last executing test programs: 8m34.692462863s ago: executing program 2 (id=20137): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, 0x0, 0x0, 0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, 0x0) 8m34.607213812s ago: executing program 2 (id=20142): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000100)="ca00d1e041ef196ec866400fe2de0fae4e0afaf2466ff00fdcc01e1e22e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r3, &(0x7f0000000140)=ANY=[@ANYRESOCT, @ANYRES8, @ANYRESOCT, @ANYRES64=r2], 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$inet6(r4, &(0x7f00000068c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r5 = socket$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(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x20040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x13, r6, 0x0) r7 = userfaultfd(0x80801) ioctl$UFFDIO_API(r7, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r7, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ffc000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r9, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r9, @ANYRES64=r8], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r9, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) 8m33.757758107s ago: executing program 2 (id=20157): 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$UHID_CREATE2(r0, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r0, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r1, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) sendmmsg$inet6(r1, &(0x7f00000075c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40804) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) ppoll(&(0x7f0000000140)=[{r2, 0x15}], 0x1, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={[0x840]}, 0x8) 8m33.637977299s ago: executing program 2 (id=20164): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000480)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x12c5008, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x80000, 0x0) 8m33.637487429s ago: executing program 2 (id=20165): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8000) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00), 0x0, 0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_REGS(r7, 0x4090ae82, 0x0) 8m33.458565267s ago: executing program 2 (id=20168): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00), 0x0, 0x4) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2010}, 0x4001) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x5, 0x80, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0xb3a6, 0x0, 0xffffffffffffffff, 0xa, 0xd], 0x0, 0x141d01}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 8m33.396735263s ago: executing program 32 (id=20168): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00), 0x0, 0x4) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2010}, 0x4001) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x5, 0x80, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0xb3a6, 0x0, 0xffffffffffffffff, 0xa, 0xd], 0x0, 0x141d01}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 21.138424117s ago: executing program 1 (id=33140): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000140)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) write(r3, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) utime(0x0, 0x0) 21.098622521s ago: executing program 1 (id=33144): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='smaps\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000000), 0x208e24b) read$FUSE(r0, &(0x7f00000005c0)={0x2020}, 0x2020) 20.937680447s ago: executing program 1 (id=33153): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="18"], 0x18}, 0x1, 0x0, 0x0, 0x4004011}, 0x20040810) 20.833752267s ago: executing program 1 (id=33157): r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, 0x0, &(0x7f00007d0000)) 20.813456249s ago: executing program 1 (id=33160): mremap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000, 0x0, &(0x7f0000ffc000/0x2000)=nil) msync(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) 20.754030316s ago: executing program 1 (id=33161): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) copy_file_range(r0, 0x0, r0, 0x0, 0x9, 0x0) 9.10416645s ago: executing program 0 (id=33196): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket(0x200000000000011, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) bind$packet(r5, &(0x7f0000000180)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) getsockname$packet(r5, 0x0, 0x0) 9.10400439s ago: executing program 4 (id=33197): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000036000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x49, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 7.484892112s ago: executing program 0 (id=33199): 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) syz_open_procfs(0x0, &(0x7f0000000480)='net/udplite\x00') 7.484708592s ago: executing program 4 (id=33200): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000005800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) write$UHID_CREATE2(r5, 0x0, 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r5, 0x0) ioctl$KVM_X86_SETUP_MCE(r5, 0x4008ae9c, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003c00), 0x0, 0x4) r6 = fsopen(&(0x7f0000000080)='devpts\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) fsmount(r6, 0x0, 0xb) 7.484378082s ago: executing program 3 (id=33201): 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$UHID_CREATE2(r1, 0x0, 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) sendmmsg$inet6(r0, 0x0, 0x0, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000000280)={0xa, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) listen(r3, 0xfffffff8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x2, @local}, 0x10) 5.773767973s ago: executing program 0 (id=33202): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x8c) r3 = openat$incfs(r2, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x130) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0xc058671e, &(0x7f00000000c0)) 5.772900493s ago: executing program 4 (id=33203): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000000)="b67cf22e017f000faa66b8ad000f00d00f01dfb8945e3f5b0f23c00f21f83501000f000f23f8dbc2f40f07b92d0300000f32", 0x32}], 0x1, 0x6c, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5.772675283s ago: executing program 3 (id=33204): r0 = add_key$fscrypt_v1(&(0x7f0000000400), &(0x7f0000000440)={'fscrypt:', @desc1}, &(0x7f0000000580)={0x0, "6035ae1e0fe721441705322225930e6c1e3e2a51a92fd796bc34d7cf6e0236805b4377f7ab1a9b01c103a4c6a7ef54e6763fd7264c39ea00c508ba6062696138", 0x3a}, 0x48, 0xfffffffffffffffe) keyctl$search(0xa, r0, &(0x7f00000004c0)='asymmetric\x00', &(0x7f0000000500)={'syz', 0x3}, 0x0) 3.948320425s ago: executing program 0 (id=33205): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = dup(r0) sendmsg$NL80211_CMD_TDLS_CHANNEL_SWITCH(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x4004}, 0x10000) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) sendto$inet(r4, &(0x7f0000000280)="a6", 0x1, 0x24000041, 0x0, 0x0) 3.947951976s ago: executing program 4 (id=33206): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='freezer.self_freezing\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r2, 0x89a2, &(0x7f0000000000)='bridge0\x00') r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fc00100}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, 0x0) 3.947851125s ago: executing program 3 (id=33207): 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$UHID_CREATE2(r1, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) write(r0, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) renameat2(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x4) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2010}, 0x4001) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_NMI(r5, 0xae9a) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000440)={[0x0, 0x100000000, 0x0, 0x81, 0x100000, 0x0, 0x2004c8, 0x8000000, 0x0, 0x0, 0x7, 0x0, 0x5, 0x0, 0x2, 0xffffffffffffffff], 0x0, 0x200}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f00000002c0)={[0x4, 0x5, 0x80, 0x4004, 0x2, 0x4, 0xefffffffffffffff, 0x0, 0x0, 0x2000000, 0x0, 0xb3a6, 0x0, 0xffffffffffffffff, 0xa, 0xd], 0x0, 0x141d01}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2.037505116s ago: executing program 0 (id=33208): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000036000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x49, 0x0, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2.036803736s ago: executing program 4 (id=33209): 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) syz_open_procfs(0x0, &(0x7f0000000480)='net/udplite\x00') 2.036614086s ago: executing program 3 (id=33210): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000000)={'bridge_slave_0\x00', &(0x7f0000000340)=@ethtool_gfeatures={0x24}}) 1.970070433s ago: executing program 3 (id=33211): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) futex(0x0, 0xb, 0x2, 0x0, &(0x7f0000000280)=0x1, 0x1) 381.84µs ago: executing program 0 (id=33212): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$incfs(&(0x7f0000000200)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0, 0x8c) r3 = openat$incfs(r2, &(0x7f00000001c0)='.pending_reads\x00', 0x0, 0x130) ioctl$TIOCL_GETKMSGREDIRECT(r3, 0xc058671e, &(0x7f00000000c0)) 193.58µs ago: executing program 4 (id=33213): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r3, 0x4010ae67, 0x0) 0s ago: executing program 3 (id=33214): 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, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r5, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1, 0x8031, 0xffffffffffffffff, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) kernel console output (not intermixed with test programs): 8e/0x6a0 [ 1204.000954][T16815] ? __delayed_free_task+0x40/0x40 [ 1204.000980][T16815] ? proc_fail_nth_write+0x17e/0x210 [ 1204.001015][T16815] ? bpf_lsm_file_permission+0xd/0x20 [ 1204.001045][T16815] __se_sys_clone3+0xf2/0x2d0 [ 1204.001070][T16815] ? __x64_sys_clone3+0x80/0x80 [ 1204.001110][T16815] ? __kasan_check_write+0x18/0x20 [ 1204.001151][T16815] ? fput+0x1a5/0x240 [ 1204.001175][T16815] ? __kasan_check_read+0x15/0x20 [ 1204.001203][T16815] __x64_sys_clone3+0x5f/0x80 [ 1204.001224][T16815] x64_sys_call+0x28fc/0x2ee0 [ 1204.001253][T16815] do_syscall_64+0x58/0xf0 [ 1204.001277][T16815] ? clear_bhb_loop+0x50/0xa0 [ 1204.001297][T16815] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1204.001316][T16815] RIP: 0033:0x7f665278f6c9 [ 1204.001332][T16815] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1204.001347][T16815] RSP: 002b:00007f6653582f08 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1204.001369][T16815] RAX: ffffffffffffffda RBX: 000000000000007a RCX: 00007f665278f6c9 [ 1204.001383][T16815] RDX: 00007f6653582f20 RSI: 000000000000007a RDI: 00007f6653582f20 [ 1204.001414][T16815] RBP: 00007f6653583090 R08: 0000000000000000 R09: 000000000000007a [ 1204.001428][T16815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1204.001441][T16815] R13: 00007f66529e6038 R14: 00007f66529e5fa0 R15: 00007fff94dd3cd8 [ 1204.001458][T16815] [ 1204.299521][T16842] overlayfs: conflicting options: userxattr,metacopy=on [ 1204.384857][T16852] netlink: 188 bytes leftover after parsing attributes in process `syz.4.20454'. [ 1205.295222][ T36] audit: type=1400 audit(1763248875.410:265): avc: denied { wake_alarm } for pid=16916 comm="syz.1.20485" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1205.295434][T16917] FAULT_INJECTION: forcing a failure. [ 1205.295434][T16917] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1205.344192][T16917] CPU: 0 UID: 0 PID: 16917 Comm: syz.1.20485 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1205.344227][T16917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1205.344242][T16917] Call Trace: [ 1205.344250][T16917] [ 1205.344259][T16917] __dump_stack+0x21/0x30 [ 1205.344295][T16917] dump_stack_lvl+0x10c/0x190 [ 1205.344325][T16917] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1205.344355][T16917] ? proc_fail_nth_write+0x17e/0x210 [ 1205.344384][T16917] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 