last executing test programs: 1.676982192s ago: executing program 2 (id=67687): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=ANY=[@ANYBLOB="60010000100013070000000000000000fe880000000000000000000000000001ac1e00010000000000000000000000004e2400"/62, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe8000000049fac9826901026f0000aa0000000033000000240100000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000007595000000000000240009000900000000000000090000000000000002000000000000007e000000000000004c0014"], 0x160}}, 0x0) 1.655481325s ago: executing program 2 (id=67690): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x3ff, 0x8006}, 0x4) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000000)=0x1000, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'wg0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="0b03feff4f00020002004788aa96a13bb1000011000088ca1a00", 0x1fffc, 0x0, &(0x7f0000000140)={0x11, 0x0, r2}, 0x14) 1.633869097s ago: executing program 2 (id=67692): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES8=0x0, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f00000003c0)=[{{0x0, 0x0, 0x0}, 0xa248}], 0x1, 0x40000000, 0x0) 758.681314ms ago: executing program 2 (id=67717): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, 0x0, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) sendmmsg$inet6(r5, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000000)="82", 0x1}, {&(0x7f00000008c0)="84", 0x1}], 0x2}}], 0x1, 0x4404c880) 758.193944ms ago: executing program 2 (id=67718): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8=0x0, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00), 0x0, 0x0) write(r0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(r2, &(0x7f0000000fc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40000805) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x101403, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) 642.346166ms ago: executing program 0 (id=67721): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet(r4, &(0x7f0000000c80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x488d5) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r5, 0x0, 0x4000010) 640.293726ms ago: executing program 2 (id=67723): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r2, &(0x7f0000000a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40040) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060", @ANYRESOCT], 0xb8}}, 0x20040014) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300020000000000fadbdf2500000000000000000000000000000001ac1414bb00000000000000000000000000000004000000000a006080", @ANYRES32=0x0], 0xb8}, 0x1, 0x0, 0x0, 0xc0c0}, 0x50) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff00000000000109022400010000000009040000150300000009"], 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e0001"], 0xb8}}, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc0000000000000000"], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x0) sendmsg$nl_xfrm(r5, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000000000000000000ac1e000100000000000000000000000000000000000000000a0040", @ANYRES32=0xee01], 0xb8}}, 0x0) 615.944399ms ago: executing program 0 (id=67724): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x24000]}}, 0x0, 0x8, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, 0x0, 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x805, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) 615.151219ms ago: executing program 0 (id=67726): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$key(0xf, 0x3, 0x2) r4 = fcntl$dupfd(r3, 0x406, r3) accept4$vsock_stream(r4, 0x0, 0x0, 0x800) 562.961424ms ago: executing program 0 (id=67729): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x0, 0x3938700}, 0x0) 481.634052ms ago: executing program 0 (id=67737): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x24000]}}, 0x0, 0x8, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, 0x0, 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x805, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) 463.650674ms ago: executing program 0 (id=67740): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = dup(r4) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4004}, 0x10000) r6 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r6, &(0x7f0000000a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40040) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r7, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) syz_usb_connect$cdc_ncm(0x5, 0x83, &(0x7f0000000080)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x71, 0x2, 0x1, 0x1, 0x0, 0x1, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5, 0x24, 0x0, 0x7f}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x2, 0x5, 0xb}, {0x6, 0x24, 0x1a, 0x1, 0x11}, [@mdlm={0x15, 0x24, 0x12, 0x401}]}, {{0x9, 0x5, 0x81, 0x3, 0x10, 0xfd, 0xa6, 0xc}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x400, 0x0, 0x4, 0xa}}, {{0x9, 0x5, 0x3, 0x2, 0x40, 0x4, 0xf5, 0x80}}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0}) 220.476058ms ago: executing program 3 (id=67763): r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/keycreate\x00', 0x2, 0x0) pwrite64(r0, 0x0, 0x0, 0x2) 171.718283ms ago: executing program 3 (id=67765): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) 153.832815ms ago: executing program 3 (id=67766): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0), 0x400, &(0x7f0000000100)=ANY=[@ANYBLOB='no']) 131.484937ms ago: executing program 3 (id=67767): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) 74.790803ms ago: executing program 1 (id=67768): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) write(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000140)=[{{0x0, 0x16, 0x0}}], 0x1, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) sendto$inet6(r5, &(0x7f00000001c0)="4c1d6f81800e6398fb0fc0a997df98e9ae2fccf6e8fa88a9f8b07b2dc010166df976363cc936632fb1e3e9042c1a8d1b4e19435cf5f08b0b4a72a4dce5318a89", 0x40, 0x200008c5, &(0x7f00000002c0)={0xa, 0x4e20, 0x9, @empty, 0x6}, 0x1c) 74.121113ms ago: executing program 1 (id=67769): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) sendmmsg$inet6(r2, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x2000000, 0x20031, 0xffffffffffffffff, 0x2000) mremap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) 64.415624ms ago: executing program 1 (id=67770): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000140)=[{{0x0, 0x16, 0x0}}], 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00), 0x0, 0x4) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) sendmmsg$inet6(r5, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000000)="82", 0x1}, {&(0x7f00000008c0)="84", 0x1}], 0x2}}], 0x1, 0x4404c880) sendto$inet6(r5, &(0x7f0000000300), 0x16, 0x3b00, 0x0, 0xfffffffffffffdfd) 55.682635ms ago: executing program 3 (id=67771): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8=0x0, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(r0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) 45.920196ms ago: executing program 1 (id=67772): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x24000]}}, 0x0, 0x8, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x805, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r4, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) 29.092217ms ago: executing program 3 (id=67773): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0xc, 0x54404d0a08a4d8, 0x4}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x80, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) syz_genetlink_get_family_id$nl80211(&(0x7f0000000e00), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, 0x0, 0x44000) 24.816818ms ago: executing program 1 (id=67774): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r4, 0x0, 0x0) add_key$keyring(&(0x7f0000000100), 0x0, 0x0, 0x0, 0xfffffffffffffffc) 0s ago: executing program 1 (id=67775): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = fsopen(&(0x7f0000000000)='sysfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) fsmount(r2, 0x1, 0x8e) kernel console output (not intermixed with test programs): 15.770916][ T1779] cdc_ncm 3-1:1.0: bind() failure [ 2415.783345][ T1779] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 2415.791657][ T1779] cdc_ncm 3-1:1.1: bind() failure [ 2415.799537][ T1779] usb 3-1: USB disconnect, device number 2 [ 2416.289608][ T6964] overlayfs: missing 'lowerdir' [ 2416.341733][ T6978] netlink: 'syz.2.65106': attribute type 19 has an invalid length. [ 2416.399234][ T36] audit: type=1400 audit(1763519622.039:402): avc: denied { mount } for pid=6985 comm="syz.2.65110" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 2416.557523][ T1779] usb 4-1: new high-speed USB device number 108 using dummy_hcd [ 2416.639199][ T7034] netlink: 24 bytes leftover after parsing attributes in process `syz.2.65134'. [ 2416.727471][ T1779] usb 4-1: Using ep0 maxpacket: 32 [ 2416.737990][ T1779] usb 4-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2416.757329][ T1779] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2416.778271][ T1779] usb 4-1: config 0 descriptor?? [ 2416.988031][ T1779] usbhid 4-1:0.0: can't add hid device: -71 [ 2416.997510][ T1779] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 2417.014250][ T1779] usb 4-1: USB disconnect, device number 108 [ 2417.189478][ T7052] netlink: 'syz.1.65143': attribute type 19 has an invalid length. [ 2417.336497][ T7075] netlink: 'syz.2.65154': attribute type 19 has an invalid length. [ 2417.567481][ T10] usb 2-1: new full-speed USB device number 19 using dummy_hcd [ 2417.739135][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2417.758409][ T10] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 2417.766020][ T10] usb 2-1: can't read configurations, error -71 [ 2418.038879][ T7107] netlink: 'syz.3.65170': attribute type 19 has an invalid length. [ 2419.057695][ T36] audit: type=1400 audit(1763519624.689:403): avc: denied { setattr } for pid=7176 comm="syz.3.65206" name="ashmem" dev="devtmpfs" ino=201 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2419.168513][ T7187] netlink: 'syz.2.65210': attribute type 4 has an invalid length. [ 2419.176393][ T7187] netlink: 'syz.2.65210': attribute type 5 has an invalid length. [ 2419.199977][ T7187] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.65210'. [ 2419.617494][ T45] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 2419.787482][ T45] usb 3-1: Using ep0 maxpacket: 8 [ 2419.797527][T31096] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 2419.818606][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2419.837167][ T45] usb 3-1: config 1 has an invalid descriptor of length 223, skipping remainder of the config [ 2419.857507][ T45] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2419.876595][ T45] usb 3-1: too many endpoints for config 1 interface 0 altsetting 153: 197, using maximum allowed: 30 [ 2419.897479][ T45] usb 3-1: config 1 interface 0 altsetting 153 has 0 endpoint descriptors, different from the interface descriptor's value: 197 [ 2419.910993][ T45] usb 3-1: config 1 interface 0 has no altsetting 0 [ 2419.919143][ T45] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2419.937480][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2419.945734][ T45] usb 3-1: Product: syz [ 2419.955719][ T45] usb 3-1: Manufacturer: syz [ 2419.960782][ T45] usb 3-1: SerialNumber: syz [ 2419.967492][T31096] usb 2-1: Using ep0 maxpacket: 8 [ 2419.977516][T31096] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2419.985969][T31096] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2419.996721][T31096] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2420.006085][T31096] usb 2-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2420.017191][T31096] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2420.032262][T31096] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2420.041994][T31096] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2420.050502][T31096] usb 2-1: Product: syz [ 2420.055200][T31096] usb 2-1: Manufacturer: syz [ 2420.065807][T31096] usb 2-1: SerialNumber: syz [ 2420.176536][ T45] usb 3-1: USB disconnect, device number 3 [ 2420.280312][T31096] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 2420.299542][T31096] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2420.317414][T31096] usb 2-1: USB disconnect, device number 21 [ 2420.334169][ T4905] udevd[4905]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 2420.840144][ T7296] netlink: 'syz.0.65262': attribute type 1 has an invalid length. [ 2420.857475][ T7296] netlink: 1 bytes leftover after parsing attributes in process `syz.0.65262'. [ 2421.488304][ T7343] netlink: 'syz.3.65284': attribute type 1 has an invalid length. [ 2421.499913][ T7343] netlink: 1 bytes leftover after parsing attributes in process `syz.3.65284'. [ 2421.747348][ T36] audit: type=1400 audit(1763519627.379:404): avc: denied { unlink } for pid=7370 comm="syz.2.65299" name="#8e9" dev="tmpfs" ino=949 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 2421.799565][ T36] audit: type=1400 audit(1763519627.379:405): avc: denied { mount } for pid=7370 comm="syz.2.65299" name="/" dev="overlay" ino=943 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 2421.852104][ T36] audit: type=1400 audit(1763519627.379:406): avc: denied { create } for pid=7370 comm="syz.2.65299" name="#8eb" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 2421.897466][ T36] audit: type=1400 audit(1763519627.379:407): avc: denied { link } for pid=7370 comm="syz.2.65299" name="#8eb" dev="tmpfs" ino=950 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 2421.927634][ T36] audit: type=1400 audit(1763519627.379:408): avc: denied { rename } for pid=7370 comm="syz.2.65299" name="#8ec" dev="tmpfs" ino=950 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 2421.950895][ T36] audit: type=1400 audit(1763519627.409:409): avc: denied { unmount } for pid=6344 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 2422.804934][ T7429] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2422.883629][ T7441] fuseblk: Unknown parameter 'f' [ 2423.137727][ T7463] fuseblk: Unknown parameter 'f' [ 2423.350416][ T7480] netlink: 3672 bytes leftover after parsing attributes in process `syz.0.65350'. [ 2423.561594][ T7499] fuseblk: Unknown parameter 'f' [ 2423.693628][ T7511] netlink: 'syz.3.65357': attribute type 19 has an invalid length. [ 2423.856160][ T7527] netlink: 'syz.3.65373': attribute type 1 has an invalid length. [ 2423.874366][ T7527] netlink: 1 bytes leftover after parsing attributes in process `syz.3.65373'. [ 2424.277640][ T7548] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2424.890243][ T7556] fuseblk: Unknown parameter 'f' [ 2425.070708][ T7580] fuseblk: Unknown parameter 'f' [ 2425.079259][ T7578] sit0: entered promiscuous mode [ 2425.095440][ T7578] netlink: 'syz.2.65398': attribute type 1 has an invalid length. [ 2425.109591][ T7578] netlink: 1 bytes leftover after parsing attributes in process `syz.2.65398'. [ 2425.658744][ T7621] netlink: 'syz.2.65420': attribute type 1 has an invalid length. [ 2425.666607][ T7621] netlink: 1 bytes leftover after parsing attributes in process `syz.2.65420'. [ 2425.817730][ T36] audit: type=1400 audit(1763519631.459:410): avc: denied { name_bind } for pid=7630 comm="syz.1.65424" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 2425.983580][ T7643] netlink: 'syz.2.65429': attribute type 1 has an invalid length. [ 2425.997463][ T7643] netlink: 1 bytes leftover after parsing attributes in process `syz.2.65429'. [ 2426.387478][T31096] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 2426.439401][ T7655] overlayfs: failed to resolve './file1/file0': -2 [ 2426.547470][T31096] usb 3-1: Using ep0 maxpacket: 8 [ 2426.558753][T31096] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2426.577320][T31096] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2426.589409][T31096] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2426.600051][T31096] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2426.610764][T31096] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2426.624825][T31096] usb 