last executing test programs: 3.484928968s ago: executing program 3 (id=290): memfd_create(&(0x7f0000000340)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1acB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdb\x00b\xe1br\xb6\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\xcf\xe1\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14OD\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\xd9w\\\xf8\xce\xb0j\x9d\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\xaf\x12$\x8d\x16%\x8b\x00', 0x6) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/bus/input/devices\x00', 0x0, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000005c0), 0xe0300, 0x0) openat$ttyS3(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r0, 0x0) socket$inet_mptcp(0x2, 0x1, 0x106) accept(r0, 0x0, 0x0) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x15, 0x2000000004, 0x0, 0x0, 0x0, 0x7fffffff}, 0x0, &(0x7f0000000380)={0x3ff}, 0x0, 0x0) 3.439971114s ago: executing program 1 (id=291): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0, r0}, 0x18) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x2}) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000001400)=""/227, 0x10}], 0x4) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) 3.404127937s ago: executing program 4 (id=292): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffc}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) getpgrp(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udplite6\x00') socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) io_setup(0x81, &(0x7f0000000400)=0x0) io_submit(r2, 0x1, &(0x7f0000000a00)=[0x0]) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = syz_open_dev$sg(0x0, 0x0, 0x401) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f00000006c0)={'\x00', 0x7ff, 0x200006, 0xc, 0xb, 0x59c, 0xffffffffffffffff}) ioctl$SG_BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0x0, r4, 0x0, 0x6}, 0x18) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0xc0}}, 0x20010800) syz_genetlink_get_family_id$nfc(&(0x7f0000000000), 0xffffffffffffffff) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) close_range(r1, 0xffffffffffffffff, 0x0) 2.983017801s ago: executing program 2 (id=294): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 2.701863214s ago: executing program 2 (id=295): r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r1, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) syz_emit_ethernet(0x74, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x73, 0x0, @private, @multicast1}, {0x0, 0x0, 0xfffffe9a, 0x0, @gue={{0x2}}}}}}}, 0x0) 2.579744919s ago: executing program 1 (id=297): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0xffffffffffffffff, 0x0, &(0x7f0000000080)={&(0x7f0000001080)=@ipv6_newnexthop={0x28, 0x68, 0x1, 0x0, 0x0, {}, [@NHA_ENCAP_TYPE={0x6, 0x7, 0x6}, @NHA_OIF={0x8, 0x5, r1}]}, 0x28}}, 0x0) 2.3692999s ago: executing program 3 (id=298): r0 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'vxcan1\x00', 0x0}) sendmsg$ETHTOOL_MSG_PAUSE_SET(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000080)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r0, @ANYBLOB="0100000010651fbe347b2c2b00000c00018008000100", @ANYRES32=r5], 0x20}}, 0x0) 2.298662228s ago: executing program 4 (id=299): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) renameat2(0xffffffffffffffff, &(0x7f0000000240)='./bus/file0\x00', 0xffffffffffffffff, 0x0, 0x0) 2.251322263s ago: executing program 2 (id=300): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000180)='%-010d \x00'}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000003c0)='sched_switch\x00', r1, 0x0, 0x3}, 0x18) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000900), 0x7, 0x0) ioctl$MON_IOCX_MFETCH(r2, 0xc0109207, &(0x7f0000000080)={0x0, 0x6}) 2.248816006s ago: executing program 0 (id=301): r0 = syz_open_dev$usbfs(0x0, 0x1ff, 0xa401) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, &(0x7f0000000000)={0x0, 0x0, "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"}) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000001c0)=@urb_type_interrupt={0x1, {0x1, 0x1}, 0xfffffbff, 0x20, &(0x7f0000000140)="f136", 0x2, 0x8, 0x1, 0x0, 0x5, 0x3, 0x0}) 2.203974701s ago: executing program 1 (id=302): r0 = syz_open_procfs(0x0, 0x0) pwritev(r0, &(0x7f0000000500)=[{0x0}, {&(0x7f00000002c0)='2', 0x1}], 0x2, 0x0, 0x0) 1.847723951s ago: executing program 4 (id=303): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000180000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000f0850000002d00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x21081e, &(0x7f00000002c0), 0x1, 0x4f2, &(0x7f0000000600)="$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") 1.847393031s ago: executing program 3 (id=304): r0 = socket(0x10, 0x803, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000b80)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 1.79701775s ago: executing program 1 (id=305): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 1.756912813s ago: executing program 0 (id=306): bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[], 0x48) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x8, 0xf, 0x5, 0x400}]}) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./bus\x00', 0x280008a, &(0x7f0000000240)=ANY=[@ANYBLOB='shortname=lower,shortname=win95,rodir,iocharset=default,uni_xlate=0,nonumtail=1,utf8=0,flush,rodir,shortname=win95,shortname=winnt,shortname=win95,showexec,uni_xlate=0,utf8=0,utf8=0,uni_xlate=0,shortname=mixed,\x00'], 0x97, 0x2a9, &(0x7f0000000500)="$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") creat(0x0, 0xd931d3864d39ddd8) execve(0x0, 0x0, 0x0) socket$rxrpc(0x21, 0x2, 0xa) bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000080)='./file1\x00', 0x10b942, 0x0) sendfile(r1, r0, 0x0, 0x80000000) 1.487981345s ago: executing program 1 (id=307): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000280)='./mnt\x00', 0x840, &(0x7f0000000d40)={[{@test_dummy_encryption}]}, 0x1, 0x246, &(0x7f0000000ac0)="$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") r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)="4801f15b23f509890aeee9cba159114a3d", 0x11}, 0x1, 0x0, 0x0, 0x4000000}, 0x40000c0) 1.383335955s ago: executing program 2 (id=308): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) 1.293860535s ago: executing program 3 (id=309): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffc}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) getpgrp(0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/udplite6\x00') socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000008c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) io_setup(0x81, &(0x7f0000000400)=0x0) io_submit(r2, 0x1, &(0x7f0000000a00)=[0x0]) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = syz_open_dev$sg(0x0, 0x0, 0x401) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f00000006c0)={'\x00', 0x7ff, 0x200006, 0xc, 0xb, 0x59c, 0xffffffffffffffff}) ioctl$SG_BLKTRACETEARDOWN(r3, 0x1276, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0x0, r4, 0x0, 0x6}, 0x18) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0xc0}}, 0x20010800) syz_genetlink_get_family_id$nfc(&(0x7f0000000000), 0xffffffffffffffff) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000040)={0x0, 0x3}, 0x4) close_range(r1, 0xffffffffffffffff, 0x0) 1.128735209s ago: executing program 0 (id=310): r0 = socket$l2tp(0x2, 0x2, 0x73) r1 = socket$l2tp(0x2, 0x2, 0x73) bind$inet(r1, 0x0, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) syz_emit_ethernet(0x74, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x73, 0x0, @private, @multicast1}, {0x0, 0x0, 0xfffffe9a, 0x0, @gue={{0x2}}}}}}}, 0x0) 1.015672204s ago: executing program 1 (id=311): write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff"], 0x15) dup(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) setpriority(0x0, 0x0, 0x7) r0 = mq_open(&(0x7f0000000040)='!\x7f\x00\xca\x00\x00\x00\f\x00\x00\x01E!Tnux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000000)={0x0, 0x1, 0x8}) mq_timedreceive(r0, &(0x7f0000000180)=""/196, 0xc4, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$binfmt_script(r1, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020148100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x62, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000004c0)='kfree\x00', r2}, 0x18) mmap$IORING_OFF_SQ_RING(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x12, r1, 0x0) mq_timedreceive(r0, &(0x7f0000000440)=""/30, 0x1e, 0x80000000, &(0x7f0000000480)) 976.275704ms ago: executing program 4 (id=312): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="bc01000013000100000000000000000000000000000000000000000000000000ac1414bb00000000000000000000000000000000000000000a00000000000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x1bc}, 0x1, 0x0, 0x0, 0x84001}, 0x0) 756.175237ms ago: executing program 3 (id=313): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000080000000c"], 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00'}, 0x10) r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000006280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)=@newtaction={0xbc, 0x30, 0x1, 0x0, 0x0, {0x0, 0x0, 0x6a00}, [{0xa8, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x0, 0x6}, 0x2, r2}}]}, {0x4, 0xa}, {0xc}, {0xc}}}, @m_mpls={0x54, 0x2, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0x87338}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x6, 0x1, 0xffffffffffffffff, 0x7, 0x57}, 0x4}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xbc}}, 0x0) 718.988048ms ago: executing program 0 (id=314): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0xc0a85320, &(0x7f00000003c0)={{0x80}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdf}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0xc0a85320, &(0x7f00000005c0)={{0x80}, 'port0\x00', 0x0, 0x0, 0x20e, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5}) 656.162718ms ago: executing program 4 (id=315): r0 = syz_open_procfs(0x0, &(0x7f0000000280)='oom_adj\x00') pwritev(r0, 0x0, 0x0, 0x0, 0x0) 574.573311ms ago: executing program 2 (id=316): r0 = syz_open_dev$usbfs(&(0x7f0000003f00), 