last executing test programs: 2.666792903s ago: executing program 4 (id=45225): 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 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f000000a380)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)='_\"ix', 0x4}], 0x1, &(0x7f0000000880)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x2, 0x2, 0xb638fcbd7d2b2b19, 0x5, 0x0, [@mcast2]}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x2c, 0x0, '\x00', [@ra={0x5, 0x2, 0x7ff}, @generic={0xd8}]}}}], 0x48}}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2.105381241s ago: executing program 4 (id=45234): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000140)) r0 = socket$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$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mount_setattr(0xffffffffffffffff, 0x0, 0x2800, 0x0, 0x0) 1.943869134s ago: executing program 0 (id=45235): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$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(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x7877, 0x2, 0x1, 0x6, 0x8, 0x3, 0xffff0001}, 0x1c) 1.831983084s ago: executing program 4 (id=45237): 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r2, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x80, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f0000000340)=ANY=[], 0x118) 1.722157161s ago: executing program 0 (id=45239): 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$inet6(r0, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x805, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, 0x0, 0x0) 1.603581759s ago: executing program 0 (id=45242): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040), 0x202000, 0x0) epoll_pwait(r5, &(0x7f0000000080)=[{}], 0x1, 0x3, &(0x7f00000000c0)={[0x24]}, 0x8) 1.578846199s ago: executing program 4 (id=45243): 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}) sendmmsg(r0, &(0x7f0000003a40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r5, 0x0, 0x0) 1.395552874s ago: executing program 0 (id=45246): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) io_setup(0x9bb1, &(0x7f0000000040)=0x0) io_submit(r3, 0x1, &(0x7f0000000480)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x8, r2, 0x0, 0x0, 0x0, 0x0, 0x4}]) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r4, &(0x7f0000005800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup(r5) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x7}, 0x1c) 1.310571421s ago: executing program 4 (id=45248): 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) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r5, 0x0, 0x0, 0x805, 0x0, 0x0) r6 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) fcntl$dupfd(r6, 0x0, r6) 1.272535464s ago: executing program 3 (id=45249): 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, 0x8000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r5, 0x0, 0x0) prlimit64(0x0, 0x8, 0x0, 0x0) 1.195246957s ago: executing program 2 (id=45250): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$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(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$getregset(0x4205, r5, 0x201, &(0x7f0000000240)={0x0}) 1.153405871s ago: executing program 4 (id=45251): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r2, &(0x7f00000077c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000004200)={0x50, 0x0, r3, {0x7, 0x1f, 0x0, 0x207601a}}, 0x50) syz_fuse_handle_req(r2, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000090c400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000542d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ea8286a2fba523440000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000633956a1000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r2, &(0x7f0000002140)="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", 0x2000, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0xe8, 0x0, 0x0, [{{0x4, 0x3, 0x4d, 0x0, 0x8, 0x836c, {0x0, 0xfffffffffffffffa, 0xfffffffffffffe00, 0x6, 0x863, 0xfd3d, 0x8, 0xfffffff7, 0x7fff, 0x8000, 0x5, r4, r5, 0x4, 0x2}}, {0x4, 0xf4a, 0x3f, 0x5, '.\xf8\xd8{\f\xbd\xae\x11\xa2\x86\x12?\a\x8c\a6\xe8\x99+\x890}*o\xa3\x0e\xd5D\xbb\xb6\'\t\xe7`\xa2\xe0\x89\xce4\x91\xa1\xc6\x96\x98\x8d\xa1\xa9o\xf0\x97ar\x9e\xed\xca\xf3\t\xcf\x1ct\x05\xbc\x94'}}]}, 0x0, 0x0, 0x0}) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x18) getdents64(r6, 0x0, 0x0) 1.148710378s ago: executing program 3 (id=45252): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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, &(0x7f0000003780)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$packet(0x11, 0x3, 0x300) bind$packet(r5, 0x0, 0x0) 1.022251294s ago: executing program 1 (id=45254): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x24000]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$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(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r5, &(0x7f0000002d80)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000000080)=@abs={0x1, 0x30, 0x4e30}, 0x4, 0x0}}], 0x2, 0x40008004) 966.351888ms ago: executing program 2 (id=45255): 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$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$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(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socket$vsock_stream(0x28, 0x1, 0x0) 920.852003ms ago: executing program 3 (id=45256): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$sock(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x4040000) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = 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$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r5, 0x0) 844.930016ms ago: executing program 2 (id=45257): 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$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r5, 0x107, 0x5, 0x0, 0x0) 616.006635ms ago: executing program 2 (id=45258): rt_sigaction(0xd, &(0x7f0000000040)={&(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$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=@newlink={0x28, 0x10, 0x801, 0x0, 0xfffffffc, {0x0, 0x0, 0x0, 0x0, 0x0, 0x42004}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 607.707721ms ago: executing program 3 (id=45259): 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, 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) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x805, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) socket$inet6_tcp(0x2d, 0x1, 0x0) 550.655839ms ago: executing program 1 (id=45260): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$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(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x2, 0x4000172, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000080)={0x14, 0x24, 0x1, 0x70bd2a, 0x25dfdbfe, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) 472.201282ms ago: executing program 1 (id=45261): 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$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8000) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x8000, 0x0, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = dup(r5) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, 0x0}], 0x1, 0x43, 0x0, 0x0) 390.134588ms ago: executing program 3 (id=45262): 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) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x80) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) 341.33899ms ago: executing program 0 (id=45263): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x10000002]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000380)=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$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'xfrm0\x00', 0x0}) sendmmsg$inet6(r4, &(0x7f0000000b00), 0x1, 0x4) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f00000000c0)={@local, 0x23, r6}) 222.804495ms ago: executing program 1 (id=45264): 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) r4 = 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$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 199.86126ms ago: executing program 2 (id=45265): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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) writev(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)='W', 0x1}], 0x1) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) sendmmsg$inet6(r3, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) r4 = socket$pppl2tp(0x18, 0x1, 0x1) r5 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r4, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r5, {0x2, 0x0, @dev}, 0x2}}, 0x2e) 144.430292ms ago: executing program 1 (id=45266): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x5c000006, 0x0, {[0x1]}}, 0x0, 0x0, 0x0) 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$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r4, 0x891c, &(0x7f0000000540)={'batadv_slave_1\x00', {0x2, 0x0, @private=0xfffffffe}}) 59.907248ms ago: executing program 1 (id=45267): 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) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r4, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto(r5, 0x0, 0x0, 0x1, 0x0, 0x0) unshare(0x62020680) 58.846632ms ago: executing program 3 (id=45268): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000040)) r0 = socket$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$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(r3, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, 0x0) 1.153455ms ago: executing program 2 (id=45269): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r3, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) write(r2, 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x80, 0x0, 0x0) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000000)={0x3fb, 0x1}, 0x4) 0s ago: executing program 0 (id=45270): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$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(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0}, 0x48) kernel console output (not intermixed with test programs): 0] netlink: 84 bytes leftover after parsing attributes in process `syz.1.38621'. [ 2548.926708][T26620] netlink: 68 bytes leftover after parsing attributes in process `syz.1.38621'. [ 2550.776292][ T30] kauditd_printk_skb: 30 callbacks suppressed [ 2550.776320][ T30] audit: type=1326 audit(1763457827.235:17430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26668 comm="syz.2.38641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2550.902839][ T30] audit: type=1326 audit(1763457827.235:17431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26668 comm="syz.2.38641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2550.993384][ T30] audit: type=1326 audit(1763457827.235:17432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26668 comm="syz.2.38641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2551.062571][ T30] audit: type=1326 audit(1763457827.235:17433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26668 comm="syz.2.38641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2551.155428][ T30] audit: type=1326 audit(1763457827.235:17434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=26668 comm="syz.2.38641" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2551.246972][ T30] audit: type=1800 audit(1763457827.395:17435): pid=26672 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.38642" name="bus" dev="tmpfs" ino=47261 res=0 errno=0 [ 2553.293495][T26739] netlink: 8 bytes leftover after parsing attributes in process `syz.0.38670'. [ 2553.303168][T26739] netlink: 24 bytes leftover after parsing attributes in process `syz.0.38670'. [ 2554.815654][T26806] netlink: 4 bytes leftover after parsing attributes in process `syz.0.38700'. [ 2556.462886][T19997] usb 3-1: new high-speed USB device number 70 using dummy_hcd [ 2556.623306][T19997] usb 3-1: Using ep0 maxpacket: 32 [ 2556.648392][T19997] usb 3-1: config 0 has an invalid interface number: 184 but max is 0 [ 2556.665353][T19997] usb 3-1: config 0 has no interface number 0 [ 2556.687703][T19997] usb 3-1: config 0 interface 184 has no altsetting 0 [ 2556.734512][T19997] usb 3-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 2556.783584][T19997] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2556.840466][T19997] usb 3-1: Product: syz [ 2556.869653][T19997] usb 3-1: Manufacturer: syz [ 2556.898675][T19997] usb 3-1: SerialNumber: syz [ 2556.931964][T19997] usb 3-1: config 0 descriptor?? [ 2556.979492][T19997] smsc75xx v1.0.0 [ 2557.013233][T19997] smsc75xx 3-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 2557.069459][T19997] smsc75xx 3-1:0.184: probe with driver smsc75xx failed with error -22 [ 2557.196910][T17433] usb 3-1: USB disconnect, device number 70 [ 2558.132160][T26907] tipc: Enabling of bearer rejected, failed to enable media [ 2561.663033][T19997] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 2561.825380][T19997] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2561.870537][T19997] usb 5-1: config 0 has no interfaces? [ 2561.886790][T19997] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2561.907306][T19997] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2561.923910][T19997] usb 5-1: Product: syz [ 2561.928206][T19997] usb 5-1: Manufacturer: syz [ 2561.942678][T19997] usb 5-1: SerialNumber: syz [ 2561.964638][T19997] usb 5-1: config 0 descriptor?? [ 2562.707104][T17433] usb 5-1: USB disconnect, device number 74 [ 2562.789594][ T30] audit: type=1326 audit(1763457839.245:17436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27065 comm="syz.1.38819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2562.853134][ T30] audit: type=1326 audit(1763457839.245:17437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27065 comm="syz.1.38819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2562.889252][ T30] audit: type=1326 audit(1763457839.245:17438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27065 comm="syz.1.38819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2562.915036][ T30] audit: type=1326 audit(1763457839.245:17439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27065 comm="syz.1.38819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2562.964112][ T30] audit: type=1326 audit(1763457839.245:17440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27065 comm="syz.1.38819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2563.025342][ T30] audit: type=1326 audit(1763457839.245:17441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27065 comm="syz.1.38819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2563.087161][ T30] audit: type=1326 audit(1763457839.245:17442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27065 comm="syz.1.38819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2563.172452][ T30] audit: type=1326 audit(1763457839.245:17443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27065 comm="syz.1.38819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2563.219374][ T30] audit: type=1326 audit(1763457839.245:17444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27065 comm="syz.1.38819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2563.252901][ T30] audit: type=1326 audit(1763457839.245:17445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27065 comm="syz.1.38819" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2564.254547][T27106] netlink: 108 bytes leftover after parsing attributes in process `syz.2.38838'. [ 2568.364726][T27238] netlink: 'syz.1.38894': attribute type 4 has an invalid length. [ 2568.415757][T27244] netlink: 'syz.1.38894': attribute type 4 has an invalid length. [ 2568.635233][T27250] netlink: 4 bytes leftover after parsing attributes in process `syz.3.38899'. [ 2568.914039][T27261] fuse: Invalid rootmode [ 2573.113836][ T9192] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 2573.302865][ T9192] usb 5-1: Using ep0 maxpacket: 16 [ 2573.310917][ T9192] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 6 [ 2573.332904][ T9192] usb 5-1: config 0 interface 0 altsetting 4 has an invalid descriptor for endpoint zero, skipping [ 2573.362850][ T9192] usb 5-1: config 