] vhci_hcd: invalid port number 23 [ 98.897797][ T8735] loop0: detected capacity change from 0 to 128 [ 98.905609][ T8735] FAT-fs (loop0): Unrecognized mount option "blkio.bfq.io_service_time_recursive" or missing value [ 98.917731][ T8737] openvswitch: netlink: VXLAN extension 0 has unexpected len 5 expected 0 [ 98.962391][ T8743] sch_tbf: burst 5729 is lower than device lo mtu (65550) ! [ 99.017007][ T8751] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 99.024417][ T8751] vhci_hcd: invalid port number 23 [ 99.247471][ T8762] openvswitch: netlink: VXLAN extension 0 has unexpected len 5 expected 0 [ 99.666007][ T8774] sch_tbf: burst 5729 is lower than device lo mtu (65550) ! [ 100.020183][ T8800] tmpfs: Unknown parameter 'contextt/tun' [ 100.228853][ T8827] blktrace: Concurrent blktraces are not allowed on loop1 [ 100.263954][ T8829] tmpfs: Unknown parameter 'contextt/tun' [ 100.375269][ T29] kauditd_printk_skb: 109 callbacks suppressed [ 100.375284][ T29] audit: type=1400 audit(1718030943.913:1229): avc: denied { nlmsg_read } for pid=8850 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 100.538279][ T8861] __nla_validate_parse: 15 callbacks suppressed [ 100.538289][ T8861] netlink: 232 bytes leftover after parsing attributes in process `syz-executor.4'. [ 100.553989][ T8861] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.4'. [ 100.573822][ T29] audit: type=1326 audit(1718030944.113:1230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8862 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16653adf69 code=0x7ffc0000 [ 100.597862][ T29] audit: type=1326 audit(1718030944.113:1231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8862 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16653adf69 code=0x7ffc0000 [ 100.622703][ T29] audit: type=1326 audit(1718030944.113:1232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8862 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f16653adf69 code=0x7ffc0000 [ 100.646767][ T29] audit: type=1326 audit(1718030944.113:1233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8862 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16653adf69 code=0x7ffc0000 [ 100.670882][ T29] audit: type=1326 audit(1718030944.113:1234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8862 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16653adf69 code=0x7ffc0000 [ 100.694866][ T29] audit: type=1326 audit(1718030944.113:1235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8862 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f16653adf69 code=0x7ffc0000 [ 100.718711][ T29] audit: type=1326 audit(1718030944.113:1236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8862 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16653adf69 code=0x7ffc0000 [ 100.742741][ T29] audit: type=1326 audit(1718030944.113:1237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8862 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f16653adf69 code=0x7ffc0000 [ 100.767243][ T29] audit: type=1326 audit(1718030944.113:1238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8862 comm="syz-executor.4" exe="/root/syz-executor.4" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f16653adf69 code=0x7ffc0000 [ 101.285708][ T8883] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 102.234360][ T8914] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 102.278857][ T8920] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 102.778586][ T8941] usb usb9: usbfs: process 8941 (syz-executor.2) did not claim interface 1 before use [ 102.835806][ T8947] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 103.860315][ T8977] loop3: detected capacity change from 0 to 8192 [ 104.332057][ T8983] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 104.653667][ T9001] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 105.465085][ T9011] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 105.657803][ T3180] kernel write not supported for file bpf-prog (pid: 3180 comm: kworker/0:4) [ 105.734500][ T9047] loop2: detected capacity change from 0 to 128 [ 105.862344][ T29] kauditd_printk_skb: 171 callbacks suppressed [ 105.862357][ T29] audit: type=1326 audit(1718030949.393:1410): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9051 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f946a17bf69 code=0x0 [ 105.912055][ T29] audit: type=1326 audit(1718030949.443:1411): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9051 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=c000003e syscall=436 compat=0 ip=0x7f946a17bf69 code=0x0 [ 106.159260][ T9053] chnl_net:caif_netlink_parms(): no params data found [ 106.269825][ T9053] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.276998][ T9053] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.293381][ T9053] bridge_slave_0: entered allmulticast mode [ 106.306387][ T9053] bridge_slave_0: entered promiscuous mode [ 106.320148][ T9053] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.327355][ T9053] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.349236][ T9053] bridge_slave_1: entered allmulticast mode [ 106.355791][ T9053] bridge_slave_1: entered promiscuous mode [ 106.380639][ T9053] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 106.392186][ T9053] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 106.411279][ T9053] team0: Port device team_slave_0 added [ 106.417857][ T9053] team0: Port device team_slave_1 added [ 106.450112][ T9053] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 106.457292][ T9053] 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. [ 106.483433][ T9053] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 106.504534][ T9053] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 106.511698][ T9053] 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. [ 106.537676][ T9053] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 106.587060][ T9053] hsr_slave_0: entered promiscuous mode [ 106.595852][ T9053] hsr_slave_1: entered promiscuous mode [ 106.602064][ T9053] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 106.605116][ T35] kernel write not supported for file bpf-prog (pid: 35 comm: kworker/1:1) [ 106.619958][ T9053] Cannot create hsr debugfs directory [ 106.656050][ T9086] loop2: detected capacity change from 0 to 512 [ 106.670981][ T9086] EXT4-fs (loop2): 1 truncate cleaned up [ 106.685496][ T9090] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.3'. [ 106.689082][ T9086] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 106.695972][ T9053] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.724226][ T7769] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.790131][ T9053] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.864463][ T9053] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.874902][ T29] audit: type=1400 audit(1718030950.403:1412): avc: denied { mount } for pid=9098 comm="syz-executor.2" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 106.944526][ T9053] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 106.959335][ T29] audit: type=1400 audit(1718030950.493:1413): avc: denied { unmount } for pid=7769 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 106.984136][ T29] audit: type=1326 audit(1718030950.513:1414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9121 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 107.008081][ T29] audit: type=1326 audit(1718030950.513:1415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9121 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 107.032051][ T29] audit: type=1326 audit(1718030950.513:1416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9121 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 107.056323][ T29] audit: type=1326 audit(1718030950.513:1417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9121 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 107.068224][ T9129] loop2: detected capacity change from 0 to 512 [ 107.080169][ T29] audit: type=1326 audit(1718030950.513:1418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9121 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 107.089691][ T9129] EXT4-fs (loop2): 1 truncate cleaned up [ 107.110326][ T29] audit: type=1326 audit(1718030950.513:1419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9121 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 107.140273][ T9129] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.165467][ T9132] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 107.174908][ T9132] netlink: 'syz-executor.3': attribute type 30 has an invalid length. [ 107.185401][ T7769] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.186934][ T9132] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.203215][ T9132] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.211995][ T9132] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.220790][ T9132] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 107.229617][ T9132] vxlan0: entered promiscuous mode [ 107.240457][ T9053] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 107.244116][ T9134] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.2'. [ 107.258271][ T9053] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 107.267438][ T9053] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 107.277069][ T9053] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 107.312827][ T9053] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.327726][ T9053] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.339266][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.346367][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.358829][ T7489] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.365978][ T7489] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.436559][ T9053] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.516617][ T9158] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 107.559199][ T9053] veth0_vlan: entered promiscuous mode [ 107.568514][ T9053] veth1_vlan: entered promiscuous mode [ 107.587497][ T9053] veth0_macvtap: entered promiscuous mode [ 107.596493][ T9053] veth1_macvtap: entered promiscuous mode [ 107.609073][ T9053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.619629][ T9053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.629492][ T9053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.639939][ T9053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.649874][ T9053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.660307][ T9053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.670204][ T9053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.680603][ T9053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.690425][ T9053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 107.700828][ T9053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.712893][ T9053] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 107.726092][ T9053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.736560][ T9053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.746455][ T9053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.756980][ T9053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.766807][ T9053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.777369][ T9053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.787302][ T9053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.797984][ T9053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.807925][ T9053] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 107.818373][ T9053] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 107.829562][ T9053] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 107.840201][ T9053] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.848934][ T9053] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.857656][ T9053] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.866373][ T9053] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 107.918193][ T9192] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 107.928414][ T9192] team0: Port device netdevsim1 added [ 108.077119][ T9210] netlink: 140 bytes leftover after parsing attributes in process `syz-executor.3'. [ 108.214633][ T9219] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.4'. [ 108.224086][ T9219] netlink: 'syz-executor.4': attribute type 30 has an invalid length. [ 108.235938][ T9219] netdevsim netdevsim4 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 108.244669][ T9219] netdevsim netdevsim4 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 108.253414][ T9219] netdevsim netdevsim4 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 108.262129][ T9219] netdevsim netdevsim4 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 108.272672][ T9219] vxlan0: entered promiscuous mode [ 108.942372][ T9243] netlink: 209852 bytes leftover after parsing attributes in process `syz-executor.2'. [ 109.044774][ T9253] loop4: detected capacity change from 0 to 512 [ 109.054999][ T9253] EXT4-fs (loop4): 1 truncate cleaned up [ 109.061135][ T9253] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.084127][ T9053] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.140183][ T9262] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. [ 109.149573][ T9262] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.4'. [ 109.168026][ T9262] capability: warning: `syz-executor.4' uses 32-bit capabilities (legacy support in use) [ 109.174973][ T9268] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9268 comm=syz-executor.2 [ 109.194365][ T9268] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 109.277794][ T9284] netlink: 'syz-executor.2': attribute type 30 has an invalid length. [ 109.288385][ T9284] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.297176][ T9284] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.305940][ T9284] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.314732][ T9284] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 109.323854][ T9284] vxlan0: entered promiscuous mode [ 109.432802][ T9300] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=9300 comm=syz-executor.3 [ 110.895446][ T9367] netlink: 'syz-executor.3': attribute type 30 has an invalid length. [ 111.395867][ T9379] veth1_macvtap: left promiscuous mode [ 111.464903][ T9379] veth1_macvtap: entered promiscuous mode [ 111.558507][ T29] kauditd_printk_skb: 42 callbacks suppressed [ 111.558532][ T29] audit: type=1326 audit(1718031723.089:1462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9390 comm="syz-executor.4" exe="/root/syz-executor.4" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5e0c139f69 code=0x0 [ 111.588211][ T1619] veth1_macvtap: left promiscuous mode [ 111.699444][ T9396] __nla_validate_parse: 11 callbacks suppressed [ 111.699459][ T9396] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.3'. [ 111.715734][ T9396] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 114.840185][ T9401] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 114.901037][ T29] audit: type=1400 audit(1718031726.429:1463): avc: denied { create } for pid=9411 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_tcpdiag_socket permissive=1 [ 114.922444][ T29] audit: type=1400 audit(1718031726.429:1464): avc: denied { create } for pid=9411 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=rawip_socket permissive=1 [ 114.943029][ T29] audit: type=1400 audit(1718031726.429:1465): avc: denied { create } for pid=9411 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_generic_socket permissive=1 [ 114.964477][ T29] audit: type=1400 audit(1718031726.429:1466): avc: denied { write } for pid=9411 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=netlink_generic_socket permissive=1 [ 114.985821][ T29] audit: type=1400 audit(1718031726.429:1467): avc: denied { write } for pid=9411 comm="syz-executor.4" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=rawip_socket permissive=1 [ 115.007160][ T29] audit: type=1400 audit(1718031726.429:1468): avc: denied { egress } for pid=9411 comm="syz-executor.4" saddr=7d98:2233:f1e8:d1c:c06b:1f9e:689:ddd3 daddr=bd7b:e698:bfad:741d:c05a:7e32:4596:0 netif=tunl0 scontext=system_u:object_r:hugetlbfs_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 115.035912][ T29] audit: type=1400 audit(1718031726.429:1469): avc: denied { sendto } for pid=9411 comm="syz-executor.4" saddr=7d98:2233:f1e8:d1c:c06b:1f9e:689:ddd3 daddr=bd7b:e698:bfad:741d:c05a:7e32:4596:0 netif=tunl0 scontext=system_u:object_r:hugetlbfs_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 115.064486][ T29] audit: type=1400 audit(1718031726.429:1470): avc: denied { ioctl } for pid=9411 comm="syz-executor.4" path="socket:[30087]" dev="sockfs" ino=30087 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=rawip_socket permissive=1 [ 115.090380][ T9406] veth1_macvtap: left promiscuous mode [ 115.134971][ T9406] veth1_macvtap: entered promiscuous mode [ 115.162240][ T9431] gretap0: entered promiscuous mode [ 115.178823][ T9431] netlink: 'syz-executor.2': attribute type 2 has an invalid length. [ 115.186990][ T9431] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.2'. [ 115.274034][ T1619] veth1_macvtap: left promiscuous mode [ 115.842100][ T29] audit: type=1326 audit(1718031727.369:1471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9436 comm="syz-executor.3" exe="/root/syz-executor.3" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7feaee26af69 code=0x0 [ 116.563304][ T29] kauditd_printk_skb: 5028 callbacks suppressed [ 116.563389][ T29] audit: type=1326 audit(1718031728.089:6500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f946a1796e7 code=0x7ffc0000 [ 116.593502][ T29] audit: type=1326 audit(1718031728.099:6501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f946a13f3d9 code=0x7ffc0000 [ 116.617537][ T29] audit: type=1326 audit(1718031728.099:6502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f946a17bf69 code=0x7ffc0000 [ 116.641559][ T29] audit: type=1326 audit(1718031728.099:6503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f946a1796e7 code=0x7ffc0000 [ 116.665552][ T29] audit: type=1326 audit(1718031728.099:6504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f946a13f3d9 code=0x7ffc0000 [ 116.669540][ T9452] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 116.689395][ T29] audit: type=1326 audit(1718031728.099:6505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f946a1796e7 code=0x7ffc0000 [ 116.722418][ T29] audit: type=1326 audit(1718031728.099:6506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f946a13f3d9 code=0x7ffc0000 [ 116.738790][ T9456] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 116.746315][ T29] audit: type=1326 audit(1718031728.099:6507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f946a1796e7 code=0x7ffc0000 [ 116.746342][ T29] audit: type=1326 audit(1718031728.099:6508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f946a13f3d9 code=0x7ffc0000 [ 116.746384][ T29] audit: type=1326 audit(1718031728.099:6509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9441 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f946a1796e7 code=0x7ffc0000 [ 116.841268][ T9457] netlink: 'syz-executor.3': attribute type 4 has an invalid length. [ 116.925654][ T9463] gretap0: entered promiscuous mode [ 116.935535][ T9463] netlink: 'syz-executor.3': attribute type 2 has an invalid length. [ 116.943738][ T9463] netlink: 9 bytes leftover after parsing attributes in process `syz-executor.3'. [ 118.106009][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 118.115722][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.124962][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.134439][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.143900][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.153095][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.162414][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.172530][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.182053][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.191496][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.200910][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.210043][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.219218][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.228516][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.237715][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.246919][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.256291][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.265478][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.275487][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.285022][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.294309][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.303697][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.312969][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.322167][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.331247][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.340378][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.349737][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.358929][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.368082][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.377233][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.386516][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.395642][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.404821][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.413985][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.423421][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.432747][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.441850][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.451121][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.460308][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.469452][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.478774][