0x1ff, 0xa401) ioctl$USBDEVFS_DISCONNECT_CLAIM(r0, 0x8108551b, 0x0) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f00000001c0)=@urb_type_interrupt={0x1, {0x1, 0x1}, 0xfffffbff, 0x20, &(0x7f0000000140)="f136", 0x2, 0x8, 0x1, 0x0, 0x5, 0x3, 0x0}) 418.657656ms ago: executing program 0 (id=317): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat(0xffffffffffffff9c, 0x0, 0x42, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) 211.695366ms ago: executing program 0 (id=318): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x121c02, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSACTIVE(r0, 0x40107446, &(0x7f00000003c0)={0x2, &(0x7f0000000080)=[{0x50, 0x1, 0x2, 0x1}, {0x6, 0x0, 0x3, 0x8}]}) write$ppp(r0, &(0x7f0000000140)="3888", 0x2) 211.464336ms ago: executing program 3 (id=319): r0 = socket(0x10, 0x803, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syzkaller0\x00', 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xc, &(0x7f0000000b80)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x0) 196.58642ms ago: executing program 4 (id=320): bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[], 0x48) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x8, 0xf, 0x5, 0x400}]}) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./bus\x00', 0x280008a, &(0x7f0000000240)=ANY=[@ANYBLOB='shortname=lower,shortname=win95,rodir,iocharset=default,uni_xlate=0,nonumtail=1,utf8=0,flush,rodir,shortname=win95,shortname=winnt,shortname=win95,showexec,uni_xlate=0,utf8=0,utf8=0,uni_xlate=0,shortname=mixed,\x00'], 0x97, 0x2a9, &(0x7f0000000500)="$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") creat(0x0, 0xd931d3864d39ddd8) execve(0x0, 0x0, 0x0) listen(0xffffffffffffffff, 0xc74) bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='mountinfo\x00') r1 = open(&(0x7f0000000080)='./file1\x00', 0x10b942, 0x0) sendfile(r1, r0, 0x0, 0x80000000) 0s ago: executing program 2 (id=321): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000e80)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000007000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$inet(0xa, 0x801, 0x84) listen(r1, 0x8) kernel console output (not intermixed with test programs): DUID 00:04:af:f1:c0:7e:df:5c:d4:cc:84:96:52:02:49:03:79:f1 forked to background, child pid 5434 [ 127.952139][ T5435] 8021q: adding VLAN 0 to HW filter on device bond0 [ 128.003880][ T5435] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.197' (ED25519) to the list of known hosts. syzkaller login: [ 175.029449][ T5764] cgroup: Unknown subsys name 'net' [ 175.177826][ T5764] cgroup: Unknown subsys name 'cpuset' [ 175.192387][ T5764] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 219.274532][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 219.281397][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 220.019186][ T5764] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 223.922266][ T5785] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 223.931675][ T5785] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 223.941094][ T5785] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 223.958071][ T5785] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 223.966120][ T5785] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 223.970749][ T5793] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 223.982180][ T5785] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 223.984167][ T5793] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 224.002935][ T5793] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 224.011722][ T5793] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 224.022231][ T5792] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 224.030425][ T5792] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 224.044352][ T5796] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 224.052746][ T5792] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 224.064184][ T5796] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 224.073523][ T5792] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 224.082400][ T5793] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 224.085822][ T5798] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 224.092225][ T5796] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 224.101011][ T5798] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 224.118135][ T5798] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 224.118632][ T5796] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 224.128470][ T5798] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 224.137035][ T5796] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 224.143082][ T5798] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 224.149482][ T5796] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 224.156491][ T5798] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 224.162508][ T5796] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 224.169602][ T5798] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 224.181677][ T5796] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 225.322155][ T5788] chnl_net:caif_netlink_parms(): no params data found [ 225.872338][ T5781] chnl_net:caif_netlink_parms(): no params data found [ 225.891791][ T5794] chnl_net:caif_netlink_parms(): no params data found [ 226.272858][ T5780] chnl_net:caif_netlink_parms(): no params data found [ 226.315539][ T5785] Bluetooth: hci2: command tx timeout [ 226.322767][ T5785] Bluetooth: hci1: command tx timeout [ 226.328563][ T5785] Bluetooth: hci4: command tx timeout [ 226.334247][ T5785] Bluetooth: hci0: command tx timeout [ 226.340084][ T5796] Bluetooth: hci3: command tx timeout [ 226.431981][ T5786] chnl_net:caif_netlink_parms(): no params data found [ 226.451231][ T5788] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.459159][ T5788] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.466867][ T5788] bridge_slave_0: entered allmulticast mode [ 226.477505][ T5788] bridge_slave_0: entered promiscuous mode [ 226.540127][ T5788] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.551712][ T5788] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.561904][ T5788] bridge_slave_1: entered allmulticast mode [ 226.571033][ T5788] bridge_slave_1: entered promiscuous mode [ 226.752601][ T5788] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.783274][ T5788] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 226.919983][ T5788] team0: Port device team_slave_0 added [ 226.977475][ T5788] team0: Port device team_slave_1 added [ 227.292277][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.300011][ T5788] 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. [ 227.326327][ T5788] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 227.386243][ T5794] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.395162][ T5794] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.403109][ T5794] bridge_slave_0: entered allmulticast mode [ 227.412231][ T5794] bridge_slave_0: entered promiscuous mode [ 227.427038][ T5780] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.434853][ T5780] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.443536][ T5780] bridge_slave_0: entered allmulticast mode [ 227.452507][ T5780] bridge_slave_0: entered promiscuous mode [ 227.464581][ T5781] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.476221][ T5781] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.484850][ T5781] bridge_slave_0: entered allmulticast mode [ 227.493866][ T5781] bridge_slave_0: entered promiscuous mode [ 227.505529][ T5788] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 227.512882][ T5788] 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. [ 227.539464][ T5788] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 227.552151][ T5794] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.560684][ T5794] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.568482][ T5794] bridge_slave_1: entered allmulticast mode [ 227.577579][ T5794] bridge_slave_1: entered promiscuous mode [ 227.587812][ T5780] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.595472][ T5780] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.603381][ T5780] bridge_slave_1: entered allmulticast mode [ 227.612533][ T5780] bridge_slave_1: entered promiscuous mode [ 227.622016][ T5781] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.630368][ T5781] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.638276][ T5781] bridge_slave_1: entered allmulticast mode [ 227.647401][ T5781] bridge_slave_1: entered promiscuous mode [ 227.980564][ T5786] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.988381][ T5786] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.996107][ T5786] bridge_slave_0: entered allmulticast mode [ 228.004987][ T5786] bridge_slave_0: entered promiscuous mode [ 228.146420][ T5781] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.166787][ T5780] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.223837][ T5786] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.231902][ T5786] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.239876][ T5786] bridge_slave_1: entered allmulticast mode [ 228.248629][ T5786] bridge_slave_1: entered promiscuous mode [ 228.266501][ T5794] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.285662][ T5780] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.333433][ T5781] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.377639][ T5785] Bluetooth: hci4: command tx timeout [ 228.383290][ T5785] Bluetooth: hci0: command tx timeout [ 228.390007][ T5785] Bluetooth: hci3: command tx timeout [ 228.395630][ T5785] Bluetooth: hci1: command tx timeout [ 228.402160][ T5785] Bluetooth: hci2: command tx timeout [ 228.452310][ T5794] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.524981][ T5780] team0: Port device team_slave_0 added [ 228.583577][ T5788] hsr_slave_0: entered promiscuous mode [ 228.594427][ T5788] hsr_slave_1: entered promiscuous mode [ 228.661408][ T5794] team0: Port device team_slave_0 added [ 228.673248][ T5780] team0: Port device team_slave_1 added [ 228.687609][ T5781] team0: Port device team_slave_0 added [ 228.704855][ T5786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.720132][ T5781] team0: Port device team_slave_1 added [ 228.734706][ T5794] team0: Port device team_slave_1 added [ 228.840295][ T5786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.947331][ T5780] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 228.954513][ T5780] 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. [ 228.981307][ T5780] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.046661][ T5781] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.054220][ T5781] 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. [ 229.080613][ T5781] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.126152][ T5780] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.133486][ T5780] 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. [ 229.159873][ T5780] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 229.206191][ T5786] team0: Port device team_slave_0 added [ 229.215408][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.222742][ T5794] 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. [ 229.249114][ T5794] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.263800][ T5781] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.271182][ T5781] 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. [ 229.297597][ T5781] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 229.341863][ T5786] team0: Port device team_slave_1 added [ 229.357944][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.365217][ T5794] 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. [ 229.391875][ T5794] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 229.547602][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 229.554781][ T5786] 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. [ 229.581425][ T5786] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 229.686652][ T5786] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.693952][ T5786] 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. [ 229.720394][ T5786] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 229.772202][ T5780] hsr_slave_0: entered promiscuous mode [ 229.785889][ T5780] hsr_slave_1: entered promiscuous mode [ 229.794292][ T5780] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 229.803896][ T5780] Cannot create hsr debugfs directory [ 229.895851][ T5781] hsr_slave_0: entered promiscuous mode [ 229.906334][ T5781] hsr_slave_1: entered promiscuous mode [ 229.915537][ T5781] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 229.923591][ T5781] Cannot create hsr debugfs directory [ 229.982548][ T5794] hsr_slave_0: entered promiscuous mode [ 229.991364][ T5794] hsr_slave_1: entered promiscuous mode [ 230.000161][ T5794] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 230.008428][ T5794] Cannot create hsr debugfs directory [ 230.435265][ T5786] hsr_slave_0: entered promiscuous mode [ 230.446117][ T5786] hsr_slave_1: entered promiscuous mode [ 230.455825][ T5786] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 230.464059][ T5786] Cannot create hsr debugfs directory [ 230.468625][ T5785] Bluetooth: hci2: command tx timeout [ 230.475393][ T5796] Bluetooth: hci1: command tx timeout [ 230.481278][ T5796] Bluetooth: hci3: command tx timeout [ 230.487001][ T5796] Bluetooth: hci0: command tx timeout [ 230.492806][ T5785] Bluetooth: hci4: command tx timeout [ 231.038624][ T5788] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 231.070909][ T5788] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 231.173286][ T5788] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 231.225540][ T5788] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 231.415700][ T5780] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 231.453947][ T5780] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 231.484489][ T5780] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 231.616775][ T5780] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 231.649348][ T5794] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 231.676717][ T5794] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 231.715891][ T5794] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 231.750404][ T5794] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 231.962606][ T5781] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 232.038336][ T5781] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 232.092068][ T5786] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 232.110914][ T5786] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 232.158367][ T5781] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 232.183843][ T5781] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 232.208676][ T5786] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 232.280277][ T5786] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 232.546487][ T5785] Bluetooth: hci2: command tx timeout [ 232.553521][ T5790] Bluetooth: hci1: command tx timeout [ 232.559877][ T51] Bluetooth: hci4: command tx timeout [ 232.562714][ T5796] Bluetooth: hci0: command tx timeout [ 232.565433][ T5783] Bluetooth: hci3: command tx timeout [ 232.735518][ T5780] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.794693][ T5788] 8021q: adding VLAN 0 to HW filter on device bond0 [ 232.955765][ T5780] 8021q: adding VLAN 0 to HW filter on device team0 [ 233.008573][ T5788] 8021q: adding VLAN 0 to HW filter on device team0 [ 233.038357][ T3730] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.046234][ T3730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.175893][ T3730] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.183690][ T3730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.201380][ T3730] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.209093][ T3730] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.251285][ T3978] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.259144][ T3978] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.398097][ T5781] 8021q: adding VLAN 0 to HW filter on device bond0 [ 233.662596][ T5781] 8021q: adding VLAN 0 to HW filter on device team0 [ 233.720090][ T5794] 8021q: adding VLAN 0 to HW filter on device bond0 [ 233.820480][ T3730] bridge0: port 1(bridge_slave_0) entered blocking state [ 233.828252][ T3730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 233.902880][ T5786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 233.951060][ T3730] bridge0: port 2(bridge_slave_1) entered blocking state [ 233.958941][ T3730] bridge0: port 2(bridge_slave_1) entered forwarding state [ 233.988349][ T5794] 8021q: adding VLAN 0 to HW filter on device team0 [ 234.118781][ T3730] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.126434][ T3730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.158581][ T3730] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.166264][ T3730] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.261227][ T5786] 8021q: adding VLAN 0 to HW filter on device team0 [ 234.311039][ T5781] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 234.323003][ T5781] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 234.521239][ T5794] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 234.532296][ T5794] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 234.641538][ T3730] bridge0: port 1(bridge_slave_0) entered blocking state [ 234.649560][ T3730] bridge0: port 1(bridge_slave_0) entered forwarding state [ 234.673841][ T3730] bridge0: port 2(bridge_slave_1) entered blocking state [ 234.681647][ T3730] bridge0: port 2(bridge_slave_1) entered forwarding state [ 234.819697][ T5786] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 234.830605][ T5786] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 235.805740][ T5788] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 235.911980][ T5780] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 236.280939][ T5788] veth0_vlan: entered promiscuous mode [ 236.394755][ T5788] veth1_vlan: entered promiscuous mode [ 236.429630][ T5781] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 236.503781][ T5780] veth0_vlan: entered promiscuous mode [ 236.657597][ T5780] veth1_vlan: entered promiscuous mode [ 236.730378][ T5786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 236.878844][ T5788] veth0_macvtap: entered promiscuous mode [ 236.979211][ T5794] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 237.022368][ T5788] veth1_macvtap: entered promiscuous mode [ 237.126836][ T5781] veth0_vlan: entered promiscuous mode [ 237.192575][ T5780] veth0_macvtap: entered promiscuous mode [ 237.235707][ T5781] veth1_vlan: entered promiscuous mode [ 237.279958][ T5786] veth0_vlan: entered promiscuous mode [ 237.325703][ T5780] veth1_macvtap: entered promiscuous mode [ 237.379582][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 237.414059][ T5786] veth1_vlan: entered promiscuous mode [ 237.474950][ T5788] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 237.572221][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 237.585673][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.602725][ T5780] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 237.616555][ T5788] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.625991][ T5788] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.635231][ T5788] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.644577][ T5788] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.755011][ T5780] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 237.765938][ T5780] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 237.780603][ T5780] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 237.806984][ T5781] veth0_macvtap: entered promiscuous mode [ 237.877036][ T5781] veth1_macvtap: entered promiscuous mode [ 237.954859][ T5786] veth0_macvtap: entered promiscuous mode [ 237.982283][ T5780] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 237.991869][ T5780] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.002391][ T5780] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.011769][ T5780] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.072819][ T5786] veth1_macvtap: entered promiscuous mode [ 238.156880][ T5781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 