last executing test programs: 2.874639203s ago: executing program 0 (id=13165): 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x48815, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8015) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) 2.150864235s ago: executing program 3 (id=13179): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4]}}, 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$inet6(r0, &(0x7f0000009880)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) unshare(0x6020400) r2 = fsopen(&(0x7f00000003c0)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x88) r4 = openat$cgroup_int(r3, &(0x7f0000000000)='cpu.max\x00', 0x2, 0x0) sendfile(r4, r4, 0x0, 0x10000a006) 2.091669061s ago: executing program 0 (id=13181): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xffffffffffffffff, r3) 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$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) 2.015373609s ago: executing program 4 (id=13184): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) write(r0, 0x0, 0x0) r2 = socket$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 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) fspick(r3, &(0x7f00000002c0)='./file0\x00', 0x1) 1.940518836s ago: executing program 4 (id=13185): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000001c0)={0x21}, 0x8) 1.90475026s ago: executing program 2 (id=13187): 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$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r2, &(0x7f0000000a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40040) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = fsopen(&(0x7f0000000080)='pstore\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) 1.845651366s ago: executing program 4 (id=13188): 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(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r3 = socket$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) recvfrom$inet(r2, 0x0, 0x0, 0x2041, 0x0, 0x0) 1.776394112s ago: executing program 2 (id=13192): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="20000000160001"], 0x20}}, 0x40816) 1.730288417s ago: executing program 1 (id=13193): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x24040014, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @empty, 0xfffffffe}, 0x1c) 1.713053789s ago: executing program 4 (id=13194): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000010000000800000008"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000400000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f00000006c0)='%-010d \x00'}, 0x20) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80cd}], 0x1, 0x7) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x12, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000000)={0xc, 0x841b71589640384a, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x90) 1.685530262s ago: executing program 1 (id=13195): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000005800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r3}, 0x50) 1.626148828s ago: executing program 2 (id=13196): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) write$P9_RMKNOD(r2, 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0x21, &(0x7f0000000080)=0x253, 0x4) 1.609284079s ago: executing program 2 (id=13197): 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$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) dup(r0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000000)=""/188) 1.576716032s ago: executing program 4 (id=13198): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) syz_clone(0x88002100, 0x0, 0x0, 0x0, 0x0, 0x0) 1.564939524s ago: executing program 1 (id=13199): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) futex(&(0x7f0000000000), 0x8c, 0x1, 0x0, 0x0, 0x0) 1.479621642s ago: executing program 1 (id=13200): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(r0, 0x0, 0x0) r3 = socket$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) timer_getoverrun(0x0) 1.40234746s ago: executing program 4 (id=13201): creat(&(0x7f0000000100)='./file0\x00', 0xd931d3864d39dcca) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000003c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f00000008c0), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x3ffffd, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) read$FUSE(r0, &(0x7f000000a900)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x40, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008900)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bcd4681f0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={0x20, 0x0, 0xf098, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r4, &(0x7f0000000240)=[{&(0x7f0000000e80)='M', 0x1}], 0x1) syz_fuse_handle_req(r0, &(0x7f0000005040)="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", 0x2000, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)={0x18, 0x0, 0x1, {0xfdffffff}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.076639302s ago: executing program 0 (id=13202): 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$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendmmsg$inet(r2, &(0x7f0000000a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40040) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = fsopen(&(0x7f0000000080)='pstore\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) 1.076426433s ago: executing program 1 (id=13203): 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$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = dup(r0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4004}, 0x10000) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r5 = dup(r4) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000004380), 0x181c800, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@nodevmap}], [], 0x6b}}) 1.070425473s ago: executing program 3 (id=13204): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r3, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmmsg(r2, &(0x7f0000000440)=[{{&(0x7f0000000700)=@xdp={0x2c, 0xdd86, r4}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000180)='O', 0x36}], 0x1}}], 0x1, 0x0) 813.589159ms ago: executing program 2 (id=13205): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) timer_create(0x2, 0x0, &(0x7f0000000000)) timer_settime(0x0, 0x1, &(0x7f0000000580), &(0x7f00000005c0)) 771.753453ms ago: executing program 1 (id=13206): socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xc, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x9) r0 = getpid() sched_setscheduler(r0, 0x2, 0x0) timer_create(0x0, &(0x7f0000000680)={0x0, 0x21}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) r1 = fsopen(&(0x7f0000000040)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x0) fchdir(r2) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x101000, 0x108) getdents64(r3, &(0x7f00000001c0)=""/65, 0x66) 619.094188ms ago: executing program 2 (id=13207): pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x24}}, 0x0) r3 = socket(0x2a, 0x2, 0x0) getsockname$packet(r3, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000380)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000000)=@newtfilter={0x88, 0x2c, 0x6f14cf9ac61f9c9b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r4, {0xfffa}, {}, {0x1c, 0xfff9}}, [@filter_kind_options=@f_flower={{0xb}, {0x58, 0x2, [@TCA_FLOWER_ACT={0x54, 0x3, [@m_connmark={0x50, 0x1, 0x0, 0x0, {{0xd}, {0x20, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xfffffff8, 0xfff, 0x0, 0x5, 0xb}, 0x3}}]}, {0x4}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}]}]}}]}, 0x88}}, 0x24000000) r5 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r5, &(0x7f00000002c0), 0x40000000000009f, 0x0) close(r2) socket$nl_route(0x10, 0x3, 0x0) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) splice(r0, 0x0, r2, 0x0, 0x4ffe6, 0x0) 312.488209ms ago: executing program 3 (id=13208): 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$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={'syz', 0x2}, &(0x7f0000000140)='\x00', 0xfffffffffffffffb) 311.556608ms ago: executing program 0 (id=13209): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) 225.557038ms ago: executing program 3 (id=13210): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = getpgrp(0xffffffffffffffff) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) kcmp(r4, r5, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) 208.365359ms ago: executing program 0 (id=13211): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$getregset(0x4204, r4, 0x201, 0x0) 110.246689ms ago: executing program 3 (id=13212): 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$inet6(r2, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x4) 84.322652ms ago: executing program 0 (id=13213): 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$inet6(r2, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(r3, &(0x7f0000003480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x14) openat$sysfs(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/fscaps', 0x309200, 0x3) 0s ago: executing program 3 (id=13214): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)={0x14, r5, 0x9c3fa077fa966179, 0x0, 0x0, {{0x7e}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x8}, 0x4040800) kernel console output (not intermixed with test programs): GETLB is deprecated [ 484.297188][T19287] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6818'. [ 484.309922][T19287] tipc: Started in network mode [ 484.314948][T19287] tipc: Node identity 00000000000000000000000000000001, cluster identity 4711 [ 484.325612][T19287] tipc: Enabled bearer , priority 10 [ 484.387656][T19293] netlink: 156 bytes leftover after parsing attributes in process `syz.2.6822'. [ 485.423360][ T4252] tipc: Node number set to 1 [ 486.801729][T19326] netlink: 1004 bytes leftover after parsing attributes in process `syz.4.6837'. [ 486.990655][ T26] kauditd_printk_skb: 22 callbacks suppressed [ 486.990669][ T26] audit: type=1326 audit(1830555851.514:654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19334 comm="syz.3.6842" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 487.109121][ T26] audit: type=1326 audit(1830555851.554:655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19334 comm="syz.3.6842" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 487.214349][ T26] audit: type=1326 audit(1830555851.554:656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19334 comm="syz.3.6842" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 487.316337][ T26] audit: type=1326 audit(1830555851.554:657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19334 comm="syz.3.6842" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 487.429010][ T26] audit: type=1326 audit(1830555851.554:658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19334 comm="syz.3.6842" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 487.506773][ T26] audit: type=1326 audit(1830555851.554:659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19334 comm="syz.3.6842" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 487.564473][ T26] audit: type=1326 audit(1830555851.554:660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19334 comm="syz.3.6842" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 487.604006][ T26] audit: type=1326 audit(1830555851.554:661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19334 comm="syz.3.6842" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 487.696899][ T26] audit: type=1326 audit(1830555851.554:662): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19334 comm="syz.3.6842" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 487.788624][ T26] audit: type=1326 audit(1830555851.554:663): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=19334 comm="syz.3.6842" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 487.927571][T19386] 9pnet_virtio: no channels available for device ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 488.024773][T19397] netlink: 44 bytes leftover after parsing attributes in process `syz.3.6871'. [ 488.223798][T19397] netlink: 12 bytes leftover after parsing attributes in process `syz.3.6871'. [ 488.233091][T19397] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6871'. [ 488.242347][T19397] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6871'. [ 488.820615][T19420] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6879'. [ 488.961120][T19427] netlink: 1004 bytes leftover after parsing attributes in process `syz.2.6884'. [ 489.211938][T19443] 9pnet: Insufficient options for proto=fd [ 491.200197][T19500] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6915'. [ 493.256334][T19610] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6966'. [ 493.270488][T19610] device erspan0 entered promiscuous mode [ 493.291230][T19622] x_tables: duplicate underflow at hook 1 [ 494.524618][T19654] netlink: 96 bytes leftover after parsing attributes in process `syz.1.6984'. [ 496.850832][T19749] netlink: 68 bytes leftover after parsing attributes in process `syz.2.7031'. [ 498.377207][T19823] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7069'. [ 499.870631][T19873] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7090'. [ 499.944642][T19877] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7092'. [ 500.019729][T19877] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7092'. [ 500.037276][T19879] netlink: 4 bytes leftover after parsing attributes in process `syz.0.7094'. [ 501.251544][ T1426] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.258515][ T1426] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.849513][T19969] netlink: 'syz.2.7120': attribute type 4 has an invalid length. [ 502.642930][T20030] netlink: 'syz.4.7149': attribute type 4 has an invalid length. [ 502.651012][T20029] 9pnet: p9_errstr2errno: server reported unknown error 184467 [ 502.896623][T20045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 502.910648][T20045] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 502.963688][T20045] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 502.984173][T20045] net veth1_virt_wifi virt_wifi0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 503.012226][T20045] device veth1_macvtap entered promiscuous mode [ 503.046611][T20045] A link change request failed with some changes committed already. Interface syztnl2 may have been left with an inconsistent configuration, please check. [ 503.076761][T19945] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 503.099357][T19945] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 503.109559][T19945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 503.119413][T19945] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 503.129355][T19945] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 503.141034][T19945] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 503.151036][T20061] netlink: 8 bytes leftover after parsing attributes in process `syz.2.7165'. [ 503.327787][T20069] 9pnet: p9_errstr2errno: server reported unknown error [ 503.457602][T20073] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7171'. [ 503.473427][T20073] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7171'. [ 503.990386][T20106] netlink: 'syz.0.7183': attribute type 4 has an invalid length. [ 504.791396][T20158] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7211'. [ 505.149631][T20187] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7225'. [ 507.432755][T20232] 9pnet: Insufficient options for proto=fd [ 509.106792][T20279] netlink: 104 bytes leftover after parsing attributes in process `syz.0.7267'. [ 509.191024][T20283] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 509.619094][T20303] netlink: 104 bytes leftover after parsing attributes in process `syz.2.7279'. [ 