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.488058][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.497251][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.506592][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.516024][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.525269][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.534469][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.543871][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.553074][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.562251][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.571386][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.580610][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.589916][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.599111][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.609189][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.618581][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.627607][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.636841][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.646066][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.655216][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.665071][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.674332][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.683454][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.692622][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.701867][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.711273][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.720454][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.729766][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.738879][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.748070][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.757345][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.766713][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.775999][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.785225][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.794649][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.804042][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.813298][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.822627][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.831736][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.840815][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.849994][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.859299][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.868492][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.877577][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.886839][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.895941][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.905207][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.914473][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.923695][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.932809][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.942047][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.951465][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 118.960613][ T9476] 9pnet_fd: p9_fd_create_tcp (9476): problem connecting socket to 127.0.0.1 [ 119.001973][ T9482] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 119.023959][ T9484] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 119.049150][ T9486] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 119.077449][ T9486] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 119.137263][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.147794][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.157539][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.168134][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.177782][ T9509] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 119.178153][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.197496][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.206889][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.216214][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.225774][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.235374][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.244625][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.254197][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.265477][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.274706][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.283974][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.293017][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.302197][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.311951][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.321253][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.330580][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.339950][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.349666][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.359096][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.368387][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.379474][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.389049][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.398317][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.407865][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.417043][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.426165][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.435604][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.445042][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.454256][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.463535][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.472732][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.481920][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.492651][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.502073][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.511412][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.521024][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.530332][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.539608][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.548991][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.558249][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.567480][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.576787][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.586314][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.597287][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.606442][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.615766][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.625243][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.634590][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.643880][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.653808][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.663226][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.672607][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.681840][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.691608][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.700908][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.711989][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.721261][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.730428][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.739822][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.749088][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.758509][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.767744][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.777102][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.786479][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.795683][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.805460][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.816390][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.825500][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.834881][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.844523][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.853962][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.863122][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.872702][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.882056][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.891271][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.900509][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.909625][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.918962][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.934658][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.945359][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.954838][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.964254][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 119.977053][ T9502] 9pnet_fd: p9_fd_create_tcp (9502): problem connecting socket to 127.0.0.1 [ 120.010516][ T9518] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 120.052854][ T9522] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 120.069783][ T9522] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 120.165346][ T9532] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 120.174741][ T9532] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'. [ 121.274152][ T9549] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 121.288316][ T9549] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 121.364662][ T9557] netlink: get zone limit has 8 unknown bytes [ 121.411283][ T9564] loop2: detected capacity change from 0 to 128 [ 122.376985][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 122.386757][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.396579][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.405995][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.415296][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.424726][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.434322][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.443755][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.453377][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.462747][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.472692][ T1619] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 122.473232][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.483061][ T1619] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.492301][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.511954][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.521581][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.531316][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.540599][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.549964][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.559528][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.559847][ T1619] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 122.568899][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.578496][ T1619] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.590967][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.607001][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.616568][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.625949][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.635434][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.644879][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.654374][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.663753][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.665276][ T1619] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 122.673239][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.682738][ T1619] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.695051][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.710920][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.720931][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.730224][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.739595][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.748977][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.756319][ T9601] loop2: detected capacity change from 0 to 128 [ 122.758308][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.773311][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.782545][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.783773][ T1619] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 122.791844][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.801494][ T1619] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 122.813577][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.829843][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.839042][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.848242][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.857342][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.866565][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.875749][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.884980][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.896637][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.905511][ T1619] bridge_slave_1: left allmulticast mode [ 122.906011][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.911181][ T1619] bridge_slave_1: left promiscuous mode [ 122.911257][ T1619] bridge0: port 2(bridge_slave_1) entered disabled state [ 122.920675][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.941612][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.941788][ T1619] bridge_slave_0: left allmulticast mode [ 122.951020][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.955963][ T1619] bridge_slave_0: left promiscuous mode [ 122.965447][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.970249][ T1619] bridge0: port 1(bridge_slave_0) entered disabled state [ 122.979646][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 122.996394][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.006024][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.025043][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.036815][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.046424][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.059460][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.069038][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.078603][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.090656][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.100550][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.109938][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.112262][ T9614] loop2: detected capacity change from 0 to 1024 [ 123.119452][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.134698][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.138897][ T9614] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 123.146287][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.165722][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.170386][ T9614] EXT4-fs error (device loop2): ext4_get_inode_usage:883: inode #2: comm syz-executor.2: corrupted in-inode xattr: bad e_name length [ 123.175137][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.197495][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.207248][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.209259][ T7769] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.223270][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.225234][ T1619] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 123.242605][ T9585] 9pnet_fd: p9_fd_create_tcp (9585): problem connecting socket to 127.0.0.1 [ 123.254849][ T1619] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 123.345103][ T1619] bond0 (unregistering): Released all slaves [ 123.450896][ T1619] hsr_slave_0: left promiscuous mode [ 123.460558][ T1619] hsr_slave_1: left promiscuous mode [ 123.470723][ T1619] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 123.478162][ T1619] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 123.489879][ T9620] loop3: detected capacity change from 0 to 2048 [ 123.490796][ T1619] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 123.503670][ T1619] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 123.513048][ T1619] veth1_macvtap: left promiscuous mode [ 123.518571][ T1619] veth0_macvtap: left promiscuous mode [ 123.524143][ T1619] veth1_vlan: left promiscuous mode [ 123.529405][ T1619] veth0_vlan: left promiscuous mode [ 123.584472][ T9620] loop3: p1 < > p4 [ 123.594983][ T9620] loop3: p4 size 8388608 extends beyond EOD, truncated [ 123.692433][ T1619] team0 (unregistering): Port device team_slave_1 removed [ 123.702583][ T1619] team0 (unregistering): Port device team_slave_0 removed [ 123.725228][ T9642] loop3: detected capacity change from 0 to 512 [ 123.736197][ T9642] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.3: corrupted in-inode xattr: invalid ea_ino [ 123.750571][ T9642] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 123.763626][ T9642] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 123.838871][ T7148] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 123.848015][ T9651] loop2: detected capacity change from 0 to 128 [ 123.859585][ T9623] chnl_net:caif_netlink_parms(): no params data found [ 123.890425][ T9623] bridge0: port 1(bridge_slave_0) entered blocking state [ 123.897528][ T9623] bridge0: port 1(bridge_slave_0) entered disabled state [ 123.904718][ T9623] bridge_slave_0: entered allmulticast mode [ 123.911116][ T9623] bridge_slave_0: entered promiscuous mode [ 123.918018][ T9623] bridge0: port 2(bridge_slave_1) entered blocking state [ 123.925298][ T9623] bridge0: port 2(bridge_slave_1) entered disabled state [ 123.932581][ T9623] bridge_slave_1: entered allmulticast mode [ 123.939027][ T9623] bridge_slave_1: entered promiscuous mode [ 123.957391][ T9623] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 123.968968][ T9623] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 123.989279][ T9623] team0: Port device team_slave_0 added [ 123.995907][ T9623] team0: Port device team_slave_1 added [ 124.010834][ T9623] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 124.017889][ T9623] 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. [ 124.043915][ T9623] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 124.055179][ T9623] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 124.062203][ T9623] 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. [ 124.088289][ T9623] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 124.125354][ T9623] hsr_slave_0: entered promiscuous mode [ 124.131289][ T9623] hsr_slave_1: entered promiscuous mode [ 124.137152][ T9623] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 124.144708][ T9623] Cannot create hsr debugfs directory [ 124.302403][ T9680] loop4: detected capacity change from 0 to 1024 [ 124.312437][ T9680] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 124.323111][ T9685] xt_CT: You must specify a L4 protocol and not use inversions on it [ 124.329514][ T9680] EXT4-fs error (device loop4): ext4_get_inode_usage:883: inode #2: comm syz-executor.4: corrupted in-inode xattr: bad e_name length [ 124.346476][ T29] kauditd_printk_skb: 6570 callbacks suppressed [ 124.346486][ T29] audit: type=1400 audit(1718031735.879:13080): avc: denied { map } for pid=9686 comm="syz-executor.2" path="/dev/sg0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 124.377129][ T29] audit: type=1400 audit(1718031735.879:13081): avc: denied { execute } for pid=9686 comm="syz-executor.2" path="/dev/sg0" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 124.409517][ T9053] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 124.416039][ T9623] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 124.429120][ T9623] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 124.438621][ T9623] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 124.447445][ T9623] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 124.470309][ T9693] loop2: detected capacity change from 0 to 512 [ 124.480040][ T9693] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.2: corrupted in-inode xattr: invalid ea_ino [ 124.494204][ T9693] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz-executor.2: couldn't read orphan inode 15 (err -117) [ 124.497074][ T9623] 8021q: adding VLAN 0 to HW filter on device bond0 [ 124.514941][ T9693] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 124.521154][ T29] audit: type=1400 audit(1718031736.049:13082): avc: denied { nlmsg_write } for pid=9695 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 124.531226][ T9623] 8021q: adding VLAN 0 to HW filter on device team0 [ 124.556119][ T9696] sg_write: data in/out 64688/14 bytes for SCSI command 0x0-- guessing data in; [ 124.556119][ T9696] program syz-executor.4 not setting count and/or reply_len properly [ 124.566398][ T3183] bridge0: port 1(bridge_slave_0) entered blocking state [ 124.580464][ T3183] bridge0: port 1(bridge_slave_0) entered forwarding state [ 124.589286][ T3183] bridge0: port 2(bridge_slave_1) entered blocking state [ 124.596319][ T3183] bridge0: port 2(bridge_slave_1) entered forwarding state [ 124.609700][ T9696] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 124.662430][ T9623] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 124.719980][ T9623] veth0_vlan: entered promiscuous mode [ 124.729449][ T9623] veth1_vlan: entered promiscuous mode [ 124.748408][ T9623] veth0_macvtap: entered promiscuous mode [ 124.756050][ T9623] veth1_macvtap: entered promiscuous mode [ 124.768224][ T9623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.778791][ T9623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.788645][ T9623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.799097][ T9623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.808930][ T9623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.819375][ T9623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.829249][ T9623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.839676][ T9623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.849646][ T9623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 124.860135][ T9623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.872488][ T9623] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 124.884586][ T9623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.895034][ T9623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.905047][ T9623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.915482][ T9623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.925303][ T9623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.935737][ T9623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.945574][ T9623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.955979][ T9623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.965763][ T9623] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 124.976209][ T9623] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 124.986828][ T9623] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 124.996870][ T9623] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.005778][ T9623] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.014547][ T9623] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.023371][ T9623] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 125.059997][ T9717] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.1'. [ 125.069499][ T9717] netlink: 180 bytes leftover after parsing attributes in process `syz-executor.1'. [ 125.166146][ T9723] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 125.312204][ T7769] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.338968][ T9738] loop3: detected capacity change from 0 to 512 [ 125.353816][ T9738] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 125.367724][ T9738] EXT4-fs (loop3): 1 truncate cleaned up [ 125.381699][ T9738] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 125.405461][ T29] audit: type=1400 audit(1718031736.939:13083): avc: denied { mounton } for pid=9737 comm="syz-executor.3" path="/root/syzkaller-testdir374256187/syzkaller.0Yezna/270/file0/bus" dev="loop3" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 125.466994][ T9752] 9pnet: p9_errstr2errno: server reported unknown error Cu [ 125.476429][ T29] audit: type=1400 audit(1718031737.009:13084): avc: denied { unlink } for pid=7148 comm="syz-executor.3" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 125.521829][ T29] audit: type=1400 audit(1718031737.049:13085): avc: denied { rmdir } for pid=7148 comm="syz-executor.3" name="lost+found" dev="loop3" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 125.545775][ T29] audit: type=1400 audit(1718031737.049:13086): avc: denied { unlink } for pid=7148 comm="syz-executor.3" name="file2" dev="loop3" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 125.545902][ T7148] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.568481][ T29] audit: type=1400 audit(1718031737.049:13087): avc: denied { rmdir } for pid=7148 comm="syz-executor.3" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=20 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 125.642645][ T9759] loop4: detected capacity change from 0 to 512 [ 125.650589][ T9759] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.4: corrupted in-inode xattr: invalid ea_ino [ 125.664820][ T9759] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 125.682787][ T9759] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 125.710013][ T29] audit: type=1400 audit(1718031737.239:13088): avc: denied { ioctl } for pid=9762 comm="syz-executor.3" path="socket:[32093]" dev="sockfs" ino=32093 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 125.739944][ T3219] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.781985][ T9765] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 125.791450][ T9765] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 125.800824][ T9765] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 125.817042][ T3219] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.845737][ T29] audit: type=1400 audit(1718031737.379:13089): avc: denied { sys_module } for pid=9768 comm="syz-executor.0" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 125.868731][ T9053] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 125.887693][ T3219] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.935908][ T9787] loop3: detected capacity change from 0 to 512 [ 125.950820][ T3219] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 125.958014][ T9787] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 125.979250][ T9794] loop2: detected capacity change from 0 to 512 [ 125.983734][ T9787] EXT4-fs (loop3): 1 orphan inode deleted [ 125.991197][ T9787] EXT4-fs (loop3): 1 truncate cleaned up [ 125.997509][ T9787] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.007389][ T9794] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 126.029351][ T9787] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.3'. [ 126.070496][ T7148] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.070553][ T9794] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 126.092126][ T9794] ext4 filesystem being mounted at /root/syzkaller-testdir2276183890/syzkaller.OFjnbK/197/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.111465][ T9768] chnl_net:caif_netlink_parms(): no params data found [ 126.128495][ T3219] bridge_slave_1: left allmulticast mode [ 126.134199][ T3219] bridge_slave_1: left promiscuous mode [ 126.139997][ T3219] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.147669][ T3219] bridge_slave_0: left allmulticast mode [ 126.153377][ T3219] bridge_slave_0: left promiscuous mode [ 126.158957][ T3219] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.177639][ T9806] loop3: detected capacity change from 0 to 512 [ 126.188049][ T9806] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 126.198207][ T9806] EXT4-fs (loop3): 1 truncate cleaned up [ 126.204273][ T9806] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 126.238822][ T24] kernel read not supported for file syzkaller-testdir3544832817/syzkaller.U7qksO/4/file0 (pid: 24 comm: kworker/1:0) [ 126.266758][ T3219] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 126.278423][ T7148] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.290542][ T3219] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 126.305629][ T3219] bond0 (unregistering): Released all slaves [ 126.321978][ T9805] netlink: 'syz-executor.2': attribute type 4 has an invalid length. [ 126.355422][ T9813] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 126.364819][ T9813] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. [ 126.374558][ T7769] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.395046][ T9824] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 126.402239][ T9824] IPv6: NLM_F_CREATE should be set when creating new route [ 126.435995][ T3219] hsr_slave_0: left promiscuous mode [ 126.446833][ T3219] hsr_slave_1: left promiscuous mode [ 126.452521][ T9839] loop3: detected capacity change from 0 to 512 [ 126.460130][ T9839] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 126.468677][ T3219] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 126.471833][ T9839] EXT4-fs (loop3): 1 truncate cleaned up [ 126.476241][ T3219] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 126.482085][ T9839] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 126.501615][ T3219] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 126.509184][ T3219] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 126.520058][ T3219] veth1_macvtap: left promiscuous mode [ 126.525635][ T3219] veth0_macvtap: left promiscuous mode [ 126.531135][ T3219] veth1_vlan: left promiscuous mode [ 126.536465][ T3219] veth0_vlan: left promiscuous mode [ 126.591534][ T7148] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.670022][ T3219] team0 (unregistering): Port device team_slave_1 removed [ 126.680092][ T3219] team0 (unregistering): Port device team_slave_0 removed [ 126.731002][ T9768] bridge0: port 1(bridge_slave_0) entered blocking state [ 126.738149][ T9768] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.749961][ T9768] bridge_slave_0: entered allmulticast mode [ 126.756497][ T9768] bridge_slave_0: entered promiscuous mode [ 126.766524][ T9768] bridge0: port 2(bridge_slave_1) entered blocking state [ 126.773733][ T9768] bridge0: port 2(bridge_slave_1) entered disabled state [ 126.780901][ T9768] bridge_slave_1: entered allmulticast mode [ 126.787157][ T9768] bridge_slave_1: entered promiscuous mode [ 126.806517][ T9768] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 126.825659][ T9768] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 126.858852][ T9768] team0: Port device team_slave_0 added [ 126.866943][ T9768] team0: Port device team_slave_1 added [ 126.884891][ T9768] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 126.891842][ T9768] 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. [ 126.917822][ T9768] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 126.932061][ T9768] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 126.939018][ T9768] 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. [ 126.964963][ T9768] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 126.999489][ T9768] hsr_slave_0: entered promiscuous mode [ 127.005640][ T9768] hsr_slave_1: entered promiscuous mode [ 127.011526][ T9768] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 127.019097][ T9768] Cannot create hsr debugfs directory [ 127.040592][ T9850] chnl_net:caif_netlink_parms(): no params data found [ 127.097024][ T9850] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.104182][ T9850] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.111339][ T9850] bridge_slave_0: entered allmulticast mode [ 127.117615][ T9850] bridge_slave_0: entered promiscuous mode [ 127.134011][ T9850] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.141087][ T9850] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.148573][ T9850] bridge_slave_1: entered allmulticast mode [ 127.155187][ T9850] bridge_slave_1: entered promiscuous mode [ 127.172587][ T9850] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 127.183150][ T9850] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 127.205092][ T9850] team0: Port device team_slave_0 added [ 127.211852][ T9850] team0: Port device team_slave_1 added [ 127.226687][ T9850] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 127.233697][ T9850] 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. [ 127.259661][ T9850] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 127.271087][ T9850] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 127.278146][ T9850] 