last executing test programs: 14m27.085275584s ago: executing program 1 (id=42121): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, 0x0, 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r1, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) write(r3, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f0000000000)={0xa, 0x8000002, 0x2000}, 0x1c) sendto$inet6(r4, 0x0, 0x0, 0x22004001, &(0x7f0000b63fe4)={0xa, 0x2, 0x0, @loopback}, 0x1c) 14m27.049589357s ago: executing program 1 (id=42124): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x9]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x805, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) sendmmsg$inet6(r4, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r5, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x200002, 0x0) 14m27.035756118s ago: executing program 1 (id=42125): 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[], 0x118) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r2, 0x0) r3 = socket$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) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) pipe2(&(0x7f0000000100), 0x84000) socket$nl_generic(0x10, 0x3, 0x10) write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x9, 0x4, 0x6, 0xfffa}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x2, 0x3, 0x7f, 0x6, 0x4d, 0x39cc191a, 0x5c, 0x9, 0x3, 0x10000, 0x0, 0x6, 0x3, 0x0, 0x2ab, 0x4, 0x7, 0x4, 0x3c5b, 0x1, 0x202, 0x9, 0x1, 0x1f461e2c, 0x7, 0xe661, 0x7fff, 0xb, 0x3, 0x7ffd, 0x4c74, 0x80000000, 0x800042, 0xffffffff, 0xa, 0x0, 0x2, 0x2, 0x6, 0x3, 0x2, 0x5, 0x3e, 0x8f, 0x7fffffff, 0x6, 0x3, 0x80092a3, 0x4, 0x1, 0x20000000, 0x82, 0xfffffffe, 0x7, 0x7, 0x8, 0x4, 0x1, 0x40], [0xf30, 0x0, 0x12f, 0x6, 0x10, 0x0, 0x129032e6, 0xcb, 0xfa, 0xd, 0x2bf, 0x5, 0x1000, 0xfffffffc, 0x0, 0x0, 0x7, 0x5, 0x2f, 0xe, 0x312, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x3fe, 0x401, 0xfff, 0x4, 0xfb, 0x5, 0x100, 0x5f31, 0x4, 0x1, 0x2, 0xffffffff, 0x20009, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0x9, 0x1, 0x3, 0x9, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93690, 0x42, 0x400004], [0x6, 0x5, 0x80000001, 0x2, 0x0, 0x40000100, 0x8d2, 0x9, 0x5, 0x7fff, 0x0, 0x1, 0xb, 0x4, 0x5, 0x1005, 0x3, 0x1f0, 0xfffffffd, 0x2, 0x86, 0x1, 0x9, 0x3e7, 0x9, 0x5, 0x2, 0x40, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800005, 0x200, 0x80, 0x2, 0x100, 0x950bfaf, 0x1000, 0xa2, 0x7, 0x53cf697b, 0xfffffff9, 0x100006, 0xac8, 0xbf, 0x10002, 0x403, 0x7fc, 0x3, 0x0, 0x1, 0xffff, 0x0, 0x6, 0x1c, 0x120000, 0x3, 0x6, 0xaaed, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x21, 0x6, 0x5, 0x2, 0x3, 0x80ce7, 0x1ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0xa74, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x4, 0xffffffff, 0x80000000, 0x7, 0x8, 0xc8, 0xee1, 0x800, 0xffff, 0x3, 0x5, 0x100, 0x3, 0x4, 0xa, 0xffff, 0x6, 0x1, 0x10080, 0x6, 0x8, 0x30b1d693, 0x5a2b, 0xc, 0x7, 0x1, 0x6c18, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x1fe, 0xffff3441, 0xfff]}, 0x45c) ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0) 14m27.02183448s ago: executing program 1 (id=42127): mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x12c5008, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x28a5291, 0x0) mount$fuse(0x0, &(0x7f0000000340)='./file0/file0\x00', 0x0, 0x20000, 0x0) 14m26.967963425s ago: executing program 1 (id=42128): rt_sigaction(0xd, &(0x7f0000000180)={0x0, 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) sendmmsg$inet6(r3, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(r4, &(0x7f0000003480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x14) r5 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x2a, &(0x7f0000000080)={0x100020, {{0xa, 0x1, 0x20000, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) 14m26.953786157s ago: executing program 1 (id=42129): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$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) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(r2, 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r6 = userfaultfd(0x80001) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_COPY(r6, 0xc028aa05, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000013000/0x4000)=nil, 0x3000, 0x3}) 14m26.874533725s ago: executing program 32 (id=42129): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$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) write(r2, 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) r6 = userfaultfd(0x80001) ioctl$UFFDIO_API(r6, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_COPY(r6, 0xc028aa05, &(0x7f0000000100)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000013000/0x4000)=nil, 0x3000, 0x3}) 3.479279581s ago: executing program 4 (id=66889): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 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$UHID_CREATE2(r2, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r2, 0x0) r3 = socket$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) 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) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r6, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000100)) r8 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000180)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000280)=[@increfs], 0x0, 0x0, 0x0}) 2.916096684s ago: executing program 3 (id=66914): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.avg_queue_size\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r0, 0x0) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, 0x0, 0x0, 0x805, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4008040) write(r2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000005800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) chown(0x0, 0x0, 0xee01) 2.838282892s ago: executing program 3 (id=66917): 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$UHID_CREATE2(r1, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYRES8, @ANYRES8=r1, @ANYRES32=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 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) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r5 = fcntl$dupfd(r4, 0x0, r2) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x4040841) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16, @ANYBLOB="01002cbd7000fbdbdf250100000004000180100002800c000180080001"], 0x28}, 0x1, 0x0, 0x0, 0x20000080}, 0x2000) 2.817191944s ago: executing program 3 (id=66920): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r3, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x80, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') chmod(&(0x7f0000000100)='./file0\x00', 0x24c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRESOCT=r2, @ANYRES16=r5, @ANYRES64=r5], 0x118) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r6, &(0x7f0000000000)={0x18, 0x2, {0x0, @local}}, 0x1e) connect$pptp(r6, &(0x7f0000000080)={0x18, 0x2, {0x0, @rand_addr=0x64010102}}, 0x1e) connect$pptp(r6, &(0x7f0000000140)={0x18, 0x2, {0x2, @broadcast}}, 0x1e) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e20, @rand_addr=0x64010101}}) 2.770718018s ago: executing program 4 (id=66921): 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) read$FUSE(r5, 0x0, 0x0) 2.769684798s ago: executing program 0 (id=66923): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0xfcee) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'macvtap0\x00'}) 2.42781722s ago: executing program 4 (id=66930): close(0x3) 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000005800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3c, &(0x7f0000000400)=0x1, 0xa) sendto(0xffffffffffffffff, &(0x7f0000000140)='A', 0xfffff, 0x40008c1, 0x0, 0x0) 2.409598892s ago: executing program 4 (id=66931): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$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$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0xb, 0x84) r4 = socket$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$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r5, 0x11b, 0x4, &(0x7f0000000340)={0x0, 0x304000, 0x800, 0x0, 0x3}, 0x20) 1.68933549s ago: executing program 3 (id=66941): rt_sigaction(0xd, &(0x7f0000000180)={0x0, 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$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, 0x40004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}]}) chdir(&(0x7f00000000c0)='./bus\x00') 1.58587283s ago: executing program 0 (id=66944): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$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) sendto$inet(r3, 0x0, 0x0, 0x80, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') chmod(&(0x7f0000000100)='./file0\x00', 0x24c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRESOCT=r2, @ANYRES16=r5, @ANYRES64=r5], 0x118) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r6, &(0x7f0000000000)={0x18, 0x2, {0x0, @local}}, 0x1e) connect$pptp(r6, &(0x7f0000000080)={0x18, 0x2, {0x0, @rand_addr=0x64010102}}, 0x1e) connect$pptp(r6, &(0x7f0000000140)={0x18, 0x2, {0x2, @broadcast}}, 0x1e) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e20, @rand_addr=0x64010101}}) 1.299807827s ago: executing program 3 (id=66949): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$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) sendto$inet(r3, 0x0, 0x0, 0x80, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') chmod(&(0x7f0000000100)='./file0\x00', 0x24c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRESOCT=r2, @ANYRES16=r5, @ANYRES64=r5], 0x118) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r6, &(0x7f0000000000)={0x18, 0x2, {0x0, @local}}, 0x1e) connect$pptp(r6, &(0x7f0000000080)={0x18, 0x2, {0x0, @rand_addr=0x64010102}}, 0x1e) connect$pptp(r6, &(0x7f0000000140)={0x18, 0x2, {0x2, @broadcast}}, 0x1e) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e20, @rand_addr=0x64010101}}) 1.207555046s ago: executing program 4 (id=66952): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0xfcee) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, 0x0) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000380)={'macvtap0\x00'}) 575.460555ms ago: executing program 3 (id=66964): 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) 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) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r6, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r7 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000040)={'lo\x00'}) 574.458716ms ago: executing program 2 (id=66965): 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40004) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) madvise(&(0x7f0000282000/0x3000)=nil, 0x3000, 0xe) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x0, 0x0) r6 = socket(0x10, 0x3, 0x0) write(r6, &(0x7f0000000000)="2400000011005f0414f9f40700090400810000000d0000000000000008000f0001000000", 0x24) 483.258444ms ago: executing program 2 (id=66966): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) 445.407888ms ago: executing program 2 (id=66967): 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) r2 = socket$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) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(r2, 0x0, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 411.230841ms ago: executing program 0 (id=66968): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) sendmmsg$inet6(r3, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000240)={0x2, &(0x7f0000000400)=[{0x20, 0x0, 0x0, 0xfffff010}, {0x6, 0x0, 0x0, 0x6}]}, 0x10) 410.310581ms ago: executing program 2 (id=66969): rt_sigaction(0xd, &(0x7f0000000180)={0x0, 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$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, 0x40004) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f00000001c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}, {@workdir={'workdir', 0x3d, './file1'}}]}) 319.83124ms ago: executing program 2 (id=66970): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x24000]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYRES8, @ANYRES8=r1, @ANYRES32=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket$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$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r5 = fcntl$dupfd(r4, 0x0, r2) sendmsg$nl_generic(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0}, 0x1, 0x0, 0x0, 0x4}, 0x4040841) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r7, @ANYBLOB="01002cbd7000fbdbdf250100000004000180100002800c000180080001"], 0x28}, 0x1, 0x0, 0x0, 0x20000080}, 0x2000) 301.224641ms ago: executing program 2 (id=66971): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$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$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="240000002800010023bd700000000000050000000c000000000000f7ff"], 0x24}], 0x1}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000300)=ANY=[], 0x30}], 0x1}, 0x0) 244.252437ms ago: executing program 4 (id=66972): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r5 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) write$selinux_context(r5, &(0x7f0000000340)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 110.89557ms ago: executing program 0 (id=66973): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$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) sendto$inet(r3, 0x0, 0x0, 0x80, 0x0, 0x0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') chmod(&(0x7f0000000100)='./file0\x00', 0x24c) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r5, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRESOCT=r2, @ANYRES16=r5, @ANYRES64=r5], 0x118) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r6, &(0x7f0000000000)={0x18, 0x2, {0x0, @local}}, 0x1e) connect$pptp(r6, &(0x7f0000000080)={0x18, 0x2, {0x0, @rand_addr=0x64010102}}, 0x1e) connect$pptp(r6, &(0x7f0000000140)={0x18, 0x2, {0x2, @broadcast}}, 0x1e) r7 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r7, 0x891a, &(0x7f0000000080)={'veth0\x00', {0x2, 0x4e20, @rand_addr=0x64010101}}) 50.766636ms ago: executing program 0 (id=66974): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$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) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000000600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r6, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) 0s ago: executing program 0 (id=66975): 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) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f00000009c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(r4, &(0x7f0000003480)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000002e40)={0xa, 0x4e23, 0x1000, @empty, 0x5}, 0x1c, 0x0, 0x0, &(0x7f0000002ec0)=[@hopopts={{0x28, 0x29, 0x36, {0x2c, 0x1, '\x00', [@enc_lim={0x4, 0x1, 0x4}, @jumbo={0xc2, 0x4, 0xfffffffa}]}}}], 0x28}}, {{0x0, 0x0, &(0x7f0000003040), 0x0, &(0x7f0000003080)=[@hoplimit={{0x14, 0x29, 0x34, 0x5}}], 0x18}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003240)=[@hoplimit={{0x14, 0x29, 0x34, 0x5}}], 0x18}}, {{&(0x7f00000032c0)={0xa, 0x4e20, 0x0, @empty, 0x9}, 0x1c, &(0x7f0000003440)=[{&(0x7f0000003340)="c7b0a660147a6bd741ed16fe9dd013ce10245b3054419b64b58c56306904f31dbf6021a416a5cc7332c109b2c4b4927e3ab32878229d94baefd1259fd04e9b2f3a29f314056cd154156e5e1915e69c49ebaff7ff8d147cdd221d733f76e223e4c077ec1c630c8e44f78684d281c59568f968752fae091db4602c14d317e7f0d42d68f46c2a296d86b16ce7989ce5c273102562f869c52236c61533472e8eeb5126fb7582eb1d455f521e5e958e15c1d7", 0xb0}], 0x1}}], 0x6, 0x14) r6 = socket(0x10, 0x3, 0x0) sendto$inet6(r6, &(0x7f0000000100)="c10e000018001f06b9409b0dffff110d0207be040205060506100a044300040018000000fac8388827a685a168d9a44604094565360c648dcaaf6c26c291214549932fde4a460c89b6ec0cff3959547f509058ba86c902fc3a10004a320c0400160005000a00000000000000000000080756ede4ccbe5880", 0xec1, 0x0, 0x0, 0x9e5e111c47e3504f) kernel console output (not intermixed with test programs): [ T1307] bridge0: port 2(bridge_slave_1) entered blocking state [ 1661.986609][ T1307] bridge0: port 2(bridge_slave_1) entered disabled state [ 1661.993780][ T1307] bridge_slave_1: entered allmulticast mode [ 1662.026955][ T1307] bridge_slave_1: entered promiscuous mode [ 1662.157769][ T8510] bridge_slave_1: left allmulticast mode [ 1662.163472][ T8510] bridge_slave_1: left promiscuous mode [ 1662.170254][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1662.187074][ T8510] bridge_slave_0: left allmulticast mode [ 1662.198213][ T8510] bridge_slave_0: left promiscuous mode [ 1662.209412][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1662.331289][ T8510] veth1_macvtap: left promiscuous mode [ 1662.340957][ T8510] veth0_vlan: left promiscuous mode [ 1662.464637][ T1307] bridge0: port 2(bridge_slave_1) entered blocking state [ 1662.471737][ T1307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1662.479047][ T1307] bridge0: port 1(bridge_slave_0) entered blocking state [ 1662.486084][ T1307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1662.514926][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1662.522522][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1662.540674][T28637] bridge0: port 1(bridge_slave_0) entered blocking state [ 1662.547733][T28637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1662.578459][T28637] bridge0: port 2(bridge_slave_1) entered blocking state [ 1662.585701][T28637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1662.605938][ T1307] veth0_vlan: entered promiscuous mode [ 1662.624616][ T1307] veth1_macvtap: entered promiscuous mode [ 1662.868295][ T1370] netlink: 20 bytes leftover after parsing attributes in process `syz.4.47755'. [ 1664.683681][ T1468] 9p: Unknown Cache mode or invalid value f [ 1665.637156][ T1502] 9pnet_fd: Insufficient options for proto=fd [ 1665.712586][ T1506] netlink: 40 bytes leftover after parsing attributes in process `syz.2.47823'. [ 1666.447115][ T1569] 9pnet_fd: Insufficient options for proto=fd [ 1670.043485][ T1745] 9p: Unknown Cache mode or invalid value f [ 1672.839157][ T1910] netlink: 40 bytes leftover after parsing attributes in process `syz.3.48025'. [ 1673.423628][ T1955] 9p: Unknown Cache mode or invalid value f [ 1674.361889][ T2052] 9p: Unknown Cache mode or invalid value f [ 1674.464017][ T2054] netlink: 40 bytes leftover after parsing attributes in process `syz.3.48095'. [ 1674.800555][ T2084] 9p: Unknown Cache mode or invalid value f [ 1675.140123][ T2118] netlink: 40 bytes leftover after parsing attributes in process `syz.2.48127'. [ 1675.966766][T16307] usb 4-1: new high-speed USB device number 54 using dummy_hcd [ 1676.135722][ T2181] netlink: 40 bytes leftover after parsing attributes in process `syz.2.48158'. [ 1676.146504][T16307] usb 4-1: Using ep0 maxpacket: 8 [ 1676.154907][T16307] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1676.164372][T16307] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 1676.177918][T16307] usb 4-1: can't read configurations, error -71 [ 1676.680845][ T2205] netlink: 40 bytes leftover after parsing attributes in process `syz.3.48171'. [ 1676.863417][ T46] bridge_slave_1: left allmulticast mode [ 1676.876538][ T46] bridge_slave_1: left promiscuous mode [ 1676.892344][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 1676.912374][ T46] bridge_slave_0: left allmulticast mode [ 1676.919832][ T46] bridge_slave_0: left promiscuous mode [ 1676.925715][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 1677.047702][ T46] veth1_macvtap: left promiscuous mode [ 1677.053267][ T46] veth0_vlan: left promiscuous mode [ 1677.227144][ T2215] bridge0: port 1(bridge_slave_0) entered blocking state [ 1677.234290][ T2215] bridge0: port 1(bridge_slave_0) entered disabled state [ 1677.241374][ T2215] bridge_slave_0: entered allmulticast mode [ 1677.247762][ T2215] bridge_slave_0: entered promiscuous mode [ 1677.256767][ T2215] bridge0: port 2(bridge_slave_1) entered blocking state [ 1677.274387][ T2215] bridge0: port 2(bridge_slave_1) entered disabled state [ 1677.281483][T22316] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 1677.296500][ T2215] bridge_slave_1: entered allmulticast mode [ 1677.306928][ T2215] bridge_slave_1: entered promiscuous mode [ 1677.402777][ T2215] bridge0: port 2(bridge_slave_1) entered blocking state [ 1677.409925][ T2215] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1677.417247][ T2215] bridge0: port 1(bridge_slave_0) entered blocking state [ 1677.424287][ T2215] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1677.446496][T22316] usb 1-1: Using ep0 maxpacket: 8 [ 1677.454824][T22316] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1677.465450][T22316] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 1677.477294][T22316] usb 1-1: can't read configurations, error -71 [ 1677.487430][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 1677.497993][T28637] bridge0: port 2(bridge_slave_1) entered blocking state [ 1677.505032][T28637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1677.540831][ T2215] veth0_vlan: entered promiscuous mode [ 1677.556074][ T2215] veth1_macvtap: entered promiscuous mode [ 1677.987644][ T2254] netlink: 40 bytes leftover after parsing attributes in process `syz.0.48190'. [ 1678.256008][ T2274] 9p: Unknown Cache mode or invalid value f [ 1678.486502][ T5173] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 1678.542528][ T2300] 9p: Unknown Cache mode or invalid value f [ 1678.646501][ T5173] usb 5-1: Using ep0 maxpacket: 8 [ 1678.664097][ T5173] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1678.672607][ T5173] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 1678.682109][ T5173] usb 5-1: can't read configurations, error -71 [ 1679.673660][ T2399] 9p: Unknown Cache mode or invalid value f [ 1681.836503][ T2600] netlink: 40 bytes leftover after parsing attributes in process `syz.0.48361'. [ 1682.257144][ T2654] netlink: 40 bytes leftover after parsing attributes in process `syz.2.48389'. [ 1682.932393][ T2716] 9p: Unknown Cache mode or invalid value f [ 1687.386509][T22316] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 1687.566542][T22316] usb 3-1: Using ep0 maxpacket: 8 [ 1687.575669][T22316] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1687.590361][T22316] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 1687.598307][T22316] usb 3-1: can't read configurations, error -71 [ 1687.921670][ T2941] netlink: 'syz.3.48529': attribute type 4 has an invalid length. [ 1688.281540][ T3002] netlink: 'syz.4.48558': attribute type 4 has an invalid length. [ 1688.449130][ T3024] 9p: Unknown Cache mode or invalid value f [ 1688.466501][T16307] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 1688.646677][T16307] usb 1-1: Using ep0 maxpacket: 8 [ 1688.659716][T16307] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1688.677432][T16307] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 1688.685022][T16307] usb 1-1: can't read configurations, error -71 [ 1689.639866][ T5173] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 1689.816498][ T5173] usb 5-1: Using ep0 maxpacket: 8 [ 1689.835249][ T5173] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1689.847055][ T5173] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 1689.864807][ T5173] usb 5-1: can't read configurations, error -71 [ 1690.633568][ T36] audit: type=1400 audit(2000001126.160:3708): avc: denied { attach_queue } for pid=3136 comm="syz.2.48627" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 1690.710881][ T3148] netlink: 'syz.4.48630': attribute type 4 has an invalid length. [ 1690.812450][ T3161] 9p: Unknown Cache mode or invalid value f [ 1690.875925][ T3172] netlink: 'syz.2.48642': attribute type 4 has an invalid length. [ 1691.050714][ T3190] 9p: Unknown Cache mode or invalid value f [ 1691.706383][ T3212] netlink: 16 bytes leftover after parsing attributes in process `syz.0.48663'. [ 1691.886807][ T3226] 9p: Unknown Cache mode or invalid value f [ 1692.343127][ T3278] netlink: 16 bytes leftover after parsing attributes in process `syz.3.48694'. [ 1692.628938][ T3308] 9p: Unknown Cache mode or invalid value f [ 1692.739816][ T3318] netlink: 'syz.3.48715': attribute type 4 has an invalid length. [ 1692.858685][ T3328] netlink: 48 bytes leftover after parsing attributes in process `syz.3.48720'. [ 1693.157123][ T3359] netlink: 16 bytes leftover after parsing attributes in process `syz.2.48735'. [ 1693.907784][ T3430] netlink: 48 bytes leftover after parsing attributes in process `syz.3.48770'. [ 1694.456864][ T3482] netlink: 16 bytes leftover after parsing attributes in process `syz.2.48785'. [ 1695.351893][ T3557] netlink: 'syz.2.48832': attribute type 4 has an invalid length. [ 1697.161001][ T3640] netlink: 16 bytes leftover after parsing attributes in process `syz.4.48872'. [ 1697.823535][ T3678] netlink: 16 bytes leftover after parsing attributes in process `syz.3.48889'. [ 1698.514718][ T3769] 9p: Unknown Cache mode or invalid value f [ 1698.990221][ T3797] netlink: 16 bytes leftover after parsing attributes in process `syz.0.48949'. [ 1699.129968][ T3808] netlink: 'syz.4.48954': attribute type 4 has an invalid length. [ 1699.165899][ T3812] 9p: Unknown Cache mode or invalid value f [ 1699.353053][ T3835] netlink: 'syz.3.48966': attribute type 4 has an invalid length. [ 1699.632826][ T3884] overlayfs: overlapping lowerdir path [ 1699.686488][ T5173] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 1699.826481][ T5173] usb 3-1: device descriptor read/64, error -71 [ 1700.076501][ T5173] usb 3-1: device descriptor read/64, error -71 [ 1700.202485][ T3916] netlink: 16 bytes leftover after parsing attributes in process `syz.0.49007'. [ 1700.225336][ T3918] overlayfs: overlapping lowerdir path [ 1700.337607][ T5173] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 1700.377957][ T3940] overlayfs: overlapping lowerdir path [ 1700.476500][ T5173] usb 3-1: device descriptor read/64, error -71 [ 1700.494762][ T3957] 9p: Unknown Cache mode or invalid value f [ 1700.631523][ T3978] 9pnet_virtio: no channels available for device syz [ 1700.726492][ T5173] usb 3-1: device descriptor read/64, error -71 [ 1700.856603][ T5173] usb usb3-port1: attempt power cycle [ 1701.206518][ T5173] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 1701.247566][ T5173] usb 3-1: device descriptor read/8, error -71 [ 1701.306501][ T4323] usb 5-1: new full-speed USB device number 12 using dummy_hcd [ 1701.387454][ T5173] usb 3-1: device descriptor read/8, error -71 [ 1701.467614][ T4323] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1701.484744][ T4323] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1701.508128][ T4323] usb 5-1: New USB device found, idVendor=06cd, idProduct=0121, bcdDevice=dd.3d [ 1701.517351][ T4323] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1701.525440][ T4323] usb 5-1: Product: syz [ 1701.546483][ T4323] usb 5-1: Manufacturer: syz [ 1701.551134][ T4323] usb 5-1: SerialNumber: syz [ 1701.566890][ T4323] usb 5-1: config 0 descriptor?? [ 1701.646502][ T5173] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 1701.677575][ T5173] usb 3-1: device descriptor read/8, error -71 [ 1701.769872][ T4034] netlink: 16 bytes leftover after parsing attributes in process `syz.0.49066'. [ 1701.781490][ T4323] usb 5-1: USB disconnect, device number 12 [ 1701.813145][ T5173] usb 3-1: device descriptor read/8, error -71 [ 1701.930372][ T5173] usb usb3-port1: unable to enumerate USB device [ 1702.956501][ T5173] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 1703.106484][ T5173] usb 1-1: device descriptor read/64, error -71 [ 1703.356479][ T5173] usb 1-1: device descriptor read/64, error -71 [ 1703.626485][ T5173] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 1703.786491][ T5173] usb 1-1: device descriptor read/64, error -71 [ 1704.036474][ T5173] usb 1-1: device descriptor read/64, error -71 [ 1704.146564][ T5173] usb usb1-port1: attempt power cycle [ 1704.516489][ T5173] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 1704.547512][ T5173] usb 1-1: device descriptor read/8, error -71 [ 1704.683718][ T5173] usb 1-1: device descriptor read/8, error -71 [ 1704.936494][ T5173] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 1704.958723][ T5173] usb 1-1: device descriptor read/8, error -71 [ 1705.099257][ T5173] usb 1-1: device descriptor read/8, error -71 [ 1705.216680][ T5173] usb usb1-port1: unable to enumerate USB device [ 1705.742144][ T4366] netlink: 16 bytes leftover after parsing attributes in process `syz.4.49229'. [ 1705.758682][ T4370] netlink: 'syz.0.49230': attribute type 4 has an invalid length. [ 1706.090903][ T4406] netlink: 16 bytes leftover after parsing attributes in process `syz.2.49248'. [ 1706.128294][ T5173] usb 1-1: new high-speed USB device number 64 using dummy_hcd [ 1706.143745][ T4411] netlink: 'syz.2.49250': attribute type 4 has an invalid length. [ 1706.276501][ T5173] usb 1-1: device descriptor read/64, error -71 [ 1706.526650][ T5173] usb 1-1: device descriptor read/64, error -71 [ 1706.766504][ T5173] usb 1-1: new high-speed USB device number 65 using dummy_hcd [ 1706.906485][ T5173] usb 1-1: device descriptor read/64, error -71 [ 1707.146496][ T5173] usb 1-1: device descriptor read/64, error -71 [ 1707.256594][ T5173] usb usb1-port1: attempt power cycle [ 1707.606490][ T5173] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 1707.642639][ T5173] usb 1-1: device descriptor read/8, error -71 [ 1707.645951][ T4536] netlink: 16 bytes leftover after parsing attributes in process `syz.4.49310'. [ 1707.777456][ T5173] usb 1-1: device descriptor read/8, error -71 [ 1707.924905][ T46] bridge_slave_1: left allmulticast mode [ 1707.930689][ T46] bridge_slave_1: left promiscuous mode [ 1707.936401][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 1707.953874][ T46] bridge_slave_0: left allmulticast mode [ 1707.966460][ T46] bridge_slave_0: left promiscuous mode [ 1707.972199][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 1708.018122][ T5173] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 1708.049592][ T5173] usb 1-1: device descriptor read/8, error -71 [ 1708.073774][ T4554] bridge0: port 1(bridge_slave_0) entered blocking state [ 1708.085127][ T4554] bridge0: port 1(bridge_slave_0) entered disabled state [ 1708.096195][ T4554] bridge_slave_0: entered allmulticast mode [ 1708.103390][ T4554] bridge_slave_0: entered promiscuous mode [ 1708.117025][ T46] veth1_macvtap: left promiscuous mode [ 1708.122791][ T46] veth0_vlan: left promiscuous mode [ 1708.187523][ T5173] usb 1-1: device descriptor read/8, error -71 [ 1708.233192][ T4554] bridge0: port 2(bridge_slave_1) entered blocking state [ 1708.256467][ T4554] bridge0: port 2(bridge_slave_1) entered disabled state [ 1708.263565][ T4554] bridge_slave_1: entered allmulticast mode [ 1708.276902][ T4554] bridge_slave_1: entered promiscuous mode [ 1708.303461][ T5173] usb usb1-port1: unable to enumerate USB device [ 1708.403355][ T4554] bridge0: port 2(bridge_slave_1) entered blocking state [ 1708.410499][ T4554] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1708.417829][ T4554] bridge0: port 1(bridge_slave_0) entered blocking state [ 1708.424868][ T4554] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1708.453540][ T4609] netlink: 'syz.2.49341': attribute type 4 has an invalid length. [ 1708.463693][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1708.473270][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1708.487738][T28637] bridge0: port 1(bridge_slave_0) entered blocking state [ 1708.494794][T28637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1708.502870][T28637] bridge0: port 2(bridge_slave_1) entered blocking state [ 1708.509944][T28637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1708.553608][ T4554] veth0_vlan: entered promiscuous mode [ 1708.565995][ T4554] veth1_macvtap: entered promiscuous mode [ 1708.683984][ T4625] netlink: 'syz.4.49349': attribute type 4 has an invalid length. [ 1708.725524][ T4629] netlink: 8 bytes leftover after parsing attributes in process `syz.2.49351'. [ 1708.885199][ T4661] netlink: 8 bytes leftover after parsing attributes in process `syz.0.49366'. [ 1709.003634][ T4678] netlink: 16 bytes leftover after parsing attributes in process `syz.3.49374'. [ 1709.236503][ T9] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 1709.386494][ T9] usb 5-1: device descriptor read/64, error -71 [ 1709.503020][ T4699] netlink: 8 bytes leftover after parsing attributes in process `syz.2.49386'. [ 1709.626463][ T9] usb 5-1: device descriptor read/64, error -71 [ 1709.886554][ T9] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 1709.971743][ T4759] netlink: 16 bytes leftover after parsing attributes in process `syz.3.49414'. [ 1710.046476][ T9] usb 5-1: device descriptor read/64, error -71 [ 1710.281162][ T4821] netlink: 16 bytes leftover after parsing attributes in process `syz.0.49443'. [ 1710.296489][ T9] usb 5-1: device descriptor read/64, error -71 [ 1710.416565][ T9] usb usb5-port1: attempt power cycle [ 1710.550016][ T4859] netlink: 'syz.2.49461': attribute type 4 has an invalid length. [ 1710.756475][ T9] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 1710.787545][ T9] usb 5-1: device descriptor read/8, error -71 [ 1710.920302][ T9] usb 5-1: device descriptor read/8, error -71 [ 1711.166566][ T9] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 1711.207508][ T9] usb 5-1: device descriptor read/8, error -71 [ 1711.316767][ T4921] netlink: 16 bytes leftover after parsing attributes in process `syz.2.49490'. [ 1711.337542][ T9] usb 5-1: device descriptor read/8, error -71 [ 1711.446611][ T9] usb usb5-port1: unable to enumerate USB device [ 1712.367956][ T4963] netlink: 8 bytes leftover after parsing attributes in process `syz.0.49510'. [ 1712.648364][ T4976] netlink: 'syz.3.49516': attribute type 4 has an invalid length. [ 1712.656476][T16307] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 1712.771724][ T4990] 9pnet_fd: Insufficient options for proto=fd [ 1712.806478][T16307] usb 1-1: Using ep0 maxpacket: 8 [ 1712.817728][T16307] usb 1-1: unable to get BOS descriptor or descriptor too short [ 1712.830086][T16307] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 1712.843507][T16307] usb 1-1: can't read configurations, error -71 [ 1712.950538][ T5006] 9pnet_fd: Insufficient options for proto=fd [ 1713.017749][ T5010] netlink: 'syz.4.49526': attribute type 4 has an invalid length. [ 1713.338766][ T5173] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 1713.497887][ T5173] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1713.514852][ T5173] usb 5-1: config 6 has an invalid interface number: 200 but max is 0 [ 1713.529751][ T5173] usb 5-1: config 6 has no interface number 0 [ 1713.536040][ T5173] usb 5-1: config 6 interface 200 altsetting 8 endpoint 0x1 has invalid wMaxPacketSize 0 [ 1713.546123][ T5173] usb 5-1: config 6 interface 200 has no altsetting 0 [ 1713.554313][ T5173] usb 5-1: New USB device found, idVendor=05d8, idProduct=810c, bcdDevice=18.5f [ 1713.565428][ T5173] usb 5-1: New USB device strings: Mfr=9, Product=2, SerialNumber=3 [ 1713.573922][ T5173] usb 5-1: Product: syz [ 1713.578279][ T5173] usb 5-1: Manufacturer: syz [ 1713.582939][ T5173] usb 5-1: SerialNumber: syz [ 1713.620966][ T5041] netlink: 8 bytes leftover after parsing attributes in process `syz.2.49548'. [ 1713.805009][ T5173] usb 5-1: USB disconnect, device number 17 [ 1714.123757][ T5073] netlink: 16 bytes leftover after parsing attributes in process `syz.3.49564'. [ 1714.383781][ T5107] 9pnet_fd: Insufficient options for proto=fd [ 1714.538237][ T5122] netlink: 16 bytes leftover after parsing attributes in process `syz.2.49587'. [ 1715.062892][ T5166] 9pnet_fd: Insufficient options for proto=fd [ 1715.107570][ T5176] netlink: 16 bytes leftover after parsing attributes in process `syz.3.49612'. [ 1715.194548][ T5192] 9pnet_fd: Insufficient options for proto=fd [ 1715.229826][ T5196] netlink: 9 bytes leftover after parsing attributes in process `syz.4.49622'. [ 1715.239010][ T5196] 0·: renamed from veth0_macvtap (while UP) [ 1715.245733][ T5196] 0·: entered allmulticast mode [ 1715.251024][ T5196] A link change request failed with some changes committed already. Interface 70· may have been left with an inconsistent configuration, please check. [ 1715.398180][ T5208] netlink: 8 bytes leftover after parsing attributes in process `syz.2.49628'. [ 1715.668284][ T36] audit: type=1400 audit(2000001151.200:3709): avc: denied { mount } for pid=5225 comm="syz.2.49638" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 1715.716461][ T36] audit: type=1400 audit(2000001151.200:3710): avc: denied { remount } for pid=5225 comm="syz.2.49638" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 1715.756495][ T36] audit: type=1400 audit(2000001151.210:3711): avc: denied { unmount } for pid=1307 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 1715.948514][ T5250] 9pnet_fd: Insufficient options for proto=fd [ 1716.299204][T28637] bridge_slave_1: left allmulticast mode [ 1716.304892][T28637] bridge_slave_1: left promiscuous mode [ 1716.327906][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1716.359203][T28637] bridge_slave_0: left allmulticast mode [ 1716.364874][T28637] bridge_slave_0: left promiscuous mode [ 1716.380627][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1716.495188][ T5264] bridge0: port 1(bridge_slave_0) entered blocking state [ 1716.512432][ T5264] bridge0: port 1(bridge_slave_0) entered disabled state [ 1716.527429][ T5264] bridge_slave_0: entered allmulticast mode [ 1716.537144][ T5264] bridge_slave_0: entered promiscuous mode [ 1716.544233][T28637] veth1_macvtap: left promiscuous mode [ 1716.553097][T28637] veth0_vlan: left promiscuous mode [ 1716.656487][ T5264] bridge0: port 2(bridge_slave_1) entered blocking state [ 1716.663556][ T5264] bridge0: port 2(bridge_slave_1) entered disabled state [ 1716.686524][ T5264] bridge_slave_1: entered allmulticast mode [ 1716.697825][ T5264] bridge_slave_1: entered promiscuous mode [ 1716.839006][ T5264] bridge0: port 2(bridge_slave_1) entered blocking state [ 1716.846071][ T5264] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1716.853367][ T5264] bridge0: port 1(bridge_slave_0) entered blocking state [ 1716.860423][ T5264] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1716.883437][T21533] bridge0: port 1(bridge_slave_0) entered disabled state [ 1716.891480][T21533] bridge0: port 2(bridge_slave_1) entered disabled state [ 1716.905272][T21533] bridge0: port 1(bridge_slave_0) entered blocking state [ 1716.912345][T21533] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1716.920087][T21533] bridge0: port 2(bridge_slave_1) entered blocking state [ 1716.927148][T21533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1716.965553][ T5264] veth0_vlan: entered promiscuous mode [ 1716.978573][ T5264] veth1_macvtap: entered promiscuous mode [ 1717.053753][ T5309] netlink: 16 bytes leftover after parsing attributes in process `syz.0.49672'. [ 1717.145141][ T5333] netlink: 8 bytes leftover after parsing attributes in process `syz.2.49683'. [ 1717.167245][ T5335] netlink: 16 bytes leftover after parsing attributes in process `syz.3.49684'. [ 1718.051314][ T5414] netlink: 8 bytes leftover after parsing attributes in process `syz.4.49722'. [ 1718.398134][ T5428] netlink: 16 bytes leftover after parsing attributes in process `syz.3.49729'. [ 1718.499784][ T5443] netlink: 8 bytes leftover after parsing attributes in process `syz.2.49735'. [ 1718.831465][ T5464] netlink: 8 bytes leftover after parsing attributes in process `syz.2.49746'. [ 1719.999291][ T36] audit: type=1400 audit(2000001155.530:3712): avc: denied { remount } for pid=5488 comm="syz.2.49757" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 1720.315031][ T5499] netlink: 16 bytes leftover after parsing attributes in process `syz.3.49763'. [ 1720.612602][ T5533] 9pnet_fd: Insufficient options for proto=fd [ 1721.572733][ T5611] netlink: 16 bytes leftover after parsing attributes in process `syz.3.49806'. [ 1721.752920][ T5635] netlink: 'syz.2.49828': attribute type 4 has an invalid length. [ 1721.772887][ T5637] 9pnet_fd: Insufficient options for proto=fd [ 1721.918419][ T5657] 9pnet_fd: Insufficient options for proto=fd [ 1723.707649][ T5799] netlink: 8 bytes leftover after parsing attributes in process `syz.2.49908'. [ 1725.300754][ T8510] bridge_slave_1: left allmulticast mode [ 1725.306458][ T8510] bridge_slave_1: left promiscuous mode [ 1725.325505][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1725.345790][ T8510] bridge_slave_0: left allmulticast mode [ 1725.356561][ T8510] bridge_slave_0: left promiscuous mode [ 1725.362207][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1725.523390][ T8510] veth1_macvtap: left promiscuous mode [ 1725.536639][ T8510] veth0_vlan: left promiscuous mode [ 1725.709161][ T5857] bridge0: port 1(bridge_slave_0) entered blocking state [ 1725.716249][ T5857] bridge0: port 1(bridge_slave_0) entered disabled state [ 1725.746512][ T5857] bridge_slave_0: entered allmulticast mode [ 1725.767357][ T5857] bridge_slave_0: entered promiscuous mode [ 1725.781785][ T5857] bridge0: port 2(bridge_slave_1) entered blocking state [ 1725.796473][ T5857] bridge0: port 2(bridge_slave_1) entered disabled state [ 1725.813964][ T5857] bridge_slave_1: entered allmulticast mode [ 1725.825747][ T5857] bridge_slave_1: entered promiscuous mode [ 1725.866795][ T5870] netlink: 16 bytes leftover after parsing attributes in process `syz.3.49941'. [ 1725.976348][ T5857] bridge0: port 2(bridge_slave_1) entered blocking state [ 1725.983438][ T5857] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1725.990745][ T5857] bridge0: port 1(bridge_slave_0) entered blocking state [ 1725.997818][ T5857] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1726.064028][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1726.076870][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1726.118609][T21533] bridge0: port 1(bridge_slave_0) entered blocking state [ 1726.125667][T21533] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1726.157951][T21533] bridge0: port 2(bridge_slave_1) entered blocking state [ 1726.165002][T21533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1726.251847][ T5857] veth0_vlan: entered promiscuous mode [ 1726.276297][ T5857] veth1_macvtap: entered promiscuous mode [ 1726.678558][ T5918] netlink: 16 bytes leftover after parsing attributes in process `syz.0.49962'. [ 1727.697988][ T5961] netlink: 16 bytes leftover after parsing attributes in process `syz.0.49983'. [ 1730.000344][ T6064] netlink: 16 bytes leftover after parsing attributes in process `syz.3.50034'. [ 1730.098767][ T6070] netlink: 8 bytes leftover after parsing attributes in process `syz.3.50037'. [ 1730.459888][ T6095] netlink: 8 bytes leftover after parsing attributes in process `syz.0.50047'. [ 1730.927961][ T6119] netlink: 8 bytes leftover after parsing attributes in process `syz.3.50058'. [ 1731.253948][ T6129] netlink: 4 bytes leftover after parsing attributes in process `syz.4.50061'. [ 1731.326464][ T5173] usb 4-1: new high-speed USB device number 56 using dummy_hcd [ 1731.516470][ T5173] usb 4-1: Using ep0 maxpacket: 8 [ 1731.525164][ T5173] usb 4-1: unable to get BOS descriptor or descriptor too short [ 1731.536348][ T5173] usb 4-1: unable to read config index 0 descriptor/start: -71 [ 1731.556458][ T5173] usb 4-1: can't read configurations, error -71 [ 1733.140610][ T6216] netlink: 8 bytes leftover after parsing attributes in process `syz.3.50105'. [ 1733.647751][ T6266] netlink: 16 bytes leftover after parsing attributes in process `syz.2.50127'. [ 1734.878959][ T6329] overlay: Bad value for 'uuid' [ 1737.006493][ T4323] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 1737.158003][ T4323] usb 3-1: Using ep0 maxpacket: 8 [ 1737.178158][ T4323] usb 3-1: unable to get BOS descriptor or descriptor too short [ 1737.187403][ T4323] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 1737.194978][ T4323] usb 3-1: can't read configurations, error -71 [ 1737.386490][ T6445] netlink: 8 bytes leftover after parsing attributes in process `syz.3.50213'. [ 1737.702343][ T6461] netlink: 16 bytes leftover after parsing attributes in process `syz.2.50222'. [ 1738.326472][ T5173] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 1738.476475][ T5173] usb 5-1: Using ep0 maxpacket: 8 [ 1738.488128][ T5173] usb 5-1: unable to get BOS descriptor or descriptor too short [ 1738.500558][ T5173] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 1738.508213][ T5173] usb 5-1: can't read configurations, error -71 [ 1738.565945][ T6546] netlink: 8 bytes leftover after parsing attributes in process `syz.3.50262'. [ 1741.130789][ T6791] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1741.193088][ T6801] netlink: 8 bytes leftover after parsing attributes in process `syz.4.50385'. [ 1741.400759][ T6825] netlink: 8 bytes leftover after parsing attributes in process `syz.4.50396'. [ 1741.556131][ T6823] fuse: Bad value for 'fd' [ 1741.682394][ T6845] netlink: 16 bytes leftover after parsing attributes in process `syz.4.50405'. [ 1741.922220][ T6872] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1742.659898][ T6933] capability: warning: `syz.2.50445' uses deprecated v2 capabilities in a way that may be insecure [ 1742.994898][ T6985] netlink: 8 bytes leftover after parsing attributes in process `syz.3.50470'. [ 1743.392884][ T7009] binder: Bad value for 'max' [ 1743.442728][ T7005] bridge0: port 1(bridge_slave_0) entered blocking state [ 1743.449824][ T7005] bridge0: port 1(bridge_slave_0) entered disabled state [ 1743.457045][ T7005] bridge_slave_0: entered allmulticast mode [ 1743.463382][ T7005] bridge_slave_0: entered promiscuous mode [ 1743.470041][ T7005] bridge0: port 2(bridge_slave_1) entered blocking state [ 1743.477202][ T7005] bridge0: port 2(bridge_slave_1) entered disabled state [ 1743.484412][ T7005] bridge_slave_1: entered allmulticast mode [ 1743.490848][ T7005] bridge_slave_1: entered promiscuous mode [ 1743.558211][ T8510] bridge_slave_1: left allmulticast mode [ 1743.566937][ T8510] bridge_slave_1: left promiscuous mode [ 1743.572566][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1743.596864][ T8510] bridge_slave_0: left allmulticast mode [ 1743.616510][ T8510] bridge_slave_0: left promiscuous mode [ 1743.622160][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1743.774968][ T8510] veth1_macvtap: left promiscuous mode [ 1743.786881][ T8510] veth0_vlan: left promiscuous mode [ 1743.910484][ T7033] fuse: Bad value for 'fd' [ 1743.923336][ T7005] bridge0: port 2(bridge_slave_1) entered blocking state [ 1743.930401][ T7005] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1743.937702][ T7005] bridge0: port 1(bridge_slave_0) entered blocking state [ 1743.944739][ T7005] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1744.001115][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 1744.014057][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 1744.031698][T21533] bridge0: port 1(bridge_slave_0) entered blocking state [ 1744.036231][ T7047] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1744.038849][T21533] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1744.056706][T21533] bridge0: port 2(bridge_slave_1) entered blocking state [ 1744.063763][T21533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1744.105765][ T7053] fuse: Bad value for 'fd' [ 1744.132982][ T7005] veth0_vlan: entered promiscuous mode [ 1744.155576][ T7005] veth1_macvtap: entered promiscuous mode [ 1745.501949][ T7169] netlink: 8 bytes leftover after parsing attributes in process `syz.4.50553'. [ 1748.738416][ T7311] netlink: 8 bytes leftover after parsing attributes in process `syz.3.50620'. [ 1748.834646][ T7321] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1749.123301][ T7332] fuse: Bad value for 'fd' [ 1752.356081][ T7547] fuse: Bad value for 'fd' [ 1752.868120][ T7596] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1753.188890][ T7608] fuse: Bad value for 'fd' [ 1753.196791][ T7622] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1753.816767][ T7656] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1754.963335][ T7737] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1755.209676][ T7749] fuse: Bad value for 'fd' [ 1755.558761][ T7770] netlink: 20 bytes leftover after parsing attributes in process `syz.2.50830'. [ 1756.667667][ T7871] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1756.766535][ T7867] fuse: Bad value for 'fd' [ 1757.661090][ T7974] process 'memfd:£Ÿn´dRi5¬Îáˆ[@8×Î 9I“=µç\'LæÒŽ¼)JtTDqϺå1õ È>É\…L¿Ï‘ßMó^T*' started with executable stack [ 1759.256472][ T8045] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1759.265325][ T8045] overlayfs: missing 'lowerdir' [ 1760.657654][ T8098] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1761.242258][ T8136] fuse: Bad value for 'fd' [ 1764.039991][ T8269] overlayfs: failed to resolve './file0': -2 [ 1764.047007][ T8270] netlink: 16 bytes leftover after parsing attributes in process `syz.4.51079'. [ 1764.354932][ T8295] netlink: 12 bytes leftover after parsing attributes in process `syz.2.51083'. [ 1764.845440][ T8333] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1765.229537][ T8361] netlink: 20 bytes leftover after parsing attributes in process `syz.3.51123'. [ 1765.535461][ T8370] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1765.935130][ T8387] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1765.945128][ T8387] overlayfs: missing 'lowerdir' [ 1765.973040][ T8381] fuse: Bad value for 'fd' [ 1766.541940][ T8468] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1766.566462][ T8468] overlayfs: missing 'lowerdir' [ 1767.023294][ T8487] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1767.503771][ T8506] netlink: 16 bytes leftover after parsing attributes in process `syz.0.51187'. [ 1767.630276][ T8513] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1767.646503][ T8513] overlayfs: missing 'lowerdir' [ 1769.894948][ T8590] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1769.906267][ T8590] overlayfs: missing 'lowerdir' [ 1770.990604][ T8653] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1771.177479][ T8664] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1771.199891][ T8664] overlayfs: missing 'lowerdir' [ 1771.307760][ T8670] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1771.769707][ T8700] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1771.786457][ T8700] overlayfs: missing 'lowerdir' [ 1776.513426][ T8860] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1777.168430][ T8887] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1777.186464][ T8887] overlayfs: missing 'lowerdir' [ 1777.259226][ T8891] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1778.043252][ T8913] fuse: Bad value for 'fd' [ 1778.050810][ T8924] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1781.308899][ T9190] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1781.326627][ T9190] overlayfs: missing 'lowerdir' [ 1782.737406][ T9249] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1783.096462][ T9263] netlink: 12 bytes leftover after parsing attributes in process `syz.4.51560'. [ 1783.842595][ T9290] fuse: Bad value for 'fd' [ 1784.067558][ T9318] netlink: 12 bytes leftover after parsing attributes in process `syz.2.51585'. [ 1784.379616][ T9367] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1784.393129][ T9367] overlayfs: missing 'lowerdir' [ 1785.008969][ T9419] netlink: 12 bytes leftover after parsing attributes in process `syz.2.51635'. [ 1785.410761][ T9472] futex_wake_op: syz.2.51660 tries to shift op by 32; fix this program [ 1785.755824][ T9502] fuse: Bad value for 'fd' [ 1786.255949][ T9562] kvm: kvm [9561]: vcpu2, guest rIP: 0x9131 Unhandled WRMSR(0x11e) = 0x0 [ 1786.566676][ T9589] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1786.578347][ T9589] overlayfs: missing 'lowerdir' [ 1786.699840][ T9613] netlink: 16 bytes leftover after parsing attributes in process `syz.4.51729'. [ 1786.713451][ T9612] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1786.726136][ T9612] overlayfs: missing 'lowerdir' [ 1786.986442][T16307] usb 3-1: new full-speed USB device number 60 using dummy_hcd [ 1787.148001][T16307] usb 3-1: config 0 has an invalid interface number: 231 but max is 0 [ 1787.158467][T16307] usb 3-1: config 0 has no interface number 0 [ 1787.167904][T16307] usb 3-1: config 0 interface 231 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 1787.189800][T16307] usb 3-1: config 0 interface 231 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1787.214436][T16307] usb 3-1: New USB device found, idVendor=067b, idProduct=27a1, bcdDevice=b0.9b [ 1787.223743][T16307] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1787.238305][T16307] usb 3-1: Product: syz [ 1787.246841][T16307] usb 3-1: Manufacturer: syz [ 1787.256431][T16307] usb 3-1: SerialNumber: syz [ 1787.267381][T16307] usb 3-1: config 0 descriptor?? [ 1787.279271][ T9617] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 1787.287186][T16307] plusb 3-1:0.231: probe with driver plusb failed with error -22 [ 1787.493595][ T7729] usb 3-1: USB disconnect, device number 60 [ 1787.665539][ T9661] overlayfs: missing 'lowerdir' [ 1787.811597][ T9684] overlayfs: missing 'lowerdir' [ 1788.025601][ T9704] overlayfs: missing 'lowerdir' [ 1788.398225][ T9732] netlink: 12 bytes leftover after parsing attributes in process `syz.3.51788'. [ 1789.487815][ T9756] netlink: 16 bytes leftover after parsing attributes in process `syz.0.51801'. [ 1790.096035][ T9808] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1790.114916][ T9808] overlayfs: missing 'lowerdir' [ 1790.347496][ T9842] netlink: 12 bytes leftover after parsing attributes in process `syz.3.51840'. [ 1790.413781][ T9850] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1790.442249][ T9850] overlayfs: missing 'lowerdir' [ 1790.936683][ T9880] overlayfs: failed to resolve './file1': -2 [ 1791.448158][ T9888] fuse: Bad value for 'fd' [ 1791.880775][ T9913] bridge0: port 1(bridge_slave_0) entered blocking state [ 1791.896435][ T9913] bridge0: port 1(bridge_slave_0) entered disabled state [ 1791.906457][ T9913] bridge_slave_0: entered allmulticast mode [ 1791.912770][ T9913] bridge_slave_0: entered promiscuous mode [ 1791.919692][ T46] bridge_slave_1: left allmulticast mode [ 1791.925347][ T46] bridge_slave_1: left promiscuous mode [ 1791.931224][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 1791.938974][ T46] bridge_slave_0: left allmulticast mode [ 1791.956454][ T46] bridge_slave_0: left promiscuous mode [ 1791.962090][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 1792.100829][ T9913] bridge0: port 2(bridge_slave_1) entered blocking state [ 1792.120793][ T9913] bridge0: port 2(bridge_slave_1) entered disabled state [ 1792.136725][ T9913] bridge_slave_1: entered allmulticast mode [ 1792.153236][ T9913] bridge_slave_1: entered promiscuous mode [ 1792.162276][ T46] veth1_macvtap: left promiscuous mode [ 1792.168208][ T46] veth0_vlan: left promiscuous mode [ 1792.443371][ T9913] bridge0: port 2(bridge_slave_1) entered blocking state [ 1792.450444][ T9913] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1792.457732][ T9913] bridge0: port 1(bridge_slave_0) entered blocking state [ 1792.464761][ T9913] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1792.533556][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1792.541126][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1792.567362][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 1792.574489][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1792.574489][ T9952] netlink: 12 bytes leftover after parsing attributes in process `syz.3.51884'. [ 1792.593166][ T8510] bridge0: port 2(bridge_slave_1) entered blocking state [ 1792.600220][ T8510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1792.643656][ T9960] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1792.647168][ T9913] veth0_vlan: entered promiscuous mode [ 1792.662570][ T9960] overlayfs: missing 'lowerdir' [ 1792.680695][ T9913] veth1_macvtap: entered promiscuous mode [ 1793.040021][T10020] netlink: 12 bytes leftover after parsing attributes in process `syz.4.51922'. [ 1793.223932][T10032] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1793.242910][T10032] overlayfs: missing 'lowerdir' [ 1793.260323][T10024] fuse: Bad value for 'fd' [ 1793.598138][T10071] netlink: 12 bytes leftover after parsing attributes in process `syz.4.51948'. [ 1793.633475][T10075] overlayfs: failed to resolve './file1': -2 [ 1793.757305][T10093] netlink: 16 bytes leftover after parsing attributes in process `syz.2.51960'. [ 1793.813855][T10099] overlayfs: failed to resolve './file1': -2 [ 1793.948248][T10117] netlink: 16 bytes leftover after parsing attributes in process `syz.0.51971'. [ 1795.102643][T10165] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1795.119040][T10165] overlayfs: missing 'lowerdir' [ 1795.168711][T10177] netlink: 16 bytes leftover after parsing attributes in process `syz.0.52001'. [ 1795.355739][T10202] netlink: 16 bytes leftover after parsing attributes in process `syz.4.52013'. [ 1795.984046][T10216] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1795.996181][T10216] overlayfs: missing 'lowerdir' [ 1796.353130][T10254] fuse: Bad value for 'fd' [ 1796.960545][T10297] netlink: 16 bytes leftover after parsing attributes in process `syz.0.52059'. [ 1797.376505][T10309] fuse: Bad value for 'fd' [ 1797.831102][T10352] netlink: 12 bytes leftover after parsing attributes in process `syz.3.52086'. [ 1797.921465][T10364] netlink: 16 bytes leftover after parsing attributes in process `syz.0.52081'. [ 1798.790707][T10399] bridge0: port 1(bridge_slave_0) entered blocking state [ 1798.816419][T10399] bridge0: port 1(bridge_slave_0) entered disabled state [ 1798.846463][T10399] bridge_slave_0: entered allmulticast mode [ 1798.852900][T10399] bridge_slave_0: entered promiscuous mode [ 1798.897079][T10399] bridge0: port 2(bridge_slave_1) entered blocking state [ 1798.904490][T10399] bridge0: port 2(bridge_slave_1) entered disabled state [ 1798.916459][T10399] bridge_slave_1: entered allmulticast mode [ 1798.923658][T10399] bridge_slave_1: entered promiscuous mode [ 1798.969084][ T8510] bridge_slave_1: left allmulticast mode [ 1798.975168][ T8510] bridge_slave_1: left promiscuous mode [ 1798.982860][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1799.002592][ T8510] bridge_slave_0: left allmulticast mode [ 1799.010867][ T8510] bridge_slave_0: left promiscuous mode [ 1799.025510][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1799.048756][T10412] netlink: 12 bytes leftover after parsing attributes in process `syz.0.52115'. [ 1799.198186][ T8510] veth1_macvtap: left promiscuous mode [ 1799.203833][ T8510] veth0_vlan: left promiscuous mode [ 1799.326208][T10399] bridge0: port 2(bridge_slave_1) entered blocking state [ 1799.333405][T10399] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1799.340740][T10399] bridge0: port 1(bridge_slave_0) entered blocking state [ 1799.347812][T10399] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1799.402445][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 1799.416501][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 1799.438401][T28637] bridge0: port 1(bridge_slave_0) entered blocking state [ 1799.445472][T28637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1799.476798][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 1799.483869][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1799.502961][T10441] fuse: Bad value for 'fd' [ 1799.548953][T10399] veth0_vlan: entered promiscuous mode [ 1799.574308][T10399] veth1_macvtap: entered promiscuous mode [ 1799.641198][T10455] netlink: 12 bytes leftover after parsing attributes in process `syz.3.52130'. [ 1801.457000][T10596] netlink: 16 bytes leftover after parsing attributes in process `syz.4.52198'. [ 1803.866544][T10734] fuse: Bad value for 'fd' [ 1804.076790][T10745] netlink: 16 bytes leftover after parsing attributes in process `syz.2.52270'. [ 1804.536272][T10775] netlink: 12 bytes leftover after parsing attributes in process `syz.0.52286'. [ 1805.930374][T10893] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1805.955787][T10893] overlayfs: missing 'lowerdir' [ 1806.326437][T16307] usb 4-1: new full-speed USB device number 58 using dummy_hcd [ 1806.501393][T16307] usb 4-1: config 0 has an invalid interface number: 231 but max is 0 [ 1806.516441][T16307] usb 4-1: config 0 has no interface number 0 [ 1806.522560][T16307] usb 4-1: config 0 interface 231 altsetting 0 endpoint 0x6 has invalid maxpacket 1023, setting to 64 [ 1806.534293][ T8510] bridge_slave_1: left allmulticast mode [ 1806.540493][ T8510] bridge_slave_1: left promiscuous mode [ 1806.546145][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1806.554767][T16307] usb 4-1: config 0 interface 231 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 1806.567133][T16307] usb 4-1: New USB device found, idVendor=067b, idProduct=27a1, bcdDevice=b0.9b [ 1806.568098][ T8510] bridge_slave_0: left allmulticast mode [ 1806.586326][T16307] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1806.592829][ T8510] bridge_slave_0: left promiscuous mode [ 1806.594677][T16307] usb 4-1: Product: syz [ 1806.604457][T16307] usb 4-1: Manufacturer: syz [ 1806.609241][T16307] usb 4-1: SerialNumber: syz [ 1806.612484][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1806.616459][T16307] usb 4-1: config 0 descriptor?? [ 1806.626205][T10903] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 1806.638859][T16307] plusb 4-1:0.231: probe with driver plusb failed with error -22 [ 1806.775566][ T8510] veth1_macvtap: left promiscuous mode [ 1806.786480][ T8510] veth0_vlan: left promiscuous mode [ 1806.837708][ T5173] usb 4-1: USB disconnect, device number 58 [ 1806.953666][T10924] bridge0: port 1(bridge_slave_0) entered blocking state [ 1806.960929][T10924] bridge0: port 1(bridge_slave_0) entered disabled state [ 1806.973390][T10924] bridge_slave_0: entered allmulticast mode [ 1806.980042][T10924] bridge_slave_0: entered promiscuous mode [ 1806.986881][T10924] bridge0: port 2(bridge_slave_1) entered blocking state [ 1806.993956][T10924] bridge0: port 2(bridge_slave_1) entered disabled state [ 1807.001482][T10924] bridge_slave_1: entered allmulticast mode [ 1807.008364][T10924] bridge_slave_1: entered promiscuous mode [ 1807.118748][T10924] bridge0: port 2(bridge_slave_1) entered blocking state [ 1807.125826][T10924] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1807.133152][T10924] bridge0: port 1(bridge_slave_0) entered blocking state [ 1807.140350][T10924] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1807.214680][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1807.226748][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1807.256890][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 1807.263989][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1807.298109][ T8510] bridge0: port 2(bridge_slave_1) entered blocking state [ 1807.305184][ T8510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1807.339345][T10924] veth0_vlan: entered promiscuous mode [ 1807.366782][T10924] veth1_macvtap: entered promiscuous mode [ 1808.237919][T11017] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1808.255149][T11017] overlayfs: missing 'lowerdir' [ 1808.604497][T11045] netlink: 12 bytes leftover after parsing attributes in process `syz.2.52411'. [ 1808.705805][T11063] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1808.713789][T11068] netlink: 12 bytes leftover after parsing attributes in process `syz.0.52422'. [ 1808.730539][T11063] overlayfs: missing 'lowerdir' [ 1810.078338][T11147] netlink: 12 bytes leftover after parsing attributes in process `syz.4.52462'. [ 1810.355519][T11175] netlink: 12 bytes leftover after parsing attributes in process `syz.3.52476'. [ 1811.608840][T11213] netlink: 12 bytes leftover after parsing attributes in process `syz.2.52496'. [ 1811.744089][T11223] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1811.765268][T11223] overlayfs: missing 'lowerdir' [ 1811.948828][T11244] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1811.961309][T11244] overlayfs: missing 'lowerdir' [ 1812.192719][T11269] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1812.202647][T11269] overlayfs: missing 'lowerdir' [ 1812.750273][T11304] netlink: 12 bytes leftover after parsing attributes in process `syz.4.52540'. [ 1813.066521][ T36] audit: type=1400 audit(2000001248.600:3713): avc: denied { read } for pid=11305 comm="syz.4.52541" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 1816.970999][T11479] overlayfs: missing 'lowerdir' [ 1817.398558][T11554] netlink: 12 bytes leftover after parsing attributes in process `syz.4.52663'. [ 1817.670351][T11582] netlink: 12 bytes leftover after parsing attributes in process `syz.0.52676'. [ 1818.611307][T11620] overlayfs: missing 'lowerdir' [ 1818.847875][T11639] overlayfs: missing 'lowerdir' [ 1819.685644][T11699] netlink: 12 bytes leftover after parsing attributes in process `syz.2.52735'. [ 1828.175924][T12125] bridge0: port 1(bridge_slave_0) entered blocking state [ 1828.185457][T12125] bridge0: port 1(bridge_slave_0) entered disabled state [ 1828.196668][T12125] bridge_slave_0: entered allmulticast mode [ 1828.203011][T12125] bridge_slave_0: entered promiscuous mode [ 1828.217259][T12125] bridge0: port 2(bridge_slave_1) entered blocking state [ 1828.224377][T12125] bridge0: port 2(bridge_slave_1) entered disabled state [ 1828.231588][T12125] bridge_slave_1: entered allmulticast mode [ 1828.239145][T12125] bridge_slave_1: entered promiscuous mode [ 1828.254548][ T46] bridge_slave_1: left allmulticast mode [ 1828.260388][ T46] bridge_slave_1: left promiscuous mode [ 1828.272433][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 1828.286932][ T46] bridge_slave_0: left allmulticast mode [ 1828.295075][ T46] bridge_slave_0: left promiscuous mode [ 1828.305337][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 1828.432706][ T46] veth1_macvtap: left promiscuous mode [ 1828.440626][ T46] veth0_vlan: left promiscuous mode [ 1828.614325][T12125] bridge0: port 2(bridge_slave_1) entered blocking state [ 1828.621444][T12125] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1828.628805][T12125] bridge0: port 1(bridge_slave_0) entered blocking state [ 1828.635871][T12125] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1828.661768][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1828.677636][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1828.698436][T28637] bridge0: port 1(bridge_slave_0) entered blocking state [ 1828.705507][T28637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1828.725644][ T8510] bridge0: port 2(bridge_slave_1) entered blocking state [ 1828.732734][ T8510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1828.796481][T12125] veth0_vlan: entered promiscuous mode [ 1828.824525][T12125] veth1_macvtap: entered promiscuous mode [ 1832.228944][T12348] rust_binder: Write failure EFAULT in pid:30 [ 1834.873791][T12534] overlayfs: failed to resolve './file1': -2 [ 1835.265618][T12611] overlayfs: failed to resolve './file1': -2 [ 1850.450090][T13643] overlayfs: failed to resolve './file0': -2 [ 1850.737810][T13674] overlayfs: failed to resolve './file0': -2 [ 1852.342865][T13720] overlayfs: failed to resolve './file0': -2 [ 1852.507800][T13732] overlayfs: missing 'lowerdir' [ 1855.095924][T13894] can: request_module (can-proto-6) failed. [ 1855.250807][T13908] overlayfs: missing 'lowerdir' [ 1856.431224][T13991] overlayfs: missing 'lowerdir' [ 1858.202022][T14066] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 1858.246471][T14066] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1859.126630][T14121] overlayfs: missing 'workdir' [ 1859.266206][T14138] 9pnet: Could not find request transport: rdma [ 1859.337298][T14149] overlayfs: missing 'lowerdir' [ 1859.637574][T14172] 9pnet_virtio: no channels available for device syz [ 1860.939442][T14233] overlayfs: missing 'lowerdir' [ 1861.662102][T14286] overlayfs: missing 'workdir' [ 1862.794604][T14313] overlayfs: missing 'workdir' [ 1865.803204][ T46] bridge_slave_1: left allmulticast mode [ 1865.815599][ T46] bridge_slave_1: left promiscuous mode [ 1865.836500][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 1865.845280][ T46] bridge_slave_0: left allmulticast mode [ 1865.853671][ T46] bridge_slave_0: left promiscuous mode [ 1865.861304][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 1866.025527][ T46] veth1_macvtap: left promiscuous mode [ 1866.046438][ T46] veth0_vlan: left promiscuous mode [ 1866.271072][T14465] bridge0: port 1(bridge_slave_0) entered blocking state [ 1866.286429][T14465] bridge0: port 1(bridge_slave_0) entered disabled state [ 1866.304843][T14465] bridge_slave_0: entered allmulticast mode [ 1866.318333][T14465] bridge_slave_0: entered promiscuous mode [ 1866.337288][T14465] bridge0: port 2(bridge_slave_1) entered blocking state [ 1866.344354][T14465] bridge0: port 2(bridge_slave_1) entered disabled state [ 1866.361764][T14465] bridge_slave_1: entered allmulticast mode [ 1866.376140][T14465] bridge_slave_1: entered promiscuous mode [ 1866.511745][T14465] bridge0: port 2(bridge_slave_1) entered blocking state [ 1866.518865][T14465] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1866.526189][T14465] bridge0: port 1(bridge_slave_0) entered blocking state [ 1866.533257][T14465] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1866.624632][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1866.635046][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1866.673073][T28637] bridge0: port 1(bridge_slave_0) entered blocking state [ 1866.680173][T28637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1866.691411][ T8510] bridge0: port 2(bridge_slave_1) entered blocking state [ 1866.698504][ T8510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1866.778902][T14465] veth0_vlan: entered promiscuous mode [ 1866.800576][T14465] veth1_macvtap: entered promiscuous mode [ 1870.724675][ T36] audit: type=1400 audit(2000001306.250:3714): avc: denied { connect } for pid=14743 comm="syz.2.54215" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1871.677176][ T36] audit: type=1400 audit(2000001307.210:3715): avc: denied { mounton } for pid=14816 comm="syz.3.54250" path="/334/file0" dev="tmpfs" ino=2181 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1871.677191][T14817] tmpfs: Unsupported parameter 'mpol' [ 1882.710254][ T46] bridge_slave_1: left allmulticast mode [ 1882.722283][ T46] bridge_slave_1: left promiscuous mode [ 1882.745763][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 1882.756780][ T46] bridge_slave_0: left allmulticast mode [ 1882.762449][ T46] bridge_slave_0: left promiscuous mode [ 1882.786484][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 1882.927055][ T46] veth1_macvtap: left promiscuous mode [ 1882.932609][ T46] veth0_vlan: left promiscuous mode [ 1883.106976][T15381] bridge0: port 1(bridge_slave_0) entered blocking state [ 1883.114056][T15381] bridge0: port 1(bridge_slave_0) entered disabled state [ 1883.134048][T15381] bridge_slave_0: entered allmulticast mode [ 1883.156857][T15381] bridge_slave_0: entered promiscuous mode [ 1883.176603][T15381] bridge0: port 2(bridge_slave_1) entered blocking state [ 1883.183817][T15381] bridge0: port 2(bridge_slave_1) entered disabled state [ 1883.206433][T15381] bridge_slave_1: entered allmulticast mode [ 1883.212815][T15381] bridge_slave_1: entered promiscuous mode [ 1883.359475][T15381] bridge0: port 2(bridge_slave_1) entered blocking state [ 1883.366567][T15381] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1883.373867][T15381] bridge0: port 1(bridge_slave_0) entered blocking state [ 1883.380947][T15381] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1883.433257][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 1883.446894][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 1883.468226][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 1883.475305][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1883.483716][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 1883.490796][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1883.520221][T15441] netlink: 12 bytes leftover after parsing attributes in process `syz.3.54548'. [ 1883.544019][T15381] veth0_vlan: entered promiscuous mode [ 1883.564709][T15381] veth1_macvtap: entered promiscuous mode [ 1883.924139][T15499] netlink: 12 bytes leftover after parsing attributes in process `syz.0.54576'. [ 1891.185698][T15883] netlink: 12 bytes leftover after parsing attributes in process `syz.3.54765'. [ 1891.847945][T28637] bridge_slave_1: left allmulticast mode [ 1891.853641][T28637] bridge_slave_1: left promiscuous mode [ 1891.859528][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1891.877030][T28637] bridge_slave_0: left allmulticast mode [ 1891.882694][T28637] bridge_slave_0: left promiscuous mode [ 1891.896466][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1892.019232][T28637] veth1_macvtap: left promiscuous