0 interface 0 has no altsetting 0 [ 2573.379825][ T9192] usb 5-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 2573.403881][ T9192] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2573.412111][T27413] netlink: 8 bytes leftover after parsing attributes in process `syz.2.38973'. [ 2573.435371][ T9192] usb 5-1: config 0 descriptor?? [ 2573.477394][ T9192] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 2573.698414][ T9192] usb 5-1: USB disconnect, device number 75 [ 2574.832316][T27452] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2576.557704][ T4530] usb 4-1: new high-speed USB device number 81 using dummy_hcd [ 2576.743201][ T4530] usb 4-1: Using ep0 maxpacket: 8 [ 2576.755448][ T4530] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2576.778806][ T4530] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2576.789486][ T4530] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2576.798605][ T4530] usb 4-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2576.810119][ T4530] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2576.833851][ T4530] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2576.852644][ T4530] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2576.869624][ T4530] usb 4-1: Product: syz [ 2576.875661][ T4530] usb 4-1: Manufacturer: syz [ 2576.880940][ T4530] usb 4-1: SerialNumber: syz [ 2577.160965][ T4530] usb 4-1: Audio class v2/v3 interfaces need an interface association [ 2577.251699][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 2577.251719][ T30] audit: type=1326 audit(1763457853.705:17457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27505 comm="syz.2.39016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2577.255616][ T4530] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2577.270790][ T30] audit: type=1326 audit(1763457853.705:17458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27505 comm="syz.2.39016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2577.389926][ T30] audit: type=1326 audit(1763457853.715:17459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27505 comm="syz.2.39016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2577.430892][ T4530] usb 4-1: USB disconnect, device number 81 [ 2577.459079][T14192] udevd[14192]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2577.504333][ T30] audit: type=1326 audit(1763457853.715:17460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27505 comm="syz.2.39016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2577.569277][ T30] audit: type=1326 audit(1763457853.715:17461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27505 comm="syz.2.39016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe2efb915e7 code=0x7ffc0000 [ 2577.630593][ T30] audit: type=1326 audit(1763457853.715:17462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27505 comm="syz.2.39016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7fe2efb9155c code=0x7ffc0000 [ 2577.730321][ T30] audit: type=1326 audit(1763457853.715:17463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27505 comm="syz.2.39016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7fe2efb91494 code=0x7ffc0000 [ 2577.785219][ T30] audit: type=1326 audit(1763457853.715:17464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27505 comm="syz.2.39016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7fe2efb91494 code=0x7ffc0000 [ 2577.808566][ T30] audit: type=1326 audit(1763457853.715:17465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27505 comm="syz.2.39016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fe2efb8e32a code=0x7ffc0000 [ 2577.835841][ T30] audit: type=1326 audit(1763457853.715:17466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=27505 comm="syz.2.39016" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2578.198822][T27531] netlink: 40 bytes leftover after parsing attributes in process `syz.3.39028'. [ 2578.396995][T27541] x_tables: duplicate underflow at hook 1 [ 2578.566869][T27547] netlink: 92 bytes leftover after parsing attributes in process `syz.2.39035'. [ 2580.024132][T27582] binder: 27581:27582 ioctl c0306201 0 returned -14 [ 2583.389828][ T4530] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 2583.459948][T27679] netlink: 'syz.3.39092': attribute type 64 has an invalid length. [ 2583.483138][T27679] netlink: 5 bytes leftover after parsing attributes in process `syz.3.39092'. [ 2583.497890][T27679] gretap0: entered allmulticast mode [ 2583.564693][ T4530] usb 5-1: Using ep0 maxpacket: 16 [ 2583.578048][ T4530] usb 5-1: config 1 has an invalid interface number: 64 but max is 0 [ 2583.587520][ T4530] usb 5-1: config 1 has no interface number 0 [ 2583.598537][ T4530] usb 5-1: New USB device found, idVendor=19d2, idProduct=ffbf, bcdDevice=68.78 [ 2583.615021][ T4530] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2583.629308][ T4530] usb 5-1: Product: syz [ 2583.637247][ T4530] usb 5-1: Manufacturer: syz [ 2583.645505][ T4530] usb 5-1: SerialNumber: syz [ 2583.878867][ T4530] option 5-1:1.64: GSM modem (1-port) converter detected [ 2583.897531][ T4530] usb 5-1: USB disconnect, device number 76 [ 2583.905649][ T4530] option 5-1:1.64: device disconnected [ 2584.999776][T27731] netlink: 56 bytes leftover after parsing attributes in process `syz.3.39113'. [ 2585.342284][T27739] netlink: 84 bytes leftover after parsing attributes in process `syz.3.39118'. [ 2585.393886][ T9192] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 2585.993044][T19997] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 2586.125490][ T9192] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 2586.155095][T19997] usb 5-1: config 0 has no interfaces? [ 2586.160954][T19997] usb 5-1: New USB device found, idVendor=0582, idProduct=0000, bcdDevice= 0.00 [ 2586.196609][T19997] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2586.230961][T19997] usb 5-1: config 0 descriptor?? [ 2586.512677][ T9192] usb 5-1: USB disconnect, device number 77 [ 2586.968363][T27777] netlink: 156 bytes leftover after parsing attributes in process `syz.0.39133'. [ 2587.195519][T27783] netlink: 120 bytes leftover after parsing attributes in process `syz.1.39136'. [ 2587.207429][T27783] netlink: 12 bytes leftover after parsing attributes in process `syz.1.39136'. [ 2587.245526][T27783] netlink: 8 bytes leftover after parsing attributes in process `syz.1.39136'. [ 2587.421783][T27791] sctp: [Deprecated]: syz.4.39141 (pid 27791) Use of int in maxseg socket option. [ 2587.421783][T27791] Use struct sctp_assoc_value instead [ 2589.081965][T27849] netlink: 140 bytes leftover after parsing attributes in process `syz.2.39165'. [ 2589.787213][T27860] netlink: 8 bytes leftover after parsing attributes in process `syz.3.39169'. [ 2591.561100][T27919] netlink: 128 bytes leftover after parsing attributes in process `syz.1.39197'. [ 2591.598805][T27919] netlink: 20 bytes leftover after parsing attributes in process `syz.1.39197'. [ 2592.352318][T27947] netlink: 'syz.3.39210': attribute type 1 has an invalid length. [ 2592.495999][T27947] 8021q: adding VLAN 0 to HW filter on device bond8 [ 2593.534533][T28002] netlink: 12 bytes leftover after parsing attributes in process `syz.2.39237'. [ 2593.562913][T28002] netlink: 12 bytes leftover after parsing attributes in process `syz.2.39237'. [ 2593.569238][T28004] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2593.571999][T28002] netlink: 8 bytes leftover after parsing attributes in process `syz.2.39237'. [ 2595.819396][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 2595.827775][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 2596.532923][T28079] netem: change failed [ 2598.476512][T28138] netlink: 204 bytes leftover after parsing attributes in process `syz.0.39293'. [ 2600.940044][T28217] netlink: 104 bytes leftover after parsing attributes in process `syz.2.39331'. [ 2601.986668][T28253] fuse: Bad value for 'user_id' [ 2602.006031][T28253] fuse: Bad value for 'user_id' [ 2603.424617][T28298] netlink: 44 bytes leftover after parsing attributes in process `syz.4.39368'. [ 2603.489470][T28298] netlink: 59 bytes leftover after parsing attributes in process `syz.4.39368'. [ 2603.498863][T28298] netlink: 59 bytes leftover after parsing attributes in process `syz.4.39368'. [ 2604.740933][ T30] audit: type=1326 audit(1763457881.195:17467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28333 comm="syz.2.39386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2604.811997][ T30] audit: type=1326 audit(1763457881.195:17468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28333 comm="syz.2.39386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2604.899041][ T30] audit: type=1326 audit(1763457881.195:17469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28333 comm="syz.2.39386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=293 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2604.957019][ T30] audit: type=1326 audit(1763457881.195:17470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28333 comm="syz.2.39386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2605.011822][ T30] audit: type=1326 audit(1763457881.195:17471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28333 comm="syz.2.39386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2605.124593][ T30] audit: type=1326 audit(1763457881.195:17472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28333 comm="syz.2.39386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2605.160087][ T30] audit: type=1326 audit(1763457881.195:17473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28333 comm="syz.2.39386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2605.184282][ T30] audit: type=1326 audit(1763457881.195:17474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28333 comm="syz.2.39386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2605.207532][ T30] audit: type=1326 audit(1763457881.195:17475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28333 comm="syz.2.39386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2605.236737][ T30] audit: type=1326 audit(1763457881.195:17476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=28333 comm="syz.2.39386" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2606.629323][T28399] netlink: 104 bytes leftover after parsing attributes in process `syz.3.39416'. [ 2607.341730][T28425] netlink: 28 bytes leftover after parsing attributes in process `syz.2.39429'. [ 2607.806737][T28447] fuse: Bad value for 'group_id' [ 2607.825111][T28447] fuse: Bad value for 'group_id' [ 2607.895639][T28451] netlink: 'syz.2.39441': attribute type 4 has an invalid length. [ 2608.218464][T28461] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 2609.367326][T28515] netlink: 'syz.1.39472': attribute type 4 has an invalid length. [ 2609.422033][T28514] netlink: 8 bytes leftover after parsing attributes in process `syz.4.39471'. [ 2609.703776][T28527] netlink: 2048 bytes leftover after parsing attributes in process `syz.4.39478'. [ 2609.723457][T28527] netlink: 36 bytes leftover after parsing attributes in process `syz.4.39478'. [ 2610.868756][T28547] netlink: 4 bytes leftover after parsing attributes in process `syz.2.39487'. [ 2611.174521][ C0] ip6_tunnel: M xmit: Local address not yet configured! [ 2613.165311][T28635] netlink: 16 bytes leftover after parsing attributes in process `syz.2.39528'. [ 2614.871115][T28687] netlink: 104 bytes leftover after parsing attributes in process `syz.0.39551'. [ 2615.199681][T28703] netlink: 8 bytes leftover after parsing attributes in process `syz.2.39556'. [ 2615.969422][T28727] netlink: 84 bytes leftover after parsing attributes in process `syz.3.39566'. [ 2615.979171][T28727] netlink: 'syz.3.39566': attribute type 2 has an invalid length. [ 2618.484105][T28793] netlink: 'syz.2.39596': attribute type 4 has an invalid length. [ 2618.927268][T28802] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 2622.022684][T28930] netlink: 44 bytes leftover after parsing attributes in process `syz.3.39655'. [ 2622.163927][T28936] netlink: 268 bytes leftover after parsing attributes in process `syz.4.39658'. [ 2626.785853][T29106] netlink: 20 bytes leftover after parsing attributes in process `syz.2.39738'. [ 2627.898314][T29148] netlink: 32 bytes leftover after parsing attributes in process `syz.0.39758'. [ 2628.891499][T29156] fuse: Bad value for 'user_id' [ 2628.903615][T29156] fuse: Bad value for 'user_id' [ 2632.479098][T29302] netlink: 76 bytes leftover after parsing attributes in process `syz.1.39826'. [ 2632.511551][T29302] netlink: 76 bytes leftover after parsing attributes in process `syz.1.39826'. [ 2633.156791][T29330] netlink: 8 bytes leftover after parsing attributes in process `syz.2.39838'. [ 2633.682925][ T9192] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 2633.883859][ T9192] usb 5-1: Using ep0 maxpacket: 16 [ 2633.904447][ T9192] usb 5-1: config 1 has an invalid interface number: 64 but max is 0 [ 2633.921834][ T9192] usb 5-1: config 1 has no interface number 0 [ 2633.938784][ T9192] usb 5-1: config 1 interface 64 altsetting 0 endpoint 0xF has an invalid bInterval 121, changing to 7 [ 2633.974986][ T9192] usb 5-1: New USB device found, idVendor=19d2, idProduct=ffbf, bcdDevice=68.78 [ 2633.985288][ T9192] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2634.001484][ T30] kauditd_printk_skb: 153 callbacks suppressed [ 2634.001506][ T30] audit: type=1326 audit(1763457910.455:17630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29358 comm="syz.1.39852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2634.033426][ T9192] usb 5-1: Product: syz [ 2634.037652][ T9192] usb 5-1: Manufacturer: syz [ 2634.044524][ T9192] usb 5-1: SerialNumber: syz [ 2634.084013][ T30] audit: type=1326 audit(1763457910.455:17631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29358 comm="syz.1.39852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2634.128310][ T30] audit: type=1326 audit(1763457910.485:17632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29358 comm="syz.1.39852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2634.163195][ T30] audit: type=1326 audit(1763457910.485:17633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29358 comm="syz.1.39852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2634.187944][ T30] audit: type=1326 audit(1763457910.485:17634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29358 comm="syz.1.39852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2634.247964][ T30] audit: type=1326 audit(1763457910.495:17635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29358 comm="syz.1.39852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2634.283429][ T9192] option 5-1:1.64: GSM modem (1-port) converter detected [ 2634.302173][ T9192] usb 5-1: USB disconnect, device number 78 [ 2634.320935][ T30] audit: type=1326 audit(1763457910.495:17636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29358 comm="syz.1.39852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2634.356943][ T9192] option 5-1:1.64: device disconnected [ 2634.416048][ T30] audit: type=1326 audit(1763457910.495:17637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29358 comm="syz.1.39852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2634.459527][ T30] audit: type=1326 audit(1763457910.495:17638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29358 comm="syz.1.39852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2634.489000][ T30] audit: type=1326 audit(1763457910.495:17639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=29358 comm="syz.1.39852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2634.903289][T19997] usb 4-1: new high-speed USB device number 82 using dummy_hcd [ 2634.963034][T29393] netlink: 36 bytes leftover after parsing attributes in process `syz.4.39867'. [ 2634.981473][T29393] netlink: 36 bytes leftover after parsing attributes in process `syz.4.39867'. [ 2635.070903][T19997] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2635.091209][T19997] usb 4-1: config 0 has no interfaces? [ 2635.110323][T19997] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2635.130528][T19997] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2635.157232][T19997] usb 4-1: config 0 descriptor?? [ 2635.384587][T19997] usb 4-1: USB