1205.344413][T16917] dump_stack+0x19/0x20 [ 1205.344441][T16917] should_fail_ex+0x3d9/0x530 [ 1205.344464][T16917] should_fail+0xf/0x20 [ 1205.344484][T16917] should_fail_usercopy+0x1e/0x30 [ 1205.344508][T16917] _copy_from_user+0x22/0xb0 [ 1205.344536][T16917] get_itimerspec64+0xa2/0x2f0 [ 1205.344561][T16917] ? __cfi_get_itimerspec64+0x10/0x10 [ 1205.344584][T16917] ? mutex_unlock+0x8b/0x240 [ 1205.344605][T16917] ? __cfi_mutex_unlock+0x10/0x10 [ 1205.344624][T16917] ? __fget_files+0x2c5/0x340 [ 1205.344650][T16917] __x64_sys_timer_settime+0x143/0x240 [ 1205.344681][T16917] ? __cfi___x64_sys_timer_settime+0x10/0x10 [ 1205.344714][T16917] ? __kasan_check_read+0x15/0x20 [ 1205.344748][T16917] x64_sys_call+0x1cd7/0x2ee0 [ 1205.344780][T16917] do_syscall_64+0x58/0xf0 [ 1205.344815][T16917] ? clear_bhb_loop+0x50/0xa0 [ 1205.344853][T16917] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1205.344875][T16917] RIP: 0033:0x7f665278f6c9 [ 1205.344893][T16917] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1205.344912][T16917] RSP: 002b:00007f6653583038 EFLAGS: 00000246 ORIG_RAX: 00000000000000df [ 1205.344934][T16917] RAX: ffffffffffffffda RBX: 00007f66529e5fa0 RCX: 00007f665278f6c9 [ 1205.344950][T16917] RDX: 000020000006b000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1205.344964][T16917] RBP: 00007f6653583090 R08: 0000000000000000 R09: 0000000000000000 [ 1205.344977][T16917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1205.344990][T16917] R13: 00007f66529e6038 R14: 00007f66529e5fa0 R15: 00007fff94dd3cd8 [ 1205.345008][T16917] [ 1206.134118][T16978] FAULT_INJECTION: forcing a failure. [ 1206.134118][T16978] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1206.151522][T16978] CPU: 0 UID: 0 PID: 16978 Comm: syz.4.20511 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1206.151561][T16978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1206.151576][T16978] Call Trace: [ 1206.151584][T16978] [ 1206.151593][T16978] __dump_stack+0x21/0x30 [ 1206.151629][T16978] dump_stack_lvl+0x10c/0x190 [ 1206.151659][T16978] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1206.151690][T16978] ? __cfi_vfs_write+0x10/0x10 [ 1206.151713][T16978] dump_stack+0x19/0x20 [ 1206.151741][T16978] should_fail_ex+0x3d9/0x530 [ 1206.151772][T16978] should_fail+0xf/0x20 [ 1206.151793][T16978] should_fail_usercopy+0x1e/0x30 [ 1206.151818][T16978] _copy_from_user+0x22/0xb0 [ 1206.151846][T16978] __x64_sys_timer_create+0xff/0x190 [ 1206.151877][T16978] ? __cfi___x64_sys_timer_create+0x10/0x10 [ 1206.151908][T16978] ? __kasan_check_read+0x15/0x20 [ 1206.151944][T16978] x64_sys_call+0x2704/0x2ee0 [ 1206.151976][T16978] do_syscall_64+0x58/0xf0 [ 1206.152005][T16978] ? clear_bhb_loop+0x50/0xa0 [ 1206.152031][T16978] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1206.152055][T16978] RIP: 0033:0x7f9710d8f6c9 [ 1206.152074][T16978] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1206.152093][T16978] RSP: 002b:00007f9711c9b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1206.152118][T16978] RAX: ffffffffffffffda RBX: 00007f9710fe5fa0 RCX: 00007f9710d8f6c9 [ 1206.152134][T16978] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000000000000000 [ 1206.152148][T16978] RBP: 00007f9711c9b090 R08: 0000000000000000 R09: 0000000000000000 [ 1206.152163][T16978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1206.152176][T16978] R13: 00007f9710fe6038 R14: 00007f9710fe5fa0 R15: 00007ffd9e348ec8 [ 1206.152195][T16978] [ 1207.093578][T17036] overlayfs: missing 'lowerdir' [ 1207.338094][T17062] FAT-fs (rnullb0): bogus number of reserved sectors [ 1207.351536][T17062] FAT-fs (rnullb0): Can't find a valid FAT filesystem [ 1207.754368][T17139] overlayfs: missing 'lowerdir' [ 1207.956570][T17173] overlayfs: missing 'lowerdir' [ 1207.989836][T17179] overlayfs: missing 'lowerdir' [ 1208.025187][T17186] FAT-fs (rnullb0): bogus number of reserved sectors [ 1208.032007][T17186] FAT-fs (rnullb0): Can't find a valid FAT filesystem [ 1208.310718][T17221] overlayfs: missing 'lowerdir' [ 1208.549254][T17246] overlayfs: missing 'lowerdir' [ 1208.646712][T17256] overlayfs: missing 'lowerdir' [ 1208.950732][T17289] overlayfs: missing 'lowerdir' [ 1209.362871][T17331] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1212.866806][T17453] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1212.895340][T17453] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1212.905235][T17453] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1212.915039][T17453] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:314 [ 1214.374256][T17569] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1214.593025][T17600] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1214.611068][T17600] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1214.622789][T17600] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1214.638545][T17600] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1035 [ 1215.337864][T17664] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1215.353251][T17664] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1215.360193][T17664] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1215.377652][T17664] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:342 [ 1215.489827][T17680] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1215.505007][T17680] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1215.534424][T17680] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:346 [ 1215.587733][T17694] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1215.602536][T17694] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1215.609183][T17694] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1215.620042][T17694] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:348 [ 1216.161487][T17736] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1216.180937][T17736] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1216.199393][T17736] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1072 [ 1218.879464][T17867] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1218.905926][T17867] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1218.915830][T17867] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1218.935846][T17867] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1053 [ 1219.775356][T17897] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1219.785077][T17897] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1219.791905][T17897] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1219.800170][T17897] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:845 [ 1220.097126][T17919] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1220.114636][T17919] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1220.121629][T17919] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1220.129983][T17919] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:398 [ 1220.316681][T17942] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1220.332890][T17943] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1220.339532][T17943] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1220.355837][T17943] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:412 [ 1220.356084][T17942] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1220.412068][T17942] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1220.420270][T17942] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1065 [ 1220.593197][T17961] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1220.615781][T17961] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1220.623750][T17961] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1143 [ 1221.617420][T17983] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1221.635836][T17983] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1221.655923][T17983] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1152 [ 1222.050496][T18025] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1222.060156][T18025] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1222.089980][T18025] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1222.098360][T18025] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:877 [ 1223.021883][T18099] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1223.046119][T18099] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1223.052699][T18099] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1223.070981][T18099] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1106 [ 1224.793019][T18168] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1224.826020][T18168] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1224.836077][T18168] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1224.851927][T18168] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1196 [ 1225.074624][T18195] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1225.091461][T18195] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1225.109377][T18195] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1225.119787][T18195] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1206 [ 1225.584086][T18247] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1225.606020][T18247] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1225.612510][T18247] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1225.635832][T18247] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1132 [ 1227.615960][T18323] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1227.636039][T18323] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1227.655788][T18323] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1227.663788][T18323] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:493 [ 1227.997805][T18349] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1228.017518][T18349] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1228.024207][T18349] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1228.052809][T18349] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:978 [ 1229.552772][T18399] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1229.572483][T18399] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1229.585826][T18399] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1229.604094][T18399] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1187 [ 1229.834049][T18407] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1230.367898][T18430] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1230.908273][T18452] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1231.587227][T18471] rust_binder: Failed to allocate buffer. len:1072, is_oneway:true [ 1231.593732][T18471] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1231.621964][T18471] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:994 [ 1232.361516][T18525] rust_binder: Failed to allocate buffer. len:1072, is_oneway:true [ 1232.385776][T18525] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1232.405772][T18525] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1206 [ 1234.842238][T18622] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1235.089292][T18642] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1235.096018][T18642] rust_binder: Failed to allocate buffer. len:1072, is_oneway:true [ 1235.102559][T18642] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1235.114223][T18642] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1323 [ 1239.492672][T18924] bridge0: port 1(bridge_slave_0) entered blocking state [ 1239.509267][T18924] bridge0: port 1(bridge_slave_0) entered disabled state [ 1239.524157][T18924] bridge_slave_0: entered allmulticast mode [ 1239.536384][T18924] bridge_slave_0: entered promiscuous mode [ 1239.543076][T18924] bridge0: port 2(bridge_slave_1) entered blocking state [ 1239.551116][T18924] bridge0: port 2(bridge_slave_1) entered disabled state [ 1239.558410][T18924] bridge_slave_1: entered allmulticast mode [ 1239.564810][T18924] bridge_slave_1: entered promiscuous mode [ 1239.695832][ T12] bridge_slave_1: left allmulticast mode [ 1239.701525][ T12] bridge_slave_1: left promiscuous mode [ 1239.721532][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1239.737389][ T12] bridge_slave_0: left allmulticast mode [ 1239.753236][ T12] bridge_slave_0: left promiscuous mode [ 