mode [ 1892.024776][T28637] veth0_vlan: left promiscuous mode [ 1892.131832][T15946] overlayfs: failed to resolve './file0': -2 [ 1892.140916][T15928] bridge0: port 1(bridge_slave_0) entered blocking state [ 1892.157988][T15928] bridge0: port 1(bridge_slave_0) entered disabled state [ 1892.165353][T15928] bridge_slave_0: entered allmulticast mode [ 1892.182224][T15928] bridge_slave_0: entered promiscuous mode [ 1892.197928][T15928] bridge0: port 2(bridge_slave_1) entered blocking state [ 1892.215110][T15928] bridge0: port 2(bridge_slave_1) entered disabled state [ 1892.234793][T15928] bridge_slave_1: entered allmulticast mode [ 1892.242444][T15928] bridge_slave_1: entered promiscuous mode [ 1892.405825][T15928] bridge0: port 2(bridge_slave_1) entered blocking state [ 1892.412924][T15928] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1892.420240][T15928] bridge0: port 1(bridge_slave_0) entered blocking state [ 1892.427291][T15928] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1892.487823][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1892.505778][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1892.550539][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 1892.557652][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1892.575701][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 1892.582808][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1892.631379][T15928] veth0_vlan: entered promiscuous mode [ 1892.650072][T15928] veth1_macvtap: entered promiscuous mode [ 1894.310565][T16083] overlayfs: failed to resolve './file0': -2 [ 1894.489714][T16108] overlayfs: failed to resolve './file0': -2 [ 1894.942179][T16140] overlayfs: failed to resolve './file0': -2 [ 1898.915620][T16471] overlayfs: missing 'lowerdir' [ 1899.758765][T16548] overlayfs: missing 'workdir' [ 1901.239382][T16635] overlayfs: missing 'lowerdir' [ 1902.713691][T16711] overlayfs: missing 'lowerdir' [ 1906.007621][T16865] netlink: 4 bytes leftover after parsing attributes in process `syz.4.55246'. [ 1907.287467][T16972] tmpfs: Unsupported parameter 'mpol' [ 1909.779789][T28637] bridge_slave_1: left allmulticast mode [ 1909.796392][T28637] bridge_slave_1: left promiscuous mode [ 1909.802032][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1909.826800][T28637] bridge_slave_0: left allmulticast mode [ 1909.842602][T28637] bridge_slave_0: left promiscuous mode [ 1909.856427][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1909.997356][T28637] veth1_macvtap: left promiscuous mode [ 1910.008664][T28637] veth0_vlan: left promiscuous mode [ 1910.137011][T17056] bridge0: port 1(bridge_slave_0) entered blocking state [ 1910.156226][T17056] bridge0: port 1(bridge_slave_0) entered disabled state [ 1910.182420][T17056] bridge_slave_0: entered allmulticast mode [ 1910.197308][T17056] bridge_slave_0: entered promiscuous mode [ 1910.217102][T17056] bridge0: port 2(bridge_slave_1) entered blocking state [ 1910.227337][T17056] bridge0: port 2(bridge_slave_1) entered disabled state [ 1910.235296][T17056] bridge_slave_1: entered allmulticast mode [ 1910.266798][T17056] bridge_slave_1: entered promiscuous mode [ 1910.456517][T17056] bridge0: port 2(bridge_slave_1) entered blocking state [ 1910.463609][T17056] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1910.470951][T17056] bridge0: port 1(bridge_slave_0) entered blocking state [ 1910.478037][T17056] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1910.531701][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1910.546598][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1910.568952][T28637] bridge0: port 1(bridge_slave_0) entered blocking state [ 1910.576021][T28637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1910.597207][T28637] bridge0: port 2(bridge_slave_1) entered blocking state [ 1910.604262][T28637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1910.643961][T17056] veth0_vlan: entered promiscuous mode [ 1910.667636][T17056] veth1_macvtap: entered promiscuous mode [ 1910.806538][T17140] loop5: detected capacity change from 0 to 7 [ 1911.556740][ T36] audit: type=1400 audit(2000001347.090:3716): avc: denied { create } for pid=17232 comm="syz.4.55423" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1913.007807][T17325] netlink: 8 bytes leftover after parsing attributes in process `syz.3.55471'. [ 1913.073003][T17333] netlink: 20 bytes leftover after parsing attributes in process `syz.4.55466'. [ 1913.234414][T17359] netlink: 20 bytes leftover after parsing attributes in process `syz.3.55486'. [ 1913.575861][T17383] netlink: 16 bytes leftover after parsing attributes in process `syz.3.55498'. [ 1914.263904][T17411] tipc: Started in network mode [ 1914.268884][T17411] tipc: Node identity 4, cluster identity 4711 [ 1914.275070][T17411] tipc: Node number set to 4 [ 1915.447111][T17483] loop5: detected capacity change from 0 to 7 [ 1917.052364][T17578] loop5: detected capacity change from 0 to 7 [ 1920.147614][T17723] loop5: detected capacity change from 0 to 7 [ 1921.396497][T17750] loop5: detected capacity change from 0 to 7 [ 1924.123085][T17926] loop5: detected capacity change from 0 to 7 [ 1924.407546][T17939] netlink: 28 bytes leftover after parsing attributes in process `syz.3.55774'. [ 1927.504337][T18043] netlink: 8 bytes leftover after parsing attributes in process `syz.0.55826'. [ 1928.086382][ T9] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 1928.207466][T18088] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1928.246378][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 1928.253035][ T9] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1928.274123][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1928.294334][ T9] usb 1-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 1928.313577][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1928.332541][ T9] usb 1-1: config 0 descriptor?? [ 1928.556598][ T9] usbhid 1-1:0.0: can't add hid device: -71 [ 1928.574908][ T9] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1928.597318][ T9] usb 1-1: USB disconnect, device number 70 [ 1930.308755][T18186] loop5: detected capacity change from 0 to 7 [ 1931.143446][T18202] loop5: detected capacity change from 0 to 7 [ 1931.548812][T18232] netlink: 24 bytes leftover after parsing attributes in process `syz.2.55918'. [ 1931.617255][T18236] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1931.947224][T18270] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1932.222072][T18321] netlink: 24 bytes leftover after parsing attributes in process `syz.4.55960'. [ 1932.232856][T18316] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1932.657345][T18358] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1933.006753][T18394] overlayfs: failed to resolve './file1': -2 [ 1934.039291][T18472] overlayfs: failed to resolve './file0': -2 [ 1934.446956][T18502] overlayfs: failed to resolve './file1': -2 [ 1934.626706][T18512] overlayfs: failed to resolve './file1': -2 [ 1935.098584][T18532] overlayfs: failed to resolve './file1': -2 [ 1935.245354][T18538] overlayfs: failed to resolve './file0': -2 [ 1937.163652][T18605] overlayfs: failed to resolve './file0': -2 [ 1939.433051][T18724] loop5: detected capacity change from 0 to 7 [ 1939.907335][T18793] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1940.118192][T18835] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1940.147332][T18837] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1942.276762][T18884] netlink: 24 bytes leftover after parsing attributes in process `syz.0.56238'. [ 1942.466503][T18898] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1944.876703][T18978] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1945.040270][T18985] loop5: detected capacity change from 0 to 7 [ 1945.697193][T19022] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1945.810973][T19036] netlink: 4 bytes leftover after parsing attributes in process `syz.4.56300'. [ 1946.081421][ T36] audit: type=1400 audit(2000001381.610:3717): avc: denied { read } for pid=19061 comm="syz.4.56324" name="/" dev="configfs" ino=2557 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1946.142351][ T36] audit: type=1400 audit(2000001381.610:3718): avc: denied { open } for pid=19061 comm="syz.4.56324" path="/" dev="configfs" ino=2557 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1946.326499][T19095] loop5: detected capacity change from 0 to 7 [ 1946.440311][T19099] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1946.814261][T19133] netlink: 4 bytes leftover after parsing attributes in process `syz.2.56357'. [ 1946.853620][T19140] 9pnet_fd: Insufficient options for proto=fd [ 1946.965354][T19160] netlink: 4 bytes leftover after parsing attributes in process `syz.4.56371'. [ 1947.238826][T19184] netlink: 4 bytes leftover after parsing attributes in process `syz.3.56382'. [ 1947.538540][T19210] netlink: 4 bytes leftover after parsing attributes in process `syz.3.56395'. [ 1949.621314][T19322] loop5: detected capacity change from 0 to 7 [ 1949.978697][T19350] netlink: 4 bytes leftover after parsing attributes in process `syz.3.56466'. [ 1950.051466][T19357] netlink: 4 bytes leftover after parsing attributes in process `syz.3.56468'. [ 1950.317651][T19393] netlink: 4 bytes leftover after parsing attributes in process `syz.2.56486'. [ 1950.363596][T19398] loop5: detected capacity change from 0 to 7 [ 1950.430562][T19403] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1950.693929][T19431] netlink: 24 bytes leftover after parsing attributes in process `syz.2.56504'. [ 1950.704106][T19429] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1950.858753][T19453] 9pnet_fd: Insufficient options for proto=fd [ 1950.875308][T19454] netlink: 4 bytes leftover after parsing attributes in process `syz.4.56514'. [ 1950.967527][T19464] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1951.108159][T19480] 9pnet_fd: Insufficient options for proto=fd [ 1951.971687][T19502] netlink: 4 bytes leftover after parsing attributes in process `syz.2.56535'. [ 1952.169184][T19512] 9pnet_fd: Insufficient options for proto=fd [ 1952.241423][T19523] netlink: 24 bytes leftover after parsing attributes in process `syz.4.56549'. [ 1952.252709][T19520] tmpfs: Unsupported parameter 'mpol' [ 1952.457679][T19535] loop5: detected capacity change from 0 to 7 [ 1952.488916][ T8510] bridge_slave_1: left allmulticast mode [ 1952.509068][ T8510] bridge_slave_1: left promiscuous mode [ 1952.524734][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1952.546904][ T8510] bridge_slave_0: left allmulticast mode [ 1952.565089][ T8510] bridge_slave_0: left promiscuous mode [ 1952.581864][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1952.730235][ T8510] tipc: Left network mode [ 1952.737642][T19538] 9pnet_fd: Insufficient options for proto=fd [ 1952.787517][ T8510] veth1_macvtap: left promiscuous mode [ 1952.793180][ T8510] veth0_vlan: left promiscuous mode [ 1952.951373][T19536] bridge0: port 1(bridge_slave_0) entered blocking state [ 1952.976364][T19536] bridge0: port 1(bridge_slave_0) entered disabled state [ 1952.983470][T19536] bridge_slave_0: entered allmulticast mode [ 1952.996820][T19536] bridge_slave_0: entered promiscuous mode [ 1953.007606][T19536] bridge0: port 2(bridge_slave_1) entered blocking state [ 1953.014752][T19536] bridge0: port 2(bridge_slave_1) entered disabled state [ 1953.034461][T19536] bridge_slave_1: entered allmulticast mode [ 1953.044541][T19536] bridge_slave_1: entered promiscuous mode [ 1953.092894][T19556] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1953.117267][T19558] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1953.185233][T19536] bridge0: port 2(bridge_slave_1) entered blocking state [ 1953.191145][T19569] 9pnet_fd: Insufficient options for proto=fd [ 1953.192328][T19536] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1953.205717][T19536] bridge0: port 1(bridge_slave_0) entered blocking state [ 1953.212794][T19536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1953.255252][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1953.266015][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1953.286074][ T8510] bridge0: port 1(bridge_slave_0) entered blocking state [ 1953.293169][ T8510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1953.300775][ T8510] bridge0: port 2(bridge_slave_1) entered blocking state [ 1953.307847][ T8510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1953.360171][T19536] veth0_vlan: entered promiscuous mode [ 1953.378825][T19536] veth1_macvtap: entered promiscuous mode [ 1953.456824][T19601] netlink: 140 bytes leftover after parsing attributes in process `syz.4.56578'. [ 1954.036387][ T4323] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 1954.206744][ T4323] usb 3-1: Using ep0 maxpacket: 16 [ 1954.217140][ T4323] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1954.237528][ T4323] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1954.244159][ T4323] usb 3-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 1954.266351][ T4323] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1954.287810][ T4323] usb 3-1: config 0 descriptor?? [ 1954.503569][ T4323] usbhid 3-1:0.0: can't add hid device: -71 [ 1954.516504][ T4323] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 1954.525667][ T4323] usb 3-1: USB disconnect, device number 61 [ 1954.789009][T19712] netlink: 24 bytes leftover after parsing attributes in process `syz.0.56635'. [ 1955.351371][T19758] netlink: 24 bytes leftover after parsing attributes in process `syz.4.56647'. [ 1956.482189][T19818] 9pnet_fd: Insufficient options for proto=fd [ 1956.645315][T19839] netlink: 4 bytes leftover after parsing attributes in process `syz.2.56697'. [ 1956.674787][T19836] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1956.939590][T19868] loop5: detected capacity change from 0 to 7 [ 1957.286617][T19897] netlink: 24 bytes leftover after parsing attributes in process `syz.0.56725'. [ 1957.311750][T19899] 9pnet_fd: Insufficient options for proto=fd [ 1957.366351][ T36] audit: type=1400 audit(2000001392.890:3719): avc: denied { mount } for pid=19902 comm="syz.3.56728" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 1957.425513][ T36] audit: type=1400 audit(2000001392.890:3720): avc: denied { mounton } for pid=19902 comm="syz.3.56728" path="/354/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 1957.478877][ T36] audit: type=1400 audit(2000001392.890:3721): avc: denied { read } for pid=19902 comm="syz.3.56728" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 1957.544323][ T36] audit: type=1400 audit(2000001392.940:3722): avc: denied { unmount } for pid=17056 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 1957.627245][T19913] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1958.031917][T19943] loop5: detected capacity change from 0 to 7 [ 1958.206367][ T4323] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 1958.376371][ T4323] usb 5-1: Using ep0 maxpacket: 16 [ 1958.387231][ T4323] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1958.404283][ T4323] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1958.421153][ T4323] usb 5-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 1958.446371][ T4323] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1958.455572][ T4323] usb 5-1: config 0 descriptor?? [ 1958.682612][ T4323] usbhid 5-1:0.0: can't add hid device: -71 [ 1958.690592][ T4323] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1958.707826][T19968] netlink: 24 bytes leftover after parsing attributes in process `syz.3.56759'. [ 1958.716536][ T4323] usb 5-1: USB disconnect, device number 20 [ 1959.309148][T20018] loop5: detected capacity change from 0 to 7 [ 1959.556400][ T4323] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 1959.716362][ T4323] usb 5-1: Using ep0 maxpacket: 16 [ 1959.726800][ T4323] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1959.737834][ T4323] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1959.744511][ T4323] usb 5-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 1959.753903][ T4323] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1959.765953][ T4323] usb 5-1: config 0 descriptor?? [ 1959.974723][ T4323] usbhid 5-1:0.0: can't add hid device: -71 [ 1959.980765][ T4323] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1959.999672][ T4323] usb 5-1: USB disconnect, device number 21 [ 1960.928531][T20158] 9pnet_fd: Insufficient options for proto=fd [ 1961.611320][T20193] loop5: detected capacity change from 0 to 7 [ 1962.104095][T20235] overlayfs: missing 'lowerdir' [ 1962.197847][T20247] 9pnet_fd: Insufficient options for proto=fd [ 1962.336382][ T4323] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 1962.451141][T21533] bridge_slave_1: left allmulticast mode [ 1962.457033][T21533] bridge_slave_1: left promiscuous mode [ 1962.462705][T21533] bridge0: port 2(bridge_slave_1) entered disabled state [ 1962.472308][T21533] bridge_slave_0: left allmulticast mode [ 1962.479053][T21533] bridge_slave_0: left promiscuous mode [ 1962.484714][T21533] bridge0: port 1(bridge_slave_0) entered disabled state [ 1962.527436][ T4323] usb 3-1: Using ep0 maxpacket: 16 [ 1962.533686][ T4323] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1962.545590][ T4323] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1962.552373][ T4323] usb 3-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 1962.571730][T20267] bridge0: port 1(bridge_slave_0) entered blocking state [ 1962.578830][ T4323] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1962.587158][T20267] bridge0: port 1(bridge_slave_0) entered disabled state [ 1962.594210][T20267] bridge_slave_0: entered allmulticast mode [ 1962.600994][ T4323] usb 3-1: config 0 descriptor?? [ 1962.609862][T20267] bridge_slave_0: entered promiscuous mode [ 1962.617085][T21533] veth1_macvtap: left promiscuous mode [ 1962.622831][T21533] veth0_vlan: left promiscuous mode [ 1962.691281][T20267] bridge0: port 2(bridge_slave_1) entered blocking state [ 1962.692103][T20288] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1962.706183][T20267] bridge0: port 2(bridge_slave_1) entered disabled state [ 1962.723921][T20267] bridge_slave_1: entered allmulticast mode [ 1962.736488][T20267] bridge_slave_1: entered promiscuous mode [ 1962.811408][ T4323] usbhid 3-1:0.0: can't add hid device: -71 [ 1962.819719][ T4323] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 1962.828194][T20267] bridge0: port 2(bridge_slave_1) entered blocking state [ 1962.835232][T20267] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1962.842562][T20267] bridge0: port 1(bridge_slave_0) entered blocking state [ 1962.849610][T20267] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1962.858499][ T4323] usb 3-1: USB disconnect, device number 62 [ 1962.883645][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1962.891782][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1962.903915][ T8510] bridge0: port 1(bridge_slave_0) entered blocking state [ 1962.910988][ T8510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1962.919652][ T8510] bridge0: port 2(bridge_slave_1) entered blocking state [ 1962.926706][ T8510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1962.960380][T20267] veth0_vlan: entered promiscuous mode [ 1962.971989][T20267] veth1_macvtap: entered promiscuous mode [ 1963.147406][T20320] loop5: detected capacity change from 0 to 7 [ 1963.457188][T20338] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1964.296397][T20400] overlayfs: missing 'lowerdir' [ 1964.826593][T20449] 9pnet_fd: Insufficient options for proto=fd [ 1964.988166][T20455] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1965.666386][T16307] usb 1-1: new high-speed USB device number 71 using dummy_hcd [ 1965.695735][T20522] overlayfs: missing 'workdir' [ 1965.751920][T20531] netlink: 4 bytes leftover after parsing attributes in process `syz.2.57025'. [ 1965.826364][T16307] usb 1-1: Using ep0 maxpacket: 16 [ 1965.837232][T16307] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1965.848450][T16307] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1965.855236][T16307] usb 1-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 1965.868201][T16307] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1965.882124][T16307] usb 1-1: config 0 descriptor?? [ 1965.953349][T20552] netlink: 4 bytes leftover after parsing attributes in process `syz.3.57035'. [ 1966.104927][T16307] usbhid 1-1:0.0: can't add hid device: -71 [ 1966.111905][T16307] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1966.132154][T16307] usb 1-1: USB disconnect, device number 71 [ 1966.470237][T20599] overlayfs: missing 'lowerdir' [ 1967.266392][ T4323] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 1967.436384][ T4323] usb 5-1: Using ep0 maxpacket: 16 [ 1967.452003][ T4323] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1967.466381][ T4323] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1967.483181][ T4323] usb 5-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 1967.496369][ T4323] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1967.515225][ T4323] usb 5-1: config 0 descriptor?? [ 1967.676549][T20640] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1967.728063][ T4323] usbhid 5-1:0.0: can't add hid device: -71 [ 1967.734054][ T4323] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1967.762636][ T4323] usb 5-1: USB disconnect, device number 22 [ 1968.718408][T20716] netlink: 4 bytes leftover after parsing attributes in process `syz.4.57114'. [ 1969.536117][T20731] netlink: 4 bytes leftover after parsing attributes in process `syz.3.57123'. [ 1969.709554][ T8510] bridge_slave_1: left allmulticast mode [ 1969.715239][ T8510] bridge_slave_1: left promiscuous mode [ 1969.726572][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 1969.744304][ T8510] bridge_slave_0: left allmulticast mode [ 1969.754192][ T8510] bridge_slave_0: left promiscuous mode [ 1969.766402][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 1969.898434][ T8510] veth1_macvtap: left promiscuous mode [ 1969.916386][ T8510] veth0_vlan: left promiscuous mode [ 1970.070142][T20737] bridge0: port 1(bridge_slave_0) entered blocking state [ 1970.097597][T20737] bridge0: port 1(bridge_slave_0) entered disabled state [ 1970.104696][T20737] bridge_slave_0: entered allmulticast mode [ 1970.124079][T20737] bridge_slave_0: entered promiscuous mode [ 1970.137098][T20737] bridge0: port 2(bridge_slave_1) entered blocking state [ 1970.154299][T20737] bridge0: port 2(bridge_slave_1) entered disabled state [ 1970.166379][T20737] bridge_slave_1: entered allmulticast mode [ 1970.172725][T20737] bridge_slave_1: entered promiscuous mode [ 1970.320673][T20737] bridge0: port 2(bridge_slave_1) entered blocking state [ 1970.327770][T20737] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1970.335054][T20737] bridge0: port 1(bridge_slave_0) entered blocking state [ 1970.342113][T20737] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1970.403641][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1970.411294][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1970.442682][ T8510] bridge0: port 1(bridge_slave_0) entered blocking state [ 1970.449745][ T8510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1970.468004][T21533] bridge0: port 2(bridge_slave_1) entered blocking state [ 1970.475039][T21533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1970.563924][T20737] veth0_vlan: entered promiscuous mode [ 1970.594568][T20737] veth1_macvtap: entered promiscuous mode [ 1970.804972][T20797] netlink: 4 bytes leftover after parsing attributes in process `syz.3.57148'. [ 1971.925988][T20860] overlayfs: missing 'workdir' [ 1972.973952][T20894] netlink: 24 bytes leftover after parsing attributes in process `syz.0.57194'. [ 1973.318980][T20914] 9pnet_fd: Insufficient options for proto=fd [ 1976.178135][T21032] netlink: 4 bytes leftover after parsing attributes in process `syz.3.57264'. [ 1976.277313][T21046] 9pnet_fd: Insufficient options for proto=fd [ 1976.407653][T21073] 9pnet_fd: Insufficient options for proto=fd [ 1976.608204][T21096] 9pnet_fd: Insufficient options for proto=fd [ 1977.447867][T21132] 9pnet_fd: Insufficient options for proto=fd [ 1978.021848][T21166] 9pnet_fd: Insufficient options for proto=fd [ 1978.621432][T21191] 9pnet_fd: Insufficient options for proto=fd [ 1978.886393][ T4323] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 