disconnect, device number 82 [ 2636.546987][T29455] netlink: 136 bytes leftover after parsing attributes in process `syz.2.39895'. [ 2636.773687][T29465] netlink: 536 bytes leftover after parsing attributes in process `syz.1.39901'. [ 2636.797498][T29465] netlink: 60 bytes leftover after parsing attributes in process `syz.1.39901'. [ 2638.600734][T29542] fuse: Invalid rootmode [ 2638.822896][T29549] netlink: 68 bytes leftover after parsing attributes in process `syz.4.39938'. [ 2639.412040][T29572] netlink: 8 bytes leftover after parsing attributes in process `syz.0.39947'. [ 2639.946010][T29594] netlink: 24 bytes leftover after parsing attributes in process `syz.2.39960'. [ 2641.043313][T29637] netlink: 388 bytes leftover after parsing attributes in process `syz.3.39978'. [ 2641.079756][T29636] fuse: Bad value for 'fd' [ 2642.090465][T29678] Dead loop on virtual device ip6_vti0, fix it urgently! [ 2642.395451][T29688] netlink: 12 bytes leftover after parsing attributes in process `syz.1.40002'. [ 2642.411622][T29689] fuse: Bad value for 'user_id' [ 2642.430785][T29689] fuse: Bad value for 'user_id' [ 2645.416159][T29743] netlink: 56 bytes leftover after parsing attributes in process `syz.0.40025'. [ 2646.322582][T29783] netlink: 8 bytes leftover after parsing attributes in process `syz.1.40045'. [ 2646.999468][T29803] netlink: 'syz.3.40055': attribute type 4 has an invalid length. [ 2649.000465][T29887] netlink: 8 bytes leftover after parsing attributes in process `syz.2.40093'. [ 2651.254818][T29952] fuse: Bad value for 'user_id' [ 2651.259792][T29952] fuse: Bad value for 'user_id' [ 2651.435602][T29958] fuse: Bad value for 'fd' [ 2652.744329][T30010] netlink: 9 bytes leftover after parsing attributes in process `syz.1.40149'. [ 2652.805619][T30010] gretap0: left allmulticast mode [ 2655.817120][T30142] netlink: 8 bytes leftover after parsing attributes in process `syz.4.40212'. [ 2657.248008][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 2657.253869][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 2657.255202][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 2657.303506][ T9192] usb 3-1: new full-speed USB device number 71 using dummy_hcd [ 2657.494414][ T9192] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 2657.529256][ T9192] usb 3-1: New USB device found, idVendor=056a, idProduct=032f, bcdDevice= 0.00 [ 2657.559458][ T9192] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2657.586072][ T9192] usb 3-1: config 0 descriptor?? [ 2657.598952][T30193] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 2657.828996][ T9192] usbhid 3-1:0.0: can't add hid device: -71 [ 2657.853570][ T9192] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 2657.871075][T30220] fuse: Bad value for 'group_id' [ 2657.883110][T30220] fuse: Bad value for 'group_id' [ 2657.884187][ T9192] usb 3-1: USB disconnect, device number 71 [ 2658.233339][T19997] usb 4-1: new full-speed USB device number 83 using dummy_hcd [ 2658.418268][T19997] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2658.441435][T19997] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 2658.516300][T19997] usb 4-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 2658.526439][T19997] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2658.543912][T19997] usb 4-1: Product: syz [ 2658.548315][T19997] usb 4-1: Manufacturer: syz [ 2658.557435][T19997] usb 4-1: SerialNumber: syz [ 2658.742274][T19997] usb 4-1: config 0 descriptor?? [ 2658.995114][T19997] usb 4-1: USB disconnect, device number 83 [ 2659.840409][T30265] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 2662.373746][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 2662.655713][T30355] netlink: 388 bytes leftover after parsing attributes in process `syz.4.40307'. [ 2662.963615][T30361] netlink: 28 bytes leftover after parsing attributes in process `syz.4.40309'. [ 2671.515907][T30568] netlink: 68 bytes leftover after parsing attributes in process `syz.3.40399'. [ 2672.247471][ T30] kauditd_printk_skb: 4 callbacks suppressed [ 2672.247491][ T30] audit: type=1326 audit(1763457948.695:17644): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.4.40408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2672.435719][ T30] audit: type=1326 audit(1763457948.695:17645): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.4.40408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2672.520674][ T30] audit: type=1326 audit(1763457948.815:17646): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.4.40408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2672.583140][ T30] audit: type=1326 audit(1763457948.815:17647): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.4.40408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2672.714976][ T30] audit: type=1326 audit(1763457948.815:17648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.4.40408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2672.799061][ T30] audit: type=1326 audit(1763457948.825:17649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.4.40408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2672.843481][ T30] audit: type=1326 audit(1763457948.825:17650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.4.40408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2672.867535][ T30] audit: type=1326 audit(1763457948.825:17651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.4.40408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2672.892583][ T30] audit: type=1326 audit(1763457948.835:17652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.4.40408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2672.917600][ T30] audit: type=1326 audit(1763457948.835:17653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=30586 comm="syz.4.40408" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2673.672076][T30637] netlink: 20 bytes leftover after parsing attributes in process `syz.4.40431'. [ 2673.819268][T30640] netlink: 'syz.0.40433': attribute type 13 has an invalid length. [ 2674.617713][T30658] kvm: kvm [30657]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0xc2) = 0x80 [ 2674.662996][T30658] kvm: kvm [30657]: vcpu0, guest rIP: 0x18e Unhandled WRMSR(0x186) = 0x80 [ 2674.796255][T30682] netlink: 8 bytes leftover after parsing attributes in process `syz.3.40450'. [ 2675.185706][T30695] netlink: 'syz.1.40457': attribute type 1 has an invalid length. [ 2675.206600][T30695] netlink: 'syz.1.40457': attribute type 2 has an invalid length. [ 2675.228597][T30695] netlink: 20 bytes leftover after parsing attributes in process `syz.1.40457'. [ 2675.984305][T30729] netlink: 64 bytes leftover after parsing attributes in process `syz.1.40474'. [ 2677.626180][T17433] usb 3-1: new full-speed USB device number 72 using dummy_hcd [ 2677.791490][T17433] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2677.800206][T17433] usb 3-1: not running at top speed; connect to a high speed hub [ 2677.903505][T17433] usb 3-1: config 0 has no interfaces? [ 2677.911253][T17433] usb 3-1: New USB device found, idVendor=0cb8, idProduct=c90b, bcdDevice= d.ae [ 2677.926808][T17433] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2678.389554][T17433] usb 3-1: Product: syz [ 2678.472798][T17433] usb 3-1: Manufacturer: syz [ 2678.477467][T17433] usb 3-1: SerialNumber: syz [ 2678.554144][T17433] usb 3-1: config 0 descriptor?? [ 2678.800454][T19997] usb 3-1: USB disconnect, device number 72 [ 2678.875375][T30798] netlink: 92 bytes leftover after parsing attributes in process `syz.1.40502'. [ 2678.962026][T30799] binder: 30796:30799 ioctl c0306201 0 returned -14 [ 2679.930561][T30836] can: request_module (can-proto-0) failed. [ 2680.006817][T30842] tipc: Enabling of bearer rejected, failed to enable media [ 2680.823383][T30871] netlink: 'syz.0.40538': attribute type 11 has an invalid length. [ 2680.831370][T30871] netlink: 20 bytes leftover after parsing attributes in process `syz.0.40538'. [ 2683.421736][T30991] netlink: 12 bytes leftover after parsing attributes in process `syz.2.40592'. [ 2683.746646][T31003] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3851450944 (3851450944 ns) > initial count (1115526657 ns). Using initial count to start timer. [ 2685.771522][T31088] fuse: Unknown parameter '&' [ 2689.144604][T31194] netlink: 188 bytes leftover after parsing attributes in process `syz.3.40684'. [ 2689.947190][T31222] binder: 31221:31222 ioctl c0306201 200000000940 returned -22 [ 2690.752116][T31255] binder: 31254:31255 ioctl c0306201 0 returned -14 [ 2691.211004][T31269] binder: BINDER_SET_CONTEXT_MGR already set [ 2691.217710][T31269] binder: 31268:31269 ioctl 4018620d 200000000040 returned -16 [ 2694.909475][T31430] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2694.928555][T31430] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2698.213949][T16212] tipc: Subscription rejected, illegal request [ 2698.571174][T31526] netlink: 68 bytes leftover after parsing attributes in process `syz.0.40840'. [ 2700.491895][T31562] netlink: 156 bytes leftover after parsing attributes in process `syz.3.40855'. [ 2700.518285][T31562] netlink: 12 bytes leftover after parsing attributes in process `syz.3.40855'. [ 2700.562317][T31562] netlink: 16 bytes leftover after parsing attributes in process `syz.3.40855'. [ 2700.763720][ T30] kauditd_printk_skb: 32 callbacks suppressed [ 2700.763740][ T30] audit: type=1326 audit(1763457977.225:17686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31574 comm="syz.4.40861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2700.863842][ T30] audit: type=1326 audit(1763457977.255:17687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31574 comm="syz.4.40861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2700.932969][ T30] audit: type=1326 audit(1763457977.265:17688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31574 comm="syz.4.40861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2701.401660][T31589] netlink: 12 bytes leftover after parsing attributes in process `syz.0.40868'. [ 2701.441973][ T30] audit: type=1326 audit(1763457977.895:17689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31574 comm="syz.4.40861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2701.513002][ T30] audit: type=1326 audit(1763457977.925:17690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=31574 comm="syz.4.40861" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa341b8f6c9 code=0x7ffc0000 [ 2705.541688][T31746] netlink: 56 bytes leftover after parsing attributes in process `syz.1.40938'. [ 2705.787319][T31761] netlink: 'syz.2.40946': attribute type 4 has an invalid length. [ 2705.795477][T31761] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.40946'. [ 2706.025878][T31773] netlink: 'syz.0.40952': attribute type 4 has an invalid length. [ 2707.745925][T31815] netlink: 268 bytes leftover after parsing attributes in process `syz.4.40970'. [ 2710.645588][T31931] can: request_module (can-proto-0) failed. [ 2712.773193][T19997] usb 5-1: new high-speed USB device number 79 using dummy_hcd [ 2712.932761][T19997] usb 5-1: Using ep0 maxpacket: 32 [ 2712.948441][T19997] usb 5-1: config 0 has an invalid interface number: 184 but max is 0 [ 2712.965883][T19997] usb 5-1: config 0 has no interface number 0 [ 2712.984134][T19997] usb 5-1: config 0 interface 184 has no altsetting 0 [ 2713.004406][T19997] usb 5-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 2713.014408][T19997] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2713.035534][T19997] usb 5-1: Product: syz [ 2713.039874][T19997] usb 5-1: Manufacturer: syz [ 2713.045080][T19997] usb 5-1: SerialNumber: syz [ 2713.084161][T19997] usb 5-1: config 0 descriptor?? [ 2713.101248][T19997] smsc75xx v1.0.0 [ 2713.108367][T19997] smsc75xx 5-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 2713.127245][T19997] smsc75xx 5-1:0.184: probe with driver smsc75xx failed with error -22 [ 2713.305567][T19997] usb 5-1: USB disconnect, device number 79 [ 2714.319752][T19997] hid-generic 0000:0000:0000.001F: unknown main item tag 0x0 [ 2714.349342][T19997] hid-generic 0000:0000:0000.001F: hidraw0: HID v0.00 Device [syz1] on syz0 [ 2714.693883][T32097] netlink: 76 bytes leftover after parsing attributes in process `syz.3.41101'. [ 2715.689038][T32140] netlink: 16 bytes leftover after parsing attributes in process `syz.0.41121'. [ 2716.259897][T32171] netlink: 44 bytes leftover after parsing attributes in process `syz.3.41136'. [ 2716.875549][T32201] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2716.889749][T32201] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2718.388334][T32237] netlink: 24 bytes leftover after parsing attributes in process `syz.2.41168'. [ 2718.689918][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 2718.698976][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 2719.887327][T32265] fuse: Bad value for 'fd' [ 2721.686577][T32341] netlink: 4 bytes leftover after parsing attributes in process `syz.2.41214'. [ 2724.160110][ T30] audit: type=1326 audit(1763458000.615:17691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32423 comm="syz.3.41251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2724.210882][ T30] audit: type=1326 audit(1763458000.615:17692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32423 comm="syz.3.41251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2724.255023][T17433] usb 2-1: new low-speed USB device number 81 using dummy_hcd [ 2724.272913][ T30] audit: type=1326 audit(1763458000.625:17693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32423 comm="syz.3.41251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2724.298575][ T30] audit: type=1326 audit(1763458000.625:17694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32423 comm="syz.3.41251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2724.349989][ T30] audit: type=1326 audit(1763458000.625:17695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32423 comm="syz.3.41251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2724.403476][ T30] audit: type=1326 audit(1763458000.625:17696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32423 comm="syz.3.41251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2724.427050][ T30] audit: type=1326 audit(1763458000.625:17697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32423 comm="syz.3.41251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2724.475202][ T30] audit: type=1326 audit(1763458000.625:17698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32423 comm="syz.3.41251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2724.499329][T17433] usb 2-1: config 16 has an invalid interface number: 236 but max is 0 [ 2724.508680][T17433] usb 2-1: config 16 has no interface number 0 [ 2724.516886][ T30] audit: type=1326 audit(1763458000.625:17699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32423 comm="syz.3.41251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2724.541467][ T30] audit: type=1326 audit(1763458000.625:17700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=32423 comm="syz.3.41251" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2724.571850][T17433] usb 2-1: string descriptor 0 read error: -22 [ 2724.578651][T17433] usb 2-1: New USB device found, idVendor=2040, idProduct=c61a, bcdDevice=f4.96 [ 2724.589992][T17433] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2724.615954][T32435] sctp: [Deprecated]: syz.3.41256 (pid 32435) Use of int in maxseg socket option. [ 2724.615954][T32435] Use struct sctp_assoc_value instead [ 2724.830035][T17433] usb 2-1: USB disconnect, device number 81 [ 2725.160314][T32459] tipc: Enabling of bearer rejected, already enabled [ 2725.233108][T32459] tipc: Resetting bearer [ 2726.479260][T32519] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2726.505644][T32519] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2728.122635][T32565] netlink: 140 bytes leftover after parsing attributes in process `syz.2.41316'. [ 2728.625935][T32585] netlink: 80 bytes leftover after parsing attributes in process `syz.0.41324'. [ 2729.187189][T32602] fuseblk: Bad value for 'fd' [ 2731.166726][T32684] fuse: Bad value for 'user_id' [ 2731.171725][T32684] fuse: Bad value for 'user_id' [ 2731.376254][T32693] fuse: Bad value for 'user_id' [ 