last executing test programs: 17.689211787s ago: executing program 0 (id=557): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800"/15], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) close(r3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000000c0)='snd_soc_dapm_connected\x00', r5}, 0x18) r7 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r6}, 0x8) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={r7, r4, 0x0, r7}, 0x10) 17.550863273s ago: executing program 0 (id=558): r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r1, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x74, 0x0, 0x2, 0x70bd29, 0x25dfdbff, {}, [@L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x8}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp6}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x72a}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'vxcan1\x00'}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x6}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'bond_slave_0\x00'}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x29}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @remote}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x74}, 0x1, 0x0, 0x0, 0x10}, 0x41041) 17.269020626s ago: executing program 0 (id=559): mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000e280)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1}, 0x50) rmdir(&(0x7f0000000200)='./file0/../file0/file0\x00') 14.320132695s ago: executing program 0 (id=560): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x10400}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x20, 0x0, 0x3d9b, {0x0, 0x18}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) fallocate(r2, 0x0, 0x0, 0x3) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f00000001c0)={0x7}) 6.866106828s ago: executing program 1 (id=564): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) write$FUSE_OPEN(r0, &(0x7f00000002c0)={0x20}, 0x20) 6.179570669s ago: executing program 1 (id=565): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50}, 0x1001) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x18, 0x0, 0x0, {0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 991.232382ms ago: executing program 0 (id=566): rmdir(&(0x7f0000000200)='./file0/../file0/file0\x00') 990.840572ms ago: executing program 1 (id=567): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800"/16], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sched_process_wait\x00', r1}, 0x10) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r2}, 0x8) close(r3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) r6 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000000c0)='snd_soc_dapm_connected\x00', r5}, 0x18) r7 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r6}, 0x8) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040)={r7, r4, 0x0, r7}, 0x10) 630.84343ms ago: executing program 0 (id=568): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349bfd2}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socket(0x10, 0x803, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) write$cgroup_int(r4, &(0x7f00000000c0), 0x12) 612.602484ms ago: executing program 1 (id=569): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) write$FUSE_OPEN(r0, &(0x7f00000002c0)={0x20}, 0x20) 220.459969ms ago: executing program 1 (id=570): mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000100)={0x30, 0x5, 0x0, {0x0, 0x1}}, 0x30) umount2(&(0x7f00000001c0)='./file0\x00', 0x0) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f00000000c0)={0x28, 0x4}, 0x28) 0s ago: executing program 1 (id=571): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r2, &(0x7f0000000100)={0x50}, 0x1001) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x18, 0x0, 0x0, {0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) kernel console output (not intermixed with test programs): [ 52.537433][ T31] audit: type=1400 audit(52.450:68): avc: denied { read write } for pid=3105 comm="sftp-server" name="null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 52.538782][ T31] audit: type=1400 audit(52.450:69): avc: denied { open } for pid=3105 comm="sftp-server" path="/dev/null" dev="devtmpfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 Warning: Permanently added '[localhost]:55297' (ED25519) to the list of known hosts. [ 63.596902][ T31] audit: type=1400 audit(63.490:70): avc: denied { name_bind } for pid=3107 comm="sshd" src=30000 scontext=system_u:system_r:sshd_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 66.084450][ T31] audit: type=1400 audit(66.000:71): avc: denied { execute } for pid=3109 comm="sh" name="syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 66.095988][ T31] audit: type=1400 audit(66.010:72): avc: denied { execute_no_trans } for pid=3109 comm="sh" path="/syz-executor" dev="vda" ino=680 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 69.703403][ T31] audit: type=1400 audit(69.620:73): avc: denied { mounton } for pid=3109 comm="syz-executor" path="/syzcgroup/unified" dev="vda" ino=681 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 69.705547][ T31] audit: type=1400 audit(69.620:74): avc: denied { mount } for pid=3109 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 69.723565][ T3109] cgroup: Unknown subsys name 'net' [ 69.731659][ T31] audit: type=1400 audit(69.640:75): avc: denied { unmount } for pid=3109 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 69.882135][ T3109] cgroup: Unknown subsys name 'cpuset' [ 69.887921][ T3109] cgroup: Unknown subsys name 'hugetlb' [ 69.888944][ T3109] cgroup: Unknown subsys name 'rlimit' [ 70.105145][ T31] audit: type=1400 audit(70.020:76): avc: denied { setattr } for pid=3109 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 70.108235][ T31] audit: type=1400 audit(70.020:77): avc: denied { mounton } for pid=3109 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 70.110312][ T31] audit: type=1400 audit(70.020:78): avc: denied { mount } for pid=3109 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 70.341986][ T3111] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 70.343396][ T31] audit: type=1400 audit(70.260:79): avc: denied { relabelto } for pid=3111 comm="mkswap" name="swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 70.348058][ T31] audit: type=1400 audit(70.260:80): avc: denied { write } for pid=3111 comm="mkswap" path="/swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" Setting up swapspace version 1, size = 127995904 bytes [ 70.380769][ T31] audit: type=1400 audit(70.290:81): avc: denied { read } for pid=3109 comm="syz-executor" name="swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 70.382759][ T31] audit: type=1400 audit(70.300:82): avc: denied { open } for pid=3109 comm="syz-executor" path="/swap-file" dev="vda" ino=684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 76.943888][ T3109] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 79.244116][ T31] audit: type=1400 audit(79.160:83): avc: denied { execmem } for pid=3112 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 79.315746][ T31] audit: type=1400 audit(79.230:84): avc: denied { read } for pid=3114 comm="syz-executor" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 79.317641][ T31] audit: type=1400 audit(79.230:85): avc: denied { open } for pid=3114 comm="syz-executor" path="net:[4026531840]" dev="nsfs" ino=4026531840 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 79.333105][ T31] audit: type=1400 audit(79.240:86): avc: denied { mounton } for pid=3114 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 79.349328][ T31] audit: type=1400 audit(79.260:87): avc: denied { module_request } for pid=3114 comm="syz-executor" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 79.444403][ T31] audit: type=1400 audit(79.360:88): avc: denied { sys_module } for pid=3115 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 80.187563][ T31] audit: type=1400 audit(80.100:89): avc: denied { ioctl } for pid=3114 comm="syz-executor" path="/dev/net/tun" dev="devtmpfs" ino=691 ioctlcmd=0x54ca scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 81.572076][ T3114] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.579157][ T3114] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 81.693949][ T3115] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 81.700799][ T3115] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 82.355823][ T3115] hsr_slave_0: entered promiscuous mode [ 82.359620][ T3115] hsr_slave_1: entered promiscuous mode [ 82.750184][ T3114] hsr_slave_0: entered promiscuous mode [ 82.755655][ T3114] hsr_slave_1: entered promiscuous mode [ 82.757584][ T3114] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 82.758038][ T3114] Cannot create hsr debugfs directory [ 82.832678][ T31] audit: type=1400 audit(82.750:90): avc: denied { create } for pid=3115 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 82.849544][ T3115] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 82.852766][ T31] audit: type=1400 audit(82.750:91): avc: denied { write } for pid=3115 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 82.853651][ T31] audit: type=1400 audit(82.750:92): avc: denied { read } for pid=3115 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 82.870272][ T3115] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 82.882692][ T3115] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 82.888381][ T3115] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 83.147437][ T3114] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 83.162872][ T3114] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.173522][ T3114] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.187180][ T3114] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.738925][ T3115] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.895867][ T3114] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.707803][ T3114] veth0_vlan: entered promiscuous mode [ 86.734748][ T3114] veth1_vlan: entered promiscuous mode [ 86.805406][ T3114] veth0_macvtap: entered promiscuous mode [ 86.818272][ T3114] veth1_macvtap: entered promiscuous mode [ 86.883829][ T3114] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.884778][ T3114] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.885218][ T3114] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 86.885830][ T3114] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.014656][ T31] audit: type=1400 audit(86.930:93): avc: denied { mount } for pid=3114 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 87.019846][ T31] audit: type=1400 audit(86.930:94): avc: denied { mounton } for pid=3114 comm="syz-executor" path="/syzkaller.8VZ5at/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 87.035042][ T31] audit: type=1400 audit(86.940:95): avc: denied { mount } for pid=3114 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 87.053501][ T3115] veth0_vlan: entered promiscuous mode [ 87.060360][ T31] audit: type=1400 audit(86.970:96): avc: denied { mounton } for pid=3114 comm="syz-executor" path="/syzkaller.8VZ5at/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 87.073926][ T31] audit: type=1400 audit(86.990:97): avc: denied { mounton } for pid=3114 