238.169146][ T5781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.181110][ T5781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 238.191871][ T5781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.206225][ T5781] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 238.309923][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 238.320818][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.331122][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 238.342253][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.353119][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 238.364067][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.380724][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 238.439719][ T5781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 238.452325][ T5781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.464689][ T5781] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 238.475500][ T5781] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.489746][ T5781] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 238.578095][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 238.589204][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.599455][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 238.610309][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.620803][ T5786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 238.631860][ T5786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 238.645923][ T5786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 238.696537][ T5781] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.707780][ T5781] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.716826][ T5781] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.726107][ T5781] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.875743][ T5786] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.886601][ T5786] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.897516][ T5786] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 238.906649][ T5786] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 239.880777][ T5794] veth0_vlan: entered promiscuous mode [ 239.980865][ T5794] veth1_vlan: entered promiscuous mode [ 240.334693][ T5794] veth0_macvtap: entered promiscuous mode [ 240.423835][ T5794] veth1_macvtap: entered promiscuous mode [ 240.674082][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 240.685167][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.697102][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 240.712722][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.722868][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 240.733736][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.743952][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 240.755019][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 240.769539][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 241.016096][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.027863][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.038101][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.048908][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.059197][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.070029][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.080356][ T5794] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 241.091222][ T5794] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 241.109477][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 241.362612][ T5794] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.371932][ T5794] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.383150][ T5794] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 241.393807][ T5794] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.462172][ T3813] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 244.470776][ T3813] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 244.696426][ T4412] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 244.707896][ T4412] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 244.741605][ T3688] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 244.751069][ T3688] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 245.044664][ T3769] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.054198][ T3769] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 245.161162][ T3523] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.169627][ T3523] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 245.202264][ T5780] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 245.441342][ T3523] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.449576][ T3523] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 245.549140][ T3688] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.557573][ T3688] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 245.815553][ T3813] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 245.824501][ T3813] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 247.104682][ T5973] Falling back ldisc for ttyS3. [ 247.753832][ T29] audit: type=1326 audit(1736434264.660:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5983 comm="syz.2.9" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 247.881625][ T29] audit: type=1326 audit(1736434264.710:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5983 comm="syz.2.9" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 247.904293][ T29] audit: type=1326 audit(1736434264.710:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5983 comm="syz.2.9" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 247.926849][ T29] audit: type=1326 audit(1736434264.720:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5983 comm="syz.2.9" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 247.951409][ T29] audit: type=1326 audit(1736434264.720:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5983 comm="syz.2.9" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 247.951630][ T29] audit: type=1326 audit(1736434264.720:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5983 comm="syz.2.9" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 247.951837][ T29] audit: type=1326 audit(1736434264.720:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5983 comm="syz.2.9" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 247.952043][ T29] audit: type=1326 audit(1736434264.720:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5983 comm="syz.2.9" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 247.952251][ T29] audit: type=1326 audit(1736434264.730:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5983 comm="syz.2.9" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 247.952462][ T29] audit: type=1326 audit(1736434264.730:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5983 comm="syz.2.9" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 248.413413][ T77] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 248.421793][ T77] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 248.722711][ T3523] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 248.730884][ T3523] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 248.976763][ T6001] loop0: detected capacity change from 0 to 512 [ 249.021419][ T6001] EXT4-fs: Ignoring removed i_version option [ 249.028134][ T6001] EXT4-fs: Ignoring removed mblk_io_submit option [ 249.035305][ T6001] ext4: Unknown parameter 'seclabel' [ 249.143614][ T6002] loop3: detected capacity change from 0 to 256 [ 249.484474][ T6006] batman_adv: batadv0: adding TT local entry aa:aa:aa:aa:aa:2a to non-existent VLAN 1280 [ 249.777842][ T6002] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 249.796864][ T6002] FAT-fs (loop3): Filesystem has been set read-only [ 249.806300][ T6002] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 249.817473][ T6002] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 249.959991][ T6002] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 250.397095][ T6002] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 251.166262][ T6004] loop1: detected capacity change from 0 to 8192 [ 251.204311][ T6002] syz.3.14 (6002) used greatest stack depth: 4064 bytes left [ 251.545495][ T6004] netlink: 'syz.1.15': attribute type 1 has an invalid length. [ 252.608306][ T6021] netlink: 8 bytes leftover after parsing attributes in process `syz.0.20'. [ 252.617600][ T6021] netlink: 20 bytes leftover after parsing attributes in process `syz.0.20'. [ 252.864856][ T29] kauditd_printk_skb: 60 callbacks suppressed [ 252.864932][ T29] audit: type=1326 audit(1736434269.790:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6026 comm="syz.0.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 252.939313][ T6024] netlink: 24 bytes leftover after parsing attributes in process `syz.2.21'. [ 253.058270][ T29] audit: type=1326 audit(1736434269.890:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6026 comm="syz.0.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 253.083457][ T29] audit: type=1326 audit(1736434269.890:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6026 comm="syz.0.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 253.107002][ T29] audit: type=1326 audit(1736434269.920:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6026 comm="syz.0.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 253.130492][ T29] audit: type=1326 audit(1736434269.930:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6026 comm="syz.0.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 253.153829][ T29] audit: type=1326 audit(1736434269.930:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6026 comm="syz.0.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 253.178755][ T29] audit: type=1326 audit(1736434269.930:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6026 comm="syz.0.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 253.210973][ T29] audit: type=1326 audit(1736434269.930:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6026 comm="syz.0.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 253.237519][ T29] audit: type=1326 audit(1736434269.940:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6026 comm="syz.0.