1979.046371][ T4323] usb 5-1: Using ep0 maxpacket: 16 [ 1979.066123][ T4323] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1979.081759][ T4323] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1979.091834][ T4323] usb 5-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 1979.106376][ T4323] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1979.125685][ T4323] usb 5-1: config 0 descriptor?? [ 1979.346918][ T4323] usbhid 5-1:0.0: can't add hid device: -71 [ 1979.352915][ T4323] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1979.376491][ T4323] usb 5-1: USB disconnect, device number 23 [ 1980.048740][T21258] netlink: 4 bytes leftover after parsing attributes in process `syz.3.57370'. [ 1980.587653][T21293] netlink: 4 bytes leftover after parsing attributes in process `syz.2.57387'. [ 1980.986623][T21338] netlink: 4 bytes leftover after parsing attributes in process `syz.3.57410'. [ 1981.095779][T21359] 9pnet_fd: Insufficient options for proto=fd [ 1981.301650][T21384] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1981.371373][T21398] 9pnet_fd: Insufficient options for proto=fd [ 1981.514564][T21416] netlink: 24 bytes leftover after parsing attributes in process `syz.0.57447'. [ 1981.647475][T21427] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1981.679341][T21439] 9pnet_fd: Insufficient options for proto=fd [ 1982.198363][T21476] netlink: 24 bytes leftover after parsing attributes in process `syz.4.57477'. [ 1982.706382][T22120] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 1982.868824][T22120] usb 5-1: Using ep0 maxpacket: 8 [ 1982.888095][T22120] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1982.898951][T28637] bridge_slave_1: left allmulticast mode [ 1982.903025][T22120] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1982.904634][T28637] bridge_slave_1: left promiscuous mode [ 1982.919148][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1982.925476][T22120] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1982.937546][T28637] bridge_slave_0: left allmulticast mode [ 1982.943424][T28637] bridge_slave_0: left promiscuous mode [ 1982.949182][T22120] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1982.953603][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1982.976351][T22120] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1982.995625][T22120] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1983.006128][T22120] hub 5-1:1.0: bad descriptor, ignoring hub [ 1983.023093][T22120] hub 5-1:1.0: probe with driver hub failed with error -5 [ 1983.036485][T22120] cdc_wdm 5-1:1.0: skipping garbage [ 1983.041716][T22120] cdc_wdm 5-1:1.0: skipping garbage [ 1983.058793][T22120] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1983.064733][T22120] cdc_wdm 5-1:1.0: Unknown control protocol [ 1983.131340][T21534] bridge0: port 1(bridge_slave_0) entered blocking state [ 1983.139876][T21534] bridge0: port 1(bridge_slave_0) entered disabled state [ 1983.156431][T21534] bridge_slave_0: entered allmulticast mode [ 1983.162918][T21534] bridge_slave_0: entered promiscuous mode [ 1983.177451][T28637] veth1_macvtap: left promiscuous mode [ 1983.183224][T28637] veth0_vlan: left promiscuous mode [ 1983.281832][T21534] bridge0: port 2(bridge_slave_1) entered blocking state [ 1983.289232][T21534] bridge0: port 2(bridge_slave_1) entered disabled state [ 1983.296297][T21534] bridge_slave_1: entered allmulticast mode [ 1983.302670][T21534] bridge_slave_1: entered promiscuous mode [ 1983.414983][T21534] bridge0: port 2(bridge_slave_1) entered blocking state [ 1983.422080][T21534] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1983.429412][T21534] bridge0: port 1(bridge_slave_0) entered blocking state [ 1983.436469][T21534] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1983.485874][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 1983.506632][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 1983.516477][T22316] usb 5-1: USB disconnect, device number 24 [ 1983.525989][T21533] bridge0: port 1(bridge_slave_0) entered blocking state [ 1983.533075][T21533] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1983.556653][T21533] bridge0: port 2(bridge_slave_1) entered blocking state [ 1983.563731][T21533] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1983.618955][T21534] veth0_vlan: entered promiscuous mode [ 1983.641370][T21534] veth1_macvtap: entered promiscuous mode [ 1983.846622][ T9] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 1984.006533][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 1984.016865][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1984.046503][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 1984.055590][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 1984.086381][ T9] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 1984.107748][ T9] usb 5-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 1984.126378][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1984.147642][ T9] hub 5-1:1.0: bad descriptor, ignoring hub [ 1984.153570][ T9] hub 5-1:1.0: probe with driver hub failed with error -5 [ 1984.176463][ T9] cdc_wdm 5-1:1.0: skipping garbage [ 1984.181862][ T9] cdc_wdm 5-1:1.0: skipping garbage [ 1984.194947][ T9] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 1984.206668][ T9] cdc_wdm 5-1:1.0: Unknown control protocol [ 1984.456520][ T9] usb 5-1: USB disconnect, device number 25 [ 1984.566386][T22120] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 1984.716358][T22120] usb 1-1: Using ep0 maxpacket: 16 [ 1984.726271][T22120] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1984.746348][T22120] usb 1-1: config 0 interface 0 has no altsetting 0 [ 1984.753074][T22120] usb 1-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 1984.776388][T22120] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1984.795230][T22120] usb 1-1: config 0 descriptor?? [ 1985.002392][T22120] usbhid 1-1:0.0: can't add hid device: -71 [ 1985.008452][T22120] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 1985.029511][T22120] usb 1-1: USB disconnect, device number 72 [ 1987.406381][T22316] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 1987.497564][T21732] No source specified [ 1987.566361][T22316] usb 5-1: Using ep0 maxpacket: 16 [ 1987.575237][T22316] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1987.586659][T22316] usb 5-1: config 0 interface 0 has no altsetting 0 [ 1987.593290][T22316] usb 5-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 1987.602564][T22316] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1987.612571][T22316] usb 5-1: config 0 descriptor?? [ 1987.773418][T21765] No source specified [ 1987.827870][T22316] usbhid 5-1:0.0: can't add hid device: -71 [ 1987.833879][T22316] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 1987.847436][T21772] 9pnet_fd: Insufficient options for proto=fd [ 1987.849626][T22316] usb 5-1: USB disconnect, device number 26 [ 1988.318526][T21890] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21890 comm=syz.3.57672 [ 1989.545700][T21969] No source specified [ 1990.273000][T22040] No source specified [ 1991.586415][T22181] No source specified [ 1992.299579][T22259] netlink: 'syz.4.57851': attribute type 4 has an invalid length. [ 1992.957127][T22295] 9pnet_fd: Insufficient options for proto=fd [ 1993.300244][T22307] No source specified [ 1994.941904][T22363] 9pnet_fd: p9_fd_create_tcp (22363): problem connecting socket to 127.0.0.1 [ 1995.037617][T22371] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 1997.128692][T22514] overlayfs: failed to resolve './file0': -2 [ 1997.552050][T22547] overlayfs: failed to resolve './file0': -2 [ 1998.130409][T22570] 9pnet_fd: Insufficient options for proto=fd [ 1998.222890][T22577] netlink: 'syz.4.58002': attribute type 4 has an invalid length. [ 1998.846854][T22587] tmpfs: Unsupported parameter 'mpol' [ 1998.876463][ T36] audit: type=1400 audit(2000001434.410:3723): avc: denied { getopt } for pid=22589 comm="syz.3.58012" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1999.136735][T22647] netlink: 'syz.0.58036': attribute type 4 has an invalid length. [ 1999.195230][T22660] No source specified [ 1999.306375][ T9] usb 4-1: new high-speed USB device number 59 using dummy_hcd [ 1999.384656][T22681] No source specified [ 1999.466339][ T9] usb 4-1: Using ep0 maxpacket: 16 [ 1999.476787][ T9] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1999.502448][ T9] usb 4-1: config 0 interface 0 has no altsetting 0 [ 1999.518664][ T9] usb 4-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 1999.536400][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1999.555270][ T9] usb 4-1: config 0 descriptor?? [ 1999.775993][ T9] usbhid 4-1:0.0: can't add hid device: -71 [ 1999.792394][ T9] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 1999.813657][ T9] usb 4-1: USB disconnect, device number 59 [ 2000.244914][T22751] No source specified [ 2001.368856][T22858] netlink: 'syz.3.58132': attribute type 4 has an invalid length. [ 2001.795407][T22882] 9pnet_fd: Insufficient options for proto=fd [ 2002.492729][T22917] No source specified [ 2005.298623][T22991] netlink: 'syz.2.58197': attribute type 4 has an invalid length. [ 2007.316347][T22316] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 2007.466403][T22316] usb 1-1: Using ep0 maxpacket: 16 [ 2007.474796][T22316] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2007.492667][T22316] usb 1-1: config 0 interface 0 has no altsetting 0 [ 2007.503307][T22316] usb 1-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 2007.526789][T22316] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2007.542734][T22316] usb 1-1: config 0 descriptor?? [ 2007.750105][T22316] usbhid 1-1:0.0: can't add hid device: -71 [ 2007.756104][T22316] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 2007.778166][T22316] usb 1-1: USB disconnect, device number 73 [ 2008.666358][ T4323] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 2008.837083][ T4323] usb 1-1: Using ep0 maxpacket: 16 [ 2008.843596][T23172] No source specified [ 2008.847472][ T4323] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2008.866330][ T4323] usb 1-1: config 0 interface 0 has no altsetting 0 [ 2008.877396][ T4323] usb 1-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 2008.890851][ T4323] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2008.913586][ T4323] usb 1-1: config 0 descriptor?? [ 2009.068189][T23192] No source specified [ 2009.142365][ T4323] usbhid 1-1:0.0: can't add hid device: -71 [ 2009.148379][ T4323] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 2009.167370][ T4323] usb 1-1: USB disconnect, device number 74 [ 2012.009399][T23355] No source specified [ 2012.266870][T23380] No source specified [ 2013.310442][T23406] No source specified [ 2014.563614][T23448] netlink: 'syz.2.58431': attribute type 4 has an invalid length. [ 2015.026425][T23474] No source specified [ 2017.978026][T23623] overlayfs: missing 'lowerdir' [ 2022.306641][T23782] netlink: 'syz.3.58592': attribute type 4 has an invalid length. [ 2022.445239][T23800] No source specified [ 2023.130325][T23818] No source specified [ 2023.565039][T23870] No source specified [ 2024.175905][T23892] overlayfs: missing 'lowerdir' [ 2024.922571][T23917] No source specified [ 2025.460195][T23937] No source specified [ 2025.662543][T23957] overlayfs: failed to resolve './file1': -2 [ 2025.901674][T23961] No source specified [ 2025.986339][ T5173] usb 4-1: new high-speed USB device number 60 using dummy_hcd [ 2026.089900][T23981] No source specified [ 2026.136655][ T5173] usb 4-1: Using ep0 maxpacket: 16 [ 2026.147366][ T5173] usb 4-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2026.162172][ T5173] usb 4-1: config 0 interface 0 has no altsetting 0 [ 2026.176336][ T5173] usb 4-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 2026.185452][ T5173] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2026.216549][ T5173] usb 4-1: config 0 descriptor?? [ 2026.426612][ T5173] usbhid 4-1:0.0: can't add hid device: -71 [ 2026.446368][ T5173] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 2026.469011][ T5173] usb 4-1: USB disconnect, device number 60 [ 2027.583973][T24048] overlayfs: failed to resolve './file1': -2 [ 2028.000738][T24105] overlayfs: failed to resolve './file0': -2 [ 2028.281475][T24143] No source specified [ 2029.472493][T24226] netlink: 'syz.0.58805': attribute type 4 has an invalid length. [ 2030.236390][ T9] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 2030.386417][ T9] usb 3-1: Using ep0 maxpacket: 16 [ 2030.397552][ T9] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2030.416558][ T9] usb 3-1: config 0 interface 0 has no altsetting 0 [ 2030.431542][ T9] usb 3-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 2030.450793][ T9] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2030.467176][ T9] usb 3-1: config 0 descriptor?? [ 2030.630185][T24285] netlink: 'syz.0.58834': attribute type 4 has an invalid length. [ 2030.682462][T24287] 9p: Unknown access argument 18446744073709551615: -34 [ 2030.689692][ T9] usbhid 3-1:0.0: can't add hid device: -71 [ 2030.695675][ T9] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 2030.715911][ T9] usb 3-1: USB disconnect, device number 63 [ 2031.012484][T24298] binder: Bad value for 'stats' [ 2031.595111][T24332] binder: Bad value for 'stats' [ 2033.556338][T22120] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 2033.607101][T24396] overlayfs: missing 'lowerdir' [ 2033.727210][T22120] usb 5-1: Using ep0 maxpacket: 16 [ 2033.737355][T22120] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2033.756628][T22120] usb 5-1: config 0 interface 0 has no altsetting 0 [ 2033.773418][T22120] usb 5-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 2033.786356][T22120] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2033.811427][T22120] usb 5-1: config 0 descriptor?? [ 2034.025453][T22120] usbhid 5-1:0.0: can't add hid device: -71 [ 2034.034975][T22120] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 2034.035368][T24443] binder: Bad value for 'stats' [ 2034.056265][T22120] usb 5-1: USB disconnect, device number 27 [ 2034.097888][T24449] overlayfs: missing 'workdir' [ 2034.720061][T24471] overlayfs: missing 'workdir' [ 2035.008068][T24495] 9p: Unknown access argument 18446744073709551615: -34 [ 2035.321877][T24517] binder: Bad value for 'stats' [ 2035.477018][T24529] 9pnet_fd: Insufficient options for proto=fd [ 2035.608000][T24535] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 2035.626402][T24535] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 2036.037126][T24549] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 2036.056204][T24549] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 2038.370267][T24629] binder: Bad value for 'stats' [ 2038.520435][T24640] fuse: Invalid rootmode [ 2038.999256][T28637] bridge_slave_1: left allmulticast mode [ 2039.007073][T28637] bridge_slave_1: left promiscuous mode [ 2039.012717][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 2039.041247][T28637] bridge_slave_0: left allmulticast mode [ 2039.050959][T28637] bridge_slave_0: left promiscuous mode [ 2039.061109][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 2039.184074][T28637] veth1_macvtap: left promiscuous mode [ 2039.196555][T28637] veth0_vlan: left promiscuous mode [ 2039.361386][T24670] bridge0: port 1(bridge_slave_0) entered blocking state [ 2039.394130][T24670] bridge0: port 1(bridge_slave_0) entered disabled state [ 2039.408511][T24670] bridge_slave_0: entered allmulticast mode [ 2039.414828][T24670] bridge_slave_0: entered promiscuous mode [ 2039.439046][T24670] bridge0: port 2(bridge_slave_1) entered blocking state [ 2039.446100][T24670] bridge0: port 2(bridge_slave_1) entered disabled state [ 2039.454775][T24670] bridge_slave_1: entered allmulticast mode [ 2039.474086][T24670] bridge_slave_1: entered promiscuous mode [ 2039.629913][T24670] bridge0: port 2(bridge_slave_1) entered blocking state [ 2039.637008][T24670] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2039.644322][T24670] bridge0: port 1(bridge_slave_0) entered blocking state [ 2039.651374][T24670] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2039.736849][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 2039.754331][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 2039.774413][ T8510] bridge0: port 1(bridge_slave_0) entered blocking state [ 2039.781480][ T8510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2039.828281][T28637] bridge0: port 2(bridge_slave_1) entered blocking state [ 2039.835367][T28637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2039.880368][T24670] veth0_vlan: entered promiscuous mode [ 2039.909964][T24670] veth1_macvtap: entered promiscuous mode [ 2041.996770][T24877] 9p: Unknown access argument 18446744073709551615: -34 [ 2042.276322][T24907] 9p: Unknown access argument 18446744073709551615: -34 [ 2044.407070][T24994] binder: Bad value for 'stats' [ 2044.813578][T25024] binder: Bad value for 'stats' [ 2048.364671][T25242] netlink: 'syz.0.59288': attribute type 4 has an invalid length. [ 2048.675403][T25263] netlink: 'syz.4.59297': attribute type 4 has an invalid length. [ 2048.715011][T25266] 9p: Unknown access argument 18446744073709551615: -34 [ 2050.216524][ T4323] usb 3-1: new high-speed USB device number 64 using dummy_hcd [ 2050.376327][ T4323] usb 3-1: Using ep0 maxpacket: 16 [ 2050.387439][ T4323] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2050.398527][ T4323] usb 3-1: config 0 interface 0 has no altsetting 0 [ 2050.405280][ T4323] usb 3-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 2050.424498][ T4323] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2050.445382][ T4323] usb 3-1: config 0 descriptor?? [ 2050.660675][ T4323] usbhid 3-1:0.0: can't add hid device: -71 [ 2050.667226][ T4323] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 2050.688402][ T4323] usb 3-1: USB disconnect, device number 64 [ 2051.260148][ T36] audit: type=1400 audit(2000001486.790:3724): avc: denied { map } for pid=25440 comm="syz.3.59388" path="socket:[758989]" dev="sockfs" ino=758989 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2051.297752][T25442] binder: Bad value for 'stats' [ 2051.316351][ T36] audit: type=1400 audit(2000001486.790:3725): avc: denied { accept } for pid=25440 comm="syz.3.59388" path="socket:[758989]" dev="sockfs" ino=758989 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 2051.550769][T25476] 9p: Unknown access argument 18446744073709551615: -34 [ 2052.236394][T25532] netlink: 104 bytes leftover after parsing attributes in process `syz.0.59432'. [ 2052.992673][T25595] netlink: 104 bytes leftover after parsing attributes in process `syz.0.59462'. [ 2053.266468][T25623] netlink: 104 bytes leftover after parsing attributes in process `syz.0.59476'. [ 2053.582692][T24724] bridge_slave_1: left allmulticast mode [ 2053.590632][T24724] bridge_slave_1: left promiscuous mode [ 2053.596272][T24724] bridge0: port 2(bridge_slave_1) entered disabled state [ 2053.611274][T24724] bridge_slave_0: left allmulticast mode [ 2053.617073][T24724] bridge_slave_0: left promiscuous mode [ 2053.622709][T24724] bridge0: port 1(bridge_slave_0) entered disabled state [ 2053.748403][T24724] veth1_macvtap: left promiscuous mode [ 2053.764322][T24724] veth0_vlan: left promiscuous mode [ 2053.921057][T25679] bridge0: port 1(bridge_slave_0) entered blocking state [ 2053.936354][T25679] bridge0: port 1(bridge_slave_0) entered disabled state [ 2053.952457][T25679] bridge_slave_0: entered allmulticast mode [ 2053.966794][T25679] bridge_slave_0: entered promiscuous mode [ 2053.983494][T25679] bridge0: port 2(bridge_slave_1) entered blocking state [ 2053.996359][T25679] bridge0: port 2(bridge_slave_1) entered disabled state [ 2054.003440][T25679] bridge_slave_1: entered allmulticast mode [ 2054.026835][T25679] bridge_slave_1: entered promiscuous mode [ 2054.188647][T25679] bridge0: port 2(bridge_slave_1) entered blocking state [ 2054.195733][T25679] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2054.203041][T25679] bridge0: port 1(bridge_slave_0) entered blocking state [ 2054.210097][T25679] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2054.279065][T24724] bridge0: port 1(bridge_slave_0) entered disabled state [ 2054.289309][T24724] bridge0: port 2(bridge_slave_1) entered disabled state [ 2054.337933][T28637] bridge0: port 1(bridge_slave_0) entered blocking state [ 2054.345011][T28637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2054.361418][T24724] bridge0: port 2(bridge_slave_1) entered blocking state [ 2054.368491][T24724] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2054.425007][T25679] veth0_vlan: entered promiscuous mode [ 2054.437705][T25679] veth1_macvtap: entered promiscuous mode [ 2054.482705][T25730] binder: Bad value for 'stats' [ 2056.427166][T25876] binder: Bad value for 'max' [ 2058.440183][T25949] netlink: 104 bytes leftover after parsing attributes in process `syz.3.59628'. [ 2059.378378][T25972] bridge0: port 1(bridge_slave_0) entered blocking state [ 2059.385440][T25972] bridge0: port 1(bridge_slave_0) entered disabled state [ 2059.392632][T25972] bridge_slave_0: entered allmulticast mode [ 2059.398974][T25972] bridge_slave_0: entered promiscuous mode [ 2059.405560][T25972] bridge0: port 2(bridge_slave_1) entered blocking state [ 2059.412923][T25972] bridge0: port 2(bridge_slave_1) entered disabled state [ 2059.420008][T25972] bridge_slave_1: entered allmulticast mode [ 2059.426876][T25972] bridge_slave_1: entered promiscuous mode [ 2059.557322][T25972] bridge0: port 2(bridge_slave_1) entered blocking state [ 2059.564494][T25972] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2059.571811][T25972] bridge0: port 1(bridge_slave_0) entered blocking state [ 2059.578864][T25972] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2059.626911][T25990] netlink: 104 bytes leftover after parsing attributes in process `syz.3.59642'. [ 2059.636908][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 2059.657872][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 2059.664936][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2059.750293][T25972] veth0_vlan: entered promiscuous mode [ 2059.779371][T25972] veth1_macvtap: entered promiscuous mode [ 2059.801937][ T46] bridge_slave_1: left allmulticast mode [ 2059.813338][ T46] bridge_slave_1: left promiscuous mode [ 2059.826401][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 2059.839995][ T46] bridge_slave_0: left allmulticast mode [ 2059.845752][ T46] bridge_slave_0: left promiscuous mode [ 2059.851441][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 2059.877192][T26011] netlink: 104 bytes leftover after parsing attributes in process `syz.0.59653'. [ 2059.992100][ T46] veth1_macvtap: left promiscuous mode [ 2060.006608][ T46] veth0_vlan: left promiscuous mode [ 2060.282994][T26028] binder: Bad value for 'stats' [ 2060.686533][T22316] usb 1-1: new high-speed USB device number 75 using dummy_hcd [ 2060.846361][T22316] usb 1-1: Using ep0 maxpacket: 16 [ 2060.856751][T22316] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2060.879310][T22316] usb 1-1: config 0 interface 0 has no altsetting 0 [ 2060.890059][T22316] usb 1-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 2060.906493][T22316] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2060.935555][T22316] usb 1-1: config 0 descriptor?? [ 2061.147190][T22316] usbhid 1-1:0.0: can't add hid device: -71 [ 2061.156450][T22316] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 2061.181127][T22316] usb 1-1: USB disconnect, device number 75 [ 2061.517647][T26085] binder: Bad value for 'stats' [ 2061.555023][T26089] netlink: 12 bytes leftover after parsing attributes in process `syz.3.59691'. [ 2062.594380][T26143] 9p: Unknown access argument 18446744073709551615: -34 [ 2062.638802][T26146] netlink: 'syz.3.59718': attribute type 19 has an invalid length. [ 2063.528252][T26197] mmap: syz.2.59744 (26197) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 2064.461015][T26219] 9p: Unknown access argument 18446744073709551615: -34 [ 2064.799127][T26248] binder: Bad value for 'stats' [ 2065.786899][T26278] netlink: 'syz.0.59783': attribute type 4 has an invalid length. [ 2066.636235][T26293] 9p: Unknown access argument 18446744073709551615: -34 [ 2067.160436][T26344] binder: Bad value for 'stats' [ 