2731.386418][T32693] fuse: Bad value for 'user_id' [ 2731.916680][T32713] netlink: 'syz.3.41382': attribute type 4 has an invalid length. [ 2732.385236][T32738] netlink: 4 bytes leftover after parsing attributes in process `syz.4.41392'. [ 2733.167896][T32766] netlink: 4 bytes leftover after parsing attributes in process `syz.3.41405'. [ 2733.221936][T32766] netlink: 4 bytes leftover after parsing attributes in process `syz.3.41405'. [ 2733.713100][ T317] netlink: 'syz.4.41415': attribute type 4 has an invalid length. [ 2734.378557][ T344] binder: 337:344 ioctl 400c620e 0 returned -14 [ 2734.503501][T17433] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 2734.983421][T17433] usb 4-1: Using ep0 maxpacket: 32 [ 2734.992151][T17433] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 2735.002759][T17433] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 2735.168837][T17433] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 2735.193456][T17433] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2735.212251][T17433] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2735.224469][T17433] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2735.265396][T17433] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 2735.301751][T17433] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2735.327028][T17433] usb 4-1: config 0 descriptor?? [ 2735.550644][T17433] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 84 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 2735.591883][T17433] usb 4-1: USB disconnect, device number 84 [ 2735.636243][T17433] usblp0: removed [ 2736.082803][T17433] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 2736.259061][T17433] usb 4-1: Using ep0 maxpacket: 32 [ 2736.275925][T17433] usb 4-1: config index 0 descriptor too short (expected 29220, got 36) [ 2736.292780][T17433] usb 4-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 2736.322136][T17433] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 2736.351313][T17433] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 2736.370012][T17433] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 2736.393060][T17433] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 2736.416861][ T374] loop5: detected capacity change from 0 to 7 [ 2736.426910][T17433] usb 4-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 2736.453567][T17433] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2736.462816][ T4530] usb 2-1: new full-speed USB device number 82 using dummy_hcd [ 2736.517419][T17433] usb 4-1: config 0 descriptor?? [ 2736.631254][ T377] kvm: apic: phys broadcast and lowest prio [ 2736.648682][ T4530] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2736.691698][ T4530] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2736.752501][T17433] usblp 4-1:0.0: usblp0: USB Bidirectional printer dev 85 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 2736.785006][ T4530] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2736.819844][ T374] Dev loop5: unable to read RDB block 7 [ 2736.826779][ T374] loop5: unable to read partition table [ 2736.833375][ T374] loop5: partition table beyond EOD, truncated [ 2736.838371][ T4530] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2736.847961][ T4530] usb 2-1: Product: syz [ 2736.852225][ T4530] usb 2-1: Manufacturer: syz [ 2736.856994][ T374] loop_reread_partitions: partition scan of loop5 (ъщ) failed (rc=-5) [ 2736.862860][ T4530] usb 2-1: SerialNumber: syz [ 2737.110224][ T4530] usb 2-1: cannot find UAC_HEADER [ 2737.153012][T19997] usb 4-1: USB disconnect, device number 85 [ 2737.181788][ T4530] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2737.248608][ T4530] usb 2-1: USB disconnect, device number 82 [ 2737.299676][ T5200] Dev loop5: unable to read RDB block 7 [ 2737.314481][ T5200] loop5: unable to read partition table [ 2737.323874][ T5200] loop5: partition table beyond EOD, truncated [ 2737.353434][ T335] usblp0: removed [ 2737.469095][T32379] udevd[32379]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2738.195336][ T413] binder: 412:413 ioctl c0306201 0 returned -14 [ 2739.476978][ T444] kvm: emulating exchange as write [ 2740.201818][ T467] netlink: 96 bytes leftover after parsing attributes in process `syz.0.41480'. [ 2740.685521][ T481] netlink: 5 bytes leftover after parsing attributes in process `syz.0.41486'. [ 2741.106007][ T495] netlink: 40 bytes leftover after parsing attributes in process `syz.2.41493'. [ 2741.812038][ T520] netlink: 104 bytes leftover after parsing attributes in process `syz.0.41505'. [ 2741.828045][ T519] netlink: 268 bytes leftover after parsing attributes in process `syz.3.41504'. [ 2743.076042][ T568] netlink: 8 bytes leftover after parsing attributes in process `syz.0.41526'. [ 2743.085408][ T568] netlink: 12 bytes leftover after parsing attributes in process `syz.0.41526'. [ 2743.094661][ T568] netlink: 'syz.0.41526': attribute type 20 has an invalid length. [ 2743.104376][ T568] netlink: 8 bytes leftover after parsing attributes in process `syz.0.41526'. [ 2743.122846][ T568] netlink: 12 bytes leftover after parsing attributes in process `syz.0.41526'. [ 2743.135612][ T568] netlink: 'syz.0.41526': attribute type 20 has an invalid length. [ 2744.779873][ T624] netlink: 536 bytes leftover after parsing attributes in process `syz.0.41550'. [ 2745.535873][ T641] __nla_validate_parse: 1 callbacks suppressed [ 2745.535894][ T641] netlink: 4 bytes leftover after parsing attributes in process `syz.4.41558'. [ 2747.524161][ T702] netlink: 44 bytes leftover after parsing attributes in process `syz.2.41586'. [ 2747.886334][ T724] netlink: 'syz.3.41596': attribute type 6 has an invalid length. [ 2749.420145][ C0] ip6_tunnel: M xmit: Local address not yet configured! [ 2751.724138][ T836] netlink: 12 bytes leftover after parsing attributes in process `syz.0.41646'. [ 2752.121853][ T856] loop5: detected capacity change from 0 to 7 [ 2752.708406][T32379] Dev loop5: unable to read RDB block 7 [ 2752.714521][T32379] loop5: unable to read partition table [ 2752.720638][T32379] loop5: partition table beyond EOD, truncated [ 2753.412342][ T856] Dev loop5: unable to read RDB block 7 [ 2753.442955][ T856] loop5: unable to read partition table [ 2753.452152][ T856] loop5: partition table beyond EOD, truncated [ 2753.477552][ T856] loop_reread_partitions: partition scan of loop5 (ъщ) failed (rc=-5) [ 2754.724153][ T934] netlink: 188 bytes leftover after parsing attributes in process `syz.2.41683'. [ 2754.916216][ T950] netlink: 'syz.4.41687': attribute type 4 has an invalid length. [ 2755.367328][ T972] netlink: 204 bytes leftover after parsing attributes in process `syz.1.41698'. [ 2755.993182][ T4530] usb 3-1: new high-speed USB device number 73 using dummy_hcd [ 2756.152828][ T4530] usb 3-1: Using ep0 maxpacket: 16 [ 2756.165744][ T4530] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 2756.201289][ T4530] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 2756.228304][ T4530] usb 3-1: New USB device found, idVendor=2040, idProduct=0264, bcdDevice=4e.d1 [ 2756.246737][ T4530] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2756.255588][ T4530] usb 3-1: Product: syz [ 2756.260395][ T4530] usb 3-1: Manufacturer: syz [ 2756.266041][ T4530] usb 3-1: SerialNumber: syz [ 2756.283386][ T4530] usb 3-1: config 0 descriptor?? [ 2756.306786][ T4530] em28xx 3-1:0.0: New device syz syz @ 480 Mbps (2040:0264, interface 0, class 0) [ 2756.322803][ T4530] em28xx 3-1:0.0: Audio interface 0 found (Vendor Class) [ 2756.937478][ T4530] em28xx 3-1:0.0: unknown em28xx chip ID (0) [ 2756.945218][ T4530] em28xx 3-1:0.0: Config register raw data: 0xfffffffb [ 2757.562538][ T4530] em28xx 3-1:0.0: Unknown AC97 audio processor detected! [ 2757.583696][ T4530] em28xx 3-1:0.0: couldn't setup AC97 register 2 [ 2757.599370][ T4530] em28xx 3-1:0.0: couldn't setup AC97 register 4 [ 2757.614114][ T4530] em28xx 3-1:0.0: couldn't setup AC97 register 6 [ 2757.631984][ T4530] em28xx 3-1:0.0: couldn't setup AC97 register 54 [ 2758.277683][ T4530] usb 3-1: USB disconnect, device number 73 [ 2760.356202][ T9192] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 2760.525759][ T9192] usb 4-1: Using ep0 maxpacket: 16 [ 2760.533842][ T9192] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 2760.541984][ T9192] usb 4-1: config 0 has no interface number 0 [ 2760.559344][ T9192] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 2760.584551][ T9192] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 2760.612259][ T9192] usb 4-1: config 0 interface 41 has no altsetting 0 [ 2760.647464][ T9192] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 2760.661786][ T9192] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2760.670341][ T9192] usb 4-1: Product: syz [ 2760.675489][ T9192] usb 4-1: Manufacturer: syz [ 2760.680261][ T9192] usb 4-1: SerialNumber: syz [ 2760.704426][ T9192] usb 4-1: config 0 descriptor?? [ 2760.719453][ T1190] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 2760.743610][ T1190] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 2760.937519][ T1232] netlink: 96 bytes leftover after parsing attributes in process `syz.2.41810'. [ 2760.966324][ T1190] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 2760.983025][ T1190] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 2761.242762][ T9192] CoreChips 4-1:0.41 (unnamed net_device) (uninitialized): set LINK LED failed : -71 [ 2761.270120][ T9192] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -71 [ 2761.303848][ T9192] usb 4-1: USB disconnect, device number 86 [ 2761.781230][ T1263] netlink: 36 bytes leftover after parsing attributes in process `syz.4.41823'. [ 2761.872151][ T1263] netlink: 36 bytes leftover after parsing attributes in process `syz.4.41823'. [ 2762.547671][ T1282] netlink: 28 bytes leftover after parsing attributes in process `syz.2.41831'. [ 2763.791988][ T1339] netlink: 4 bytes leftover after parsing attributes in process `syz.0.41856'. [ 2764.007441][T19997] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 2764.172781][T19997] usb 5-1: Using ep0 maxpacket: 8 [ 2764.180636][T19997] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2764.191512][T19997] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2764.217052][T19997] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2764.236078][T19997] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2764.275505][T19997] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2764.301870][T19997] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2764.333214][T19997] usb 5-1: Product: syz [ 2764.337507][T19997] usb 5-1: Manufacturer: syz [ 2764.352447][T19997] usb 5-1: SerialNumber: syz [ 2764.633984][T19997] usb 5-1: Audio class v2/v3 interfaces need an interface association [ 2764.710712][T19997] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2764.768207][T19997] usb 5-1: USB disconnect, device number 80 [ 2764.824154][T32379] udevd[32379]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2764.979542][ T1380] netlink: 28 bytes leftover after parsing attributes in process `syz.1.41875'. [ 2765.241529][ T1391] fuse: Bad value for 'fd' [ 2765.729856][ T1411] netlink: 208 bytes leftover after parsing attributes in process `syz.4.41889'. [ 2766.601991][ T1447] netlink: 'syz.3.41902': attribute type 16 has an invalid length. [ 2766.620342][ T1447] netlink: 64130 bytes leftover after parsing attributes in process `syz.3.41902'. [ 2767.704822][ T1493] netlink: 68 bytes leftover after parsing attributes in process `syz.1.41923'. [ 2770.025582][ T1541] netlink: 328 bytes leftover after parsing attributes in process `syz.4.41941'. [ 2770.287474][ T1548] netlink: 56 bytes leftover after parsing attributes in process `syz.2.41948'. [ 2771.623112][ T1594] netlink: 4 bytes leftover after parsing attributes in process `syz.0.41968'. [ 2773.756975][ T1684] netlink: 'syz.0.42007': attribute type 6 has an invalid length. [ 2774.942723][ T1730] fuse: Bad value for 'group_id' [ 2774.981654][ T1730] fuse: Bad value for 'group_id' [ 2777.003485][ T1816] loop5: detected capacity change from 0 to 7 [ 2777.419793][ T1816] Dev loop5: unable to read RDB block 7 [ 2777.438288][ T1816] loop5: unable to read partition table [ 2777.451539][ T1816] loop5: partition table beyond EOD, truncated [ 2777.468412][ T1816] loop_reread_partitions: partition scan of loop5 (ъщ) failed (rc=-5) [ 2777.944660][ T1849] netlink: 84 bytes leftover after parsing attributes in process `syz.0.42081'. [ 2777.955863][ T1849] netlink: 32 bytes leftover after parsing attributes in process `syz.0.42081'. [ 2778.052759][ T1215] usb 3-1: new full-speed USB device number 74 using dummy_hcd [ 2778.224781][ T1215] usb 3-1: config 0 has an invalid interface number: 133 but max is 0 [ 2778.235295][ T1215] usb 3-1: config 0 has no interface number 0 [ 2778.255919][ T1215] usb 3-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 2778.279766][ T1215] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2778.300000][ T1215] usb 3-1: Product: syz [ 2778.352800][ T1215] usb 3-1: Manufacturer: syz [ 2778.359779][ T1215] usb 3-1: SerialNumber: syz [ 2778.412176][ T1215] usb 3-1: config 0 descriptor?? [ 2778.470856][ T1866] loop7: detected capacity change from 0 to 16384 [ 2778.513930][ T1866] loop7: detected capacity change from 16384 to 16383 [ 2778.627889][ T1215] keyspan 3-1:0.133: Keyspan 1 port adapter converter detected [ 2778.664558][ T1215] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 81 [ 2778.692803][ T1215] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 1 [ 2778.700882][ T1215] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 2 [ 2778.741956][ T1215] usb 3-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 2779.055238][ T1215] usb 3-1: USB disconnect, device number 74 [ 2779.085874][ T1215] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 2779.114120][ T1215] keyspan 3-1:0.133: device disconnected [ 2779.332773][T32630] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 2779.489318][T32630] usb 5-1: Using ep0 maxpacket: 8 [ 2779.506038][T32630] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2779.515433][T32630] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2779.528949][T32630] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2779.542729][T32630] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2779.576751][T32630] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2779.604856][T32630] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2779.622993][T32630] usb 5-1: Product: syz [ 2779.628008][T32630] usb 5-1: Manufacturer: syz [ 2779.655238][T32630] usb 5-1: SerialNumber: syz [ 2779.930597][T32630] usb 5-1: Audio class v2/v3 interfaces need an interface association [ 2779.982455][T32630] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2780.000865][T32630] usb 5-1: USB disconnect, device number 81 [ 2780.064285][T32379] udevd[32379]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2780.130630][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 2780.139326][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 2780.772155][ T1938] netlink: 'syz.4.42125': attribute type 25 has an invalid length. [ 2783.743266][ T1215] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 2783.905020][ T1215] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2783.917852][ T1215] usb 5-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 2783.943696][ T1215] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2783.975581][ T1215] usb 5-1: config 0 descriptor?? [ 2783.997374][ T1215] pwc: Askey VC010 type 2 USB webcam detected. [ 2784.141263][ T2040] kvm: pic: non byte read [ 2784.153245][ T2040] kvm: pic: non byte read [ 2784.163169][ T2040] kvm: pic: single mode not supported [ 2784.163194][ T2040] kvm: pic: level sensitive irq not supported [ 2784.179148][ T2040] kvm: pic: non byte read [ 2784.236907][ T2040] kvm: pic: single mode not supported [ 2784.236991][ T2040] kvm: pic: non byte read [ 2784.259910][ T2040] kvm: pic: non byte read [ 2784.271612][ T2040] kvm: pic: non byte read [ 2784.280320][ T2040] kvm: pic: single mode not supported [ 2784.280346][ T2040] kvm: pic: level sensitive irq not supported [ 2784.290412][ T2040] kvm: pic: non byte read [ 2784.311460][ T2040] kvm: pic: single mode not supported [ 