1239.774382][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1239.955375][ T12] veth1_macvtap: left promiscuous mode [ 1239.962519][ T12] veth0_vlan: left promiscuous mode [ 1240.088549][T18924] bridge0: port 2(bridge_slave_1) entered blocking state [ 1240.095671][T18924] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1240.103118][T18924] bridge0: port 1(bridge_slave_0) entered blocking state [ 1240.110197][T18924] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1240.189174][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1240.198123][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1240.227323][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 1240.234416][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1240.250576][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 1240.257878][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1240.350202][T18924] veth0_vlan: entered promiscuous mode [ 1240.373813][T18924] veth1_macvtap: entered promiscuous mode [ 1246.206351][T19280] bridge0: port 1(bridge_slave_0) entered blocking state [ 1246.213526][T19280] bridge0: port 1(bridge_slave_0) entered disabled state [ 1246.245836][T19280] bridge_slave_0: entered allmulticast mode [ 1246.252410][T19280] bridge_slave_0: entered promiscuous mode [ 1246.296457][T19280] bridge0: port 2(bridge_slave_1) entered blocking state [ 1246.303538][T19280] bridge0: port 2(bridge_slave_1) entered disabled state [ 1246.334253][T19280] bridge_slave_1: entered allmulticast mode [ 1246.344962][T19280] bridge_slave_1: entered promiscuous mode [ 1246.386028][ T13] bridge_slave_1: left allmulticast mode [ 1246.391728][ T13] bridge_slave_1: left promiscuous mode [ 1246.402330][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1246.426360][ T13] bridge_slave_0: left allmulticast mode [ 1246.432054][ T13] bridge_slave_0: left promiscuous mode [ 1246.445857][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1246.595850][ T13] veth1_macvtap: left promiscuous mode [ 1246.602060][ T13] veth0_vlan: left promiscuous mode [ 1246.805867][T19280] bridge0: port 2(bridge_slave_1) entered blocking state [ 1246.812987][T19280] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1246.820425][T19280] bridge0: port 1(bridge_slave_0) entered blocking state [ 1246.827511][T19280] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1246.901842][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1246.920439][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1246.939513][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 1246.946617][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1246.978221][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 1246.985316][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1247.061412][T19280] veth0_vlan: entered promiscuous mode [ 1247.096630][T19280] veth1_macvtap: entered promiscuous mode [ 1248.804261][ T297] bridge_slave_1: left allmulticast mode [ 1248.816106][ T297] bridge_slave_1: left promiscuous mode [ 1248.824057][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 1248.836522][ T297] bridge_slave_0: left allmulticast mode [ 1248.849057][ T297] bridge_slave_0: left promiscuous mode [ 1248.860226][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 1249.023706][T19429] bridge0: port 1(bridge_slave_0) entered blocking state [ 1249.032831][T19429] bridge0: port 1(bridge_slave_0) entered disabled state [ 1249.040055][T19429] bridge_slave_0: entered allmulticast mode [ 1249.046570][T19429] bridge_slave_0: entered promiscuous mode [ 1249.054671][ T297] veth1_macvtap: left promiscuous mode [ 1249.060642][ T297] veth0_vlan: left promiscuous mode [ 1249.144990][T19429] bridge0: port 2(bridge_slave_1) entered blocking state [ 1249.162281][T19429] bridge0: port 2(bridge_slave_1) entered disabled state [ 1249.179589][T19429] bridge_slave_1: entered allmulticast mode [ 1249.189980][T19429] bridge_slave_1: entered promiscuous mode [ 1249.317751][T19429] bridge0: port 2(bridge_slave_1) entered blocking state [ 1249.324929][T19429] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1249.332284][T19429] bridge0: port 1(bridge_slave_0) entered blocking state [ 1249.339355][T19429] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1249.419101][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1249.430735][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1249.449781][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 1249.456969][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1249.476835][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 1249.483940][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1249.569256][T19429] veth0_vlan: entered promiscuous mode [ 1249.588449][T19429] veth1_macvtap: entered promiscuous mode [ 1250.448797][T19538] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 1250.448835][T19538] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:63 [ 1256.189759][T19806] rust_binder: Failed to allocate buffer. len:1120, is_oneway:true [ 1256.213765][T19806] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1256.236810][T19806] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:805 [ 1258.977556][T19920] 9pnet_fd: Insufficient options for proto=fd [ 1260.300518][T20002] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1260.300648][T20002] rust_binder: Failed to allocate buffer. len:1072, is_oneway:true [ 1260.307379][T20002] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1260.315397][T20002] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:850 [ 1261.077968][T20036] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 1261.107678][T20036] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:182 [ 1264.101889][T20187] rust_binder: Failed to allocate buffer. len:1144, is_oneway:true [ 1264.113102][T20187] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1264.121961][T20187] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:915 [ 1264.517044][T20214] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1264.526519][T20214] rust_binder: Failed to allocate buffer. len:1072, is_oneway:true [ 1264.533081][T20214] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1264.541118][T20214] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:930 [ 1273.915979][T20676] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1273.936866][T20676] rust_binder: Failed to allocate buffer. len:1072, is_oneway:true [ 1273.943370][T20676] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1273.985824][T20676] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1031 [ 1276.676945][T20804] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 1276.705966][T20804] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:384 [ 1280.568644][T20960] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1280.594444][T20960] rust_binder: Failed to allocate buffer. len:1120, is_oneway:true [ 1280.611190][T20960] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1280.629409][T20960] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1121 [ 1280.754956][T20968] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 1280.764507][T20968] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:426 [ 1281.237942][ T36] audit: type=1400 audit(1763248951.360:266): avc: denied { setopt } for pid=20997 comm="syz.4.22401" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 1281.359438][T21003] FAULT_INJECTION: forcing a failure. [ 1281.359438][T21003] name failslab, interval 1, probability 0, space 0, times 0 [ 1281.445989][T21003] CPU: 1 UID: 0 PID: 21003 Comm: syz.4.22402 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1281.446032][T21003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1281.446047][T21003] Call Trace: [ 1281.446055][T21003] [ 1281.446065][T21003] __dump_stack+0x21/0x30 [ 1281.446108][T21003] dump_stack_lvl+0x10c/0x190 [ 1281.446139][T21003] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1281.446168][T21003] ? proc_tid_base_lookup+0x2f/0x40 [ 1281.446199][T21003] ? do_filp_open+0x1c6/0x3e0 [ 1281.446226][T21003] ? do_sys_openat2+0x12c/0x1c0 [ 1281.446254][T21003] ? __x64_sys_openat+0x13a/0x170 [ 1281.446284][T21003] ? do_syscall_64+0x58/0xf0 [ 1281.446313][T21003] dump_stack+0x19/0x20 [ 1281.446341][T21003] should_fail_ex+0x3d9/0x530 [ 1281.446365][T21003] should_failslab+0xac/0x100 [ 1281.446390][T21003] kmem_cache_alloc_noprof+0x42/0x430 [ 1281.446410][T21003] ? __asan_memcpy+0x5a/0x80 [ 1281.446430][T21003] ? vm_area_dup+0x42/0x570 [ 1281.446453][T21003] vm_area_dup+0x42/0x570 [ 1281.446476][T21003] __split_vma+0x1bd/0xa80 [ 1281.446499][T21003] ? kasan_save_alloc_info+0x40/0x50 [ 1281.446531][T21003] ? vms_gather_munmap_vmas+0xdd0/0xdd0 [ 1281.446558][T21003] vms_gather_munmap_vmas+0x273/0xdd0 [ 1281.446585][T21003] mmap_region+0x598/0x1bc0 [ 1281.446608][T21003] ? __cfi_mmap_region+0x10/0x10 [ 1281.446633][T21003] ? __kasan_check_read+0x15/0x20 [ 1281.446665][T21003] ? arch_get_unmapped_area_topdown+0x232/0x8d0 [ 1281.446694][T21003] ? file_mmap_ok+0x147/0x1a0 [ 1281.446715][T21003] do_mmap+0xb6d/0x13c0 [ 1281.446737][T21003] ? __cfi_do_mmap+0x10/0x10 [ 1281.446756][T21003] ? down_write_killable+0xe9/0x2d0 [ 1281.446780][T21003] ? __cfi_down_write_killable+0x10/0x10 [ 1281.446806][T21003] vm_mmap_pgoff+0x38f/0x4e0 [ 1281.446829][T21003] ? __cfi_vm_mmap_pgoff+0x10/0x10 [ 1281.446849][T21003] ? __fget_files+0x2c5/0x340 [ 1281.446876][T21003] ksys_mmap_pgoff+0x166/0x1e0 [ 1281.446897][T21003] __x64_sys_mmap+0x121/0x140 [ 1281.446931][T21003] x64_sys_call+0x13bf/0x2ee0 [ 1281.446963][T21003] do_syscall_64+0x58/0xf0 [ 1281.446997][T21003] ? clear_bhb_loop+0x50/0xa0 [ 1281.447022][T21003] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1281.447045][T21003] RIP: 0033:0x7f9710d8f6c9 [ 1281.447065][T21003] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1281.447087][T21003] RSP: 002b:00007f9711c9b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 1281.447118][T21003] RAX: ffffffffffffffda RBX: 00007f9710fe5fa0 RCX: 00007f9710d8f6c9 [ 1281.447136][T21003] RDX: 0000000000000000 RSI: 0000000000001000 RDI: 0000200000701000 [ 1281.447152][T21003] RBP: 00007f9711c9b090 R08: 0000000000000008 R09: 0000000000000000 [ 1281.447167][T21003] R10: 0000000000000012 R11: 0000000000000246 R12: 0000000000000001 [ 1281.447182][T21003] R13: 00007f9710fe6038 R14: 00007f9710fe5fa0 R15: 00007ffd9e348ec8 [ 1281.447201][T21003] [ 1283.979879][T21134] netlink: 140 bytes leftover after parsing attributes in process `syz.4.22458'. [ 1284.324993][T21164] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 1284.325123][T21164] rust_binder: Failed to allocate buffer. len:1120, is_oneway:true [ 1284.331816][T21164] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 1284.343236][T21164] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:1168 [ 1286.174744][T21239] FAULT_INJECTION: forcing a failure. [ 1286.174744][T21239] name failslab, interval 1, probability 0, space 0, times 0 [ 1286.225767][T21239] CPU: 0 UID: 0 PID: 21239 Comm: syz.0.22509 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1286.225804][T21239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1286.225819][T21239] Call Trace: [ 1286.225827][T21239] [ 1286.225836][T21239] __dump_stack+0x21/0x30 [ 1286.225872][T21239] dump_stack_lvl+0x10c/0x190 [ 1286.225902][T21239] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1286.225940][T21239] dump_stack+0x19/0x20 [ 1286.225973][T21239] should_fail_ex+0x3d9/0x530 [ 1286.225996][T21239] ? alloc_workqueue+0x1c5/0x1c80 [ 1286.226026][T21239] should_failslab+0xac/0x100 [ 1286.226055][T21239] __kmalloc_noprof+0x69/0x530 [ 1286.226079][T21239] ? alloc_workqueue+0x1c5/0x1c80 [ 1286.226111][T21239] alloc_workqueue+0x1c5/0x1c80 [ 1286.226144][T21239] ? bd_prepare_to_claim+0x357/0x3f0 [ 1286.226170][T21239] ? __cfi_loop_configure+0x10/0x10 [ 1286.226202][T21239] ? __cfi_alloc_workqueue+0x10/0x10 [ 1286.226232][T21239] ? __kasan_check_write+0x18/0x20 [ 1286.226268][T21239] ? __asan_memcpy+0x5a/0x80 [ 1286.226289][T21239] ? loop_set_status_from_info+0x19d/0x2e0 [ 1286.226319][T21239] loop_configure+0x93b/0x1310 [ 1286.226347][T21239] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 1286.226384][T21239] ? __cfi_loop_configure+0x10/0x10 [ 1286.226415][T21239] ? is_bpf_text_address+0x17b/0x1a0 [ 1286.226440][T21239] ? __kasan_check_write+0x18/0x20 [ 1286.226473][T21239] lo_ioctl+0x802/0x1d50 [ 1286.226501][T21239] ? __cfi_lo_ioctl+0x10/0x10 [ 1286.226526][T21239] ? stack_depot_save_flags+0x38/0x800 [ 1286.226552][T21239] ? stack_trace_save+0x9d/0xe0 [ 1286.226597][T21239] ? kasan_save_track+0x4f/0x80 [ 1286.226618][T21239] ? kasan_save_track+0x3e/0x80 [ 1286.226640][T21239] ? kasan_save_alloc_info+0x40/0x50 [ 1286.226690][T21239] ? __kasan_slab_alloc+0x73/0x90 [ 1286.226713][T21239] ? kmem_cache_alloc_noprof+0x1cb/0x430 [ 1286.226733][T21239] ? security_inode_alloc+0x51/0x200 [ 1286.226765][T21239] ? inode_init_always_gfp+0x756/0x9e0 [ 1286.226789][T21239] ? alloc_inode+0xc5/0x270 [ 1286.226816][T21239] ? new_inode+0x25/0x1e0 [ 1286.226842][T21239] ? proc_pid_make_inode+0x25/0x140 [ 1286.226869][T21239] ? proc_pident_instantiate+0x6d/0x2c0 [ 1286.226893][T21239] ? proc_pident_lookup+0x1c7/0x270 [ 1286.226917][T21239] ? proc_tid_base_lookup+0x2f/0x40 [ 1286.226946][T21239] ? path_openat+0x1301/0x34b0 [ 1286.226970][T21239] ? do_filp_open+0x1c6/0x3e0 [ 1286.226994][T21239] ? do_sys_openat2+0x12c/0x1c0 [ 1286.227021][T21239] ? __x64_sys_openat+0x13a/0x170 [ 1286.227048][T21239] ? x64_sys_call+0xe69/0x2ee0 [ 1286.227076][T21239] ? do_syscall_64+0x58/0xf0 [ 1286.227103][T21239] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1286.227127][T21239] ? avc_has_perm_noaudit+0x268/0x360 [ 1286.227157][T21239] ? __asan_memcpy+0x5a/0x80 [ 1286.227176][T21239] ? avc_has_perm_noaudit+0x286/0x360 [ 1286.227206][T21239] ? avc_has_perm+0x144/0x220 [ 1286.227235][T21239] ? __cfi_avc_has_perm+0x10/0x10 [ 1286.227263][T21239] ? kasan_save_alloc_info+0x40/0x50 [ 1286.227296][T21239] ? selinux_file_open+0x457/0x610 [ 1286.227322][T21239] ? __cfi_selinux_file_open+0x10/0x10 [ 1286.227351][T21239] ? avc_has_extended_perms+0x7c7/0xdd0 [ 1286.227382][T21239] ? __asan_memcpy+0x5a/0x80 [ 1286.227401][T21239] ? avc_has_extended_perms+0x921/0xdd0 [ 1286.227433][T21239] ? do_vfs_ioctl+0xeda/0x1e30 [ 1286.227455][T21239] ? arch_stack_walk+0x10b/0x170 [ 1286.227476][T21239] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 1286.227503][T21239] ? _parse_integer+0x2e/0x40 [ 1286.227537][T21239] ? blkdev_common_ioctl+0x10e4/0x2810 [ 1286.227569][T21239] ? blkdev_bszset+0x220/0x220 [ 1286.227599][T21239] ? has_cap_mac_admin+0xd0/0xd0 [ 1286.227626][T21239] ? proc_fail_nth_write+0x17e/0x210 [ 1286.227666][T21239] ? __kasan_check_write+0x18/0x20 [ 1286.227699][T21239] ? mutex_unlock+0x8b/0x240 [ 1286.227719][T21239] ? __cfi_mutex_unlock+0x10/0x10 [ 1286.227738][T21239] ? __fget_files+0x2c5/0x340 [ 1286.227762][T21239] ? __cfi_lo_ioctl+0x10/0x10 [ 1286.227787][T21239] blkdev_ioctl+0x546/0x680 [ 1286.227817][T21239] ? __cfi_blkdev_ioctl+0x10/0x10 [ 1286.227845][T21239] ? bpf_lsm_file_ioctl+0xd/0x20 [ 1286.227875][T21239] ? security_file_ioctl+0x34/0xd0 [ 1286.227898][T21239] ? __cfi_blkdev_ioctl+0x10/0x10 [ 1286.227944][T21239] __se_sys_ioctl+0x135/0x1b0 [ 1286.227969][T21239] __x64_sys_ioctl+0x7f/0xa0 [ 1286.227994][T21239] x64_sys_call+0x1878/0x2ee0 [ 1286.228027][T21239] do_syscall_64+0x58/0xf0 [ 1286.228054][T21239] ? clear_bhb_loop+0x50/0xa0 [ 1286.228079][T21239] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1286.228103][T21239] RIP: 0033:0x7f5decf8f6c9 [ 1286.228122][T21239] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1286.228143][T21239] RSP: 002b:00007f5dede4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1286.228168][T21239] RAX: ffffffffffffffda RBX: 00007f5ded1e5fa0 RCX: 00007f5decf8f6c9 [ 1286.228186][T21239] RDX: 00002000000004c0 RSI: 0000000000004c0a RDI: 0000000000000008 [ 1286.228201][T21239] RBP: 00007f5dede4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1286.228215][T21239] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1286.228230][T21239] R13: 00007f5ded1e6038 R14: 00007f5ded1e5fa0 R15: 00007ffc5ad71ed8 [ 1286.228251][T21239] [ 1286.899608][T21266] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 1286.899646][T21266] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:457 [ 1287.015383][T21269] FAULT_INJECTION: forcing a failure. [ 1287.015383][T21269] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1287.038046][T21269] CPU: 1 UID: 0 PID: 21269 Comm: syz.0.22523 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1287.038084][T21269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1287.038099][T21269] Call Trace: [ 1287.038109][T21269] [ 1287.038118][T21269] __dump_stack+0x21/0x30 [ 1287.038154][T21269] dump_stack_lvl+0x10c/0x190 [ 1287.038184][T21269] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1287.038215][T21269] ? __cfi_cgroup_rstat_updated+0x10/0x10 [ 1287.038249][T21269] dump_stack+0x19/0x20 [ 1287.038279][T21269] should_fail_ex+0x3d9/0x530 [ 1287.038303][T21269] should_fail_alloc_page+0xeb/0x110 [ 1287.038332][T21269] __alloc_pages_noprof+0x19b/0x7b0 [ 1287.038371][T21269] ? __cfi___alloc_pages_noprof+0x10/0x10 [ 1287.038402][T21269] ? update_curr+0xdc/0xaa0 [ 1287.038423][T21269] ? xfd_validate_state+0x68/0x150 [ 1287.038455][T21269] ? __kasan_check_write+0x18/0x20 [ 1287.038488][T21269] ? __switch_to+0xc7b/0x1310 [ 1287.038520][T21269] __folio_alloc_noprof+0x14/0x80 [ 1287.038551][T21269] folio_prealloc+0x46/0x240 [ 1287.038579][T21269] do_pte_missing+0x164c/0x4240 [ 1287.038606][T21269] ? _parse_integer+0x2e/0x40 [ 1287.038642][T21269] ? pte_marker_clear+0x1b0/0x1b0 [ 1287.038670][T21269] ? kstrtouint_from_user+0xfb/0x150 [ 1287.038693][T21269] ? selinux_file_permission+0x309/0xb30 [ 1287.038721][T21269] ? __pte_offset_map+0x1b0/0x230 [ 1287.038755][T21269] ? pte_offset_map_rw_nolock+0xba/0x110 [ 1287.038789][T21269] handle_mm_fault+0x1166/0x1b90 [ 1287.038818][T21269] ? __cfi_handle_mm_fault+0x10/0x10 [ 1287.038843][T21269] ? lock_vma_under_rcu+0x49d/0x540 [ 1287.038873][T21269] ? __kasan_check_write+0x18/0x20 [ 1287.038908][T21269] do_user_addr_fault+0x96c/0x1200 [ 1287.038944][T21269] exc_page_fault+0x59/0xc0 [ 1287.038973][T21269] asm_exc_page_fault+0x2b/0x30 [ 1287.038997][T21269] RIP: 0033:0x7f5dece60576 [ 1287.039016][T21269] Code: 00 00 00 00 41 57 31 c0 41 56 49 89 d6 41 55 49 89 f5 48 89 d6 41 54 49 89 fc 48 8d 3d 0c 2f 1b 00 55 53 48 81 ec 88 20 00 00 <48> 89 0c 24 4c 89 44 24 08 e8 ec d9 fe ff 4d 85 f6 0f 84 46 0a 00 [ 1287.039038][T21269] RSP: 002b:00007f5dede48f70 EFLAGS: 00010202 [ 1287.039061][T21269] RAX: 0000000000000000 RBX: 00007f5ded1e5fa0 RCX: 0000000000000000 [ 1287.039078][T21269] RDX: 0000200000000100 RSI: 0000200000000100 RDI: 00007f5ded013479 [ 1287.039096][T21269] RBP: 00007f5dede4b090 R08: 00007f5dece4e2f0 R09: 0000000000000000 [ 1287.039113][T21269] R10: 0000000000000002 R11: 0000200000000100 R12: 0000000000000002 [ 1287.039128][T21269] R13: 0000000000000036 R14: 0000200000000100 R15: 00007ffc5ad71ed8 [ 1287.039149][T21269] [ 1287.039202][T21269] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 1287.545758][ T333] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 1287.706776][ T333] usb 1-1: config 0 has no interfaces? [ 1287.712631][ T333] usb 1-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 1287.737625][ T333] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1287.746652][ T333] usb 1-1: config 0 descriptor?? [ 1287.864825][T21309] FAULT_INJECTION: forcing a failure. [ 1287.864825][T21309] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1287.879421][T21309] CPU: 1 UID: 0 PID: 21309 Comm: syz.4.22539 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1287.879459][T21309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1287.879474][T21309] Call Trace: [ 1287.879482][T21309] [ 1287.879492][T21309] __dump_stack+0x21/0x30 [ 1287.879527][T21309] dump_stack_lvl+0x10c/0x190 [ 1287.879566][T21309] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1287.879596][T21309] ? proc_fail_nth_write+0x17e/0x210 [ 1287.879627][T21309] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 1287.879657][T21309] dump_stack+0x19/0x20 [ 1287.879686][T21309] should_fail_ex+0x3d9/0x530 [ 1287.879710][T21309] should_fail+0xf/0x20 [ 1287.879730][T21309] should_fail_usercopy+0x1e/0x30 [ 1287.879755][T21309] _copy_from_user+0x22/0xb0 [ 1287.879781][T21309] get_itimerspec64+0xa2/0x2f0 [ 1287.879803][T21309] ? __cfi_get_itimerspec64+0x10/0x10 [ 1287.879825][T21309] ? mutex_unlock+0x8b/0x240 [ 1287.879845][T21309] ? __cfi_mutex_unlock+0x10/0x10 [ 1287.879862][T21309] ? __fget_files+0x2c5/0x340 [ 1287.879886][T21309] __x64_sys_timer_settime+0x143/0x240 [ 1287.879915][T21309] ? __cfi___x64_sys_timer_settime+0x10/0x10 [ 1287.879945][T21309] ? __kasan_check_read+0x15/0x20 [ 1287.879979][T21309] x64_sys_call+0x1cd7/0x2ee0 [ 1287.880012][T21309] do_syscall_64+0x58/0xf0 [ 1287.880040][T21309] ? clear_bhb_loop+0x50/0xa0 [ 1287.880064][T21309] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1287.880086][T21309] RIP: 0033:0x7f9710d8f6c9 [ 1287.880104][T21309] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1287.880124][T21309] RSP: 002b:00007f9711c9b038 EFLAGS: 00000246 ORIG_RAX: 00000000000000df [ 1287.880147][T21309] RAX: ffffffffffffffda RBX: 00007f9710fe5fa0 RCX: 00007f9710d8f6c9 [ 1287.880163][T21309] RDX: 0000200000000040 RSI: 0000000000000001 RDI: 0000000000000000 [ 1287.880177][T21309] RBP: 00007f9711c9b090 R08: 0000000000000000 R09: 0000000000000000 [ 1287.880191][T21309] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1287.880205][T21309] R13: 00007f9710fe6038 R14: 00007f9710fe5fa0 R15: 00007ffd9e348ec8 [ 1287.880225][T21309] [ 1288.098295][ T45] usb 1-1: USB disconnect, device number 2 [ 1291.693115][T21413] loop5: detected capacity change from 0 to 7 [ 1291.985671][T21429] FAULT_INJECTION: forcing a failure. [ 1291.985671][T21429] name failslab, interval 1, probability 0, space 0, times 0 [ 1292.016292][T21429] CPU: 1 UID: 0 PID: 21429 Comm: syz.0.22591 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1292.016337][T21429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1292.016363][T21429] Call Trace: [ 1292.016372][T21429] [ 1292.016381][T21429] __dump_stack+0x21/0x30 [ 1292.016432][T21429] dump_stack_lvl+0x10c/0x190 [ 1292.016462][T21429] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1292.016494][T21429] dump_stack+0x19/0x20 [ 1292.016523][T21429] should_fail_ex+0x3d9/0x530 [ 1292.016547][T21429] should_failslab+0xac/0x100 [ 1292.016573][T21429] kmem_cache_alloc_noprof+0x42/0x430 [ 1292.016594][T21429] ? __kasan_check_read+0x15/0x20 [ 1292.016628][T21429] ? __kernfs_new_node+0xe4/0x700 [ 1292.016656][T21429] __kernfs_new_node+0xe4/0x700 [ 1292.016682][T21429] ? kernfs_new_node+0x280/0x280 [ 1292.016711][T21429] kernfs_new_node+0x154/0x280 [ 1292.016737][T21429] kernfs_create_dir_ns+0x4b/0x130 [ 1292.016765][T21429] internal_create_group+0x429/0xe80 [ 1292.016790][T21429] ? __cfi_mutex_unlock+0x10/0x10 [ 1292.016813][T21429] ? sysfs_create_group+0x40/0x40 [ 1292.016835][T21429] ? queue_limits_commit_update+0xbf/0x280 [ 1292.016870][T21429] ? __asan_memcpy+0x5a/0x80 [ 1292.016891][T21429] sysfs_create_group+0x23/0x40 [ 1292.016922][T21429] loop_configure+0xcd3/0x1310 [ 1292.016952][T21429] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 1292.016989][T21429] ? __cfi_loop_configure+0x10/0x10 [ 1292.017021][T21429] ? is_bpf_text_address+0x17b/0x1a0 [ 1292.017048][T21429] ? __kasan_check_write+0x18/0x20 [ 1292.017082][T21429] lo_ioctl+0x802/0x1d50 [ 1292.017110][T21429] ? __cfi_lo_ioctl+0x10/0x10 [ 1292.017137][T21429] ? stack_depot_save_flags+0x38/0x800 [ 1292.017161][T21429] ? stack_trace_save+0x9d/0xe0 [ 1292.017196][T21429] ? kasan_save_track+0x4f/0x80 [ 1292.017220][T21429] ? kasan_save_track+0x3e/0x80 [ 1292.017243][T21429] ? kasan_save_alloc_info+0x40/0x50 [ 1292.017275][T21429] ? __kasan_slab_alloc+0x73/0x90 [ 1292.017300][T21429] ? kmem_cache_alloc_noprof+0x1cb/0x430 [ 1292.017321][T21429] ? security_inode_alloc+0x51/0x200 [ 1292.017355][T21429] ? inode_init_always_gfp+0x756/0x9e0 [ 1292.017380][T21429] ? alloc_inode+0xc5/0x270 [ 1292.017406][T21429] ? new_inode+0x25/0x1e0 [ 1292.017431][T21429] ? proc_pid_make_inode+0x25/0x140 [ 1292.017455][T21429] ? proc_pident_instantiate+0x6d/0x2c0 [ 1292.017480][T21429] ? proc_pident_lookup+0x1c7/0x270 [ 1292.017504][T21429] ? proc_tid_base_lookup+0x2f/0x40 [ 1292.017534][T21429] ? path_openat+0x1301/0x34b0 [ 