512.609181][T20446] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7338'. [ 512.627350][T20446] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7338'. [ 512.644817][T20446] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7338'. [ 512.675651][T20446] netlink: 16 bytes leftover after parsing attributes in process `syz.4.7338'. [ 512.973652][T20464] netlink: 17 bytes leftover after parsing attributes in process `syz.1.7346'. [ 513.560913][T20489] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 517.069165][T20575] netlink: 96 bytes leftover after parsing attributes in process `syz.2.7393'. [ 518.076708][T20609] sch_tbf: burst 2 is lower than device lo mtu (18) ! [ 518.112405][T20609] sch_tbf: burst 2 is lower than device lo mtu (18) ! [ 518.134374][T20609] sch_tbf: burst 2 is lower than device lo mtu (18) ! [ 518.538384][T20634] IPv6: NLM_F_CREATE should be specified when creating new route [ 519.423760][T20684] netlink: 40 bytes leftover after parsing attributes in process `syz.4.7450'. [ 521.087349][T20719] sctp: [Deprecated]: syz.2.7465 (pid 20719) Use of int in max_burst socket option deprecated. [ 521.087349][T20719] Use struct sctp_assoc_value instead [ 521.896025][T20767] netlink: 40 bytes leftover after parsing attributes in process `syz.1.7489'. [ 522.718103][T20801] overlayfs: failed to clone upperpath [ 522.772091][T20801] overlayfs: failed to clone lowerpath [ 523.496681][T20843] netlink: 132 bytes leftover after parsing attributes in process `syz.2.7525'. [ 524.377035][T20871] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7537'. [ 524.645242][T20884] loop4: detected capacity change from 0 to 1024 [ 524.663575][T20889] device batadv_slave_1 entered promiscuous mode [ 524.722487][T20889] device batadv_slave_1 left promiscuous mode [ 524.920199][T20884] hfsplus: xattr searching failed [ 525.364330][ T26] kauditd_printk_skb: 16 callbacks suppressed [ 525.364346][ T26] audit: type=1326 audit(1830555889.886:680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20924 comm="syz.1.7565" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x0 [ 525.513229][ T26] audit: type=1326 audit(1830555890.036:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=20936 comm="syz.1.7569" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x0 [ 525.725284][T20951] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7575'. [ 525.761411][T20951] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 525.783429][T20951] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 525.804959][T20951] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 525.830001][T20951] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 525.854112][T20955] xt_CT: You must specify a L4 protocol and not use inversions on it [ 528.385188][T21039] set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 528.731538][T21050] netlink: 288 bytes leftover after parsing attributes in process `syz.4.7621'. [ 528.802755][T21053] netlink: 100 bytes leftover after parsing attributes in process `syz.0.7622'. [ 530.488127][T21088] IPVS: set_ctl: invalid protocol: 255 172.20.20.187:20004 [ 530.688546][T21095] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7642'. [ 531.704578][T21144] overlayfs: failed to clone lowerpath [ 532.218923][T21173] netlink: 20 bytes leftover after parsing attributes in process `syz.3.7679'. [ 532.362317][T21182] netlink: 16 bytes leftover after parsing attributes in process `syz.3.7683'. [ 533.582984][T21223] overlayfs: failed to clone lowerpath [ 533.954131][T21246] overlayfs: missing 'lowerdir' [ 533.961180][T21247] netlink: 92 bytes leftover after parsing attributes in process `syz.4.7712'. [ 534.083995][T21256] netlink: 44 bytes leftover after parsing attributes in process `syz.1.7717'. [ 534.103119][T21256] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7717'. [ 535.269110][ T9936] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 535.292914][T21278] binder: Bad value for 'stats' [ 535.550579][T21294] tmpfs: Bad value for 'mpol' [ 536.203026][T21322] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7747'. [ 536.225279][T21322] lo: Caught tx_queue_len zero misconfig [ 536.763711][T21333] netlink: 156 bytes leftover after parsing attributes in process `syz.0.7752'. [ 537.675811][ T26] audit: type=1326 audit(1830555902.196:682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21324 comm="syz.2.7749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7fc00000 [ 537.752942][ T26] audit: type=1326 audit(1830555902.196:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21324 comm="syz.2.7749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa44a2d96c9 code=0x7fc00000 [ 537.958269][ T26] audit: type=1326 audit(1830555902.196:684): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21324 comm="syz.2.7749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7fc00000 [ 538.010509][T21344] netlink: 28 bytes leftover after parsing attributes in process `syz.4.7756'. [ 538.068795][ T26] audit: type=1326 audit(1830555902.196:685): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21324 comm="syz.2.7749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7fc00000 [ 538.131393][T21348] fuse: Bad value for 'group_id' [ 538.202713][ T26] audit: type=1326 audit(1830555902.196:686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21324 comm="syz.2.7749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7fc00000 [ 538.279691][ T26] audit: type=1326 audit(1830555902.196:687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21324 comm="syz.2.7749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7fc00000 [ 538.331749][ T26] audit: type=1326 audit(1830555902.196:688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21324 comm="syz.2.7749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7fc00000 [ 538.358438][ T26] audit: type=1326 audit(1830555902.196:689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21324 comm="syz.2.7749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7fc00000 [ 538.391055][ T26] audit: type=1326 audit(1830555902.196:690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21324 comm="syz.2.7749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7fc00000 [ 538.418114][ T26] audit: type=1326 audit(1830555902.196:691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21324 comm="syz.2.7749" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7fc00000 [ 538.605910][ T9936] usb 5-1: Using ep0 maxpacket: 32 [ 538.745850][ T9936] usb 5-1: device descriptor read/all, error -71 [ 538.910232][T21373] netlink: 'syz.2.7770': attribute type 4 has an invalid length. [ 538.951622][T21373] netlink: 'syz.2.7770': attribute type 5 has an invalid length. [ 538.975792][T21373] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.7770'. [ 539.240464][T21403] xt_bpf: check failed: parse error [ 539.543312][T21423] netlink: 'syz.0.7794': attribute type 4 has an invalid length. [ 539.555934][T21423] netlink: 'syz.0.7794': attribute type 5 has an invalid length. [ 539.589455][T21423] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.7794'. [ 540.366027][T21477] device geneve2 entered promiscuous mode [ 540.783618][ T9936] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 541.125865][ T9936] usb 2-1: Using ep0 maxpacket: 32 [ 541.535826][ T9936] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 541.565340][ T9936] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 541.622694][ T9936] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 541.656656][ T9936] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 541.667026][ T9936] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 541.677608][ T9936] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 541.688758][ T9936] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 541.700231][ T9936] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 541.714670][ T9936] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 541.752901][ T9936] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 541.780688][ T9936] usb 2-1: config 0 descriptor?? [ 541.803555][T21510] netlink: 200 bytes leftover after parsing attributes in process `syz.4.7832'. [ 542.065182][ T9936] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 8 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 542.107189][ T9936] usb 2-1: USB disconnect, device number 8 [ 542.141469][ T9936] usblp0: removed [ 542.705705][ T9936] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 542.852102][ T26] kauditd_printk_skb: 75 callbacks suppressed [ 542.852119][ T26] audit: type=1326 audit(1830555907.377:767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21531 comm="syz.2.7852" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x0 [ 542.987178][ T9936] usb 2-1: Using ep0 maxpacket: 32 [ 543.129382][ T9936] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 543.143531][ T9936] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 543.208897][ T9936] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 543.236238][ T9936] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 544.211768][ T9936] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 544.245596][ T9936] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 544.264286][ T9936] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 544.284644][ T9936] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 544.308375][ T9936] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 544.330684][ T9936] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 544.351556][ T9936] usb 2-1: config 0 descriptor?? [ 544.395671][ T9936] usb 2-1: can't set config #0, error -71 [ 544.409248][ T9936] usb 2-1: USB disconnect, device number 9 [ 544.608002][T21574] netlink: 120 bytes leftover after parsing attributes in process `syz.3.7862'. [ 544.663801][T21574] netlink: 12 bytes leftover after parsing attributes in process `syz.3.7862'. [ 544.682939][T21574] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7862'. [ 544.703855][T21574] netlink: 8 bytes leftover after parsing attributes in process `syz.3.7862'. [ 544.762457][T21583] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 545.476278][T21639] netlink: 100 bytes leftover after parsing attributes in process `syz.3.7891'. [ 545.638970][T21651] tipc: Enabled bearer , priority 0 [ 545.752397][T21651] device syzkaller0 entered promiscuous mode [ 545.823504][T21650] tipc: Resetting bearer [ 545.929760][T21650] tipc: Disabling bearer [ 547.943993][T21779] netlink: 'syz.3.7946': attribute type 10 has an invalid length. [ 547.961743][T21779] netlink: 40 bytes leftover after parsing attributes in process `syz.3.7946'. [ 548.584071][T21821] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7966'. [ 548.711095][T21827] netlink: 16 bytes leftover after parsing attributes in process `syz.0.7967'. [ 548.723787][T21827] device ip_vti0 entered promiscuous mode [ 548.959883][T21835] netlink: 128 bytes leftover after parsing attributes in process `syz.4.7973'. [ 548.978799][T21835] netlink: 20 bytes leftover after parsing attributes in process `syz.4.7973'. [ 549.879991][T21896] overlayfs: missing 'lowerdir' [ 549.889395][T21898] __nla_validate_parse: 2 callbacks suppressed [ 549.889412][T21898] netlink: 8 bytes leftover after parsing attributes in process `syz.1.8002'. [ 550.029246][T21899] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.204329][T21899] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.333821][T21899] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.438428][T21899] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 550.690388][T21899] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.724911][ T26] audit: type=1326 audit(2000000006.430:768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21932 comm="syz.1.8016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 550.776725][T21899] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.803436][ T26] audit: type=1326 audit(2000000006.470:769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21932 comm="syz.1.8016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 550.815483][T21899] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.856425][ T26] audit: type=1326 audit(2000000006.470:770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21932 comm="syz.1.8016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 550.873101][T21899] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 550.891011][T21937] loop1: detected capacity change from 0 to 2048 [ 550.922456][T21937] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 550.974348][ T26] audit: type=1326 audit(2000000006.470:771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21932 comm="syz.1.8016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 551.022805][T21937] EXT4-fs (loop1): mounted filesystem without journal. Opts: inode_readahead_blks=0x0000000000000000,grpquota,nomblk_io_submit,stripe=0x000000000004ffff,norecovery,errors=remount-ro,max_batch_time=0x0000000000000814,. Quota mode: writeback. [ 551.052839][ T26] audit: type=1326 audit(2000000006.470:772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21932 comm="syz.1.8016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 551.085272][ T26] audit: type=1326 audit(2000000006.470:773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21932 comm="syz.1.8016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 551.107997][ T26] audit: type=1326 audit(2000000006.470:774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21932 comm="syz.1.8016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 551.132088][ T26] audit: type=1326 audit(2000000006.470:775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21932 comm="syz.1.8016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 551.154759][ T26] audit: type=1326 audit(2000000006.470:776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21932 comm="syz.1.8016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 551.177676][ T26] audit: type=1326 audit(2000000006.470:777): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=21932 comm="syz.1.8016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 551.274817][T21946] netlink: 8 bytes leftover after parsing attributes in process `syz.2.8021'. [ 551.936540][T21968] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 552.139456][T21968] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 552.284557][T21968] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 552.477354][T21968] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 552.656123][T21968] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 552.733722][T21968] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 552.792573][T21968] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 552.840521][T21968] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 555.073197][T22137] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8111'. [ 555.281945][T22148] netlink: 108 bytes leftover after parsing attributes in process `syz.3.8116'. [ 555.308001][T22148] netlink: 20 bytes leftover after parsing attributes in process `syz.3.8116'. [ 555.543403][T22159] can: request_module (can-proto-0) failed. [ 556.096146][T22195] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 556.224234][T22208] fuse: Bad value for 'group_id' [ 556.257767][T22195] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 556.396902][T22195] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 556.562818][T22195] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 556.683963][T22195] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 556.701164][T22195] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 556.722227][T22195] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 556.753165][T22195] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 557.336701][T22258] fuse: Bad