2067.630216][T26016] bridge_slave_1: left allmulticast mode [ 2067.635907][T26016] bridge_slave_1: left promiscuous mode [ 2067.662089][T26016] bridge0: port 2(bridge_slave_1) entered disabled state [ 2067.676893][T26016] bridge_slave_0: left allmulticast mode [ 2067.682586][T26016] bridge_slave_0: left promiscuous mode [ 2067.706467][T26016] bridge0: port 1(bridge_slave_0) entered disabled state [ 2067.832035][T26016] veth1_macvtap: left promiscuous mode [ 2067.850316][T26016] veth0_vlan: left promiscuous mode [ 2068.045046][T26405] bridge0: port 1(bridge_slave_0) entered blocking state [ 2068.066301][T26405] bridge0: port 1(bridge_slave_0) entered disabled state [ 2068.083528][T26405] bridge_slave_0: entered allmulticast mode [ 2068.104148][T26405] bridge_slave_0: entered promiscuous mode [ 2068.112062][T26405] bridge0: port 2(bridge_slave_1) entered blocking state [ 2068.136358][T26405] bridge0: port 2(bridge_slave_1) entered disabled state [ 2068.153583][T26405] bridge_slave_1: entered allmulticast mode [ 2068.166769][T26405] bridge_slave_1: entered promiscuous mode [ 2068.303568][T26405] bridge0: port 2(bridge_slave_1) entered blocking state [ 2068.310711][T26405] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2068.318029][T26405] bridge0: port 1(bridge_slave_0) entered blocking state [ 2068.325071][T26405] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2068.416977][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 2068.429376][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 2068.448921][ T8510] bridge0: port 1(bridge_slave_0) entered blocking state [ 2068.455971][ T8510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2068.489299][ T8510] bridge0: port 2(bridge_slave_1) entered blocking state [ 2068.496393][ T8510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2068.519310][T26405] veth0_vlan: entered promiscuous mode [ 2068.542335][T26405] veth1_macvtap: entered promiscuous mode [ 2068.658469][T16307] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 2068.816360][T16307] usb 3-1: Using ep0 maxpacket: 16 [ 2068.829926][T16307] usb 3-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2068.845186][T16307] usb 3-1: config 0 interface 0 has no altsetting 0 [ 2068.852271][T16307] usb 3-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 2068.863323][T16307] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2068.875644][T16307] usb 3-1: config 0 descriptor?? [ 2069.042064][T26524] netlink: 24 bytes leftover after parsing attributes in process `syz.3.59895'. [ 2069.084054][T16307] usbhid 3-1:0.0: can't add hid device: -71 [ 2069.102813][T16307] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 2069.116094][T16307] usb 3-1: USB disconnect, device number 65 [ 2069.170723][T26551] netlink: 24 bytes leftover after parsing attributes in process `syz.0.59908'. [ 2069.262247][T26572] netlink: 104 bytes leftover after parsing attributes in process `syz.3.59918'. [ 2069.283727][ T36] audit: type=1400 audit(2000001504.810:3726): avc: denied { load_policy } for pid=26573 comm="syz.0.59919" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 2069.290710][T26574] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 2069.314087][T26574] SELinux: failed to load policy [ 2069.771866][T26660] netlink: 24 bytes leftover after parsing attributes in process `syz.0.59961'. [ 2070.162433][T26690] netlink: 104 bytes leftover after parsing attributes in process `syz.3.59976'. [ 2070.410582][T26711] netlink: 252 bytes leftover after parsing attributes in process `syz.4.59987'. [ 2070.586791][T26738] binder: Bad value for 'stats' [ 2070.976478][T26772] binder: Bad value for 'stats' [ 2072.372447][T26868] binder: Bad value for 'stats' [ 2072.988383][T26893] netlink: 24 bytes leftover after parsing attributes in process `syz.3.60075'. [ 2073.255178][T26914] netlink: 24 bytes leftover after parsing attributes in process `syz.0.60085'. [ 2073.681022][T26953] 9p: Unknown access argument 18446744073709551615: -34 [ 2074.365024][T26967] netlink: 24 bytes leftover after parsing attributes in process `syz.3.60110'. [ 2074.544833][T26986] 9p: Unknown access argument 18446744073709551615: -34 [ 2074.731069][ T36] audit: type=1400 audit(2000001510.260:3727): avc: denied { watch_reads } for pid=26999 comm="syz.0.60126" path="/284" dev="tmpfs" ino=1750 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 2075.002400][T27020] netlink: 'syz.0.60136': attribute type 4 has an invalid length. [ 2076.236333][T22120] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 2076.407697][T22120] usb 1-1: Using ep0 maxpacket: 16 [ 2076.417173][T22120] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2076.419085][T27087] netlink: 104 bytes leftover after parsing attributes in process `syz.3.60170'. [ 2076.436323][T22120] usb 1-1: config 0 interface 0 has no altsetting 0 [ 2076.454147][T22120] usb 1-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 2076.476311][T22120] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2076.486933][T22120] usb 1-1: config 0 descriptor?? [ 2076.629427][T27103] netlink: 188 bytes leftover after parsing attributes in process `syz.4.60177'. [ 2076.700057][T22120] usbhid 1-1:0.0: can't add hid device: -71 [ 2076.706044][T22120] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 2076.727744][T22120] usb 1-1: USB disconnect, device number 76 [ 2077.022861][T27119] netlink: 104 bytes leftover after parsing attributes in process `syz.4.60185'. [ 2077.309052][T27141] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2077.746321][T16307] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 2077.868179][T27153] netlink: 104 bytes leftover after parsing attributes in process `syz.0.60202'. [ 2077.906313][T16307] usb 5-1: Using ep0 maxpacket: 16 [ 2077.914476][T16307] usb 5-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2077.931254][T16307] usb 5-1: config 0 interface 0 has no altsetting 0 [ 2077.940186][T16307] usb 5-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 2077.950463][T16307] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2077.962775][T16307] usb 5-1: config 0 descriptor?? [ 2078.182846][T16307] usbhid 5-1:0.0: can't add hid device: -71 [ 2078.196378][T16307] usbhid 5-1:0.0: probe with driver usbhid failed with error -71 [ 2078.224730][T16307] usb 5-1: USB disconnect, device number 28 [ 2079.890167][T27227] netlink: 104 bytes leftover after parsing attributes in process `syz.3.60239'. [ 2080.180802][T27251] 9p: Unknown access argument 18446744073709551615: -34 [ 2080.427042][T27266] netlink: 104 bytes leftover after parsing attributes in process `syz.4.60258'. [ 2080.860304][T27290] 9p: Unknown access argument 18446744073709551615: -34 [ 2081.087733][T27304] netlink: 104 bytes leftover after parsing attributes in process `syz.3.60276'. [ 2081.826246][T27351] netlink: 104 bytes leftover after parsing attributes in process `syz.2.60289'. [ 2081.841102][T27355] binder: Unknown parameter 's' [ 2082.017440][T27385] 9pnet_fd: Insufficient options for proto=fd [ 2082.177261][T27397] netlink: 104 bytes leftover after parsing attributes in process `syz.0.60320'. [ 2083.106843][T27439] netlink: 104 bytes leftover after parsing attributes in process `syz.2.60341'. [ 2083.118091][T27438] binder: Unknown parameter 'sta' [ 2083.517877][T27457] netlink: 104 bytes leftover after parsing attributes in process `syz.3.60350'. [ 2083.576618][T27459] netlink: 24 bytes leftover after parsing attributes in process `syz.3.60351'. [ 2084.129124][T27467] netlink: 104 bytes leftover after parsing attributes in process `syz.4.60357'. [ 2084.182997][T27473] input: syz0 as /devices/virtual/input/input9 [ 2084.190576][ T36] audit: type=1400 audit(2000001519.720:3728): avc: denied { read } for pid=95 comm="acpid" name="event3" dev="devtmpfs" ino=879 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2084.228769][ T36] audit: type=1400 audit(2000001519.720:3729): avc: denied { open } for pid=95 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=879 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2084.252427][ T36] audit: type=1400 audit(2000001519.720:3730): avc: denied { ioctl } for pid=95 comm="acpid" path="/dev/input/event3" dev="devtmpfs" ino=879 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 2084.340433][T27487] netlink: 104 bytes leftover after parsing attributes in process `syz.4.60364'. [ 2084.461556][T27493] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2084.897673][T27522] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2085.044222][T27536] tmpfs: Unsupported parameter 'mpol' [ 2085.138139][T27545] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2085.392049][T27564] __nla_validate_parse: 1 callbacks suppressed [ 2085.392069][T27564] netlink: 104 bytes leftover after parsing attributes in process `syz.2.60402'. [ 2085.880790][T27597] input: syz0 as /devices/virtual/input/input10 [ 2085.951175][T27603] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2086.330613][T27628] input: syz0 as /devices/virtual/input/input11 [ 2088.127647][T27724] netlink: 24 bytes leftover after parsing attributes in process `syz.0.60481'. [ 2088.796137][T27770] 9pnet_fd: Insufficient options for proto=fd [ 2089.437315][T27809] netlink: 104 bytes leftover after parsing attributes in process `syz.3.60521'. [ 2089.766901][T27825] input: syz0 as /devices/virtual/input/input15 [ 2091.680864][T27894] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2092.223126][T27922] netlink: 104 bytes leftover after parsing attributes in process `syz.4.60576'. [ 2093.578882][T27961] netlink: 104 bytes leftover after parsing attributes in process `syz.4.60596'. [ 2094.147448][T27979] netlink: 104 bytes leftover after parsing attributes in process `syz.0.60605'. [ 2095.323372][T28026] netlink: 104 bytes leftover after parsing attributes in process `syz.2.60628'. [ 2096.227438][T28086] netlink: 104 bytes leftover after parsing attributes in process `syz.0.60658'. [ 2096.278951][T28088] 9pnet_fd: Insufficient options for proto=fd [ 2096.654218][T28116] 9pnet_fd: Insufficient options for proto=fd [ 2096.823355][T28130] netlink: 104 bytes leftover after parsing attributes in process `syz.0.60679'. [ 2097.219865][T28158] netlink: 24 bytes leftover after parsing attributes in process `syz.3.60694'. [ 2097.281657][T28164] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2097.434441][T28186] netlink: 24 bytes leftover after parsing attributes in process `syz.4.60708'. [ 2097.578262][T28206] netlink: 24 bytes leftover after parsing attributes in process `syz.4.60718'. [ 2097.693692][T28228] netlink: 24 bytes leftover after parsing attributes in process `syz.4.60729'. [ 2097.743048][T28234] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 2097.766243][T28234] overlayfs: missing 'lowerdir' [ 2097.843801][T28250] netlink: 24 bytes leftover after parsing attributes in process `syz.3.60739'. [ 2097.938865][T28262] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2098.002960][T28268] netlink: 24 bytes leftover after parsing attributes in process `syz.3.60748'. [ 2098.106846][ T36] audit: type=1400 audit(2000001533.640:3731): avc: denied { append } for pid=28281 comm="syz.3.60756" name="001" dev="devtmpfs" ino=96 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 2098.215985][T28293] input: syz0 as /devices/virtual/input/input19 [ 2098.994375][T28337] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2099.308114][T28359] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2101.643207][T28433] netlink: 'syz.0.60830': attribute type 4 has an invalid length. [ 2103.240462][T28479] netlink: 24 bytes leftover after parsing attributes in process `syz.3.60852'. [ 2104.450495][T28511] 9pnet_fd: Insufficient options for proto=fd [ 2107.576984][T28646] input: syz0 as /devices/virtual/input/input21 [ 2108.756822][T28726] input: syz0 as /devices/virtual/input/input22 [ 2109.996124][T28840] input: syz0 as /devices/virtual/input/input25 [ 2110.120703][T28861] netlink: 104 bytes leftover after parsing attributes in process `syz.2.61043'. [ 2111.190677][T28929] netlink: 104 bytes leftover after parsing attributes in process `syz.2.61076'. [ 2111.463988][T28953] netlink: 104 bytes leftover after parsing attributes in process `syz.4.61088'. [ 2111.774614][T28971] netlink: 104 bytes leftover after parsing attributes in process `syz.2.61098'. [ 2112.276249][T28995] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2112.619362][T29006] input: syz0 as /devices/virtual/input/input28 [ 2113.623756][T29064] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2113.672854][T29072] netlink: 104 bytes leftover after parsing attributes in process `syz.0.61147'. [ 2114.009051][T29111] input: syz0 as /devices/virtual/input/input30 [ 2114.918185][T29156] input: syz0 as /devices/virtual/input/input32 [ 2115.243190][T29186] netlink: 104 bytes leftover after parsing attributes in process `syz.3.61203'. [ 2115.304258][T29191] netlink: 24 bytes leftover after parsing attributes in process `syz.0.61205'. [ 2115.753284][T29231] netlink: 24 bytes leftover after parsing attributes in process `syz.4.61225'. [ 2116.216603][T29273] netlink: 12 bytes leftover after parsing attributes in process `syz.2.61246'. [ 2117.538157][T29333] netlink: 104 bytes leftover after parsing attributes in process `syz.2.61277'. [ 2118.337395][T29367] netlink: 80 bytes leftover after parsing attributes in process `syz.4.61294'. [ 2118.599855][T29381] input: syz0 as /devices/virtual/input/input35 [ 2119.717879][T29441] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2119.736799][T29441] overlayfs: overlapping lowerdir path [ 2119.857609][T29455] netlink: 12 bytes leftover after parsing attributes in process `syz.2.61338'. [ 2119.916316][T29464] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2119.935054][T29464] overlayfs: overlapping lowerdir path [ 2120.075578][T29487] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=null. [ 2120.086184][T29487] overlayfs: overlapping lowerdir path [ 2120.187247][T29497] input: syz0 as /devices/virtual/input/input38 [ 2121.476068][T29557] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1045 sclass=netlink_xfrm_socket pid=29557 comm=syz.4.61388 [ 2121.634189][T29571] input: syz0 as /devices/virtual/input/input39 [ 2123.939824][T29718] input: syz0 as /devices/virtual/input/input40 [ 2124.190001][T29741] input: syz0 as /devices/virtual/input/input41 [ 2124.708967][T29770] input: syz0 as /devices/virtual/input/input42 [ 2125.716421][ T8510] bridge_slave_1: left allmulticast mode [ 2125.722115][ T8510] bridge_slave_1: left promiscuous mode [ 2125.746400][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 2125.754312][ T8510] bridge_slave_0: left allmulticast mode [ 2125.777309][ T8510] bridge_slave_0: left promiscuous mode [ 2125.782959][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 2125.914906][ T8510] veth1_macvtap: left promiscuous mode [ 2125.936320][ T8510] veth0_vlan: left promiscuous mode [ 2126.101102][T29950] bridge0: port 1(bridge_slave_0) entered blocking state [ 2126.114765][T29950] bridge0: port 1(bridge_slave_0) entered disabled state [ 2126.133075][T29950] bridge_slave_0: entered allmulticast mode [ 2126.156779][T29950] bridge_slave_0: entered promiscuous mode [ 2126.163349][T29950] bridge0: port 2(bridge_slave_1) entered blocking state [ 2126.170609][T29950] bridge0: port 2(bridge_slave_1) entered disabled state [ 2126.177846][T29950] bridge_slave_1: entered allmulticast mode [ 2126.184193][T29950] bridge_slave_1: entered promiscuous mode [ 2126.336973][T29950] bridge0: port 2(bridge_slave_1) entered blocking state [ 2126.344062][T29950] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2126.351382][T29950] bridge0: port 1(bridge_slave_0) entered blocking state [ 2126.358442][T29950] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2126.438984][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 2126.446662][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 2126.482949][T28637] bridge0: port 1(bridge_slave_0) entered blocking state [ 2126.490029][T28637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2126.500379][T28637] bridge0: port 2(bridge_slave_1) entered blocking state [ 2126.507447][T28637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2126.539329][T29950] veth0_vlan: entered promiscuous mode [ 2126.551902][T29950] veth1_macvtap: entered promiscuous mode [ 2126.604687][T30005] netlink: 8 bytes leftover after parsing attributes in process `syz.2.61608'. [ 2126.736708][ T36] audit: type=1400 audit(2000001562.270:3732): avc: denied { read } for pid=30028 comm="syz.2.61618" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 2130.905338][T30282] netlink: 12 bytes leftover after parsing attributes in process `syz.2.61743'. [ 2131.639110][T30299] can: request_module (can-proto-0) failed. [ 2131.683078][T30301] netlink: 12 bytes leftover after parsing attributes in process `syz.3.61753'. [ 2131.907809][T30317] 9p: Unknown access argument 18446744073709551615: -34 [ 2132.733134][T30346] bridge0: port 1(bridge_slave_0) entered blocking state [ 2132.765626][T30346] bridge0: port 1(bridge_slave_0) entered disabled state [ 2132.782308][T30346] bridge_slave_0: entered allmulticast mode [ 2132.811109][T30346] bridge_slave_0: entered promiscuous mode [ 2132.843939][T30346] bridge0: port 2(bridge_slave_1) entered blocking state [ 2132.861052][T30355] tmpfs: Unsupported parameter 'mpol' [ 2132.863064][T30346] bridge0: port 2(bridge_slave_1) entered disabled state [ 2132.886411][T30346] bridge_slave_1: entered allmulticast mode [ 2132.893034][T30346] bridge_slave_1: entered promiscuous mode [ 2132.905221][ T46] bridge_slave_1: left allmulticast mode [ 2132.910914][ T46] bridge_slave_1: left promiscuous mode [ 2132.916714][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 2132.927241][ T46] bridge_slave_0: left allmulticast mode [ 2132.933061][ T46] bridge_slave_0: left promiscuous mode [ 2132.946597][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 2133.071377][T30371] 9p: Unknown access argument 18446744073709551615: -34 [ 2133.115390][ T46] veth1_macvtap: left promiscuous mode [ 2133.126413][ T46] veth0_vlan: left promiscuous mode [ 2133.312042][ T36] audit: type=1400 audit(2000001568.840:3733): avc: denied { ioctl } for pid=30384 comm="syz.0.61792" path="mnt:[4026532394]" dev="nsfs" ino=4026532394 ioctlcmd=0xb705 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 2133.340703][T30346] bridge0: port 2(bridge_slave_1) entered blocking state [ 2133.347777][T30346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2133.355052][T30346] bridge0: port 1(bridge_slave_0) entered blocking state [ 2133.362112][T30346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2133.396646][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 2133.424309][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 2133.439834][T26016] bridge0: port 1(bridge_slave_0) entered blocking state [ 2133.446929][T26016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2133.466102][T26016] bridge0: port 2(bridge_slave_1) entered blocking state [ 2133.473171][T26016] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2133.532890][T30346] veth0_vlan: entered promiscuous mode [ 2133.567648][T30346] veth1_macvtap: entered promiscuous mode [ 2134.013329][T30438] 9pnet_fd: Insufficient options for proto=fd [ 2134.198428][ T46] bridge_slave_1: left allmulticast mode [ 2134.204106][ T46] bridge_slave_1: left promiscuous mode [ 2134.216502][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 2134.241849][ T46] bridge_slave_0: left allmulticast mode [ 2134.251176][ T46] bridge_slave_0: left promiscuous mode [ 2134.266527][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 2134.329062][T30463] 9pnet_fd: Insufficient options for proto=fd [ 2134.380577][ T46] veth1_macvtap: left promiscuous mode [ 2134.386113][ T46] veth0_vlan: left promiscuous mode [ 2134.585509][T30454] bridge0: port 1(bridge_slave_0) entered blocking state [ 2134.596055][T30454] bridge0: port 1(bridge_slave_0) entered disabled state [ 2134.614546][T30454] bridge_slave_0: entered allmulticast mode [ 2134.630243][T30454] bridge_slave_0: entered promiscuous mode [ 2134.644574][T30454] bridge0: port 2(bridge_slave_1) entered blocking state [ 2134.660987][T30454] bridge0: port 2(bridge_slave_1) entered disabled state [ 2134.678857][T30454] bridge_slave_1: entered allmulticast mode [ 2134.693092][T30454] bridge_slave_1: entered promiscuous mode [ 2134.874980][ T8510] bridge0: port 1(bridge_slave_0) entered blocking state [ 2134.882089][ T8510] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2134.904204][ T8510] bridge0: port 2(bridge_slave_1) entered blocking state [ 2134.911280][ T8510] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2134.934634][T30454] veth0_vlan: entered promiscuous mode [ 2134.949617][T30454] veth1_macvtap: entered promiscuous mode [ 2135.726413][ T4323] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 2135.906334][ T4323] usb 3-1: Using ep0 maxpacket: 16 [ 2135.922196][ T4323] usb 3-1: config 1 has an invalid interface number: 64 but max is 0 [ 2135.956291][ T4323] usb 3-1: config 1 has no interface number 0 [ 2135.962432][ T4323] usb 3-1: config 1 interface 64 altsetting 0 endpoint 0xF has an invalid bInterval 121, changing to 7 [ 2136.026832][ T4323] usb 3-1: New USB device found, idVendor=19d2, idProduct=ffbf, bcdDevice=68.78 [ 2136.035908][ T4323] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2136.066299][ T4323] usb 3-1: Product: syz [ 2136.070535][ T4323] usb 3-1: Manufacturer: syz [ 2136.076045][ T4323] usb 3-1: SerialNumber: syz [ 2136.324266][ T4323] usb 3-1: USB disconnect, device number 66 [ 2137.228491][T30658] netlink: 40 bytes leftover after parsing attributes in process `syz.4.61915'. [ 2137.491702][T30682] binder: Unknown parameter 'st' [ 2138.167852][T30754] binder: Bad value for 'stats' [ 2138.249562][T30762] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 2138.276317][T30762] overlayfs: missing 'lowerdir' [ 2139.108951][T30796] binder: Bad value for 'stats' [ 2139.879070][T30844] binder: Bad value for 'stats' [ 2140.573362][T30864] binder: Bad value for 'stats' [ 2140.945219][T30892] netlink: 12 bytes leftover after parsing attributes in process `syz.3.62031'. [ 2141.556795][T30936] netlink: 12 bytes leftover after parsing attributes in process `syz.4.62051'. [ 2142.238614][T30974] netlink: 12 bytes leftover after parsing attributes in process `syz.2.62069'. [ 2144.243065][T31047] futex_wake_op: syz.3.62105 tries to shift op by 32; fix this program [ 2145.302970][T31088] 9p: Unknown access argument 18446744073709551615: -34 [ 2145.513161][T31106] Invalid logical block size (34372) [ 2145.625081][T31116] 9pnet_virtio: no channels available for device syz [ 2145.783041][T31131] netlink: 'syz.0.62145': attribute type 11 has an invalid length. [ 2145.812570][T31131] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.62145'. [ 2146.025339][T31161] netlink: 40 bytes leftover after parsing attributes in process `syz.4.62147'. [ 2146.074092][T31166] netlink: 12 bytes leftover after parsing attributes in process `syz.4.62162'. [ 2146.208175][T31184] netlink: 40 bytes leftover after parsing attributes in process `syz.3.62171'. [ 2146.476449][ T36] audit: type=1326 audit(2000001582.010:3734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31224 comm="syz.4.62190" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f0d3758f6c9 code=0x0 [ 2146.607065][T31233] 9p: Unknown access argument 18446744073709551615: -34 [ 2146.937845][T31301] netlink: 40 bytes leftover after parsing attributes in process `syz.4.62228'. [ 2147.007923][T31319] 9p: Unknown access argument 18446744073709551615: -34 [ 2147.049676][T31330] netlink: 40 bytes leftover after parsing attributes in process `syz.3.62243'. [ 2147.398679][T31393] netlink: 12 bytes leftover after parsing attributes in process `syz.3.62274'. [ 2147.954076][T31473] 9p: Unknown access argument 18446744073709551615: -34 [ 2148.726846][T31489] netlink: 40 bytes leftover after parsing attributes in process `syz.4.62323'. [ 2149.149073][T31522] netlink: 12 bytes leftover after parsing attributes in process `syz.2.62338'. [ 2149.367004][T31532] netlink: 40 bytes leftover after parsing attributes in process `syz.0.62342'. [ 2152.100629][T31652] netlink: 'syz.2.62400': attribute type 11 has an invalid length. [ 2152.116299][T31652] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.62400'. [ 