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 253.260186][ T29] audit: type=1326 audit(1736434269.960:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6026 comm="syz.0.22" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 253.531551][ T6031] loop2: detected capacity change from 0 to 512 [ 253.854145][ T6031] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.869758][ T6031] ext4 filesystem being mounted at /5/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 254.015500][ T6036] netlink: 'syz.0.24': attribute type 21 has an invalid length. [ 254.023727][ T6036] netlink: 132 bytes leftover after parsing attributes in process `syz.0.24'. [ 254.033172][ T6036] netlink: 'syz.0.24': attribute type 1 has an invalid length. [ 254.712003][ T5781] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.056151][ T6048] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 255.248839][ T6050] netlink: 132 bytes leftover after parsing attributes in process `syz.4.31'. [ 255.936865][ T6056] binfmt_misc: register: failed to install interpreter file ./file0 [ 256.240547][ T6062] batadv0: entered promiscuous mode [ 256.282366][ T6061] batadv0: left promiscuous mode [ 256.618047][ T6064] loop2: detected capacity change from 0 to 732 [ 256.704742][ T6070] syz.4.38[6070] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 256.705172][ T6070] syz.4.38[6070] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 256.751628][ T6070] syz.4.38[6070] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 257.867435][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 257.867526][ T29] audit: type=1326 audit(1736434274.790:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 257.916335][ T29] audit: type=1326 audit(1736434274.800:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 257.940003][ T29] audit: type=1326 audit(1736434274.850:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 257.963225][ T29] audit: type=1326 audit(1736434274.850:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 257.992099][ T29] audit: type=1326 audit(1736434274.850:115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 258.016658][ T29] audit: type=1326 audit(1736434274.850:116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 258.039627][ T29] audit: type=1326 audit(1736434274.870:117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=209 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 258.062480][ T29] audit: type=1326 audit(1736434274.870:118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 258.090187][ T29] audit: type=1326 audit(1736434274.950:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 258.116117][ T29] audit: type=1326 audit(1736434274.950:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6082 comm="syz.2.44" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 258.335793][ T6088] process 'syz.0.48' launched '/dev/fd/6' with NULL argv: empty string added [ 259.818751][ T6098] syz.0.50[6098] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 259.819156][ T6098] syz.0.50[6098] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 259.839238][ T6098] syz.0.50[6098] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 260.040079][ T6098] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.198845][ T6098] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.299979][ T6098] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.382191][ T6098] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.531851][ T6098] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.567759][ T6098] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.594746][ T6098] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 260.621455][ T6098] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 261.999677][ T6107] netlink: 68 bytes leftover after parsing attributes in process `syz.3.54'. [ 262.423449][ T6109] netlink: 256 bytes leftover after parsing attributes in process `syz.4.55'. [ 265.603049][ T6121] netlink: 4 bytes leftover after parsing attributes in process `syz.4.60'. [ 266.716805][ T6126] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(5) [ 266.723659][ T6126] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 266.732122][ T6126] vhci_hcd vhci_hcd.0: Device attached [ 266.789364][ T6130] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 266.798119][ T6125] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 266.805103][ T6125] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 266.813192][ T6125] vhci_hcd vhci_hcd.0: Device attached [ 266.834044][ T6132] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 266.998980][ T3058] usb 39-2: new high-speed USB device number 2 using vhci_hcd [ 267.060578][ T6126] vhci_hcd vhci_hcd.0: pdev(3) rhport(4) sockfd(8) [ 267.067405][ T6126] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 267.076018][ T6126] vhci_hcd vhci_hcd.0: Device attached [ 267.283940][ T6138] netlink: 52 bytes leftover after parsing attributes in process `syz.4.64'. [ 267.308560][ T6127] vhci_hcd: connection reset by peer [ 267.318559][ T6128] vhci_hcd: connection closed [ 267.334494][ T6136] vhci_hcd: connection closed [ 267.392082][ T77] vhci_hcd: stop threads [ 267.407005][ T77] vhci_hcd: release socket [ 267.413535][ T77] vhci_hcd: disconnect device [ 267.531032][ T77] vhci_hcd: stop threads [ 267.535545][ T77] vhci_hcd: release socket [ 267.540542][ T77] vhci_hcd: disconnect device [ 267.598533][ T77] vhci_hcd: stop threads [ 267.608780][ T77] vhci_hcd: release socket [ 267.613436][ T77] vhci_hcd: disconnect device [ 268.089160][ T6145] sch_tbf: peakrate 8 is lower than or equals to rate 12 ! [ 268.315370][ T29] kauditd_printk_skb: 35 callbacks suppressed [ 268.315445][ T29] audit: type=1326 audit(1736434285.240:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6149 comm="syz.0.68" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 268.351634][ T29] audit: type=1326 audit(1736434285.240:157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6149 comm="syz.0.68" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 268.374718][ T29] audit: type=1326 audit(1736434285.240:158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6149 comm="syz.0.68" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 268.412930][ T6143] batman_adv: batadv0: Adding interface: dummy0 [ 268.420076][ T6143] batman_adv: batadv0: The MTU of interface dummy0 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. [ 268.452695][ T6143] batman_adv: batadv0: Interface activated: dummy0 [ 268.869292][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 268.886878][ T6152] loop3: detected capacity change from 0 to 256 [ 268.918806][ T29] audit: type=1326 audit(1736434285.330:159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6142 comm="syz.1.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 268.947796][ T29] audit: type=1326 audit(1736434285.330:160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6142 comm="syz.1.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 268.972259][ T29] audit: type=1326 audit(1736434285.340:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6142 comm="syz.1.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 268.994977][ T29] audit: type=1326 audit(1736434285.340:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6142 comm="syz.1.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 269.018260][ T29] audit: type=1326 audit(1736434285.340:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6142 comm="syz.1.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 269.046666][ T29] audit: type=1326 audit(1736434285.340:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6142 comm="syz.1.66" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 269.071073][ T29] audit: type=1326 audit(1736434285.530:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6151 comm="syz.3.69" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a4d85d29 code=0x7ffc0000 [ 270.015690][ T6162] netlink: 4 bytes leftover after parsing attributes in process `syz.1.74'. [ 271.030918][ T6174] syz.2.75[6174] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 271.031321][ T6174] syz.2.75[6174] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 271.043426][ T6174] syz.2.75[6174] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 271.183984][ T6174] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.451819][ T6174] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.530517][ T6174] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.613571][ T6174] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 271.648442][ T6173] netlink: 52 bytes leftover after parsing attributes in process `syz.3.77'. [ 271.753888][ T6174] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 271.780019][ T6174] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 271.815209][ T6174] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 271.841269][ T6174] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 272.155188][ T3058] vhci_hcd: vhci_device speed not set [ 273.165852][ T6183] loop4: detected capacity change from 0 to 128 [ 273.328577][ T29] kauditd_printk_skb: 65 callbacks suppressed [ 273.328651][ T29] audit: type=1326 audit(1736434290.250:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6186 comm="syz.1.83" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 273.498522][ T29] audit: type=1326 audit(1736434290.390:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6186 comm="syz.1.83" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fee9f385d29 code=0x0 [ 273.670213][ T6188] loop1: detected capacity change from 0 to 256 [ 273.690582][ T29] audit: type=1326 audit(1736434290.460:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6186 comm="syz.1.83" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 273.714375][ T29] audit: type=1326 audit(1736434290.460:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6186 comm="syz.1.83" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fee9f385d63 code=0x7ffc0000 [ 273.737001][ T29] audit: type=1326 audit(1736434290.520:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6186 comm="syz.1.83" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fee9f3847df