value for 'group_id' [ 557.709877][T22279] netlink: 132 bytes leftover after parsing attributes in process `syz.2.8178'. [ 557.908161][T22287] netlink: 44 bytes leftover after parsing attributes in process `syz.4.8182'. [ 558.906814][T22340] netlink: 'syz.4.8207': attribute type 4 has an invalid length. [ 558.938006][T22340] netlink: 'syz.4.8207': attribute type 5 has an invalid length. [ 558.981335][T22340] netlink: 'syz.4.8207': attribute type 1 has an invalid length. [ 561.304709][T22440] netlink: 24 bytes leftover after parsing attributes in process `syz.3.8253'. [ 561.708092][T22457] loop1: detected capacity change from 0 to 8192 [ 561.768329][T22426] loop4: detected capacity change from 0 to 32768 [ 561.859842][T22426] loop4: p1 p3 < p5 > [ 561.873322][T22426] loop4: partition table partially beyond EOD, truncated [ 562.693649][ T1426] ieee802154 phy0 wpan0: encryption failed: -22 [ 562.700179][ T1426] ieee802154 phy1 wpan1: encryption failed: -22 [ 562.839302][T22493] trusted_key: encrypted_key: keyword 'new0default' not recognized [ 566.056943][T22608] unsupported nla_type 35 [ 566.676671][T22651] netlink: 16 bytes leftover after parsing attributes in process `syz.4.8348'. [ 566.706421][T22643] netlink: 140 bytes leftover after parsing attributes in process `syz.0.8337'. [ 566.839633][T22661] netlink: 224 bytes leftover after parsing attributes in process `syz.1.8352'. [ 567.008522][T22670] lo speed is unknown, defaulting to 1000 [ 567.038239][T22670] lo speed is unknown, defaulting to 1000 [ 567.052309][T22670] lo speed is unknown, defaulting to 1000 [ 567.088729][T22670] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 567.148428][T22670] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 567.253014][T22670] lo speed is unknown, defaulting to 1000 [ 567.279955][T22670] lo speed is unknown, defaulting to 1000 [ 567.302562][T22670] lo speed is unknown, defaulting to 1000 [ 567.328517][T22670] lo speed is unknown, defaulting to 1000 [ 567.343844][T22670] lo speed is unknown, defaulting to 1000 [ 567.360012][T22670] lo speed is unknown, defaulting to 1000 [ 567.373127][T22690] netlink: 'syz.4.8366': attribute type 16 has an invalid length. [ 567.389463][T22690] netlink: 64138 bytes leftover after parsing attributes in process `syz.4.8366'. [ 567.569418][T22703] netlink: 'syz.4.8373': attribute type 15 has an invalid length. [ 567.580454][T22703] netlink: 24 bytes leftover after parsing attributes in process `syz.4.8373'. [ 567.697661][T22708] netlink: 64 bytes leftover after parsing attributes in process `syz.1.8375'. [ 568.635579][T22746] loop4: detected capacity change from 0 to 8192 [ 568.729852][T21518] loop4: p1 p2 [ 568.733515][T21518] loop4: partition table partially beyond EOD, truncated [ 568.791400][T21518] loop4: p1 start 16777216 is beyond EOD, truncated [ 568.805406][T21518] loop4: p2 size 515840 extends beyond EOD, truncated [ 568.834843][T22746] loop4: p1 p2 [ 568.845390][T22746] loop4: partition table partially beyond EOD, truncated [ 568.893456][T22746] loop4: p1 start 16777216 is beyond EOD, truncated [ 568.914717][T22746] loop4: p2 size 515840 extends beyond EOD, truncated [ 569.368551][T21518] udevd[21518]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 569.488327][T21518] udevd[21518]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 570.522938][T22853] siw: device registration error -23 [ 571.689823][ T26] kauditd_printk_skb: 9 callbacks suppressed [ 571.689838][ T26] audit: type=1326 audit(2000000010.640:787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22917 comm="syz.4.8473" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x0 [ 571.813327][ T26] audit: type=1326 audit(2000000010.760:788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22924 comm="syz.2.8478" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 571.862546][ T26] audit: type=1326 audit(2000000010.800:789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22924 comm="syz.2.8478" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 571.890759][ T26] audit: type=1326 audit(2000000010.800:790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=22924 comm="syz.2.8478" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 572.100144][T22944] netlink: 72 bytes leftover after parsing attributes in process `syz.3.8485'. [ 572.265553][T22958] netlink: 'syz.4.8492': attribute type 6 has an invalid length. [ 572.879702][T23004] loop4: detected capacity change from 0 to 512 [ 572.993448][T23004] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 573.175394][T23004] EXT4-fs (loop4): mounted filesystem without journal. Opts: dioread_nolock,nodiscard,quota,,errors=continue. Quota mode: writeback. [ 573.240485][T23004] ext4 filesystem being mounted at /1800/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 573.783245][T23004] EXT4-fs error (device loop4): ext4_do_update_inode:5218: inode #2: comm syz.4.8514: corrupted inode contents [ 573.972653][T23004] EXT4-fs error (device loop4): ext4_dirty_inode:6054: inode #2: comm syz.4.8514: mark_inode_dirty error [ 574.257305][T23004] EXT4-fs error (device loop4): ext4_do_update_inode:5218: inode #2: comm syz.4.8514: corrupted inode contents [ 574.323963][T23004] EXT4-fs error (device loop4): __ext4_ext_dirty:183: inode #2: comm syz.4.8514: mark_inode_dirty error [ 574.432054][T23043] netlink: 44 bytes leftover after parsing attributes in process `syz.2.8540'. [ 574.444684][T23043] netlink: 59 bytes leftover after parsing attributes in process `syz.2.8540'. [ 574.457314][T23043] netlink: 59 bytes leftover after parsing attributes in process `syz.2.8540'. [ 574.750204][T23055] xt_bpf: check failed: parse error [ 574.859336][T23062] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8541'. [ 574.952199][T23069] netlink: 100 bytes leftover after parsing attributes in process `syz.4.8544'. [ 576.093715][T23135] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8576'. [ 577.269985][T23157] loop4: detected capacity change from 0 to 512 [ 577.326552][T23157] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 577.362258][T23157] EXT4-fs (loop4): inline encryption not supported [ 577.380601][T23157] EXT4-fs (loop4): Test dummy encryption mode enabled [ 577.393442][T23157] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 577.433610][T23157] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 577.473237][T23157] EXT4-fs (loop4): 1 truncate cleaned up [ 577.479206][T23157] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,mblk_io_submit,inlinecrypt,test_dummy_encryption=v1,barrier,mblk_io_submit,nogrpid,. Quota mode: none. [ 577.854439][T23196] x_tables: duplicate underflow at hook 2 [ 580.323227][T23310] x_tables: duplicate underflow at hook 1 [ 580.392033][T23314] netlink: 4 bytes leftover after parsing attributes in process `syz.3.8657'. [ 580.588436][T23314] team0 (unregistering): Port device team_slave_0 removed [ 580.612413][T23314] team0 (unregistering): Port device team_slave_1 removed [ 581.935080][T23353] futex_wake_op: syz.3.8673 tries to shift op by 32; fix this program [ 581.979343][T23355] bridge0: port 1(bridge_slave_0) entered disabled state [ 581.991224][T23355] bridge0: port 2(bridge_slave_1) entered disabled state [ 582.027948][T23363] netlink: 12 bytes leftover after parsing attributes in process `syz.4.8675'. [ 582.053347][T23359] netlink: 'syz.1.8674': attribute type 16 has an invalid length. [ 582.074018][T23359] netlink: 'syz.1.8674': attribute type 17 has an invalid length. [ 582.096136][ T26] audit: type=1326 audit(2000000021.041:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23368 comm="syz.0.8676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18f2f856c9 code=0x7ffc0000 [ 582.121203][T23359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 582.124933][ T26] audit: type=1326 audit(2000000021.061:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23368 comm="syz.0.8676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=35 compat=0 ip=0x7f18f2f856c9 code=0x7ffc0000 [ 582.128975][T23359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 582.155970][ T26] audit: type=1326 audit(2000000021.101:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23368 comm="syz.0.8676" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18f2f856c9 code=0x7ffc0000 [ 582.161847][T23359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 582.189866][T23359] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 582.202671][T23359] bridge0: port 1(bridge_slave_0) entered blocking state [ 582.209879][T23359] bridge0: port 1(bridge_slave_0) entered forwarding state [ 582.220803][T23359] bridge0: port 2(bridge_slave_1) entered blocking state [ 582.228093][T23359] bridge0: port 2(bridge_slave_1) entered forwarding state [ 582.267980][T23359] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 582.278329][T23359] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 582.302330][T19937] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 582.499267][T23381] netlink: 100 bytes leftover after parsing attributes in process `syz.2.8685'. [ 582.550495][T23386] netlink: 92 bytes leftover after parsing attributes in process `syz.4.8688'. [ 583.311018][T23439] overlayfs: failed to clone lowerpath [ 583.489103][T23451] netlink: 12 bytes leftover after parsing attributes in process `syz.2.8719'. [ 584.466434][T23522] netlink: 16 bytes leftover after parsing attributes in process `syz.1.8754'. [ 584.479386][T23522] netlink: 116 bytes leftover after parsing attributes in process `syz.1.8754'. [ 584.540297][T23528] netlink: 'syz.1.8756': attribute type 1 has an invalid length. [ 584.549118][T23528] netlink: 'syz.1.8756': attribute type 2 has an invalid length. [ 585.510937][T23533] loop1: detected capacity change from 0 to 131072 [ 585.593405][T23533] F2FS-fs (loop1): Wrong CP boundary, start(512) end(1536) blocks(0) [ 585.602050][T23533] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 585.616974][T23533] F2FS-fs (loop1): invalid crc value [ 585.879954][T23533] F2FS-fs (loop1): Found nat_bits in checkpoint [ 585.972040][T23533] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 585.979264][T23533] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e4 [ 587.148072][ T26] audit: type=1800 audit(2000000026.091:794): pid=23582 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.8759" name="bus" dev="loop1" ino=10 res=0 errno=0 [ 587.478716][T23598] netlink: 80 bytes leftover after parsing attributes in process `syz.4.8786'. [ 589.195638][T23642] tmpfs: Unknown parameter 'noswap' [ 589.829010][T23688] netlink: 4 bytes leftover after parsing attributes in process `syz.2.8829'. [ 590.400442][T23729] netlink: 'syz.4.8847': attribute type 4 has an invalid length. [ 592.965429][T23800] netlink: 'syz.1.8881': attribute type 6 has an invalid length. [ 593.163839][ T26] audit: type=1326 audit(2000000032.111:795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23812 comm="syz.4.8889" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x0 [ 593.566496][T23839] netlink: 156 bytes leftover after parsing attributes in process `syz.0.8900'. [ 594.464402][T23849] overlayfs: failed to clone upperpath [ 594.911588][T23878] netlink: 256 bytes leftover after parsing attributes in process `syz.1.8918'. [ 595.249555][T23900] netlink: 140 bytes leftover after parsing attributes in process `syz.1.8928'. [ 596.658561][T23962] loop4: detected capacity change from 0 to 512 [ 596.800087][T23962] EXT4-fs (loop4): orphan cleanup on readonly fs [ 596.819104][T23962] Quota error (device loop4): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5 [ 596.837040][T23962] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 596.861001][T23962] EXT4-fs error (device loop4): ext4_acquire_dquot:6209: comm syz.4.8958: Failed to acquire dquot type 1 [ 596.941359][T23955] netlink: 8 bytes leftover after parsing attributes in process `syz.0.8940'. [ 597.007033][T23962] EXT4-fs (loop4): 1 truncate cleaned up [ 597.015785][T23962] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpid,resuid=0x0000000000000000,nodelalloc,dioread_nolock,quota,,errors=continue. Quota mode: writeback. [ 600.054913][ T26] audit: type=1326 audit(2000000039.002:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24006 comm="syz.1.8975" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x0 [ 600.378041][T24025] overlayfs: failed to clone upperpath [ 601.185011][T24036] gfs2: gfs2 mount does not exist [ 602.105036][ T26] audit: type=1326 audit(2000000041.052:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23993 comm="syz.0.8967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18f2f856c9 code=0x7fc00000 [ 605.236216][T24127] netlink: 16 bytes leftover after parsing attributes in process `syz.1.9027'. [ 606.800617][ T26] audit: type=1326 audit(2000000001.180:798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24131 comm="syz.0.9008" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f18f2f856c9 code=0x0 [ 607.570744][T24177] netlink: 'syz.2.9050': attribute type 4 has an invalid length. [ 608.205287][T24199] netlink: 80 bytes leftover after parsing attributes in process `syz.1.9059'. [ 608.561640][T24218] netlink: 'syz.1.9066': attribute type 4 has an invalid length. [ 608.743019][T24227] loop1: detected capacity change from 0 to 512 [ 608.932963][T24227] EXT4-fs (loop1): mounted filesystem without journal. Opts: max_dir_size_kb=0x0000000000001000,nodiscard,quota,,errors=continue. Quota mode: writeback. [ 609.020990][T24227] ext4 filesystem being mounted at /2093/file0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 609.082171][T24227] EXT4-fs error (device loop1): ext4_do_update_inode:5218: inode #2: comm syz.1.9080: corrupted inode contents [ 609.112666][T24227] EXT4-fs error (device loop1): ext4_dirty_inode:6054: inode #2: comm syz.1.9080: mark_inode_dirty error [ 609.134502][T24252] netlink: 'syz.3.9082': attribute type 4 has an invalid length. [ 609.149233][T24227] EXT4-fs error (device loop1): ext4_do_update_inode:5218: inode #2: comm syz.1.9080: corrupted inode contents [ 609.198534][T24227] EXT4-fs error (device loop1): __ext4_ext_dirty:183: inode #2: comm syz.1.9080: mark_inode_dirty error [ 610.123780][ T26] audit: type=1326 audit(2000000004.510:799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24281 comm="syz.0.9083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18f2f856c9 code=0x7ffc0000 [ 610.152795][ T26] audit: type=1326 audit(2000000004.530:800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24281 comm="syz.0.9083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18f2f856c9 code=0x7ffc0000 [ 610.175782][ T26] audit: type=1326 audit(2000000004.530:801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24281 comm="syz.0.9083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18f2f856c9 code=0x7ffc0000 [ 610.198641][ T26] audit: type=1326 audit(2000000004.530:802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24281 comm="syz.0.9083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18f2f856c9 code=0x7ffc0000 [ 610.235074][ T26] audit: type=1326 audit(2000000004.530:803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24281 comm="syz.0.9083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f18f2f856c9 code=0x7ffc0000 [ 610.261714][ T26] audit: type=1326 audit(2000000004.540:804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24281 comm="syz.0.9083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18f2f856c9 code=0x7ffc0000 [ 610.288547][ T26] audit: type=1326 audit(2000000004.540:805): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24281 comm="syz.0.9083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18f2f856c9 code=0x7ffc0000 [ 610.330947][ T26] audit: type=1326 audit(2000000004.610:806): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24281 