comm="syz-executor" path="/syzkaller.8VZ5at/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=2187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 87.082692][ T3115] veth1_vlan: entered promiscuous mode [ 87.097252][ T31] audit: type=1400 audit(87.010:98): avc: denied { unmount } for pid=3114 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 87.106156][ T31] audit: type=1400 audit(87.020:99): avc: denied { mounton } for pid=3114 comm="syz-executor" path="/dev/binderfs" dev="devtmpfs" ino=779 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 87.121520][ T31] audit: type=1400 audit(87.030:100): avc: denied { mount } for pid=3114 comm="syz-executor" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 87.122446][ T31] audit: type=1400 audit(87.030:101): avc: denied { mounton } for pid=3114 comm="syz-executor" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 87.123282][ T31] audit: type=1400 audit(87.030:102): avc: denied { mount } for pid=3114 comm="syz-executor" name="/" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 87.180281][ T3114] 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. [ 87.186503][ T3115] veth0_macvtap: entered promiscuous mode [ 87.197348][ T3115] veth1_macvtap: entered promiscuous mode [ 87.299110][ T3115] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.303092][ T3115] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.303581][ T3115] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.303929][ T3115] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.662281][ T8] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 88.943194][ T8] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 88.944237][ T8] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 88.945389][ T8] usb 1-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 88.946069][ T8] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.963859][ T3801] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 88.998703][ T8] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 90.033298][ T1804] usb 1-1: USB disconnect, device number 2 [ 92.902300][ T3837] Zero length message leads to an empty skb [ 100.911271][ T31] kauditd_printk_skb: 14 callbacks suppressed [ 100.911364][ T31] audit: type=1400 audit(100.820:117): avc: denied { ioctl } for pid=3840 comm="syz.0.6" path="socket:[3122]" dev="sockfs" ino=3122 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 107.324279][ T31] audit: type=1400 audit(107.240:118): avc: denied { create } for pid=3852 comm="syz.1.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 107.332711][ T31] audit: type=1400 audit(107.250:119): avc: denied { connect } for pid=3852 comm="syz.1.9" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 110.281973][ T47] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 110.554173][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 110.554591][ T47] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 110.554894][ T47] usb 2-1: New USB device found, idVendor=0419, idProduct=0600, bcdDevice= 0.00 [ 110.555109][ T47] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.579617][ T47] usb 2-1: config 0 descriptor?? [ 111.105026][ T47] samsung 0003:0419:0600.0001: item fetching failed at offset 1/5 [ 111.106061][ T47] samsung 0003:0419:0600.0001: parse failed [ 111.106506][ T47] samsung 0003:0419:0600.0001: probe with driver samsung failed with error -22 [ 111.333260][ T47] usb 2-1: USB disconnect, device number 2 [ 111.584132][ T31] audit: type=1400 audit(111.490:120): avc: denied { create } for pid=3874 comm="syz.1.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 112.710458][ T31] audit: type=1400 audit(112.620:121): avc: denied { mounton } for pid=3879 comm="syz.1.13" path="/7/file0" dev="tmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 115.412890][ T31] audit: type=1400 audit(115.330:122): avc: denied { unmount } for pid=3115 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=filesystem permissive=1 [ 116.605920][ T31] audit: type=1326 audit(116.520:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3885 comm="syz.1.14" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 118.073538][ T31] audit: type=1400 audit(117.990:124): avc: denied { mount } for pid=3892 comm="syz.1.16" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 118.238642][ T31] audit: type=1400 audit(118.150:125): avc: denied { unmount } for pid=3115 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 120.950060][ T31] audit: type=1326 audit(120.860:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3902 comm="syz.0.19" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 122.275009][ T1804] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 122.461838][ T1804] usb 2-1: Using ep0 maxpacket: 32 [ 122.480562][ T1804] usb 2-1: config 0 has an invalid descriptor of length 38, skipping remainder of the config [ 122.494096][ T1804] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 122.494723][ T1804] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.495111][ T1804] usb 2-1: Product: syz [ 122.495348][ T1804] usb 2-1: Manufacturer: syz [ 122.495581][ T1804] usb 2-1: SerialNumber: syz [ 122.502428][ T1804] usb 2-1: config 0 descriptor?? [ 122.516122][ T1804] usb 2-1: bad CDC descriptors [ 122.518278][ T1804] usb 2-1: unsupported MDLM descriptors [ 123.034230][ T1804] usb 2-1: USB disconnect, device number 3 [ 123.133591][ T31] audit: type=1400 audit(123.050:127): avc: denied { create } for pid=3922 comm="syz.1.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 123.159069][ T31] audit: type=1400 audit(123.070:128): avc: denied { bind } for pid=3922 comm="syz.1.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 123.178135][ T31] audit: type=1400 audit(123.090:129): avc: denied { accept } for pid=3922 comm="syz.1.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 124.608922][ T31] audit: type=1326 audit(124.520:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3931 comm="syz.1.25" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 126.972215][ T31] audit: type=1400 audit(126.880:131): avc: denied { validate_trans } for pid=3945 comm="syz.1.29" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 127.879192][ T31] audit: type=1326 audit(127.790:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3948 comm="syz.1.31" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 129.926146][ T31] audit: type=1400 audit(129.840:133): avc: denied { write } for pid=3956 comm="syz.0.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 129.929319][ T31] audit: type=1400 audit(129.840:134): avc: denied { shutdown } for pid=3956 comm="syz.0.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 130.605174][ T31] audit: type=1400 audit(130.500:135): avc: denied { create } for pid=3964 comm="syz.1.36" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 130.606341][ T31] audit: type=1400 audit(130.520:136): avc: denied { create } for pid=3964 comm="syz.1.36" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 131.053859][ T31] audit: type=1400 audit(130.970:137): avc: denied { setopt } for pid=3963 comm="syz.0.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 131.096648][ T31] audit: type=1400 audit(131.010:138): avc: denied { read } for pid=3963 comm="syz.0.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 131.682368][ T31] audit: type=1400 audit(131.570:139): avc: denied { write } for pid=3963 comm="syz.0.35" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 133.969218][ T31] audit: type=1326 audit(133.880:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3975 comm="syz.0.38" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 136.506182][ T31] audit: type=1400 audit(136.400:141): avc: denied { ioctl } for pid=3995 comm="syz.1.43" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=2427 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 136.831457][ T3806] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 137.064205][ T3806] usb 2-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 137.065060][ T3806] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.095297][ T3806] usb 2-1: config 0 descriptor?? [ 142.050610][ T31] audit: type=1326 audit(141.960:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4011 comm="syz.0.45" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 144.115173][ T31] audit: type=1400 audit(144.020:143): avc: denied { bind } for pid=4017 comm="syz.0.46" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 147.350222][ T9] usb 2-1: USB disconnect, device number 4 [ 147.457062][ T31] audit: type=1400 audit(147.370:144): avc: denied { write } for pid=4034 comm="syz.1.50" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 152.913349][ T3862] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 153.132639][ T3862] usb 1-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 153.133175][ T3862] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.139592][ T3862] usb 1-1: config 0 descriptor?? [ 156.742875][ T31] audit: type=1400 audit(156.660:145): avc: denied { create } for pid=4076 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 156.753234][ T31] audit: type=1400 audit(156.660:146): avc: denied { connect } for pid=4076 comm="syz.1.55" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 163.422041][ T3862] usb 1-1: USB disconnect, device number 3 [ 164.186488][ T31] audit: type=1400 audit(164.100:147): avc: denied { map } for pid=4097 comm="syz.0.59" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3352 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 164.187700][ T31] audit: type=1400 audit(164.100:148): avc: denied { read write } for pid=4097 comm="syz.0.59" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=3352 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 164.225139][ T31] audit: type=1400 audit(164.140:149): avc: denied { execute } for pid=4097 comm="syz.0.59" path="/26/cpu.stat" dev="tmpfs" ino=156 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 167.598810][ T4117] input: syz0 as /devices/virtual/input/input5 [ 168.763332][ T50] usb 2-1: new low-speed USB device number 5 using dummy_hcd [ 168.926211][ T50] usb 2-1: config index 0 descriptor too short (expected 1307, got 27) [ 168.926874][ T50] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 168.927297][ T50] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 168.927740][ T50] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 168.928257][ T50] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 168.928778][ T50] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 168.953185][ T50] usb 2-1: string descriptor 0 read error: -22 [ 168.954961][ T50] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 168.957492][ T50] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 168.963706][ T50] usb 2-1: config 0 descriptor?? [ 168.966973][ T4129] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 168.975880][ T50] hub 2-1:0.0: bad descriptor, ignoring hub [ 168.976187][ T50] hub 2-1:0.0: probe with driver hub failed with error -5 [ 168.978703][ T50] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input6 [ 169.186859][ T3793] usb 2-1: USB disconnect, device number 5 [ 170.666706][ T31] audit: type=1400 audit(170.580:150): avc: denied { mounton } for pid=4158 comm="syz.0.72" path="/proc/100/task" dev="proc" ino=2564 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 