3-1: Product: syz [ 2426.633767][T31096] usb 3-1: Manufacturer: syz [ 2426.638700][T31096] usb 3-1: SerialNumber: syz [ 2426.664849][ T7664] netlink: 'syz.3.65439': attribute type 1 has an invalid length. [ 2426.672816][ T7664] netlink: 1 bytes leftover after parsing attributes in process `syz.3.65439'. [ 2426.850488][T31096] usb 3-1: USB disconnect, device number 4 [ 2426.905655][ T7678] fuseblk: Unknown parameter 'f' [ 2427.688687][ T7723] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2428.008659][ T7743] netlink: 'syz.3.65478': attribute type 4 has an invalid length. [ 2428.027556][ T7743] netlink: 'syz.3.65478': attribute type 5 has an invalid length. [ 2428.035408][ T7743] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.65478'. [ 2428.067465][T31096] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 2428.239214][ T7761] fuseblk: Unknown parameter 'f' [ 2428.247473][T31096] usb 2-1: Using ep0 maxpacket: 8 [ 2428.258461][T31096] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2428.283673][T31096] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2428.293966][T31096] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2428.318857][T31096] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2428.333993][T31096] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2428.352193][T31096] usb 2-1: Product: syz [ 2428.356389][T31096] usb 2-1: Manufacturer: syz [ 2428.377468][T31096] usb 2-1: SerialNumber: syz [ 2428.449225][ T7780] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2428.547920][ T7792] netlink: 'syz.0.65502': attribute type 4 has an invalid length. [ 2428.558042][ T7792] netlink: 'syz.0.65502': attribute type 5 has an invalid length. [ 2428.565976][ T7792] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.65502'. [ 2428.585457][T31096] usb 2-1: USB disconnect, device number 22 [ 2428.777489][ T10] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 2428.852484][ T7816] fuseblk: Unknown parameter 'f' [ 2428.900796][ T7826] fuseblk: Unknown parameter 'f' [ 2428.927481][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 2428.933797][ T10] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2428.943443][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2428.955749][ T10] usb 3-1: config 0 descriptor?? [ 2429.164085][ T7838] fuseblk: Unknown parameter 'f' [ 2429.167980][ T10] usbhid 3-1:0.0: can't add hid device: -71 [ 2429.175093][ T10] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 2429.200115][ T10] usb 3-1: USB disconnect, device number 5 [ 2429.497502][T31096] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 2429.647462][T31096] usb 2-1: Using ep0 maxpacket: 8 [ 2429.653946][T31096] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2429.665016][T31096] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2429.675354][T31096] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2429.690138][T31096] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2429.700778][T31096] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2429.709842][T31096] usb 2-1: Product: syz [ 2429.714306][T31096] usb 2-1: Manufacturer: syz [ 2429.719180][T31096] usb 2-1: SerialNumber: syz [ 2429.811993][ T7891] netlink: 72 bytes leftover after parsing attributes in process `syz.2.65551'. [ 2429.836251][ T36] audit: type=1400 audit(1763519635.469:411): avc: denied { ioctl } for pid=7892 comm="syz.2.65552" path="socket:[1066061]" dev="sockfs" ino=1066061 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 2429.932178][T31096] usb 2-1: USB disconnect, device number 23 [ 2430.247507][ T45] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 2430.407480][ T45] usb 3-1: Using ep0 maxpacket: 8 [ 2430.413939][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2430.422676][ T45] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2430.432801][ T45] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2430.441797][ T7919] fuseblk: Unknown parameter 'f' [ 2430.441853][ T45] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2430.463400][ T45] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2430.477893][ T45] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2430.488025][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2430.496040][ T45] usb 3-1: Product: syz [ 2430.500372][ T45] usb 3-1: Manufacturer: syz [ 2430.504963][ T45] usb 3-1: SerialNumber: syz [ 2430.587166][ T7945] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2430.715464][ T45] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 2430.732754][ T45] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2430.749539][ T7967] fuseblk: Unknown parameter 'f' [ 2430.756449][ T45] usb 3-1: USB disconnect, device number 6 [ 2430.766748][ T4905] udevd[4905]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 2431.070497][ T7999] netlink: 'syz.1.65601': attribute type 4 has an invalid length. [ 2431.078670][ T7999] netlink: 'syz.1.65601': attribute type 5 has an invalid length. [ 2431.086735][ T7999] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.65601'. [ 2431.087084][ T8001] overlayfs: failed to resolve './file1/file0': -2 [ 2431.238315][ T8024] overlayfs: failed to resolve './file1/file0': -2 [ 2431.607468][ T45] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 2431.674846][ T8060] fuseblk: Unknown parameter 'f' [ 2431.777461][ T45] usb 3-1: Using ep0 maxpacket: 8 [ 2431.797512][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2431.805910][ T45] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2431.827467][ T45] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2431.836375][ T45] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2431.847148][ T45] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2431.861369][ T45] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2431.877468][ T45] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2431.885492][ T45] usb 3-1: Product: syz [ 2431.907470][ T45] usb 3-1: Manufacturer: syz [ 2431.912109][ T45] usb 3-1: SerialNumber: syz [ 2432.130764][ T45] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 2432.149090][ T45] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2432.168467][ T45] usb 3-1: USB disconnect, device number 7 [ 2432.180127][ T4905] udevd[4905]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 2432.644425][ T8102] overlayfs: failed to resolve './file1/file0': -2 [ 2432.698177][ T36] audit: type=1400 audit(1763519638.339:412): avc: denied { mounton } for pid=8109 comm="syz.2.65657" path=2F3234372FE91F7189591E9233614B dev="tmpfs" ino=1551 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 2433.447485][T31096] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 2433.597457][T31096] usb 2-1: Using ep0 maxpacket: 16 [ 2433.608301][T31096] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2433.614939][ T8156] fuseblk: Bad value for 'fd' [ 2433.621537][T31096] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 2433.633043][T31096] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2433.645125][T31096] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 2433.657719][T31096] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2433.667119][T31096] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2433.675407][T31096] usb 2-1: Product: syz [ 2433.679803][T31096] usb 2-1: Manufacturer: syz [ 2433.684560][T31096] usb 2-1: SerialNumber: syz [ 2433.900431][T31096] cdc_ncm 2-1:1.0: bind() failure [ 2433.906559][T31096] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2433.917461][T31096] cdc_ncm 2-1:1.1: bind() failure [ 2433.928360][T31096] usb 2-1: USB disconnect, device number 24 [ 2434.053382][ T8174] netlink: 'syz.2.65687': attribute type 4 has an invalid length. [ 2434.061400][ T8174] netlink: 'syz.2.65687': attribute type 5 has an invalid length. [ 2434.069585][ T8174] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.65687'. [ 2434.336566][ T8210] fuseblk: Unknown parameter 'f' [ 2434.377462][ T36] audit: type=1400 audit(1763519640.009:413): avc: denied { write } for pid=8213 comm="syz.3.65707" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 2434.398188][ T8218] netlink: 'syz.3.65709': attribute type 1 has an invalid length. [ 2434.411928][ T8218] netlink: 1 bytes leftover after parsing attributes in process `syz.3.65709'. [ 2435.227529][ T388] usb 4-1: new full-speed USB device number 109 using dummy_hcd [ 2435.409679][ T388] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2435.418377][ T388] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 2435.436155][ T388] usb 4-1: can't read configurations, error -71 [ 2435.597484][ T45] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 2435.747462][ T45] usb 2-1: Using ep0 maxpacket: 8 [ 2435.757791][ T45] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2435.777526][ T45] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2435.797462][ T45] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2435.816533][ T45] usb 2-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2435.837477][ T45] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2435.858993][ T45] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2435.868284][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2435.876311][ T45] usb 2-1: Product: syz [ 2435.880723][ T45] usb 2-1: Manufacturer: syz [ 2435.887607][ T45] usb 2-1: SerialNumber: syz [ 2436.101871][ T45] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 2436.127604][ T45] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2436.147993][ T45] usb 2-1: USB disconnect, device number 25 [ 2436.172522][ T4905] udevd[4905]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 2437.657146][ T36] audit: type=1400 audit(1763519643.289:414): avc: denied { read } for pid=8399 comm="syz.1.65797" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 2438.217492][ T45] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 2438.367471][ T45] usb 3-1: Using ep0 maxpacket: 32 [ 2438.373786][ T45] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2438.383273][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2438.394828][ T45] usb 3-1: config 0 descriptor?? [ 2438.609452][ T45] usbhid 3-1:0.0: can't add hid device: -71 [ 2438.615456][ T45] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 2438.627084][ T45] usb 3-1: USB disconnect, device number 8 [ 2438.663506][ T8474] overlayfs: missing 'lowerdir' [ 2438.761780][ T8487] netlink: 'syz.1.65839': attribute type 1 has an invalid length. [ 2438.769767][ T8487] netlink: 1 bytes leftover after parsing attributes in process `syz.1.65839'. [ 2438.809631][ T8491] netlink: 'syz.1.65841': attribute type 4 has an invalid length. [ 2438.817779][ T8491] netlink: 'syz.1.65841': attribute type 5 has an invalid length. [ 2438.825621][ T8491] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.65841'. [ 2439.137774][ T8513] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2439.281082][ T8533] overlayfs: missing 'workdir' [ 2439.467473][T31096] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 2439.627457][T31096] usb 3-1: Using ep0 maxpacket: 32 [ 2439.638038][T31096] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2439.657340][T31096] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2439.670981][T31096] usb 3-1: config 0 descriptor?? [ 2439.892432][T31096] usbhid 3-1:0.0: can't add hid device: -71 [ 2439.898467][T31096] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 2439.915834][T31096] usb 3-1: USB disconnect, device number 9 [ 2440.408198][ T8567] fuse: Bad value for 'rootmode' [ 2441.453306][ T8603] kvm: pic: non byte read [ 2441.467987][ T8603] kvm: pic: non byte read [ 2441.472638][ T8603] kvm: pic: single mode not supported [ 2441.472660][ T8603] kvm: pic: level sensitive irq not supported [ 2441.497595][ T8603] kvm: pic: non byte read [ 2441.517865][ T8603] kvm: pic: single mode not supported [ 2441.517925][ T8603] kvm: pic: non byte read [ 2441.560108][ T8603] kvm: pic: non byte read [ 2441.564787][ T8603] kvm: pic: non byte read [ 2441.605535][ T8603] kvm: pic: single mode not supported [ 2441.605554][ T8603] kvm: pic: level sensitive irq not supported [ 2441.620252][ T8603] kvm: pic: non byte read [ 2441.655672][ T8603] kvm: pic: single mode not supported [ 2441.655731][ T8603] kvm: pic: non byte read [ 2441.671392][ T8603] kvm: pic: non byte read [ 2442.367483][ T388] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 2442.537450][ T388] usb 2-1: Using ep0 maxpacket: 32 [ 2442.548495][ T388] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2442.567484][ T388] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2442.586508][ T388] usb 2-1: config 0 descriptor?? [ 2442.793902][ T388] usbhid 2-1:0.0: can't add hid device: -71 [ 2442.807550][ T388] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 2442.826404][ T388] usb 2-1: USB disconnect, device number 26 [ 2443.357479][ T388] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 2443.517473][ T388] usb 3-1: Using ep0 maxpacket: 16 [ 2443.523847][ T388] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 245, changing to 11 [ 2443.535469][ T388] usb 3-1: New USB device found, idVendor=056a, idProduct=00ba, bcdDevice= 0.00 [ 2443.545064][ T388] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2443.554073][ T388] usb 3-1: config 0 descriptor?? [ 2443.563149][ T388] usbhid 3-1:0.0: can't add hid device: -22 [ 2443.569384][ T388] usbhid 3-1:0.0: probe with driver usbhid failed with error -22 [ 2443.644990][ T8708] No source specified [ 2443.659098][ T8710] netlink: 'syz.1.65947': attribute type 4 has an invalid length. [ 2443.667035][ T8710] netlink: 'syz.1.65947': attribute type 5 has an invalid length. [ 2443.674956][ T8710] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.65947'. [ 2443.764702][ T45] usb 3-1: USB disconnect, device number 10 [ 2443.784264][ T8730] netlink: 12 bytes leftover after parsing attributes in process `syz.1.65957'. [ 2443.967512][ T388] usb 4-1: new full-speed USB device number 111 using dummy_hcd [ 2444.119383][ T388] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2444.128181][ T388] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 2444.135760][ T388] usb 4-1: can't read configurations, error -71 [ 2444.734946][ T8771] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2444.947483][T31096] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 2445.085962][T30274] bridge_slave_1: left allmulticast mode [ 2445.094064][T30274] bridge_slave_1: left promiscuous mode [ 2445.100785][T30274] bridge0: port 2(bridge_slave_1) entered disabled state [ 2445.108923][T30274] bridge_slave_0: left allmulticast mode [ 2445.114645][T30274] bridge_slave_0: left promiscuous mode [ 2445.123632][T31096] usb 2-1: Using ep0 maxpacket: 32 [ 2445.129368][T30274] bridge0: port 1(bridge_slave_0) entered disabled state [ 2445.141140][T31096] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2445.158915][T31096] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2445.178850][T31096] usb 2-1: config 0 descriptor?? [ 2445.285062][ T8812] bridge0: port 1(bridge_slave_0) entered blocking state [ 2445.292192][ T8812] bridge0: port 1(bridge_slave_0) entered disabled state [ 2445.299687][ T8812] bridge_slave_0: entered allmulticast mode [ 2445.306087][ T8812] bridge_slave_0: entered promiscuous mode [ 2445.313607][T30274] veth1_macvtap: left promiscuous mode [ 2445.319593][T30274] veth0_vlan: left promiscuous mode [ 2445.376455][ T8812] bridge0: port 2(bridge_slave_1) entered blocking state [ 2445.383634][ T8812] bridge0: port 2(bridge_slave_1) entered disabled state [ 2445.390936][ T8812] bridge_slave_1: entered allmulticast mode [ 2445.397550][ T8812] bridge_slave_1: entered promiscuous mode [ 2445.405097][T31096] usbhid 2-1:0.0: can't add hid device: -71 [ 2445.417491][T31096] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 2445.431201][T31096] usb 2-1: USB disconnect, device number 27 [ 2445.498438][ T8812] bridge0: port 2(bridge_slave_1) entered blocking state [ 2445.505559][ T8812] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2445.512907][ T8812] bridge0: port 1(bridge_slave_0) entered blocking state [ 2445.519969][ T8812] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2445.527485][ T388] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 2445.553998][T14981] bridge0: port 1(bridge_slave_0) entered disabled state [ 2445.563375][T14981] bridge0: port 2(bridge_slave_1) entered disabled state [ 2445.579948][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 2445.587041][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2445.596766][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 2445.603836][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2445.633860][ T8812] veth0_vlan: entered promiscuous mode [ 2445.646585][ T8812] veth1_macvtap: entered promiscuous mode [ 2445.688604][ T388] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2445.699038][ T388] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 2445.717650][ T388] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2445.736960][ T388] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2445.758053][ T388] usb 3-1: config 0 descriptor?? [ 2445.777926][ T388] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 2445.970677][T31096] usb 3-1: USB disconnect, device number 11 [ 2446.527489][T31096] usb 4-1: new high-speed USB device number 113 using dummy_hcd [ 2446.666087][ T8895] netlink: 'syz.1.66032': attribute type 4 has an invalid length. [ 2446.674077][ T8895] netlink: 'syz.1.66032': attribute type 5 has an invalid length. [ 2446.682255][ T8895] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.66032'. [ 2446.719539][T31096] usb 4-1: Using ep0 maxpacket: 32 [ 2446.740239][T31096] usb 4-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2446.750633][T31096] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2446.768547][T31096] usb 4-1: config 0 descriptor?? [ 2446.987108][T31096] usbhid 4-1:0.0: can't add hid device: -71 [ 2446.996928][T31096] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 2447.008484][T31096] usb 4-1: USB disconnect, device number 113 [ 2447.020549][ T8908] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2447.309340][ T8932] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2447.593040][ T36] audit: type=1400 audit(1763519653.229:415): avc: denied { create } for pid=8968 comm="syz.3.66069" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 2447.605098][ T8974] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2447.622193][ T8970] overlayfs: failed to resolve './file0': -2 [ 2447.632181][ T36] audit: type=1400 audit(1763519653.229:416): avc: denied { ioctl } for pid=8968 comm="syz.3.66069" path="socket:[1071527]" dev="sockfs" ino=1071527 ioctlcmd=0x891a scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 2447.789293][ T36] audit: type=1326 audit(1763519653.429:417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8994 comm="syz.0.66081" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f5c89b8f6c9 code=0x0 [ 2448.359851][ T9020] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2448.717517][ T388] usb 4-1: new full-speed USB device number 114 using dummy_hcd [ 2448.878462][ T388] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2448.899561][ T388] usb 4-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 2448.907232][ T9084] overlayfs: failed to resolve './file0': -2 [ 2448.916885][ T388] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 2448.932075][ T388] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2448.951575][ T388] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2448.971762][ T388] usb 4-1: SerialNumber: syz [ 2449.128164][ T9104] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2449.181220][T31096] usb 4-1: USB disconnect, device number 114 [ 2449.273718][ T9116] overlayfs: workdir and upperdir must be separate subtrees [ 2449.408073][ T9134] overlayfs: workdir and upperdir must be separate subtrees [ 2449.483597][ T9146] overlayfs: failed to resolve './file0': -2 [ 2449.603848][ T9160] overlayfs: workdir and upperdir must be separate subtrees [ 2449.849107][ T9176] fuseblk: Unknown parameter 'f' [ 2449.867509][ T31] usb 2-1: new full-speed USB device number 28 using dummy_hcd [ 2449.878234][ T36] audit: type=1400 audit(1763519655.519:418): avc: denied { getattr } for pid=9180 comm="syz.2.66169" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 2449.878271][ T9181] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2449.923407][ T36] audit: type=1400 audit(1763519655.559:419): avc: denied { mounton } for pid=9180 comm="syz.2.66169" path="/405/file0" dev="overlay" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 2449.987245][ T36] audit: type=1400 audit(1763519655.619:420): avc: denied { block_suspend } for pid=9191 comm="syz.2.66174" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2450.027581][T31096] usb 4-1: new high-speed USB device number 115 using dummy_hcd [ 2450.037051][ T31] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2450.045805][ T31] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 2450.053440][ T31] usb 2-1: can't read configurations, error -71 [ 2450.100274][ T9200] netlink: 'syz.2.66178': attribute type 4 has an invalid length. [ 2450.108235][ T9200] netlink: 'syz.2.66178': attribute type 5 has an invalid length. [ 2450.116126][ T9200] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.66178'. [ 2450.177489][T31096] usb 4-1: Using ep0 maxpacket: 32 [ 2450.181401][ T9210] fuseblk: Unknown parameter 'f' [ 2450.183740][T31096] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2450.198409][T31096] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2450.207484][T31096] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2450.216464][T31096] usb 4-1: config 0 descriptor?? [ 2450.227923][T31096] hub 4-1:0.0: bad descriptor, ignoring hub [ 2450.234387][T31096] hub 4-1:0.0: probe with driver hub failed with error -5 [ 2450.241868][T31096] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 2450.537555][ T5645] usb 4-1: USB disconnect, device number 115 [ 2450.867522][ T10] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 2451.037456][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 2451.044162][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2451.053235][ T9251] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 2451.061788][ T10] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 2451.084845][ T10] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2451.095008][ T10] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 2451.106304][ T10] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2451.115512][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2451.123763][ T10] usb 3-1: Product: syz [ 2451.128023][ T10] usb 3-1: Manufacturer: syz [ 2451.136548][ T10] usb 3-1: SerialNumber: syz [ 2451.197467][ T31] usb 2-1: new full-speed USB device number 30 using dummy_hcd [ 2451.349831][ T31] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2451.350717][ T10] cdc_ncm 3-1:1.0: bind() failure [ 2451.360342][ T31] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 2451.363841][ T10] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 2451.371174][ T31] usb 2-1: can't read configurations, error -71 [ 2451.377092][ T10] cdc_ncm 3-1:1.1: bind() failure [ 2451.392050][ T10] usb 3-1: USB disconnect, device number 12 [ 2452.717501][ T31] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 2452.867477][ T31] usb 3-1: Using ep0 maxpacket: 32 [ 2452.877254][ T31] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2452.886650][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2452.894847][T31096] usb 2-1: new full-speed USB device number 32 using dummy_hcd [ 2452.903808][ T31] usb 3-1: config 0 descriptor?? [ 2452.918866][ T9294] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2452.974801][ T9302] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2453.068631][T31096] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2453.080361][T31096] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 2453.089464][T31096] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2453.097523][T31096] usb 2-1: Product: syz [ 2453.101678][T31096] usb 2-1: Manufacturer: syz [ 2453.106265][T31096] usb 2-1: SerialNumber: syz [ 2453.111662][ T31] usbhid 3-1:0.0: can't add hid device: -71 [ 2453.117850][T31096] usb 2-1: config 0 descriptor?? [ 2453.122904][ T31] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 2453.131348][T31096] usb 2-1: bad CDC descriptors [ 2453.136334][T31096] usb 2-1: unsupported MDLM descriptors [ 2453.142599][ T31] usb 3-1: USB disconnect, device number 13 [ 2453.333930][ T31] usb 2-1: USB disconnect, device number 32 [ 2453.858614][ T9314] netlink: 'syz.1.66233': attribute type 4 has an invalid length. [ 2454.024998][ T36] audit: type=1400 audit(1763519659.659:421): avc: denied { bind } for pid=9334 comm="syz.3.66242" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2454.048606][ T36] audit: type=1400 audit(1763519659.689:422): avc: denied { name_bind } for pid=9334 comm="syz.3.66242" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 2454.069928][ T36] audit: type=1400 audit(1763519659.689:423): avc: denied { node_bind } for pid=9334 comm="syz.3.66242" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 2454.161667][ T9343] netlink: 36 bytes leftover after parsing attributes in process `syz.1.66246'. [ 2454.227504][ T9351] fuseblk: Unknown parameter 'f' [ 2454.245331][ T9353] overlayfs: missing 'lowerdir' [ 2454.278113][ T9357] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2454.287608][ T10] usb 4-1: new high-speed USB device number 116 using dummy_hcd [ 2454.289253][ T9357] overlayfs: failed to resolve '/./file0': -2 [ 2454.336353][ T9363] incfs: Backing dir is not set, filesystem can't be mounted. [ 2454.344056][ T9363] incfs: mount failed -2 [ 2454.453958][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2454.461799][ T36] audit: type=1400 audit(1763519660.089:424): avc: denied { read } for pid=9334 comm="syz.3.66242" lport=20004 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2454.487819][ T10] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 2454.495613][ T10] usb 4-1: can't read configurations, error -71 [ 2454.642127][ T9389] overlayfs: missing 'lowerdir' [ 2455.057492][ T36] audit: type=1400 audit(1763519660.689:425): avc: denied { wake_alarm } for pid=9396 comm="syz.3.66275" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 2455.146208][ T9403] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2455.300218][ T9419] netlink: 'syz.1.66285': attribute type 4 has an invalid length. [ 2455.320614][ T9419] netlink: 'syz.1.66285': attribute type 5 has an invalid length. [ 2455.337840][ T9419] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.66285'. [ 2456.206268][ T9445] overlayfs: missing 'workdir' [ 2456.239434][ T9447] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2456.265012][ T9447] overlayfs: overlapping lowerdir path [ 2456.275839][ T9447] overlayfs: overlapping lowerdir path [ 2456.318695][ T9457] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2456.399046][ T9467] overlayfs: missing 'workdir' [ 2456.633243][ T9501] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2456.917482][ T388] usb 4-1: new high-speed USB device number 118 using dummy_hcd [ 2456.962732][ T9523] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 2456.977271][ T9523] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 2457.067446][ T388] usb 4-1: Using ep0 maxpacket: 16 [ 2457.074482][ T388] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2457.086832][ T388] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 2457.098358][ T388] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2457.108844][ T388] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 2457.120965][ T388] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2457.130461][ T388] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2457.141586][ T388] usb 4-1: Product: syz [ 2457.147906][ T388] usb 4-1: Manufacturer: syz [ 2457.156423][ T388] usb 4-1: SerialNumber: syz [ 2457.231679][ T9557] 9pnet_fd: Insufficient options for proto=fd [ 2457.327034][ T9572] netlink: 'syz.2.66360': attribute type 4 has an invalid length. [ 2457.335043][ T9572] netlink: 'syz.2.66360': attribute type 5 has an invalid length. [ 2457.343022][ T9572] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.66360'. [ 2457.377530][ T388] cdc_ncm 4-1:1.0: bind() failure [ 2457.384930][ T388] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 2457.392061][ T388] cdc_ncm 4-1:1.1: bind() failure [ 2457.401226][ T388] usb 4-1: USB disconnect, device number 118 [ 2457.670707][ T9606] SELinux: security_context_str_to_sid (syste_uİG) failed with errno=-22 [ 2457.700292][ T9608] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2457.896040][ T9632] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2457.979928][ T9642] overlayfs: missing 'lowerdir' [ 2457.997545][ T31] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 2458.157477][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 2458.168597][ T31] usb 2-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 2458.189091][ T31] usb 2-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 2458.217464][ T31] usb 2-1: config 155 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2458.237459][ T31] usb 2-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 2458.268863][ T31] usb 2-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 2458.278121][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2458.286116][ T31] usb 2-1: Product: syz [ 2458.290374][ T31] usb 2-1: Manufacturer: syz [ 2458.294981][ T31] usb 2-1: SerialNumber: syz [ 2458.495853][ T9678] netlink: 'syz.3.66413': attribute type 4 has an invalid length. [ 2458.503755][ T9678] netlink: 'syz.3.66413': attribute type 5 has an invalid length. [ 2458.512022][ T388] usb 2-1: USB disconnect, device number 33 [ 2458.512058][ T9678] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.66413'. [ 2458.867720][ T9692] 9pnet_fd: Insufficient options for proto=fd [ 2459.131706][ T9704] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2459.787757][ T388] usb 4-1: new high-speed USB device number 119 using dummy_hcd [ 2459.917553][ T10] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 2459.937470][ T388] usb 4-1: Using ep0 maxpacket: 32 [ 2459.943754][ T388] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2459.954685][ T388] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2459.963791][ T388] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2459.972303][ T388] usb 4-1: config 0 descriptor?? [ 2459.978073][ T388] hub 4-1:0.0: bad descriptor, ignoring hub [ 2459.983994][ T388] hub 4-1:0.0: probe with driver hub failed with error -5 [ 2459.991460][ T388] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 2460.077494][ T10] usb 3-1: Using ep0 maxpacket: 8 [ 2460.082371][ T9740] netlink: 112 bytes leftover after parsing attributes in process `syz.1.66444'. [ 2460.083977][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2460.101357][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2460.106114][ T9742] 9pnet_fd: Insufficient options for proto=fd [ 2460.111603][ T10] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2460.126808][ T10] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2460.137723][ T10] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2460.151986][ T10] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2460.161127][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2460.169130][ T10] usb 3-1: Product: syz [ 2460.173350][ T10] usb 3-1: Manufacturer: syz [ 2460.177962][ T10] usb 3-1: SerialNumber: syz [ 2460.287582][ T9182] usb 4-1: USB disconnect, device number 119 [ 2460.377518][ T31] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 2460.388097][ T10] usb 3-1: Audio class v2/v3 interfaces need an interface association [ 2460.397808][ T10] snd-usb-audio 3-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2460.410038][ T10] usb 3-1: USB disconnect, device number 14 [ 2460.415495][ T4905] udevd[4905]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 2460.527506][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 2460.533684][ T31] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2460.542760][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2460.551319][ T31] usb 2-1: config 0 descriptor?? [ 2460.758464][ T31] usbhid 2-1:0.0: can't add hid device: -71 [ 2460.764514][ T31] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 2460.773159][ T31] usb 2-1: USB disconnect, device number 34 [ 2460.957524][ T45] usb 4-1: new high-speed USB device number 120 using dummy_hcd [ 2461.107464][ T45] usb 4-1: Using ep0 maxpacket: 16 [ 2461.113939][ T45] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2461.122340][ T45] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 2461.133532][ T45] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2461.143557][ T45] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 2461.154659][ T45] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2461.163740][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2461.171752][ T45] usb 4-1: Product: syz [ 2461.175904][ T45] usb 4-1: Manufacturer: syz [ 2461.180504][ T45] usb 4-1: SerialNumber: syz [ 2461.383406][ T36] audit: type=1400 audit(1763519667.020:426): avc: denied { watch watch_reads } for pid=9765 comm="syz.1.66457" path="/582" dev="tmpfs" ino=3591 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 2461.410307][ T45] cdc_ncm 4-1:1.0: bind() failure [ 2461.416333][ T45] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 2461.423269][ T45] cdc_ncm 4-1:1.1: bind() failure [ 2461.431376][ T45] usb 4-1: USB disconnect, device number 120 [ 2461.443354][ T9772] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2461.608265][ T9788] netlink: 112 bytes leftover after parsing attributes in process `syz.1.66467'. [ 2461.831146][T30274] bridge_slave_1: left allmulticast mode [ 2461.836960][T30274] bridge_slave_1: left promiscuous mode [ 2461.842933][T30274] bridge0: port 2(bridge_slave_1) entered disabled state [ 2461.851033][T30274] bridge_slave_0: left allmulticast mode [ 2461.856704][T30274] bridge_slave_0: left promiscuous mode [ 2461.862706][T30274] bridge0: port 1(bridge_slave_0) entered disabled state [ 2461.938123][ T9806] bridge0: port 1(bridge_slave_0) entered blocking state [ 2461.945428][ T9806] bridge0: port 1(bridge_slave_0) entered disabled state [ 2461.953095][ T9806] bridge_slave_0: entered allmulticast mode [ 2461.963525][ T9806] bridge_slave_0: entered promiscuous mode [ 2461.970317][ T9806] bridge0: port 2(bridge_slave_1) entered blocking state [ 2461.977664][ T9806] bridge0: port 2(bridge_slave_1) entered disabled state [ 2461.984739][ T9806] bridge_slave_1: entered allmulticast mode [ 2461.991461][ T9806] bridge_slave_1: entered promiscuous mode [ 2461.998629][T30274] veth1_macvtap: left promiscuous mode [ 2462.004160][T30274] veth0_vlan: left promiscuous mode [ 2462.130579][ T9806] bridge0: port 2(bridge_slave_1) entered blocking state [ 2462.137690][ T9806] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2462.144971][ T9806] bridge0: port 1(bridge_slave_0) entered blocking state [ 2462.152040][ T9806] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2462.178708][T22616] bridge0: port 2(bridge_slave_1) entered disabled state [ 2462.189490][T22616] bridge0: port 2(bridge_slave_1) entered blocking state [ 2462.196586][T22616] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2462.232519][ T9806] veth0_vlan: entered promiscuous mode [ 2462.245428][ T9806] veth1_macvtap: entered promiscuous mode [ 2462.274875][ T9828] SELinux: security_context_str_to_sid (s) failed with errno=-22 [ 2462.358110][ T9838] netlink: 112 bytes leftover after parsing attributes in process `syz.1.66486'. [ 2462.398206][ T9844] fuseblk: Unknown parameter 'f' [ 2462.432064][ T9850] SELinux: security_context_str_to_sid (s) failed with errno=-22 [ 2462.508880][ T9858] netlink: 112 bytes leftover after parsing attributes in process `syz.1.66496'. [ 2462.538004][ T9862] 9pnet_fd: Insufficient options for proto=fd [ 2462.554607][ T9864] fuseblk: Unknown parameter 'f' [ 2462.577588][ T10] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 2462.738660][ T10] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2462.749303][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 2462.762500][ T10] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2462.771687][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2462.780786][ T10] usb 3-1: config 0 descriptor?? [ 2462.786758][ T10] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 2463.000047][ T45] usb 3-1: USB disconnect, device number 15 [ 2463.280609][ T9879] netlink: 112 bytes leftover after parsing attributes in process `syz.3.66506'. [ 2463.431104][ T9897] 9pnet_fd: Insufficient options for proto=fd [ 2463.452243][ T9899] netlink: 112 bytes leftover after parsing attributes in process `syz.1.66516'. [ 2463.525380][ T9907] 9pnet_fd: Insufficient options for proto=fd [ 2463.537555][ T36] audit: type=1400 audit(1763519669.160:427): avc: denied { append } for pid=9908 comm="syz.1.66521" name="001" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 2463.561766][ T36] audit: type=1400 audit(1763519669.160:428): avc: denied { map } for pid=9908 comm="syz.1.66521" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 2463.611939][ T36] audit: type=1404 audit(1763519669.230:429): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 2463.636619][ T36] audit: type=1404 audit(1763519669.230:430): enforcing=0 old_enforcing=1 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 2463.652277][ T36] audit: type=1400 audit(1763519669.240:431): avc: denied { read write } for pid=6344 comm="syz-executor" name="loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 2463.665952][ T9918] 9pnet_fd: Insufficient options for proto=fd [ 2463.676985][ T36] audit: type=1400 audit(1763519669.240:432): avc: denied { open } for pid=6344 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 2463.730405][ T36] audit: type=1400 audit(1763519669.240:433): avc: denied { ioctl } for pid=6344 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=51 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 2463.766413][ T36] audit: type=1400 audit(1763519669.240:434): avc: denied { name_bind } for pid=9913 comm="syz.2.66523" src=3684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 2463.789118][ T36] audit: type=1400 audit(1763519669.240:435): avc: denied { node_bind } for pid=9913 comm="syz.2.66523" saddr=::ffff:0.0.0.0 src=3684 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 2463.900122][ T9933] netlink: 76 bytes leftover after parsing attributes in process `syz.0.66534'. [ 2463.939273][ T9937] 9pnet_fd: Insufficient options for proto=fd [ 2463.997455][ T31] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 2464.148546][ T31] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2464.158906][ T31] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 2464.172060][ T31] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2464.181620][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2464.191436][ T31] usb 3-1: config 0 descriptor?? [ 2464.198016][ T31] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 2464.267661][ T45] usb 4-1: new high-speed USB device number 121 using dummy_hcd [ 2464.399340][ T10] usb 3-1: USB disconnect, device number 16 [ 2464.417721][ T45] usb 4-1: Using ep0 maxpacket: 8 [ 2464.424296][ T45] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2464.432696][ T45] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2464.442817][ T45] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2464.451771][ T45] usb 4-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2464.462476][ T45] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2464.476721][ T45] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2464.485837][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2464.493840][ T45] usb 4-1: Product: syz [ 2464.498047][ T45] usb 4-1: Manufacturer: syz [ 2464.502748][ T45] usb 4-1: SerialNumber: syz [ 2464.507570][ T5645] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 2464.657477][ T5645] usb 2-1: Using ep0 maxpacket: 32 [ 2464.663734][ T5645] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2464.674543][ T5645] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2464.683613][ T5645] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2464.692294][ T5645] usb 2-1: config 0 descriptor?? [ 2464.698317][ T5645] hub 2-1:0.0: bad descriptor, ignoring hub [ 2464.704267][ T5645] hub 2-1:0.0: probe with driver hub failed with error -5 [ 2464.711667][ T5645] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 2464.723418][ T45] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 2464.733062][ T45] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2464.743134][ T45] usb 4-1: USB disconnect, device number 121 [ 2464.748134][ T4905] udevd[4905]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 2465.007544][ T5645] usb 2-1: USB disconnect, device number 35 [ 2465.477511][ T45] usb 4-1: new high-speed USB device number 122 using dummy_hcd [ 2465.477926][ T9975] netlink: 'syz.1.66554': attribute type 4 has an invalid length. [ 2465.493241][ T9975] netlink: 'syz.1.66554': attribute type 5 has an invalid length. [ 2465.501116][ T9975] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.66554'. [ 2465.658222][ T45] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2465.668449][ T45] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 2465.681692][ T45] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2465.690928][ T45] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2465.707711][ T45] usb 4-1: config 0 descriptor?? [ 2465.714194][ T45] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 2465.787529][ T5645] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 2465.919595][ T45] usb 4-1: USB disconnect, device number 122 [ 2465.937458][ T5645] usb 2-1: Using ep0 maxpacket: 8 [ 2465.948769][ T5645] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2465.957154][ T5645] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2465.967626][ T5645] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2465.976517][ T5645] usb 2-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2465.997543][ T5645] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2466.011877][ T5645] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2466.021087][ T5645] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2466.029130][ T5645] usb 2-1: Product: syz [ 2466.033616][ T5645] usb 2-1: Manufacturer: syz [ 2466.038457][ T5645] usb 2-1: SerialNumber: syz [ 2466.253321][ T5645] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 2466.263454][ T5645] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2466.278320][ T5645] usb 2-1: USB disconnect, device number 36 [ 2466.283409][ T4905] udevd[4905]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 2466.445507][ T36] kauditd_printk_skb: 39 callbacks suppressed [ 2466.445524][ T36] audit: type=1400 audit(1763519672.080:475): avc: denied { create } for pid=9997 comm="syz.3.66564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2466.472069][ T36] audit: type=1400 audit(1763519672.080:476): avc: denied { setopt } for pid=9997 comm="syz.3.66564" lport=141 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2466.627459][ T388] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 2466.732625][ T36] audit: type=1400 audit(1763519672.370:477): avc: denied { read append } for pid=10001 comm="syz.3.66566" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 2466.756112][ T36] audit: type=1400 audit(1763519672.370:478): avc: denied { ioctl open } for pid=10001 comm="syz.3.66566" path="/dev/kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 2466.780325][ T36] audit: type=1400 audit(1763519672.420:479): avc: denied { map } for pid=10005 comm="syz.3.66568" path="socket:[1077640]" dev="sockfs" ino=1077640 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 2466.809447][ T388] usb 3-1: Using ep0 maxpacket: 32 [ 2466.815734][ T388] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2466.825972][ T36] audit: type=1400 audit(1763519672.450:480): avc: denied { create } for pid=10009 comm="syz.1.66570" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2466.845762][ T388] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2466.854747][ T388] usb 3-1: config 0 descriptor?? [ 2466.862747][ T36] audit: type=1400 audit(1763519672.460:481): avc: denied { ioctl } for pid=10009 comm="syz.1.66570" path="socket:[1077654]" dev="sockfs" ino=1077654 ioctlcmd=0x8917 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2466.980639][ T36] audit: type=1400 audit(1763519672.620:482): avc: denied { mounton } for pid=10017 comm="syz.1.66574" path="/42/file0" dev="tmpfs" ino=270 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 2467.039002][T10026] overlayfs: missing 'lowerdir' [ 2467.041224][ T36] audit: type=1400 audit(1763519672.630:483): avc: denied { name_bind } for pid=10019 comm="syz.1.66575" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 2467.066726][ T36] audit: type=1400 audit(1763519672.630:484): avc: denied { node_bind } for pid=10019 comm="syz.1.66575" saddr=255.255.255.255 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 2467.097529][ T388] usbhid 3-1:0.0: can't add hid device: -71 [ 2467.103718][ T388] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 2467.115156][ T388] usb 3-1: USB disconnect, device number 17 [ 2467.292921][T10046] netlink: 'syz.3.66588': attribute type 4 has an invalid length. [ 2467.300878][T10046] netlink: 'syz.3.66588': attribute type 5 has an invalid length. [ 2467.308756][T10046] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.66588'. [ 2467.407487][ T10] usb 2-1: new full-speed USB device number 37 using dummy_hcd [ 2467.558879][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2467.568752][ T10] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 2467.576340][ T10] usb 2-1: can't read configurations, error -71 [ 2468.407499][ T10] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 2468.567464][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 2468.578961][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2468.594203][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2468.607440][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2468.628019][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2468.637264][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2468.655507][ T10] usb 2-1: Product: syz [ 2468.667450][ T10] usb 2-1: Manufacturer: syz [ 2468.672768][ T10] usb 2-1: SerialNumber: syz [ 2468.891152][ T10] usb 2-1: USB disconnect, device number 38 [ 2468.917466][ T45] usb 3-1: new full-speed USB device number 18 using dummy_hcd [ 2469.080205][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2469.088909][ T45] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 2469.096481][ T45] usb 3-1: can't read configurations, error -71 [ 2469.682388][T10105] netlink: 'syz.1.66617': attribute type 4 has an invalid length. [ 2469.690371][T10105] netlink: 'syz.1.66617': attribute type 5 has an invalid length. [ 2469.698462][T10105] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.66617'. [ 2469.830553][T10133] 9pnet_fd: Insufficient options for proto=fd [ 2470.047493][ T9182] usb 4-1: new high-speed USB device number 123 using dummy_hcd [ 2470.147529][ T45] usb 3-1: new full-speed USB device number 19 using dummy_hcd [ 2470.197459][ T9182] usb 4-1: Using ep0 maxpacket: 32 [ 2470.203903][ T9182] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2470.215193][ T9182] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2470.224478][ T9182] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2470.233836][ T9182] usb 4-1: config 0 descriptor?? [ 2470.246488][ T9182] hub 4-1:0.0: bad descriptor, ignoring hub [ 2470.252676][ T9182] hub 4-1:0.0: probe with driver hub failed with error -5 [ 2470.260606][ T9182] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 2470.310931][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2470.320910][ T45] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 2470.328831][ T45] usb 3-1: can't read configurations, error -71 [ 2470.335377][ T45] usb usb3-port1: attempt power cycle [ 2470.474529][T10149] overlayfs: failed to resolve './file1': -2 [ 2470.547583][ T9182] usb 4-1: USB disconnect, device number 123 [ 2470.831008][T10171] overlayfs: workdir and upperdir must be separate subtrees [ 2471.029577][T10184] kvm: pic: non byte read [ 2471.034371][T10184] kvm: pic: non byte read [ 2471.039153][T10184] kvm: pic: single mode not supported [ 2471.039169][T10184] kvm: pic: level sensitive irq not supported [ 2471.044725][T10184] kvm: pic: non byte read [ 2471.055625][T10184] kvm: pic: single mode not supported [ 2471.055683][T10184] kvm: pic: non byte read [ 2471.066044][T10184] kvm: pic: non byte read [ 2471.070769][T10184] kvm: pic: non byte read [ 2471.075370][T10184] kvm: pic: single mode not supported [ 2471.075387][T10184] kvm: pic: level sensitive irq not supported [ 2471.081015][T10184] kvm: pic: non byte read [ 2471.092210][T10184] kvm: pic: single mode not supported [ 2471.092267][T10184] kvm: pic: non byte read [ 2471.102576][T10184] kvm: pic: non byte read [ 2471.217469][ T388] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 2471.232277][T10193] netlink: 'syz.3.66660': attribute type 4 has an invalid length. [ 2471.240222][T10193] netlink: 'syz.3.66660': attribute type 5 has an invalid length. [ 2471.249779][T10193] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.66660'. [ 2471.367519][ T388] usb 2-1: Using ep0 maxpacket: 16 [ 2471.374021][ T388] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2471.377508][ T45] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 2471.382857][ T388] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 2471.400423][ T388] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2471.409256][ T45] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2471.412640][ T388] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 2471.421229][ T45] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 2471.429265][ T388] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2471.435654][ T45] usb 3-1: can't read configurations, error -71 [ 2471.444468][ T388] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2471.458650][ T388] usb 2-1: Product: syz [ 2471.462814][ T388] usb 2-1: Manufacturer: syz [ 2471.467442][ T388] usb 2-1: SerialNumber: syz [ 2471.675849][ T388] cdc_ncm 2-1:1.0: bind() failure [ 2471.681624][ T388] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 2471.688501][ T388] cdc_ncm 2-1:1.1: bind() failure [ 2471.695914][ T388] usb 2-1: USB disconnect, device number 39 [ 2471.929390][ T36] kauditd_printk_skb: 54 callbacks suppressed [ 2471.929407][ T36] audit: type=1400 audit(1763519677.570:539): avc: denied { name_bind } for pid=10204 comm="syz.2.66666" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 2471.957551][ T36] audit: type=1400 audit(1763519677.570:540): avc: denied { node_bind } for pid=10204 comm="syz.2.66666" saddr=255.255.255.255 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 2472.163208][ T36] audit: type=1400 audit(1763519677.800:541): avc: denied { create } for pid=10208 comm="syz.3.66668" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2472.195973][ T36] audit: type=1400 audit(1763519677.810:542): avc: denied { write } for pid=10208 comm="syz.3.66668" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2472.211932][T10211] netlink: 'syz.1.66670': attribute type 4 has an invalid length. [ 2472.217452][ T36] audit: type=1400 audit(1763519677.810:543): avc: denied { read } for pid=10208 comm="syz.3.66668" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2472.238679][T10211] netlink: 'syz.1.66670': attribute type 5 has an invalid length. [ 2472.246455][ T36] audit: type=1400 audit(1763519677.830:544): avc: denied { read write } for pid=10210 comm="syz.1.66670" name="vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 2472.267486][T10211] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.66670'. [ 2472.277369][ T36] audit: type=1400 audit(1763519677.830:545): avc: denied { open } for pid=10210 comm="syz.1.66670" path="/dev/vhost-vsock" dev="devtmpfs" ino=200 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 2472.317761][ T36] audit: type=1404 audit(1763519677.950:546): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 2472.336967][ T36] audit: type=1404 audit(1763519677.950:547): enforcing=0 old_enforcing=1 auid=4294967295 ses=4294967295 enabled=1 old-enabled=1 lsm=selinux res=1 [ 2472.355003][T10217] 9pnet_fd: Insufficient options for proto=fd [ 2472.361400][ T36] audit: type=1400 audit(1763519677.960:548): avc: denied { read write } for pid=8812 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 2472.400959][T10221] netlink: 112 bytes leftover after parsing attributes in process `syz.2.66669'. [ 2472.505455][T10246] netlink: 112 bytes leftover after parsing attributes in process `syz.2.66686'. [ 2472.660934][T10266] overlayfs: workdir and upperdir must be separate subtrees [ 2472.760622][T10278] binfmt_misc: register: failed to install interpreter file ./file0 [ 2473.543052][T10327] 9pnet_fd: Insufficient options for proto=fd [ 2473.597742][T10334] overlayfs: workdir and upperdir must be separate subtrees [ 2473.766134][T10356] netlink: 112 bytes leftover after parsing attributes in process `syz.2.66740'. [ 2473.811524][T10364] overlayfs: workdir and upperdir must be separate subtrees [ 2473.970339][T10390] overlayfs: workdir and upperdir must be separate subtrees [ 2474.523332][T10431] netlink: 'syz.1.66777': attribute type 4 has an invalid length. [ 2474.541454][T10431] netlink: 'syz.1.66777': attribute type 5 has an invalid length. [ 2474.557510][T10431] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.66777'. [ 2474.929341][T10442] netlink: 100 bytes leftover after parsing attributes in process `syz.2.66781'. [ 2475.177503][ T9182] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 2475.247483][ T45] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 2475.327718][ T9182] usb 2-1: Using ep0 maxpacket: 8 [ 2475.338466][ T9182] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2475.357023][ T9182] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2475.377425][ T9182] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2475.388579][ T9182] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2475.401338][ T9182] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2475.409801][ T9182] usb 2-1: Product: syz [ 2475.414271][ T9182] usb 2-1: Manufacturer: syz [ 2475.419214][ T9182] usb 2-1: SerialNumber: syz [ 2475.424015][ T45] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2475.434457][ T45] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 2475.448030][ T45] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2475.457077][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2475.485689][ T45] usb 3-1: config 0 descriptor?? [ 2475.496193][ T45] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 2475.672774][ T9182] usb 2-1: USB disconnect, device number 40 [ 2475.698276][ T45] usb 3-1: USB disconnect, device number 22 [ 2475.773588][T10466] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2476.358844][T10522] overlayfs: workdir and upperdir must be separate subtrees [ 2476.375929][T10520] 9pnet_fd: Insufficient options for proto=fd [ 2476.485949][T10530] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2476.553465][T10538] netlink: 'syz.0.66831': attribute type 4 has an invalid length. [ 2476.583191][T10538] netlink: 'syz.0.66831': attribute type 5 has an invalid length. [ 2476.611224][T10538] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.66831'. [ 2476.736174][T10551] netlink: 112 bytes leftover after parsing attributes in process `syz.0.66837'. [ 2476.780774][T30274] bridge_slave_1: left allmulticast mode [ 2476.789836][T30274] bridge_slave_1: left promiscuous mode [ 2476.796221][T30274] bridge0: port 2(bridge_slave_1) entered disabled state [ 2476.812097][T30274] bridge_slave_0: left allmulticast mode [ 2476.833742][T30274] bridge_slave_0: left promiscuous mode [ 2476.847502][T30274] bridge0: port 1(bridge_slave_0) entered disabled state [ 2476.855870][T10566] 9pnet_fd: Insufficient options for proto=fd [ 2477.011959][T30274] veth1_macvtap: left promiscuous mode [ 2477.024674][T30274] veth0_vlan: left promiscuous mode [ 2477.158691][T10552] bridge0: port 1(bridge_slave_0) entered blocking state [ 2477.165759][T10552] bridge0: port 1(bridge_slave_0) entered disabled state [ 2477.183118][T10552] bridge_slave_0: entered allmulticast mode [ 2477.198177][T10552] bridge_slave_0: entered promiscuous mode [ 2477.214924][T10552] bridge0: port 2(bridge_slave_1) entered blocking state [ 2477.227441][T10552] bridge0: port 2(bridge_slave_1) entered disabled state [ 2477.244755][T10552] bridge_slave_1: entered allmulticast mode [ 2477.255243][T10552] bridge_slave_1: entered promiscuous mode [ 2477.357925][ T36] kauditd_printk_skb: 94 callbacks suppressed [ 2477.357941][ T36] audit: type=1400 audit(1763519683.000:643): avc: denied { map } for pid=10598 comm="syz.1.66859" path="socket:[1081305]" dev="sockfs" ino=1081305 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 2477.403757][ T36] audit: type=1400 audit(1763519683.040:644): avc: denied { create } for pid=10552 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2477.425136][ T36] audit: type=1400 audit(1763519683.070:645): avc: denied { write } for pid=10552 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2477.446501][ T36] audit: type=1400 audit(1763519683.070:646): avc: denied { read } for pid=10552 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2477.490929][T10552] bridge0: port 2(bridge_slave_1) entered blocking state [ 2477.498034][T10552] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2477.505752][T10552] bridge0: port 1(bridge_slave_0) entered blocking state [ 2477.512828][T10552] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2477.549616][T10619] 9pnet_fd: Insufficient options for proto=fd [ 2477.594622][T30274] bridge0: port 2(bridge_slave_1) entered disabled state [ 2477.619413][T30274] bridge0: port 2(bridge_slave_1) entered blocking state [ 2477.626477][T30274] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2477.654435][T10623] netlink: 'syz.1.66869': attribute type 4 has an invalid length. [ 2477.669063][T10625] overlayfs: workdir and upperdir must be separate subtrees [ 2477.688372][T10552] veth0_vlan: entered promiscuous mode [ 2477.702993][T10552] veth1_macvtap: entered promiscuous mode [ 2477.741097][ T36] audit: type=1400 audit(1763519683.380:647): avc: denied { mounton } for pid=10552 comm="syz-executor" path="/root/syzkaller.yV8R4O/syz-tmp" dev="sda1" ino=2261 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 2477.766448][ T36] audit: type=1400 audit(1763519683.380:648): avc: denied { mount } for pid=10552 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 [ 2477.799739][ T36] audit: type=1400 audit(1763519683.380:649): avc: denied { mounton } for pid=10552 comm="syz-executor" path="/root/syzkaller.yV8R4O/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 [ 2477.839856][ T36] audit: type=1400 audit(1763519683.380:650): avc: denied { mounton } for pid=10552 comm="syz-executor" path="/root/syzkaller.yV8R4O/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=1082012 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 2477.878084][ T36] audit: type=1400 audit(1763519683.400:651): avc: denied { mounton } for pid=10552 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=434 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 2477.927456][ T36] audit: type=1400 audit(1763519683.400:652): avc: denied { mounton } for pid=10552 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 [ 2477.967451][ T10] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 2478.139333][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 2478.146262][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2478.164637][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2478.187445][ T10] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2478.208981][ T10] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2478.227855][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2478.236131][ T10] usb 2-1: Product: syz [ 2478.240666][ T10] usb 2-1: Manufacturer: syz [ 2478.245273][ T10] usb 2-1: SerialNumber: syz [ 2478.464111][ T10] usb 2-1: USB disconnect, device number 41 [ 2478.502316][T10684] overlayfs: workdir and upperdir must be separate subtrees [ 2478.517832][T10686] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2479.013504][T10710] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2479.308833][T10720] kvm: pic: non byte read [ 2479.313507][T10720] kvm: pic: non byte read [ 2479.323877][T10720] kvm: pic: single mode not supported [ 2479.323903][T10720] kvm: pic: level sensitive irq not supported [ 2479.329642][T10720] kvm: pic: non byte read [ 2479.340494][T10720] kvm: pic: single mode not supported [ 2479.340549][T10720] kvm: pic: non byte read [ 2479.353711][T10720] kvm: pic: non byte read [ 2479.358592][T10720] kvm: pic: non byte read [ 2479.363291][T10720] kvm: pic: single mode not supported [ 2479.363305][T10720] kvm: pic: level sensitive irq not supported [ 2479.369043][T10720] kvm: pic: non byte read [ 2479.380090][T10720] kvm: pic: single mode not supported [ 2479.380145][T10720] kvm: pic: non byte read [ 2479.390607][T10720] kvm: pic: non byte read [ 2479.527478][ T10] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 2479.708510][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 2479.724004][ T10] usb 2-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2479.737442][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2479.756377][ T10] usb 2-1: config 0 descriptor?? [ 2479.971896][ T10] usbhid 2-1:0.0: can't add hid device: -71 [ 2479.987485][ T10] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 2480.007679][ T10] usb 2-1: USB disconnect, device number 42 [ 2480.287832][T10765] netlink: 'syz.2.66937': attribute type 4 has an invalid length. [ 2480.307599][T10765] netlink: 'syz.2.66937': attribute type 5 has an invalid length. [ 2480.315449][T10765] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.66937'. [ 2480.707489][T31096] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 2480.729446][T10815] 9pnet_fd: Insufficient options for proto=fd [ 2480.737638][T10813] kvm: pic: non byte read [ 2480.742821][T10813] kvm: pic: single mode not supported [ 2480.742837][T10813] kvm: pic: level sensitive irq not supported [ 2480.748605][T10813] kvm: pic: single mode not supported [ 2480.755594][T10813] kvm: pic: single mode not supported [ 2480.761022][T10813] kvm: pic: level sensitive irq not supported [ 2480.766830][T10813] kvm: pic: single mode not supported [ 2480.857483][T31096] usb 3-1: Using ep0 maxpacket: 32 [ 2480.877096][T31096] usb 3-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2480.892357][T31096] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2480.907681][T31096] usb 3-1: config 0 descriptor?? [ 2481.120151][T31096] usbhid 3-1:0.0: can't add hid device: -71 [ 2481.137514][T31096] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 2481.158965][T31096] usb 3-1: USB disconnect, device number 23 [ 2481.472916][T10844] overlayfs: workdir and upperdir must be separate subtrees [ 2481.521641][T10850] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2481.997454][T31096] usb 4-1: new high-speed USB device number 124 using dummy_hcd [ 2482.083949][T10878] overlayfs: workdir and upperdir must be separate subtrees [ 2482.157433][T31096] usb 4-1: Using ep0 maxpacket: 32 [ 2482.168196][T31096] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2482.189064][T31096] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2482.201964][T31096] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2482.217682][T31096] usb 