comm="syz.0.9083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18f2f856c9 code=0x7ffc0000 [ 610.354597][ T26] audit: type=1326 audit(2000000004.610:807): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24281 comm="syz.0.9083" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f18f2f856c9 code=0x7ffc0000 [ 610.497417][T24300] netlink: 68 bytes leftover after parsing attributes in process `syz.3.9106'. [ 610.799150][T24321] overlayfs: failed to clone lowerpath [ 610.860662][T24323] netlink: 'syz.4.9116': attribute type 3 has an invalid length. [ 610.870254][T24323] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9116'. [ 613.712027][T24436] overlayfs: failed to clone lowerpath [ 614.353613][T24484] netlink: 9 bytes leftover after parsing attributes in process `syz.1.9185'. [ 615.492300][ T26] kauditd_printk_skb: 15 callbacks suppressed [ 615.492317][ T26] audit: type=1326 audit(2000000009.880:823): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24539 comm="syz.4.9210" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 615.610767][ T26] audit: type=1326 audit(2000000009.910:824): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24539 comm="syz.4.9210" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 615.674654][ T26] audit: type=1326 audit(2000000009.910:825): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24539 comm="syz.4.9210" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 615.716561][ T26] audit: type=1326 audit(2000000009.910:826): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24539 comm="syz.4.9210" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 615.768970][ T26] audit: type=1326 audit(2000000009.910:827): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24539 comm="syz.4.9210" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 615.795681][ T26] audit: type=1326 audit(2000000009.910:828): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24539 comm="syz.4.9210" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 615.822714][ T26] audit: type=1326 audit(2000000009.910:829): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24539 comm="syz.4.9210" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 615.857048][ T26] audit: type=1326 audit(2000000009.910:830): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24539 comm="syz.4.9210" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 615.886539][ T26] audit: type=1326 audit(2000000009.910:831): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24539 comm="syz.4.9210" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 615.919619][ T26] audit: type=1326 audit(2000000009.910:832): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=24539 comm="syz.4.9210" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 616.049597][T24557] loop4: detected capacity change from 0 to 2048 [ 616.141156][T21518] Alternate GPT is invalid, using primary GPT. [ 616.165845][T21518] loop4: p2 p3 p7 [ 616.239149][T24557] Alternate GPT is invalid, using primary GPT. [ 616.258314][T24557] loop4: p2 p3 p7 [ 616.383065][T24578] netlink: 9 bytes leftover after parsing attributes in process `syz.3.9224'. [ 616.482755][T21518] udevd[21518]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 616.519219][T22477] udevd[22477]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 616.519812][T21341] udevd[21341]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 616.651772][T22477] udevd[22477]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 616.659089][T21341] udevd[21341]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 616.689797][T21518] udevd[21518]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 616.781894][T21341] udevd[21341]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 616.782552][T22477] udevd[22477]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 616.807897][T21518] udevd[21518]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 618.143805][T24620] netlink: 9 bytes leftover after parsing attributes in process `syz.2.9242'. [ 618.759518][T24626] netlink: 24 bytes leftover after parsing attributes in process `syz.1.9244'. [ 618.980634][T24641] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 619.874750][T24684] tmpfs: Unknown parameter 'noswap' [ 621.138792][T24744] loop1: detected capacity change from 0 to 164 [ 622.696755][T24795] netlink: 20 bytes leftover after parsing attributes in process `syz.4.9322'. [ 624.123246][ T1426] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.130521][ T1426] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.741895][T24860] netlink: 32 bytes leftover after parsing attributes in process `syz.3.9352'. [ 625.516743][T24906] netlink: 'syz.4.9374': attribute type 4 has an invalid length. [ 625.581481][T24906] netlink: 'syz.4.9374': attribute type 5 has an invalid length. [ 625.589263][T24906] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.9374'. [ 626.514035][T24960] netlink: 16 bytes leftover after parsing attributes in process `syz.1.9398'. [ 627.464965][T25019] netlink: 52 bytes leftover after parsing attributes in process `syz.2.9427'. [ 629.059054][T25038] netlink: 68 bytes leftover after parsing attributes in process `syz.2.9434'. [ 629.271685][T25049] netlink: 756 bytes leftover after parsing attributes in process `syz.3.9441'. [ 629.385996][T25058] netlink: 12 bytes leftover after parsing attributes in process `syz.3.9444'. [ 630.151840][T25088] netlink: 32 bytes leftover after parsing attributes in process `syz.2.9458'. [ 631.206286][T25154] overlayfs: unrecognized mount option "verity=require:/" or missing value [ 631.259965][T25156] loop4: detected capacity change from 0 to 512 [ 631.314094][T25156] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c02c, mo2=0002] [ 631.344104][T25156] System zones: 1-12 [ 631.359832][T25156] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz.4.9489: error while reading EA inode 32 err=-116 [ 631.382601][ T4196] Bluetooth: hci1: Received unexpected HCI Event 00000000 [ 631.409545][T25156] EXT4-fs (loop4): Remounting filesystem read-only [ 631.417392][T25156] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz.4.9489: error while reading EA inode 32 err=-116 [ 631.454078][T25156] EXT4-fs (loop4): Remounting filesystem read-only [ 631.463040][T25156] EXT4-fs (loop4): 1 orphan inode deleted [ 631.468935][T25156] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,debug,debug_want_extra_isize=0x000000000000005e,noauto_da_alloc,bsddf,jqfmt=vfsv1,grpid,. Quota mode: none. [ 632.212652][T25199] netlink: 'syz.2.9509': attribute type 2 has an invalid length. [ 632.224046][T25199] netlink: 1 bytes leftover after parsing attributes in process `syz.2.9509'. [ 632.507786][T25218] netlink: 68 bytes leftover after parsing attributes in process `syz.1.9515'. [ 633.578564][T25250] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9527'. [ 634.740876][T25317] xt_policy: output policy not valid in PREROUTING and INPUT [ 634.770556][ T9936] Bluetooth: hci4: command 0x0405 tx timeout [ 637.083966][ T4295] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 637.534111][ T4295] usb 5-1: unable to get BOS descriptor or descriptor too short [ 637.623679][ T4295] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 637.648587][ T4295] usb 5-1: can't read configurations, error -71 [ 638.796513][T25419] netlink: 132 bytes leftover after parsing attributes in process `syz.4.9607'. [ 639.951915][T25478] loop1: detected capacity change from 0 to 128 [ 640.046556][T25482] trusted_key: encrypted_key: master key parameter 'd' is invalid [ 642.224983][T25590] netlink: 172 bytes leftover after parsing attributes in process `syz.1.9691'. [ 642.234627][T25590] netlink: 16 bytes leftover after parsing attributes in process `syz.1.9691'. [ 642.244591][T25590] netlink: 16 bytes leftover after parsing attributes in process `syz.1.9691'. [ 642.648089][T25624] netlink: 12 bytes leftover after parsing attributes in process `syz.4.9705'. [ 642.923566][T25644] netlink: 44 bytes leftover after parsing attributes in process `syz.3.9716'. [ 643.683542][T25696] netlink: 104 bytes leftover after parsing attributes in process `syz.4.9738'. [ 645.015002][T25761] 9pnet: Insufficient options for proto=fd [ 645.501945][T25765] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. [ 646.281465][ T26] kauditd_printk_skb: 13 callbacks suppressed [ 646.281482][ T26] audit: type=1326 audit(2000000040.672:846): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25735 comm="syz.3.9757" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ff00000 [ 646.324860][ T26] audit: type=1326 audit(2000000040.702:847): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25735 comm="syz.3.9757" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ff00000 [ 646.348107][ T26] audit: type=1326 audit(2000000040.702:848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25735 comm="syz.3.9757" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ff00000 [ 646.372511][ T26] audit: type=1326 audit(2000000040.702:849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25735 comm="syz.3.9757" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ff00000 [ 646.396407][ T26] audit: type=1326 audit(2000000040.702:850): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25735 comm="syz.3.9757" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ff00000 [ 646.422344][ T26] audit: type=1326 audit(2000000040.702:851): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25735 comm="syz.3.9757" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ff00000 [ 646.445655][ T26] audit: type=1326 audit(2000000040.702:852): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25735 comm="syz.3.9757" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ff00000 [ 646.469149][ T26] audit: type=1326 audit(2000000040.702:853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25735 comm="syz.3.9757" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ff00000 [ 646.498506][ T26] audit: type=1326 audit(2000000040.702:854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25735 comm="syz.3.9757" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ff00000 [ 646.523041][ T26] audit: type=1326 audit(2000000040.702:855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=25735 comm="syz.3.9757" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ff00000 [ 647.306705][T25824] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9798'. [ 650.068851][T25913] netlink: 28 bytes leftover after parsing attributes in process `syz.4.9839'. [ 650.099330][T25913] tipc: Enabling of bearer rejected, failed to enable media [ 650.350271][T25929] serio: Serial port ptm0 [ 651.381919][T25994] binder: Unknown parameter 'defcontext' [ 651.491745][T26000] netlink: 44 bytes leftover after parsing attributes in process `syz.1.9881'. [ 652.458487][T26038] netlink: 28 bytes leftover after parsing attributes in process `syz.1.9898'. [ 653.096115][T26066] overlayfs: failed to clone lowerpath [ 655.326819][T26155] device batadv_slave_1 entered promiscuous mode [ 655.348885][T26154] device batadv_slave_1 left promiscuous mode [ 656.097775][T26201] loop1: detected capacity change from 0 to 1024 [ 656.099224][T26205] binder: Unknown parameter 's' [ 656.145309][T26201] EXT4-fs (loop1): Ignoring removed oldalloc option [ 656.228960][T26201] EXT4-fs (loop1): mounted filesystem without journal. Opts: nodelalloc,auto_da_alloc=0x00000000000000e6,oldalloc,barrier,auto_da_alloc,nodioread_nolock,,errors=continue. Quota mode: none. [ 656.313307][T26201] ext4 filesystem being mounted at /2344/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 656.475130][T26218] loop4: detected capacity change from 0 to 1024 [ 657.323625][T26231] autofs4:pid:26231:autofs_fill_super: called with bogus options [ 659.015388][T26272] netlink: 9 bytes leftover after parsing attributes in process `syz.1.10007'. [ 659.148318][T26278] netlink: 12 bytes leftover after parsing attributes in process `syz.3.10010'. [ 659.179652][T26278] netlink: 16 bytes leftover after parsing attributes in process `syz.3.10010'. [ 659.188825][T26278] netlink: 16 bytes leftover after parsing attributes in process `syz.3.10010'. [ 659.940390][T26313] device syzkaller0 entered promiscuous mode [ 659.973464][T26313] netlink: 44 bytes leftover after parsing attributes in process `syz.1.10028'. [ 662.919164][T26431] ip6tnl0: Caught tx_queue_len zero misconfig [ 662.925478][T26431] netlink: 'syz.4.10085': attribute type 3 has an invalid length. [ 663.015306][T26439] overlayfs: missing 'lowerdir' [ 663.041993][T26437] netlink: 12 bytes leftover after parsing attributes in process `syz.4.10088'. [ 663.054852][T26437] netlink: 16 bytes leftover after parsing attributes in process `syz.4.10088'. [ 663.064617][T26437] netlink: 16 bytes leftover after parsing attributes in process `syz.4.10088'. [ 663.202967][T26442] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10090'. [ 664.112698][ T26] kauditd_printk_skb: 57 callbacks suppressed [ 664.112714][ T26] audit: type=1326 audit(2000000058.503:913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26445 comm="syz.2.10091" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x0 [ 664.353647][T26455] 9pnet: Could not find request transport: f [ 664.418954][T26461] netlink: 12 bytes leftover after parsing attributes in process `syz.2.10098'. [ 664.987279][T26489] netlink: 836 bytes leftover after parsing attributes in process `syz.4.10111'. [ 665.406346][ T26] audit: type=1326 audit(2000000059.793:914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26506 comm="syz.4.10120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 665.526607][ T26] audit: type=1326 audit(2000000059.793:915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26506 comm="syz.4.10120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=71 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 665.662056][ T26] audit: type=1326 audit(2000000059.793:916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26506 comm="syz.4.10120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 665.812118][ T26] audit: type=1326 audit(2000000059.793:917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26506 comm="syz.4.10120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 665.943659][ T26] audit: type=1326 audit(2000000059.793:918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26506 comm="syz.4.10120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 666.063638][ T26] audit: type=1326 audit(2000000059.793:919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26506 comm="syz.4.10120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 666.208582][ T26] audit: type=1326 audit(2000000059.793:920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26506 comm="syz.4.10120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 666.337927][ T26] audit: type=1326 audit(2000000059.793:921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26506 comm="syz.4.10120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f28762eb567 code=0x7ffc0000 [ 666.473046][ T26] audit: type=1326 audit(2000000059.793:922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26506 comm="syz.4.10120" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f2876290789 code=0x7ffc0000 [ 666.635731][T26557] netlink: 'syz.2.10144': attribute type 3 has an invalid length. [ 666.649277][T26562] netlink: 12 bytes leftover after parsing attributes in process `syz.1.10143'. [ 670.508466][ T9936] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 671.060972][T26652] netlink: 44 bytes leftover after parsing attributes in process `syz.2.10184'. [ 671.258466][ T9936] usb 2-1: config 0 has an invalid interface number: 133 but max is 0 [ 671.267105][ T9936] usb 2-1: config 0 has no interface number 0 [ 671.383697][T26657] loop4: detected