2784.311591][ T2040] kvm: pic: non byte read [ 2784.322135][ T2040] kvm: pic: non byte read [ 2784.409842][ T1215] pwc: recv_control_msg error -32 req 02 val 2b00 [ 2784.426294][ T1215] pwc: recv_control_msg error -32 req 02 val 2700 [ 2784.462819][ T1215] pwc: recv_control_msg error -32 req 02 val 2c00 [ 2784.470325][ T1215] pwc: recv_control_msg error -32 req 04 val 1000 [ 2784.493375][ T1215] pwc: recv_control_msg error -32 req 04 val 1300 [ 2784.510298][ T1215] pwc: recv_control_msg error -32 req 04 val 1400 [ 2784.542805][ T1215] pwc: recv_control_msg error -32 req 02 val 2000 [ 2784.560816][ T1215] pwc: recv_control_msg error -32 req 02 val 2100 [ 2784.577045][ T1215] pwc: recv_control_msg error -32 req 04 val 1500 [ 2784.603558][ T1215] pwc: recv_control_msg error -32 req 02 val 2500 [ 2784.629403][ T1215] pwc: recv_control_msg error -32 req 02 val 2400 [ 2784.640185][ T1215] pwc: recv_control_msg error -32 req 02 val 2600 [ 2784.654754][ T1215] pwc: recv_control_msg error -32 req 02 val 2900 [ 2784.868915][ T1215] pwc: recv_control_msg error -71 req 04 val 1100 [ 2784.899440][ T1215] pwc: recv_control_msg error -71 req 04 val 1200 [ 2784.943072][ T1215] pwc: Registered as video103. [ 2784.970374][ T1215] input: PWC snapshot button as /devices/platform/dummy_hcd.4/usb5/5-1/input/input92 [ 2785.014073][ T2069] netlink: 104 bytes leftover after parsing attributes in process `syz.0.42186'. [ 2785.043995][ T1215] usb 5-1: USB disconnect, device number 82 [ 2786.633128][ T2101] netlink: 92 bytes leftover after parsing attributes in process `syz.0.42199'. [ 2786.643158][ T1215] usb 5-1: new low-speed USB device number 83 using dummy_hcd [ 2786.652092][ T2101] netlink: 56 bytes leftover after parsing attributes in process `syz.0.42199'. [ 2786.807946][ T1215] usb 5-1: config 16 has an invalid interface number: 236 but max is 0 [ 2786.819863][ T1215] usb 5-1: config 16 has no interface number 0 [ 2786.860295][ T1215] usb 5-1: string descriptor 0 read error: -22 [ 2786.872877][ T1215] usb 5-1: New USB device found, idVendor=2040, idProduct=c61a, bcdDevice=f4.96 [ 2786.912700][ T1215] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2786.930414][ T2083] syz.2.42192: vmalloc error: size 234979328, failed to allocated page array size 458944, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 2786.978085][ T2083] CPU: 1 UID: 0 PID: 2083 Comm: syz.2.42192 Not tainted syzkaller #0 PREEMPT(full) [ 2786.978118][ T2083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 2786.978138][ T2083] Call Trace: [ 2786.978149][ T2083] [ 2786.978159][ T2083] dump_stack_lvl+0x189/0x250 [ 2786.978203][ T2083] ? __pfx_dump_stack_lvl+0x10/0x10 [ 2786.978236][ T2083] ? __pfx__printk+0x10/0x10 [ 2786.978262][ T2083] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 2786.978296][ T2083] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 2786.978331][ T2083] ? cpuset_print_current_mems_allowed+0x2ee/0x360 [ 2786.978368][ T2083] warn_alloc+0x214/0x310 [ 2786.978411][ T2083] ? __pfx_warn_alloc+0x10/0x10 [ 2786.978456][ T2083] ? __get_vm_area_node+0x28f/0x300 [ 2786.978490][ T2083] ? __do_replace+0xab/0x970 [ 2786.978522][ T2083] __vmalloc_node_range_noprof+0x690/0x12d0 [ 2786.978587][ T2083] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 2786.978630][ T2083] ? __do_replace+0xab/0x970 [ 2786.978659][ T2083] vzalloc_noprof+0xb2/0xf0 [ 2786.978692][ T2083] ? __do_replace+0xab/0x970 [ 2786.978722][ T2083] __do_replace+0xab/0x970 [ 2786.978769][ T2083] ? __pfx___do_replace+0x10/0x10 [ 2786.978801][ T2083] ? _copy_from_user+0x94/0xb0 [ 2786.978838][ T2083] do_ipt_set_ctl+0xa0d/0xcd0 [ 2786.978871][ T2083] ? rcu_is_watching+0x15/0xb0 [ 2786.978899][ T2083] ? trace_contention_end+0x39/0x120 [ 2786.978927][ T2083] ? __pfx_do_ipt_set_ctl+0x10/0x10 [ 2786.978967][ T2083] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 2786.979005][ T2083] ? __pfx_aa_sk_perm+0x10/0x10 [ 2786.979035][ T2083] nf_setsockopt+0x26f/0x290 [ 2786.979061][ T2083] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 2786.979090][ T2083] do_sock_setsockopt+0x17c/0x1b0 [ 2786.979114][ T2083] __x64_sys_setsockopt+0x13f/0x1b0 [ 2786.979138][ T2083] do_syscall_64+0xfa/0xfa0 [ 2786.979164][ T2083] ? lockdep_hardirqs_on+0x9c/0x150 [ 2786.979190][ T2083] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2786.979208][ T2083] ? clear_bhb_loop+0x60/0xb0 [ 2786.979230][ T2083] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2786.979255][ T2083] RIP: 0033:0x7fe2efb8f6c9 [ 2786.979281][ T2083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 2786.979298][ T2083] RSP: 002b:00007fe2f0961038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 2786.979319][ T2083] RAX: ffffffffffffffda RBX: 00007fe2efde5fa0 RCX: 00007fe2efb8f6c9 [ 2786.979333][ T2083] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000008 [ 2786.979345][ T2083] RBP: 00007fe2efc11f91 R08: 0000000000000060 R09: 0000000000000000 [ 2786.979357][ T2083] R10: 0000200000000080 R11: 0000000000000246 R12: 0000000000000000 [ 2786.979369][ T2083] R13: 00007fe2efde6038 R14: 00007fe2efde5fa0 R15: 00007fe2eff0fa28 [ 2786.979398][ T2083] [ 2786.979415][ T2083] Mem-Info: [ 2787.142614][ T2112] x_tables: duplicate underflow at hook 1 [ 2787.181064][ T1215] usb 5-1: USB disconnect, device number 83 [ 2787.188444][ T2083] active_anon:107973 inactive_anon:0 isolated_anon:0 [ 2787.188444][ T2083] active_file:22651 inactive_file:4792 isolated_file:0 [ 2787.188444][ T2083] unevictable:768 dirty:783 writeback:0 [ 2787.188444][ T2083] slab_reclaimable:12366 slab_unreclaimable:266958 [ 2787.188444][ T2083] mapped:30579 shmem:92327 pagetables:6223 [ 2787.188444][ T2083] sec_pagetables:0 bounce:0 [ 2787.188444][ T2083] kernel_misc_reclaimable:0 [ 2787.188444][ T2083] free:1046986 free_pcp:18932 free_cma:0 [ 2787.360213][ T2083] Node 0 active_anon:431892kB inactive_anon:0kB active_file:90532kB inactive_file:19036kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:122244kB dirty:3128kB writeback:0kB shmem:367772kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:6144kB kernel_stack:17836kB pagetables:24844kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 2787.418023][ T2083] Node 1 active_anon:0kB inactive_anon:0kB active_file:72kB inactive_file:132kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:72kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:148kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB [ 2787.490482][ T2083] Node 0 DMA free:11236kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:28kB local_pcp:4kB free_cma:0kB [ 2787.552769][ T2083] lowmem_reserve[]: 0 2505 2505 2505 2505 [ 2787.575465][ T2083] Node 0 DMA32 free:290648kB boost:0kB min:34308kB low:42884kB high:51460kB reserved_highatomic:0KB free_highatomic:0KB active_anon:435392kB inactive_anon:0kB active_file:90532kB inactive_file:19036kB unevictable:1536kB writepending:3128kB zspages:0kB present:3129332kB managed:2565148kB mlocked:0kB bounce:0kB free_pcp:61620kB local_pcp:27224kB free_cma:0kB [ 2787.684124][ T2083] lowmem_reserve[]: 0 0 0 0 0 [ 2787.700240][ T2083] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:108kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 2787.763536][ T2083] lowmem_reserve[]: 0 0 0 0 0 [ 2787.768551][ T2083] Node 1 Normal free:3886000kB boost:0kB min:55592kB low:69488kB high:83384kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:72kB inactive_file:132kB unevictable:1536kB writepending:4kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:9580kB local_pcp:0kB free_cma:0kB [ 2787.884528][ T2083] lowmem_reserve[]: 0 0 0 0 0 [ 2787.894568][ T2083] Node 0 DMA: 1*4kB (U) 2*8kB (UM) 1*16kB (U) 2*32kB (UM) 2*64kB (UM) 2*128kB (UM) 2*256kB (UM) 2*512kB (UM) 3*1024kB (UM) 3*2048kB (UM) 0*4096kB = 11236kB [ 2788.142828][ T2083] Node 0 DMA32: 780*4kB (UME) 464*8kB (UME) 525*16kB (UME) 883*32kB (UME) 691*64kB (UME) 449*128kB (UME) 187*256kB (UME) 96*512kB (UME) 47*1024kB (UM) 0*2048kB 0*4096kB = 290336kB [ 2788.206839][ T2083] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 2788.229582][ T2083] Node 1 Normal: 205*4kB (UME) 51*8kB (UE) 40*16kB (UME) 233*32kB (UME) 109*64kB (UE) 36*128kB (UME) 15*256kB (UME) 8*512kB (UME) 5*1024kB (UME) 1*2048kB (U) 940*4096kB (UM) = 3886252kB [ 2788.372142][ T2083] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2788.408247][ T2083] Node 0 hugepages_total=6 hugepages_free=4 hugepages_surp=4 hugepages_size=2048kB [ 2788.436992][ T2083] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 2788.472512][ T2083] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 2788.652824][ T2083] 125154 total pagecache pages [ 2788.659749][ T2083] 0 pages in swap cache [ 2788.664382][ T2083] Free swap = 124996kB [ 2788.669264][ T2083] Total swap = 124996kB [ 2788.675747][ T2083] 2097051 pages RAM [ 2788.679826][ T2083] 0 pages HighMem/MovableOnly [ 2788.684772][ T2083] 424122 pages reserved [ 2788.689506][ T2083] 0 pages cma reserved [ 2790.517284][ T2175] netlink: 'syz.2.42230': attribute type 4 has an invalid length. [ 2790.551419][ T2175] netlink: 'syz.2.42230': attribute type 5 has an invalid length. [ 2790.621186][ T2175] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.42230'. [ 2791.313457][T17428] usb 3-1: new full-speed USB device number 75 using dummy_hcd [ 2791.465537][T17428] usb 3-1: config 0 has an invalid interface number: 133 but max is 0 [ 2791.474643][T17428] usb 3-1: config 0 has no interface number 0 [ 2791.503389][T17428] usb 3-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 2791.519947][T17428] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2791.547330][T17428] usb 3-1: Product: syz [ 2791.562813][T17428] usb 3-1: Manufacturer: syz [ 2791.567487][T17428] usb 3-1: SerialNumber: syz [ 2791.597567][T17428] usb 3-1: config 0 descriptor?? [ 2791.835886][T17428] keyspan 3-1:0.133: Keyspan 1 port adapter converter detected [ 2791.856671][T17428] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 81 [ 2791.874551][T17428] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 1 [ 2791.886645][T17428] keyspan 3-1:0.133: found no endpoint descriptor for endpoint 2 [ 2791.900760][T17428] usb 3-1: Keyspan 1 port adapter converter now attached to ttyUSB0 [ 2792.052983][ T1215] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 2792.092171][ T2208] tipc: Enabling of bearer rejected, already enabled [ 2792.105599][ T2208] netlink: 12 bytes leftover after parsing attributes in process `syz.3.42245'. [ 2792.213674][ T1215] usb 5-1: Using ep0 maxpacket: 8 [ 2792.222975][ T1215] usb 5-1: unable to get BOS descriptor or descriptor too short [ 2792.232548][ T1215] usb 5-1: config 12 has an invalid descriptor of length 0, skipping remainder of the config [ 2792.250164][ T1215] usb 5-1: config 12 interface 0 altsetting 7 has an invalid descriptor for endpoint zero, skipping [ 2792.275290][ T1215] usb 5-1: config 12 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2792.292403][T17428] usb 3-1: USB disconnect, device number 75 [ 2792.309445][T17428] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0 [ 2792.319196][ T1215] usb 5-1: config 12 interface 0 has no altsetting 0 [ 2792.327481][T17428] keyspan 3-1:0.133: device disconnected [ 2792.336817][ T1215] usb 5-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 2792.348846][ T1215] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2792.357530][ T1215] usb 5-1: Product: syz [ 2792.367114][ T1215] usb 5-1: Manufacturer: syz [ 2792.378535][ T1215] usb 5-1: SerialNumber: syz [ 2792.611137][ T1215] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 2792.631223][ T1215] usb 5-1: selecting invalid altsetting 0 [ 2793.011166][ T1215] snd-usb-audio 5-1:12.0: probe with driver snd-usb-audio failed with error -2 [ 2793.038537][ T1215] usb 5-1: USB disconnect, device number 84 [ 2793.255664][T32379] udevd[32379]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:12.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2794.858157][ T2271] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2795.328021][ T2291] netlink: 60 bytes leftover after parsing attributes in process `syz.2.42282'. [ 2796.943846][ T2366] netlink: 120 bytes leftover after parsing attributes in process `syz.3.42315'. [ 2796.972137][ T2366] netlink: 8 bytes leftover after parsing attributes in process `syz.3.42315'. [ 2800.603217][ C1] ip6_tunnel: M xmit: Local address not yet configured! [ 2802.517242][ T30] kauditd_printk_skb: 30 callbacks suppressed [ 2802.517263][ T30] audit: type=1326 audit(1763458078.975:17731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2571 comm="syz.2.42405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2802.604740][ T30] audit: type=1326 audit(1763458078.975:17732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2571 comm="syz.2.42405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2802.675490][ T30] audit: type=1326 audit(1763458078.975:17733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2571 comm="syz.2.42405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2802.733051][ T30] audit: type=1326 audit(1763458078.975:17734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2571 comm="syz.2.42405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2802.821883][ T30] audit: type=1326 audit(1763458078.975:17735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2571 comm="syz.2.42405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2802.909320][ T30] audit: type=1326 audit(1763458078.975:17736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2571 comm="syz.2.42405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2802.971899][ T30] audit: type=1326 audit(1763458078.975:17737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2571 comm="syz.2.42405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2803.017447][ T30] audit: type=1326 audit(1763458078.975:17738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2571 comm="syz.2.42405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=19 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2803.102814][ T30] audit: type=1326 audit(1763458078.975:17739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2571 comm="syz.2.42405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2804.005352][ T2624] netlink: 104 bytes leftover after parsing attributes in process `syz.2.42416'. [ 2804.011030][ T2629] netlink: 52 bytes leftover after parsing attributes in process `syz.1.42415'. [ 2805.174863][ T2676] binder: 2674:2676 ioctl c0306201 0 returned -14 [ 2805.266571][ T30] audit: type=1800 audit(1763458081.705:17740): pid=2678 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.42435" name="bus" dev="tmpfs" ino=51971 res=0 errno=0 [ 2806.278086][ T2712] netlink: 68 bytes leftover after parsing attributes in process `syz.4.42447'. [ 2807.134680][ T2759] netlink: 100 bytes leftover after parsing attributes in process `syz.2.42466'. [ 2808.159944][ T2801] netlink: 'syz.4.42485': attribute type 39 has an invalid length. [ 2808.674750][ T2833] netlink: 76 bytes leftover after parsing attributes in process `syz.2.42495'. [ 2808.853496][ T2844] syzkaller0: left promiscuous mode [ 2808.859811][ T2844] syzkaller0: left allmulticast mode [ 2810.417024][ T2918] fuseblk: Bad value for 'fd' [ 2812.659426][ T3005] netlink: 4 bytes leftover after parsing attributes in process `syz.1.42566'. [ 2814.330001][ T3068] loop2: detected capacity change from 0 to 7 [ 2814.347300][ T3031] loop2: [ 2814.354825][ T3031] loop2: partition table partially beyond EOD, truncated [ 2814.380903][ T3068] loop2: [ 2814.388241][ T3068] loop2: partition table partially beyond EOD, truncated [ 2817.918667][ T3153] netlink: 84 bytes leftover after parsing attributes in process `syz.0.42634'. [ 2817.985895][ T3153] netlink: 56 bytes leftover after parsing attributes in process `syz.0.42634'. [ 2818.048586][ T3158] netlink: 28 bytes leftover after parsing attributes in process `syz.2.42635'. [ 2818.199123][ T3167] netlink: 4 bytes leftover after parsing attributes in process `syz.0.42640'. [ 2818.880812][ T3195] netlink: 208 bytes leftover after parsing attributes in process `syz.1.42652'. [ 2819.712096][ T3229] pimreg: entered allmulticast mode [ 2820.152805][ T3246] netlink: 8 bytes leftover after parsing attributes in process `syz.0.42673'. [ 2820.423078][T17428] usb 