4-1: config 0 descriptor?? [ 2482.226822][T31096] hub 4-1:0.0: bad descriptor, ignoring hub [ 2482.242997][T31096] hub 4-1:0.0: probe with driver hub failed with error -5 [ 2482.257720][T31096] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 2482.537828][ T10] usb 4-1: USB disconnect, device number 124 [ 2482.942360][T10907] 9pnet_fd: Insufficient options for proto=fd [ 2483.206960][ T36] kauditd_printk_skb: 37 callbacks suppressed [ 2483.206977][ T36] audit: type=1400 audit(1763519688.840:690): avc: denied { create } for pid=10922 comm="syz.1.67015" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2483.250590][ T36] audit: type=1400 audit(1763519688.870:691): avc: denied { bind } for pid=10922 comm="syz.1.67015" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2483.301826][ T36] audit: type=1400 audit(1763519688.870:692): avc: denied { name_bind } for pid=10922 comm="syz.1.67015" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 2483.347438][ T36] audit: type=1400 audit(1763519688.870:693): avc: denied { node_bind } for pid=10922 comm="syz.1.67015" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 2483.387441][ T36] audit: type=1400 audit(1763519688.890:694): avc: denied { create } for pid=10924 comm="syz.1.67016" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2483.417136][T10933] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 2483.425286][ T36] audit: type=1400 audit(1763519688.890:695): avc: denied { ioctl } for pid=10924 comm="syz.1.67016" path="socket:[1084100]" dev="sockfs" ino=1084100 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2483.477460][ T36] audit: type=1400 audit(1763519688.980:696): avc: denied { write } for pid=10928 comm="syz.1.67018" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2483.517434][ T36] audit: type=1400 audit(1763519689.020:697): avc: denied { read write } for pid=10930 comm="syz.1.67019" name="fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 2483.554910][T10939] 9pnet_fd: Insufficient options for proto=fd [ 2483.567449][ T36] audit: type=1400 audit(1763519689.020:698): avc: denied { open } for pid=10930 comm="syz.1.67019" path="/dev/fuse" dev="devtmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 2483.657432][ T36] audit: type=1400 audit(1763519689.280:699): avc: denied { map } for pid=10946 comm="syz.1.67028" path="socket:[1084685]" dev="sockfs" ino=1084685 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 2483.722532][T10957] 9pnet_fd: Insufficient options for proto=fd [ 2483.987448][ T10] usb 2-1: new high-speed USB device number 43 using dummy_hcd [ 2484.160284][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2484.178099][ T10] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 2484.195874][ T10] usb 2-1: can't read configurations, error -71 [ 2484.697558][T11025] 9pnet_fd: Insufficient options for proto=fd [ 2484.797749][T31096] usb 4-1: new high-speed USB device number 125 using dummy_hcd [ 2484.967440][T31096] usb 4-1: Using ep0 maxpacket: 32 [ 2484.983874][T31096] usb 4-1: New USB device found, idVendor=046d, idProduct=c29c, bcdDevice= 0.00 [ 2485.003153][T31096] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2485.028176][T31096] usb 4-1: config 0 descriptor?? [ 2485.240196][T31096] usbhid 4-1:0.0: can't add hid device: -71 [ 2485.251090][T31096] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 2485.269520][T31096] usb 4-1: USB disconnect, device number 125 [ 2485.312506][T11045] netlink: 'syz.1.67076': attribute type 4 has an invalid length. [ 2485.337431][T11045] netlink: 'syz.1.67076': attribute type 5 has an invalid length. [ 2485.366614][T11045] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.67076'. [ 2486.014795][T11075] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2486.373292][T11097] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2486.611878][T11119] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2487.028414][T11143] netlink: 'syz.3.67126': attribute type 4 has an invalid length. [ 2487.036422][T11143] netlink: 'syz.3.67126': attribute type 5 has an invalid length. [ 2487.044432][T11143] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.67126'. [ 2487.267442][ T1779] usb 2-1: new full-speed USB device number 45 using dummy_hcd [ 2487.407468][ T1779] usb 2-1: device descriptor read/64, error -71 [ 2487.657463][ T1779] usb 2-1: device descriptor read/64, error -71 [ 2487.658575][T11166] netlink: 'syz.2.67137': attribute type 4 has an invalid length. [ 2487.687482][T11166] netlink: 'syz.2.67137': attribute type 5 has an invalid length. [ 2487.705518][T11166] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.67137'. [ 2487.803577][T11167] bridge0: port 1(bridge_slave_0) entered blocking state [ 2487.811084][T11167] bridge0: port 1(bridge_slave_0) entered disabled state [ 2487.818420][T11167] bridge_slave_0: entered allmulticast mode [ 2487.824852][T11167] bridge_slave_0: entered promiscuous mode [ 2487.837772][T11167] bridge0: port 2(bridge_slave_1) entered blocking state [ 2487.850613][T11167] bridge0: port 2(bridge_slave_1) entered disabled state [ 2487.866786][T11167] bridge_slave_1: entered allmulticast mode [ 2487.873701][T11167] bridge_slave_1: entered promiscuous mode [ 2487.889977][T30274] bridge_slave_1: left allmulticast mode [ 2487.895838][T30274] bridge_slave_1: left promiscuous mode [ 2487.907486][ T1779] usb 2-1: new full-speed USB device number 46 using dummy_hcd [ 2487.915186][T30274] bridge0: port 2(bridge_slave_1) entered disabled state [ 2487.927923][T30274] bridge_slave_0: left allmulticast mode [ 2487.933595][T30274] bridge_slave_0: left promiscuous mode [ 2487.942811][T30274] bridge0: port 1(bridge_slave_0) entered disabled state [ 2488.047532][ T1779] usb 2-1: device descriptor read/64, error -71 [ 2488.058923][T30274] veth1_macvtap: left promiscuous mode [ 2488.064717][T30274] veth0_vlan: left promiscuous mode [ 2488.195519][T11167] bridge0: port 2(bridge_slave_1) entered blocking state [ 2488.202644][T11167] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2488.209974][T11167] bridge0: port 1(bridge_slave_0) entered blocking state [ 2488.217014][T11167] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2488.259802][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 2488.275389][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 2488.287031][T22616] bridge0: port 1(bridge_slave_0) entered blocking state [ 2488.294124][T22616] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2488.297478][ T1779] usb 2-1: device descriptor read/64, error -71 [ 2488.324667][T22616] bridge0: port 2(bridge_slave_1) entered blocking state [ 2488.331768][T22616] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2488.344503][T11167] veth0_vlan: entered promiscuous mode [ 2488.359485][T11167] veth1_macvtap: entered promiscuous mode [ 2488.382850][ T36] kauditd_printk_skb: 21 callbacks suppressed [ 2488.382866][ T36] audit: type=1400 audit(1763519694.020:721): avc: denied { mounton } for pid=11167 comm="syz-executor" path="/root/syzkaller.AyxcTb/syz-tmp" dev="sda1" ino=2263 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 2488.424801][ T36] audit: type=1400 audit(1763519694.050:722): avc: denied { mount } for pid=11167 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 [ 2488.427597][ T1779] usb usb2-port1: attempt power cycle [ 2488.447001][ T36] audit: type=1400 audit(1763519694.050:723): avc: denied { mounton } for pid=11167 comm="syz-executor" path="/root/syzkaller.AyxcTb/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 [ 2488.501321][ T36] audit: type=1400 audit(1763519694.050:724): avc: denied { mounton } for pid=11167 comm="syz-executor" path="/root/syzkaller.AyxcTb/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=1086307 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 2488.507473][ T388] usb 4-1: new high-speed USB device number 126 using dummy_hcd [ 2488.529162][ T36] audit: type=1400 audit(1763519694.060:725): avc: denied { mounton } for pid=11167 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=434 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 2488.561659][ T36] audit: type=1400 audit(1763519694.060:726): avc: denied { mounton } for pid=11167 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 [ 2488.586544][ T36] audit: type=1400 audit(1763519694.060:727): avc: denied { mount } for pid=11167 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 [ 2488.708846][ T388] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2488.719070][ T388] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 2488.733039][ T388] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2488.742325][ T388] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2488.752245][ T388] usb 4-1: config 0 descriptor?? [ 2488.758226][ T388] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 2488.827447][ T1779] usb 2-1: new full-speed USB device number 47 using dummy_hcd [ 2488.848512][ T1779] usb 2-1: device descriptor read/8, error -71 [ 2488.860334][T11216] picdev_read: 8 callbacks suppressed [ 2488.860352][T11216] kvm: pic: non byte read [ 2488.870894][T11216] kvm: pic: non byte read [ 2488.875546][T11216] kvm: pic: single mode not supported [ 2488.875560][T11216] kvm: pic: level sensitive irq not supported [ 2488.881507][T11216] kvm: pic: non byte read [ 2488.892579][T11216] kvm: pic: single mode not supported [ 2488.892638][T11216] kvm: pic: non byte read [ 2488.903221][T11216] kvm: pic: non byte read [ 2488.908047][T11216] kvm: pic: non byte read [ 2488.912739][T11216] kvm: pic: single mode not supported [ 2488.912754][T11216] kvm: pic: level sensitive irq not supported [ 2488.918556][T11216] kvm: pic: non byte read [ 2488.929571][T11216] kvm: pic: single mode not supported [ 2488.929627][T11216] kvm: pic: non byte read [ 2488.940101][T11216] kvm: pic: non byte read [ 2488.965497][ T388] usb 4-1: USB disconnect, device number 126 [ 2488.979899][ T1779] usb 2-1: device descriptor read/8, error -71 [ 2489.021164][T11221] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2489.221918][T11241] overlayfs: missing 'lowerdir' [ 2489.237487][ T1779] usb 2-1: new full-speed USB device number 48 using dummy_hcd [ 2489.258448][ T1779] usb 2-1: device descriptor read/8, error -71 [ 2489.388445][ T1779] usb 2-1: device descriptor read/8, error -71 [ 2489.497818][ T1779] usb usb2-port1: unable to enumerate USB device [ 2489.782211][T11261] overlayfs: missing 'workdir' [ 2490.420680][T11281] 9pnet_fd: Insufficient options for proto=fd [ 2490.447684][ T1779] usb 2-1: new high-speed USB device number 49 using dummy_hcd [ 2490.607443][ T1779] usb 2-1: Using ep0 maxpacket: 8 [ 2490.617617][ T1779] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2490.626036][ T1779] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2490.636293][ T1779] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2490.657319][ T1779] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2490.676749][ T1779] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2490.687439][ T1779] usb 2-1: Product: syz [ 2490.691620][ T1779] usb 2-1: Manufacturer: syz [ 2490.704653][ T1779] usb 2-1: SerialNumber: syz [ 2490.920523][ T1779] usb 2-1: USB disconnect, device number 49 [ 2491.033622][T11309] 9pnet_fd: Insufficient options for proto=fd [ 2491.117464][ T45] usb 4-1: new high-speed USB device number 127 using dummy_hcd [ 2491.141984][T11319] netlink: 'syz.2.67207': attribute type 4 has an invalid length. [ 2491.149870][T11319] netlink: 'syz.2.67207': attribute type 5 has an invalid length. [ 2491.157706][T11319] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.67207'. [ 2491.267431][ T45] usb 4-1: Using ep0 maxpacket: 8 [ 2491.273913][ T45] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2491.282461][ T45] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2491.292680][ T45] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2491.301610][ T45] usb 4-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2491.312484][ T45] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2491.326830][ T45] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2491.336061][ T45] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2491.344118][ T45] usb 4-1: Product: syz [ 2491.348411][ T45] usb 4-1: Manufacturer: syz [ 2491.353020][ T45] usb 4-1: SerialNumber: syz [ 2491.565832][ T45] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 2491.597958][ T45] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2491.608308][ T4905] udevd[4905]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 2491.624970][ T45] usb 4-1: USB disconnect, device number 127 [ 2491.995821][ T36] audit: type=1400 audit(1763519697.630:728): avc: denied { create } for pid=11346 comm="syz.1.67222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2492.015629][ T36] audit: type=1400 audit(1763519697.630:729): avc: denied { bind } for pid=11346 comm="syz.1.67222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2492.035601][ T36] audit: type=1400 audit(1763519697.630:730): avc: denied { listen } for pid=11346 comm="syz.1.67222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2492.096656][T11351] netlink: 'syz.3.67223': attribute type 4 has an invalid length. [ 2492.104823][T11351] netlink: 'syz.3.67223': attribute type 5 has an invalid length. [ 2492.112080][T11355] overlay: Unknown parameter '/' [ 2492.112885][T11351] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.67223'. [ 2492.156922][T11361] 9pnet_fd: Insufficient options for proto=fd [ 2492.177338][T11367] 9pnet_fd: Insufficient options for proto=fd [ 2492.338705][T11389] 9pnet_fd: Insufficient options for proto=fd [ 2492.527468][ T31] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 2492.677444][ T31] usb 3-1: Using ep0 maxpacket: 16 [ 2492.683899][ T31] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2492.692314][ T31] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 2492.703537][ T31] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2492.713536][ T31] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 2492.724793][ T31] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2492.733932][ T31] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2492.742105][ T31] usb 3-1: Product: syz [ 2492.746354][ T31] usb 3-1: Manufacturer: syz [ 2492.751039][ T31] usb 3-1: SerialNumber: syz [ 2492.922633][T11411] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2492.933836][T11411] overlayfs: failed to resolve '/./file0': -2 [ 2492.951769][T11413] 9pnet_fd: Insufficient options for proto=fd [ 2492.961533][ T31] cdc_ncm 3-1:1.0: bind() failure [ 2492.967905][ T31] cdc_ncm 3-1:1.1: CDC Union missing and no IAD found [ 2492.972755][T11415] 9pnet: Could not find request transport: f [ 2492.974691][ T31] cdc_ncm 3-1:1.1: bind() failure [ 2492.976023][ T31] usb 3-1: USB disconnect, device number 24 [ 2493.717444][ T31] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 2493.750407][T11463] netlink: 112 bytes leftover after parsing attributes in process `syz.0.67279'. [ 2493.879149][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 2493.888542][ T31] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2493.900618][ T31] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2493.909715][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2493.926156][ T31] usb 2-1: config 0 descriptor?? [ 2493.938515][ T31] hub 2-1:0.0: bad descriptor, ignoring hub [ 2493.948507][ T31] hub 2-1:0.0: probe with driver hub failed with error -5 [ 2493.955985][ T31] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 2494.007441][T31096] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 2494.008279][T11489] 9pnet_fd: Insufficient options for proto=fd [ 2494.051454][T11493] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2494.077187][T11495] 9pnet_fd: Insufficient options for proto=fd [ 2494.168482][T31096] usb 3-1: config 0 has no interfaces? [ 2494.174226][T31096] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2494.186903][T31096] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2494.200334][T31096] usb 