capacity change from 0 to 1024 [ 671.429078][ T9936] usb 2-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 671.438443][ T9936] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 671.446757][ T9936] usb 2-1: Product: syz [ 671.451413][ T9936] usb 2-1: Manufacturer: syz [ 671.456063][ T9936] usb 2-1: SerialNumber: syz [ 671.462996][T26657] EXT4-fs (loop4): Ignoring removed nobh option [ 671.471166][ T9936] usb 2-1: config 0 descriptor?? [ 671.476235][T26657] EXT4-fs (loop4): Ignoring removed bh option [ 671.482618][T26657] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 671.537162][T26657] EXT4-fs (loop4): mounted filesystem without journal. Opts: resuid=0x0000000000000000,data_err=abort,barrier=0x0000000000000001,dioread_nolock,grpjquota=,quota,data_err=ignore,grpquota,nobh,user_xattr,bh,minixdf,,errors=continue. Quota mode: writeback. [ 671.562744][ T26] kauditd_printk_skb: 26 callbacks suppressed [ 671.562758][ T26] audit: type=1326 audit(2000000065.953:949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26666 comm="syz.3.10190" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x0 [ 671.760520][ T9936] keyspan 2-1:0.133: Keyspan 1 port adapter converter detected [ 671.779608][ T9936] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 81 [ 671.817285][ T9936] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 1 [ 671.826475][ T9936] keyspan 2-1:0.133: found no endpoint descriptor for endpoint 2 [ 671.849943][ T9936] usb 2-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 671.865691][ T9936] usb 2-1: USB disconnect, device number 10 [ 671.878052][ T9936] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 671.898597][ T9936] keyspan 2-1:0.133: device disconnected [ 672.423489][ T26] audit: type=1326 audit(2000000066.813:950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26699 comm="syz.1.10206" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x0 [ 673.551923][T26730] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. [ 674.741110][T26777] netlink: 140 bytes leftover after parsing attributes in process `syz.1.10241'. [ 680.079636][T26879] loop1: detected capacity change from 0 to 512 [ 680.103536][T26879] EXT4-fs (loop1): Ignoring removed mblk_io_submit option [ 680.121173][T26879] EXT4-fs (loop1): Ignoring removed oldalloc option [ 680.133262][T26879] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 680.158713][T26879] EXT4-fs (loop1): failed to initialize system zone (-117) [ 680.168060][T26879] EXT4-fs (loop1): mount failed [ 680.523702][T26894] netlink: 68 bytes leftover after parsing attributes in process `syz.1.10290'. [ 680.599475][T26900] netlink: 136 bytes leftover after parsing attributes in process `syz.1.10293'. [ 681.259628][T26936] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 681.272742][T26936] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 682.261825][ T26] audit: type=1326 audit(2000000076.654:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26957 comm="syz.1.10330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 682.362713][ T26] audit: type=1326 audit(2000000076.654:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26957 comm="syz.1.10330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 682.453434][T26968] netlink: 12 bytes leftover after parsing attributes in process `syz.1.10322'. [ 682.471596][T26968] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10322'. [ 682.477643][ T26] audit: type=1326 audit(2000000076.654:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26957 comm="syz.1.10330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 682.530634][ T26] audit: type=1326 audit(2000000076.654:954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26957 comm="syz.1.10330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 682.651167][ T26] audit: type=1326 audit(2000000076.654:955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26957 comm="syz.1.10330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 682.701504][ T26] audit: type=1326 audit(2000000076.664:956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26957 comm="syz.1.10330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 682.725334][ T26] audit: type=1326 audit(2000000076.664:957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26957 comm="syz.1.10330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 682.777735][ T26] audit: type=1326 audit(2000000076.664:958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26957 comm="syz.1.10330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 682.848075][ T26] audit: type=1326 audit(2000000076.664:959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26957 comm="syz.1.10330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 682.896992][ T26] audit: type=1326 audit(2000000076.664:960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26957 comm="syz.1.10330" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 685.386068][T27112] netlink: 20 bytes leftover after parsing attributes in process `syz.1.10391'. [ 685.569834][ T1426] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.576189][ T1426] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.054895][T27153] tmpfs: Unknown parameter 'no' [ 686.598816][T27192] netlink: 20 bytes leftover after parsing attributes in process `syz.4.10430'. [ 687.218374][T27235] netlink: 104 bytes leftover after parsing attributes in process `syz.2.10451'. [ 687.323245][T27241] netlink: 'syz.2.10454': attribute type 1 has an invalid length. [ 687.733990][T27264] netlink: 100 bytes leftover after parsing attributes in process `syz.1.10465'. [ 688.574521][T27278] loop4: detected capacity change from 0 to 512 [ 688.595476][T27278] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 688.614693][T27278] EXT4-fs (loop4): Ignoring removed oldalloc option [ 688.627701][T27278] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 688.681580][T27278] EXT4-fs (loop4): failed to initialize system zone (-117) [ 688.691949][T27278] EXT4-fs (loop4): mount failed [ 690.191949][T27376] ptrace attach of "./syz-executor exec"[27377] was attempted by "./syz-executor exec"[27376] [ 691.083223][T27427] overlayfs: failed to resolve './file2': -2 [ 691.358836][T27443] loop4: detected capacity change from 0 to 128 [ 691.425932][T27443] FAT-fs (loop4): bogus number of FAT sectors [ 691.445137][T27443] FAT-fs (loop4): Can't find a valid FAT filesystem [ 691.712073][T27463] ptrace attach of "./syz-executor exec"[27464] was attempted by "./syz-executor exec"[27463] [ 692.050656][T27474] netlink: 48 bytes leftover after parsing attributes in process `syz.1.10556'. [ 693.328695][T27532] 9pnet_virtio: no channels available for device [ 694.226811][T27576] trusted_key: encrypted_key: insufficient parameters specified [ 695.913469][T27601] netlink: 4 bytes leftover after parsing attributes in process `syz.4.10616'. [ 697.664994][T27636] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10631'. [ 697.789873][T27640] lo: Caught tx_queue_len zero misconfig [ 697.891697][T27642] netlink: 12 bytes leftover after parsing attributes in process `syz.1.10636'. [ 701.076621][T27735] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10671'. [ 701.932497][T27768] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10689'. [ 702.103778][T27784] netlink: 24 bytes leftover after parsing attributes in process `syz.2.10697'. [ 702.208588][T27791] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10701'. [ 702.210177][T27789] netlink: 76 bytes leftover after parsing attributes in process `syz.3.10700'. [ 703.110201][T27789] netlink: 12 bytes leftover after parsing attributes in process `syz.3.10700'. [ 703.427770][T27789] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10700'. [ 703.439913][T27789] netlink: 40 bytes leftover after parsing attributes in process `syz.3.10700'. [ 703.676550][ T4266] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 703.905977][ T26] kauditd_printk_skb: 64 callbacks suppressed [ 703.905993][ T26] audit: type=1326 audit(2000000098.295:1025): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27855 comm="syz.2.10732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 703.943494][ T26] audit: type=1326 audit(2000000098.305:1026): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27855 comm="syz.2.10732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 703.971183][ T26] audit: type=1326 audit(2000000098.305:1027): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27855 comm="syz.2.10732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 703.994848][ T4266] usb 5-1: Using ep0 maxpacket: 16 [ 704.004213][ T26] audit: type=1326 audit(2000000098.305:1028): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27855 comm="syz.2.10732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa44a2d7f10 code=0x7ffc0000 [ 704.036871][ T26] audit: type=1326 audit(2000000098.305:1029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27855 comm="syz.2.10732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fa44a2d7f10 code=0x7ffc0000 [ 704.065989][ T26] audit: type=1326 audit(2000000098.305:1030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27855 comm="syz.2.10732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 704.092995][ T26] audit: type=1326 audit(2000000098.305:1031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27855 comm="syz.2.10732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 704.120737][ T26] audit: type=1326 audit(2000000098.305:1032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27855 comm="syz.2.10732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 704.155579][ T26] audit: type=1326 audit(2000000098.305:1033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27855 comm="syz.2.10732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 704.178702][ T4266] usb 5-1: config 0 has an invalid interface number: 41 but max is 0 [ 704.197800][ T4266] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 704.212083][ T4266] usb 5-1: config 0 has no interface number 0 [ 704.218835][ T4266] usb 5-1: config 0 interface 41 altsetting 2 has an invalid endpoint with address 0x0, skipping [ 704.233242][ T26] audit: type=1326 audit(2000000098.305:1034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27855 comm="syz.2.10732" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 704.260532][ T4266] usb 5-1: config 0 interface 41 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 704.276430][ T4266] usb 5-1: config 0 interface 41 has no altsetting 0 [ 704.463560][ T4266] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 704.472938][ T4266] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 704.481376][ T4266] usb 5-1: Product: syz [ 704.485595][ T4266] usb 5-1: Manufacturer: syz [ 704.491049][ T4266] usb 5-1: SerialNumber: syz [ 704.508939][ T4266] usb 5-1: config 0 descriptor?? [ 705.318202][ T4266] CoreChips: probe of 5-1:0.41 failed with error -22 [ 705.466633][T27879] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10742'. [ 705.475773][T27879] device bridge_slave_1 left promiscuous mode [ 705.482100][T27879] bridge0: port 2(bridge_slave_1) entered disabled state [ 705.495076][T27879] device bridge_slave_0 left promiscuous mode [ 705.502387][T27879] bridge0: port 1(bridge_slave_0) entered disabled state [ 705.534664][ T4295] usb 5-1: USB disconnect, device number 11 [ 705.630077][T27886] netlink: 24 bytes leftover after parsing attributes in process `syz.0.10743'. [ 708.047279][T27995] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 711.097040][T28069] sit0: Caught tx_queue_len zero misconfig [ 711.103038][T28069] netem: change failed [ 711.215907][T28074] netlink: 132 bytes leftover after parsing attributes in process `syz.4.10824'. [ 712.073126][T28111] netlink: 4 bytes leftover after parsing attributes in process `syz.2.10841'. [ 712.665511][T28139] netlink: 132 bytes leftover after parsing attributes in process `syz.2.10853'. [ 713.541609][T28181] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10874'. [ 714.373046][T28175] netlink: 132 bytes leftover after parsing attributes in process `syz.0.10868'. [ 714.393624][T28219] netlink: 8 bytes leftover after parsing attributes in process `syz.1.10890'. [ 714.413223][T28219] netlink: 16 bytes leftover after parsing attributes in process `syz.1.10890'. [ 716.767884][T28277] loop1: detected capacity change from 0 to 2048 [ 716.831459][T28277] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 718.420923][T28334] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10940'. [ 718.431434][T28334] netlink: 16 bytes leftover after parsing attributes in process `syz.2.10940'. [ 719.518683][T28397] netlink: 45 bytes leftover after parsing attributes in process `syz.4.10968'. [ 719.924012][T28411] overlayfs: failed to clone upperpath [ 720.203715][T28427] syz.2.10983[28427] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 720.203789][T28427] syz.2.10983[28427] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 720.224045][T28427] netlink: 96 bytes leftover after parsing attributes in process `syz.2.10983'. [ 720.699598][T28460] x_tables: ip_tables: TCPMSS target: only valid for protocol 6 [ 720.796465][T28467] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11004'. [ 722.036370][ T9933] usb 2-1: new full-speed USB device number 11 using dummy_hcd [ 722.455613][ T9933] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 722.486904][ T9933] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 722.526582][ T9933] usb 2-1: New USB device found, idVendor=172f, idProduct=0037, bcdDevice= 0.00 [ 722.545930][ T9933] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 722.561030][ T9933] usb 2-1: config 0 descriptor?? [ 722.619235][ T9933] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 722.821241][ T4253] usb 2-1: USB disconnect, device number 11 [ 723.389546][T28583] overlayfs: missing 'lowerdir' [ 723.750793][T28600] netlink: 20 bytes leftover after parsing attributes in process `syz.2.11064'. [ 725.201155][T28626] syz.4.11072[28626] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 725.201254][T28626] syz.4.11072[28626] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 729.595078][ T4245] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 729.855283][T28751] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11126'. [ 730.008850][ T4245] usb 5-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 730.030017][ T4245] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 730.066124][ T4245] usb 5-1: New USB device found, idVendor=172f, idProduct=0037, bcdDevice= 0.00 [ 730.083135][ T4245] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 730.111344][ T4245] usb 5-1: config 0 descriptor?? [ 730.160985][ T4245] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 730.378803][ T4295] usb 5-1: USB disconnect, device number 12 [ 731.558011][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 731.558027][ T26] audit: type=1326 audit(2000000125.957:1037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28775 comm="syz.4.11141" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f28762f46c9 code=0x0 [ 731.643951][T28781] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11142'. [ 731.734030][T28787] loop1: detected capacity change from 0 to 256 [ 734.175398][T28896] netlink: 4 bytes leftover after parsing attributes in process `syz.1.11191'. [ 734.693902][T28916] fuse: Bad value for 'fd' [ 735.266539][T28943] netlink: 8 bytes leftover after parsing attributes in process `syz.0.11214'. [ 735.289279][T28943] device erspan0 entered promiscuous mode [ 735.512451][T28963] netlink: 8 bytes leftover after parsing attributes in process `syz.3.11222'. [ 738.163180][ T4295] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 738.174016][T29108] loop4: detected capacity change from 0 to 1024 [ 738.201075][ T4295] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 738.239336][T29108] EXT4-fs (loop4): Quota format mount options ignored when QUOTA feature is enabled [ 738.272334][T29108] EXT4-fs (loop4): Ignoring removed nomblk_io_submit option [ 738.280368][T29108] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 738.334313][T29108] EXT4-fs (loop4): mounted filesystem without journal. Opts: nodioread_nolock,nolazytime,abort,errors=continue,dioread_nolock,jqfmt=vfsv0,nomblk_io_submit,nobarrier,,errors=continue. Quota mode: writeback. [ 738.487043][T29116] fido_id[29116]: Failed to read report descriptor at '/sys/devices/virtual/misc/uhid/0000:0000:0000.0002/report_descriptor': No such device [ 739.230898][T29179] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11325'. [ 739.240188][T29179] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11325'. [ 739.724204][T29218] loop1: detected capacity change from 0 to 512 [ 739.758727][ T26] audit: type=1326 audit(2000000134.157:1038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29215 comm="syz.3.