3-1: new high-speed USB device number 76 using dummy_hcd [ 2820.615352][T17428] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 2820.632887][T17428] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2820.651880][T17428] usb 3-1: Product: syz [ 2820.657673][T17428] usb 3-1: Manufacturer: syz [ 2820.664063][T17428] usb 3-1: SerialNumber: syz [ 2820.973586][ T3271] netlink: 628 bytes leftover after parsing attributes in process `syz.1.42685'. [ 2821.106453][T17428] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 2821.114487][ T3278] netlink: 44 bytes leftover after parsing attributes in process `syz.1.42689'. [ 2821.138097][T17428] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 2821.149025][ T3278] netlink: 8 bytes leftover after parsing attributes in process `syz.1.42689'. [ 2821.291767][ T3285] netlink: 120 bytes leftover after parsing attributes in process `syz.1.42691'. [ 2821.658925][ T3298] IPv6: A: Disabled Multicast RS [ 2822.387721][T17428] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 2822.409117][T17428] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00001000. ret = -EPIPE [ 2823.099598][ T3358] fuse: Bad value for 'group_id' [ 2823.108027][ T3358] fuse: Bad value for 'group_id' [ 2823.450958][T17428] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to write register index 0x00000080. ret = -EPROTO [ 2823.483135][T17428] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 2823.518342][T17428] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 2823.597085][T17428] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -71 [ 2823.626135][T17428] usb 3-1: USB disconnect, device number 76 [ 2823.784652][ T3383] fuse: Bad value for 'group_id' [ 2823.789964][ T3383] fuse: Bad value for 'group_id' [ 2825.209750][ T3451] __nla_validate_parse: 1 callbacks suppressed [ 2825.209771][ T3451] netlink: 20 bytes leftover after parsing attributes in process `syz.3.42765'. [ 2831.547356][ T3682] kvm: pic: level sensitive irq not supported [ 2831.547444][ T3682] kvm: pic: non byte read [ 2831.564830][ T3682] kvm: pic: non byte read [ 2831.570164][ T3682] kvm: pic: non byte read [ 2831.577604][ T3682] kvm: pic: non byte read [ 2831.583651][ T3682] kvm: pic: level sensitive irq not supported [ 2831.583730][ T3682] kvm: pic: non byte read [ 2831.599318][ T3682] kvm: pic: non byte read [ 2831.609498][ T3682] kvm: pic: non byte read [ 2831.650705][ T3682] kvm: pic: non byte read [ 2831.681068][ T3682] kvm: pic: level sensitive irq not supported [ 2831.681150][ T3682] kvm: pic: non byte read [ 2831.893983][T19997] usb 4-1: new full-speed USB device number 87 using dummy_hcd [ 2832.095430][T19997] usb 4-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 2832.133657][T19997] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 10 [ 2832.163623][T19997] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 127, setting to 64 [ 2832.197363][T19997] usb 4-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2832.241553][T19997] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 2832.278511][T19997] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2832.309927][ T3689] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 2832.326733][T19997] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 2832.341536][T19997] usb 4-1: invalid MIDI out EP 0 [ 2832.570355][T19997] snd-usb-audio 4-1:27.0: probe with driver snd-usb-audio failed with error -22 [ 2832.603348][T19997] usb 4-1: USB disconnect, device number 87 [ 2835.131238][ T3817] netlink: 28 bytes leftover after parsing attributes in process `syz.2.42932'. [ 2836.884430][T32630] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 2836.921767][ T3885] netlink: 40 bytes leftover after parsing attributes in process `syz.0.42968'. [ 2837.053994][T32630] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2837.074598][T32630] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2837.088768][T32630] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2837.104625][T32630] usb 4-1: config 0 descriptor?? [ 2837.332882][T32630] usbhid 4-1:0.0: can't add hid device: -71 [ 2837.339054][T32630] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 2837.366042][T32630] usb 4-1: USB disconnect, device number 88 [ 2837.616626][ T3908] netlink: 8 bytes leftover after parsing attributes in process `syz.2.42978'. [ 2837.629642][ T3908] netlink: 24 bytes leftover after parsing attributes in process `syz.2.42978'. [ 2837.640117][ T3908] netlink: 8 bytes leftover after parsing attributes in process `syz.2.42978'. [ 2837.655863][ T3908] netlink: 24 bytes leftover after parsing attributes in process `syz.2.42978'. [ 2838.764086][ T3941] netlink: 12 bytes leftover after parsing attributes in process `syz.1.42994'. [ 2839.621559][ T30] audit: type=1326 audit(1763458116.075:17741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3974 comm="syz.4.43010" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fa341b8f6c9 code=0x0 [ 2839.688851][ T30] audit: type=1326 audit(1763458116.125:17742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3975 comm="syz.0.43011" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f10d8f6c9 code=0x7ffc0000 [ 2839.722115][ T30] audit: type=1326 audit(1763458116.125:17743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3975 comm="syz.0.43011" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f10d8f6c9 code=0x7ffc0000 [ 2839.776059][ T30] audit: type=1326 audit(1763458116.125:17744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3975 comm="syz.0.43011" exe="/root/syz-executor" sig=0 arch=c000003e syscall=111 compat=0 ip=0x7f6f10d8f6c9 code=0x7ffc0000 [ 2839.802551][ T30] audit: type=1326 audit(1763458116.125:17745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3975 comm="syz.0.43011" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f10d8f6c9 code=0x7ffc0000 [ 2839.870890][ T30] audit: type=1326 audit(1763458116.125:17746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3975 comm="syz.0.43011" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f10d8f6c9 code=0x7ffc0000 [ 2841.570769][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 2841.577634][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 2842.236275][ T4070] binder: 4069:4070 ioctl 4018620d 0 returned -22 [ 2843.147884][ T4105] netlink: 156 bytes leftover after parsing attributes in process `syz.0.43072'. [ 2843.157341][ T4105] netlink: 12 bytes leftover after parsing attributes in process `syz.0.43072'. [ 2844.449221][ T4152] netlink: 28 bytes leftover after parsing attributes in process `syz.3.43092'. [ 2846.098543][ T4210] netlink: 12 bytes leftover after parsing attributes in process `syz.3.43119'. [ 2846.761068][ T4236] netlink: 708 bytes leftover after parsing attributes in process `syz.0.43131'. [ 2846.840439][ T4236] veth17: entered promiscuous mode [ 2847.563148][ T4269] netlink: 72 bytes leftover after parsing attributes in process `syz.0.43145'. [ 2853.331091][ T4416] netlink: 12 bytes leftover after parsing attributes in process `syz.2.43211'. [ 2854.486302][T17428] usb 2-1: new high-speed USB device number 83 using dummy_hcd [ 2854.656354][T17428] usb 2-1: Using ep0 maxpacket: 8 [ 2854.694613][T17428] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2854.715090][T17428] usb 2-1: config 12 interface 0 altsetting 7 bulk endpoint 0x3 has invalid maxpacket 108 [ 2854.731293][T17428] usb 2-1: config 12 interface 0 has no altsetting 0 [ 2854.748764][T17428] usb 2-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 2854.760711][T17428] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2854.779594][T17428] usb 2-1: Product: syz [ 2854.789998][T17428] usb 2-1: Manufacturer: syz [ 2854.800355][T17428] usb 2-1: SerialNumber: syz [ 2854.818608][ T4451] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2855.060697][T17428] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 2855.072189][T17428] usb 2-1: selecting invalid altsetting 0 [ 2855.130915][T17428] usb 2-1: USB disconnect, device number 83 [ 2855.255443][ T3721] udevd[3721]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:12.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2855.376323][ T30] audit: type=1326 audit(1763458131.825:17747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4484 comm="syz.3.43244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2855.435132][ T30] audit: type=1326 audit(1763458131.825:17748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4484 comm="syz.3.43244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2855.461843][ T30] audit: type=1326 audit(1763458131.825:17749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4484 comm="syz.3.43244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2855.484694][ T30] audit: type=1326 audit(1763458131.835:17750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4484 comm="syz.3.43244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2855.509956][ T30] audit: type=1326 audit(1763458131.865:17751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4484 comm="syz.3.43244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2855.542706][ T30] audit: type=1326 audit(1763458131.865:17752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4487 comm="syz.3.43244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe671fc1f85 code=0x7ffc0000 [ 2855.592152][ T30] audit: type=1326 audit(1763458132.035:17753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4487 comm="syz.3.43244" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2857.188835][T32630] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 2857.354494][T32630] usb 4-1: Using ep0 maxpacket: 16 [ 2857.366785][T32630] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 2857.385383][T32630] usb 4-1: config 0 has no interface number 0 [ 2857.405780][T32630] usb 4-1: config 0 interface 41 has no altsetting 0 [ 2857.434611][T32630] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 2857.444053][T32630] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2857.456315][T32630] usb 4-1: Product: syz [ 2857.460686][T32630] usb 4-1: Manufacturer: syz [ 2857.506638][T32630] usb 4-1: SerialNumber: syz [ 2857.529562][T32630] usb 4-1: config 0 descriptor?? [ 2857.549061][T32630] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -22 [ 2857.678512][ T4548] netlink: 8 bytes leftover after parsing attributes in process `syz.1.43270'. [ 2857.687936][ T4548] netlink: 8 bytes leftover after parsing attributes in process `syz.1.43270'. [ 2857.766963][T32630] usb 4-1: USB disconnect, device number 89 [ 2859.846505][ T4608] netlink: 720 bytes leftover after parsing attributes in process `syz.4.43296'. [ 2861.241737][ T30] audit: type=1326 audit(1763458137.695:17754): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.1.43315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2861.331093][ T30] audit: type=1326 audit(1763458137.745:17755): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.1.43315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2861.398444][ T30] audit: type=1326 audit(1763458137.745:17756): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.1.43315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2861.483705][ T30] audit: type=1326 audit(1763458137.745:17757): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.1.43315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2861.544191][ T30] audit: type=1326 audit(1763458137.745:17758): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.1.43315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2861.580661][ T4657] netlink: 68 bytes leftover after parsing attributes in process `syz.1.43318'. [ 2861.629066][ T30] audit: type=1326 audit(1763458137.745:17759): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.1.43315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2861.722703][ T30] audit: type=1326 audit(1763458137.745:17760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.1.43315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2861.776616][ T30] audit: type=1326 audit(1763458137.745:17761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.1.43315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2861.837346][ T30] audit: type=1326 audit(1763458137.745:17762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.1.43315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2861.959209][ T4665] netlink: 8 bytes leftover after parsing attributes in process `syz.2.43324'. [ 2861.977951][ T30] audit: type=1326 audit(1763458137.745:17763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4648 comm="syz.1.43315" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f24e178f6c9 code=0x7ffc0000 [ 2862.927075][ T4703] netlink: 268 bytes leftover after parsing attributes in process `syz.2.43336'. [ 2863.960420][ T4722] netlink: 'syz.4.43348': attribute type 4 has an invalid length. [ 2864.565948][ T4735] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 2865.501007][ T4772] netlink: 'syz.2.43372': attribute type 1 has an invalid length. [ 2865.575942][ T4778] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2865.697344][ T4772] veth7: entered promiscuous mode [ 2865.754955][ T4772] bond0: (slave veth7): Enslaving as a backup interface with a down link [ 2866.494045][T19997] usb 3-1: new high-speed USB device number 77 using dummy_hcd [ 2866.668809][T19997] usb 3-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 2866.704021][T19997] usb 3-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 2866.722666][T19997] usb 3-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 2866.741129][T19997] usb 3-1: Manufacturer: syz [ 2866.762111][T19997] usb 3-1: config 0 descriptor?? [ 2866.786664][T19997] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 2867.005949][T19997] usb 3-1: USB disconnect, device number 77 [ 2867.736954][ T4835] netlink: 'syz.2.43401': attribute type 4 has an invalid length. [ 2867.955679][ T4842] loop5: detected capacity change from 0 to 7 [ 2868.409467][ T4842] Dev loop5: unable to read RDB block 7 [ 2868.415577][ T4842] loop5: unable to read partition table [ 2868.421552][ T4842] loop5: partition table beyond EOD, truncated [ 2868.434978][ T4842] loop_reread_partitions: partition scan of loop5 (ъщ) failed (rc=-5) [ 2868.950781][ T4863] netlink: 'syz.0.43414': attribute type 4 has an invalid length. [ 2869.102780][T17428] usb 4-1: new full-speed USB device number 90 using dummy_hcd [ 2869.325040][T17428] usb 4-1: config 0 has no interfaces? [ 2869.331395][T17428] usb 4-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 2869.345266][T17428] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2869.381513][T17428] usb 4-1: config 0 descriptor?? [ 2869.620982][T17428] usb 4-1: USB disconnect, device number 90 [ 2870.613047][T19997] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 2870.816380][T19997] usb 4-1: Using ep0 maxpacket: 16 [ 2870.834821][T19997] usb 4-1: config 1 has an invalid interface number: 64 but max is 0 [ 2870.852785][T19997] usb 4-1: config 1 has no interface number 0 [ 2870.862005][T19997] usb 4-1: New USB device found, idVendor=19d2, idProduct=ffbf, bcdDevice=68.78 [ 2870.881788][T19997] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2870.904949][T19997] usb 4-1: Product: syz [ 2870.922363][T19997] usb 4-1: Manufacturer: syz [ 2870.927280][T19997] usb 4-1: SerialNumber: syz [ 2870.974993][ T4907] netlink: 'syz.1.43431': attribute type 4 has an invalid length. [ 2871.166787][T19997] option 4-1:1.64: GSM modem (1-port) converter detected [ 2871.190873][T19997] usb 4-1: USB disconnect, device number 91 [ 2871.211127][T19997] option 4-1:1.64: device disconnected [ 2874.057263][ T4997] netlink: 8 bytes leftover after parsing attributes in process `syz.1.43472'. [ 2874.998510][ T5007] netlink: 'syz.0.43476': attribute type 1 has an invalid length. [ 2875.162902][ T5025] fuse: Bad value for 'fd' [ 2875.443484][T17428] usb 3-1: new high-speed USB device number 78 using dummy_hcd [ 2875.602713][T17428] usb 3-1: Using ep0 maxpacket: 16 [ 2875.622495][T17428] usb 3-1: config 1 has an invalid interface number: 64 but max is 0 [ 2875.648313][T17428] usb 3-1: config 1 has no interface number 0 [ 2875.674734][T17428] usb 3-1: New USB device found, idVendor=19d2, idProduct=ffbf, bcdDevice=68.78 [ 