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. [ 127.304039][ T9850] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 127.329221][ T9876] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 127.336454][ T9876] IPv6: NLM_F_CREATE should be set when creating new route [ 127.358465][ T9850] hsr_slave_0: entered promiscuous mode [ 127.372790][ T9850] hsr_slave_1: entered promiscuous mode [ 127.378910][ T9850] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 127.386986][ T9850] Cannot create hsr debugfs directory [ 127.470580][ T9768] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 127.490944][ T9850] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 127.501270][ T9850] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.512443][ T9768] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 127.520998][ T9768] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 127.535713][ T9768] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 127.572997][ T9850] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 127.583473][ T9850] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.616096][ T9768] 8021q: adding VLAN 0 to HW filter on device bond0 [ 127.633592][ T9850] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 127.643884][ T9850] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.658761][ T9768] 8021q: adding VLAN 0 to HW filter on device team0 [ 127.684585][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 127.691673][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 127.700192][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 127.707291][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 127.723072][ T9850] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 127.733525][ T9850] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 127.749548][ T9768] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 127.759917][ T9768] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 127.784683][ T28] bridge_slave_1: left allmulticast mode [ 127.790342][ T28] bridge_slave_1: left promiscuous mode [ 127.796033][ T28] bridge0: port 2(bridge_slave_1) entered disabled state [ 127.806098][ T28] bridge_slave_0: left allmulticast mode [ 127.811924][ T28] bridge_slave_0: left promiscuous mode [ 127.817686][ T28] bridge0: port 1(bridge_slave_0) entered disabled state [ 127.936487][ T28] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 127.946564][ T28] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 127.956412][ T28] bond0 (unregistering): Released all slaves [ 127.976445][ T9850] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 127.985333][ T9850] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 127.995073][ T9850] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 128.005687][ T9850] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 128.041281][ T9768] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.055867][ T28] hsr_slave_0: left promiscuous mode [ 128.061540][ T28] hsr_slave_1: left promiscuous mode [ 128.067731][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 128.075220][ T28] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 128.083014][ T28] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 128.090426][ T28] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 128.100213][ T28] veth0_macvtap: left promiscuous mode [ 128.105824][ T28] veth1_vlan: left promiscuous mode [ 128.111012][ T28] veth0_vlan: left promiscuous mode [ 128.187413][ T28] team0 (unregistering): Port device team_slave_1 removed [ 128.197696][ T28] team0 (unregistering): Port device team_slave_0 removed [ 128.245798][ T9850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.259086][ T9850] 8021q: adding VLAN 0 to HW filter on device team0 [ 128.270595][ T4133] bridge0: port 1(bridge_slave_0) entered blocking state [ 128.277712][ T4133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 128.294765][ T4133] bridge0: port 2(bridge_slave_1) entered blocking state [ 128.301872][ T4133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 128.327736][ T9768] veth0_vlan: entered promiscuous mode [ 128.339321][ T9768] veth1_vlan: entered promiscuous mode [ 128.357152][ T9768] veth0_macvtap: entered promiscuous mode [ 128.364838][ T9768] veth1_macvtap: entered promiscuous mode [ 128.377873][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.388310][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.398293][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.408726][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.418536][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.429072][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.438919][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.449353][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.463064][ T9768] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.475831][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.486310][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.496144][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.506663][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.516554][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.526969][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.536844][ T9768] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.547333][ T9768] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.557959][ T9768] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 128.566614][ T9935] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 128.573883][ T9935] IPv6: NLM_F_CREATE should be set when creating new route [ 128.591287][ T9768] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.600094][ T9768] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.609037][ T9768] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.617778][ T9768] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 128.630149][ T9850] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 128.715279][ T9850] veth0_vlan: entered promiscuous mode [ 128.723909][ T9850] veth1_vlan: entered promiscuous mode [ 128.739185][ T9850] veth0_macvtap: entered promiscuous mode [ 128.748391][ T9850] veth1_macvtap: entered promiscuous mode [ 128.759809][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.770294][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.780153][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.785336][ T9956] loop4: detected capacity change from 0 to 512 [ 128.790591][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.799258][ T9956] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 128.806645][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.819101][ T9956] EXT4-fs (loop4): 1 orphan inode deleted [ 128.826799][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.832491][ T9956] EXT4-fs (loop4): 1 truncate cleaned up [ 128.842274][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.849397][ T9956] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.858292][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.858309][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 128.891214][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.903877][ T9850] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 128.917929][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.928491][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.938552][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.949079][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.959258][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.969700][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.979516][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 128.989948][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 128.999941][ T9850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 129.010361][ T9850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 129.023065][ T9850] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 129.025002][ T9053] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.031820][ T9850] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.048059][ T9850] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.056844][ T9850] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.065562][ T9850] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 129.227420][ T9988] loop1: detected capacity change from 0 to 512 [ 129.235174][ T9988] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 129.247414][ T9988] EXT4-fs (loop1): 1 orphan inode deleted [ 129.253138][ T9988] EXT4-fs (loop1): 1 truncate cleaned up [ 129.259118][ T9988] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 129.334779][ T9623] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.490191][ T29] kauditd_printk_skb: 274 callbacks suppressed [ 129.490205][ T29] audit: type=1400 audit(1718031741.019:13364): avc: denied { ioctl } for pid=10027 comm="syz-executor.1" path="socket:[33873]" dev="sockfs" ino=33873 ioctlcmd=0x89e3 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 129.940409][ T29] audit: type=1400 audit(1718031741.469:13365): avc: denied { ioctl } for pid=10063 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 [ 130.041975][T10075] loop4: detected capacity change from 0 to 1024 [ 130.050406][T10075] EXT4-fs: Ignoring removed nomblk_io_submit option [ 130.061496][ T29] audit: type=1400 audit(1718031741.589:13366): avc: denied { write } for pid=10078 comm="syz-executor.3" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 130.061576][T10079] random: crng reseeded on system resumption [ 130.086161][ T29] audit: type=1400 audit(1718031741.589:13367): avc: denied { open } for pid=10078 comm="syz-executor.3" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 130.125779][T10075] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.161430][ T9053] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.179668][T10087] tipc: Started in network mode [ 130.184698][ T3180] kernel read not supported for file syzkaller-testdir2087255608/syzkaller.G1Tdxh/6/file0 (pid: 3180 comm: kworker/0:4) [ 130.197483][T10087] tipc: Node identity aaaaaaaaaa32, cluster identity 4711 [ 130.204656][T10087] tipc: Enabled bearer , priority 10 [ 130.212009][T10087] tipc: Cannot configure node identity twice [ 130.303677][T10104] loop4: detected capacity change from 0 to 2048 [ 130.310845][T10104] EXT4-fs: Ignoring removed mblk_io_submit option [ 130.321937][T10101] loop2: detected capacity change from 0 to 8192 [ 130.331238][T10107] random: crng reseeded on system resumption [ 130.331545][T10101] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 130.365050][T10104] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.378340][ T29] audit: type=1400 audit(1718031741.909:13368): avc: denied { ioctl } for pid=10106 comm="syz-executor.3" path="/dev/snapshot" dev="devtmpfs" ino=90 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 130.404383][ T9053] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.444240][T10115] tipc: Started in network mode [ 130.449231][T10115] tipc: Node