176.024141][ T31] audit: type=1400 audit(175.930:151): avc: denied { create } for pid=4172 comm="syz.0.77" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 176.051696][ T31] audit: type=1400 audit(175.960:152): avc: denied { write } for pid=4172 comm="syz.0.77" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 176.120291][ T31] audit: type=1400 audit(176.030:153): avc: denied { name_bind } for pid=4172 comm="syz.0.77" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 176.144364][ T31] audit: type=1400 audit(176.030:154): avc: denied { node_bind } for pid=4172 comm="syz.0.77" saddr=172.20.20.170 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 176.313697][ T31] audit: type=1400 audit(176.210:155): avc: denied { write } for pid=4172 comm="syz.0.77" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 187.876204][ T31] audit: type=1400 audit(187.790:156): avc: denied { ioctl } for pid=4183 comm="syz.0.81" path="socket:[3463]" dev="sockfs" ino=3463 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 188.022699][ T4184] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 188.026642][ T4184] netlink: 4 bytes leftover after parsing attributes in process `syz.0.81'. [ 188.198867][ T31] audit: type=1400 audit(188.110:157): avc: denied { connect } for pid=4191 comm="syz.0.82" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 188.202270][ T31] audit: type=1400 audit(188.120:158): avc: denied { name_connect } for pid=4191 comm="syz.0.82" dest=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 188.725875][ T31] audit: type=1400 audit(188.630:159): avc: denied { create } for pid=4193 comm="syz.1.83" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 190.171579][ T1804] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 190.323658][ T1804] usb 2-1: Using ep0 maxpacket: 8 [ 190.342499][ T1804] usb 2-1: New USB device found, idVendor=2770, idProduct=930c, bcdDevice=8d.6a [ 190.343070][ T1804] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.343843][ T1804] usb 2-1: Product: syz [ 190.344076][ T1804] usb 2-1: Manufacturer: syz [ 190.344322][ T1804] usb 2-1: SerialNumber: syz [ 190.362596][ T1804] usb 2-1: config 0 descriptor?? [ 190.784064][ T31] audit: type=1400 audit(190.700:160): avc: denied { read } for pid=4216 comm="syz.0.87" name="binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 190.787635][ T31] audit: type=1400 audit(190.700:161): avc: denied { open } for pid=4216 comm="syz.0.87" path="/dev/binderfs/binder0" dev="binder" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 190.793798][ T31] audit: type=1400 audit(190.710:162): avc: denied { ioctl } for pid=4216 comm="syz.0.87" path="/dev/binderfs/binder0" dev="binder" ino=4 ioctlcmd=0x6201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 191.591858][ T24] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 191.754856][ T24] usb 1-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 191.758674][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.764854][ T24] usb 1-1: config 0 descriptor?? [ 200.602147][ T24] usb 2-1: USB disconnect, device number 6 [ 200.705702][ T4242] input: syz0 as /devices/virtual/input/input7 [ 201.856056][ T4250] netlink: 4 bytes leftover after parsing attributes in process `syz.1.94'. [ 202.007406][ T24] usb 1-1: USB disconnect, device number 4 [ 202.081754][ T4262] fuse: Bad value for 'fd' [ 202.448023][ T4268] netlink: 76 bytes leftover after parsing attributes in process `syz.1.94'. [ 202.501534][ T24] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 202.665097][ T24] usb 1-1: unable to get BOS descriptor or descriptor too short [ 202.671270][ T24] usb 1-1: not running at top speed; connect to a high speed hub [ 202.679721][ T24] usb 1-1: config 9 has an invalid interface number: 162 but max is 0 [ 202.680515][ T24] usb 1-1: config 9 has no interface number 0 [ 202.681703][ T24] usb 1-1: config 9 interface 162 altsetting 6 has a duplicate endpoint with address 0xD, skipping [ 202.682421][ T24] usb 1-1: config 9 interface 162 altsetting 6 has an endpoint descriptor with address 0xE6, changing to 0x86 [ 202.682908][ T24] usb 1-1: config 9 interface 162 altsetting 6 endpoint 0x86 has invalid maxpacket 11349, setting to 64 [ 202.683333][ T24] usb 1-1: config 9 interface 162 altsetting 6 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 202.683860][ T24] usb 1-1: config 9 interface 162 has no altsetting 0 [ 202.699224][ T24] usb 1-1: New USB device found, idVendor=eb1a, idProduct=e303, bcdDevice=4c.df [ 202.699556][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 202.699749][ T24] usb 1-1: Product: syz [ 202.699858][ T24] usb 1-1: Manufacturer: syz [ 202.699967][ T24] usb 1-1: SerialNumber: syz [ 202.710487][ T4264] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 202.720625][ T4264] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 202.945854][ T24] usb 1-1: USB disconnect, device number 5 [ 203.331628][ T24] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 203.483940][ T24] usb 1-1: Using ep0 maxpacket: 16 [ 203.497464][ T24] usb 1-1: config 5 has an invalid interface number: 242 but max is 0 [ 203.498160][ T24] usb 1-1: config 5 has no interface number 0 [ 203.498791][ T24] usb 1-1: config 5 interface 242 altsetting 6 has an endpoint descriptor with address 0xA4, changing to 0x84 [ 203.499311][ T24] usb 1-1: config 5 interface 242 altsetting 6 endpoint 0x84 has an invalid bInterval 166, changing to 11 [ 203.499758][ T24] usb 1-1: config 5 interface 242 altsetting 6 endpoint 0x84 has invalid maxpacket 8373, setting to 1024 [ 203.500202][ T24] usb 1-1: config 5 interface 242 altsetting 6 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 203.501856][ T24] usb 1-1: config 5 interface 242 has no altsetting 0 [ 203.518545][ T24] usb 1-1: New USB device found, idVendor=06cd, idProduct=010c, bcdDevice=6b.64 [ 203.519306][ T24] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.519680][ T24] usb 1-1: Product: syz [ 203.519885][ T24] usb 1-1: Manufacturer: syz [ 203.520096][ T24] usb 1-1: SerialNumber: syz [ 203.659795][ T4286] input: syz0 as /devices/virtual/input/input8 [ 203.795936][ T24] keyspan 1-1:5.242: Keyspan 1 port adapter converter detected [ 203.799090][ T24] keyspan 1-1:5.242: found no endpoint descriptor for endpoint 81 [ 203.799562][ T24] keyspan 1-1:5.242: found no endpoint descriptor for endpoint 82 [ 203.799949][ T24] keyspan 1-1:5.242: found no endpoint descriptor for endpoint 1 [ 203.800322][ T24] keyspan 1-1:5.242: found no endpoint descriptor for endpoint 2 [ 203.803397][ T24] keyspan 1-1:5.242: found no endpoint descriptor for endpoint 83 [ 203.803967][ T24] keyspan 1-1:5.242: found no endpoint descriptor for endpoint 3 [ 203.815341][ T24] usb 1-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 203.834638][ T24] usb 1-1: USB disconnect, device number 6 [ 203.846360][ T24] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 203.848273][ T24] keyspan 1-1:5.242: device disconnected [ 204.241502][ T24] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 204.414471][ T24] usb 1-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 204.414988][ T24] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 204.422545][ T24] usb 1-1: config 0 descriptor?? [ 204.664407][ T3862] usb 1-1: USB disconnect, device number 7 [ 204.722841][ T4321] fuse: Bad value for 'fd' [ 205.141785][ T3862] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 205.291544][ T3862] usb 1-1: Using ep0 maxpacket: 8 [ 205.315968][ T3862] usb 1-1: New USB device found, idVendor=0c45, idProduct=613a, bcdDevice=c4.6d [ 205.316554][ T3862] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.316882][ T3862] usb 1-1: Product: syz [ 205.317075][ T3862] usb 1-1: Manufacturer: syz [ 205.317311][ T3862] usb 1-1: SerialNumber: syz [ 205.325766][ T3862] usb 1-1: config 0 descriptor?? [ 215.550374][ T50] usb 1-1: USB disconnect, device number 8 [ 216.623832][ T4339] netlink: 4 bytes leftover after parsing attributes in process `syz.0.102'. [ 217.131084][ T31] audit: type=1400 audit(217.040:163): avc: denied { connect } for pid=4347 comm="syz.0.104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 217.132469][ T31] audit: type=1400 audit(217.040:164): avc: denied { setopt } for pid=4347 comm="syz.0.104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 217.516271][ T31] audit: type=1400 audit(217.430:165): avc: denied { bind } for pid=4347 comm="syz.0.104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 217.574545][ T31] audit: type=1400 audit(217.490:166): avc: denied { write } for pid=4347 comm="syz.0.104" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 217.793639][ T31] audit: type=1400 audit(217.700:167): avc: denied { read } for pid=4347 comm="syz.0.104" path="socket:[2670]" dev="sockfs" ino=2670 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 217.903176][ T4350] fuse: Bad value for 'fd' [ 219.363170][ T4356] netlink: 4 bytes leftover after parsing attributes in process `syz.0.107'. [ 221.051556][ T31] audit: type=1400 audit(220.950:168): avc: denied { setopt } for pid=4361 comm="syz.0.108" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 221.052557][ T31] audit: type=1400 audit(220.960:169): avc: denied { name_connect } for pid=4361 comm="syz.0.108" dest=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 223.495916][ T4372] netlink: 4 bytes leftover after parsing attributes in process `syz.0.112'. [ 229.412246][ T4392] netlink: 4 bytes leftover after parsing attributes in process `syz.0.117'. [ 229.925878][ T4389] netlink: 76 bytes leftover after parsing attributes in process `syz.0.117'. [ 232.790046][ T31] audit: type=1400 audit(232.700:170): avc: denied { write } for pid=4401 comm="syz.0.121" name="tcp" dev="proc" ino=4026532686 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 234.298920][ T4406] netlink: 4 bytes leftover after parsing attributes in process `syz.0.122'. [ 234.815689][ T4444] netlink: 76 bytes leftover after parsing attributes in process `syz.0.122'. [ 235.818612][ T4409] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 235.834001][ T4409] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 237.000002][ T4409] hsr_slave_0: entered promiscuous mode [ 237.015801][ T4409] hsr_slave_1: entered promiscuous mode [ 237.019774][ T4409] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 237.025308][ T4409] Cannot create hsr debugfs directory [ 237.546836][ T4409] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.598633][ T4409] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.665129][ T4409] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.709670][ T4409] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.883777][ T4409] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 237.893962][ T4409] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 237.900513][ T4409] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 237.914016][ T4409] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 237.933862][ T31] audit: type=1400 audit(237.850:171): avc: denied { create } for pid=4729 comm="syz.0.127" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 239.070037][ T4409] 8021q: adding VLAN 0 to HW filter on device bond0 [ 239.220121][ T1066] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 