3-1: config 0 descriptor?? [ 2494.247519][ T388] usb 2-1: USB disconnect, device number 50 [ 2494.364227][T11521] netlink: 76 bytes leftover after parsing attributes in process `syz.3.67308'. [ 2494.422052][ T388] usb 3-1: USB disconnect, device number 25 [ 2494.580930][T11542] netlink: 76 bytes leftover after parsing attributes in process `syz.3.67318'. [ 2495.325096][T11607] overlayfs: failed to resolve './file0': -2 [ 2495.403547][T11627] netlink: 'syz.3.67360': attribute type 4 has an invalid length. [ 2495.411551][T11627] netlink: 'syz.3.67360': attribute type 5 has an invalid length. [ 2495.420124][T11627] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.67360'. [ 2495.499270][T11648] overlayfs: missing 'lowerdir' [ 2495.538171][T11654] overlayfs: failed to resolve './file1': -2 [ 2495.727447][T31096] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 2495.877457][T31096] usb 3-1: Using ep0 maxpacket: 8 [ 2495.884016][T31096] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2495.892715][T31096] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2495.903061][T31096] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2495.913552][T31096] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2495.922819][T31096] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2495.931062][T31096] usb 3-1: Product: syz [ 2495.935287][T31096] usb 3-1: Manufacturer: syz [ 2495.940872][T31096] usb 3-1: SerialNumber: syz [ 2495.988672][T11680] netlink: 45349 bytes leftover after parsing attributes in process `syz.3.67386'. [ 2495.998112][T11680] 0ªX¹¦Dö»: renamed from gretap0 (while UP) [ 2496.004752][T11680] 0ªX¹¦Dö»: entered allmulticast mode [ 2496.158070][T31096] usb 3-1: USB disconnect, device number 26 [ 2496.352434][T11695] netlink: 76 bytes leftover after parsing attributes in process `syz.3.67393'. [ 2496.937437][ T388] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 2497.097452][ T388] usb 3-1: Using ep0 maxpacket: 32 [ 2497.103839][ T388] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2497.114940][ T388] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2497.124181][ T388] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2497.133197][ T388] usb 3-1: config 0 descriptor?? [ 2497.139264][ T388] hub 3-1:0.0: bad descriptor, ignoring hub [ 2497.145342][ T388] hub 3-1:0.0: probe with driver hub failed with error -5 [ 2497.153223][ T388] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 2497.201507][ T36] kauditd_printk_skb: 3 callbacks suppressed [ 2497.201523][ T36] audit: type=1400 audit(1763519702.840:734): avc: denied { ioctl } for pid=11714 comm="syz.1.67403" path="socket:[1090876]" dev="sockfs" ino=1090876 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2497.233695][ T36] audit: type=1400 audit(1763519702.840:735): avc: denied { bind } for pid=11714 comm="syz.1.67403" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2497.233997][T11715] netlink: 'syz.1.67403': attribute type 4 has an invalid length. [ 2497.284512][ T36] audit: type=1400 audit(1763519702.920:736): avc: denied { mounton } for pid=11718 comm="syz.1.67405" path="/syzcgroup/unified/syz1" dev="cgroup2" ino=57 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 2497.284531][T11719] fuseblk: Unknown parameter 'f' [ 2497.447561][ T388] usb 3-1: USB disconnect, device number 27 [ 2497.557492][ T31] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 2497.707466][ T31] usb 4-1: Using ep0 maxpacket: 16 [ 2497.713767][ T31] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2497.724847][ T31] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 576 [ 2497.734785][ T31] usb 4-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 2497.748514][ T31] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2497.757607][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 2497.765592][ T31] usb 4-1: SerialNumber: syz [ 2497.771192][T11725] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 2497.779042][ T31] cdc_acm 4-1:1.0: Control and data interfaces are not separated! [ 2497.980792][ T31] cdc_acm 4-1:1.0: ttyACM0: USB ACM device [ 2497.988148][ T31] usb 4-1: USB disconnect, device number 2 [ 2498.177455][T31096] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 2498.328676][T31096] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2498.338940][T31096] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 2498.352179][T31096] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2498.361409][T31096] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2498.372999][T31096] usb 3-1: config 0 descriptor?? [ 2498.379440][T31096] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 2498.543434][T11767] netlink: 'syz.3.67428': attribute type 4 has an invalid length. [ 2498.551390][T11767] netlink: 'syz.3.67428': attribute type 5 has an invalid length. [ 2498.559574][T11767] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.67428'. [ 2498.580524][ T31] usb 3-1: USB disconnect, device number 28 [ 2499.040562][T11795] netlink: 'syz.3.67442': attribute type 4 has an invalid length. [ 2499.048583][T11795] netlink: 'syz.3.67442': attribute type 5 has an invalid length. [ 2499.056416][T11795] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.67442'. [ 2499.107305][T11803] netlink: 104 bytes leftover after parsing attributes in process `syz.3.67446'. [ 2499.109946][ T36] audit: type=1400 audit(1763519704.740:737): avc: denied { nlmsg_read } for pid=11802 comm="syz.3.67446" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 2499.152417][T11809] 9pnet_fd: Insufficient options for proto=fd [ 2499.170834][ T36] audit: type=1400 audit(1763519704.810:738): avc: denied { create } for pid=11812 comm="syz.2.67451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2499.193777][ T36] audit: type=1400 audit(1763519704.810:739): avc: denied { write } for pid=11812 comm="syz.2.67451" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2499.219070][T11815] netlink: 'syz.2.67452': attribute type 4 has an invalid length. [ 2499.226974][T11815] netlink: 'syz.2.67452': attribute type 5 has an invalid length. [ 2499.234902][T11815] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.67452'. [ 2499.318379][T11823] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2499.329805][T11823] overlayfs: missing 'lowerdir' [ 2499.387436][T11834] netlink: 'syz.2.67461': attribute type 4 has an invalid length. [ 2499.395448][T11834] netlink: 'syz.2.67461': attribute type 5 has an invalid length. [ 2499.403358][T11834] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.67461'. [ 2499.423576][T11836] pimreg: tun_chr_ioctl cmd 2147767506 [ 2499.507491][ T1779] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 2499.527452][ T31] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 2499.658592][ T1779] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2499.668755][ T1779] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 2499.681820][ T1779] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2499.687431][ T31] usb 2-1: Using ep0 maxpacket: 8 [ 2499.690891][ T1779] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2499.697318][ T31] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2499.711999][ T1779] usb 4-1: config 0 descriptor?? [ 2499.717565][ T31] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2499.718171][ T1779] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 2499.729004][ T31] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2499.744048][ T31] usb 2-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2499.754817][ T31] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2499.769383][ T31] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2499.778536][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2499.786521][ T31] usb 2-1: Product: syz [ 2499.790772][ T31] usb 2-1: Manufacturer: syz [ 2499.795405][ T31] usb 2-1: SerialNumber: syz [ 2499.922820][ T1779] usb 4-1: USB disconnect, device number 3 [ 2500.003448][ T31] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 2500.013098][ T31] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2500.024525][ T31] usb 2-1: USB disconnect, device number 51 [ 2500.029585][ T4905] udevd[4905]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 2500.428450][T11844] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2500.440167][T11844] overlayfs: missing 'lowerdir' [ 2500.773983][T11866] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2500.785271][T11866] overlayfs: missing 'lowerdir' [ 2500.827511][ T1779] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 2500.902017][ T36] audit: type=1400 audit(1763519706.540:740): avc: denied { create } for pid=11887 comm="syz.3.67488" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 2500.921727][ T36] audit: type=1400 audit(1763519706.550:741): avc: denied { ioctl } for pid=11887 comm="syz.3.67488" path="socket:[1092420]" dev="sockfs" ino=1092420 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 2500.946938][T11894] capability: warning: `syz.3.67491' uses 32-bit capabilities (legacy support in use) [ 2500.956962][ T36] audit: type=1400 audit(1763519706.550:742): avc: denied { bind } for pid=11887 comm="syz.3.67488" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 2500.988515][ T1779] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2500.998786][ T1779] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 2501.011794][ T1779] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2501.020878][ T1779] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2501.029656][ T1779] usb 2-1: config 0 descriptor?? [ 2501.035523][ T1779] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 2501.237166][ T1779] usb 2-1: USB disconnect, device number 52 [ 2501.360295][T11909] netlink: 'syz.2.67498': attribute type 4 has an invalid length. [ 2501.377203][ T36] audit: type=1326 audit(1763519707.010:743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11910 comm="syz.2.67499" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f866898f6c9 code=0x7ffc0000 [ 2502.097457][T31096] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 2502.247521][T31096] usb 4-1: Using ep0 maxpacket: 16 [ 2502.254200][T31096] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2502.264835][T31096] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 2502.276057][T31096] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2502.286109][T31096] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 2502.297145][T31096] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2502.306210][T31096] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2502.314218][T31096] usb 4-1: Product: syz [ 2502.318418][T31096] usb 4-1: Manufacturer: syz [ 2502.323013][T31096] usb 4-1: SerialNumber: syz [ 2502.507497][ T1779] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 2502.531185][T31096] cdc_ncm 4-1:1.0: bind() failure [ 2502.536922][T31096] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 2502.543749][T31096] cdc_ncm 4-1:1.1: bind() failure [ 2502.549873][T31096] usb 4-1: USB disconnect, device number 4 [ 2502.658538][ T1779] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2502.669220][ T1779] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 2502.682201][ T1779] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2502.691263][ T1779] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2502.699867][ T1779] usb 3-1: config 0 descriptor?? [ 2502.705735][ T1779] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 2502.828943][ T36] kauditd_printk_skb: 7 callbacks suppressed [ 2502.828960][ T36] audit: type=1400 audit(1763519708.470:751): avc: denied { setopt } for pid=11952 comm="syz.1.67520" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2502.864231][T11955] netlink: 112 bytes leftover after parsing attributes in process `syz.1.67521'. [ 2502.914668][ T10] usb 3-1: USB disconnect, device number 29 [ 2502.976390][ T36] audit: type=1400 audit(1763519708.610:752): avc: denied { create } for pid=11960 comm="syz.1.67524" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 2503.001361][ T36] audit: type=1400 audit(1763519708.640:753): avc: denied { create } for pid=11962 comm="syz.1.67525" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 2503.021115][ T36] audit: type=1400 audit(1763519708.640:754): avc: denied { ioctl } for pid=11962 comm="syz.1.67525" path="socket:[1092967]" dev="sockfs" ino=1092967 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 2503.055290][ T36] audit: type=1400 audit(1763519708.660:755): avc: denied { read write } for pid=11964 comm="syz.1.67526" name="uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 2503.079234][ T36] audit: type=1400 audit(1763519708.660:756): avc: denied { open } for pid=11964 comm="syz.1.67526" path="/dev/uhid" dev="devtmpfs" ino=199 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 2503.231289][T11988] netlink: 'syz.3.67537': attribute type 4 has an invalid length. [ 2503.240201][T11988] netlink: 'syz.3.67537': attribute type 5 has an invalid length. [ 2503.246442][T11991] netlink: 112 bytes leftover after parsing attributes in process `syz.1.67539'. [ 2503.248376][T11988] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.67537'. [ 2503.282916][T11995] netlink: 104 bytes leftover after parsing attributes in process `syz.3.67541'. [ 2503.348537][ T36] audit: type=1400 audit(1763519708.990:757): avc: denied { ioctl } for pid=12000 comm="syz.3.67544" path="socket:[1093148]" dev="sockfs" ino=1093148 ioctlcmd=0x8983 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 2503.442404][T12011] netlink: 112 bytes leftover after parsing attributes in process `syz.2.67549'. [ 2503.463635][T12013] netlink: 'syz.2.67550': attribute type 4 has an invalid length. [ 2503.471571][T12013] netlink: 'syz.2.67550': attribute type 5 has an invalid length. [ 2503.479900][T12013] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.67550'. [ 2503.597770][T12019] incfs: Can't find or create .index dir in ./cgroup [ 2503.604521][T12019] incfs: mount failed -22 [ 2504.397033][T12034] netlink: 112 bytes leftover after parsing attributes in process `syz.1.67558'. [ 2504.681494][T12058] netlink: 112 bytes leftover after parsing attributes in process `syz.0.67572'. [ 2505.217461][ T31] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 2505.350400][T12076] netlink: 112 bytes leftover after parsing attributes in process `syz.3.67582'. [ 2505.367426][ T31] usb 2-1: Using ep0 maxpacket: 32 [ 2505.373975][ T31] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2505.386018][ T31] usb 2-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2505.396200][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2505.406303][ T31] usb 2-1: config 0 descriptor?? [ 2505.414827][ T31] hub 2-1:0.0: bad descriptor, ignoring hub [ 2505.427437][ T31] hub 2-1:0.0: probe with driver hub failed with error -5 [ 2505.437844][ T31] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 2505.717584][ T31] usb 2-1: USB disconnect, device number 53 [ 2505.860608][T12084] netlink: 'syz.2.67585': attribute type 4 has an invalid length. [ 2505.868503][T12084] netlink: 'syz.2.67585': attribute type 5 has an invalid length. [ 2505.876308][T12084] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.67585'. [ 2506.386966][ T36] audit: type=1400 audit(1763519712.020:758): avc: denied { setopt } for pid=12105 comm="syz.2.67594" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 2506.532781][T12115] netlink: 'syz.3.67596': attribute type 4 has an invalid length. [ 2506.540977][T12115] netlink: 'syz.3.67596': attribute type 5 has an invalid length. [ 2506.855253][ T36] audit: type=1400 audit(1763519712.490:759): avc: denied { read } for pid=12125 comm="syz.1.67605" name="binder1" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 2506.884724][ T31] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 2506.896798][ T36] audit: type=1400 audit(1763519712.520:760): avc: denied { open } for pid=12125 comm="syz.1.67605" path="/dev/binderfs/binder1" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 2507.016814][T12136] netlink: 'syz.2.67610': attribute