identity aaaaaaaaaa32, cluster identity 4711 [ 130.456514][T10115] tipc: Enabled bearer , priority 10 [ 130.465515][T10115] tipc: Cannot configure node identity twice [ 130.526725][T10113] loop2: detected capacity change from 0 to 1024 [ 130.535650][T10113] EXT4-fs: Ignoring removed nomblk_io_submit option [ 130.545562][T10113] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.597033][ T9850] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.673804][T10144] loop3: detected capacity change from 0 to 256 [ 130.687222][T10147] random: crng reseeded on system resumption [ 130.764050][T10152] tipc: Enabling of bearer rejected, already enabled [ 130.774947][T10155] loop2: detected capacity change from 0 to 736 [ 130.782289][T10155] iso9660: Bad value for 'mode' [ 130.788419][T10152] tipc: Cannot configure node identity twice [ 130.818682][ T3180] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 130.826193][ T3180] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 130.837220][ T3180] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz1 [ 130.861733][ T29] audit: type=1400 audit(1718031742.389:13369): avc: denied { setopt } for pid=10154 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 130.895484][T10160] loop3: detected capacity change from 0 to 1024 [ 130.902942][T10160] EXT4-fs: Ignoring removed nomblk_io_submit option [ 130.903768][T10163] __nla_validate_parse: 9 callbacks suppressed [ 130.903778][T10163] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. [ 130.914345][T10160] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 130.918083][T10163] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. [ 130.949647][ T7148] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.019784][T10176] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 131.028473][T10176] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.3'. [ 131.044296][T10178] Cannot find add_set index 0 as target [ 131.077625][T10186] tipc: Started in network mode [ 131.082606][T10186] tipc: Node identity aaaaaaaaaa32, cluster identity 4711 [ 131.089841][T10186] tipc: Enabled bearer , priority 10 [ 131.097093][T10186] tipc: Cannot configure node identity twice [ 131.114895][T10189] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 131.155115][T10193] loop2: detected capacity change from 0 to 256 [ 131.241781][T10205] netlink: 'syz-executor.2': attribute type 5 has an invalid length. [ 131.250161][T10205] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 131.290692][T10213] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 131.305287][ T29] audit: type=1400 audit(1718031742.839:13370): avc: denied { accept } for pid=10212 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 131.329640][ T4316] tipc: Node number set to 10005162 [ 131.347817][T10217] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. [ 131.357390][T10217] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. [ 131.471354][T10236] netlink: 'syz-executor.4': attribute type 5 has an invalid length. [ 131.479826][T10236] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 131.546651][T10240] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 131.565317][T10242] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 131.575787][ T24] tipc: Node number set to 10005162 [ 131.640773][T10251] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 131.658752][T10255] loop1: detected capacity change from 0 to 256 [ 131.717053][T10265] syzkaller1: entered promiscuous mode [ 131.722539][T10265] syzkaller1: entered allmulticast mode [ 131.844769][ T29] audit: type=1400 audit(1718031743.379:13371): avc: denied { bind } for pid=10287 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 131.894874][T10295] loop0: detected capacity change from 0 to 736 [ 131.901936][T10295] iso9660: Bad value for 'mode' [ 131.917761][T10292] loop1: detected capacity change from 0 to 512 [ 131.937270][T10292] EXT4-fs warning (device loop1): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 131.948817][T10292] EXT4-fs warning (device loop1): dx_probe:880: Enable large directory feature to access it [ 131.958911][T10292] EXT4-fs warning (device loop1): dx_probe:965: inode #2: comm syz-executor.1: Corrupt directory, running e2fsck is recommended [ 131.972928][T10292] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 131.981941][T10292] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 131.987904][T10303] Cannot find add_set index 0 as target [ 132.003236][T10292] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 132.021354][T10292] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.034977][T10292] EXT4-fs warning (device loop1): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 132.046495][T10292] EXT4-fs warning (device loop1): dx_probe:880: Enable large directory feature to access it [ 132.056605][T10292] EXT4-fs warning (device loop1): dx_probe:965: inode #2: comm syz-executor.1: Corrupt directory, running e2fsck is recommended [ 132.070397][T10292] EXT4-fs warning (device loop1): dx_probe:877: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 132.082161][T10292] EXT4-fs warning (device loop1): dx_probe:880: Enable large directory feature to access it [ 132.092308][T10292] EXT4-fs warning (device loop1): dx_probe:965: inode #2: comm syz-executor.1: Corrupt directory, running e2fsck is recommended [ 132.106306][T10292] EXT4-fs error (device loop1): ext4_find_dest_de:2111: inode #2: block 3: comm syz-executor.1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 132.159228][T10314] EXT4-fs error (device loop1): ext4_find_dest_de:2111: inode #2: block 3: comm syz-executor.1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4294967295, rec_len=17, size=1024 fake=0 [ 132.197722][ T9623] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.206731][ T4316] tipc: Node number set to 10005162 [ 132.251317][T10333] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 132.314064][T10348] loop4: detected capacity change from 0 to 736 [ 132.321894][T10348] iso9660: Bad value for 'mode' [ 132.322099][ T29] audit: type=1400 audit(1718031743.849:13372): avc: denied { write } for pid=10349 comm="syz-executor.0" name="urandom" dev="devtmpfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:urandom_device_t tclass=chr_file permissive=1 [ 132.432246][ T29] audit: type=1400 audit(1718031743.959:13373): avc: denied { ioctl } for pid=10360 comm="syz-executor.2" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 132.443517][T10364] loop0: detected capacity change from 0 to 2048 [ 132.465058][T10362] netem: change failed [ 132.467805][T10364] EXT4-fs: Ignoring removed mblk_io_submit option [ 132.483394][T10366] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 132.499401][T10371] loop4: detected capacity change from 0 to 512 [ 132.517115][T10375] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 132.526880][T10364] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.545415][T10371] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 132.558110][T10371] ext4 filesystem being mounted at /root/syzkaller-testdir1613349487/syzkaller.5TQVfN/119/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.577386][ T9768] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.594611][ T9053] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 132.620616][T10383] can0: slcan on ttyS3. [ 132.653319][T10383] can0 (unregistered): slcan off ttyS3. [ 132.660979][T10389] can0: slcan on ttyS3. [ 132.687361][T10395] netem: change failed [ 132.760220][T10406] loop2: detected capacity change from 0 to 164 [ 132.878491][T10430] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 132.946143][T10435] loop2: detected capacity change from 0 to 164 [ 132.983310][T10415] can0 (unregistered): slcan off ttyS3. [ 132.990606][T10426] can0: slcan on ttyS3. [ 133.043314][T10433] can0 (unregistered): slcan off ttyS3. [ 133.109490][T10449] loop0: detected capacity change from 0 to 1024 [ 133.121847][T10449] EXT4-fs: Ignoring removed nobh option [ 133.136968][T10449] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 133.147717][T10449] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 133.195168][ T9768] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.222489][T10468] can0: slcan on ttyS3. [ 133.294532][T10468] can0 (unregistered): slcan off ttyS3. [ 133.469798][T10495] loop1: detected capacity change from 0 to 164 [ 134.170130][T10560] loop3: detected capacity change from 0 to 1024 [ 134.177931][T10560] EXT4-fs: Ignoring removed nobh option [ 134.184154][T10560] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 134.195438][T10560] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.228780][ T7148] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.386687][T10594] loop3: detected capacity change from 0 to 8192 [ 134.395817][T10594] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 134.949858][T10683] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 135.136464][T10717] xt_recent: Unsupported userspace flags (00000042) [ 135.162274][T10721] loop0: detected capacity change from 0 to 512 [ 135.171947][T10721] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.0: corrupted in-inode xattr: invalid ea_ino [ 135.187103][T10721] EXT4-fs error (device loop0): ext4_orphan_get:1399: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 135.200134][T10721] EXT4-fs (loop0): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.221133][ T9768] EXT4-fs (loop0): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 135.459013][T10763] loop2: detected capacity change from 0 to 512 [ 135.469593][T10763] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.2: corrupted in-inode xattr: invalid ea_ino [ 135.485088][T10763] EXT4-fs error (device loop2): ext4_orphan_get:1399: comm syz-executor.2: couldn't read orphan inode 12 (err -117) [ 135.498224][T10763] EXT4-fs (loop2): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.572205][ T9850] EXT4-fs (loop2): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 135.982161][T10798] macvtap0: entered promiscuous mode [ 135.988224][T10798] macvtap0: left promiscuous mode [ 136.030634][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 136.030647][ T29] audit: type=1400 audit(1718031747.559:13380): avc: denied { getopt } for pid=10796 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 136.057425][T10800] af_packet: tpacket_rcv: packet too big, clamped from 4080 to 3952. macoff=96 [ 136.066573][T10800] ip6_tunnel: non-ECT from fe80:0040:0000:0000:0000:0000:0000:00aa with DS=0xe [ 136.242016][ T29] audit: type=1326 audit(1718031747.769:13381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10813 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fda03d42f69 code=0x0 [ 136.337901][T10826] macvtap0: entered promiscuous mode [ 136.344215][T10826] macvtap0: left promiscuous mode [ 136.394528][T10828] ip6_tunnel: non-ECT from fe80:0040:0000:0000:0000:0000:0000:00aa with DS=0xe [ 136.715397][ T29] audit: type=1400 audit(1718031748.249:13382): avc: denied { mount } for pid=10853 comm="syz-executor.2" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 136.747821][ T29] audit: type=1400 audit(1718031748.279:13383): avc: denied { unmount } for pid=9850 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 136.781749][T10858] loop2: detected capacity change from 0 to 1024 [ 136.794332][T10858] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.806663][T10858] ext4 filesystem being mounted at /root/syzkaller-testdir2087255608/syzkaller.G1Tdxh/64/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.850327][ T29] audit: type=1400 audit(1718031748.379:13384): avc: denied { ioctl } for pid=10857 comm="syz-executor.2" path="/root/syzkaller-testdir2087255608/syzkaller.G1Tdxh/64/file1/file1" dev="loop2" ino=15 ioctlcmd=0x5839 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 136.892929][ T9850] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.082294][T10905] loop1: detected capacity change from 0 to 2048 [ 137.104946][T10909] loop0: detected capacity change from 0 to 256 [ 137.112150][T10909] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 137.166668][T10909] loop0: detected capacity change from 0 to 1024 [ 137.182167][T10909] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 137.220671][T10922] loop2: detected capacity change from 0 to 128 [ 137.340975][T10923] loop1: detected capacity change from 0 to 2048 [ 137.356107][T10923] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.948249][ T29] audit: type=1326 audit(1718031749.479:13385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10943 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f5e0c139f69 code=0x0 [ 138.020973][ T9623] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.067162][T10956] loop3: detected capacity change from 0 to 4096 [ 138.077406][T10956] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.108316][ T29] audit: type=1400 audit(1718031749.639:13386): avc: denied { connect } for pid=10961 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 138.151012][ T7148] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.269787][T10981] loop1: detected capacity change from 0 to 1024 [ 138.295392][T10981] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.307553][T10981] ext4 filesystem being mounted at /root/syzkaller-testdir3544832817/syzkaller.U7qksO/125/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.337601][ T9623] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.422184][T10989] loop3: detected capacity change from 0 to 2048 [ 138.439823][T10989] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.656249][ T29] audit: type=1400 audit(1718031750.189:13387): avc: denied { watch } for pid=11056 comm="syz-executor.1" path="/root/syzkaller-testdir3544832817/syzkaller.U7qksO/138/file0" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 138.699478][T11061] loop2: detected capacity change from 0 to 256 [ 138.812501][T11075] loop2: detected capacity change from 0 to 4096 [ 138.822204][T11075] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 138.852848][ T9850] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.928153][T11099] __nla_validate_parse: 7 callbacks suppressed [ 138.928167][T11099] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. [ 138.943834][T11099] ipvlan1: entered promiscuous mode [ 138.949238][T11099] ipvlan1: entered allmulticast mode [ 138.954569][T11099] veth0_vlan: entered allmulticast mode [ 138.990131][T11109] loop4: detected capacity change from 0 to 128 [ 139.002670][T11109] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 139.016101][T11109] ext4 filesystem being mounted at /root/syzkaller-testdir1613349487/syzkaller.5TQVfN/191/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 139.018410][T11111] loop1: detected capacity change from 0 to 4096 [ 139.056824][ T9053] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 139.074533][T11111] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.104298][ T9623] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.117777][ T7148] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.466073][T11136] loop1: detected capacity change from 0 to 2048 [ 139.549951][T11136] Alternate GPT is invalid, using primary GPT. [ 139.556322][T11136] loop1: p1 p2 p3 [ 139.582434][T11145] loop3: detected capacity change from 0 to 256 [ 139.606229][T11145] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 139.892931][T11141] loop3: detected capacity change from 0 to 1024 [ 139.942184][T11149] loop1: detected capacity change from 0 to 128 [ 139.951441][T11141] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 140.051860][T11149] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 140.073288][T11149] ext4 filesystem being mounted at /root/syzkaller-testdir3544832817/syzkaller.U7qksO/144/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 140.132692][ T9623] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 140.317797][T11159] loop4: detected capacity change from 0 to 2048 [ 140.347913][T11159] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.471469][T11187] loop1: detected capacity change from 0 to 2048 [ 140.543287][T11187] Alternate GPT is invalid, using primary GPT. [ 140.549663][T11187] loop1: p1 p2 p3 [ 140.588610][ T29] audit: type=1400 audit(1718031752.119:13388): avc: denied { read } for pid=11185 comm="syz-executor.1" name="loop1p1" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 140.611921][ T29] audit: type=1400 audit(1718031752.119:13389): avc: denied { open } for pid=11185 comm="syz-executor.1" path="/dev/loop1p1" dev="devtmpfs" ino=629 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 140.789168][T11212] loop2: detected capacity change from 0 to 2048 [ 140.805553][T11215] loop0: detected capacity change from 0 to 512 [ 140.999048][ T9053] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.131017][T11233] loop4: detected capacity change from 0 to 2048 [ 141.139583][T11243] loop3: detected capacity change from 0 to 128 [ 141.150596][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 141.150605][ T29] audit: type=1400 audit(1718031752.679:13391): avc: denied { setcurrent } for pid=11242 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 141.179520][T11243] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 141.191606][T11243] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 141.216493][T11233] Alternate GPT is invalid, using primary GPT. [ 141.222830][T11233] loop4: p1 p2 p3 [ 141.228224][ T1619] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 141.259569][T11248] loop2: detected capacity change from 0 to 512 [ 141.274370][T11248] EXT4-fs (loop2): failed to initialize system zone (-117) [ 141.281614][T11248] EXT4-fs (loop2): mount failed [ 141.337024][T11248] tmpfs: Bad value for 'mpol' [ 141.436712][T11275] loop2: detected capacity change from 0 to 512 [ 141.462241][T11275] ext4: Unknown parameter 'nouser_xattr' [ 141.528092][ T29] audit: type=1400 audit(1718031753.059:13392): avc: denied { write } for pid=11273 comm="syz-executor.2" name="ptp0" dev="devtmpfs" ino=220 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 141.594011][ T29] audit: type=1326 audit(1718031753.109:13393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11287 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 141.618172][ T29] audit: type=1326 audit(1718031753.109:13394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11287 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 141.642341][ T29] audit: type=1326 audit(1718031753.109:13395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11287 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 141.666609][ T29] audit: type=1326 audit(1718031753.109:13396): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11287 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 141.690761][ T29] audit: type=1326 audit(1718031753.119:13397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11287 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 141.715486][ T29] audit: type=1326 audit(1718031753.119:13398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11287 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 141.739821][ T29] audit: type=1326 audit(1718031753.119:13399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11287 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 141.763892][ T29] audit: type=1326 audit(1718031753.119:13400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11287 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=294 compat=0 ip=0x7feaee26af69 code=0x7ffc0000 [ 141.812361][T11303] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=11303 comm=syz-executor.2 [ 141.937263][T11313] loop3: detected capacity change from 0 to 128 [ 141.954932][ T1619] ================================================================== [ 141.963017][ T1619] BUG: KCSAN: data-race in __stop_tty / pty_write_room [ 141.969868][ T1619] [ 141.972183][ T1619] write to 0xffff8881178e5dbc of 1 bytes by task 11314 on cpu 0: [ 141.979891][ T1619] __stop_tty+0x42/0x90 2024/06/10 15:02:33 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF [ 141.984040][ T1619] n_tty_ioctl_helper+0x223/0x240 [ 141.989067][ T1619] n_tty_ioctl+0xfd/0x200 [ 141.993390][ T1619] tty_ioctl+0x886/0xbe0 [ 141.997630][ T1619] __se_sys_ioctl+0xd3/0x150 [ 142.001685][T11313] workqueue: Failed to create a rescuer kthread for wq "ext4-rsv-conversion": -EINTR [ 142.002204][ T1619] __x64_sys_ioctl+0x43/0x50 [ 142.002225][T11313] EXT4-fs: failed to create workqueue [ 142.002236][T11313] EXT4-fs (loop3): mount failed [ 142.011646][ T1619] x64_sys_call+0x1581/0x2d70 [ 142.011671][ T1619] do_syscall_64+0xc9/0x1c0 [ 142.011687][ T1619] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.041454][ T1619] [ 142.043769][ T1619] read to 0xffff8881178e5dbc of 1 bytes by task 1619 on cpu 1: [ 142.051297][ T1619] pty_write_room+0x1c/0x80 [ 142.055801][ T1619] tty_write_room+0x3c/0x60 [ 142.060295][ T1619] __process_echoes+0x36/0x6b0 [ 142.065061][ T1619] n_tty_receive_buf_common+0x8e6/0xbd0 [ 142.070605][ T1619] n_tty_receive_buf2+0x33/0x40 [ 142.075446][ T1619] tty_ldisc_receive_buf+0x63/0x100 [ 142.080648][ T1619] tty_port_default_receive_buf+0x59/0x90 [ 142.086366][ T1619] flush_to_ldisc+0x1ce/0x410 [ 142.091039][ T1619] process_scheduled_works+0x483/0x9a0 [ 142.096519][ T1619] worker_thread+0x526/0x730 [ 142.101096][ T1619] kthread+0x1d1/0x210 [ 142.105174][ T1619] ret_from_fork+0x4b/0x60 [ 142.109576][ T1619] ret_from_fork_asm+0x1a/0x30 [ 142.114328][ T1619] [ 142.116639][ T1619] value changed: 0x00 -> 0x01 [ 142.121303][ T1619] [ 142.123608][ T1619] Reported by Kernel Concurrency Sanitizer on: [ 142.129745][ T1619] CPU: 1 PID: 1619 Comm: kworker/u8:5 Not tainted 6.10.0-rc3-syzkaller #0 [ 142.138227][ T1619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/02/2024 [ 142.148282][ T1619] Workqueue: events_unbound flush_to_ldisc [ 142.154082][ T1619] ==================================================================