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 739.786857][ T26] audit: type=1326 audit(2000000134.177:1039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29215 comm="syz.3.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 739.811500][ T26] audit: type=1326 audit(2000000134.187:1040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29215 comm="syz.3.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 739.836672][ T26] audit: type=1326 audit(2000000134.187:1041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29215 comm="syz.3.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 739.860671][ T26] audit: type=1326 audit(2000000134.187:1042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29215 comm="syz.3.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 739.900027][T29218] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 739.916530][T29218] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 739.942116][T29218] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a816c099, mo2=0002] [ 739.951099][T29218] System zones: 1-12 [ 739.958691][T29218] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.11345: inode #1: comm syz.1.11345: iget: illegal inode # [ 739.978046][T29218] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.11345: error while reading EA inode 1 err=-117 [ 739.991405][ T26] audit: type=1326 audit(2000000134.387:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29215 comm="syz.3.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 740.019294][T29218] EXT4-fs (loop1): 1 orphan inode deleted [ 740.025710][T29218] EXT4-fs (loop1): mounted filesystem without journal. Opts: nodioread_nolock,usrjquota=,usrjquota=,journal_dev=0x0000000000000dcd,resgid=0x0000000000000000,minixdf,debug,grpquota,nombcache,minixdf,nomblk_io_submit,nomblk_io_submit,i_version,,errors=continue. Quota mode: writeback. [ 740.104588][ T26] audit: type=1326 audit(2000000134.427:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29215 comm="syz.3.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 740.152108][ T26] audit: type=1326 audit(2000000134.427:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29215 comm="syz.3.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 740.189000][ T26] audit: type=1326 audit(2000000134.587:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29215 comm="syz.3.11341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f2eade856c9 code=0x7ffc0000 [ 740.292278][ T26] audit: type=1326 audit(2000000134.667:1048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29241 comm="syz.2.11356" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 740.422496][T29253] netlink: 8 bytes leftover after parsing attributes in process `syz.4.11360'. [ 740.447037][T29253] netlink: 24 bytes leftover after parsing attributes in process `syz.4.11360'. [ 740.769489][T29279] overlayfs: overlapping lowerdir path [ 740.889475][T29286] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(8) [ 740.896754][T29286] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 740.908949][T29286] vhci_hcd vhci_hcd.0: Device attached [ 740.917213][T29289] vhci_hcd: connection closed [ 740.921451][ T5300] vhci_hcd: stop threads [ 740.935478][ T5300] vhci_hcd: release socket [ 740.940085][ T5300] vhci_hcd: disconnect device [ 741.067512][T29305] netlink: 4 bytes leftover after parsing attributes in process `syz.1.11381'. [ 741.300853][T29316] netlink: 12 bytes leftover after parsing attributes in process `syz.2.11387'. [ 743.054408][T29329] netlink: 'syz.4.11389': attribute type 13 has an invalid length. [ 743.107009][T29329] IPv6: ADDRCONF(NETDEV_CHANGE): syz_tun: link becomes ready [ 743.127073][T29329] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 744.242129][T29362] netlink: 44 bytes leftover after parsing attributes in process `syz.1.11403'. [ 744.251730][T29362] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11403'. [ 744.261659][T29362] netlink: 16 bytes leftover after parsing attributes in process `syz.1.11403'. [ 744.271665][T29362] netlink: 16 bytes leftover after parsing attributes in process `syz.1.11403'. [ 744.413404][T29375] netlink: 4 bytes leftover after parsing attributes in process `syz.2.11409'. [ 744.428567][T29375] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11409'. [ 747.006670][ T1426] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.013055][ T1426] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.609095][T29543] netlink: 12 bytes leftover after parsing attributes in process `syz.2.11487'. [ 747.959124][T29555] netlink: 4 bytes leftover after parsing attributes in process `syz.1.11493'. [ 748.138493][ T26] kauditd_printk_skb: 36 callbacks suppressed [ 748.138509][ T26] audit: type=1326 audit(2000000142.537:1084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29563 comm="syz.1.11494" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f050853f6c9 code=0x0 [ 748.181391][T29568] netlink: 28 bytes leftover after parsing attributes in process `syz.3.11496'. [ 748.419289][T29584] 9pnet: Insufficient options for proto=fd [ 748.565237][ T26] audit: type=1326 audit(2000000142.968:1085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29595 comm="syz.3.11509" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2eade856c9 code=0x0 [ 749.204508][T29616] netlink: 28 bytes leftover after parsing attributes in process `syz.0.11517'. [ 750.212059][T29633] netlink: 44 bytes leftover after parsing attributes in process `syz.1.11537'. [ 750.221378][T29633] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11537'. [ 750.231110][T29633] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11537'. [ 750.238040][T29635] netlink: 4 bytes leftover after parsing attributes in process `syz.4.11526'. [ 750.241346][T29633] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11537'. [ 750.410089][T29650] binder: Binderfs stats mode cannot be changed during a remount [ 750.981471][T29686] netlink: 172 bytes leftover after parsing attributes in process `syz.2.11554'. [ 752.693937][ T26] audit: type=1326 audit(2000000147.098:1086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29732 comm="syz.2.11572" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 752.742432][ T26] audit: type=1326 audit(2000000147.118:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29732 comm="syz.2.11572" exe="/root/syz-executor" sig=0 arch=c000003e syscall=74 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 752.779400][ T26] audit: type=1326 audit(2000000147.118:1088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29732 comm="syz.2.11572" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 754.102924][T29828] ieee802154 phy0 wpan0: encryption failed: -22 [ 756.133619][T29836] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 756.192257][T29836] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 756.824023][T29836] netdevsim netdevsim4 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 756.832576][T29836] netdevsim netdevsim4 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 756.842240][T29836] netdevsim netdevsim4 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 756.852018][T29836] netdevsim netdevsim4 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 757.276903][T29888] xt_TPROXY: Can be used only with -p tcp or -p udp [ 758.157509][T29880] __nla_validate_parse: 6 callbacks suppressed [ 758.157529][T29880] netlink: 8 bytes leftover after parsing attributes in process `syz.2.11641'. [ 759.147542][T29938] loop4: detected capacity change from 0 to 2048 [ 759.214274][T29938] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 759.966732][T29981] netlink: 'syz.3.11682': attribute type 1 has an invalid length. [ 759.977164][T29979] loop1: detected capacity change from 0 to 2048 [ 760.048199][T29979] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 760.148569][T29986] bond1: (slave ip6gretap0): Enslaving as a backup interface with an up link [ 760.182429][T29981] device veth3 entered promiscuous mode [ 760.240890][T29991] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11683'. [ 760.251582][T29991] netlink: 24 bytes leftover after parsing attributes in process `syz.1.11683'. [ 760.301143][T29981] bond1: (slave veth3): Enslaving as a backup interface with a down link [ 763.256205][T30108] netlink: 'syz.1.11737': attribute type 1 has an invalid length. [ 763.335511][T30110] bond1: (slave ip6gretap1): Enslaving as a backup interface with an up link [ 763.379483][T30108] device veth5 entered promiscuous mode [ 763.388202][T30108] bond1: (slave veth5): Enslaving as a backup interface with a down link [ 766.572845][T30193] netlink: 12 bytes leftover after parsing attributes in process `syz.3.11771'. [ 767.404070][T30232] netlink: 12 bytes leftover after parsing attributes in process `syz.1.11790'. [ 768.057671][T30253] netlink: 24 bytes leftover after parsing attributes in process `syz.2.11798'. [ 769.116744][T30268] netlink: 'syz.2.11809': attribute type 28 has an invalid length. [ 770.273320][T30294] 9pnet: Insufficient options for proto=fd [ 772.109467][T30347] loop4: detected capacity change from 0 to 512 [ 772.175554][T30347] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 772.217842][T30347] EXT4-fs (loop4): inline encryption not supported [ 772.244805][T30347] EXT4-fs (loop4): Test dummy encryption mode enabled [ 772.262247][T30347] EXT4-fs (loop4): Ignoring removed mblk_io_submit option [ 772.289677][T30347] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 772.331569][T30347] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 772.348708][T30347] System zones: 1-12 [ 772.509049][T30347] EXT4-fs (loop4): 1 truncate cleaned up [ 772.521865][T30347] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,mblk_io_submit,inlinecrypt,test_dummy_encryption=v1,barrier,mblk_io_submit,nogrpid,,errors=continue. Quota mode: none. [ 773.542982][T30379] netlink: 20 bytes leftover after parsing attributes in process `syz.1.11853'. [ 773.940462][T30405] netlink: 72 bytes leftover after parsing attributes in process `syz.1.11868'. [ 773.987884][T30399] loop4: detected capacity change from 0 to 8192 [ 774.291585][T30418] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11874'. [ 774.310956][T30418] netlink: 8 bytes leftover after parsing attributes in process `syz.1.11874'. [ 774.735407][T30440] loop4: detected capacity change from 0 to 512 [ 774.795067][T30445] loop1: detected capacity change from 0 to 512 [ 774.808231][T30440] EXT4-fs (loop4): Ignoring removed nomblk_io_submit option [ 774.826472][T30440] EXT4-fs (loop4): Ignoring removed nomblk_io_submit option [ 774.852280][T30440] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a816c099, mo2=0002] [ 774.881537][T30445] EXT4-fs (loop1): mounted filesystem without journal. Opts: nojournal_checksum,grpquota,,errors=continue. Quota mode: writeback. [ 774.895399][T30445] ext4 filesystem being mounted at /2873/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 774.901157][T30440] System zones: 1-12 [ 774.967575][T30440] EXT4-fs error (device loop4): ext4_xattr_inode_iget:404: comm syz.4.11884: inode #1: comm syz.4.11884: iget: illegal inode # [ 775.052384][T30440] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz.4.11884: error while reading EA inode 1 err=-117 [ 775.099257][T30440] EXT4-fs (loop4): 1 orphan inode deleted [ 775.120136][T30440] EXT4-fs (loop4): mounted filesystem without journal. Opts: nodioread_nolock,usrjquota=,usrjquota=,journal_dev=0x0000000000000dcd,resgid=0x0000000000000000,minixdf,debug,grpquota,nombcache,minixdf,nomblk_io_submit,nomblk_io_submit,i_version,,errors=continue. Quota mode: writeback. [ 776.332566][T30516] netlink: 'syz.2.11915': attribute type 4 has an invalid length. [ 776.353629][T30516] netlink: 'syz.2.11915': attribute type 5 has an invalid length. [ 776.375019][T30516] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.11915'. [ 778.907312][T30587] netlink: 268 bytes leftover after parsing attributes in process `syz.2.11949'. [ 780.559154][T30676] overlayfs: unrecognized mount option "fscontext=root" or missing value [ 781.181455][T30704] netlink: 'syz.4.12003': attribute type 4 has an invalid length. [ 781.496439][ T5122] tipc: Subscription rejected, illegal request [ 782.357325][T30776] tmpfs: Unknown parameter 'n' [ 782.474512][T30782] netlink: 24 bytes leftover after parsing attributes in process `syz.4.12043'. [ 783.061614][T30799] netlink: 'syz.4.12049': attribute type 7 has an invalid length. [ 783.392351][ T9933] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 784.432249][ T9933] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 784.454116][ T9933] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 784.493486][ T9933] usb 2-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 784.506505][ T9933] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 784.527080][ T9933] usb 2-1: config 0 descriptor?? [ 785.022005][ T9933] usbhid 2-1:0.0: can't add hid device: -71 [ 785.028115][ T9933] usbhid: probe of 2-1:0.0 failed with error -71 [ 785.041149][ T9933] usb 2-1: USB disconnect, device number 12 [ 786.300859][T30885] bridge0: port 1(veth0_to_bridge) entered blocking state [ 786.360193][T30885] bridge0: port 1(veth0_to_bridge) entered disabled state [ 786.377592][T30885] device veth0_to_bridge entered promiscuous mode [ 786.398927][T30885] bridge0: port 1(veth0_to_bridge) entered blocking state [ 786.406209][T30885] bridge0: port 1(veth0_to_bridge) entered forwarding state [ 787.014664][T30911] netlink: 12 bytes leftover after parsing attributes in process `syz.4.12099'. [ 787.060816][T30913] netlink: 12 bytes leftover after parsing attributes in process `syz.1.12101'. [ 790.521773][T31009] overlayfs: missing 'lowerdir' [ 790.568650][T31010] loop4: detected capacity change from 0 to 512 [ 790.659623][T31010] EXT4-fs (loop4): Ignoring removed bh option [ 790.717856][T31010] EXT4-fs (loop4): mounted filesystem without journal. Opts: i_version,nogrpid,bh,,errors=continue. Quota mode: writeback. [ 790.757207][T31010] ext4 filesystem being mounted at /2672/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 791.080901][T31032] loop1: detected capacity change from 0 to 512 [ 791.217622][T31032] EXT4-fs (loop1): Ignoring removed bh option [ 791.348252][T31043] bridge0: port 1(veth0_to_bridge) entered blocking state [ 791.361084][T31043] bridge0: port 1(veth0_to_bridge) entered disabled state [ 791.381555][T31032] EXT4-fs (loop1): mounted filesystem without journal. Opts: i_version,nogrpid,bh,,errors=continue. Quota mode: writeback. [ 791.382438][T31043] device veth0_to_bridge entered promiscuous mode [ 792.207941][T31032] ext4 filesystem being mounted at /2927/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 