2875.696672][T17428] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2875.721826][T17428] usb 3-1: Product: syz [ 2875.749330][T17428] usb 3-1: Manufacturer: syz [ 2875.758837][T17428] usb 3-1: SerialNumber: syz [ 2875.880931][ T5048] netlink: 12 bytes leftover after parsing attributes in process `syz.0.43496'. [ 2875.908651][ T5048] netlink: 12 bytes leftover after parsing attributes in process `syz.0.43496'. [ 2875.989846][T17428] option 3-1:1.64: GSM modem (1-port) converter detected [ 2876.033933][T17428] usb 3-1: USB disconnect, device number 78 [ 2876.050145][T17428] option 3-1:1.64: device disconnected [ 2876.221620][ T5055] netlink: 8 bytes leftover after parsing attributes in process `syz.1.43499'. [ 2876.870963][ T5078] fuse: Bad value for 'group_id' [ 2876.876561][ T5078] fuse: Bad value for 'group_id' [ 2877.516069][T19997] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 2877.744615][T19997] usb 5-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 2877.769450][T19997] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2877.795444][T19997] usb 5-1: Product: syz [ 2877.812703][T19997] usb 5-1: Manufacturer: syz [ 2877.817434][T19997] usb 5-1: SerialNumber: syz [ 2878.947541][T19997] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 2878.961413][T19997] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 2878.972964][T19997] lan78xx 5-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 2879.003171][T19997] lan78xx 5-1:1.0: probe with driver lan78xx failed with error -71 [ 2879.027892][T19997] usb 5-1: USB disconnect, device number 85 [ 2880.355523][ T5197] input: syz0 as /devices/virtual/input/input94 [ 2881.079922][ T5220] netlink: 56 bytes leftover after parsing attributes in process `syz.4.43569'. [ 2882.646304][T17428] usb 5-1: new high-speed USB device number 86 using dummy_hcd [ 2882.816193][T17428] usb 5-1: config 0 has no interfaces? [ 2882.822048][T17428] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 2882.846478][T17428] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2882.883989][T17428] usb 5-1: config 0 descriptor?? [ 2883.109386][ T4530] usb 5-1: USB disconnect, device number 86 [ 2883.997498][ T5315] netlink: 104 bytes leftover after parsing attributes in process `syz.3.43609'. [ 2884.190632][ T5323] netlink: 'syz.1.43613': attribute type 23 has an invalid length. [ 2884.234087][ T5323] netlink: 8 bytes leftover after parsing attributes in process `syz.1.43613'. [ 2884.455514][ T5333] netlink: 12 bytes leftover after parsing attributes in process `syz.4.43618'. [ 2885.226152][ T5355] fuse: Bad value for 'fd' [ 2885.246501][ T5358] netlink: 'syz.0.43629': attribute type 4 has an invalid length. [ 2885.254889][ T5358] netlink: 'syz.0.43629': attribute type 5 has an invalid length. [ 2885.279783][ T5358] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.43629'. [ 2886.291455][ T5391] netlink: 120 bytes leftover after parsing attributes in process `syz.0.43644'. [ 2886.317316][ T5391] netlink: 12 bytes leftover after parsing attributes in process `syz.0.43644'. [ 2886.336900][ T5391] netlink: 16 bytes leftover after parsing attributes in process `syz.0.43644'. [ 2892.469899][ T30] kauditd_printk_skb: 31 callbacks suppressed [ 2892.469922][ T30] audit: type=1326 audit(1763458168.925:17795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5604 comm="syz.3.43734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2892.585025][ T30] audit: type=1326 audit(1763458168.925:17796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5604 comm="syz.3.43734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2892.752052][ T30] audit: type=1326 audit(1763458168.955:17797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5604 comm="syz.3.43734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2892.775051][ T30] audit: type=1326 audit(1763458168.955:17798): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5604 comm="syz.3.43734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2892.797930][ T30] audit: type=1326 audit(1763458168.955:17799): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5604 comm="syz.3.43734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2892.849490][ T30] audit: type=1326 audit(1763458168.955:17800): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5604 comm="syz.3.43734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2892.928539][ T30] audit: type=1326 audit(1763458168.955:17801): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5604 comm="syz.3.43734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2892.998634][ T30] audit: type=1326 audit(1763458168.955:17802): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5604 comm="syz.3.43734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2893.083326][ T30] audit: type=1326 audit(1763458168.955:17803): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5604 comm="syz.3.43734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2893.180059][ T30] audit: type=1326 audit(1763458168.965:17804): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5604 comm="syz.3.43734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fe671f8f6c9 code=0x7ffc0000 [ 2894.455973][ T5641] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3851450944 (3851450944 ns) > initial count (1115526657 ns). Using initial count to start timer. [ 2894.809010][ T5657] netlink: 76 bytes leftover after parsing attributes in process `syz.1.43755'. [ 2894.840255][ T5657] netlink: 76 bytes leftover after parsing attributes in process `syz.1.43755'. [ 2899.072773][T19997] usb 3-1: new high-speed USB device number 79 using dummy_hcd [ 2899.254689][T19997] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 2899.272682][T19997] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2899.284341][T19997] usb 3-1: config 0 descriptor?? [ 2899.558172][ T5809] netlink: 120 bytes leftover after parsing attributes in process `syz.4.43821'. [ 2899.628112][T19997] udl 3-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 2899.910472][T19997] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 2899.930508][T19997] [drm] Initialized udl on minor 2 [ 2900.034434][T19997] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed [ 2900.081990][T19997] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 2900.377574][ T4530] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 2900.377883][T17433] usb 3-1: USB disconnect, device number 79 [ 2900.393568][ T4530] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 2900.447254][ T5861] binder: 5858:5861 ioctl 4018620d 0 returned -22 [ 2903.007069][T17433] usb 3-1: new high-speed USB device number 80 using dummy_hcd [ 2903.016029][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 2903.022407][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 2903.198962][T17433] usb 3-1: Using ep0 maxpacket: 8 [ 2903.217645][T17433] usb 3-1: unable to get BOS descriptor or descriptor too short [ 2903.229213][T17433] usb 3-1: config 12 interface 0 altsetting 7 has an invalid descriptor for endpoint zero, skipping [ 2903.248717][T17433] usb 3-1: config 12 interface 0 has no altsetting 0 [ 2903.270380][T17433] usb 3-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 2903.289902][T17433] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2903.303020][T17433] usb 3-1: Product: syz [ 2903.310235][T17433] usb 3-1: Manufacturer: syz [ 2903.322382][T17433] usb 3-1: SerialNumber: syz [ 2903.552543][T17433] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 2903.592714][T17433] usb 3-1: selecting invalid altsetting 0 [ 2903.666580][T17433] usb 3-1: USB disconnect, device number 80 [ 2904.119416][ T6002] netlink: 120 bytes leftover after parsing attributes in process `syz.1.43884'. [ 2904.129664][ T6002] netlink: 8 bytes leftover after parsing attributes in process `syz.1.43884'. [ 2904.890380][ T4530] usb 3-1: new high-speed USB device number 81 using dummy_hcd [ 2905.005214][T17433] usb 2-1: new high-speed USB device number 84 using dummy_hcd [ 2905.043062][ T4530] usb 3-1: Using ep0 maxpacket: 16 [ 2905.050386][ T4530] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 2905.059929][ T4530] usb 3-1: config 0 has no interface number 0 [ 2905.067354][ T4530] usb 3-1: config 0 interface 41 has no altsetting 0 [ 2905.077392][ T4530] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 2905.088267][ T4530] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2905.096632][ T4530] usb 3-1: Product: syz [ 2905.101009][ T4530] usb 3-1: Manufacturer: syz [ 2905.106052][ T4530] usb 3-1: SerialNumber: syz [ 2905.114260][ T4530] usb 3-1: config 0 descriptor?? [ 2905.123281][ T4530] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -22 [ 2905.165080][T17433] usb 2-1: Using ep0 maxpacket: 8 [ 2905.172554][T17433] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2905.184152][T17433] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2905.214344][T17433] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2905.224008][T17433] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2905.239903][T17433] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2905.250168][T17433] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2905.258549][T17433] usb 2-1: Product: syz [ 2905.263204][T17433] usb 2-1: Manufacturer: syz [ 2905.267849][T17433] usb 2-1: SerialNumber: syz [ 2905.396605][ T4530] usb 3-1: USB disconnect, device number 81 [ 2905.433866][ T6031] netlink: 36 bytes leftover after parsing attributes in process `syz.0.43896'. [ 2905.517628][T17433] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 2905.562466][T17433] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 2905.576451][T17433] usb 2-1: USB disconnect, device number 84 [ 2905.578217][ T3723] udevd[3723]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2911.886241][ T6206] netlink: 8 bytes leftover after parsing attributes in process `syz.4.43970'. [ 2912.217071][ T6217] netlink: 12 bytes leftover after parsing attributes in process `syz.1.43980'. [ 2912.483674][ T6230] netlink: 28 bytes leftover after parsing attributes in process `syz.3.43983'. [ 2912.604122][T17433] usb 2-1: new high-speed USB device number 85 using dummy_hcd [ 2912.612697][ T6234] fuseblk: Bad value for 'fd' [ 2912.762811][T17433] usb 2-1: Using ep0 maxpacket: 16 [ 2912.769943][T17433] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 2912.779329][T17433] usb 2-1: config 0 has no interface number 0 [ 2912.785967][T17433] usb 2-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 2912.796505][T17433] usb 2-1: config 0 interface 41 has no altsetting 0 [ 2912.806578][T17433] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 2912.816186][T17433] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2912.824677][T17433] usb 2-1: Product: syz [ 2912.828875][T17433] usb 2-1: Manufacturer: syz [ 2912.835090][T17433] usb 2-1: SerialNumber: syz [ 2912.842857][T17433] usb 2-1: config 0 descriptor?? [ 2912.849060][ T6226] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2912.859306][T17433] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -22 [ 2913.005453][ T6249] netlink: 120 bytes leftover after parsing attributes in process `syz.4.43992'. [ 2913.025937][ T6249] netlink: 8 bytes leftover after parsing attributes in process `syz.4.43992'. [ 2913.077595][T17433] usb 2-1: USB disconnect, device number 85 [ 2913.182015][ T6253] netlink: 12 bytes leftover after parsing attributes in process `syz.4.43994'. [ 2914.664127][ T6292] netlink: 12 bytes leftover after parsing attributes in process `syz.0.44008'. [ 2915.916380][ T4530] usb 3-1: new high-speed USB device number 82 using dummy_hcd [ 2916.075092][ T4530] usb 3-1: New USB device found, idVendor=056e, idProduct=4010, bcdDevice=20.1c [ 2916.084533][ T4530] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2916.106875][ T4530] usb 3-1: config 0 descriptor?? [ 2917.232945][ T1215] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 2917.392936][ T1215] usb 4-1: Using ep0 maxpacket: 16 [ 2917.402079][ T1215] usb 4-1: unable to get BOS descriptor or descriptor too short [ 2917.426424][ T1215] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 2917.438766][ T1215] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 2917.450063][ T1215] usb 4-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 2917.473877][ T1215] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2917.491117][ T1215] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2917.500572][ T1215] usb 4-1: Product: syz [ 2917.506754][ T1215] usb 4-1: Manufacturer: syz [ 2917.511598][ T1215] usb 4-1: SerialNumber: syz [ 2917.796534][ T1215] cdc_ncm 4-1:1.0: bind() failure [ 2917.817620][ T1215] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 2917.825211][ T1215] cdc_ncm 4-1:1.1: bind() failure [ 2917.837005][ T1215] usb 4-1: USB disconnect, device number 92 [ 2917.970424][ T4530] pegasus 3-1:0.0: setup Pegasus II specific registers [ 2918.085790][ T4530] pegasus 3-1:0.0: can't locate MII phy, using default [ 2918.107071][ T4530] pegasus 3-1:0.0: eth1, ELECOM USB Ethernet LD-USB20, 7a:11:8f:ff:97:20 [ 2918.119068][ T4530] usb 3-1: USB disconnect, device number 82 [ 2918.994229][ T6437] netlink: 64 bytes leftover after parsing attributes in process `syz.2.44067'. [ 2920.394171][ T6487] netlink: 4 bytes leftover after parsing attributes in process `syz.0.44080'. [ 2920.577961][ T6493] netlink: 'syz.1.44085': attribute type 4 has an invalid length. [ 2920.586877][ T6493] netlink: 'syz.1.44085': attribute type 5 has an invalid length. [ 2920.597035][ T6493] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.44085'. [ 2920.882402][ T6499] netlink: 12 bytes leftover after parsing attributes in process `syz.0.44087'. [ 2921.157081][ T30] kauditd_printk_skb: 31 callbacks suppressed [ 2921.157103][ T30] audit: type=1326 audit(1763458197.605:17836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6516 comm="syz.2.44095" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2921.190298][ T30] audit: type=1326 audit(1763458197.605:17837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6516 comm="syz.2.44095" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2921.225050][ T30] audit: type=1326 audit(1763458197.605:17838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6516 comm="syz.2.44095" exe="/root/syz-executor" sig=0 arch=c000003e syscall=111 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2921.248605][ T4530] usb 2-1: new high-speed USB device number 86 using dummy_hcd [ 2921.281541][ T30] audit: type=1326 audit(1763458197.605:17839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6516 comm="syz.2.44095" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2921.311248][ T30] audit: type=1326 audit(1763458197.605:17840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6516 comm="syz.2.44095" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2921.335784][ T30] audit: type=1326 audit(1763458197.645:17841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6516 comm="syz.2.44095" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2921.359098][ T30] audit: type=1326 audit(1763458197.645:17842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6516 comm="syz.2.44095" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2921.390301][ T30] audit: type=1326 audit(1763458197.675:17843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6516 comm="syz.2.44095" exe="/root/syz-executor" sig=0 arch=c000003e syscall=312 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2921.415287][ T30] audit: type=1326 audit(1763458197.675:17844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6516 comm="syz.2.44095" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2921.438386][ T4530] usb 2-1: Using ep0 maxpacket: 8 [ 2921.443718][ T30] audit: type=1326 audit(1763458197.675:17845): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6516 comm="syz.2.44095" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe2efb8f6c9 code=0x7ffc0000 [ 2921.569681][ T4530] usb 2-1: unable to get BOS descriptor or descriptor too short [ 2921.581411][ T4530] usb 2-1: unable to read config index 0 descriptor/start: -71 [ 2921.590794][ T4530] usb 2-1: can't read configurations, error -71 [ 2923.072457][ T6546] netlink: 156 bytes leftover after parsing attributes in process `syz.2.44108'. [ 