239.234058][ T1066] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 239.238934][ T1066] bond0 (unregistering): Released all slaves [ 239.314180][ T1066] hsr_slave_0: left promiscuous mode [ 239.316727][ T1066] hsr_slave_1: left promiscuous mode [ 239.322840][ T1066] veth1_macvtap: left promiscuous mode [ 239.323382][ T1066] veth0_macvtap: left promiscuous mode [ 239.323836][ T1066] veth1_vlan: left promiscuous mode [ 239.324358][ T1066] veth0_vlan: left promiscuous mode [ 239.354372][ T31] audit: type=1400 audit(239.270:172): avc: denied { create } for pid=4752 comm="syz.0.130" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 240.600623][ T31] audit: type=1400 audit(240.510:173): avc: denied { setopt } for pid=4771 comm="syz.0.134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 242.212340][ T4792] option changes via remount are deprecated (pid=4791 comm=syz.0.137) [ 242.840454][ T4409] veth0_vlan: entered promiscuous mode [ 242.864026][ T4409] veth1_vlan: entered promiscuous mode [ 242.935938][ T4409] veth0_macvtap: entered promiscuous mode [ 242.948765][ T4409] veth1_macvtap: entered promiscuous mode [ 243.023881][ T4409] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.024742][ T4409] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.025760][ T4409] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.026329][ T4409] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 243.740542][ T31] audit: type=1400 audit(243.650:174): avc: denied { create } for pid=4808 comm="syz.1.123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 243.767755][ T31] audit: type=1400 audit(243.680:175): avc: denied { setopt } for pid=4808 comm="syz.1.123" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 244.129857][ T31] audit: type=1400 audit(244.040:176): avc: denied { write } for pid=4819 comm="syz.1.144" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 244.131808][ T31] audit: type=1400 audit(244.050:177): avc: denied { nlmsg_write } for pid=4819 comm="syz.1.144" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 244.903044][ T31] audit: type=1400 audit(244.820:178): avc: denied { create } for pid=4832 comm="syz.1.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 244.908301][ T31] audit: type=1400 audit(244.820:179): avc: denied { write } for pid=4832 comm="syz.1.150" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 247.822963][ T31] audit: type=1400 audit(247.730:180): avc: denied { ioctl } for pid=4865 comm="syz.1.163" path="socket:[4197]" dev="sockfs" ino=4197 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 247.904660][ T4866] macvlan2: entered allmulticast mode [ 247.906624][ T4866] veth1_to_bridge: entered promiscuous mode [ 247.907345][ T4866] veth1_to_bridge: entered allmulticast mode [ 247.910033][ T4866] bond0: (slave macvlan2): Enslaving as an active interface with an up link [ 247.956302][ T4866] dummy0: entered promiscuous mode [ 248.635797][ T31] audit: type=1400 audit(248.550:181): avc: denied { create } for pid=4872 comm="syz.1.165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 249.225528][ T31] audit: type=1400 audit(249.140:182): avc: denied { ioctl } for pid=4872 comm="syz.1.165" path="socket:[4220]" dev="sockfs" ino=4220 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 249.728081][ T31] audit: type=1400 audit(249.640:183): avc: denied { write } for pid=4872 comm="syz.1.165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 250.501860][ T8] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 250.671299][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 250.671877][ T8] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 250.672258][ T8] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 250.672703][ T8] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.677440][ T8] usb 2-1: config 0 descriptor?? [ 251.357413][ T31] audit: type=1400 audit(251.270:184): avc: denied { accept } for pid=4913 comm="syz.0.174" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 251.559906][ T8] uclogic 0003:256C:006D.0002: failed retrieving Huion firmware version: -71 [ 251.561470][ T8] uclogic 0003:256C:006D.0002: failed probing parameters: -71 [ 251.561961][ T8] uclogic 0003:256C:006D.0002: probe with driver uclogic failed with error -71 [ 251.581321][ T8] usb 2-1: USB disconnect, device number 7 [ 252.535246][ T31] audit: type=1400 audit(252.440:185): avc: denied { mounton } for pid=4932 comm="syz.1.178" path="/22/file0" dev="tmpfs" ino=128 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 254.872036][ C0] hrtimer: interrupt took 8132848 ns [ 255.820128][ T4950] mmap: syz.0.180 (4950) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 257.274188][ T4002] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 257.516786][ T4002] usb 2-1: Using ep0 maxpacket: 8 [ 257.555889][ T4002] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 257.583023][ T4002] usb 2-1: New USB device found, idVendor=0675, idProduct=1688, bcdDevice=b8.19 [ 257.588161][ T4002] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.588838][ T4002] usb 2-1: Product: syz [ 257.589106][ T4002] usb 2-1: Manufacturer: syz [ 257.589412][ T4002] usb 2-1: SerialNumber: syz [ 257.604171][ T4002] usb 2-1: config 0 descriptor?? [ 257.842005][ T4002] usb 2-1: USB disconnect, device number 8 [ 270.863636][ T31] audit: type=1400 audit(270.780:186): avc: denied { bind } for pid=4989 comm="syz.0.191" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 270.864527][ T31] audit: type=1400 audit(270.780:187): avc: denied { name_bind } for pid=4989 comm="syz.0.191" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 270.865241][ T31] audit: type=1400 audit(270.780:188): avc: denied { node_bind } for pid=4989 comm="syz.0.191" saddr=fe80::aa src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 271.395496][ T31] audit: type=1400 audit(271.310:189): avc: denied { create } for pid=4994 comm="syz.0.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 274.319286][ T5005] netlink: 4 bytes leftover after parsing attributes in process `syz.1.196'. [ 276.181403][ T31] audit: type=1400 audit(276.090:190): avc: denied { read } for pid=5020 comm="syz.1.201" path="socket:[5160]" dev="sockfs" ino=5160 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 278.801860][ T9] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 278.938734][ T9] usb 2-1: device descriptor read/64, error -71 [ 279.196883][ T9] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 279.332806][ T9] usb 2-1: device descriptor read/64, error -71 [ 279.451475][ T9] usb usb2-port1: attempt power cycle [ 279.841623][ T9] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 279.868626][ T9] usb 2-1: device descriptor read/8, error -71 [ 279.892365][ T5042] nbd0: detected capacity change from 0 to 22 [ 280.119873][ T9] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 280.154402][ T9] usb 2-1: device descriptor read/8, error -71 [ 280.272223][ T9] usb usb2-port1: unable to enumerate USB device [ 280.363682][ T5045] block nbd0: shutting down sockets [ 280.436526][ T5042] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 280.446967][ T5042] Buffer I/O error on dev nbd0, logical block 0, async page read [ 280.458081][ T5042] I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 280.458668][ T5042] Buffer I/O error on dev nbd0, logical block 0, async page read [ 280.462005][ T5042] nbd0: unable to read partition table [ 285.342728][ T5060] syz.0.212 uses obsolete (PF_INET,SOCK_PACKET) [ 285.369962][ T5060] syzkaller1: entered promiscuous mode [ 285.396623][ T5060] syzkaller1: entered allmulticast mode [ 289.292409][ T31] audit: type=1400 audit(289.210:191): avc: denied { read } for pid=5073 comm="syz.1.214" dev="sockfs" ino=5241 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 289.534753][ T31] audit: type=1400 audit(289.450:192): avc: denied { setopt } for pid=5079 comm="syz.1.217" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 289.749755][ T5090] fuse: Unknown parameter 'user_i00000000000000000000' [ 289.882275][ T1804] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 290.038050][ T1804] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 290.038601][ T1804] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 290.038884][ T1804] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 290.039224][ T1804] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.043821][ T1804] usb 2-1: config 0 descriptor?? [ 290.918390][ T31] audit: type=1400 audit(290.830:193): avc: denied { name_connect } for pid=5097 comm="syz.0.222" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 291.182411][ T1804] uclogic 0003:256C:006D.0003: interface is invalid, ignoring [ 291.398124][ T50] usb 2-1: USB disconnect, device number 13 [ 294.108236][ T5116] fuse: Unknown parameter 'user_i00000000000000000000' [ 295.301688][ T3862] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 295.510033][ T3862] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 295.511279][ T3862] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 295.511727][ T3862] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 295.522556][ T3862] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 295.523365][ T3862] usb 1-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 295.524212][ T3862] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.535181][ T3862] usb 1-1: config 0 descriptor?? [ 296.306839][ T3862] lenovo 0003:17EF:6047.0004: unknown main item tag 0x0 [ 296.327829][ T3862] lenovo 0003:17EF:6047.0004: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.0-1/input0 [ 296.552775][ T31] audit: type=1400 audit(296.460:194): avc: denied { write } for pid=5122 comm="syz.0.228" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 296.665320][ T3862] usb 1-1: USB disconnect, device number 9 [ 296.738933][ T5137] fuse: Bad value for 'group_id' [ 296.739241][ T5137] fuse: Bad value for 'group_id' [ 296.886857][ T5150] fuse: Unknown parameter 'user_i00000000000000000000' [ 296.891060][ T31] audit: type=1400 audit(296.800:195): avc: denied { create } for pid=5148 comm="syz.1.231" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 296.895766][ T31] audit: type=1400 audit(296.810:196): avc: denied { setopt } for pid=5148 comm="syz.1.231" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 297.153986][ T31] audit: type=1400 audit(297.070:197): avc: denied { ioctl } for pid=5153 comm="syz.0.233" path="socket:[5307]" dev="sockfs" ino=5307 ioctlcmd=0x8941 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 297.342386][ T5158] netlink: 32 bytes leftover after parsing attributes in process `syz.1.234'. [ 297.974614][ T5164] fuse: Bad value for 'group_id' [ 297.980274][ T5164] fuse: Bad value for 'group_id' [ 298.628857][ T31] audit: type=1400 audit(298.540:198): avc: denied { create } for pid=5169 comm="syz.0.239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 298.632756][ T31] audit: type=1400 audit(298.550:199): avc: denied { read } for pid=5169 comm="syz.0.239" path="socket:[5327]" dev="sockfs" ino=5327 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 299.247464][ T31] audit: type=1400 audit(299.160:200): avc: denied { connect } for pid=5169 comm="syz.0.239" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 299.593418][ T5175] syz.0.239 (5175): drop_caches: 2 [ 299.844538][ T5178] fuse: Unknown parameter 'user_id00000000000000000000' [ 301.727354][ T5189] fuse: Unknown parameter 'user_id00000000000000000000' [ 302.084314][ T5192] netlink: 20 bytes leftover after parsing attributes in process `syz.1.247'. [ 302.117419][ T5192] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 302.118020][ T5192] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 302.118513][ T5192] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 302.118895][ T5192] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 302.211779][ T5193] nbd0: detected capacity change from 0 to 22 [ 303.804061][ T31] audit: type=1400 audit(303.720:201): avc: denied { connect } for pid=5203 comm="syz.1.251" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 304.468400][ T54] block nbd0: Receive control failed (result -104) [ 305.124670][ T31] audit: type=1400 audit(305.040:202): avc: denied { name_bind } for pid=5211 comm="syz.1.254" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 307.831936][ T31] audit: type=1400 audit(307.730:203): avc: denied { setopt } for pid=5221 comm="syz.1.258" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 307.922827][ T31] audit: type=1400 audit(307.840:204): avc: denied { connect } for pid=5221 comm="syz.1.258" lport=132 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 310.620359][ T31] audit: type=1400 audit(310.530:205): avc: denied { setopt } for pid=5235 comm="syz.1.264" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 314.656028][ T5251] netlink: 76 bytes leftover after parsing attributes in process `syz.1.267'. [ 315.783373][ T5255] netlink: 'syz.1.268': attribute type 1 has an invalid length. [ 315.913862][ T5255] 8021q: adding VLAN 0 to HW filter on device bond1 [ 315.975055][ T5255] 8021q: adding VLAN 0 to HW filter on device bond1 [ 315.976211][ T5255] bond1: (slave ip6tnl1): The slave device specified does not support setting the MAC address [ 315.978037][ T5255] bond1: (slave ip6tnl1): Error -95 calling set_mac_address [ 317.261606][ T31] audit: type=1326 audit(317.170:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5295 comm="syz.1.270" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 318.740292][ T5300] fuse: Unknown parameter '0x0000000000000004' [ 319.633867][ T31] audit: type=1400 audit(319.520:207): avc: denied { create } for pid=5301 comm="syz.1.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 319.642386][ T5302] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 319.660082][ T31] audit: type=1400 audit(319.570:208): avc: denied { setopt } for pid=5301 comm="syz.1.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 319.689035][ T31] audit: type=1400 audit(319.600:209): avc: denied { create } for pid=5301 comm="syz.1.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 319.698776][ T31] audit: type=1400 audit(319.610:210): avc: denied { getopt } for pid=5301 comm="syz.1.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 319.710330][ T31] audit: type=1400 audit(319.620:211): avc: denied { ioctl } for pid=5301 comm="syz.1.273" path="socket:[4659]" dev="sockfs" ino=4659 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 321.463475][ T31] audit: type=1400 audit(321.380:212): avc: denied { bind } for pid=5301 comm="syz.1.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 323.709580][ T31] audit: type=1400 audit(323.620:213): avc: denied { setopt } for pid=5312 comm="syz.1.276" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 329.522822][ T5331] af_packet: tpacket_rcv: packet too big, clamped from 3956 to 3952. macoff=96 [ 332.742237][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 30 seconds [ 334.051181][ T31] audit: type=1400 audit(333.960:214): avc: denied { bind } for pid=5348 comm="syz.1.286" lport=9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 334.055976][ T31] audit: type=1400 audit(333.960:215): avc: denied { node_bind } for pid=5348 comm="syz.1.286" saddr=fe80::bb scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 336.810662][ T5394] netlink: 76 bytes leftover after parsing attributes in process `syz.1.292'. [ 338.779695][ T5441] netlink: 105 bytes leftover after parsing attributes in process `syz.1.293'. [ 340.553587][ T5502] netlink: 76 bytes leftover after parsing attributes in process `syz.1.296'. [ 342.203344][ T5344] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 342.218510][ T5344] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 342.744477][ T31] audit: type=1400 audit(342.660:216): avc: denied { bind } for pid=5554 comm="syz.1.297" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 343.828948][ T5563] netlink: 4 bytes leftover after parsing attributes in process `syz.1.300'. [ 344.355517][ T5344] hsr_slave_0: entered promiscuous mode [ 344.358100][ T5344] hsr_slave_1: entered promiscuous mode [ 344.454217][ T5646] fuse: Unknown parameter 'group_i00000000000000000000' [ 344.743366][ T5344] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 344.814909][ T5344] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 344.863706][ T5344] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 344.934402][ T5344] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 344.949869][ T5704] fuse: Unknown parameter 'group_i00000000000000000000' [ 345.096539][ T5344] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 345.106306][ T5344] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 345.117121][ T5344] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 345.132549][ T5344] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 345.193436][ T31] audit: type=1400 audit(345.100:217): avc: denied { create } for pid=5721 comm="syz.1.310" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 345.518700][ T5730] fuse: Unknown parameter 'group_id00000000000000000000' [ 346.256407][ T5344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 346.673315][ T5744] fuse: Unknown parameter 'group_id00000000000000000000' [ 347.078982][ T5750] netlink: 60 bytes leftover after parsing attributes in process `syz.1.318'. [ 347.768926][ T5756] fuse: Unknown parameter 'group_id00000000000000000000' [ 348.552083][ T5763] netlink: 4 bytes leftover after parsing attributes in process `syz.1.323'. [ 348.792297][ T31] audit: type=1400 audit(348.710:218): avc: denied { write } for pid=5762 comm="syz.1.323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 348.798698][ T5763] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=34 sclass=netlink_tcpdiag_socket pid=5763 comm=syz.1.323 [ 348.913988][ T31] audit: type=1400 audit(348.830:219): avc: denied { create } for pid=5762 comm="syz.1.323" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 348.916997][ T5763] netlink: 4 bytes leftover after parsing attributes in process `syz.1.323'. [ 349.233758][ T5769] fuse: Bad value for 'user_id' [ 349.236752][ T5769] fuse: Bad value for 'user_id' [ 351.742852][ T5789] fuse: Bad value for 'user_id' [ 351.743274][ T5789] fuse: Bad value for 'user_id' [ 351.968433][ T31] audit: type=1400 audit(351.880:220): avc: denied { bind } for pid=5791 comm="syz.1.329" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 353.601092][ T5232] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 353.831358][ T5232] usb 2-1: New USB device found, idVendor=0813, idProduct=0001, bcdDevice=3a.08 [ 353.831802][ T5232] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 353.847574][ T5232] usb 2-1: config 0 descriptor?? [ 357.986024][ T5344] veth0_vlan: entered promiscuous mode [ 358.030073][ T5344] veth1_vlan: entered promiscuous mode [ 358.308689][ T5344] veth0_macvtap: entered promiscuous mode [ 358.319963][ T5344] veth1_macvtap: entered promiscuous mode [ 358.365160][ T5344] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 358.365706][ T5344] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 358.366191][ T5344] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 358.366783][ T5344] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 359.414918][ T5825] netlink: 28 bytes leftover after parsing attributes in process `syz.0.333'. [ 360.690544][ T5841] trusted_key: syz.0.340 sent an empty control message without MSG_MORE. [ 362.804230][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 60 seconds [ 363.283529][ T31] audit: type=1400 audit(363.200:221): avc: denied { ioctl } for pid=5859 comm="syz.0.346" path="socket:[6077]" dev="sockfs" ino=6077 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 363.405626][ T5860] netlink: 24 bytes leftover after parsing attributes in process `syz.0.346'. [ 364.494955][ T5318] usb 2-1: USB disconnect, device number 14 [ 364.904250][ T31] audit: type=1400 audit(364.820:222): avc: denied { create } for pid=5880 comm="syz.1.351" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 364.972960][ T31] audit: type=1400 audit(364.890:223): avc: denied { write } for pid=5880 comm="syz.1.351" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 365.047248][ T5883] netlink: 4 bytes leftover after parsing attributes in process `syz.0.352'. [ 366.211519][ T31] audit: type=1400 audit(366.110:224): avc: denied { bind } for pid=5896 comm="syz.0.354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 366.233986][ T31] audit: type=1400 audit(366.150:225): avc: denied { listen } for pid=5896 comm="syz.0.354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 366.259906][ T31] audit: type=1400 audit(366.170:226): avc: denied { accept } for pid=5896 comm="syz.0.354" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 368.477385][ T31] audit: type=1400 audit(368.390:227): avc: denied { listen } for pid=5907 comm="syz.1.356" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 370.957881][ T5953] smc: net device bond0 applied user defined pnetid SYZ0 [ 370.967330][ T5953] smc: net device bond0 erased user defined pnetid SYZ0 [ 371.163462][ T5957] Illegal XDP return value 4294967274 on prog (id 70) dev N/A, expect packet loss! [ 371.171731][ T31] audit: type=1400 audit(371.080:228): avc: denied { ioctl } for pid=5956 comm="syz.1.366" path="socket:[7214]" dev="sockfs" ino=7214 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 371.182590][ T5957] netlink: 'syz.1.366': attribute type 1 has an invalid length. [ 371.182908][ T5957] netlink: 3 bytes leftover after parsing attributes in process `syz.1.366'. [ 375.432951][ T5975] fuse: Unknown parameter 'group_i00000000000000000000' [ 375.465815][ T31] audit: type=1326 audit(375.360:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5974 comm="syz.1.373" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 392.756575][ T5993] fuse: Unknown parameter 'group_i00000000000000000000' [ 392.773971][ T31] audit: type=1326 audit(392.690:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5992 comm="syz.1.378" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 393.225031][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 90 seconds [ 405.190285][ T6001] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 405.199906][ T6001] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 406.198001][ T6001] hsr_slave_0: entered promiscuous mode [ 406.201821][ T6001] hsr_slave_1: entered promiscuous mode [ 406.204130][ T6001] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 406.204700][ T6001] Cannot create hsr debugfs directory [ 406.538988][ T6001] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.614378][ T6001] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.683750][ T6001] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.758844][ T6001] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 406.896772][ T6001] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 406.906792][ T6001] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 406.919235][ T6001] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 406.928082][ T6001] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 407.896129][ T6001] 8021q: adding VLAN 0 to HW filter on device bond0 [ 410.971953][ T6001] veth0_vlan: entered promiscuous mode [ 410.982129][ T6001] veth1_vlan: entered promiscuous mode [ 411.017781][ T6001] veth0_macvtap: entered promiscuous mode [ 411.024547][ T6001] veth1_macvtap: entered promiscuous mode [ 411.059263][ T6001] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 411.059747][ T6001] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 411.060070][ T6001] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 411.060390][ T6001] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 421.323942][ T6393] block nbd1: shutting down sockets [ 423.603592][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 120 seconds [ 431.348821][ T6410] fuse: Bad value for 'fd' [ 431.546130][ T6412] block nbd1: shutting down sockets [ 440.243807][ T31] audit: type=1400 audit(440.160:231): avc: denied { create } for pid=6431 comm="syz.1.405" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 440.262400][ T31] audit: type=1400 audit(440.180:232): avc: denied { getopt } for pid=6431 comm="syz.1.405" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 453.682592][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 150 seconds [ 456.456001][ T31] audit: type=1400 audit(456.370:233): avc: denied { nlmsg_read } for pid=6455 comm="syz.1.410" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 466.098646][ T6461] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 466.108926][ T6461] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 466.995956][ T6461] hsr_slave_0: entered promiscuous mode [ 466.998340][ T6461] hsr_slave_1: entered promiscuous mode [ 467.000116][ T6461] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 467.000403][ T6461] Cannot create hsr debugfs directory [ 467.238865][ T6461] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.298186][ T6461] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.376487][ T6461] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.438581][ T6461] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 467.569339][ T6461] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 467.586645][ T6461] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 467.598231][ T6461] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 467.625260][ T6461] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 468.280453][ T6461] 8021q: adding VLAN 0 to HW filter on device bond0 [ 473.491951][ T6461] veth0_vlan: entered promiscuous mode [ 473.574816][ T6461] veth1_vlan: entered promiscuous mode [ 473.837857][ T6461] veth0_macvtap: entered promiscuous mode [ 473.865513][ T6461] veth1_macvtap: entered promiscuous mode [ 473.980011][ T6461] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 473.980569][ T6461] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 473.993094][ T6461] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 473.993741][ T6461] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 483.763021][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 180 seconds [ 484.766226][ C1] vkms_vblank_simulate: vblank timer overrun [ 486.641884][ T5311] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 486.802904][ T5311] usb 2-1: config 1 interface 0 has no altsetting 0 [ 486.813421][ T5311] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 486.813965][ T5311] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 486.814372][ T5311] usb 2-1: Product: syz [ 486.814583][ T5311] usb 2-1: Manufacturer: syz [ 486.814804][ T5311] usb 2-1: SerialNumber: syz [ 487.476657][ T5311] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 15 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 488.964294][ T6869] netlink: 8 bytes leftover after parsing attributes in process `syz.0.427'. [ 492.807868][ T6881] fuse: Unknown parameter 'user_i00000000000000000000' [ 492.826175][ T31] audit: type=1326 audit(492.740:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6880 comm="syz.0.430" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 500.997356][ T6898] fuse: Unknown parameter 'user_i00000000000000000000' [ 501.017610][ T31] audit: type=1326 audit(500.930:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6897 comm="syz.0.435" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 501.518145][ T9] usb 2-1: USB disconnect, device number 15 [ 501.540186][ T9] usblp0: removed [ 506.843558][ T6924] fuse: Unknown parameter 'user_id00000000000000000000' [ 506.853051][ T31] audit: type=1326 audit(506.770:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6923 comm="syz.0.441" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 513.844243][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 210 seconds [ 518.796254][ T6943] fuse: Unknown parameter 'user_id00000000000000000000' [ 518.808912][ T31] audit: type=1326 audit(518.720:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6942 comm="syz.0.446" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 532.161923][ T6967] process 'syz.0.450' launched './file0' with NULL argv: empty string added [ 532.163542][ T31] audit: type=1400 audit(532.080:238): avc: denied { execute_no_trans } for pid=6957 comm="syz.0.450" path="/29/file0" dev="tmpfs" ino=171 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 537.365948][ T6963] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 537.396357][ T6963] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 540.183076][ T6963] hsr_slave_0: entered promiscuous mode [ 540.202645][ T6963] hsr_slave_1: entered promiscuous mode [ 540.224033][ T6963] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 540.224524][ T6963] Cannot create hsr debugfs directory [ 541.006566][ T6963] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 541.007124][ T6963] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 541.092388][ T6963] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 541.092946][ T6963] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 541.215607][ T6963] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 541.216187][ T6963] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 541.294554][ T6963] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 541.295068][ T6963] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 541.332087][ T31] audit: type=1400 audit(541.150:239): avc: denied { remove_name } for pid=2928 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 541.332897][ T31] audit: type=1400 audit(541.150:240): avc: denied { rename } for pid=2928 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 541.565932][ T6963] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 541.577785][ T6963] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 541.608876][ T6963] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 541.627314][ T6963] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 543.892055][ T6963] 8021q: adding VLAN 0 to HW filter on device bond0 [ 543.932545][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 240 seconds [ 550.690191][ T6963] veth0_vlan: entered promiscuous mode [ 550.744324][ T6963] veth1_vlan: entered promiscuous mode [ 550.957867][ T6963] veth0_macvtap: entered promiscuous mode [ 550.997779][ T6963] veth1_macvtap: entered promiscuous mode [ 551.159953][ T6963] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.183232][ T6963] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.221798][ T6963] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.222121][ T6963] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 551.608488][ T7324] fuse: Unknown parameter 'user_id00000000000000000000' [ 551.637390][ T31] audit: type=1326 audit(551.550:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7323 comm="syz.1.451" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 560.053429][ T7340] netlink: 'syz.0.457': attribute type 3 has an invalid length. [ 566.561966][ T4966] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 566.711854][ T4966] usb 1-1: Using ep0 maxpacket: 8 [ 566.726588][ T4966] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 566.727109][ T4966] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 566.727533][ T4966] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 566.728084][ T4966] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 566.728429][ T4966] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 566.729322][ T4966] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 566.729761][ T4966] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 566.955153][ T4966] usb 1-1: usb_control_msg returned -32 [ 566.956685][ T4966] usbtmc 1-1:16.0: can't read capabilities [ 573.902787][ T31] audit: type=1400 audit(573.820:242): avc: denied { append } for pid=7360 comm="syz.1.463" name="pcmC0D0p" dev="devtmpfs" ino=730 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 574.002418][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 270 seconds [ 581.285383][ T5232] usb 1-1: USB disconnect, device number 10 [ 585.882652][ T7393] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=12 sclass=netlink_route_socket pid=7393 comm=syz.0.470 [ 604.085361][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 300 seconds [ 607.339576][ T31] audit: type=1400 audit(607.250:243): avc: denied { connect } for pid=7437 comm="syz.0.480" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 608.964880][ T31] audit: type=1400 audit(608.870:244): avc: denied { write } for pid=7437 comm="syz.0.480" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 613.278981][ T7445] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 613.296929][ T7445] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 614.779487][ T7445] hsr_slave_0: entered promiscuous mode [ 614.782675][ T7445] hsr_slave_1: entered promiscuous mode [ 614.784340][ T7445] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 614.784726][ T7445] Cannot create hsr debugfs directory [ 615.068469][ T7445] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 615.136916][ T7445] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 615.194264][ T7445] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 615.247007][ T7445] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 615.367796][ T7445] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 615.378664][ T7445] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 615.392928][ T7445] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 615.402397][ T7445] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 616.220407][ T7445] 8021q: adding VLAN 0 to HW filter on device bond0 [ 619.409619][ T7445] veth0_vlan: entered promiscuous mode [ 619.450610][ T7445] veth1_vlan: entered promiscuous mode [ 619.485182][ T7445] veth0_macvtap: entered promiscuous mode [ 619.490145][ T7445] veth1_macvtap: entered promiscuous mode [ 619.538325][ T7445] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 619.539009][ T7445] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 619.539529][ T7445] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 619.540079][ T7445] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 620.198484][ T5212] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 620.430427][ T5212] usb 1-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 620.446695][ T5212] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 620.447192][ T5212] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 620.447615][ T5212] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 620.475825][ T5212] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 620.476303][ T5212] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 620.476610][ T5212] usb 1-1: Product: syz [ 620.476821][ T5212] usb 1-1: Manufacturer: syz [ 620.572469][ T5212] cdc_wdm 1-1:1.0: skipping garbage [ 620.573068][ T5212] cdc_wdm 1-1:1.0: skipping garbage [ 620.577379][ T5212] cdc_wdm 1-1:1.0: cdc-wdm0: USB WDM device [ 620.790283][ T31] audit: type=1400 audit(620.700:245): avc: denied { write } for pid=7824 comm="syz.0.486" path="socket:[10276]" dev="sockfs" ino=10276 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 620.800489][ T4966] usb 1-1: USB disconnect, device number 11 [ 627.570886][ C1] vkms_vblank_simulate: vblank timer overrun [ 634.172216][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 330 seconds [ 635.947981][ T7868] netlink: 'syz.0.496': attribute type 1 has an invalid length. [ 636.009911][ T7868] netlink: 8 bytes leftover after parsing attributes in process `syz.0.496'. [ 636.327190][ T31] audit: type=1400 audit(636.240:246): avc: denied { getopt } for pid=7910 comm="syz.0.501" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 660.198471][ T31] audit: type=1326 audit(660.100:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7962 comm="syz.0.516" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 664.253597][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 360 seconds [ 667.100358][ T31] audit: type=1326 audit(667.010:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7980 comm="syz.0.522" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 669.287129][ T7995] fuse: Unknown parameter 'grou00000000000000000000' [ 674.806827][ T8000] syzkaller0: entered promiscuous mode [ 674.807423][ T8000] syzkaller0: entered allmulticast mode [ 685.924073][ T31] audit: type=1326 audit(685.840:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8009 comm="syz.1.529" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x132ec0 code=0x0 [ 690.786124][ T8023] fuse: Unknown parameter 'group_i00000000000000000000' [ 690.943768][ T31] audit: type=1400 audit(690.860:250): avc: denied { bind } for pid=8024 comm="syz.1.533" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 694.324235][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 390 seconds [ 698.154300][ T8049] vxcan0: tx drop: invalid da for name 0x0000000000000002 [ 706.176101][ T8076] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 706.192077][ T8076] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 708.448295][ T8076] hsr_slave_0: entered promiscuous mode [ 708.452356][ T8076] hsr_slave_1: entered promiscuous mode [ 708.458284][ T8076] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 708.458833][ T8076] Cannot create hsr debugfs directory [ 708.778628][ T8076] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 708.848492][ T8076] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 708.916092][ T8076] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 709.012940][ T8076] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 709.170232][ T8076] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 709.183834][ T8076] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 709.200484][ T8076] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 709.214146][ T8076] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 710.115886][ T8076] 8021q: adding VLAN 0 to HW filter on device bond0 [ 712.874340][ T8076] veth0_vlan: entered promiscuous mode [ 712.900657][ T8076] veth1_vlan: entered promiscuous mode [ 712.974463][ T8076] veth0_macvtap: entered promiscuous mode [ 712.988221][ T8076] veth1_macvtap: entered promiscuous mode [ 713.065770][ T8076] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 713.066400][ T8076] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 713.068635][ T8076] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 713.069125][ T8076] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 724.426755][ T59] block nbd0: Possible stuck request 83a60200: control (read@0,4096B). Runtime 420 seconds [ 745.552092][ T32] INFO: task syz.0.248:5191 blocked for more than 430 seconds. [ 745.553043][ T32] Not tainted 6.12.0-rc3-syzkaller #0 [ 745.561702][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 745.562430][ T32] task:syz.0.248 state:D stack:0 pid:5191 tgid:5191 ppid:3114 flags:0x00000001 [ 745.563344][ T32] Call trace: [ 745.563851][ T32] [<819bb8d4>] (__schedule) from [<819bc514>] (schedule+0x2c/0xfc) [ 745.565120][ T32] r10:000001b4 r9:00000000 r8:8390d730 r7:00000002 r6:dfe35e24 r5:8461b000 [ 745.565589][ T32] r4:8461b000 [ 745.565849][ T32] [<819bc4e8>] (schedule) from [<819bc8c8>] (schedule_preempt_disabled+0x18/0x24) [ 745.566276][ T32] r5:8461b000 r4:8390d72c [ 745.566504][ T32] [<819bc8b0>] (schedule_preempt_disabled) from [<819bf3a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 745.567030][ T32] [<819bf0b8>] (__mutex_lock.constprop.0) from [<819bfc6c>] (__mutex_lock_slowpath+0x14/0x18) [ 745.567410][ T32] r10:000001b4 r9:8390d72c r8:83178cc0 r7:00000000 r6:8390d600 r5:8417e300 [ 745.567713][ T32] r4:83178f28 [ 745.567879][ T32] [<819bfc58>] (__mutex_lock_slowpath) from [<819bfcac>] (mutex_lock+0x3c/0x40) [ 745.568186][ T32] [<819bfc70>] (mutex_lock) from [<807b69b0>] (bdev_release+0x58/0x1a0) [ 745.568628][ T32] [<807b6958>] (bdev_release) from [<807b6fa0>] (blkdev_release+0x14/0x1c) [ 745.569343][ T32] r9:8461b000 r8:85111f10 r7:8384ac58 r6:83020198 r5:084a001d r4:8417e300 [ 745.569768][ T32] [<807b6f8c>] (blkdev_release) from [<805181c4>] (__fput+0xdc/0x2e4) [ 745.570163][ T32] [<805180e8>] (__fput) from [<80518454>] (____fput+0x14/0x18) [ 745.570497][ T32] r9:8461b000 r8:82871694 r7:8461b000 r6:8461b884 r5:8461b854 r4:00000000 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 745.584762][ T32] [<80518440>] (____fput) from [<8026c5cc>] (task_work_run+0x90/0xb8) [ 745.585476][ T32] [<8026c53c>] (task_work_run) from [<8020bde0>] (do_work_pending+0x448/0x4f8) [ 745.585855][ T32] r9:8461b000 r8:8020029c r7:000001b4 r6:8020029c r5:dfe35fb0 r4:8461b000 [ 745.586145][ T32] [<8020b998>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24) [ 745.586645][ T32] Exception stack(0xdfe35fb0 to 0xdfe35ff8) [ 745.587061][ T32] 5fa0: 00000000 0000001e 00000000 7ed77938 [ 745.587516][ T32] 5fc0: 00000000 000000f8 00000000 000001b4 00270000 00270000 0004a4fb 00000000 [ 745.587861][ T32] 5fe0: 7ed77838 7ed77828 00024234 00132ec0 20000010 00000003 [ 745.588232][ T32] r10:000001b4 r9:8461b000 r8:8020029c r7:000001b4 r6:00000000 r5:000000f8 [ 745.588596][ T32] r4:00000000 [ 745.588949][ T32] INFO: task syz.0.248:5193 blocked for more than 430 seconds. [ 745.589329][ T32] Not tainted 6.12.0-rc3-syzkaller #0 [ 745.589622][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 745.589979][ T32] task:syz.0.248 state:D stack:0 pid:5193 tgid:5191 ppid:3114 flags:0x00000001 [ 745.590449][ T32] Call trace: [ 745.591186][ T32] [<819bb8d4>] (__schedule) from [<819bc514>] (schedule+0x2c/0xfc) [ 745.591615][ T32] r10:00000036 r9:00000000 r8:8390d730 r7:00000002 r6:dfe19e24 r5:8461e000 [ 745.592555][ T32] r4:8461e000 [ 745.592772][ T32] [<819bc4e8>] (schedule) from [<819bc8c8>] (schedule_preempt_disabled+0x18/0x24) [ 745.593151][ T32] r5:8461e000 r4:8390d72c [ 745.593392][ T32] [<819bc8b0>] (schedule_preempt_disabled) from [<819bf3a0>] (__mutex_lock.constprop.0+0x2e8/0xae0) [ 745.593807][ T32] [<819bf0b8>] (__mutex_lock.constprop.0) from [<819bfc6c>] (__mutex_lock_slowpath+0x14/0x18) [ 745.594255][ T32] r10:00000036 r9:8390d72c r8:83178cc0 r7:00000000 r6:8390d600 r5:8417e780 [ 745.594978][ T32] r4:83178f28 [ 745.595238][ T32] [<819bfc58>] (__mutex_lock_slowpath) from [<819bfcac>] (mutex_lock+0x3c/0x40) [ 745.595832][ T32] [<819bfc70>] (mutex_lock) from [<807b69b0>] (bdev_release+0x58/0x1a0) [ 745.596206][ T32] [<807b6958>] (bdev_release) from [<807b6fa0>] (blkdev_release+0x14/0x1c) [ 745.596654][ T32] r9:8461e000 r8:85111f10 r7:8384ac58 r6:83020198 r5:084a001d r4:8417e780 [ 745.597032][ T32] [<807b6f8c>] (blkdev_release) from [<805181c4>] (__fput+0xdc/0x2e4) [ 745.597436][ T32] [<805180e8>] (__fput) from [<80518454>] (____fput+0x14/0x18) [ 745.597815][ T32] r9:8461e000 r8:82871694 r7:8461e000 r6:8461e884 r5:8461e854 r4:8461e9a0 [ 745.598199][ T32] [<80518440>] (____fput) from [<8026c5cc>] (task_work_run+0x90/0xb8) [ 745.598648][ T32] [<8026c53c>] (task_work_run) from [<8020bde0>] (do_work_pending+0x448/0x4f8) [ 745.599052][ T32] r9:8461e000 r8:8020029c r7:00000036 r6:8020029c r5:dfe19fb0 r4:8461e000 [ 745.599566][ T32] [<8020b998>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24) [ 745.600414][ T32] Exception stack(0xdfe19fb0 to 0xdfe19ff8) [ 745.600813][ T32] 9fa0: 00000000 0000ab03 00000000 00000000 [ 745.601189][ T32] 9fc0: 00000000 00000000 002862ec 00000036 00000000 00006364 003d0f00 76b660bc [ 745.604674][ T32] 9fe0: 76b65ec0 76b65eb0 00018af8 00132ec0 60000010 00000004 [ 745.605175][ T32] r10:00000036 r9:8461e000 r8:8020029c r7:00000036 r6:002862ec r5:00000000 [ 745.605557][ T32] r4:00000000 [ 745.605739][ T32] INFO: task syz.0.248:5200 blocked for more than 430 seconds. [ 745.606040][ T32] Not tainted 6.12.0-rc3-syzkaller #0 [ 745.606316][ T32] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 745.606657][ T32] task:syz.0.248 state:D stack:0 pid:5200 tgid:5191 ppid:3114 flags:0x00000005 [ 745.611255][ T32] Call trace: [ 745.611600][ T32] [<819bb8d4>] (__schedule) from [<819bc514>] (schedule+0x2c/0xfc) [ 745.611995][ T32] r10:df9fdb74 r9:8260534c r8:82604ec0 r7:00000000 r6:00000002 r5:00000000 [ 745.612316][ T32] r4:84619800 [ 745.612640][ T32] [<819bc4e8>] (schedule) from [<819bc61c>] (io_schedule+0x38/0x48) [ 745.613029][ T32] r5:00000000 r4:84619800 [ 745.613246][ T32] [<819bc5e4>] (io_schedule) from [<8043d3c4>] (folio_wait_bit_common+0x190/0x3a8) [ 745.613713][ T32] r5:84619800 r4:00000002 [ 745.614005][ T32] [<8043d234>] (folio_wait_bit_common) from [<80441058>] (do_read_cache_folio+0x98/0x248) [ 745.614571][ T32] r10:00000400 r9:00080001 r8:00000000 r7:807b6f00 r6:00000000 r5:83179030 [ 745.614948][ T32] r4:dde957f8 [ 745.615116][ T32] [<80440fc0>] (do_read_cache_folio) from [<80441224>] (read_cache_folio+0x1c/0x24) [ 745.615499][ T32] r10:00000400 r9:81aebf58 r8:8519dd80 r7:827fb603 r6:807df6c0 r5:00000000 [ 745.615832][ T32] r4:00000000 r3:00000000 [ 745.616081][ T32] [<80441208>] (read_cache_folio) from [<807df4b0>] (read_part_sector+0x54/0xcc) [ 745.616888][ T32] [<807df45c>] (read_part_sector) from [<807df70c>] (msdos_partition+0x4c/0xa80) [ 745.617484][ T32] r5:00000000 r4:8519dd80 [ 745.617689][ T32] [<807df6c0>] (msdos_partition) from [<807dee28>] (bdev_disk_changed+0x2b8/0x694) [ 745.618242][ T32] r10:00000000 r9:81aebf58 r8:00000000 r7:827fb603 r6:807df6c0 r5:8390d600 [ 745.618599][ T32] r4:8519dd80 [ 745.618797][ T32] [<807deb70>] (bdev_disk_changed) from [<807b5d20>] (blkdev_get_whole+0xa8/0xd0) [ 745.619331][ T32] r10:8390d72c r9:00000000 r8:00000001 r7:00000001 r6:8390d600 r5:00000000 [ 745.619646][ T32] r4:83178cc0 [ 745.619823][ T32] [<807b5c78>] (blkdev_get_whole) from [<807b6588>] (bdev_open+0x238/0x3f8) [ 745.620176][ T32] r7:8390d600 r6:00000000 r5:00000001 r4:83178cc0 [ 745.620439][ T32] [<807b6350>] (bdev_open) from [<807b8318>] (blkdev_open+0xb0/0x108) [ 745.645903][ T32] r10:00000000 r9:8417ed80 r8:8417eda8 r7:00000000 r6:83178cc0 r5:00000001 [ 745.646401][ T32] r4:8417ed80 [ 745.646593][ T32] [<807b8268>] (blkdev_open) from [<80510be8>] (do_dentry_open+0x144/0x4c0) [ 745.647193][ T32] r7:807b8268 r6:8384ac58 r5:00000000 r4:8417ed80 [ 745.647466][ T32] [<80510aa4>] (do_dentry_open) from [<80512a5c>] (vfs_open+0x2c/0xec) [ 745.647875][ T32] r9:8417ed80 r8:df9fde58 r7:00000000 r6:8417eda8 r5:8271f3f4 r4:8417ed80 [ 745.648139][ T32] [<80512a30>] (vfs_open) from [<8052b180>] (path_openat+0x770/0x11a4) [ 745.648520][ T32] r6:df9fdf20 r5:8271f3f4 r4:00000000 [ 745.648755][ T32] [<8052aa10>] (path_openat) from [<8052bc50>] (do_filp_open+0x9c/0x138) [ 745.649119][ T32] r10:00000142 r9:84619800 r8:00000001 r7:df9fde58 r6:df9fdf20 r5:84619800 [ 745.649492][ T32] r4:83412000 [ 745.649669][ T32] [<8052bbb4>] (do_filp_open) from [<80512f08>] (do_sys_openat2+0xbc/0xe4) [ 745.650041][ T32] r8:8020029c r7:ffffff9c r6:00000007 r5:df9fdf58 r4:83412000 [ 745.650347][ T32] [<80512e4c>] (do_sys_openat2) from [<80513310>] (sys_openat+0x98/0xd4) [ 745.661350][ T32] r7:00000142 r6:00000000 r5:76b44ab0 r4:ffffff9c [ 745.662102][ T32] [<80513278>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 745.662549][ T32] Exception stack(0xdf9fdfa8 to 0xdf9fdff0) [ 745.662807][ T32] dfa0: 00000000 76b44ab0 ffffff9c 76b44ab0 00000000 00000000 [ 745.663133][ T32] dfc0: 00000000 76b44ab0 00000000 00000142 00000000 00006364 003d0f00 76b450bc [ 745.663472][ T32] dfe0: 81010101 76b44a68 000d8408 00130cb8 [ 745.663739][ T32] r5:76b44ab0 r4:00000000 [ 745.664835][ T32] NMI backtrace for cpu 0 [ 745.665338][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted 6.12.0-rc3-syzkaller #0 [ 745.665831][ T32] Hardware name: ARM-Versatile Express [ 745.666124][ T32] Call trace: [ 745.666364][ T32] [<81999418>] (dump_backtrace) from [<81999514>] (show_stack+0x18/0x1c) [ 745.666768][ T32] r7:00000000 r6:00000113 r5:60000193 r4:8203d408 [ 745.667034][ T32] [<819994fc>] (show_stack) from [<819b79c0>] (dump_stack_lvl+0x70/0x7c) [ 745.667394][ T32] [<819b7950>] (dump_stack_lvl) from [<819b79e4>] (dump_stack+0x18/0x1c) [ 745.667747][ T32] r5:00000000 r4:00000001 [ 745.667987][ T32] [<819b79cc>] (dump_stack) from [<819866d8>] (nmi_cpu_backtrace+0x160/0x17c) [ 745.668424][ T32] [<81986578>] (nmi_cpu_backtrace) from [<81986824>] (nmi_trigger_cpumask_backtrace+0x130/0x1d8) [ 745.668922][ T32] r7:00000000 r6:8260c5d0 r5:8261af0c r4:ffffffff [ 745.669198][ T32] [<819866f4>] (nmi_trigger_cpumask_backtrace) from [<802103e8>] (arch_trigger_cpumask_backtrace+0x18/0x1c) [ 745.669753][ T32] r9:0000ae0e r8:828b6cf8 r7:8260c730 r6:00007f1b r5:8261b4c8 r4:836a2f1c [ 745.670086][ T32] [<802103d0>] (arch_trigger_cpumask_backtrace) from [<803581b0>] (watchdog+0x498/0x5b8) [ 745.670496][ T32] [<80357d18>] (watchdog) from [<8026fc90>] (kthread+0x104/0x134) [ 745.671170][ T32] r10:00000000 r9:df819e58 r8:82f239c0 r7:00000000 r6:80357d18 r5:82e59800 [ 745.671772][ T32] r4:82ec93c0 [ 745.671994][ T32] [<8026fb8c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 745.672349][ T32] Exception stack(0xdf8e1fb0 to 0xdf8e1ff8) [ 745.672779][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 745.673137][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 745.673535][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 745.673860][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fb8c r4:82ec93c0 [ 745.675478][ T32] Sending NMI from CPU 0 to CPUs 1: [ 745.676370][ C1] NMI backtrace for cpu 1 [ 745.676603][ C1] CPU: 1 UID: 0 PID: 8494 Comm: syz.0.568 Not tainted 6.12.0-rc3-syzkaller #0 [ 745.676664][ C1] Hardware name: ARM-Versatile Express [ 745.676706][ C1] PC is at copy_msghdr_from_user+0xb4/0x130 [ 745.676785][ C1] LR is at 0x0 [ 745.677097][ C1] pc : [<814868bc>] lr : [<00000000>] psr: 40000013 [ 745.677139][ C1] sp : df9b9db0 ip : 00000004 fp : df9b9dfc [ 745.677183][ C1] r10: b5403587 r9 : 85ad1800 r8 : b5403587 [ 745.677223][ C1] r7 : 20197d40 r6 : df9b9e0c r5 : df9b9e10 r4 : df9b9ee0 [ 745.677321][ C1] r3 : 00000000 r2 : 00000000 r1 : 20197d5c r0 : 00000000 [ 745.677466][ C1] Flags: nZcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 745.677540][ C1] Control: 30c5387d Table: 859ec940 DAC: 00000000 [ 745.677602][ C1] Call trace: [ 745.677666][ C1] [<81486808>] (copy_msghdr_from_user) from [<81486a6c>] (___sys_recvmsg+0x64/0xbc) [ 745.677747][ C1] r8:831a7180 r7:00000002 r6:20197d40 r5:df9b9ee0 r4:df9b9e14 [ 745.677768][ C1] [<81486a08>] (___sys_recvmsg) from [<81486bc4>] (do_recvmmsg+0x100/0x2d0) [ 745.677828][ C1] r8:00000000 r7:00000002 r6:0000cbe4 r5:20197d40 r4:df9b9ec0 [ 745.677843][ C1] [<81486ac4>] (do_recvmmsg) from [<814875b0>] (sys_recvmmsg_time32+0xc4/0xd8) [ 745.677909][ C1] r10:0000016d r9:85ad1800 r8:00010106 r7:00000002 r6:00000000 r5:200000c0 [ 745.677928][ C1] r4:00000003 [ 745.677956][ C1] [<814874ec>] (sys_recvmmsg_time32) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 745.678007][ C1] Exception stack(0xdf9b9fa8 to 0xdf9b9ff0) [ 745.678046][ C1] 9fa0: 00000000 00000000 00000003 200000c0 00010106 00000002 [ 745.678082][ C1] 9fc0: 00000000 00000000 00286388 0000016d 00000000 00006364 003d0f00 76b4f0bc [ 745.678112][ C1] 9fe0: 76b4eec0 76b4eeb0 00018af8 00132ec0 [ 745.678144][ C1] r8:8020029c r7:0000016d r6:00286388 r5:00000000 r4:00000000 [ 745.699569][ T32] Kernel panic - not syncing: hung_task: blocked tasks [ 745.700432][ T32] CPU: 0 UID: 0 PID: 32 Comm: khungtaskd Not tainted 6.12.0-rc3-syzkaller #0 [ 745.701141][ T32] Hardware name: ARM-Versatile Express [ 745.701574][ T32] Call trace: [ 745.701876][ T32] [<81999418>] (dump_backtrace) from [<81999514>] (show_stack+0x18/0x1c) [ 745.702309][ T32] r7:00000000 r6:82622f44 r5:00000000 r4:8203d408 [ 745.702811][ T32] [<819994fc>] (show_stack) from [<819b79a4>] (dump_stack_lvl+0x54/0x7c) [ 745.703498][ T32] [<819b7950>] (dump_stack_lvl) from [<819b79e4>] (dump_stack+0x18/0x1c) [ 745.704716][ T32] r5:00000000 r4:82870d18 [ 745.705400][ T32] [<819b79cc>] (dump_stack) from [<8199a040>] (panic+0x120/0x374) [ 745.706353][ T32] [<81999f20>] (panic) from [<80358030>] (watchdog+0x318/0x5b8) [ 745.707274][ T32] r3:00000000 r2:00000000 r1:00000001 r0:8203df08 [ 745.707934][ T32] r7:8260c730 [ 745.708383][ T32] [<80357d18>] (watchdog) from [<8026fc90>] (kthread+0x104/0x134) [ 745.709242][ T32] r10:00000000 r9:df819e58 r8:82f239c0 r7:00000000 r6:80357d18 r5:82e59800 [ 745.710218][ T32] r4:82ec93c0 [ 745.710579][ T32] [<8026fb8c>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 745.711572][ T32] Exception stack(0xdf8e1fb0 to 0xdf8e1ff8) [ 745.712593][ T32] 1fa0: 00000000 00000000 00000000 00000000 [ 745.713254][ T32] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 745.714081][ T32] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 745.714733][ T32] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:8026fb8c r4:82ec93c0 [ 745.716992][ T32] Rebooting in 86400 seconds.. VM DIAGNOSIS: 05:31:45 Registers: info registers vcpu 0 CPU#0 R00=00000000 R01=8203d408 R02=00000001 R03=819b9810 R04=826f89c8 R05=826f89c0 R06=00000028 R07=00000006 R08=826f89c8 R09=00000000 R10=00000008 R11=df801ecc R12=df801ed0 R13=df801ec0 R14=819b84a8 R15=819b9820 PSR=20000193 --C- A S svc32 s00=1c000000 s01=00000000 d00=000000001c000000 s02=ac000000 s03=ffee2137 d01=ffee2137ac000000 s04=fc000000 s05=ffffffff d02=fffffffffc000000 s06=fc000000 s07=ffffffff d03=fffffffffc000000 s08=007920f8 s09=00f00e42 d04=00f00e42007920f8 s10=00000000 s11=00000000 d05=0000000000000000 s12=0163e306 s13=00dcee3b d06=00dcee3b0163e306 s14=00000000 s15=00000000 d07=0000000000000000 s16=fe000000 s17=0a3359df d08=0a3359dffe000000 s18=ce000000 s19=00030670 d09=00030670ce000000 s20=00c9cd5e s21=00dcee39 d10=00dcee3900c9cd5e s22=00000000 s23=00000000 d11=0000000000000000 s24=1e7920f8 s25=00000000 d12=000000001e7920f8 s26=ac000000 s27=ffee2137 d13=ffee2137ac000000 s28=02000000 s29=00000000 d14=0000000002000000 s30=02000000 s31=00000000 d15=0000000002000000 s32=017a9974 s33=ff5c8691 d16=ff5c8691017a9974 s34=00000000 s35=ffffffff d17=ffffffff00000000 s36=fe2c3d54 s37=ff1b099f d18=ff1b099ffe2c3d54 s38=ffffffff s39=ffffffff d19=ffffffffffffffff s40=01000000 s41=00000000 d20=0000000001000000 s42=0489a935 s43=00000000 d21=000000000489a935 s44=00000007 s45=00000000 d22=0000000000000007 s46=01833867 s47=00000000 d23=0000000001833867 s48=ff967c1e s49=0a3359df d24=0a3359dfff967c1e s50=1cbd2fa5 s51=00000000 d25=000000001cbd2fa5 s52=fe817160 s53=ffbda1c0 d26=ffbda1c0fe817160 s54=00987aac s55=ff4bb9ae d27=ff4bb9ae00987aac s56=ffdf3e09 s57=0152e4e2 d28=0152e4e2ffdf3e09 s58=00a97271 s59=00987aac d29=00987aac00a97271 s60=9e628e83 s61=ffee2137 d30=ffee21379e628e83 s62=87bbf153 s63=ffeb82c8 d31=ffeb82c887bbf153 FPSCR: 00000000 info registers vcpu 1 CPU#1 R00=827bbd38 R01=00000000 R02=00000000 R03=819b9810 R04=828b5200 R05=00024536 R06=00024536 R07=7575da00 R08=00000016 R09=ddde4400 R10=00000000 R11=df9b9a7c R12=df9b9a80 R13=df9b9a70 R14=8123ac64 R15=819b9820 PSR=60000093 -ZC- A S svc32 s00=f4000000 s01=ffffffff d00=fffffffff4000000 s02=38000000 s03=00077bf2 d01=00077bf238000000 s04=fc000000 s05=ffffffff d02=fffffffffc000000 s06=fc000000 s07=ffffffff d03=fffffffffc000000 s08=ff80d7d2 s09=ffc13c82 d04=ffc13c82ff80d7d2 s10=ffffffff s11=ffffffff d05=ffffffffffffffff s12=0016cafa s13=004b328c d06=004b328c0016cafa s14=00000000 s15=00000000 d07=0000000000000000 s16=fe000000 s17=0efccf8e d08=0efccf8efe000000 s18=76000000 s19=fffe8e3b d09=fffe8e3b76000000 s20=00d4e3f6 s21=004b328d d10=004b328d00d4e3f6 s22=00000000 s23=00000000 d11=0000000000000000 s24=f580d7d2 s25=ffffffff d12=fffffffff580d7d2 s26=38000000 s27=00077bf2 d13=00077bf238000000 s28=02000000 s29=00000000 d14=0000000002000000 s30=02000000 s31=00000000 d15=0000000002000000 s32=fee97b64 s33=ff5a7f78 d16=ff5a7f78fee97b64 s34=ffffffff s35=ffffffff d17=ffffffffffffffff s36=ffd797be s37=ff81e8b0 d18=ff81e8b0ffd797be s38=ffffffff s39=ffffffff d19=ffffffffffffffff s40=01000000 s41=00000000 d20=0000000001000000 s42=fdd55931 s43=ffffffff d21=fffffffffdd55931 s44=fffffffd s45=ffffffff d22=fffffffffffffffd s46=ff471dbb s47=ffffffff d23=ffffffffff471dbb s48=fea96b63 s49=0efccf8e d24=0efccf8efea96b63 s50=f24734e1 s51=ffffffff d25=fffffffff24734e1 s52=feeb3654 s53=0140e398 d26=0140e398feeb3654 s54=ffcb5a47 s55=fecb38e4 d27=fecb38e4ffcb5a47 s56=002a4ea2 s57=00db79fa d28=00db79fa002a4ea2 s58=006dbcfd s59=ffcb5a47 d29=ffcb5a47006dbcfd s60=35961f38 s61=00077bf2 d30=00077bf235961f38 s62=5d39a2f1 s63=00384f4d d31=00384f4d5d39a2f1 FPSCR: 00000000