code=0x7ffc0000 [ 273.765185][ T29] audit: type=1326 audit(1736434290.580:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6186 comm="syz.1.83" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7fee9f385db7 code=0x7ffc0000 [ 273.789744][ T29] audit: type=1326 audit(1736434290.590:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6186 comm="syz.1.83" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fee9f384690 code=0x7ffc0000 [ 273.812380][ T29] audit: type=1326 audit(1736434290.600:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6186 comm="syz.1.83" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fee9f38592b code=0x7ffc0000 [ 274.768360][ T29] audit: type=1326 audit(1736434290.810:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6186 comm="syz.1.83" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fee9f38498a code=0x7ffc0000 [ 274.797121][ T29] audit: type=1326 audit(1736434290.810:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6186 comm="syz.1.83" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fee9f38498a code=0x7ffc0000 [ 274.861326][ T6190] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 274.871836][ T6190] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 278.260461][ T6207] netlink: 4 bytes leftover after parsing attributes in process `syz.1.89'. [ 279.159623][ T6215] netlink: 52 bytes leftover after parsing attributes in process `syz.1.92'. [ 279.548374][ T29] kauditd_printk_skb: 48 callbacks suppressed [ 279.548449][ T29] audit: type=1326 audit(1736434296.480:289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.0.94" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 279.677520][ T29] audit: type=1326 audit(1736434296.510:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.0.94" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 279.706780][ T29] audit: type=1326 audit(1736434296.510:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.0.94" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 279.731368][ T29] audit: type=1326 audit(1736434296.510:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.0.94" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 279.754323][ T29] audit: type=1326 audit(1736434296.510:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.0.94" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 279.777279][ T29] audit: type=1326 audit(1736434296.540:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.0.94" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 279.805141][ T29] audit: type=1326 audit(1736434296.540:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.0.94" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 279.829508][ T29] audit: type=1326 audit(1736434296.560:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.0.94" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 279.852419][ T29] audit: type=1326 audit(1736434296.560:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.0.94" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 279.875267][ T29] audit: type=1326 audit(1736434296.560:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6218 comm="syz.0.94" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 280.111868][ T6223] loop1: detected capacity change from 0 to 256 [ 280.729139][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 280.736051][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 283.235802][ T6236] netlink: 132 bytes leftover after parsing attributes in process `syz.2.101'. [ 283.369979][ T6246] netlink: 4 bytes leftover after parsing attributes in process `syz.4.102'. [ 284.317596][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 285.196719][ T6259] netlink: 52 bytes leftover after parsing attributes in process `syz.1.106'. [ 285.944794][ T6268] 9pnet_fd: Insufficient options for proto=fd [ 288.511100][ T29] kauditd_printk_skb: 73 callbacks suppressed [ 288.511177][ T29] audit: type=1326 audit(1736434305.440:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6281 comm="syz.2.116" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 288.540675][ T29] audit: type=1326 audit(1736434305.440:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6281 comm="syz.2.116" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 288.564973][ T29] audit: type=1326 audit(1736434305.440:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6281 comm="syz.2.116" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 288.718572][ T6278] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 288.757449][ T6278] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 289.174909][ T29] audit: type=1326 audit(1736434306.100:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6281 comm="syz.2.116" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 289.199450][ T29] audit: type=1326 audit(1736434306.100:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6281 comm="syz.2.116" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 289.254719][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 289.327506][ T29] audit: type=1326 audit(1736434306.170:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6281 comm="syz.2.116" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 289.351190][ T29] audit: type=1326 audit(1736434306.170:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6281 comm="syz.2.116" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 289.374262][ T29] audit: type=1326 audit(1736434306.170:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6281 comm="syz.2.116" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 289.397361][ T29] audit: type=1326 audit(1736434306.170:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6281 comm="syz.2.116" exe="/root/syz-executor" sig=0 arch=c000003e syscall=50 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 289.425625][ T29] audit: type=1326 audit(1736434306.180:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6281 comm="syz.2.116" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 289.819314][ T6295] netlink: 52 bytes leftover after parsing attributes in process `syz.0.120'. [ 290.499552][ T6301] loop4: detected capacity change from 0 to 128 [ 290.588569][ T6307] Zero length message leads to an empty skb [ 291.228278][ T6310] syz.4.123: attempt to access beyond end of device [ 291.228278][ T6310] loop4: rw=34817, sector=97, nr_sectors = 32 limit=128 [ 291.265930][ T6301] syz.4.123: attempt to access beyond end of device [ 291.265930][ T6301] loop4: rw=2049, sector=129, nr_sectors = 912 limit=128 [ 291.523708][ T6319] loop3: detected capacity change from 0 to 1024 [ 291.618496][ T6319] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 291.627601][ T6319] EXT4-fs (loop3): DAX unsupported by block device. [ 291.933467][ T6321] loop1: detected capacity change from 0 to 764 [ 291.956345][ T6321] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 293.366744][ T6341] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 293.433261][ T6344] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 294.058078][ T29] kauditd_printk_skb: 33 callbacks suppressed [ 294.058153][ T29] audit: type=1326 audit(1736434310.980:415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6349 comm="syz.0.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 294.087915][ T29] audit: type=1326 audit(1736434310.990:416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6349 comm="syz.0.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=210 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 294.112191][ T29] audit: type=1326 audit(1736434310.990:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6349 comm="syz.0.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 294.135421][ T29] audit: type=1326 audit(1736434311.020:418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6349 comm="syz.0.143" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 294.478838][ T6355] loop2: detected capacity change from 0 to 256 [ 294.508435][ T29] audit: type=1326 audit(1736434311.390:419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6354 comm="syz.2.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 294.531975][ T29] audit: type=1326 audit(1736434311.390:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6354 comm="syz.2.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 294.557506][ T29] audit: type=1326 audit(1736434311.390:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6354 comm="syz.2.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 294.581434][ T29] audit: type=1326 audit(1736434311.390:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6354 comm="syz.2.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 294.606182][ T29] audit: type=1326 audit(1736434311.390:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6354 comm="syz.2.