2923.117893][ T6546] netlink: 12 bytes leftover after parsing attributes in process `syz.2.44108'. [ 2923.173735][ T6546] netlink: 16 bytes leftover after parsing attributes in process `syz.2.44108'. [ 2924.748773][ T6582] netlink: 'syz.3.44123': attribute type 4 has an invalid length. [ 2925.432733][T17428] usb 3-1: new high-speed USB device number 83 using dummy_hcd [ 2925.593287][T17428] usb 3-1: Using ep0 maxpacket: 16 [ 2925.633909][T17428] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 2925.649302][ T6604] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 2925.652457][T17428] usb 3-1: config 0 has no interface number 0 [ 2925.672686][T17428] usb 3-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 2925.693442][T17428] usb 3-1: config 0 interface 41 has no altsetting 0 [ 2925.735418][T17428] usb 3-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 2925.753316][T17428] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2925.771628][T17428] usb 3-1: Product: syz [ 2925.781771][T17428] usb 3-1: Manufacturer: syz [ 2925.791914][T17428] usb 3-1: SerialNumber: syz [ 2925.811262][T17428] usb 3-1: config 0 descriptor?? [ 2925.828035][ T6592] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 2925.884280][T17428] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -22 [ 2926.250150][T17428] usb 3-1: USB disconnect, device number 83 [ 2927.236605][ T6642] netlink: 84 bytes leftover after parsing attributes in process `syz.1.44151'. [ 2927.246085][ T6642] netlink: 72 bytes leftover after parsing attributes in process `syz.1.44151'. [ 2930.425632][ T6709] netlink: 120 bytes leftover after parsing attributes in process `syz.1.44181'. [ 2931.142090][ T6736] netlink: 268 bytes leftover after parsing attributes in process `syz.1.44195'. [ 2932.705971][ T6793] netlink: 156 bytes leftover after parsing attributes in process `syz.1.44220'. [ 2932.715330][ T6793] netlink: 12 bytes leftover after parsing attributes in process `syz.1.44220'. [ 2932.727880][ T6793] netlink: 8 bytes leftover after parsing attributes in process `syz.1.44220'. [ 2934.480749][ T6862] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 2940.770272][ T6998] fuse: Bad value for 'fd' [ 2941.780009][ T7064] netlink: 12 bytes leftover after parsing attributes in process `syz.0.44323'. [ 2942.786622][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 2942.786642][ T30] audit: type=1326 audit(1763458219.245:17848): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7112 comm="syz.0.44347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f10d8f6c9 code=0x7ffc0000 [ 2942.829932][ T30] audit: type=1326 audit(1763458219.285:17849): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7112 comm="syz.0.44347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6f10d8f6c9 code=0x7ffc0000 [ 2943.870082][ T7156] netlink: 3744 bytes leftover after parsing attributes in process `syz.4.44368'. [ 2946.847560][ T7237] loop5: detected capacity change from 0 to 7 [ 2947.233499][ T3723] Dev loop5: unable to read RDB block 7 [ 2947.239144][ T3723] loop5: unable to read partition table [ 2947.254282][ T3723] loop5: partition table beyond EOD, truncated [ 2947.615569][ T7237] Dev loop5: unable to read RDB block 7 [ 2947.631583][ T7237] loop5: unable to read partition table [ 2947.651544][ T7237] loop5: partition table beyond EOD, truncated [ 2947.658931][ T7237] loop_reread_partitions: partition scan of loop5 (ъщ) failed (rc=-5) [ 2947.934205][ T5200] Dev loop5: unable to read RDB block 7 [ 2947.940213][ T5200] loop5: unable to read partition table [ 2947.946658][ T5200] loop5: partition table beyond EOD, truncated [ 2949.300406][ T7315] dns_resolver: Unsupported content type (6) [ 2954.401193][ T7493] x_tables: duplicate underflow at hook 1 [ 2956.091690][ T7560] netlink: 'syz.2.44551': attribute type 11 has an invalid length. [ 2956.115364][ T7560] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.44551'. [ 2957.087218][ T7605] fuse: Bad value for 'group_id' [ 2957.092392][ T7605] fuse: Bad value for 'group_id' [ 2957.630566][ T7632] netlink: 48 bytes leftover after parsing attributes in process `syz.1.44582'. [ 2957.640250][ T7632] netlink: 48 bytes leftover after parsing attributes in process `syz.1.44582'. [ 2957.658724][ T7631] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2959.644652][ T7680] binder: 7679:7680 ioctl 4018620d 0 returned -22 [ 2963.231315][ T7782] netlink: 156 bytes leftover after parsing attributes in process `syz.1.44655'. [ 2963.430318][ T7794] netlink: 156 bytes leftover after parsing attributes in process `syz.1.44659'. [ 2964.178854][ T7818] netlink: 6064 bytes leftover after parsing attributes in process `syz.2.44669'. [ 2964.453828][ T1301] ieee802154 phy0 wpan0: encryption failed: -22 [ 2964.460213][ T1301] ieee802154 phy1 wpan1: encryption failed: -22 [ 2964.555079][ T7836] netlink: 28 bytes leftover after parsing attributes in process `syz.4.44679'. [ 2964.966864][ T7851] netlink: 8 bytes leftover after parsing attributes in process `syz.0.44692'. [ 2967.881118][ T7974] netlink: 'syz.1.44743': attribute type 4 has an invalid length. [ 2968.402805][ T7999] netlink: 24 bytes leftover after parsing attributes in process `syz.1.44754'. [ 2974.021677][ T8167] rtc_cmos 00:00: Alarms can be up to one day in the future [ 2974.406212][ T8168] netlink: 52 bytes leftover after parsing attributes in process `syz.4.44831'. [ 2975.473342][T17433] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 2975.645505][T17433] usb 5-1: too many endpoints for config 0 interface 0 altsetting 144: 127, using maximum allowed: 30 [ 2975.656834][T17433] usb 5-1: config 0 interface 0 altsetting 144 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2975.668328][T17433] usb 5-1: config 0 interface 0 altsetting 144 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2975.680383][T17433] usb 5-1: config 0 interface 0 altsetting 144 has 1 endpoint descriptor, different from the interface descriptor's value: 127 [ 2975.695343][T17433] usb 5-1: config 0 interface 0 has no altsetting 0 [ 2975.707150][T17433] usb 5-1: New USB device found, idVendor=5543, idProduct=004d, bcdDevice= 0.00 [ 2975.718354][T17433] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2975.738194][T17433] usb 5-1: config 0 descriptor?? [ 2976.505760][ T8224] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 2976.656646][T17433] uclogic 0003:5543:004D.0020: failed retrieving Huion firmware version: -71 [ 2976.666089][T17433] uclogic 0003:5543:004D.0020: failed probing parameters: -71 [ 2976.680437][T17433] uclogic 0003:5543:004D.0020: probe with driver uclogic failed with error -71 [ 2976.710200][T17433] usb 5-1: USB disconnect, device number 87 [ 2977.286140][ T8248] fuse: Unknown parameter '0xffffffffffffffff' [ 2979.523016][ T4530] usb 2-1: new high-speed USB device number 88 using dummy_hcd [ 2979.672734][ T4530] usb 2-1: Using ep0 maxpacket: 16 [ 2979.680240][ T4530] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2979.697538][ T4530] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2979.715688][ T4530] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2979.725432][ T4530] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2979.733667][ T4530] usb 2-1: Product: syz [ 2979.738175][ T4530] usb 2-1: Manufacturer: syz [ 2979.742948][ T4530] usb 2-1: SerialNumber: syz [ 2979.986976][ T4530] usb 2-1: 0:2 : does not exist [ 2979.997319][ T4530] usb 2-1: unit 6 not found! [ 2980.015878][ T4530] usb 2-1: USB disconnect, device number 88 [ 2980.057361][ T3723] udevd[3723]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2980.558116][ T8379] netlink: 28 bytes leftover after parsing attributes in process `syz.0.44930'. [ 2981.505951][ T8416] netlink: 393 bytes leftover after parsing attributes in process `syz.1.44947'. [ 2982.482660][T17433] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 2982.632800][T17433] usb 4-1: Using ep0 maxpacket: 16 [ 2982.641652][T17433] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 2982.651363][T17433] usb 4-1: config 0 has no interface number 0 [ 2982.659374][T17433] usb 4-1: config 0 interface 41 has no altsetting 0 [ 2982.671618][T17433] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 2982.682149][T17433] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2982.691406][T17433] usb 4-1: Product: syz [ 2982.696252][T17433] usb 4-1: Manufacturer: syz [ 2982.700957][T17433] usb 4-1: SerialNumber: syz [ 2982.720209][T17433] usb 4-1: config 0 descriptor?? [ 2982.748950][T17433] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -22 [ 2983.058252][T17433] usb 4-1: USB disconnect, device number 93 [ 2984.257133][ T8505] Dead loop on virtual device ip6_vti0, fix it urgently! [ 2985.545258][ T4530] usb 2-1: new high-speed USB device number 89 using dummy_hcd [ 2985.702691][ T4530] usb 2-1: Using ep0 maxpacket: 16 [ 2985.709891][ T4530] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2985.721286][ T4530] usb 2-1: New USB device found, idVendor=0458, idProduct=5016, bcdDevice= 0.00 [ 2985.732851][ T4530] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2985.747705][ T4530] usb 2-1: config 0 descriptor?? [ 2986.166239][ T4530] usbhid 2-1:0.0: can't add hid device: -71 [ 2986.174425][ T4530] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 2986.194490][ T4530] usb 2-1: USB disconnect, device number 89 [ 2987.045564][ T8616] netlink: 68 bytes leftover after parsing attributes in process `syz.4.45031'. [ 2987.602705][T17428] usb 2-1: new high-speed USB device number 90 using dummy_hcd [ 2987.756290][T17428] usb 2-1: Using ep0 maxpacket: 32 [ 2987.766725][T17428] usb 2-1: config 0 has no interfaces? [ 2987.781622][T17428] usb 2-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 2987.791082][T17428] usb 2-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 2987.800071][T17428] usb 2-1: Product: syz [ 2987.805516][T17428] usb 2-1: Manufacturer: syz [ 2987.810156][T17428] usb 2-1: SerialNumber: syz [ 2987.819319][T17428] usb 2-1: config 0 descriptor?? [ 2988.031625][ T4530] usb 2-1: USB disconnect, device number 90 [ 2991.312216][ T8806] netlink: 36 bytes leftover after parsing attributes in process `syz.2.45120'. [ 2991.880165][ T8806] netlink: 36 bytes leftover after parsing attributes in process `syz.2.45120'. [ 2995.772749][ T4530] usb 2-1: new high-speed USB device number 91 using dummy_hcd [ 2995.925365][ T4530] usb 2-1: Using ep0 maxpacket: 16 [ 2995.937658][ T4530] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 2995.947478][ T4530] usb 2-1: config 0 has no interface number 0 [ 2995.954325][ T4530] usb 2-1: config 0 interface 41 has no altsetting 0 [ 2995.964831][ T4530] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 2995.974752][ T4530] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2995.983049][ T4530] usb 2-1: Product: syz [ 2995.988116][ T4530] usb 2-1: Manufacturer: syz [ 2995.993167][ T4530] usb 2-1: SerialNumber: syz [ 2996.002316][ T4530] usb 2-1: config 0 descriptor?? [ 2996.011459][ T4530] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -22 [ 2996.244637][T17428] usb 2-1: USB disconnect, device number 91 [ 2997.813012][ T4530] usb 2-1: new low-speed USB device number 92 using dummy_hcd [ 2997.979490][ T4530] usb 2-1: config 16 has an invalid interface number: 236 but max is 0 [ 2997.990594][ T4530] usb 2-1: config 16 has no interface number 0 [ 2998.000724][ T4530] usb 2-1: string descriptor 0 read error: -22 [ 2998.008780][ T4530] usb 2-1: New USB device found, idVendor=2040, idProduct=c61a, bcdDevice=f4.96 [ 2998.019829][ T4530] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2998.252125][T17428] usb 2-1: USB disconnect, device number 92 [ 2999.016108][ T9047] netlink: 4 bytes leftover after parsing attributes in process `syz.1.45230'. [ 2999.325692][ T9054] netlink: 120 bytes leftover after parsing attributes in process `syz.3.45232'. [ 2999.339049][ T9054] netlink: 12 bytes leftover after parsing attributes in process `syz.3.45232'. [ 2999.354491][ T9054] netlink: 16 bytes leftover after parsing attributes in process `syz.3.45232'. [ 2999.983727][ T9083] netlink: 'syz.1.45245': attribute type 4 has an invalid length. [ 3001.548550][ T7029] Oops: divide error: 0000 [#1] SMP KASAN PTI [ 3001.554709][ T7029] CPU: 0 UID: 0 PID: 7029 Comm: kworker/u8:1 Not tainted syzkaller #0 PREEMPT(full) [ 3001.564197][ T7029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 3001.574268][ T7029] Workqueue: events_unbound cfg80211_wiphy_work [ 3001.580542][ T7029] RIP: 0010:mac80211_hwsim_link_info_changed+0x460/0xd80 [ 3001.587579][ T7029] Code: c6 48 8b 7c 24 18 48 8b 5c 24 38 74 0a e8 58 c4 60 fb 48 8b 7c 24 18 48 8b 0f 89 ce 4c 89 e0 48 c1 e8 20 74 5a 4c 89 e0 31 d2 <48> f7 f6 eb 57 e8 66 02 fb fa 48 8b 5c 24 18 48 8d 7b 10 e8 08 8a [ 3001.607290][ T7029] RSP: 0000:ffffc9001bd9f7e0 EFLAGS: 00010246 [ 3001.613375][ T7029] RAX: 000643db203cb6f5 RBX: ffff888053f670b8 RCX: 0000000000000000 [ 3001.621354][ T7029] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888053f670b0 [ 3001.629329][ T7029] RBP: ffffc9001bd9f8e0 R08: ffffffff8f7ced77 R09: 1ffffffff1ef9dae [ 3001.637306][ T7029] R10: dffffc0000000000 R11: ffffffff81684800 R12: 000643db203cb6f5 [ 3001.645295][ T7029] R13: ffff888053f67038 R14: dffffc0000000000 R15: 0000000000000200 [ 3001.653292][ T7029] FS: 0000000000000000(0000) GS:ffff88812613b000(0000) knlGS:0000000000000000 [ 3001.662234][ T7029] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3001.668829][ T7029] CR2: 0000555575589808 CR3: 000000007a202000 CR4: 00000000003526f0 [ 3001.676814][ T7029] Call Trace: [ 3001.680108][ T7029] [ 3001.683056][ T7029] ? __pfx_mac80211_hwsim_link_info_changed+0x10/0x10 [ 3001.689841][ T7029] ? __pfx_mac80211_hwsim_link_info_changed+0x10/0x10 [ 3001.696620][ T7029] drv_link_info_changed+0x51b/0x870 [ 3001.701928][ T7029] ieee80211_offchannel_return+0x375/0x500 [ 3001.707758][ T7029] ? __pfx_mac80211_hwsim_sw_scan_complete+0x10/0x10 [ 3001.714450][ T7029] __ieee80211_scan_completed+0x74f/0xb40 [ 3001.720185][ T7029] cfg80211_wiphy_work+0x2bb/0x470 [ 3001.725309][ T7029] ? process_scheduled_works+0x9ef/0x17b0 [ 3001.731043][ T7029] process_scheduled_works+0xae1/0x17b0 [ 3001.736613][ T7029] ? __pfx_process_scheduled_works+0x10/0x10 [ 3001.742612][ T7029] worker_thread+0x8a0/0xda0 [ 3001.747263][ T7029] kthread+0x711/0x8a0 [ 3001.751363][ T7029] ? __pfx_worker_thread+0x10/0x10 [ 3001.756483][ T7029] ? __pfx_kthread+0x10/0x10 [ 3001.761090][ T7029] ? _raw_spin_unlock_irq+0x23/0x50 [ 3001.766308][ T7029] ? lockdep_hardirqs_on+0x9c/0x150 [ 3001.771517][ T7029] ? __pfx_kthread+0x10/0x10 [ 3001.776127][ T7029] ret_from_fork+0x4bc/0x870 [ 3001.780732][ T7029] ? __pfx_ret_from_fork+0x10/0x10 [ 3001.785863][ T7029] ? __switch_to_asm+0x39/0x70 [ 3001.790630][ T7029] ? __switch_to_asm+0x33/0x70 [ 3001.795411][ T7029] ? __pfx_kthread+0x10/0x10 [ 3001.800018][ T7029] ret_from_fork_asm+0x1a/0x30 [ 3001.804792][ T7029] [ 3001.807824][ T7029] Modules linked in: [ 3001.814257][ T7029] ---[ end trace 0000000000000000 ]--- [ 3001.847185][ T7029] RIP: 0010:mac80211_hwsim_link_info_changed+0x460/0xd80 [ 3001.855111][ T7029] Code: c6 48 8b 7c 24 18 48 8b 5c 24 38 74 0a e8 58 c4 60 fb 48 8b 7c 24 18 48 8b 0f 89 ce 4c 89 e0 48 c1 e8 20 74 5a 4c 89 e0 31 d2 <48> f7 f6 eb 57 e8 66 02 fb fa 48 8b 5c 24 18 48 8d 7b 10 e8 08 8a [ 3001.878468][ T7029] RSP: 0000:ffffc9001bd9f7e0 EFLAGS: 00010246 [ 3001.885899][ T7029] RAX: 000643db203cb6f5 RBX: ffff888053f670b8 RCX: 0000000000000000 [ 3001.894046][ T7029] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888053f670b0 [ 3001.902050][ T7029] RBP: ffffc9001bd9f8e0 R08: ffffffff8f7ced77 R09: 1ffffffff1ef9dae [ 3001.910183][ T7029] R10: dffffc0000000000 R11: ffffffff81684800 R12: 000643db203cb6f5 [ 3001.919156][ T7029] R13: ffff888053f67038 R14: dffffc0000000000 R15: 0000000000000200 [ 3001.927299][ T7029] FS: 0000000000000000(0000) GS:ffff88812623b000(0000) knlGS:0000000000000000 [ 3001.940933][ T7029] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3001.948364][ T7029] CR2: 00007fe6721b12f8 CR3: 0000000057326000 CR4: 00000000003526f0 [ 3001.956487][ T7029] Kernel panic - not syncing: Fatal exception [ 3001.962902][ T7029] Kernel Offset: disabled [ 3001.967233][ T7029] Rebooting in 86400 seconds..