793.678228][T31082] loop1: detected capacity change from 0 to 512 [ 793.745977][T31082] EXT4-fs (loop1): Ignoring removed mblk_io_submit option [ 793.780879][T31082] EXT4-fs (loop1): inline encryption not supported [ 793.802361][T31082] EXT4-fs (loop1): Test dummy encryption mode enabled [ 793.822522][T31082] EXT4-fs (loop1): Ignoring removed mblk_io_submit option [ 793.829702][T31082] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 793.845207][T31085] netlink: 72 bytes leftover after parsing attributes in process `syz.4.12179'. [ 793.870879][T31082] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c018, mo2=0002] [ 793.879047][T31082] System zones: 1-12 [ 793.884991][T31082] EXT4-fs (loop1): 1 truncate cleaned up [ 793.890667][T31082] EXT4-fs (loop1): mounted filesystem without journal. Opts: debug,mblk_io_submit,inlinecrypt,test_dummy_encryption=v1,barrier,mblk_io_submit,nogrpid,,errors=continue. Quota mode: none. [ 793.994802][T31090] loop4: detected capacity change from 0 to 256 [ 794.031886][T31090] exfat: Deprecated parameter 'utf8' [ 794.072528][T31090] exfat: Deprecated parameter 'namecase' [ 794.092925][T31090] exfat: Deprecated parameter 'namecase' [ 794.175322][T31090] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0x36dfe6b4, utbl_chksum : 0xe619d30d) [ 795.225273][T31120] netlink: 72 bytes leftover after parsing attributes in process `syz.2.12191'. [ 795.321367][T31116] netlink: 24 bytes leftover after parsing attributes in process `syz.1.12186'. [ 800.702162][T31246] loop1: detected capacity change from 0 to 256 [ 800.879890][T31254] overlayfs: failed to clone upperpath [ 801.380918][ T4252] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 801.590595][T31284] netlink: 268 bytes leftover after parsing attributes in process `syz.0.12264'. [ 801.751285][ T4252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 801.769179][ T4252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 801.789045][ T4252] usb 5-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.00 [ 801.808416][ T4252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 801.828750][ T4252] usb 5-1: config 0 descriptor?? [ 802.411008][ T4252] usbhid 5-1:0.0: can't add hid device: -71 [ 802.418247][ T4252] usbhid: probe of 5-1:0.0 failed with error -71 [ 802.458017][ T4252] usb 5-1: USB disconnect, device number 13 [ 807.651865][T31384] netlink: 104 bytes leftover after parsing attributes in process `syz.1.12305'. [ 808.004862][T31394] netlink: 40 bytes leftover after parsing attributes in process `syz.1.12309'. [ 808.252853][T31403] netlink: 20 bytes leftover after parsing attributes in process `syz.1.12312'. [ 808.262518][T31403] netlink: 16 bytes leftover after parsing attributes in process `syz.1.12312'. [ 808.432466][ T1426] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.438929][ T1426] ieee802154 phy1 wpan1: encryption failed: -22 [ 809.442011][T31427] netlink: 20 bytes leftover after parsing attributes in process `syz.2.12323'. [ 809.460463][T31427] netlink: 16 bytes leftover after parsing attributes in process `syz.2.12323'. [ 809.545531][T31431] netlink: 40 bytes leftover after parsing attributes in process `syz.2.12324'. [ 809.834773][T31445] loop4: detected capacity change from 0 to 512 [ 809.857246][T31448] netlink: 24 bytes leftover after parsing attributes in process `syz.2.12330'. [ 809.962880][T31445] EXT4-fs error (device loop4): ext4_orphan_get:1401: inode #15: comm syz.4.12329: inode has both inline data and extents flags [ 809.987346][T31445] EXT4-fs error (device loop4): ext4_orphan_get:1406: comm syz.4.12329: couldn't read orphan inode 15 (err -117) [ 810.025410][T31445] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 810.318284][ T26] audit: type=1326 audit(2000000204.711:1089): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31463 comm="syz.4.12338" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 810.381309][ T26] audit: type=1326 audit(2000000204.711:1090): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31463 comm="syz.4.12338" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 810.816812][ T26] audit: type=1326 audit(2000000205.211:1091): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31493 comm="syz.1.12351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 810.854004][ T26] audit: type=1326 audit(2000000205.211:1092): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31493 comm="syz.1.12351" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7ffc0000 [ 811.429069][T31536] netlink: 'syz.0.12368': attribute type 4 has an invalid length. [ 811.738174][T31556] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 811.790593][T31556] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 811.898027][T31560] netlink: 'syz.4.12382': attribute type 4 has an invalid length. [ 811.906033][T31560] netlink: 'syz.4.12382': attribute type 5 has an invalid length. [ 811.914064][T31560] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.12382'. [ 812.201875][T31574] netlink: 104 bytes leftover after parsing attributes in process `syz.2.12387'. [ 812.633302][T31601] loop1: detected capacity change from 0 to 512 [ 812.696067][T31601] EXT4-fs error (device loop1): ext4_orphan_get:1401: inode #15: comm syz.1.12400: inode has both inline data and extents flags [ 812.711353][T31601] EXT4-fs error (device loop1): ext4_orphan_get:1406: comm syz.1.12400: couldn't read orphan inode 15 (err -117) [ 812.730810][T31601] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 812.797674][T31612] netlink: 104 bytes leftover after parsing attributes in process `syz.4.12403'. [ 814.164269][T31656] netlink: 'syz.1.12422': attribute type 4 has an invalid length. [ 814.175981][T31656] netlink: 'syz.1.12422': attribute type 5 has an invalid length. [ 814.184619][T31656] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.12422'. [ 814.420232][T31663] netlink: 104 bytes leftover after parsing attributes in process `syz.0.12419'. [ 814.697819][T31680] loop1: detected capacity change from 0 to 256 [ 814.724754][T31680] FAT-fs (loop1): Unrecognized mount option "smackfsroot=shortname=mixed" or missing value [ 816.197661][T31709] netlink: 104 bytes leftover after parsing attributes in process `syz.3.12445'. [ 816.559052][T31731] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 816.590444][T31731] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 817.064457][T31763] overlayfs: unrecognized mount option "hash" or missing value [ 818.053545][T31793] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 818.080063][T31793] CIFS mount error: No usable UNC path provided in device string! [ 818.080063][T31793] [ 818.090473][T31793] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 818.285794][T31792] netlink: 'syz.2.12488': attribute type 4 has an invalid length. [ 818.458705][T31792] netlink: 'syz.2.12488': attribute type 5 has an invalid length. [ 818.703496][T31792] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.12488'. [ 819.477229][T31829] netlink: 'syz.3.12499': attribute type 4 has an invalid length. [ 819.512483][T31829] netlink: 'syz.3.12499': attribute type 5 has an invalid length. [ 819.525728][T31829] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.12499'. [ 819.662386][T31839] netlink: 36 bytes leftover after parsing attributes in process `syz.1.12510'. [ 819.680250][T31839] netlink: 12 bytes leftover after parsing attributes in process `syz.1.12510'. [ 819.696850][T31839] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12510'. [ 819.707125][T31839] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12510'. [ 819.849246][T31847] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 820.015280][T31857] overlayfs: unrecognized mount option "hash" or missing value [ 822.029818][T31940] loop1: detected capacity change from 0 to 512 [ 822.193580][T31952] netlink: 'syz.4.12559': attribute type 4 has an invalid length. [ 822.243499][T31952] netlink: 'syz.4.12559': attribute type 5 has an invalid length. [ 822.255180][T31952] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.12559'. [ 822.274378][T31940] EXT4-fs error (device loop1): ext4_orphan_get:1401: inode #15: comm syz.1.12554: inode has both inline data and extents flags [ 822.313775][T31940] EXT4-fs error (device loop1): ext4_orphan_get:1406: comm syz.1.12554: couldn't read orphan inode 15 (err -117) [ 822.330099][T31940] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 822.374382][T31959] loop4: detected capacity change from 0 to 512 [ 822.461420][T31959] EXT4-fs error (device loop4): ext4_xattr_inode_iget:404: inode #11: comm syz.4.12560: ea_inode with extended attributes [ 822.482694][T31959] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz.4.12560: error while reading EA inode 11 err=-117 [ 822.499377][T31959] EXT4-fs (loop4): 1 orphan inode deleted [ 822.516842][T31959] EXT4-fs (loop4): mounted filesystem without journal. Opts: nodioread_nolock,journal_dev=0x00000000000000ff,debug_want_extra_isize=0x000000000000004c,nouid32,resgid=0x0000000000000000,acl,init_itable=0x0000000000008d55,,errors=continue. Quota mode: none. [ 823.181528][T31990] netlink: 64 bytes leftover after parsing attributes in process `syz.2.12575'. [ 823.379756][ T4252] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 823.740402][ T4252] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 823.759712][ T4252] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 823.779063][ T4252] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 823.799149][ T4252] usb 5-1: config 0 descriptor?? [ 824.059277][T32017] loop1: detected capacity change from 0 to 512 [ 824.075250][T32017] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 824.075250][T32017] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 824.075250][T32017] [ 824.104834][T32017] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: comm syz.1.12597: inode #1: comm syz.1.12597: iget: illegal inode # [ 824.127038][T32017] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.12597: error while reading EA inode 1 err=-117 [ 824.141428][T32017] EXT4-fs (loop1): 1 orphan inode deleted [ 824.153506][T32017] EXT4-fs (loop1): mounted filesystem without journal. Opts: noinit_itable,journal_dev=0x0000000000008000,debug_want_extra_isize=0x000000000000000a,grpid,usrjquota=,nouser_xattr,stripe=0x0000000000000004,nodioread_nolock,grpjquota=,,errors=continue. Quota mode: none. [ 824.179504][ T4252] usbhid 5-1:0.0: can't add hid device: -71 [ 824.185636][ T4252] usbhid: probe of 5-1:0.0 failed with error -71 [ 824.211867][ T4252] usb 5-1: USB disconnect, device number 14 [ 824.266110][T32025] netlink: 64 bytes leftover after parsing attributes in process `syz.1.12588'. [ 824.738369][T32051] loop1: detected capacity change from 0 to 512 [ 824.832706][T32051] EXT4-fs error (device loop1): ext4_xattr_inode_iget:404: inode #11: comm syz.1.12601: ea_inode with extended attributes [ 824.878694][T32051] EXT4-fs error (device loop1): ext4_xattr_inode_iget:409: comm syz.1.12601: error while reading EA inode 11 err=-117 [ 824.925201][T32051] EXT4-fs (loop1): 1 orphan inode deleted [ 824.958225][T32051] EXT4-fs (loop1): mounted filesystem without journal. Opts: nodioread_nolock,journal_dev=0x00000000000000ff,debug_want_extra_isize=0x000000000000004c,nouid32,resgid=0x0000000000000000,acl,init_itable=0x0000000000008d55,,errors=continue. Quota mode: none. [ 826.252919][T32120] netlink: 20 bytes leftover after parsing attributes in process `syz.4.12635'. [ 826.354715][T32121] 9pnet: Insufficient options for proto=fd [ 826.359632][ T4252] usb 2-1: new full-speed USB device number 13 using dummy_hcd [ 826.509490][ T26] audit: type=1326 audit(2000000220.902:1093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32130 comm="syz.2.12640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7fc00000 [ 826.637116][T32142] device batadv_slave_1 entered promiscuous mode [ 826.645287][T32141] device batadv_slave_1 left promiscuous mode [ 826.729740][ T4252] usb 2-1: config 0 has no interfaces? [ 826.735704][ T4252] usb 2-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 826.776551][ T4252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 826.800545][ T4252] usb 2-1: config 0 descriptor?? [ 827.047901][ T4252] usb 2-1: USB disconnect, device number 13 [ 828.665782][T32193] netlink: 4 bytes leftover after parsing attributes in process `syz.2.12666'. [ 828.864849][T32202] netlink: 'syz.1.12670': attribute type 4 has an invalid length. [ 828.985570][ T26] audit: type=1326 audit(2000000223.382:1094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32208 comm="syz.2.12673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 829.052718][ T26] audit: type=1326 audit(2000000223.382:1095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32208 comm="syz.2.12673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 829.117110][ T26] audit: type=1326 audit(2000000223.412:1096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32208 comm="syz.2.12673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 829.144917][ T26] audit: type=1326 audit(2000000223.412:1097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32208 comm="syz.2.12673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 829.188052][ T26] audit: type=1326 audit(2000000223.412:1098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32208 comm="syz.2.12673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 829.219568][ T26] audit: type=1326 audit(2000000223.412:1099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32208 comm="syz.2.12673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 829.247742][ T26] audit: type=1326 audit(2000000223.412:1100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32208 comm="syz.2.12673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 829.275179][ T26] audit: type=1326 audit(2000000223.412:1101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32208 comm="syz.2.12673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 829.304122][ T26] audit: type=1326 audit(2000000223.412:1102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32208 comm="syz.2.12673" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fa44a2d96c9 code=0x7ffc0000 [ 829.410079][T32225] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 829.426821][T32225] overlayfs: missing 'lowerdir' [ 829.651925][T32244] netlink: 224 bytes leftover after parsing attributes in process `syz.1.12689'. [ 829.833877][T32250] netlink: 'syz.1.12692': attribute type 11 has an invalid length. [ 829.849830][T32250] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.12692'. [ 831.352005][T32297] netlink: 'syz.2.12713': attribute type 4 has an invalid length. [ 831.839149][T32326] netlink: 4 bytes leftover after parsing attributes in process `syz.4.12729'. [ 831.921101][T32331] netlink: 'syz.4.12731': attribute type 4 has an invalid length. [ 832.142599][T32339] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 832.152205][T32339] overlayfs: missing 'lowerdir' [ 832.501835][T32359] loop4: detected capacity change from 0 to 512 [ 832.535404][T32359] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 832.535404][T32359] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 832.535404][T32359] [ 832.611788][T32359] EXT4-fs error (device loop4): ext4_xattr_inode_iget:404: comm syz.4.12743: inode #1: comm syz.4.12743: iget: illegal inode # [ 832.645437][T32359] EXT4-fs error (device loop4): ext4_xattr_inode_iget:409: comm syz.4.12743: error while reading EA inode 1 err=-117 [ 832.668901][T32359] EXT4-fs (loop4): 1 orphan inode deleted [ 832.688631][T32359] EXT4-fs (loop4): mounted filesystem without journal. Opts: noinit_itable,journal_dev=0x0000000000008000,debug_want_extra_isize=0x000000000000000a,grpid,usrjquota=,nouser_xattr,stripe=0x0000000000000004,nodioread_nolock,grpjquota=,,errors=continue. Quota