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 294.629306][ T29] audit: type=1326 audit(1736434311.390:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6354 comm="syz.2.146" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 294.744066][ T6355] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 294.759246][ T6355] FAT-fs (loop2): Filesystem has been set read-only [ 294.766146][ T6355] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 294.776986][ T6355] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 296.809733][ T6387] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 296.833776][ T6387] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 297.318166][ T6392] loop4: detected capacity change from 0 to 1024 [ 297.327556][ T6392] ======================================================= [ 297.327556][ T6392] WARNING: The mand mount option has been deprecated and [ 297.327556][ T6392] and is ignored by this kernel. Remove the mand [ 297.327556][ T6392] option from the mount to silence this warning. [ 297.327556][ T6392] ======================================================= [ 297.769418][ T6392] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 297.782896][ T6392] ext4 filesystem being mounted at /32/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 299.000711][ T5794] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 299.075426][ T29] kauditd_printk_skb: 67 callbacks suppressed [ 299.075501][ T29] audit: type=1326 audit(1736434316.000:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.2.173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 299.237485][ T29] audit: type=1326 audit(1736434316.050:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.2.173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 299.267720][ T29] audit: type=1326 audit(1736434316.050:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.2.173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 299.293178][ T29] audit: type=1326 audit(1736434316.060:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.2.173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 299.316229][ T29] audit: type=1326 audit(1736434316.060:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.2.173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 299.319070][ T6425] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 299.338931][ T29] audit: type=1326 audit(1736434316.060:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.2.173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 299.375176][ T29] audit: type=1326 audit(1736434316.060:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6420 comm="syz.2.173" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 299.513598][ T6426] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 299.634859][ T29] audit: type=1326 audit(1736434316.560:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6429 comm="syz.1.177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 299.683524][ T29] audit: type=1326 audit(1736434316.610:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6429 comm="syz.1.177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 300.212075][ T6437] Illegal XDP return value 4294967274 on prog (id 90) dev syz_tun, expect packet loss! [ 300.328416][ T29] audit: type=1326 audit(1736434317.250:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6429 comm="syz.1.177" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 301.528062][ T6454] usb usb1: usbfs: process 6454 (syz.2.187) did not claim interface 0 before use [ 301.735225][ T6457] netlink: 12 bytes leftover after parsing attributes in process `syz.3.188'. [ 302.311371][ T6466] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 302.394841][ T6468] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 302.881168][ T6477] loop3: detected capacity change from 0 to 512 [ 302.985010][ T6477] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 303.422017][ T6477] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 303.435612][ T6477] ext4 filesystem being mounted at /42/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 303.875746][ T5786] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 304.048967][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 304.143503][ T6496] usb usb1: usbfs: process 6496 (syz.1.201) did not claim interface 0 before use [ 304.612183][ T29] kauditd_printk_skb: 91 callbacks suppressed [ 304.612259][ T29] audit: type=1326 audit(1736434321.530:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6502 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 304.641805][ T29] audit: type=1326 audit(1736434321.530:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6502 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 304.664647][ T29] audit: type=1326 audit(1736434321.530:595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6502 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 304.689534][ T29] audit: type=1326 audit(1736434321.540:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6502 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 304.713015][ T29] audit: type=1326 audit(1736434321.540:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6502 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 304.736596][ T29] audit: type=1326 audit(1736434321.540:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6502 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 304.759763][ T29] audit: type=1326 audit(1736434321.540:599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6502 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 304.785486][ T29] audit: type=1326 audit(1736434321.540:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6502 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 304.808948][ T29] audit: type=1326 audit(1736434321.540:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6502 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=111 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 304.832264][ T29] audit: type=1326 audit(1736434321.540:602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6502 comm="syz.1.206" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fee9f385d29 code=0x7ffc0000 [ 306.020493][ T6520] netlink: 4 bytes leftover after parsing attributes in process `syz.2.213'. [ 306.033260][ T6520] netlink: 4 bytes leftover after parsing attributes in process `syz.2.213'. [ 306.220335][ T6528] usb usb1: usbfs: process 6528 (syz.2.216) did not claim interface 0 before use [ 306.554526][ T6532] loop4: detected capacity change from 0 to 1024 [ 306.780128][ T6532] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 306.793019][ T6532] ext4 filesystem being mounted at /42/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 307.404027][ T5794] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 307.988230][ T6555] loop4: detected capacity change from 0 to 128 [ 308.238323][ T6560] syz.4.226: attempt to access beyond end of device [ 308.238323][ T6560] loop4: rw=2049, sector=217, nr_sectors = 8 limit=128 [ 308.566962][ T1119] kworker/u8:7: attempt to access beyond end of device [ 308.566962][ T1119] loop4: rw=1, sector=225, nr_sectors = 816 limit=128 [ 308.928555][ T6570] netlink: 52 bytes leftover after parsing attributes in process `syz.4.232'. [ 310.741144][ T29] kauditd_printk_skb: 164 callbacks suppressed [ 310.741221][ T29] audit: type=1326 audit(1736434327.670:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6595 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a4d85d29 code=0x7ffc0000 [ 310.770935][ T29] audit: type=1326 audit(1736434327.670:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6595 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a4d85d29 code=0x7ffc0000 [ 310.912360][ T29] audit: type=1326 audit(1736434327.730:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6599 comm="syz.2.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 310.912949][ T6596] loop3: detected capacity change from 0 to 256 [ 310.940634][ T29] audit: type=1326 audit(1736434327.740:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6595 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f02a4d85d29 code=0x7ffc0000 [ 310.968351][ T29] audit: type=1326 audit(1736434327.740:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6595 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f02a4d85d29 code=0x7ffc0000 [ 310.991251][ T29] audit: type=1326 audit(1736434327.740:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6595 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f02a4d85d29 code=0x7ffc0000 [ 311.014225][ T29] audit: type=1326 audit(1736434327.740:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6595 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f02a4d85d63 code=0x7ffc0000 [ 311.042127][ T29] audit: type=1326 audit(1736434327.740:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6595 comm="syz.3.245" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f02a4d847df code=0x7ffc0000 [ 311.045494][ T6602] netlink: 52 bytes leftover after parsing attributes in process `syz.4.248'. [ 311.066482][ T29] audit: type=1326 audit(1736434327.750:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6599 comm="syz.2.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 311.096884][ T29] audit: type=1326 audit(1736434327.750:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6599 comm="syz.2.247" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd9b1b85d29 code=0x7ffc0000 [ 311.141637][ T6596] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 311.152550][ T6596] FAT-fs (loop3): Filesystem has been set read-only [ 311.159863][ T6596] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 311.170732][ T6596] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 312.120663][ T6620] loop3: detected capacity change from 0 to 1024 [ 312.130310][ T6620] EXT4-fs: Ignoring removed orlov option [ 312.227490][ T6620] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 312.771859][ T5786] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 312.774791][ T6634] netlink: 12 bytes leftover after parsing attributes in process `syz.0.260'. [ 312.824801][ T6637] loop2: detected capacity change from 0 to 256 [ 312.983944][ T6637] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 312.994926][ T6637] FAT-fs (loop2): Filesystem has been set read-only [ 313.002049][ T6637] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 313.012812][ T6637] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 313.076422][ T6637] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 313.146332][ T6637] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 313.308006][ T6646] netlink: 4 bytes leftover after parsing attributes in process `syz.4.259'. [ 313.317096][ T6646] netlink: 4 bytes leftover after parsing attributes in process `syz.4.259'. [ 313.326967][ T6646] netlink: 4 bytes leftover after parsing attributes in process `syz.4.259'. [ 313.538407][ T6646] netlink: 4 bytes leftover after parsing attributes in process `syz.4.259'. [ 313.549557][ T6646] netlink: 4 bytes leftover after parsing attributes in process `syz.4.259'. [ 313.559533][ T6646] netlink: 4 bytes leftover after parsing attributes in process `syz.4.259'. [ 313.624025][ T6649] netlink: 4 bytes leftover after parsing attributes in process `syz.1.265'. [ 313.647971][ T6649] veth0_macvtap: left promiscuous mode [ 315.451054][ T6678] loop4: detected capacity change from 0 to 256 [ 315.597586][ T6678] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 315.608267][ T6678] FAT-fs (loop4): Filesystem has been set read-only [ 315.615281][ T6678] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 315.626000][ T6678] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 315.807441][ T6680] loop2: detected capacity change from 0 to 1024 [ 315.882089][ T6680] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 315.894062][ T6680] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 315.904997][ T6680] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 315.974426][ T6689] IPv6: Can't replace route, no match found [ 315.994856][ T6680] EXT4-fs (loop2): invalid journal inode [ 316.001106][ T6680] EXT4-fs (loop2): can't get journal size [ 316.063316][ T6680] EXT4-fs error (device loop2): ext4_protect_reserved_inode:182: inode #3: comm syz.2.279: blocks 2-2 from inode overlap system zone [ 316.104545][ T6680] EXT4-fs (loop2): failed to initialize system zone (-117) [ 316.138954][ T6680] EXT4-fs (loop2): mount failed [ 317.220024][ T29] kauditd_printk_skb: 254 callbacks suppressed [ 317.220099][ T29] audit: type=1326 audit(1736434334.140:1031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6710 comm="syz.4.292" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67f9d85d29 code=0x7ffc0000 [ 317.249624][ T29] audit: type=1326 audit(1736434334.150:1032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6711 comm="syz.0.293" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 317.274829][ T29] audit: type=1326 audit(1736434334.150:1033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6711 comm="syz.0.293" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 317.298409][ T29] audit: type=1326 audit(1736434334.180:1034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6710 comm="syz.4.292" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67f9d85d29 code=0x7ffc0000 [ 317.329285][ T6716] syz.1.291 uses obsolete (PF_INET,SOCK_PACKET) [ 317.346902][ T29] audit: type=1326 audit(1736434334.260:1035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6711 comm="syz.0.293" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 317.372638][ T29] audit: type=1326 audit(1736434334.270:1036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6711 comm="syz.0.293" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 317.396233][ T29] audit: type=1326 audit(1736434334.270:1037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6711 comm="syz.0.293" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7faac1b85d29 code=0x7ffc0000 [ 317.419704][ T29] audit: type=1326 audit(1736434334.280:1038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6710 comm="syz.4.292" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f67f9d85d29 code=0x7ffc0000 [ 317.532520][ T29] audit: type=1326 audit(1736434334.420:1039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6710 comm="syz.4.292" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67f9d85d29 code=0x7ffc0000 [ 317.555527][ T29] audit: type=1326 audit(1736434334.420:1040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6710 comm="syz.4.292" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f67f9d85d29 code=0x7ffc0000 [ 318.827452][ T6740] loop4: detected capacity change from 0 to 512 [ 319.054533][ T6740] EXT4-fs (loop4): too many log groups per flexible block group [ 319.064187][ T6740] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 319.083417][ T6740] EXT4-fs (loop4): mount failed [ 319.220261][ T6749] ieee802154 phy0 wpan0: encryption failed: -22 [ 319.950185][ T6769] usb usb1: usbfs: process 6769 (syz.2.316) did not claim interface 0 before use [ 320.309835][ T6775] loop4: detected capacity change from 0 to 256 [ 320.363902][ T6775] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 320.374499][ T6775] FAT-fs (loop4): Filesystem has been set read-only [ 320.381690][ T6775] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 320.392500][ T6775] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 320.411239][ T6775] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 320.454438][ T6775] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 320.469514][ T6773] ===================================================== [ 320.476848][ T6773] BUG: KMSAN: uninit-value in ___bpf_prog_run+0x94d5/0xe0f0 [ 320.484551][ T6773] ___bpf_prog_run+0x94d5/0xe0f0 [ 320.489821][ T6773] __bpf_prog_run32+0xc2/0xf0 [ 320.494703][ T6773] __ppp_xmit_process+0x501/0x2840 [ 320.500180][ T6773] ppp_xmit_process+0x100/0x2b0 [ 320.505234][ T6773] ppp_write+0x71d/0x910 [ 320.509801][ T6773] vfs_write+0x48a/0x1540 [ 320.514343][ T6773] ksys_write+0x240/0x4b0 [ 320.519055][ T6773] __x64_sys_write+0x93/0xe0 [ 320.523874][ T6773] x64_sys_call+0x3161/0x3c30 [ 320.529069][ T6773] do_syscall_64+0xcd/0x1e0 [ 320.533782][ T6773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.540013][ T6773] [ 320.542445][ T6773] Uninit was stored to memory at: [ 320.547843][ T6773] ___bpf_prog_run+0x98e7/0xe0f0 [ 320.552978][ T6773] __bpf_prog_run32+0xc2/0xf0 [ 320.557950][ T6773] __ppp_xmit_process+0x501/0x2840 [ 320.563241][ T6773] ppp_xmit_process+0x100/0x2b0 [ 320.568431][ T6773] ppp_write+0x71d/0x910 [ 320.573049][ T6773] vfs_write+0x48a/0x1540 [ 320.577712][ T6773] ksys_write+0x240/0x4b0 [ 320.582259][ T6773] __x64_sys_write+0x93/0xe0 [ 320.587062][ T6773] x64_sys_call+0x3161/0x3c30 [ 320.592123][ T6773] do_syscall_64+0xcd/0x1e0 [ 320.596810][ T6773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.603056][ T6773] [ 320.605489][ T6773] Uninit was created at: [ 320.610169][ T6773] kmem_cache_alloc_node_noprof+0x907/0xe00 [ 320.616284][ T6773] kmalloc_reserve+0x13d/0x4a0 [ 320.621449][ T6773] __alloc_skb+0x363/0x7b0 [ 320.626052][ T6773] ppp_write+0xdf/0x910 [ 320.630559][ T6773] vfs_write+0x48a/0x1540 [ 320.635105][ T6773] ksys_write+0x240/0x4b0 [ 320.639811][ T6773] __x64_sys_write+0x93/0xe0 [ 320.644628][ T6773] x64_sys_call+0x3161/0x3c30 [ 320.649789][ T6773] do_syscall_64+0xcd/0x1e0 [ 320.654566][ T6773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.660831][ T6773] [ 320.663304][ T6773] CPU: 1 UID: 0 PID: 6773 Comm: syz.0.318 Not tainted 6.13.0-rc6-syzkaller-00051-geea6e4b4dfb8 #0 [ 320.674197][ T6773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 320.684536][ T6773] ===================================================== [ 320.691706][ T6773] Disabling lock debugging due to kernel taint [ 320.698156][ T6773] Kernel panic - not syncing: kmsan.panic set ... [ 320.704828][ T6773] CPU: 1 UID: 0 PID: 6773 Comm: syz.0.318 Tainted: G B 6.13.0-rc6-syzkaller-00051-geea6e4b4dfb8 #0 [ 320.717231][ T6773] Tainted: [B]=BAD_PAGE [ 320.721501][ T6773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 320.731734][ T6773] Call Trace: [ 320.735238][ T6773] [ 320.738283][ T6773] dump_stack_lvl+0x216/0x2d0 [ 320.743272][ T6773] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 320.749297][ T6773] dump_stack+0x1e/0x24 [ 320.753707][ T6773] panic+0x4e2/0xcf0 [ 320.757840][ T6773] ? kmsan_get_metadata+0x81/0x1c0 [ 320.763164][ T6773] kmsan_report+0x2c7/0x2d0 [ 320.767961][ T6773] ? kmsan_internal_chain_origin+0xb0/0xd0 [ 320.774022][ T6773] ? __msan_warning+0x95/0x120 [ 320.779109][ T6773] ? ___bpf_prog_run+0x94d5/0xe0f0 [ 320.784524][ T6773] ? __bpf_prog_run32+0xc2/0xf0 [ 320.789612][ T6773] ? __ppp_xmit_process+0x501/0x2840 [ 320.795191][ T6773] ? ppp_xmit_process+0x100/0x2b0 [ 320.800412][ T6773] ? ppp_write+0x71d/0x910 [ 320.805011][ T6773] ? vfs_write+0x48a/0x1540 [ 320.809780][ T6773] ? ksys_write+0x240/0x4b0 [ 320.814532][ T6773] ? __x64_sys_write+0x93/0xe0 [ 320.819529][ T6773] ? x64_sys_call+0x3161/0x3c30 [ 320.824625][ T6773] ? do_syscall_64+0xcd/0x1e0 [ 320.829497][ T6773] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.835812][ T6773] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 320.842128][ T6773] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 320.848154][ T6773] ? filter_irq_stacks+0x60/0x1a0 [ 320.853431][ T6773] ? stack_depot_save_flags+0x2c/0x750 [ 320.859128][ T6773] ? kmsan_get_metadata+0x13e/0x1c0 [ 320.864523][ T6773] ? kmsan_internal_set_shadow_origin+0x69/0x100 [ 320.871111][ T6773] ? kmsan_get_metadata+0x13e/0x1c0 [ 320.876516][ T6773] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 320.882534][ T6773] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 320.888562][ T6773] __msan_warning+0x95/0x120 [ 320.893374][ T6773] ___bpf_prog_run+0x94d5/0xe0f0 [ 320.898550][ T6773] __bpf_prog_run32+0xc2/0xf0 [ 320.903476][ T6773] ? __pfx___bpf_prog_run32+0x10/0x10 [ 320.909083][ T6773] __ppp_xmit_process+0x501/0x2840 [ 320.914411][ T6773] ? kmsan_get_metadata+0x13e/0x1c0 [ 320.919930][ T6773] ppp_xmit_process+0x100/0x2b0 [ 320.925166][ T6773] ? ppp_xmit_process+0x2d/0x2b0 [ 320.930381][ T6773] ppp_write+0x71d/0x910 [ 320.934971][ T6773] ? __pfx_ppp_write+0x10/0x10 [ 320.939938][ T6773] vfs_write+0x48a/0x1540 [ 320.944506][ T6773] ? stack_depot_save_flags+0x2c/0x750 [ 320.950288][ T6773] ? kmsan_get_metadata+0x13e/0x1c0 [ 320.955783][ T6773] ? kmsan_internal_set_shadow_origin+0x69/0x100 [ 320.962398][ T6773] ? kmsan_get_metadata+0x13e/0x1c0 [ 320.967888][ T6773] ? kmsan_get_shadow_origin_ptr+0x4d/0xb0 [ 320.973915][ T6773] ksys_write+0x240/0x4b0 [ 320.979699][ T6773] ? kmsan_get_metadata+0x13e/0x1c0 [ 320.985100][ T6773] __x64_sys_write+0x93/0xe0 [ 320.989930][ T6773] x64_sys_call+0x3161/0x3c30 [ 320.994877][ T6773] do_syscall_64+0xcd/0x1e0 [ 320.999552][ T6773] ? clear_bhb_loop+0x25/0x80 [ 321.004532][ T6773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 321.010646][ T6773] RIP: 0033:0x7faac1b85d29 [ 321.015295][ T6773] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 321.035122][ T6773] RSP: 002b:00007faac2a5d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 321.043752][ T6773] RAX: ffffffffffffffda RBX: 00007faac1d75fa0 RCX: 00007faac1b85d29 [ 321.051890][ T6773] RDX: 0000000000000002 RSI: 0000000020000140 RDI: 0000000000000003 [ 321.060028][ T6773] RBP: 00007faac1c01b08 R08: 0000000000000000 R09: 0000000000000000 [ 321.068245][ T6773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 321.076541][ T6773] R13: 0000000000000000 R14: 00007faac1d75fa0 R15: 00007ffd95e15058 [ 321.084706][ T6773] [ 321.088306][ T6773] Kernel Offset: disabled [ 321.092722][ T6773] Rebooting in 86400 seconds..