type 4 has an invalid length. [ 2507.024720][T12136] netlink: 'syz.2.67610': attribute type 5 has an invalid length. [ 2507.067423][ T31] usb 4-1: Using ep0 maxpacket: 16 [ 2507.074030][ T31] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2507.082551][ T31] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 2507.093758][ T31] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2507.103831][ T31] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 2507.114916][ T31] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2507.124013][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2507.132027][ T31] usb 4-1: Product: syz [ 2507.136195][ T31] usb 4-1: Manufacturer: syz [ 2507.140928][ T31] usb 4-1: SerialNumber: syz [ 2507.349562][ T31] cdc_ncm 4-1:1.0: bind() failure [ 2507.361627][ T31] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 2507.368673][ T31] cdc_ncm 4-1:1.1: bind() failure [ 2507.375162][ T31] usb 4-1: USB disconnect, device number 5 [ 2507.397529][T12185] No source specified [ 2507.763839][T12207] overlayfs: failed to resolve './file0': -2 [ 2507.792996][T12211] overlayfs: failed to resolve './file1/file0': -2 [ 2507.907472][ T36] kauditd_printk_skb: 6 callbacks suppressed [ 2507.907488][ T36] audit: type=1400 audit(1763519713.550:767): avc: denied { unmount } for pid=11167 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 2508.094252][T12288] can: request_module (can-proto-0) failed. [ 2508.200656][ T388] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 2508.252931][ T36] audit: type=1326 audit(1763519713.893:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12313 comm="syz.1.67698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01e578f6c9 code=0x7ffc0000 [ 2508.277043][ T36] audit: type=1326 audit(1763519713.893:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12313 comm="syz.1.67698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01e578f6c9 code=0x7ffc0000 [ 2508.277841][T12316] __nla_validate_parse: 7 callbacks suppressed [ 2508.277857][T12316] netlink: 112 bytes leftover after parsing attributes in process `syz.1.67699'. [ 2508.300657][ T36] audit: type=1326 audit(1763519713.893:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12313 comm="syz.1.67698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=284 compat=0 ip=0x7f01e578f6c9 code=0x7ffc0000 [ 2508.340966][ T36] audit: type=1326 audit(1763519713.893:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12313 comm="syz.1.67698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01e578f6c9 code=0x7ffc0000 [ 2508.365141][ T36] audit: type=1326 audit(1763519713.893:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12313 comm="syz.1.67698" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01e578f6c9 code=0x7ffc0000 [ 2508.407476][ T388] usb 4-1: Using ep0 maxpacket: 16 [ 2508.415135][ T388] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2508.424004][ T388] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 2508.435460][ T388] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2508.445657][ T388] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 2508.457086][ T388] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2508.466467][ T388] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2508.474833][ T388] usb 4-1: Product: syz [ 2508.479346][ T388] usb 4-1: Manufacturer: syz [ 2508.480000][T12328] 9pnet_fd: Insufficient options for proto=fd [ 2508.483956][ T388] usb 4-1: SerialNumber: syz [ 2508.530395][T12334] netlink: 112 bytes leftover after parsing attributes in process `syz.1.67708'. [ 2508.695557][ T388] cdc_ncm 4-1:1.0: bind() failure [ 2508.709420][ T388] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 2508.727113][ T388] cdc_ncm 4-1:1.1: bind() failure [ 2508.741314][ T388] usb 4-1: USB disconnect, device number 6 [ 2509.090352][T12352] netlink: 388 bytes leftover after parsing attributes in process `syz.0.67715'. [ 2509.109549][T12356] netlink: 112 bytes leftover after parsing attributes in process `syz.1.67719'. [ 2509.175370][ T36] audit: type=1400 audit(1763519714.813:773): avc: denied { create } for pid=12369 comm="syz.0.67726" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 2509.195005][ T36] audit: type=1400 audit(1763519714.823:774): avc: denied { accept } for pid=12369 comm="syz.0.67726" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 2509.242561][T12383] 9pnet_fd: Insufficient options for proto=fd [ 2509.262440][ T36] audit: type=1400 audit(1763519714.903:775): avc: denied { create } for pid=12386 comm="syz.1.67734" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 2509.317688][T12397] netlink: 4 bytes leftover after parsing attributes in process `syz.1.67739'. [ 2509.345923][T12405] 9pnet_fd: Insufficient options for proto=fd [ 2509.360189][ T36] audit: type=1326 audit(1763519715.003:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12406 comm="syz.1.67744" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f01e578f6c9 code=0x7ffc0000 [ 2509.387442][ T45] usb 3-1: new high-speed USB device number 30 using dummy_hcd [ 2509.538981][ T45] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2509.556467][ T45] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 2509.570832][ T45] usb 3-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2509.580733][ T45] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2509.605516][ T45] usb 3-1: config 0 descriptor?? [ 2509.615273][ T45] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 2509.634932][T12452] tmpfs: Unknown parameter 'no' [ 2509.735608][ T8812] ------------[ cut here ]------------ [ 2509.741163][ T8812] WARNING: CPU: 0 PID: 8812 at fs/inode.c:340 drop_nlink+0xce/0x110 [ 2509.749397][ T8812] Modules linked in: [ 2509.753539][ T8812] CPU: 0 UID: 0 PID: 8812 Comm: syz-executor Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 2509.765323][ T8812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 2509.775634][ T8812] RIP: 0010:drop_nlink+0xce/0x110 [ 2509.780819][ T8812] Code: 04 00 00 be 08 00 00 00 e8 cf 54 ee ff f0 48 ff 83 b8 04 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 32 e4 97 ff <0f> 0b eb 81 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 59 ff ff ff 4c [ 2509.800486][ T8812] RSP: 0018:ffffc900027e7c60 EFLAGS: 00010293 [ 2509.806544][ T8812] RAX: ffffffff81ee1a7e RBX: ffff888130387838 RCX: ffff88813ef14c00 [ 2509.814629][ T8812] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2509.816891][ T45] usb 3-1: USB disconnect, device number 30 [ 2509.822638][ T8812] RBP: ffffc900027e7c88 R08: 0000000000000003 R09: 0000000000000004 [ 2509.822656][ T8812] R10: dffffc0000000000 R11: fffff520004fcf7c R12: dffffc0000000000 [ 2509.844498][ T8812] R13: 1ffff11026070f10 R14: ffff888130387880 R15: 0000000000000000 [ 2509.852535][ T8812] FS: 000055555ea10500(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 [ 2509.861573][ T8812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2509.868207][ T8812] CR2: 000055555ea334e8 CR3: 00000001167a8000 CR4: 00000000003526b0 [ 2509.876184][ T8812] Call Trace: [ 2509.879478][ T8812] [ 2509.882417][ T8812] shmem_rmdir+0x5f/0x90 [ 2509.886751][ T8812] vfs_rmdir+0x3dd/0x560 [ 2509.891051][ T8812] incfs_kill_sb+0x109/0x230 [ 2509.895752][ T8812] deactivate_locked_super+0xd5/0x2a0 [ 2509.901232][ T8812] deactivate_super+0xb8/0xe0 [ 2509.905912][ T8812] cleanup_mnt+0x3f1/0x480 [ 2509.910441][ T8812] __cleanup_mnt+0x1d/0x40 [ 2509.914857][ T8812] task_work_run+0x1e0/0x250 [ 2509.919560][ T8812] ? __cfi_task_work_run+0x10/0x10 [ 2509.924675][ T8812] ? __x64_sys_umount+0x126/0x170 [ 2509.929714][ T8812] ? __cfi___x64_sys_umount+0x10/0x10 [ 2509.935090][ T8812] ? __kasan_check_read+0x15/0x20 [ 2509.940215][ T8812] resume_user_mode_work+0x36/0x50 [ 2509.945395][ T8812] syscall_exit_to_user_mode+0x64/0xb0 [ 2509.950948][ T8812] do_syscall_64+0x64/0xf0 [ 2509.955440][ T8812] ? clear_bhb_loop+0x50/0xa0 [ 2509.960190][ T8812] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 2509.966081][ T8812] RIP: 0033:0x7f3ec4b909f7 [ 2509.970526][ T8812] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 2509.990168][ T8812] RSP: 002b:00007ffdb541ade8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2509.998724][ T8812] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f3ec4b909f7 [ 2510.006744][ T8812] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdb541aea0 [ 2510.014759][ T8812] RBP: 00007ffdb541aea0 R08: 0000000000000000 R09: 0000000000000000 [ 2510.022779][ T8812] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffdb541bf30 [ 2510.030793][ T8812] R13: 00007f3ec4c11d7d R14: 0000000000264b8b R15: 00007ffdb541bf70 [ 2510.038849][ T8812] [ 2510.041874][ T8812] ---[ end trace 0000000000000000 ]--- [ 2510.047931][ T8812] ================================================================== [ 2510.056029][ T8812] BUG: KASAN: null-ptr-deref in ihold+0x24/0x70 [ 2510.062255][ T8812] Write of size 4 at addr 0000000000000168 by task syz-executor/8812 [ 2510.070314][ T8812] [ 2510.072710][ T8812] CPU: 1 UID: 0 PID: 8812 Comm: syz-executor Tainted: G W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 2510.072732][ T8812] Tainted: [W]=WARN [ 2510.072736][ T8812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 2510.072744][ T8812] Call Trace: [ 2510.072749][ T8812] [ 2510.072755][ T8812] __dump_stack+0x21/0x30 [ 2510.072817][ T8812] dump_stack_lvl+0x10c/0x190 [ 2510.072830][ T8812] ? __cfi_dump_stack_lvl+0x10/0x10 [ 2510.072844][ T8812] print_report+0x3d/0x70 [ 2510.072855][ T8812] kasan_report+0x163/0x1a0 [ 2510.072868][ T8812] ? ihold+0x24/0x70 [ 2510.072879][ T8812] ? _raw_spin_unlock+0x45/0x60 [ 2510.072944][ T8812] ? ihold+0x24/0x70 [ 2510.072954][ T8812] kasan_check_range+0x299/0x2a0 [ 2510.072967][ T8812] __kasan_check_write+0x18/0x20 [ 2510.072981][ T8812] ihold+0x24/0x70 [ 2510.072991][ T8812] vfs_rmdir+0x26a/0x560 [ 2510.073003][ T8812] incfs_kill_sb+0x109/0x230 [ 2510.073018][ T8812] deactivate_locked_super+0xd5/0x2a0 [ 2510.073032][ T8812] deactivate_super+0xb8/0xe0 [ 2510.073044][ T8812] cleanup_mnt+0x3f1/0x480 [ 2510.073056][ T8812] __cleanup_mnt+0x1d/0x40 [ 2510.073066][ T8812] task_work_run+0x1e0/0x250 [ 2510.073078][ T8812] ? __cfi_task_work_run+0x10/0x10 [ 2510.073090][ T8812] ? __x64_sys_umount+0x126/0x170 [ 2510.073103][ T8812] ? __cfi___x64_sys_umount+0x10/0x10 [ 2510.073116][ T8812] ? __kasan_check_read+0x15/0x20 [ 2510.073131][ T8812] resume_user_mode_work+0x36/0x50 [ 2510.073144][ T8812] syscall_exit_to_user_mode+0x64/0xb0 [ 2510.073155][ T8812] do_syscall_64+0x64/0xf0 [ 2510.073167][ T8812] ? clear_bhb_loop+0x50/0xa0 [ 2510.073178][ T8812] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 2510.073189][ T8812] RIP: 0033:0x7f3ec4b909f7 [ 2510.073201][ T8812] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 2510.073210][ T8812] RSP: 002b:00007ffdb541ade8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2510.073223][ T8812] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f3ec4b909f7 [ 2510.073231][ T8812] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdb541aea0 [ 2510.073238][ T8812] RBP: 00007ffdb541aea0 R08: 0000000000000000 R09: 0000000000000000 [ 2510.073245][ T8812] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffdb541bf30 [ 2510.073253][ T8812] R13: 00007f3ec4c11d7d R14: 0000000000264b8b R15: 00007ffdb541bf70 [ 2510.073262][ T8812] [ 2510.073266][ T8812] ================================================================== [ 2510.317696][ T8812] Disabling lock debugging due to kernel taint [ 2510.323936][ T8812] BUG: kernel NULL pointer dereference, address: 0000000000000168 [ 2510.331823][ T8812] #PF: supervisor write access in kernel mode [ 2510.337872][ T8812] #PF: error_code(0x0002) - not-present page [ 2510.343826][ T8812] PGD 800000012b188067 P4D 800000012b188067 PUD 0 [ 2510.350317][ T8812] Oops: Oops: 0002 [#1] PREEMPT SMP KASAN PTI [ 2510.356364][ T8812] CPU: 1 UID: 0 PID: 8812 Comm: syz-executor Tainted: G B W syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 2510.369544][ T8812] Tainted: [B]=BAD_PAGE, [W]=WARN [ 2510.374541][ T8812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 2510.384676][ T8812] RIP: 0010:ihold+0x2a/0x70 [ 2510.389180][ T8812] Code: f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 fb e8 1d db 97 ff 48 8d bb 68 01 00 00 be 04 00 00 00 e8 8c 4b ee ff 41 be 01 00 00 00 44 0f c1 b3 68 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 2d [ 2510.408880][ T8812] RSP: 0018:ffffc900027e7ca0 EFLAGS: 00010246 [ 2510.414996][ T8812] RAX: ffff88813ef14c00 RBX: 0000000000000000 RCX: ffff88813ef14c00 [ 2510.422965][ T8812] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2510.430934][ T8812] RBP: ffffc900027e7cb0 R08: ffffffff88972947 R09: 1ffffffff112e528 [ 2510.438891][ T8812] R10: dffffc0000000000 R11: fffffbfff112e529 R12: ffff888130387844 [ 2510.446855][ T8812] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 2510.454818][ T8812] FS: 000055555ea10500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 2510.463786][ T8812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2510.470367][ T8812] CR2: 0000000000000168 CR3: 00000001167a8000 CR4: 00000000003526b0 [ 2510.478331][ T8812] Call Trace: [ 2510.481615][ T8812] [ 2510.484540][ T8812] vfs_rmdir+0x26a/0x560 [ 2510.488774][ T8812] incfs_kill_sb+0x109/0x230 [ 2510.493367][ T8812] deactivate_locked_super+0xd5/0x2a0 [ 2510.498731][ T8812] deactivate_super+0xb8/0xe0 [ 2510.503402][ T8812] cleanup_mnt+0x3f1/0x480 [ 2510.507806][ T8812] __cleanup_mnt+0x1d/0x40 [ 2510.512206][ T8812] task_work_run+0x1e0/0x250 [ 2510.516784][ T8812] ? __cfi_task_work_run+0x10/0x10 [ 2510.521875][ T8812] ? __x64_sys_umount+0x126/0x170 [ 2510.526971][ T8812] ? __cfi___x64_sys_umount+0x10/0x10 [ 2510.532329][ T8812] ? __kasan_check_read+0x15/0x20 [ 2510.537344][ T8812] resume_user_mode_work+0x36/0x50 [ 2510.542441][ T8812] syscall_exit_to_user_mode+0x64/0xb0 [ 2510.547888][ T8812] do_syscall_64+0x64/0xf0 [ 2510.552288][ T8812] ? clear_bhb_loop+0x50/0xa0 [ 2510.556947][ T8812] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 2510.562822][ T8812] RIP: 0033:0x7f3ec4b909f7 [ 2510.567260][ T8812] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 2510.586866][ T8812] RSP: 002b:00007ffdb541ade8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 2510.595270][ T8812] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f3ec4b909f7 [ 2510.603249][ T8812] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffdb541aea0 [ 2510.611213][ T8812] RBP: 00007ffdb541aea0 R08: 0000000000000000 R09: 0000000000000000 [ 2510.619183][ T8812] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffdb541bf30 [ 2510.627160][ T8812] R13: 00007f3ec4c11d7d R14: 0000000000264b8b R15: 00007ffdb541bf70 [ 2510.635205][ T8812] [ 2510.638234][ T8812] Modules linked in: [ 2510.642117][ T8812] CR2: 0000000000000168 [ 2510.646253][ T8812] ---[ end trace 0000000000000000 ]--- [ 2510.651741][ T8812] RIP: 0010:ihold+0x2a/0x70 [ 2510.656242][ T8812] Code: f3 0f 1e fa 55 48 89 e5 41 56 53 48 89 fb e8 1d db 97 ff 48 8d bb 68 01 00 00 be 04 00 00 00 e8 8c 4b ee ff 41 be 01 00 00 00 44 0f c1 b3 68 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 2d [ 2510.675839][ T8812] RSP: 0018:ffffc900027e7ca0 EFLAGS: 00010246 [ 2510.681901][ T8812] RAX: ffff88813ef14c00 RBX: 0000000000000000 RCX: ffff88813ef14c00 [ 2510.689867][ T8812] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 2510.697831][ T8812] RBP: ffffc900027e7cb0 R08: ffffffff88972947 R09: 1ffffffff112e528 [ 2510.705792][ T8812] R10: dffffc0000000000 R11: fffffbfff112e529 R12: ffff888130387844 [ 2510.713750][ T8812] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 2510.721707][ T8812] FS: 000055555ea10500(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 2510.730632][ T8812] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2510.737208][ T8812] CR2: 0000000000000168 CR3: 00000001167a8000 CR4: 00000000003526b0 [ 2510.745172][ T8812] Kernel panic - not syncing: Fatal exception [ 2510.751505][ T8812] Kernel Offset: disabled [ 2510.755817][ T8812] Rebooting in 86400 seconds..