2152.842543][T31672] netlink: 12 bytes leftover after parsing attributes in process `syz.4.62411'. [ 2153.086064][T31725] 9p: Unknown access argument 18446744073709551615: -34 [ 2153.531047][T31798] netlink: 'syz.0.62470': attribute type 11 has an invalid length. [ 2153.552428][T31798] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.62470'. [ 2154.070816][T31826] netlink: 80 bytes leftover after parsing attributes in process `syz.0.62483'. [ 2154.145071][T31832] netlink: 40 bytes leftover after parsing attributes in process `syz.0.62486'. [ 2154.399564][T31851] netlink: 12 bytes leftover after parsing attributes in process `syz.2.62495'. [ 2154.491046][T31858] netlink: 'syz.4.62499': attribute type 11 has an invalid length. [ 2154.520402][T31858] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.62499'. [ 2154.924428][T28637] bridge_slave_1: left allmulticast mode [ 2154.946320][T28637] bridge_slave_1: left promiscuous mode [ 2154.957929][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 2154.996784][T28637] bridge_slave_0: left allmulticast mode [ 2155.002453][T28637] bridge_slave_0: left promiscuous mode [ 2155.034980][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 2155.117199][T31889] netlink: 12 bytes leftover after parsing attributes in process `syz.4.62512'. [ 2155.182787][T31877] bridge0: port 1(bridge_slave_0) entered blocking state [ 2155.186662][T31893] 9p: Unknown access argument 18446744073709551615: -34 [ 2155.196309][T31877] bridge0: port 1(bridge_slave_0) entered disabled state [ 2155.204498][T31877] bridge_slave_0: entered allmulticast mode [ 2155.212359][T31877] bridge_slave_0: entered promiscuous mode [ 2155.229284][T28637] veth1_macvtap: left promiscuous mode [ 2155.234833][T28637] veth0_vlan: left promiscuous mode [ 2155.376333][T31877] bridge0: port 2(bridge_slave_1) entered blocking state [ 2155.391699][T31915] netlink: 12 bytes leftover after parsing attributes in process `syz.0.62523'. [ 2155.402278][T31877] bridge0: port 2(bridge_slave_1) entered disabled state [ 2155.409600][T31877] bridge_slave_1: entered allmulticast mode [ 2155.427158][T31877] bridge_slave_1: entered promiscuous mode [ 2155.436588][T31917] netlink: 40 bytes leftover after parsing attributes in process `syz.4.62525'. [ 2155.556698][T31877] bridge0: port 2(bridge_slave_1) entered blocking state [ 2155.563771][T31877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2155.571071][T31877] bridge0: port 1(bridge_slave_0) entered blocking state [ 2155.578136][T31877] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2155.644224][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 2155.656576][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 2155.680016][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 2155.687085][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2155.695005][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 2155.702118][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2155.752105][T31877] veth0_vlan: entered promiscuous mode [ 2155.766143][T31877] veth1_macvtap: entered promiscuous mode [ 2156.617421][T31969] 9p: Unknown access argument 18446744073709551615: -34 [ 2156.947456][T31985] netlink: 12 bytes leftover after parsing attributes in process `syz.0.62556'. [ 2157.602077][T32021] veth0_virt_wifi: entered allmulticast mode [ 2157.651630][T32020] veth0_virt_wifi: left allmulticast mode [ 2157.740302][T32032] netlink: 'syz.2.62577': attribute type 11 has an invalid length. [ 2160.968129][T32177] 9p: Unknown access argument 18446744073709551615: -34 [ 2161.474776][T32203] veth0_virt_wifi: entered allmulticast mode [ 2161.486790][T32202] veth0_virt_wifi: left allmulticast mode [ 2161.559071][T32211] __nla_validate_parse: 2 callbacks suppressed [ 2161.559091][T32211] netlink: 40 bytes leftover after parsing attributes in process `syz.0.62663'. [ 2161.645627][T32219] 9p: Unknown access argument 18446744073709551615: -34 [ 2162.824739][T32251] netlink: 'syz.0.62683': attribute type 11 has an invalid length. [ 2163.117474][T32279] veth0_virt_wifi: entered allmulticast mode [ 2163.165706][T32278] veth0_virt_wifi: left allmulticast mode [ 2163.223671][T32283] netlink: 12 bytes leftover after parsing attributes in process `syz.2.62700'. [ 2163.322738][T32289] netlink: 'syz.3.62697': attribute type 11 has an invalid length. [ 2163.358102][T32293] netlink: 40 bytes leftover after parsing attributes in process `syz.2.62704'. [ 2163.455466][T32303] veth0_virt_wifi: entered allmulticast mode [ 2163.473842][T32302] veth0_virt_wifi: left allmulticast mode [ 2164.157330][T32325] 9p: Unknown access argument 18446744073709551615: -34 [ 2167.956831][T32506] 9p: Unknown access argument 18446744073709551615: -34 [ 2168.853036][T32529] netlink: 40 bytes leftover after parsing attributes in process `syz.3.62821'. [ 2168.944945][T32540] netlink: 'syz.3.62826': attribute type 11 has an invalid length. [ 2168.952976][T32540] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.62826'. [ 2169.633093][T32606] netlink: 'syz.4.62856': attribute type 11 has an invalid length. [ 2169.661378][T32606] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.62856'. [ 2170.388454][T32636] veth0_virt_wifi: entered allmulticast mode [ 2170.416924][T32635] veth0_virt_wifi: left allmulticast mode [ 2171.599654][T32671] veth0_virt_wifi: entered allmulticast mode [ 2171.616384][T32670] veth0_virt_wifi: left allmulticast mode [ 2172.051670][T32685] netlink: 40 bytes leftover after parsing attributes in process `syz.4.62894'. [ 2173.480174][T32734] 9p: Unknown access argument 18446744073709551615: -34 [ 2173.631561][T32746] veth0_virt_wifi: entered allmulticast mode [ 2173.651511][T32745] veth0_virt_wifi: left allmulticast mode [ 2174.036286][ T4323] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 2174.196294][ T4323] usb 1-1: Using ep0 maxpacket: 16 [ 2174.203888][ T4323] usb 1-1: config 0 interface 0 altsetting 4 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2174.215215][ T4323] usb 1-1: config 0 interface 0 has no altsetting 0 [ 2174.226297][ T4323] usb 1-1: New USB device found, idVendor=044f, idProduct=b304, bcdDevice= 0.00 [ 2174.241931][ T4323] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2174.250630][ T4323] usb 1-1: config 0 descriptor?? [ 2174.347130][ T325] netlink: 40 bytes leftover after parsing attributes in process `syz.2.62938'. [ 2174.462587][ T4323] usbhid 1-1:0.0: can't add hid device: -71 [ 2174.472403][ T4323] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 2174.489436][ T4323] usb 1-1: USB disconnect, device number 77 [ 2175.053359][ T430] netlink: 40 bytes leftover after parsing attributes in process `syz.0.62991'. [ 2175.124911][ T438] 9p: Unknown access argument 18446744073709551615: -34 [ 2175.914436][ T36] audit: type=1326 audit(2000001611.440:3735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=470 comm="syz.3.63011" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a4d58f6c9 code=0x7ffc0000 [ 2175.976272][ T36] audit: type=1326 audit(2000001611.440:3736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=470 comm="syz.3.63011" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f5a4d58f6c9 code=0x7ffc0000 [ 2176.026263][ T36] audit: type=1326 audit(2000001611.440:3737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=470 comm="syz.3.63011" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f5a4d58f6c9 code=0x7ffc0000 [ 2176.198100][ T489] 9p: Unknown access argument 18446744073709551615: -34 [ 2208.395824][ T558] netlink: 40 bytes leftover after parsing attributes in process `syz.0.63055'. [ 2208.419179][ T566] netlink: 'syz.2.63058': attribute type 11 has an invalid length. [ 2208.427204][ T566] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.63058'. [ 2208.519208][ T586] 9p: Unknown access argument 18446744073709551615: -34 [ 2208.573511][ T596] netlink: 'syz.2.63072': attribute type 11 has an invalid length. [ 2208.585774][ T596] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.63072'. [ 2208.720500][ T626] 9p: Unknown access argument 18446744073709551615: -34 [ 2208.849149][ T648] netlink: 40 bytes leftover after parsing attributes in process `syz.4.63098'. [ 2209.605035][ T708] 9p: Unknown access argument 18446744073709551615: -34 [ 2210.877095][ T817] netlink: 40 bytes leftover after parsing attributes in process `syz.3.63183'. [ 2211.016885][ T838] netlink: 'syz.4.63191': attribute type 11 has an invalid length. [ 2211.303027][ T901] netlink: 40 bytes leftover after parsing attributes in process `syz.2.63220'. [ 2211.609513][ T941] netlink: 40 bytes leftover after parsing attributes in process `syz.2.63239'. [ 2212.947627][ T1080] netlink: 40 bytes leftover after parsing attributes in process `syz.3.63303'. [ 2212.951697][ T1082] netlink: 'syz.2.63304': attribute type 11 has an invalid length. [ 2212.964693][ T1082] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.63304'. [ 2212.998778][ T1084] veth0_virt_wifi: entered allmulticast mode [ 2213.005421][ T1083] veth0_virt_wifi: left allmulticast mode [ 2213.209684][ T1103] netlink: 40 bytes leftover after parsing attributes in process `syz.0.63313'. [ 2213.606460][ T1124] 9pnet_fd: Insufficient options for proto=fd [ 2213.691779][ T1128] netlink: 12 bytes leftover after parsing attributes in process `syz.0.63326'. [ 2214.280592][ T1163] veth0_virt_wifi: entered allmulticast mode [ 2214.296936][ T1162] veth0_virt_wifi: left allmulticast mode [ 2214.521790][ T1177] netlink: 4 bytes leftover after parsing attributes in process `syz.2.63349'. [ 2214.931641][ T1202] netlink: 4 bytes leftover after parsing attributes in process `syz.0.63364'. [ 2216.105003][ T1252] netlink: 40 bytes leftover after parsing attributes in process `syz.2.63386'. [ 2217.329805][ T1336] netlink: 40 bytes leftover after parsing attributes in process `syz.4.63425'. [ 2218.576667][ T1387] 9pnet_fd: Insufficient options for proto=fd [ 2218.616981][ T1391] veth0_virt_wifi: entered allmulticast mode [ 2218.634145][ T1390] veth0_virt_wifi: left allmulticast mode [ 2218.694562][ T1402] netlink: 'syz.0.63457': attribute type 11 has an invalid length. [ 2219.554065][ T1440] veth0_virt_wifi: entered allmulticast mode [ 2219.560826][ T1439] veth0_virt_wifi: left allmulticast mode [ 2220.593815][ T1483] veth0_virt_wifi: entered allmulticast mode [ 2220.600686][ T1482] veth0_virt_wifi: left allmulticast mode [ 2220.927522][ T1507] veth0_virt_wifi: entered allmulticast mode [ 2220.944507][ T1506] veth0_virt_wifi: left allmulticast mode [ 2220.999158][ T1509] netlink: 'syz.0.63510': attribute type 11 has an invalid length. [ 2221.026237][ T1509] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.63510'. [ 2221.467147][ T1547] veth0_virt_wifi: entered allmulticast mode [ 2221.481510][ T1545] veth0_virt_wifi: left allmulticast mode [ 2221.523364][ T1553] netlink: 'syz.4.63532': attribute type 11 has an invalid length. [ 2222.153615][ T1568] netlink: 'syz.2.63540': attribute type 11 has an invalid length. [ 2222.166308][ T1568] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.63540'. [ 2222.193374][ T1572] veth0_virt_wifi: entered allmulticast mode [ 2222.200301][ T1571] veth0_virt_wifi: left allmulticast mode [ 2222.357981][ T1593] veth0_virt_wifi: entered allmulticast mode [ 2222.365145][ T1592] veth0_virt_wifi: left allmulticast mode [ 2222.600815][ T1614] veth0_virt_wifi: entered allmulticast mode [ 2222.614095][ T1612] veth0_virt_wifi: left allmulticast mode [ 2223.078995][ T1641] can: request_module (can-proto-0) failed. [ 2223.665066][ T1659] netlink: 'syz.0.63580': attribute type 11 has an invalid length. [ 2224.721743][ T1739] 9pnet_fd: Insufficient options for proto=fd [ 2224.771404][ T1745] can: request_module (can-proto-0) failed. [ 2225.080762][ T1781] netlink: 'syz.4.63633': attribute type 11 has an invalid length. [ 2225.497847][ T1833] can: request_module (can-proto-0) failed. [ 2228.337384][ T1931] 9pnet_fd: Insufficient options for proto=fd [ 2228.484748][ T1953] netlink: 'syz.2.63729': attribute type 11 has an invalid length. [ 2228.498559][ T1958] 9pnet_fd: Insufficient options for proto=fd [ 2228.537723][ T1968] veth0_virt_wifi: entered allmulticast mode [ 2228.545178][ T1967] veth0_virt_wifi: left allmulticast mode [ 2228.588840][ T1979] netlink: 'syz.3.63742': attribute type 11 has an invalid length. [ 2228.610361][ T1983] 9pnet_fd: Insufficient options for proto=fd [ 2228.640309][ T1990] veth0_virt_wifi: entered allmulticast mode [ 2228.650447][ T1988] veth0_virt_wifi: left allmulticast mode [ 2228.717447][ T2005] netlink: 'syz.4.63753': attribute type 11 has an invalid length. [ 2228.754291][ T2009] 9pnet_fd: Insufficient options for proto=fd [ 2228.808558][ T2015] veth0_virt_wifi: entered allmulticast mode [ 2228.815954][ T2014] veth0_virt_wifi: left allmulticast mode [ 2229.170067][ T2037] can: request_module (can-proto-0) failed. [ 2229.305837][ T2044] netlink: 'syz.2.63774': attribute type 11 has an invalid length. [ 2229.544375][ T2068] netlink: 40 bytes leftover after parsing attributes in process `syz.4.63785'. [ 2229.795664][ T2109] netlink: 'syz.4.63805': attribute type 11 has an invalid length. [ 2229.804404][ T2112] veth0_virt_wifi: entered allmulticast mode [ 2229.816798][ T2111] veth0_virt_wifi: left allmulticast mode [ 2229.887970][ T2125] 9p: Unknown Cache mode or invalid value f [ 2230.008982][ T2134] veth0_virt_wifi: entered allmulticast mode [ 2230.067816][ T2133] veth0_virt_wifi: left allmulticast mode [ 2230.148014][T28637] bridge_slave_1: left allmulticast mode [ 2230.157893][T28637] bridge_slave_1: left promiscuous mode [ 2230.163821][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 2230.174907][T28637] bridge_slave_0: left allmulticast mode [ 2230.190830][T28637] bridge_slave_0: left promiscuous mode [ 2230.201987][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 2230.294264][ T2135] bridge0: port 1(bridge_slave_0) entered blocking state [ 2230.305910][ T2135] bridge0: port 1(bridge_slave_0) entered disabled state [ 2230.313591][ T2135] bridge_slave_0: entered allmulticast mode [ 2230.322063][ T2135] bridge_slave_0: entered promiscuous mode [ 2230.329483][ T2135] bridge0: port 2(bridge_slave_1) entered blocking state [ 2230.336783][ T2135] bridge0: port 2(bridge_slave_1) entered disabled state [ 2230.343909][ T2135] bridge_slave_1: entered allmulticast mode [ 2230.352151][ T2135] bridge_slave_1: entered promiscuous mode [ 2230.359277][T28637] veth1_macvtap: left promiscuous mode [ 2230.364998][T28637] veth0_vlan: left promiscuous mode [ 2230.446657][ T2157] veth0_virt_wifi: entered allmulticast mode [ 2230.472462][ T2156] veth0_virt_wifi: left allmulticast mode [ 2230.544802][ T2135] bridge0: port 2(bridge_slave_1) entered blocking state [ 2230.551913][ T2135] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2230.559245][ T2135] bridge0: port 1(bridge_slave_0) entered blocking state [ 2230.566311][ T2135] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2230.592094][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 2230.599704][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 2230.616826][T26016] bridge0: port 1(bridge_slave_0) entered blocking state [ 2230.623901][T26016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2230.638518][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 2230.645612][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2230.704419][ T2135] veth0_vlan: entered promiscuous mode [ 2230.727485][ T2135] veth1_macvtap: entered promiscuous mode [ 2231.519933][ T2222] netlink: 28 bytes leftover after parsing attributes in process `syz.3.63854'. [ 2232.008991][ T2262] can: request_module (can-proto-0) failed. [ 2233.492673][ T2348] veth0_virt_wifi: entered allmulticast mode [ 2233.512655][ T2347] veth0_virt_wifi: left allmulticast mode [ 2233.620398][ T2374] veth0_virt_wifi: entered allmulticast mode [ 2233.636934][ T2373] veth0_virt_wifi: left allmulticast mode [ 2233.721478][ T2389] can: request_module (can-proto-0) failed. [ 2233.768219][ T2397] veth0_virt_wifi: entered allmulticast mode [ 2233.786505][ T2394] veth0_virt_wifi: left allmulticast mode [ 2234.068421][ T2425] can: request_module (can-proto-0) failed. [ 2234.414534][ T2471] veth0_virt_wifi: entered allmulticast mode [ 2234.421633][ T2470] veth0_virt_wifi: left allmulticast mode [ 2234.975431][ T2492] veth0_virt_wifi: entered allmulticast mode [ 2234.982155][ T2491] veth0_virt_wifi: left allmulticast mode [ 2236.911516][ T2574] netlink: 28 bytes leftover after parsing attributes in process `syz.2.64024'. [ 2237.180888][ T2588] netlink: 'syz.0.64025': attribute type 11 has an invalid length. [ 2237.816931][ T2638] veth0_virt_wifi: entered allmulticast mode [ 2237.845576][ T2637] veth0_virt_wifi: left allmulticast mode [ 2239.088367][ T2707] veth0_virt_wifi: entered allmulticast mode [ 2239.106899][ T2706] veth0_virt_wifi: left allmulticast mode [ 2239.355480][ T2727] netlink: 'syz.2.64096': attribute type 11 has an invalid length. [ 2239.410974][ T2729] veth0_virt_wifi: entered allmulticast mode [ 2239.426994][ T2728] veth0_virt_wifi: left allmulticast mode [ 2239.705164][ T2747] veth0_virt_wifi: entered allmulticast mode [ 2239.717076][ T2745] netlink: 'syz.2.64105': attribute type 11 has an invalid length. [ 2239.731193][ T2746] veth0_virt_wifi: left allmulticast mode [ 2240.137885][ T2769] veth0_virt_wifi: entered allmulticast mode [ 2240.146811][ T2768] veth0_virt_wifi: left allmulticast mode [ 2246.062164][ T3019] netlink: 'syz.4.64238': attribute type 11 has an invalid length. [ 2246.856154][ T3048] can: request_module (can-proto-0) failed. [ 2248.876945][ T3191] bridge0: port 1(bridge_slave_0) entered blocking state [ 2248.884045][ T3191] bridge0: port 1(bridge_slave_0) entered disabled state [ 2248.930887][ T3191] bridge_slave_0: entered allmulticast mode [ 2248.958460][ T3191] bridge_slave_0: entered promiscuous mode [ 2248.965209][ T3191] bridge0: port 2(bridge_slave_1) entered blocking state [ 2249.012411][ T3191] bridge0: port 2(bridge_slave_1) entered disabled state [ 2249.036286][ T3191] bridge_slave_1: entered allmulticast mode [ 2249.051764][ T3191] bridge_slave_1: entered promiscuous mode [ 2249.200362][T26016] bridge_slave_1: left allmulticast mode [ 2249.206039][T26016] bridge_slave_1: left promiscuous mode [ 2249.212416][T26016] bridge0: port 2(bridge_slave_1) entered disabled state [ 2249.220227][T26016] bridge_slave_0: left allmulticast mode [ 2249.225884][T26016] bridge_slave_0: left promiscuous mode [ 2249.241031][T26016] bridge0: port 1(bridge_slave_0) entered disabled state [ 2249.382935][T26016] veth1_macvtap: left promiscuous mode [ 2249.396889][T26016] veth0_vlan: left promiscuous mode [ 2249.509059][ T3191] bridge0: port 2(bridge_slave_1) entered blocking state [ 2249.516143][ T3191] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2249.523490][ T3191] bridge0: port 1(bridge_slave_0) entered blocking state [ 2249.530559][ T3191] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2249.585473][ T3243] can: request_module (can-proto-0) failed. [ 2249.657248][ T3191] veth0_vlan: entered promiscuous mode [ 2249.683562][ T3191] veth1_macvtap: entered promiscuous mode [ 2249.854721][ T3279] can: request_module (can-proto-0) failed. [ 2249.951400][ T3296] netlink: 28 bytes leftover after parsing attributes in process `syz.3.64365'. [ 2250.199868][ T3319] netlink: 28 bytes leftover after parsing attributes in process `syz.0.64376'. [ 2250.206623][ T3318] can: request_module (can-proto-0) failed. [ 2250.513973][ T3338] bridge0: port 1(bridge_slave_0) entered blocking state [ 2250.522158][ T3338] bridge0: port 1(bridge_slave_0) entered disabled state [ 2250.542363][ T3338] bridge_slave_0: entered allmulticast mode [ 2250.556694][ T3338] bridge_slave_0: entered promiscuous mode [ 2250.565377][T26016] bridge_slave_1: left allmulticast mode [ 2250.576514][T26016] bridge_slave_1: left promiscuous mode [ 2250.595110][T26016] bridge0: port 2(bridge_slave_1) entered disabled state [ 2250.616679][T26016] bridge_slave_0: left allmulticast mode [ 2250.622441][T26016] bridge_slave_0: left promiscuous mode [ 2250.651547][T26016] bridge0: port 1(bridge_slave_0) entered disabled state [ 2250.748429][ T3338] bridge0: port 2(bridge_slave_1) entered blocking state [ 2250.765699][ T3338] bridge0: port 2(bridge_slave_1) entered disabled state [ 2250.773559][ T3338] bridge_slave_1: entered allmulticast mode [ 2250.788322][ T3338] bridge_slave_1: entered promiscuous mode [ 2250.811766][T26016] veth1_macvtap: left promiscuous mode [ 2250.817455][T26016] veth0_vlan: left promiscuous mode [ 2251.128151][T28637] bridge0: port 1(bridge_slave_0) entered blocking state [ 2251.135231][T28637] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2251.168775][T28637] bridge0: port 2(bridge_slave_1) entered blocking state [ 2251.175851][T28637] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2251.244477][ T3338] veth0_vlan: entered promiscuous mode [ 2251.277357][ T3338] veth1_macvtap: entered promiscuous mode [ 2251.884319][ T3395] netlink: 28 bytes leftover after parsing attributes in process `syz.0.64409'. [ 2253.339629][ T3487] 9pnet_fd: Insufficient options for proto=fd [ 2254.669958][ T3543] can: request_module (can-proto-0) failed. [ 2256.197216][ T3620] can: request_module (can-proto-0) failed. [ 2256.573928][ T3641] can: request_module (can-proto-0) failed. [ 2257.107167][ T3707] netlink: 12 bytes leftover after parsing attributes in process `syz.4.64563'. [ 2257.128188][ T3707] bridge0: port 1(bridge_slave_0) entered disabled state [ 2257.148253][ T3707] bridge_slave_0 (unregistering): left allmulticast mode [ 2257.155333][ T3707] bridge_slave_0 (unregistering): left promiscuous mode [ 2257.182578][ T3707] bridge0: port 1(bridge_slave_0) entered disabled state [ 2257.210474][ T3715] can: request_module (can-proto-0) failed. [ 2257.602872][ T3749] 9pnet_fd: Insufficient options for proto=fd [ 2257.699420][ T3767] netlink: 28 bytes leftover after parsing attributes in process `syz.2.64594'. [ 2257.765604][ T3776] 9pnet_fd: Insufficient options for proto=fd [ 2257.807539][ T3792] netlink: 28 bytes leftover after parsing attributes in process `syz.4.64606'. [ 2257.883231][ T3807] 9pnet_fd: Insufficient options for proto=fd [ 2257.941665][ T3821] netlink: 28 bytes leftover after parsing attributes in process `syz.2.64621'. [ 2257.999468][ T3833] 9pnet_fd: Insufficient options for proto=fd [ 2258.024771][ T3831] netlink: 'syz.2.64625': attribute type 4 has an invalid length. [ 2258.028746][ T3837] can: request_module (can-proto-0) failed. [ 2258.035577][ T3831] netlink: 'syz.2.64625': attribute type 5 has an invalid length. [ 2258.046829][ T3831] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.64625'. [ 2258.120814][ T3851] netlink: 28 bytes leftover after parsing attributes in process `syz.4.64634'. [ 2258.156690][ T3855] 9pnet_fd: Insufficient options for proto=fd [ 2258.180782][ T3859] can: request_module (can-proto-0) failed. [ 2258.706596][ T3875] 9pnet_fd: Insufficient options for proto=fd [ 2259.088350][ T3891] can: request_module (can-proto-0) failed. [ 2259.169903][ T3895] 9pnet_fd: Insufficient options for proto=fd [ 2259.456724][ T3915] 9pnet_fd: Insufficient options for proto=fd [ 2259.934099][ T3933] can: request_module (can-proto-0) failed. [ 2260.648064][ T3955] netlink: 28 bytes leftover after parsing attributes in process `syz.0.64687'. [ 2262.472863][ T4021] can: request_module (can-proto-0) failed. [ 2262.968685][ T4039] can: request_module (can-proto-0) failed. [ 2263.691013][ T4068] can: request_module (can-proto-0) failed. [ 2264.190562][ T4090] netlink: 28 bytes leftover after parsing attributes in process `syz.4.64754'. [ 2264.451404][ T4108] can: request_module (can-proto-0) failed. [ 2264.645679][ T4131] can: request_module (can-proto-0) failed. [ 2264.653719][ T4132] 9pnet_fd: Insufficient options for proto=fd [ 2264.898428][ T4155] netlink: 28 bytes leftover after parsing attributes in process `syz.0.64786'. [ 2264.906367][ T4153] can: request_module (can-proto-0) failed. [ 2265.098697][ T4180] can: request_module (can-proto-0) failed. [ 2265.245177][ T4192] 9pnet_fd: Insufficient options for proto=fd [ 2265.361015][ T4201] netlink: 28 bytes leftover after parsing attributes in process `syz.0.64809'. [ 2265.394941][ T46] bridge_slave_1: left allmulticast mode [ 2265.400655][ T46] bridge_slave_1: left promiscuous mode [ 2265.409616][ T46] bridge0: port 2(bridge_slave_1) entered disabled state [ 2265.424201][ T46] bridge_slave_0: left allmulticast mode [ 2265.433412][ T46] bridge_slave_0: left promiscuous mode [ 2265.439248][ T46] bridge0: port 1(bridge_slave_0) entered disabled state [ 2265.565340][ T46] veth1_macvtap: left promiscuous mode [ 2265.578395][ T46] veth0_vlan: left promiscuous mode [ 2265.684272][ T4204] bridge0: port 1(bridge_slave_0) entered blocking state [ 2265.695698][ T4204] bridge0: port 1(bridge_slave_0) entered disabled state [ 2265.702868][ T4204] bridge_slave_0: entered allmulticast mode [ 2265.709482][ T4204] bridge_slave_0: entered promiscuous mode [ 2265.723384][ T4204] bridge0: port 2(bridge_slave_1) entered blocking state [ 2265.730496][ T4204] bridge0: port 2(bridge_slave_1) entered disabled state [ 2265.737671][ T4204] bridge_slave_1: entered allmulticast mode [ 2265.747454][ T4238] 9pnet_fd: Insufficient options for proto=fd [ 2265.753373][ T4204] bridge_slave_1: entered promiscuous mode [ 2265.883008][ T4204] bridge0: port 2(bridge_slave_1) entered blocking state [ 2265.890094][ T4204] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2265.897397][ T4204] bridge0: port 1(bridge_slave_0) entered blocking state [ 2265.904448][ T4204] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2265.964664][ T4266] 9pnet_fd: Insufficient options for proto=fd [ 2265.975580][ T4204] veth0_vlan: entered promiscuous mode [ 2265.992551][ T4204] veth1_macvtap: entered promiscuous mode [ 2266.104069][ T4288] 9pnet_fd: Insufficient options for proto=fd [ 2266.137050][ T4292] can: request_module (can-proto-0) failed. [ 2266.220860][ T36] audit: type=1400 audit(2000001701.750:3738): avc: denied { listen } for pid=4305 comm="syz.3.64855" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 2266.784955][T26016] Bluetooth: hci0: Frame reassembly failed (-84) [ 2267.420364][ T4389] overlayfs: failed to resolve './file1': -2 [ 2267.583638][ T4416] overlayfs: failed to resolve './file1': -2 [ 2267.657902][ T7729] hid-generic 00AB:0804:0005.000D: hidraw0: HID v0.06 Device [syz0] on syz1 [ 2267.691683][ T4430] fido_id[4430]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 2267.787152][ T4441] overlayfs: failed to resolve './file1': -2 [ 2267.934843][ T4464] overlayfs: failed to resolve './file0': -2 [ 2268.664033][ T4512] netlink: 28 bytes leftover after parsing attributes in process `syz.3.64956'. [ 2268.698696][ T4514] overlayfs: failed to resolve './file0': -2 [ 2268.846283][ T4331] Bluetooth: hci0: command 0x1003 tx timeout [ 2268.852547][ T4060] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 2269.016270][ T4532] netlink: 28 bytes leftover after parsing attributes in process `syz.4.64966'. [ 2269.802702][ T4560] 9pnet_fd: Insufficient options for proto=fd [ 2269.981604][ T4572] netlink: 28 bytes leftover after parsing attributes in process `syz.0.64986'. [ 2270.565989][ T4620] 9pnet_fd: Insufficient options for proto=fd [ 2270.671506][ T4636] No source specified [ 2270.746842][ T4647] 9pnet_fd: Insufficient options for proto=fd [ 2270.842009][ T4662] No source specified [ 2270.882308][ T4674] netlink: 28 bytes leftover after parsing attributes in process `syz.0.65037'. [ 2270.957312][ T4686] No source specified [ 2271.020502][ T4698] netlink: 28 bytes leftover after parsing attributes in process `syz.0.65049'. [ 2271.181046][ T4725] netlink: 28 bytes leftover after parsing attributes in process `syz.0.65062'. [ 2271.378833][ T4751] netlink: 28 bytes leftover after parsing attributes in process `syz.2.65074'. [ 2271.721093][ T4793] 9pnet_fd: Insufficient options for proto=fd [ 2272.087799][ T4812] netlink: 28 bytes leftover after parsing attributes in process `syz.2.65106'. [ 2272.208497][ T4824] can: request_module (can-proto-0) failed. [ 2272.266702][ T4827] 9pnet_fd: Insufficient options for proto=fd [ 2273.154474][ T4900] overlayfs: missing 'lowerdir' [ 2273.411595][ T4918] overlayfs: missing 'lowerdir' [ 2273.799062][ T4938] overlayfs: missing 'lowerdir' [ 2275.960175][ T5040] overlayfs: missing 'lowerdir' [ 2276.389371][ T5060] overlayfs: missing 'workdir' [ 2278.339950][ T5138] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 2278.359037][ T5138] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 2278.967993][ T5177] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 2279.006234][ T5177] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 2279.625190][ T5205] can: request_module (can-proto-0) failed. [ 2280.613646][ T5235] netlink: 28 bytes leftover after parsing attributes in process `syz.4.65316'. [ 2280.679770][ T5239] can: request_module (can-proto-0) failed. [ 2281.003895][ T5257] 9pnet_fd: Insufficient options for proto=fd [ 2281.339359][ T5275] can: request_module (can-proto-0) failed. [ 2286.660125][ T5503] netlink: 28 bytes leftover after parsing attributes in process `syz.4.65448'. [ 2286.860712][ T5509] 9pnet_fd: Insufficient options for proto=fd [ 2287.034784][ T5519] netlink: 28 bytes leftover after parsing attributes in process `syz.4.65457'. [ 2287.137154][ T5527] 9pnet_fd: Insufficient options for proto=fd [ 2287.418808][ T5552] 9pnet_fd: Insufficient options for proto=fd [ 2287.496287][ T5564] netlink: 28 bytes leftover after parsing attributes in process `syz.0.65478'. [ 2287.541870][ T5576] 9pnet_fd: Insufficient options for proto=fd [ 2287.622430][ T5592] netlink: 28 bytes leftover after parsing attributes in process `syz.0.65492'. [ 2287.677746][ T5601] 9pnet_fd: Insufficient options for proto=fd [ 2287.830739][ T5625] 9pnet_fd: Insufficient options for proto=fd [ 2288.619442][ T5737] 9pnet_fd: Insufficient options for proto=fd [ 2288.919614][ T5757] 9pnet_fd: Insufficient options for proto=fd [ 2290.122033][ T5808] 9pnet_fd: Insufficient options for proto=fd [ 2294.089220][ T6006] tmpfs: Unsupported parameter 'mpol' [ 2295.308502][ T6102] netlink: 'syz.3.65731': attribute type 4 has an invalid length. [ 2295.436229][ T36] audit: type=1400 audit(2000001730.960:3739): avc: denied { lock } for pid=6111 comm="syz.4.65750" path="socket:[847033]" dev="sockfs" ino=847033 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_stream_socket permissive=1 [ 2295.718690][ T6127] netlink: 'syz.4.65757': attribute type 4 has an invalid length. [ 2295.978344][ T6139] netlink: 'syz.2.65758': attribute type 11 has an invalid length. [ 2295.991879][ T6139] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.65758'. [ 2296.253082][ T6153] rust_binder: 1014: no such ref 1 [ 2296.447014][ T6163] rust_binder: Failed to allocate buffer. len:5480, is_oneway:true [ 2297.971612][ T6215] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:779 [ 2298.085366][ T6223] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:1033 [ 2298.256735][ T6237] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:1043 [ 2298.816406][ T6247] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:536 [ 2299.208868][ T6263] netlink: 'syz.4.65825': attribute type 4 has an invalid length. [ 2299.389562][ T6275] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:799 [ 2299.488335][ T6287] 9pnet_fd: Insufficient options for proto=fd [ 2299.696673][ T6309] 9pnet_fd: Insufficient options for proto=fd [ 2300.113975][ T6330] netlink: 'syz.0.65857': attribute type 4 has an invalid length. [ 2301.140419][ T6353] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:552 [ 2301.301720][ T6363] 9pnet_fd: Insufficient options for proto=fd [ 2301.445426][ T6377] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:564 [ 2301.533829][ T6385] netlink: 'syz.2.65884': attribute type 4 has an invalid length. [ 2301.639689][ T6389] 9pnet_fd: Insufficient options for proto=fd [ 2301.723894][ T6398] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2302.020195][ T6423] netlink: 'syz.3.65895': attribute type 4 has an invalid length. [ 2302.062230][ T6426] 9pnet_fd: Insufficient options for proto=fd [ 2302.113780][ T6431] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2302.182607][ T6439] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2302.196461][ T6439] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:1130 [ 2302.244826][ T6452] 9pnet_fd: Insufficient options for proto=fd [ 2303.974035][ T6525] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:846 [ 2303.987431][ T6531] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:749 [ 2304.022339][ T6536] netlink: 'syz.2.65959': attribute type 4 has an invalid length. [ 2304.144691][ T6561] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:622 [ 2304.390380][ T6598] 9pnet_fd: Insufficient options for proto=fd [ 2304.538433][ T6613] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2304.538653][ T6613] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:764 [ 2304.564250][ T6616] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2304.801097][ T6640] netlink: 'syz.3.66010': attribute type 4 has an invalid length. [ 2305.000706][ T6654] 9pnet_fd: Insufficient options for proto=fd [ 2305.487188][ T6676] rust_binder: 880: no such ref 0 [ 2305.639374][ T6684] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:888 [ 2305.718828][ T6692] rust_binder: 896: no such ref 0 [ 2305.746731][ T6692] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:896 [ 2306.352614][ T6758] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2306.388894][ T6760] rust_binder: 1211: no such ref 0 [ 2306.431859][ T6760] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOENT } my_pid:1211 [ 2306.466245][ T5173] usb 3-1: new high-speed USB device number 67 using dummy_hcd [ 2306.647341][ T5173] usb 3-1: config 0 has no interfaces? [ 2306.654267][ T5173] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2306.676217][ T5173] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2306.684250][ T5173] usb 3-1: Product: syz [ 2306.696202][ T5173] usb 3-1: Manufacturer: syz [ 2306.700842][ T5173] usb 3-1: SerialNumber: syz [ 2306.716248][ T5173] usb 3-1: config 0 descriptor?? [ 2306.909962][T28637] bridge_slave_1: left allmulticast mode [ 2306.915655][T28637] bridge_slave_1: left promiscuous mode [ 2306.926120][ T5173] usb 3-1: USB disconnect, device number 67 [ 2306.931568][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 2306.944961][T28637] bridge_slave_0: left allmulticast mode [ 2306.950823][T28637] bridge_slave_0: left promiscuous mode [ 2306.958264][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 2307.092636][T28637] veth1_macvtap: left promiscuous mode [ 2307.098366][T28637] veth0_vlan: left promiscuous mode [ 2307.164875][ T6783] bridge0: port 1(bridge_slave_0) entered blocking state [ 2307.172119][ T6783] bridge0: port 1(bridge_slave_0) entered disabled state [ 2307.179490][ T6783] bridge_slave_0: entered allmulticast mode [ 2307.185866][ T6783] bridge_slave_0: entered promiscuous mode [ 2307.192725][ T6783] bridge0: port 2(bridge_slave_1) entered blocking state [ 2307.199972][ T6783] bridge0: port 2(bridge_slave_1) entered disabled state [ 2307.207275][ T6783] bridge_slave_1: entered allmulticast mode [ 2307.213600][ T6783] bridge_slave_1: entered promiscuous mode [ 2307.287334][ T6783] bridge0: port 2(bridge_slave_1) entered blocking state [ 2307.294499][ T6783] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2307.301838][ T6783] bridge0: port 1(bridge_slave_0) entered blocking state [ 2307.308904][ T6783] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2307.334030][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 2307.341956][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 2307.352533][T26016] bridge0: port 1(bridge_slave_0) entered blocking state [ 2307.359622][T26016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2307.375866][T26016] bridge0: port 2(bridge_slave_1) entered blocking state [ 2307.382943][T26016] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2307.412619][ T6783] veth0_vlan: entered promiscuous mode [ 2307.432888][ T6783] veth1_macvtap: entered promiscuous mode [ 2307.491242][ T6806] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2307.670657][ T6822] rust_binder: Failed to allocate buffer. len:5480, is_oneway:true [ 2307.966598][ T6861] rust_binder: Failed to allocate buffer. len:5480, is_oneway:true [ 2308.157073][ T6890] rust_binder: Failed to allocate buffer. len:5480, is_oneway:true [ 2308.183798][ T6896] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2308.296546][ T6920] rust_binder: Failed to allocate buffer. len:5480, is_oneway:true [ 2309.458573][ T7032] netlink: 'syz.3.66201': attribute type 4 has an invalid length. [ 2310.420342][ T7046] netlink: 4 bytes leftover after parsing attributes in process `syz.0.66207'. [ 2310.446265][ T7046] bridge_slave_1: left allmulticast mode [ 2310.452182][ T7046] bridge_slave_1: left promiscuous mode [ 2310.466332][ T7046] bridge0: port 2(bridge_slave_1) entered disabled state [ 2310.477026][ T7046] bridge_slave_0: left allmulticast mode [ 2310.482754][ T7046] bridge_slave_0: left promiscuous mode [ 2310.488631][ T7046] bridge0: port 1(bridge_slave_0) entered disabled state [ 2310.983559][ T7084] rust_binder: Failed to allocate buffer. len:5480, is_oneway:true [ 2312.247018][ T7136] 9pnet_fd: Insufficient options for proto=fd [ 2312.667684][ T7154] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2312.795974][ T7164] netlink: 4 bytes leftover after parsing attributes in process `syz.3.66266'. [ 2312.811514][ T7164] bridge_slave_1: left allmulticast mode [ 2312.817456][ T7164] bridge_slave_1: left promiscuous mode [ 2312.823329][ T7164] bridge0: port 2(bridge_slave_1) entered disabled state [ 2312.833578][ T7164] bridge_slave_0: left allmulticast mode [ 2312.846491][ T7164] bridge_slave_0: left promiscuous mode [ 2312.852146][ T7164] bridge0: port 1(bridge_slave_0) entered disabled state [ 2313.119656][ T7200] overlayfs: failed to resolve './file0': -2 [ 2313.287628][ T7219] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2313.584200][ T7238] netlink: 'syz.0.66302': attribute type 4 has an invalid length. [ 2313.652362][ T7240] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2314.063386][ T7261] overlayfs: failed to resolve './file1': -2 [ 2314.248709][ T7281] rust_binder: Failed to allocate buffer. len:5480, is_oneway:true [ 2314.286063][ T7289] overlayfs: failed to resolve './file1': -2 [ 2314.340161][ T7295] netlink: 4 bytes leftover after parsing attributes in process `syz.0.66330'. [ 2315.617251][ T7359] overlayfs: failed to resolve './file0': -2 [ 2315.806664][ T7381] overlayfs: failed to resolve './file1': -2 [ 2316.048325][ T7399] overlayfs: failed to resolve './file1': -2 [ 2316.582350][ T7458] netlink: 4 bytes leftover after parsing attributes in process `syz.2.66410'. [ 2316.606220][ T7458] bridge_slave_1: left allmulticast mode [ 2316.626206][ T7458] bridge_slave_1: left promiscuous mode [ 2316.636362][ T7458] bridge0: port 2(bridge_slave_1) entered disabled state [ 2316.645120][ T7458] bridge_slave_0: left allmulticast mode [ 2316.670026][ T7458] bridge_slave_0: left promiscuous mode [ 2316.675695][ T7458] bridge0: port 1(bridge_slave_0) entered disabled state [ 2317.007858][ T7496] netlink: 4 bytes leftover after parsing attributes in process `syz.0.66430'. [ 2320.934804][ T7659] 9pnet_fd: Insufficient options for proto=fd [ 2321.897507][ T7677] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2322.080692][ T7692] netlink: 'syz.0.66524': attribute type 4 has an invalid length. [ 2322.174258][ T7700] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2322.740908][ T7730] netlink: 4 bytes leftover after parsing attributes in process `syz.3.66543'. [ 2324.028818][ T7785] netlink: 'syz.3.66568': attribute type 4 has an invalid length. [ 2325.332673][ T7852] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2325.390658][ T7862] netlink: 'syz.0.66607': attribute type 4 has an invalid length. [ 2326.534258][ T7931] netlink: 'syz.2.66643': attribute type 4 has an invalid length. [ 2326.668392][ T7944] netlink: 4 bytes leftover after parsing attributes in process `syz.0.66639'. [ 2326.752659][ T8510] bridge_slave_1: left allmulticast mode [ 2326.758390][ T8510] bridge_slave_1: left promiscuous mode [ 2326.764090][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 2326.928844][ T8510] veth1_macvtap: left promiscuous mode [ 2326.934388][ T8510] veth0_vlan: left promiscuous mode [ 2327.037096][ T7945] bridge0: port 1(bridge_slave_0) entered blocking state [ 2327.046243][ T7945] bridge0: port 1(bridge_slave_0) entered disabled state [ 2327.053321][ T7945] bridge_slave_0: entered allmulticast mode [ 2327.066915][ T7945] bridge_slave_0: entered promiscuous mode [ 2327.073500][ T7945] bridge0: port 2(bridge_slave_1) entered blocking state [ 2327.080901][ T7945] bridge0: port 2(bridge_slave_1) entered disabled state [ 2327.088129][ T7945] bridge_slave_1: entered allmulticast mode [ 2327.094465][ T7945] bridge_slave_1: entered promiscuous mode [ 2327.275825][ T7945] bridge0: port 2(bridge_slave_1) entered blocking state [ 2327.282925][ T7945] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2327.290255][ T7945] bridge0: port 1(bridge_slave_0) entered blocking state [ 2327.297312][ T7945] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2327.375131][T28637] bridge0: port 1(bridge_slave_0) entered disabled state [ 2327.382490][T28637] bridge0: port 2(bridge_slave_1) entered disabled state [ 2327.422564][T26016] bridge0: port 1(bridge_slave_0) entered blocking state [ 2327.429655][T26016] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2327.446658][T26016] bridge0: port 2(bridge_slave_1) entered blocking state [ 2327.453743][T26016] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2327.530943][ T7945] veth0_vlan: entered promiscuous mode [ 2327.556825][ T7945] veth1_macvtap: entered promiscuous mode [ 2327.893547][ T7995] netlink: 'syz.0.66663': attribute type 4 has an invalid length. [ 2327.904640][ T7995] netlink: 'syz.0.66663': attribute type 5 has an invalid length. [ 2327.919991][ T7995] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.66663'. [ 2328.002169][ T8009] netlink: 'syz.3.66674': attribute type 4 has an invalid length. [ 2328.269336][ T8028] netlink: 140 bytes leftover after parsing attributes in process `syz.4.66682'. [ 2328.504684][ T8045] netlink: 'syz.3.66690': attribute type 4 has an invalid length. [ 2328.923139][ T8070] netlink: 'syz.3.66703': attribute type 4 has an invalid length. [ 2328.936219][ T8070] netlink: 'syz.3.66703': attribute type 5 has an invalid length. [ 2328.947011][ T8070] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.66703'. [ 2329.697419][ T8101] netlink: 4 bytes leftover after parsing attributes in process `syz.4.66717'. [ 2329.716262][ T8101] bridge_slave_1: left allmulticast mode [ 2329.732157][ T8101] bridge_slave_1: left promiscuous mode [ 2329.742317][ T8101] bridge0: port 2(bridge_slave_1) entered disabled state [ 2329.756746][ T8101] bridge_slave_0: left allmulticast mode [ 2329.772647][ T8101] bridge_slave_0: left promiscuous mode [ 2329.778617][ T8101] bridge0: port 1(bridge_slave_0) entered disabled state [ 2330.012276][ T8109] netlink: 'syz.4.66722': attribute type 4 has an invalid length. [ 2330.300963][ T8131] netlink: 'syz.0.66733': attribute type 4 has an invalid length. [ 2331.353825][ T8223] netlink: 'syz.4.66776': attribute type 4 has an invalid length. [ 2331.376207][ T8223] netlink: 'syz.4.66776': attribute type 5 has an invalid length. [ 2331.406301][ T8223] netlink: 3657 bytes leftover after parsing attributes in process `syz.4.66776'. [ 2333.933726][ T8324] rust_binder: Failed to allocate buffer. len:5480, is_oneway:true [ 2334.548554][ T8338] validate_nla: 1 callbacks suppressed [ 2334.548578][ T8338] netlink: 'syz.2.66831': attribute type 4 has an invalid length. [ 2334.586243][ T8338] netlink: 'syz.2.66831': attribute type 5 has an invalid length. [ 2334.606224][ T8338] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.66831'. [ 2336.621991][ T8453] netlink: 'syz.0.66888': attribute type 4 has an invalid length. [ 2336.668038][ T8457] netlink: 'syz.0.66890': attribute type 4 has an invalid length. [ 2336.685755][ T8457] netlink: 'syz.0.66890': attribute type 5 has an invalid length. [ 2336.704290][ T8457] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.66890'. [ 2337.112153][ T36] audit: type=1400 audit(2000001772.640:3740): avc: denied { execute } for pid=8494 comm="syz.0.66909" path="/218/blkio.bfq.group_wait_time" dev="tmpfs" ino=1395 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 2337.188133][ T36] audit: type=1400 audit(2000001772.700:3741): avc: denied { read } for pid=8496 comm="poweroff" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:acpid_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Stopping sshd: stopped /usr/sbin/sshd (pid 201) OK Stopping crond: stopped /usr/sbin/crond (pid 194) OK Stopping dhcpcd... [ 2337.358866][ T8525] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 2337.674784][ T8552] netlink: 4 bytes leftover after parsing attributes in process `syz.2.66929'. stopped /sbin/dhcpcd (pid 148) Stopping network: [ 2337.864081][ T36] audit: type=1400 audit(2000001773.390:3742): avc: denied { read write } for pid=8567 comm="ip" path="/dev/console" dev="rootfs" ino=1065 scontext=system_u:system_r:ifconfig_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 [ 2337.973483][ T36] audit: type=1400 audit(2000001773.480:3743): avc: denied { unlink } for pid=149 comm="dhcpcd" name="sock" dev="tmpfs" ino=423 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=sock_file permissive=1 OK Stopping iptables: [ 2338.056090][ T36] audit: type=1400 audit(2000001773.580:3744): avc: denied { read write } for pid=8579 comm="iptables" path="/dev/console" dev="rootfs" ino=1065 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:root_t tclass=chr_file permissive=1 OK Stopping system message bus: [ 2338.116268][ T36] audit: type=1400 audit(2000001773.610:3745): avc: denied { search } for pid=8579 comm="iptables" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2338.148818][ T36] audit: type=1400 audit(2000001773.610:3746): avc: denied { write } for pid=8579 comm="iptables" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2338.196227][ T36] audit: type=1400 audit(2000001773.610:3747): avc: denied { add_name } for pid=8579 comm="iptables" name="xtables.lock" scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 2338.244533][ T36] audit: type=1400 audit(2000001773.610:3748): avc: denied { create } for pid=8579 comm="iptables" name="xtables.lock" scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 done [ 2338.306202][ T36] audit: type=1400 audit(2000001773.610:3749): avc: denied { read open } for pid=8579 comm="iptables" path="/run/xtables.lock" dev="tmpfs" ino=35274 scontext=system_u:system_r:iptables_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 killall: can't kill pid 6782: No such process Stopping klogd: OK Stopping acpid: [ 2339.000415][ T8631] netlink: 'syz.2.66955': attribute type 4 has an invalid length. [ 2339.606979][ T8652] netlink: 4 bytes leftover after parsing attributes in process `syz.2.66965'. OK Stopping syslogd: stopped /sbin/syslogd (pid 92) OK umount: can't remount debugfs read-only [ 2340.202452][ T8678] netlink: 'syz.0.66975': attribute type 4 has an invalid length. [ 2340.220720][ T8678] netlink: 'syz.0.66975': attribute type 5 has an invalid length. [ 2340.246937][ T8678] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.66975'. umount: sysfs busy - remounted read-only umount: devtmpfs busy - remounted read-only umount: can't remount /dev/root read-only The system is going down NOW! Sent SIGTERM to all processes Connection to 10.128.1.72 closed by remote host. [ 2340.548710][T28637] veth1_macvtap: left promiscuous mode [ 2340.554229][T28637] veth0_vlan: left promiscuous mode [ 2340.977795][T28637] veth1_macvtap: left promiscuous mode [ 2340.983332][T28637] veth0_vlan: left promiscuous mode [ 2340.988959][T28637] veth1_macvtap: left promiscuous mode [ 2340.994453][T28637] veth0_vlan: left promiscuous mode [ 2341.000040][T28637] veth1_macvtap: left promiscuous mode [ 2341.005540][T28637] veth0_vlan: left promiscuous mode Sent SIGKILL to all processes Requesting system poweroff [ 2342.399224][ T8681] sd 0:0:1:0: [sda] Synchronizing SCSI cache [ 2342.406500][ T8681] ACPI: PM: Preparing to enter system sleep state S5 [ 2342.413711][ T8681] kvm: exiting hardware virtualization [ 2342.419216][ T8681] reboot: Power down serialport: VM disconnected.