mode: none. [ 833.148744][T32367] netlink: 24 bytes leftover after parsing attributes in process `syz.2.12747'. [ 833.243374][T32374] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 833.252742][T32374] overlayfs: missing 'lowerdir' [ 833.523194][T32389] loop1: detected capacity change from 0 to 128 [ 833.578178][T32389] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 834.031901][T32412] loop1: detected capacity change from 0 to 128 [ 834.054707][T32412] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 834.074241][T32412] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 834.230466][T32394] netlink: 'syz.3.12744': attribute type 4 has an invalid length. [ 834.524290][T32434] 9pnet: Insufficient options for proto=fd [ 834.555232][T32427] netlink: 'syz.4.12775': attribute type 11 has an invalid length. [ 834.566170][T32427] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.12775'. [ 835.745576][T32462] netlink: 'syz.2.12791': attribute type 11 has an invalid length. [ 835.782452][T32462] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.12791'. [ 835.983271][T32477] loop1: detected capacity change from 0 to 128 [ 836.012771][T32477] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 836.036767][T32477] EXT4-fs (loop1): Ignoring removed oldalloc option [ 836.057625][T32477] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpquota,grpjquota=,nomblk_io_submit,jqfmt=vfsold,oldalloc,,errors=continue. Quota mode: writeback. [ 836.075175][T32477] ext4 filesystem being mounted at /3127/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 836.457619][T32497] netlink: 12 bytes leftover after parsing attributes in process `syz.1.12807'. [ 837.307502][ T26] kauditd_printk_skb: 80 callbacks suppressed [ 837.307517][ T26] audit: type=1326 audit(2000000231.702:1183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32533 comm="syz.4.12827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 837.407013][ T26] audit: type=1326 audit(2000000231.752:1184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32533 comm="syz.4.12827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 837.463263][T32542] loop4: detected capacity change from 0 to 128 [ 837.493211][ T26] audit: type=1326 audit(2000000231.752:1185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32533 comm="syz.4.12827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 837.546399][ T26] audit: type=1326 audit(2000000231.752:1186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32533 comm="syz.4.12827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 837.604070][ T26] audit: type=1326 audit(2000000231.752:1187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32533 comm="syz.4.12827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 837.663479][ T26] audit: type=1326 audit(2000000231.752:1188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32533 comm="syz.4.12827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 837.693519][T32555] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12835'. [ 837.732585][ T26] audit: type=1326 audit(2000000231.752:1189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32533 comm="syz.4.12827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 837.787358][ T26] audit: type=1326 audit(2000000231.752:1190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32533 comm="syz.4.12827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 837.836336][ T26] audit: type=1326 audit(2000000231.752:1191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32533 comm="syz.4.12827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 837.879046][ T26] audit: type=1326 audit(2000000231.752:1192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32533 comm="syz.4.12827" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 838.012148][T32542] UDF-fs: error (device loop4): udf_read_tagged: read failed, block=256, location=256 [ 838.050186][T32542] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 838.893667][T32614] device syzkaller0 entered promiscuous mode [ 839.513370][T32645] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12875'. [ 839.592541][T32646] netlink: 'syz.1.12875': attribute type 10 has an invalid length. [ 839.823228][T32660] overlayfs: option "volatile" is meaningless in a non-upper mount, ignoring it. [ 839.833864][T32660] overlayfs: missing 'lowerdir' [ 839.926446][T32664] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12887'. [ 840.845561][T32701] 9pnet: Insufficient options for proto=fd [ 841.117906][T32710] netlink: 8 bytes leftover after parsing attributes in process `syz.1.12911'. [ 843.013754][T32759] 9pnet: Insufficient options for proto=fd [ 843.117508][ T26] kauditd_printk_skb: 17 callbacks suppressed [ 843.117524][ T26] audit: type=1326 audit(2000000237.513:1210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32760 comm="syz.4.12931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 843.159805][ T26] audit: type=1326 audit(2000000237.553:1211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32760 comm="syz.4.12931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 843.187957][ T26] audit: type=1326 audit(2000000237.563:1212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32760 comm="syz.4.12931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 843.216097][ T26] audit: type=1326 audit(2000000237.563:1213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32760 comm="syz.4.12931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 843.278952][ T26] audit: type=1326 audit(2000000237.563:1214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32760 comm="syz.4.12931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 843.328560][ T26] audit: type=1326 audit(2000000237.563:1215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32760 comm="syz.4.12931" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 844.509975][ T26] audit: type=1326 audit(2000000238.903:1216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=348 comm="syz.1.12959" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f050853f6c9 code=0x7fc00000 [ 844.804180][ T365] netlink: 12 bytes leftover after parsing attributes in process `syz.2.12965'. [ 844.845254][ T363] 9pnet: Insufficient options for proto=fd [ 844.851103][ T367] netlink: 8 bytes leftover after parsing attributes in process `syz.0.12962'. [ 844.982660][ T373] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12968'. [ 845.055045][ T376] netlink: 'syz.2.12968': attribute type 10 has an invalid length. [ 845.112113][ T376] team0: Port device dummy0 added [ 845.524742][ T398] fuse: Invalid rootmode [ 845.627819][ T403] netlink: 8 bytes leftover after parsing attributes in process `syz.2.12980'. [ 845.666141][ T405] loop4: detected capacity change from 0 to 512 [ 845.701247][ T405] EXT4-fs (loop4): Test dummy encryption mode enabled [ 845.726202][ T405] EXT4-fs (loop4): Test dummy encryption mode enabled [ 845.785471][ T405] EXT4-fs (loop4): mounted filesystem without journal. Opts: test_dummy_encryption,init_itable=0x0000000000000000,minixdf,jqfmt=vfsv1,prjquota,inode_readahead_blks=0x0000000000000100,barrier=0x000000000000000b,errors=remount-ro,auto_da_alloc,test_dummy_encryption,dax=never,. Quota mode: writeback. [ 846.640534][ T433] loop1: detected capacity change from 0 to 512 [ 846.665679][ T433] EXT4-fs (loop1): Test dummy encryption mode enabled [ 846.693511][ T433] EXT4-fs (loop1): Test dummy encryption mode enabled [ 846.714379][ T433] EXT4-fs (loop1): mounted filesystem without journal. Opts: test_dummy_encryption,init_itable=0x0000000000000000,minixdf,jqfmt=vfsv1,prjquota,inode_readahead_blks=0x0000000000000100,barrier=0x000000000000000b,errors=remount-ro,auto_da_alloc,test_dummy_encryption,dax=never,. Quota mode: writeback. [ 847.275652][ T468] fuse: Invalid rootmode [ 847.614577][ T490] device batadv_slave_1 entered promiscuous mode [ 847.623239][ T488] device batadv_slave_1 left promiscuous mode [ 850.226385][ T612] device batadv_slave_1 entered promiscuous mode [ 850.242990][ T611] device batadv_slave_1 left promiscuous mode [ 851.735653][ T651] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 851.745118][ T651] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 851.754064][ T651] overlayfs: missing 'lowerdir' [ 852.237206][ T675] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 852.276665][ T675] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 852.314778][ T669] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 852.329673][ T669] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 855.154468][ T751] netlink: 'syz.2.13139': attribute type 7 has an invalid length. [ 856.354748][ T803] loop1: detected capacity change from 0 to 2048 [ 856.420622][T32260] Alternate GPT is invalid, using primary GPT. [ 856.426894][T32260] loop1: p1 p2 p3 [ 856.478351][ T803] Alternate GPT is invalid, using primary GPT. [ 856.484629][ T803] loop1: p1 p2 p3 [ 856.707253][T32575] udevd[32575]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 856.707470][ T816] udevd[816]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 856.721686][T32260] udevd[32260]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 856.854036][T32260] udevd[32260]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 856.871221][ T816] udevd[816]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 856.872837][ T817] udevd[817]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 857.187210][ T842] netlink: 4 bytes leftover after parsing attributes in process `syz.4.13190'. [ 857.599441][ T26] audit: type=1326 audit(2000000252.004:1217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=868 comm="syz.4.13194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 857.658096][ T26] audit: type=1326 audit(2000000252.024:1218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=868 comm="syz.4.13194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 857.736610][ T26] audit: type=1326 audit(2000000252.024:1219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=868 comm="syz.4.13194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 857.764214][ T26] audit: type=1326 audit(2000000252.024:1220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=868 comm="syz.4.13194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 857.814248][ T26] audit: type=1326 audit(2000000252.034:1221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=868 comm="syz.4.13194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 857.891858][ T26] audit: type=1326 audit(2000000252.034:1222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=868 comm="syz.4.13194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 857.929873][ T26] audit: type=1326 audit(2000000252.034:1223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=868 comm="syz.4.13194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 857.952716][ T26] audit: type=1326 audit(2000000252.034:1224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=868 comm="syz.4.13194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 857.976434][ T26] audit: type=1326 audit(2000000252.034:1225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=868 comm="syz.4.13194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 857.999935][ T26] audit: type=1326 audit(2000000252.034:1226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=868 comm="syz.4.13194" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f28762f46c9 code=0x7ffc0000 [ 869.869719][ T1426] ieee802154 phy0 wpan0: encryption failed: -22 [ 869.876073][ T1426] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.307927][ T1426] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.314444][ T1426] ieee802154 phy1 wpan1: encryption failed: -22 [ 964.191672][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 964.198353][ C1] rcu: 1-....: (10499 ticks this GP) idle=575/1/0x4000000000000000 softirq=93703/93703 fqs=5236 [ 964.210482][ C1] (t=10500 jiffies g=116509 q=1163) [ 964.215866][ C1] NMI backtrace for cpu 1 [ 964.220188][ C1] CPU: 1 PID: 892 Comm: syz.1.13206 Not tainted syzkaller #0 [ 964.227553][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 964.237609][ C1] Call Trace: [ 964.240885][ C1] [ 964.243744][ C1] dump_stack_lvl+0x168/0x230 [ 964.248447][ C1] ? show_regs_print_info+0x20/0x20 [ 964.253662][ C1] ? load_image+0x3b0/0x3b0 [ 964.258201][ C1] ? vprintk_emit+0x150/0x150 [ 964.262904][ C1] nmi_cpu_backtrace+0x397/0x3d0 [ 964.267851][ C1] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 964.274014][ C1] ? vprintk_emit+0xf9/0x150 [ 964.278632][ C1] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 964.284122][ C1] ? _raw_spin_lock+0x40/0x40 [ 964.288892][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 964.294961][ C1] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 964.300938][ C1] rcu_dump_cpu_stacks+0x22f/0x380 [ 964.306049][ C1] print_cpu_stall+0x31d/0x5f0 [ 964.310835][ C1] rcu_sched_clock_irq+0x6d8/0x1110 [ 964.316032][ C1] ? rcutree_dead_cpu+0x20/0x20 [ 964.320894][ C1] ? account_process_tick+0x227/0x3a0 [ 964.326275][ C1] update_process_times+0x193/0x200 [ 964.331471][ C1] tick_sched_timer+0x37d/0x560 [ 964.336321][ C1] __hrtimer_run_queues+0x4fe/0xc40 [ 964.341538][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0 [ 964.347086][ C1] ? hrtimer_interrupt+0x8d0/0x8d0 [ 964.352203][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 964.358269][ C1] hrtimer_interrupt+0x3bb/0x8d0 [ 964.363220][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 964.369283][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 964.374918][ C1] [ 964.378042][ C1] [ 964.381158][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 964.387151][ C1] RIP: 0010:_raw_spin_unlock_irq+0x25/0x40 [ 964.392958][ C1] Code: f6 ff 0f 1f 00 53 48 89 fb 48 83 c7 18 48 8b 74 24 08 e8 de 9e a9 f7 48 89 df e8 a6 73 aa f7 e8 41 0d cb f7 fb bf 01 00 00 00 76 95 9e f7 65 8b 05 07 93 4f 76 85 c0 74 02 5b c3 e8 b4 9d 4d [ 964.412563][ C1] RSP: 0018:ffffc9000357fbc0 EFLAGS: 00000282 [ 964.418626][ C1] RAX: 82951223c2edd200 RBX: ffff88807b8f1bc0 RCX: 82951223c2edd200 [ 964.426608][ C1] RDX: dffffc0000000000 RSI: ffffffff8a0b1c60 RDI: 0000000000000001 [ 964.434573][ C1] RBP: 0000000000000000 R08: dffffc0000000000 R09: ffffed100f71e379 [ 964.442537][ C1] R10: ffffed100f71e379 R11: 1ffff1100f71e378 R12: ffff88807b8f1bc0 [ 964.450504][ C1] R13: 0000000000000021 R14: dffffc0000000000 R15: 000000001c000004 [ 964.458487][ C1] get_signal+0x11d6/0x12c0 [ 964.463028][ C1] arch_do_signal_or_restart+0xc1/0x1300 [ 964.468659][ C1] ? _copy_from_user+0x111/0x170 [ 964.473596][ C1] ? __ia32_sys_rt_sigreturn+0x660/0x790 [ 964.479318][ C1] ? load_gs_index+0x120/0x120 [ 964.484091][ C1] ? get_sigframe_size+0x10/0x10 [ 964.489038][ C1] ? exit_to_user_mode_loop+0x3b/0x130 [ 964.494502][ C1] exit_to_user_mode_loop+0x9e/0x130 [ 964.499783][ C1] exit_to_user_mode_prepare+0xee/0x180 [ 964.505341][ C1] syscall_exit_to_user_mode+0x16/0x40 [ 964.510794][ C1] do_syscall_64+0x58/0xa0 [ 964.515307][ C1] ? clear_bhb_loop+0x30/0x80 [ 964.519990][ C1] ? clear_bhb_loop+0x30/0x80 [ 964.524679][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 964.530567][ C1] RIP: 0033:0x7f050853f6c7 [ 964.535079][ C1] Code: ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 [ 964.554679][ C1] RSP: 002b:00007f05067a60e8 EFLAGS: 00000246 [ 964.560743][ C1] RAX: 00000000000000ca RBX: 00007f0508795fa8 RCX: 00007f050853f6c9 [ 964.568792][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0508795fa8 [ 964.576753][ C1] RBP: 00007f0508795fa0 R08: 0000000000000000 R09: 0000000000000000 [ 964.584715][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 964.592824][ C1] R13: 00007f0508796038 R14: 00007ffc6fd525d0 R15: 00007ffc6fd526b8 [ 964.600843][ C1]