1292.017561][T21429] ? do_filp_open+0x1c6/0x3e0 [ 1292.017587][T21429] ? do_sys_openat2+0x12c/0x1c0 [ 1292.017616][T21429] ? __x64_sys_openat+0x13a/0x170 [ 1292.017645][T21429] ? x64_sys_call+0xe69/0x2ee0 [ 1292.017678][T21429] ? do_syscall_64+0x58/0xf0 [ 1292.017706][T21429] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1292.017733][T21429] ? avc_has_perm_noaudit+0x268/0x360 [ 1292.017778][T21429] ? __asan_memcpy+0x5a/0x80 [ 1292.017798][T21429] ? avc_has_perm_noaudit+0x286/0x360 [ 1292.017831][T21429] ? avc_has_perm+0x144/0x220 [ 1292.017861][T21429] ? __cfi_avc_has_perm+0x10/0x10 [ 1292.017891][T21429] ? kasan_save_alloc_info+0x40/0x50 [ 1292.017932][T21429] ? selinux_file_open+0x457/0x610 [ 1292.017959][T21429] ? __cfi_selinux_file_open+0x10/0x10 [ 1292.017989][T21429] ? avc_has_extended_perms+0x7c7/0xdd0 [ 1292.018038][T21429] ? __asan_memcpy+0x5a/0x80 [ 1292.018058][T21429] ? avc_has_extended_perms+0x921/0xdd0 [ 1292.018093][T21429] ? do_vfs_ioctl+0xeda/0x1e30 [ 1292.018118][T21429] ? arch_stack_walk+0x10b/0x170 [ 1292.018140][T21429] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 1292.018169][T21429] ? _parse_integer+0x2e/0x40 [ 1292.018206][T21429] ? blkdev_common_ioctl+0x10e4/0x2810 [ 1292.018241][T21429] ? blkdev_bszset+0x220/0x220 [ 1292.018274][T21429] ? has_cap_mac_admin+0xd0/0xd0 [ 1292.018303][T21429] ? proc_fail_nth_write+0x17e/0x210 [ 1292.018339][T21429] ? __kasan_check_write+0x18/0x20 [ 1292.018373][T21429] ? mutex_unlock+0x8b/0x240 [ 1292.018394][T21429] ? __cfi_mutex_unlock+0x10/0x10 [ 1292.018415][T21429] ? __fget_files+0x2c5/0x340 [ 1292.018439][T21429] ? __cfi_lo_ioctl+0x10/0x10 [ 1292.018465][T21429] blkdev_ioctl+0x546/0x680 [ 1292.018497][T21429] ? __cfi_blkdev_ioctl+0x10/0x10 [ 1292.018529][T21429] ? bpf_lsm_file_ioctl+0xd/0x20 [ 1292.018560][T21429] ? security_file_ioctl+0x34/0xd0 [ 1292.018586][T21429] ? __cfi_blkdev_ioctl+0x10/0x10 [ 1292.018617][T21429] __se_sys_ioctl+0x135/0x1b0 [ 1292.018643][T21429] __x64_sys_ioctl+0x7f/0xa0 [ 1292.018667][T21429] x64_sys_call+0x1878/0x2ee0 [ 1292.018702][T21429] do_syscall_64+0x58/0xf0 [ 1292.018730][T21429] ? clear_bhb_loop+0x50/0xa0 [ 1292.018756][T21429] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1292.018780][T21429] RIP: 0033:0x7f5decf8f6c9 [ 1292.018808][T21429] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1292.018830][T21429] RSP: 002b:00007f5dede4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1292.018859][T21429] RAX: ffffffffffffffda RBX: 00007f5ded1e5fa0 RCX: 00007f5decf8f6c9 [ 1292.018877][T21429] RDX: 00002000000004c0 RSI: 0000000000004c0a RDI: 0000000000000009 [ 1292.018893][T21429] RBP: 00007f5dede4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1292.018909][T21429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1292.018930][T21429] R13: 00007f5ded1e6038 R14: 00007f5ded1e5fa0 R15: 00007ffc5ad71ed8 [ 1292.018950][T21429] [ 1292.081751][T21429] loop5: detected capacity change from 0 to 7 [ 1292.873301][T21459] FAULT_INJECTION: forcing a failure. [ 1292.873301][T21459] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1292.886744][T21459] CPU: 1 UID: 0 PID: 21459 Comm: syz.1.22603 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1292.886790][T21459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1292.886804][T21459] Call Trace: [ 1292.886812][T21459] [ 1292.886820][T21459] __dump_stack+0x21/0x30 [ 1292.886854][T21459] dump_stack_lvl+0x10c/0x190 [ 1292.886882][T21459] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1292.886911][T21459] dump_stack+0x19/0x20 [ 1292.886938][T21459] should_fail_ex+0x3d9/0x530 [ 1292.886960][T21459] should_fail+0xf/0x20 [ 1292.886979][T21459] should_fail_usercopy+0x1e/0x30 [ 1292.887002][T21459] strncpy_from_user+0x28/0x270 [ 1292.887024][T21459] getname_flags+0x102/0x710 [ 1292.887044][T21459] ? build_open_flags+0x487/0x600 [ 1292.887073][T21459] getname+0x1b/0x30 [ 1292.887092][T21459] do_sys_openat2+0xcb/0x1c0 [ 1292.887119][T21459] ? do_sys_open+0x100/0x100 [ 1292.887146][T21459] ? __kasan_check_write+0x18/0x20 [ 1292.887178][T21459] ? do_user_addr_fault+0xbc4/0x1200 [ 1292.887207][T21459] ? __cfi_ksys_write+0x10/0x10 [ 1292.887228][T21459] __x64_sys_openat+0x13a/0x170 [ 1292.887256][T21459] x64_sys_call+0xe69/0x2ee0 [ 1292.887286][T21459] do_syscall_64+0x58/0xf0 [ 1292.887312][T21459] ? clear_bhb_loop+0x50/0xa0 [ 1292.887342][T21459] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1292.887364][T21459] RIP: 0033:0x7fea69f8df10 [ 1292.887381][T21459] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 1292.887406][T21459] RSP: 002b:00007fea6ad73b70 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1292.887429][T21459] RAX: ffffffffffffffda RBX: 0000000000160822 RCX: 00007fea69f8df10 [ 1292.887445][T21459] RDX: 0000000000160822 RSI: 00007fea6ad73c10 RDI: 00000000ffffff9c [ 1292.887460][T21459] RBP: 00007fea6ad73c10 R08: 0000000000000000 R09: 0023706f6f6c2f76 [ 1292.887475][T21459] R10: 0000000000000000 R11: 0000000000000293 R12: cccccccccccccccd [ 1292.887489][T21459] R13: 00007fea6a1e6038 R14: 00007fea6a1e5fa0 R15: 00007ffd44aee8e8 [ 1292.887508][T21459] [ 1293.065798][ T453] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 1293.314966][ T453] usb 4-1: config 0 has no interfaces? [ 1293.320753][ T453] usb 4-1: New USB device found, idVendor=28de, idProduct=1102, bcdDevice= 0.00 [ 1293.340191][ T453] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1293.359475][ T453] usb 4-1: config 0 descriptor?? [ 1293.572472][ T453] usb 4-1: USB disconnect, device number 7 [ 1294.751974][T21525] FAULT_INJECTION: forcing a failure. [ 1294.751974][T21525] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1294.768472][T21525] CPU: 1 UID: 0 PID: 21525 Comm: syz.0.22634 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1294.768513][T21525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1294.768528][T21525] Call Trace: [ 1294.768536][T21525] [ 1294.768545][T21525] __dump_stack+0x21/0x30 [ 1294.768581][T21525] dump_stack_lvl+0x10c/0x190 [ 1294.768610][T21525] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1294.768660][T21525] ? check_stack_object+0x12c/0x140 [ 1294.768689][T21525] dump_stack+0x19/0x20 [ 1294.768718][T21525] should_fail_ex+0x3d9/0x530 [ 1294.768743][T21525] should_fail+0xf/0x20 [ 1294.768764][T21525] should_fail_usercopy+0x1e/0x30 [ 1294.768789][T21525] _copy_to_user+0x24/0xa0 [ 1294.768818][T21525] simple_read_from_buffer+0xed/0x160 [ 1294.768847][T21525] proc_fail_nth_read+0x19e/0x210 [ 1294.768878][T21525] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1294.768908][T21525] ? up_write+0x66/0x280 [ 1294.768937][T21525] ? bpf_lsm_file_permission+0xd/0x20 [ 1294.768970][T21525] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1294.769000][T21525] vfs_read+0x27d/0xc70 [ 1294.769021][T21525] ? __cfi_shmem_file_write_iter+0x10/0x10 [ 1294.769052][T21525] ? __cfi_vfs_read+0x10/0x10 [ 1294.769072][T21525] ? __kasan_check_write+0x18/0x20 [ 1294.769106][T21525] ? mutex_lock+0x92/0x1c0 [ 1294.769127][T21525] ? __cfi_mutex_lock+0x10/0x10 [ 1294.769148][T21525] ? __fget_files+0x2c5/0x340 [ 1294.769174][T21525] ksys_read+0x141/0x250 [ 1294.769195][T21525] ? __cfi_ksys_read+0x10/0x10 [ 1294.769217][T21525] ? __kasan_check_read+0x15/0x20 [ 1294.769250][T21525] __x64_sys_read+0x7f/0x90 [ 1294.769271][T21525] x64_sys_call+0x2638/0x2ee0 [ 1294.769305][T21525] do_syscall_64+0x58/0xf0 [ 1294.769334][T21525] ? clear_bhb_loop+0x50/0xa0 [ 1294.769359][T21525] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1294.769384][T21525] RIP: 0033:0x7f5decf8e0dc [ 1294.769404][T21525] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1294.769424][T21525] RSP: 002b:00007f5dede4b030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1294.769450][T21525] RAX: ffffffffffffffda RBX: 00007f5ded1e5fa0 RCX: 00007f5decf8e0dc [ 1294.769468][T21525] RDX: 000000000000000f RSI: 00007f5dede4b0a0 RDI: 0000000000000007 [ 1294.769484][T21525] RBP: 00007f5dede4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1294.769500][T21525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1294.769520][T21525] R13: 00007f5ded1e6038 R14: 00007f5ded1e5fa0 R15: 00007ffc5ad71ed8 [ 1294.769541][T21525] [ 1295.079620][T21538] FAULT_INJECTION: forcing a failure. [ 1295.079620][T21538] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1295.109180][T21538] CPU: 0 UID: 0 PID: 21538 Comm: syz.4.22638 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1295.109219][T21538] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1295.109234][T21538] Call Trace: [ 1295.109241][T21538] [ 1295.109251][T21538] __dump_stack+0x21/0x30 [ 1295.109287][T21538] dump_stack_lvl+0x10c/0x190 [ 1295.109317][T21538] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1295.109348][T21538] ? check_stack_object+0x12c/0x140 [ 1295.109370][T21538] dump_stack+0x19/0x20 [ 1295.109399][T21538] should_fail_ex+0x3d9/0x530 [ 1295.109422][T21538] should_fail+0xf/0x20 [ 1295.109444][T21538] should_fail_usercopy+0x1e/0x30 [ 1295.109469][T21538] _copy_to_user+0x24/0xa0 [ 1295.109497][T21538] simple_read_from_buffer+0xed/0x160 [ 1295.109527][T21538] proc_fail_nth_read+0x19e/0x210 [ 1295.109559][T21538] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1295.109590][T21538] ? bpf_lsm_file_permission+0xd/0x20 [ 1295.109622][T21538] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1295.109651][T21538] vfs_read+0x27d/0xc70 [ 1295.109673][T21538] ? __cfi_vfs_read+0x10/0x10 [ 1295.109693][T21538] ? __kasan_check_write+0x18/0x20 [ 1295.109727][T21538] ? mutex_lock+0x92/0x1c0 [ 1295.109748][T21538] ? __cfi_mutex_lock+0x10/0x10 [ 1295.109767][T21538] ? __fget_files+0x2c5/0x340 [ 1295.109793][T21538] ksys_read+0x141/0x250 [ 1295.109812][T21538] ? __cfi_ksys_read+0x10/0x10 [ 1295.109840][T21538] ? __kasan_check_read+0x15/0x20 [ 1295.109874][T21538] __x64_sys_read+0x7f/0x90 [ 1295.109896][T21538] x64_sys_call+0x2638/0x2ee0 [ 1295.109929][T21538] do_syscall_64+0x58/0xf0 [ 1295.109958][T21538] ? clear_bhb_loop+0x50/0xa0 [ 1295.109983][T21538] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1295.110007][T21538] RIP: 0033:0x7f9710d8e0dc [ 1295.110027][T21538] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1295.110047][T21538] RSP: 002b:00007f9711c9b030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1295.110072][T21538] RAX: ffffffffffffffda RBX: 00007f9710fe5fa0 RCX: 00007f9710d8e0dc [ 1295.110087][T21538] RDX: 000000000000000f RSI: 00007f9711c9b0a0 RDI: 0000000000000007 [ 1295.110102][T21538] RBP: 00007f9711c9b090 R08: 0000000000000000 R09: 0000000000000000 [ 1295.110117][T21538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1295.110132][T21538] R13: 00007f9710fe6038 R14: 00007f9710fe5fa0 R15: 00007ffd9e348ec8 [ 1295.110153][T21538] [ 1295.222917][T21551] FAULT_INJECTION: forcing a failure. [ 1295.222917][T21551] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1295.380431][T21551] CPU: 1 UID: 0 PID: 21551 Comm: syz.0.22645 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1295.380472][T21551] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1295.380489][T21551] Call Trace: [ 1295.380497][T21551] [ 1295.380507][T21551] __dump_stack+0x21/0x30 [ 1295.380555][T21551] dump_stack_lvl+0x10c/0x190 [ 1295.380585][T21551] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1295.380618][T21551] ? check_stack_object+0x12c/0x140 [ 1295.380642][T21551] dump_stack+0x19/0x20 [ 1295.380671][T21551] should_fail_ex+0x3d9/0x530 [ 1295.380695][T21551] should_fail+0xf/0x20 [ 1295.380716][T21551] should_fail_usercopy+0x1e/0x30 [ 1295.380742][T21551] _copy_to_user+0x24/0xa0 [ 1295.380771][T21551] simple_read_from_buffer+0xed/0x160 [ 1295.380802][T21551] proc_fail_nth_read+0x19e/0x210 [ 1295.380833][T21551] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1295.380864][T21551] ? bpf_lsm_file_permission+0xd/0x20 [ 1295.380897][T21551] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1295.380927][T21551] vfs_read+0x27d/0xc70 [ 1295.380949][T21551] ? __cfi_vfs_read+0x10/0x10 [ 1295.380969][T21551] ? __kasan_check_write+0x18/0x20 [ 1295.381003][T21551] ? mutex_lock+0x92/0x1c0 [ 1295.381025][T21551] ? __cfi_mutex_lock+0x10/0x10 [ 1295.381046][T21551] ? __fget_files+0x2c5/0x340 [ 1295.381072][T21551] ksys_read+0x141/0x250 [ 1295.381092][T21551] ? __cfi_ksys_read+0x10/0x10 [ 1295.381113][T21551] ? __kasan_check_read+0x15/0x20 [ 1295.381147][T21551] __x64_sys_read+0x7f/0x90 [ 1295.381168][T21551] x64_sys_call+0x2638/0x2ee0 [ 1295.381202][T21551] do_syscall_64+0x58/0xf0 [ 1295.381230][T21551] ? clear_bhb_loop+0x50/0xa0 [ 1295.381256][T21551] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1295.381281][T21551] RIP: 0033:0x7f5decf8e0dc [ 1295.381300][T21551] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1295.381321][T21551] RSP: 002b:00007f5dede4b030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1295.381346][T21551] RAX: ffffffffffffffda RBX: 00007f5ded1e5fa0 RCX: 00007f5decf8e0dc [ 1295.381364][T21551] RDX: 000000000000000f RSI: 00007f5dede4b0a0 RDI: 0000000000000006 [ 1295.381380][T21551] RBP: 00007f5dede4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1295.381402][T21551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1295.381417][T21551] R13: 00007f5ded1e6038 R14: 00007f5ded1e5fa0 R15: 00007ffc5ad71ed8 [ 1295.381437][T21551] [ 1295.771343][T21572] overlayfs: missing 'lowerdir' [ 1295.849981][T21581] FAULT_INJECTION: forcing a failure. [ 1295.849981][T21581] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1295.863240][T21581] CPU: 0 UID: 0 PID: 21581 Comm: syz.0.22657 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1295.863278][T21581] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1295.863292][T21581] Call Trace: [ 1295.863301][T21581] [ 1295.863309][T21581] __dump_stack+0x21/0x30 [ 1295.863344][T21581] dump_stack_lvl+0x10c/0x190 [ 1295.863373][T21581] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1295.863403][T21581] ? _parse_integer+0x2e/0x40 [ 1295.863437][T21581] dump_stack+0x19/0x20 [ 1295.863464][T21581] should_fail_ex+0x3d9/0x530 [ 1295.863488][T21581] should_fail+0xf/0x20 [ 1295.863509][T21581] should_fail_usercopy+0x1e/0x30 [ 1295.863533][T21581] _copy_from_user+0x22/0xb0 [ 1295.863561][T21581] ptrace_request+0xcc1/0x1b80 [ 1295.863595][T21581] ? __kasan_check_write+0x18/0x20 [ 1295.863643][T21581] ? __cfi_ptrace_request+0x10/0x10 [ 1295.863676][T21581] ? task_rq_lock+0xda/0x2e0 [ 1295.863706][T21581] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 1295.863735][T21581] ? wait_task_inactive+0x320/0x590 [ 1295.863756][T21581] ? vfs_write+0x93e/0xf30 [ 1295.863777][T21581] ? __cfi_wait_task_inactive+0x10/0x10 [ 1295.863797][T21581] ? __kasan_check_write+0x18/0x20 [ 1295.863836][T21581] ? mutex_unlock+0x8b/0x240 [ 1295.863858][T21581] arch_ptrace+0x29a/0x410 [ 1295.863887][T21581] __se_sys_ptrace+0x152/0x3c0 [ 1295.863907][T21581] ? __x64_sys_ptrace+0xc0/0xc0 [ 1295.863928][T21581] __x64_sys_ptrace+0x9f/0xc0 [ 1295.863947][T21581] x64_sys_call+0x2d88/0x2ee0 [ 1295.863979][T21581] do_syscall_64+0x58/0xf0 [ 1295.864006][T21581] ? clear_bhb_loop+0x50/0xa0 [ 1295.864031][T21581] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1295.864054][T21581] RIP: 0033:0x7f5decf8f6c9 [ 1295.864071][T21581] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1295.864091][T21581] RSP: 002b:00007f5dede4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000065 [ 1295.864114][T21581] RAX: ffffffffffffffda RBX: 00007f5ded1e5fa0 RCX: 00007f5decf8f6c9 [ 1295.864131][T21581] RDX: 0000000000000008 RSI: 000000000000020d RDI: 000000000000420b [ 1295.864146][T21581] RBP: 00007f5dede4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1295.864161][T21581] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 1295.864194][T21581] R13: 00007f5ded1e6038 R14: 00007f5ded1e5fa0 R15: 00007ffc5ad71ed8 [ 1295.864214][T21581] [ 1296.203298][T21593] FAULT_INJECTION: forcing a failure. [ 1296.203298][T21593] name failslab, interval 1, probability 0, space 0, times 0 [ 1296.247905][T21593] CPU: 1 UID: 0 PID: 21593 Comm: syz.3.22664 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1296.247945][T21593] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1296.247961][T21593] Call Trace: [ 1296.247969][T21593] [ 1296.247979][T21593] __dump_stack+0x21/0x30 [ 1296.248016][T21593] dump_stack_lvl+0x10c/0x190 [ 1296.248047][T21593] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1296.248079][T21593] dump_stack+0x19/0x20 [ 1296.248109][T21593] should_fail_ex+0x3d9/0x530 [ 1296.248133][T21593] should_failslab+0xac/0x100 [ 1296.248160][T21593] kmem_cache_alloc_noprof+0x42/0x430 [ 1296.248182][T21593] ? __kasan_check_read+0x15/0x20 [ 1296.248216][T21593] ? __kernfs_new_node+0xe4/0x700 [ 1296.248244][T21593] __kernfs_new_node+0xe4/0x700 [ 1296.248269][T21593] ? kernfs_new_node+0x280/0x280 [ 1296.248298][T21593] kernfs_new_node+0x154/0x280 [ 1296.248324][T21593] kernfs_create_dir_ns+0x4b/0x130 [ 1296.248352][T21593] internal_create_group+0x429/0xe80 [ 1296.248377][T21593] ? __cfi_mutex_unlock+0x10/0x10 [ 1296.248399][T21593] ? sysfs_create_group+0x40/0x40 [ 1296.248421][T21593] ? queue_limits_commit_update+0xbf/0x280 [ 1296.248457][T21593] ? __asan_memcpy+0x5a/0x80 [ 1296.248479][T21593] sysfs_create_group+0x23/0x40 [ 1296.248501][T21593] loop_configure+0xcd3/0x1310 [ 1296.248529][T21593] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 1296.248575][T21593] ? __cfi_loop_configure+0x10/0x10 [ 1296.248607][T21593] ? is_bpf_text_address+0x17b/0x1a0 [ 1296.248634][T21593] ? __kasan_check_write+0x18/0x20 [ 1296.248669][T21593] lo_ioctl+0x802/0x1d50 [ 1296.248698][T21593] ? __cfi_lo_ioctl+0x10/0x10 [ 1296.248725][T21593] ? stack_depot_save_flags+0x38/0x800 [ 1296.248762][T21593] ? stack_trace_save+0x9d/0xe0 [ 1296.248794][T21593] ? kasan_save_track+0x4f/0x80 [ 1296.248818][T21593] ? kasan_save_track+0x3e/0x80 [ 1296.248841][T21593] ? kasan_save_alloc_info+0x40/0x50 [ 1296.248871][T21593] ? __kasan_slab_alloc+0x73/0x90 [ 1296.248895][T21593] ? kmem_cache_alloc_noprof+0x1cb/0x430 [ 1296.248916][T21593] ? security_inode_alloc+0x51/0x200 [ 1296.248949][T21593] ? inode_init_always_gfp+0x756/0x9e0 [ 1296.248974][T21593] ? alloc_inode+0xc5/0x270 [ 1296.248999][T21593] ? new_inode+0x25/0x1e0 [ 1296.249023][T21593] ? proc_pid_make_inode+0x25/0x140 [ 1296.249047][T21593] ? proc_pident_instantiate+0x6d/0x2c0 [ 1296.249072][T21593] ? proc_pident_lookup+0x1c7/0x270 [ 1296.249095][T21593] ? proc_tid_base_lookup+0x2f/0x40 [ 1296.249125][T21593] ? path_openat+0x1301/0x34b0 [ 1296.249151][T21593] ? do_filp_open+0x1c6/0x3e0 [ 1296.249177][T21593] ? do_sys_openat2+0x12c/0x1c0 [ 1296.249205][T21593] ? __x64_sys_openat+0x13a/0x170 [ 1296.249234][T21593] ? x64_sys_call+0xe69/0x2ee0 [ 1296.249266][T21593] ? do_syscall_64+0x58/0xf0 [ 1296.249294][T21593] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1296.249320][T21593] ? avc_has_perm_noaudit+0x268/0x360 [ 1296.249352][T21593] ? __asan_memcpy+0x5a/0x80 [ 1296.249372][T21593] ? avc_has_perm_noaudit+0x286/0x360 [ 1296.249403][T21593] ? avc_has_perm+0x144/0x220 [ 1296.249432][T21593] ? __cfi_avc_has_perm+0x10/0x10 [ 1296.249460][T21593] ? kasan_save_alloc_info+0x40/0x50 [ 1296.249492][T21593] ? selinux_file_open+0x457/0x610 [ 1296.249518][T21593] ? __cfi_selinux_file_open+0x10/0x10 [ 1296.249556][T21593] ? avc_has_extended_perms+0x7c7/0xdd0 [ 1296.249587][T21593] ? __asan_memcpy+0x5a/0x80 [ 1296.249607][T21593] ? avc_has_extended_perms+0x921/0xdd0 [ 1296.249640][T21593] ? do_vfs_ioctl+0xeda/0x1e30 [ 1296.249664][T21593] ? arch_stack_walk+0x10b/0x170 [ 1296.249685][T21593] ? __ia32_compat_sys_ioctl+0x850/0x850 [ 1296.249712][T21593] ? _parse_integer+0x2e/0x40 [ 1296.249748][T21593] ? blkdev_common_ioctl+0x10e4/0x2810 [ 1296.249781][T21593] ? blkdev_bszset+0x220/0x220 [ 1296.249831][T21593] ? has_cap_mac_admin+0xd0/0xd0 [ 1296.249859][T21593] ? proc_fail_nth_write+0x17e/0x210 [ 1296.249895][T21593] ? __kasan_check_write+0x18/0x20 [ 1296.249941][T21593] ? mutex_unlock+0x8b/0x240 [ 1296.249962][T21593] ? __cfi_mutex_unlock+0x10/0x10 [ 1296.249982][T21593] ? __fget_files+0x2c5/0x340 [ 1296.250006][T21593] ? __cfi_lo_ioctl+0x10/0x10 [ 1296.250032][T21593] blkdev_ioctl+0x546/0x680 [ 1296.250063][T21593] ? __cfi_blkdev_ioctl+0x10/0x10 [ 1296.250094][T21593] ? bpf_lsm_file_ioctl+0xd/0x20 [ 1296.250125][T21593] ? security_file_ioctl+0x34/0xd0 [ 1296.250149][T21593] ? __cfi_blkdev_ioctl+0x10/0x10 [ 1296.250179][T21593] __se_sys_ioctl+0x135/0x1b0 [ 1296.250203][T21593] __x64_sys_ioctl+0x7f/0xa0 [ 1296.250228][T21593] x64_sys_call+0x1878/0x2ee0 [ 1296.250260][T21593] do_syscall_64+0x58/0xf0 [ 1296.250288][T21593] ? clear_bhb_loop+0x50/0xa0 [ 1296.250312][T21593] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1296.250335][T21593] RIP: 0033:0x7f2981f8f6c9 [ 1296.250355][T21593] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1296.250375][T21593] RSP: 002b:00007f2982d69038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1296.250400][T21593] RAX: ffffffffffffffda RBX: 00007f29821e5fa0 RCX: 00007f2981f8f6c9 [ 1296.250417][T21593] RDX: 00002000000004c0 RSI: 0000000000004c0a RDI: 0000000000000008 [ 1296.250433][T21593] RBP: 00007f2982d69090 R08: 0000000000000000 R09: 0000000000000000 [ 1296.250448][T21593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1296.250462][T21593] R13: 00007f29821e6038 R14: 00007f29821e5fa0 R15: 00007ffcc9fa8428 [ 1296.250482][T21593] [ 1296.250496][T21593] loop5: detected capacity change from 0 to 7 [ 1297.046575][ T13] bridge_slave_1: left allmulticast mode [ 1297.052480][ T13] bridge_slave_1: left promiscuous mode [ 1297.084575][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1297.105469][ T13] bridge_slave_0: left allmulticast mode [ 1297.119066][ T13] bridge_slave_0: left promiscuous mode [ 1297.125027][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1297.259897][ T13] veth1_macvtap: left promiscuous mode [ 1297.265478][ T13] veth0_vlan: left promiscuous mode [ 1297.416704][T21619] bridge0: port 1(bridge_slave_0) entered blocking state [ 1297.435792][T21619] bridge0: port 1(bridge_slave_0) entered disabled state [ 1297.442914][T21619] bridge_slave_0: entered allmulticast mode [ 1297.456810][T21619] bridge_slave_0: entered promiscuous mode [ 1297.463911][T21619] bridge0: port 2(bridge_slave_1) entered blocking state [ 1297.471094][T21619] bridge0: port 2(bridge_slave_1) entered disabled state [ 1297.478266][T21619] bridge_slave_1: entered allmulticast mode [ 1297.484789][T21619] bridge_slave_1: entered promiscuous mode [ 1297.649025][T21619] bridge0: port 2(bridge_slave_1) entered blocking state [ 1297.656150][T21619] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1297.663549][T21619] bridge0: port 1(bridge_slave_0) entered blocking state [ 1297.670651][T21619] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1297.740410][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1297.748578][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1297.770945][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 1297.778081][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1297.795961][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 1297.803130][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1297.852687][T21619] veth0_vlan: entered promiscuous mode [ 1297.879616][T21619] veth1_macvtap: entered promiscuous mode [ 1298.094471][T21682] FAULT_INJECTION: forcing a failure. [ 1298.094471][T21682] name failslab, interval 1, probability 0, space 0, times 0 [ 1298.125781][T21682] CPU: 0 UID: 0 PID: 21682 Comm: syz.1.22697 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1298.125819][T21682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1298.125835][T21682] Call Trace: [ 1298.125843][T21682] [ 1298.125853][T21682] __dump_stack+0x21/0x30 [ 1298.125889][T21682] dump_stack_lvl+0x10c/0x190 [ 1298.125919][T21682] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1298.125952][T21682] dump_stack+0x19/0x20 [ 1298.125986][T21682] should_fail_ex+0x3d9/0x530 [ 1298.126010][T21682] should_failslab+0xac/0x100 [ 1298.126036][T21682] kmem_cache_alloc_node_noprof+0x45/0x440 [ 1298.126058][T21682] ? dup_task_struct+0xbc/0xc50 [ 1298.126084][T21682] ? kasan_save_alloc_info+0x40/0x50 [ 1298.126114][T21682] ? __kasan_kmalloc+0x96/0xb0 [ 1298.126138][T21682] ? __kmalloc_cache_noprof+0x24c/0x490 [ 1298.126160][T21682] dup_task_struct+0xbc/0xc50 [ 1298.126185][T21682] ? __kasan_check_write+0x18/0x20 [ 1298.126218][T21682] ? _raw_spin_lock_irq+0x8d/0x120 [ 1298.126247][T21682] ? copy_process+0x3220/0x3220 [ 1298.126272][T21682] ? __kasan_check_write+0x18/0x20 [ 1298.126312][T21682] copy_process+0x538/0x3220 [ 1298.126341][T21682] ? kasan_save_alloc_info+0x40/0x50 [ 1298.126373][T21682] ? __cfi_copy_process+0x10/0x10 [ 1298.126397][T21682] ? __kmalloc_cache_noprof+0x24c/0x490 [ 1298.126420][T21682] ? __kasan_check_write+0x18/0x20 [ 1298.126472][T21682] ? __cfi_kvm_nx_huge_page_recovery_worker+0x10/0x10 [ 1298.126499][T21682] vhost_task_create+0x1d6/0x350 [ 1298.126522][T21682] ? __cfi_kvm_nx_huge_page_recovery_worker_kill+0x10/0x10 [ 1298.126550][T21682] ? __cfi_vhost_task_create+0x10/0x10 [ 1298.126574][T21682] ? __cfi_vhost_task_fn+0x10/0x10 [ 1298.126596][T21682] ? __kasan_check_write+0x18/0x20 [ 1298.126629][T21682] ? mutex_lock+0x92/0x1c0 [ 1298.126649][T21682] ? __cfi_mutex_lock+0x10/0x10 [ 1298.126669][T21682] ? kernel_text_address+0xa9/0xe0 [ 1298.126698][T21682] kvm_mmu_post_init_vm+0x156/0x2d0 [ 1298.126731][T21682] kvm_arch_vcpu_ioctl_run+0xd7/0x1aa0 [ 1298.126762][T21682] ? _parse_integer_limit+0x195/0x1e0 [ 1298.126799][T21682] ? __cfi_kvm_arch_vcpu_ioctl_run+0x10/0x10 [ 1298.126829][T21682] ? kstrtoull+0x13b/0x1e0 [ 1298.126849][T21682] ? kstrtouint+0x78/0xf0 [ 1298.126869][T21682] ? ioctl_has_perm+0x1aa/0x4d0 [ 1298.126895][T21682] ? __asan_memcpy+0x5a/0x80 [ 1298.126916][T21682] ? ioctl_has_perm+0x3e0/0x4d0 [ 1298.126943][T21682] ? has_cap_mac_admin+0xd0/0xd0 [ 1298.126969][T21682] ? __kasan_check_write+0x18/0x20 [ 1298.127002][T21682] ? mutex_lock_killable+0x92/0x1c0 [ 1298.127024][T21682] ? __cfi_mutex_lock_killable+0x10/0x10 [ 1298.127045][T21682] ? proc_fail_nth_write+0x17e/0x210 [ 1298.127077][T21682] kvm_vcpu_ioctl+0x96f/0xee0 [ 1298.127098][T21682] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 1298.127119][T21682] ? __cfi_vfs_write+0x10/0x10 [ 1298.127141][T21682] ? __kasan_check_write+0x18/0x20 [ 1298.127175][T21682] ? mutex_unlock+0x8b/0x240 [ 1298.127196][T21682] ? __cfi_mutex_unlock+0x10/0x10 [ 1298.127216][T21682] ? __fget_files+0x2c5/0x340 [ 1298.127243][T21682] ? __fget_files+0x2c5/0x340 [ 1298.127268][T21682] ? bpf_lsm_file_ioctl+0xd/0x20 [ 1298.127308][T21682] ? security_file_ioctl+0x34/0xd0 [ 1298.127334][T21682] ? __cfi_kvm_vcpu_ioctl+0x10/0x10 [ 1298.127355][T21682] __se_sys_ioctl+0x135/0x1b0 [ 1298.127381][T21682] __x64_sys_ioctl+0x7f/0xa0 [ 1298.127406][T21682] x64_sys_call+0x1878/0x2ee0 [ 1298.127440][T21682] do_syscall_64+0x58/0xf0 [ 1298.127469][T21682] ? clear_bhb_loop+0x50/0xa0 [ 1298.127495][T21682] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1298.127519][T21682] RIP: 0033:0x7fea69f8f6c9 [ 1298.127540][T21682] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1298.127561][T21682] RSP: 002b:00007fea6ad74038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1298.127586][T21682] RAX: ffffffffffffffda RBX: 00007fea6a1e5fa0 RCX: 00007fea69f8f6c9 [ 1298.127608][T21682] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000008 [ 1298.127624][T21682] RBP: 00007fea6ad74090 R08: 0000000000000000 R09: 0000000000000000 [ 1298.127638][T21682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1298.127653][T21682] R13: 00007fea6a1e6038 R14: 00007fea6a1e5fa0 R15: 00007ffd44aee8e8 [ 1298.127673][T21682] [ 1298.815748][ T36] audit: type=1400 audit(1763248968.920:267): avc: denied { append } for pid=21693 comm="syz.1.22703" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=1 [ 1298.911149][ T36] audit: type=1400 audit(1763248969.000:268): avc: denied { create } for pid=21697 comm="syz.3.22704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 1299.305455][T21712] FAULT_INJECTION: forcing a failure. [ 1299.305455][T21712] name failslab, interval 1, probability 0, space 0, times 0 [ 1299.335750][T21712] CPU: 0 UID: 0 PID: 21712 Comm: syz.4.22709 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1299.335786][T21712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1299.335800][T21712] Call Trace: [ 1299.335807][T21712] [ 1299.335816][T21712] __dump_stack+0x21/0x30 [ 1299.335850][T21712] dump_stack_lvl+0x10c/0x190 [ 1299.335877][T21712] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1299.335905][T21712] ? __cfi_selinux_file_open+0x10/0x10 [ 1299.335933][T21712] dump_stack+0x19/0x20 [ 1299.335960][T21712] should_fail_ex+0x3d9/0x530 [ 1299.335982][T21712] should_failslab+0xac/0x100 [ 1299.336006][T21712] __kmalloc_cache_noprof+0x41/0x490 [ 1299.336026][T21712] ? tcp_sendmsg_fastopen+0x1e2/0x6e0 [ 1299.336055][T21712] ? is_bpf_text_address+0x17b/0x1a0 [ 1299.336079][T21712] tcp_sendmsg_fastopen+0x1e2/0x6e0 [ 1299.336109][T21712] tcp_sendmsg_locked+0x449b/0x4b40 [ 1299.336138][T21712] ? __asan_memcpy+0x5a/0x80 [ 1299.336160][T21712] ? __kasan_check_write+0x18/0x20 [ 1299.336198][T21712] ? _raw_spin_lock_bh+0x90/0x120 [ 1299.336226][T21712] ? __cfi__raw_spin_lock_bh+0x10/0x10 [ 1299.336253][T21712] ? kstrtouint_from_user+0xfb/0x150 [ 1299.336273][T21712] ? x64_sys_call+0xe69/0x2ee0 [ 1299.336304][T21712] ? _raw_spin_unlock_bh+0x54/0x60 [ 1299.336331][T21712] ? lock_sock_nested+0x1f5/0x290 [ 1299.336354][T21712] ? __cfi_tcp_sendmsg_locked+0x10/0x10 [ 1299.336382][T21712] ? __kasan_check_write+0x18/0x20 [ 1299.336413][T21712] ? check_stack_object+0x107/0x140 [ 1299.336433][T21712] ? __check_object_size+0xe0/0x810 [ 1299.336452][T21712] ? __cfi_tcp_sendmsg+0x10/0x10 [ 1299.336480][T21712] tcp_sendmsg+0x3e/0xe0 [ 1299.336506][T21712] ? __cfi_tcp_sendmsg+0x10/0x10 [ 1299.336533][T21712] inet6_sendmsg+0xb7/0x120 [ 1299.336563][T21712] __sys_sendto+0x446/0x6f0 [ 1299.336591][T21712] ? __cfi___sys_sendto+0x10/0x10 [ 1299.336621][T21712] ? __kasan_check_write+0x18/0x20 [ 1299.336654][T21712] ? __cfi_ksys_write+0x10/0x10 [ 1299.336673][T21712] ? fd_install+0x175/0x2e0 [ 1299.336695][T21712] __x64_sys_sendto+0xe9/0x100 [ 1299.336724][T21712] x64_sys_call+0x2c2c/0x2ee0 [ 1299.336754][T21712] do_syscall_64+0x58/0xf0 [ 1299.336781][T21712] ? clear_bhb_loop+0x50/0xa0 [ 1299.336804][T21712] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1299.336826][T21712] RIP: 0033:0x7fa43cd8f6c9 [ 1299.336845][T21712] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1299.336864][T21712] RSP: 002b:00007fa43b7e3038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 1299.336887][T21712] RAX: ffffffffffffffda RBX: 00007fa43cfe5fa0 RCX: 00007fa43cd8f6c9 [ 1299.336903][T21712] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006 [ 1299.336917][T21712] RBP: 00007fa43b7e3090 R08: 0000200000000000 R09: 000000000000001c [ 1299.336932][T21712] R10: 0000000024040014 R11: 0000000000000246 R12: 0000000000000001 [ 1299.336946][T21712] R13: 00007fa43cfe6038 R14: 00007fa43cfe5fa0 R15: 00007ffdc363c518 [ 1299.336965][T21712] [ 1299.945300][ T36] audit: type=1400 audit(1763248970.060:269): avc: denied { write } for pid=21728 comm="syz.4.22719" name="001" dev="devtmpfs" ino=117 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 1301.207056][T21817] FAULT_INJECTION: forcing a failure. [ 1301.207056][T21817] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1301.236309][ T36] audit: type=1400 audit(1763248971.360:270): avc: denied { create } for pid=21819 comm="syz.3.22760" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 1301.239975][T21817] CPU: 1 UID: 0 PID: 21817 Comm: syz.4.22759 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1301.240020][T21817] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1301.240037][T21817] Call Trace: [ 1301.240047][T21817] [ 1301.240057][T21817] __dump_stack+0x21/0x30 [ 1301.240107][T21817] dump_stack_lvl+0x10c/0x190 [ 1301.240140][T21817] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1301.240176][T21817] ? check_stack_object+0x12c/0x140 [ 1301.240201][T21817] dump_stack+0x19/0x20 [ 1301.240232][T21817] should_fail_ex+0x3d9/0x530 [ 1301.240260][T21817] should_fail+0xf/0x20 [ 1301.240283][T21817] should_fail_usercopy+0x1e/0x30 [ 1301.240310][T21817] _copy_to_user+0x24/0xa0 [ 1301.240341][T21817] simple_read_from_buffer+0xed/0x160 [ 1301.240375][T21817] proc_fail_nth_read+0x19e/0x210 [ 1301.240410][T21817] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1301.240444][T21817] ? bpf_lsm_file_permission+0xd/0x20 [ 1301.240479][T21817] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1301.240511][T21817] vfs_read+0x27d/0xc70 [ 1301.240534][T21817] ? __cfi_vfs_read+0x10/0x10 [ 1301.240555][T21817] ? __kasan_check_write+0x18/0x20 [ 1301.240594][T21817] ? mutex_lock+0x92/0x1c0 [ 1301.240616][T21817] ? __cfi_mutex_lock+0x10/0x10 [ 1301.240643][T21817] ? __fget_files+0x2c5/0x340 [ 1301.240672][T21817] ksys_read+0x141/0x250 [ 1301.240696][T21817] ? __cfi_ksys_read+0x10/0x10 [ 1301.240719][T21817] ? __kasan_check_read+0x15/0x20 [ 1301.240758][T21817] __x64_sys_read+0x7f/0x90 [ 1301.240782][T21817] x64_sys_call+0x2638/0x2ee0 [ 1301.240820][T21817] do_syscall_64+0x58/0xf0 [ 1301.240852][T21817] ? clear_bhb_loop+0x50/0xa0 [ 1301.240881][T21817] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1301.240908][T21817] RIP: 0033:0x7fa43cd8e0dc [ 1301.240930][T21817] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1301.240952][T21817] RSP: 002b:00007fa43b7e3030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1301.240981][T21817] RAX: ffffffffffffffda RBX: 00007fa43cfe5fa0 RCX: 00007fa43cd8e0dc [ 1301.241002][T21817] RDX: 000000000000000f RSI: 00007fa43b7e30a0 RDI: 0000000000000007 [ 1301.241020][T21817] RBP: 00007fa43b7e3090 R08: 0000000000000000 R09: 0000000000000000 [ 1301.241037][T21817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1301.241051][T21817] R13: 00007fa43cfe6038 R14: 00007fa43cfe5fa0 R15: 00007ffdc363c518 [ 1301.241074][T21817] [ 1302.213359][T21901] FAULT_INJECTION: forcing a failure. [ 1302.213359][T21901] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1302.235788][T21901] CPU: 1 UID: 0 PID: 21901 Comm: syz.0.22796 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1302.235822][T21901] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1302.235835][T21901] Call Trace: [ 1302.235843][T21901] [ 1302.235851][T21901] __dump_stack+0x21/0x30 [ 1302.235885][T21901] dump_stack_lvl+0x10c/0x190 [ 1302.235911][T21901] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1302.235940][T21901] ? check_stack_object+0x12c/0x140 [ 1302.235959][T21901] dump_stack+0x19/0x20 [ 1302.235984][T21901] should_fail_ex+0x3d9/0x530 [ 1302.236003][T21901] should_fail+0xf/0x20 [ 1302.236020][T21901] should_fail_usercopy+0x1e/0x30 [ 1302.236041][T21901] _copy_to_user+0x24/0xa0 [ 1302.236066][T21901] simple_read_from_buffer+0xed/0x160 [ 1302.236093][T21901] proc_fail_nth_read+0x19e/0x210 [ 1302.236121][T21901] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1302.236148][T21901] ? bpf_lsm_file_permission+0xd/0x20 [ 1302.236177][T21901] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1302.236204][T21901] vfs_read+0x27d/0xc70 [ 1302.236223][T21901] ? __cfi_vfs_read+0x10/0x10 [ 1302.236242][T21901] ? __kasan_check_write+0x18/0x20 [ 1302.236281][T21901] ? mutex_lock+0x92/0x1c0 [ 1302.236301][T21901] ? __cfi_mutex_lock+0x10/0x10 [ 1302.236320][T21901] ? __fget_files+0x2c5/0x340 [ 1302.236345][T21901] ksys_read+0x141/0x250 [ 1302.236364][T21901] ? __cfi_ksys_read+0x10/0x10 [ 1302.236384][T21901] ? __kasan_check_read+0x15/0x20 [ 1302.236415][T21901] __x64_sys_read+0x7f/0x90 [ 1302.236435][T21901] x64_sys_call+0x2638/0x2ee0 [ 1302.236484][T21901] do_syscall_64+0x58/0xf0 [ 1302.236512][T21901] ? clear_bhb_loop+0x50/0xa0 [ 1302.236537][T21901] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1302.236562][T21901] RIP: 0033:0x7f5decf8e0dc [ 1302.236581][T21901] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1302.236602][T21901] RSP: 002b:00007f5dede4b030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1302.236628][T21901] RAX: ffffffffffffffda RBX: 00007f5ded1e5fa0 RCX: 00007f5decf8e0dc [ 1302.236646][T21901] RDX: 000000000000000f RSI: 00007f5dede4b0a0 RDI: 0000000000000006 [ 1302.236661][T21901] RBP: 00007f5dede4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1302.236676][T21901] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1302.236690][T21901] R13: 00007f5ded1e6038 R14: 00007f5ded1e5fa0 R15: 00007ffc5ad71ed8 [ 1302.236710][T21901] [ 1302.833627][T21922] FAULT_INJECTION: forcing a failure. [ 1302.833627][T21922] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1302.847241][T21922] CPU: 1 UID: 0 PID: 21922 Comm: syz.1.22805 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1302.847278][T21922] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1302.847292][T21922] Call Trace: [ 1302.847300][T21922] [ 1302.847310][T21922] __dump_stack+0x21/0x30 [ 1302.847346][T21922] dump_stack_lvl+0x10c/0x190 [ 1302.847376][T21922] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1302.847407][T21922] ? proc_fail_nth_write+0x17e/0x210 [ 1302.847438][T21922] ? __cfi_ref_tracker_alloc+0x10/0x10 [ 1302.847465][T21922] dump_stack+0x19/0x20 [ 1302.847493][T21922] should_fail_ex+0x3d9/0x530 [ 1302.847518][T21922] should_fail+0xf/0x20 [ 1302.847540][T21922] should_fail_usercopy+0x1e/0x30 [ 1302.847565][T21922] _copy_from_user+0x22/0xb0 [ 1302.847594][T21922] __tun_chr_ioctl+0x100e/0x1f10 [ 1302.847621][T21922] ? tun_flow_create+0x410/0x410 [ 1302.847645][T21922] ? __fget_files+0x2c5/0x340 [ 1302.847672][T21922] ? __fget_files+0x2c5/0x340 [ 1302.847697][T21922] tun_chr_ioctl+0x2e/0x40 [ 1302.847719][T21922] ? __cfi_tun_chr_ioctl+0x10/0x10 [ 1302.847743][T21922] __se_sys_ioctl+0x135/0x1b0 [ 1302.847768][T21922] __x64_sys_ioctl+0x7f/0xa0 [ 1302.847793][T21922] x64_sys_call+0x1878/0x2ee0 [ 1302.847826][T21922] do_syscall_64+0x58/0xf0 [ 1302.847855][T21922] ? clear_bhb_loop+0x50/0xa0 [ 1302.847894][T21922] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1302.847918][T21922] RIP: 0033:0x7fea69f8f6c9 [ 1302.847938][T21922] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1302.847959][T21922] RSP: 002b:00007fea6ad74038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1302.847985][T21922] RAX: ffffffffffffffda RBX: 00007fea6a1e5fa0 RCX: 00007fea69f8f6c9 [ 1302.848003][T21922] RDX: 0000000000000000 RSI: 00000000401054d5 RDI: 0000000000000006 [ 1302.848019][T21922] RBP: 00007fea6ad74090 R08: 0000000000000000 R09: 0000000000000000 [ 1302.848035][T21922] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1302.848049][T21922] R13: 00007fea6a1e6038 R14: 00007fea6a1e5fa0 R15: 00007ffd44aee8e8 [ 1302.848071][T21922] [ 1303.244470][T21941] FAULT_INJECTION: forcing a failure. [ 1303.244470][T21941] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1303.283608][T21941] CPU: 0 UID: 0 PID: 21941 Comm: syz.1.22813 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1303.283651][T21941] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1303.283667][T21941] Call Trace: [ 1303.283675][T21941] [ 1303.283685][T21941] __dump_stack+0x21/0x30 [ 1303.283723][T21941] dump_stack_lvl+0x10c/0x190 [ 1303.283754][T21941] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1303.283787][T21941] ? check_stack_object+0x12c/0x140 [ 1303.283810][T21941] dump_stack+0x19/0x20 [ 1303.283839][T21941] should_fail_ex+0x3d9/0x530 [ 1303.283867][T21941] should_fail+0xf/0x20 [ 1303.283889][T21941] should_fail_usercopy+0x1e/0x30 [ 1303.283915][T21941] _copy_to_user+0x24/0xa0 [ 1303.283943][T21941] simple_read_from_buffer+0xed/0x160 [ 1303.283974][T21941] proc_fail_nth_read+0x19e/0x210 [ 1303.284004][T21941] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1303.284036][T21941] ? bpf_lsm_file_permission+0xd/0x20 [ 1303.284068][T21941] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1303.284117][T21941] vfs_read+0x27d/0xc70 [ 1303.284138][T21941] ? __cfi_vfs_read+0x10/0x10 [ 1303.284158][T21941] ? __kasan_check_write+0x18/0x20 [ 1303.284191][T21941] ? mutex_lock+0x92/0x1c0 [ 1303.284212][T21941] ? __cfi_mutex_lock+0x10/0x10 [ 1303.284232][T21941] ? __fget_files+0x2c5/0x340 [ 1303.284258][T21941] ksys_read+0x141/0x250 [ 1303.284278][T21941] ? __cfi_ksys_read+0x10/0x10 [ 1303.284299][T21941] ? __kasan_check_read+0x15/0x20 [ 1303.284332][T21941] __x64_sys_read+0x7f/0x90 [ 1303.284352][T21941] x64_sys_call+0x2638/0x2ee0 [ 1303.284385][T21941] do_syscall_64+0x58/0xf0 [ 1303.284413][T21941] ? clear_bhb_loop+0x50/0xa0 [ 1303.284439][T21941] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1303.284463][T21941] RIP: 0033:0x7fea69f8e0dc [ 1303.284482][T21941] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1303.284501][T21941] RSP: 002b:00007fea6ad74030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1303.284526][T21941] RAX: ffffffffffffffda RBX: 00007fea6a1e5fa0 RCX: 00007fea69f8e0dc [ 1303.284544][T21941] RDX: 000000000000000f RSI: 00007fea6ad740a0 RDI: 0000000000000006 [ 1303.284560][T21941] RBP: 00007fea6ad74090 R08: 0000000000000000 R09: 0000000000000000 [ 1303.284575][T21941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1303.284589][T21941] R13: 00007fea6a1e6038 R14: 00007fea6a1e5fa0 R15: 00007ffd44aee8e8 [ 1303.284610][T21941] [ 1303.890286][T21970] FAULT_INJECTION: forcing a failure. [ 1303.890286][T21970] name failslab, interval 1, probability 0, space 0, times 0 [ 1303.922679][T21970] CPU: 0 UID: 0 PID: 21970 Comm: syz.4.22827 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1303.922727][T21970] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1303.922741][T21970] Call Trace: [ 1303.922748][T21970] [ 1303.922758][T21970] __dump_stack+0x21/0x30 [ 1303.922794][T21970] dump_stack_lvl+0x10c/0x190 [ 1303.922824][T21970] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1303.922855][T21970] ? __kasan_check_write+0x18/0x20 [ 1303.922889][T21970] ? proc_fail_nth_write+0x17e/0x210 [ 1303.922919][T21970] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 1303.922950][T21970] dump_stack+0x19/0x20 [ 1303.922978][T21970] should_fail_ex+0x3d9/0x530 [ 1303.923002][T21970] should_failslab+0xac/0x100 [ 1303.923035][T21970] kmem_cache_alloc_noprof+0x42/0x430 [ 1303.923056][T21970] ? getname_flags+0xc6/0x710 [ 1303.923079][T21970] getname_flags+0xc6/0x710 [ 1303.923100][T21970] ? build_open_flags+0x487/0x600 [ 1303.923129][T21970] getname+0x1b/0x30 [ 1303.923149][T21970] do_sys_openat2+0xcb/0x1c0 [ 1303.923177][T21970] ? fput+0x1a5/0x240 [ 1303.923203][T21970] ? do_sys_open+0x100/0x100 [ 1303.923234][T21970] ? ksys_write+0x1ef/0x250 [ 1303.923255][T21970] ? __cfi_ksys_write+0x10/0x10 [ 1303.923277][T21970] __x64_sys_openat+0x13a/0x170 [ 1303.923307][T21970] x64_sys_call+0xe69/0x2ee0 [ 1303.923339][T21970] do_syscall_64+0x58/0xf0 [ 1303.923369][T21970] ? clear_bhb_loop+0x50/0xa0 [ 1303.923394][T21970] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1303.923419][T21970] RIP: 0033:0x7fa43cd8df10 [ 1303.923437][T21970] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 1303.923458][T21970] RSP: 002b:00007fa43b7e2f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1303.923482][T21970] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fa43cd8df10 [ 1303.923499][T21970] RDX: 0000000000000002 RSI: 00007fa43b7e2fa0 RDI: 00000000ffffff9c [ 1303.923515][T21970] RBP: 00007fa43b7e2fa0 R08: 0000000000000000 R09: 0000000000000000 [ 1303.923530][T21970] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 1303.923545][T21970] R13: 00007fa43cfe6038 R14: 00007fa43cfe5fa0 R15: 00007ffdc363c518 [ 1303.923565][T21970] [ 1304.250571][T21986] FAULT_INJECTION: forcing a failure. [ 1304.250571][T21986] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1304.288817][T21986] CPU: 1 UID: 0 PID: 21986 Comm: syz.0.22834 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1304.288857][T21986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1304.288871][T21986] Call Trace: [ 1304.288879][T21986] [ 1304.288889][T21986] __dump_stack+0x21/0x30 [ 1304.288924][T21986] dump_stack_lvl+0x10c/0x190 [ 1304.288952][T21986] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1304.288982][T21986] ? proc_fail_nth_write+0x17e/0x210 [ 1304.289013][T21986] ? __cfi_ref_tracker_alloc+0x10/0x10 [ 1304.289040][T21986] dump_stack+0x19/0x20 [ 1304.289067][T21986] should_fail_ex+0x3d9/0x530 [ 1304.289091][T21986] should_fail+0xf/0x20 [ 1304.289111][T21986] should_fail_usercopy+0x1e/0x30 [ 1304.289135][T21986] _copy_from_user+0x22/0xb0 [ 1304.289162][T21986] __tun_chr_ioctl+0x100e/0x1f10 [ 1304.289189][T21986] ? tun_flow_create+0x410/0x410 [ 1304.289211][T21986] ? __fget_files+0x2c5/0x340 [ 1304.289236][T21986] ? __fget_files+0x2c5/0x340 [ 1304.289261][T21986] tun_chr_ioctl+0x2e/0x40 [ 1304.289282][T21986] ? __cfi_tun_chr_ioctl+0x10/0x10 [ 1304.289305][T21986] __se_sys_ioctl+0x135/0x1b0 [ 1304.289336][T21986] __x64_sys_ioctl+0x7f/0xa0 [ 1304.289360][T21986] x64_sys_call+0x1878/0x2ee0 [ 1304.289391][T21986] do_syscall_64+0x58/0xf0 [ 1304.289420][T21986] ? clear_bhb_loop+0x50/0xa0 [ 1304.289444][T21986] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1304.289467][T21986] RIP: 0033:0x7f5decf8f6c9 [ 1304.289486][T21986] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1304.289505][T21986] RSP: 002b:00007f5dede4b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1304.289529][T21986] RAX: ffffffffffffffda RBX: 00007f5ded1e5fa0 RCX: 00007f5decf8f6c9 [ 1304.289547][T21986] RDX: 0000000000000000 RSI: 00000000401054d5 RDI: 0000000000000006 [ 1304.289562][T21986] RBP: 00007f5dede4b090 R08: 0000000000000000 R09: 0000000000000000 [ 1304.289576][T21986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1304.289590][T21986] R13: 00007f5ded1e6038 R14: 00007f5ded1e5fa0 R15: 00007ffc5ad71ed8 [ 1304.289610][T21986] [ 1306.093805][T22074] FAULT_INJECTION: forcing a failure. [ 1306.093805][T22074] name failslab, interval 1, probability 0, space 0, times 0 [ 1306.106940][T22074] CPU: 1 UID: 0 PID: 22074 Comm: syz.1.22873 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1306.106976][T22074] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1306.106990][T22074] Call Trace: [ 1306.106999][T22074] [ 1306.107008][T22074] __dump_stack+0x21/0x30 [ 1306.107044][T22074] dump_stack_lvl+0x10c/0x190 [ 1306.107073][T22074] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1306.107104][T22074] ? unwind_get_return_address+0x51/0x90 [ 1306.107131][T22074] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 1306.107164][T22074] ? avc_has_perm_noaudit+0x268/0x360 [ 1306.107196][T22074] dump_stack+0x19/0x20 [ 1306.107223][T22074] should_fail_ex+0x3d9/0x530 [ 1306.107247][T22074] should_failslab+0xac/0x100 [ 1306.107272][T22074] kmem_cache_alloc_noprof+0x42/0x430 [ 1306.107292][T22074] ? inet_bind_bucket_create+0x40/0x320 [ 1306.107325][T22074] ? _raw_spin_lock_bh+0x90/0x120 [ 1306.107355][T22074] inet_bind_bucket_create+0x40/0x320 [ 1306.107387][T22074] ? inet_addr_type_table+0x27a/0x460 [ 1306.107417][T22074] inet_csk_get_port+0xa3f/0x1470 [ 1306.107442][T22074] ? lock_sock_nested+0x1f5/0x290 [ 1306.107466][T22074] ? __cfi_lock_sock_nested+0x10/0x10 [ 1306.107511][T22074] __inet_bind+0x5d1/0xb80 [ 1306.107546][T22074] inet_bind_sk+0x12f/0x1f0 [ 1306.107578][T22074] ? __check_object_size+0xe0/0x810 [ 1306.107600][T22074] ? __cfi_inet_bind_sk+0x10/0x10 [ 1306.107632][T22074] ? __fget_files+0x2c5/0x340 [ 1306.107658][T22074] inet_bind+0x4a/0x70 [ 1306.107677][T22074] __sys_bind+0x302/0x3f0 [ 1306.107705][T22074] ? __cfi___sys_bind+0x10/0x10 [ 1306.107736][T22074] ? __kasan_check_read+0x15/0x20 [ 1306.107771][T22074] __x64_sys_bind+0x7e/0x90 [ 1306.107799][T22074] x64_sys_call+0x1ffd/0x2ee0 [ 1306.107832][T22074] do_syscall_64+0x58/0xf0 [ 1306.107869][T22074] ? clear_bhb_loop+0x50/0xa0 [ 1306.107894][T22074] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1306.107916][T22074] RIP: 0033:0x7fea69f8f6c9 [ 1306.107935][T22074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1306.107956][T22074] RSP: 002b:00007fea6ad74038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031 [ 1306.107981][T22074] RAX: ffffffffffffffda RBX: 00007fea6a1e5fa0 RCX: 00007fea69f8f6c9 [ 1306.107998][T22074] RDX: 0000000000000047 RSI: 0000200000000040 RDI: 0000000000000007 [ 1306.108013][T22074] RBP: 00007fea6ad74090 R08: 0000000000000000 R09: 0000000000000000 [ 1306.108028][T22074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1306.108042][T22074] R13: 00007fea6a1e6038 R14: 00007fea6a1e5fa0 R15: 00007ffd44aee8e8 [ 1306.108062][T22074] [ 1307.588888][T22135] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 1307.588935][T22135] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:748 [ 1308.970621][ T36] audit: type=1400 audit(1763248979.090:271): avc: denied { getopt } for pid=22171 comm="syz.3.22917" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1311.265097][T22305] netlink: 'syz.1.22977': attribute type 4 has an invalid length. [ 1311.285780][T22305] netlink: 17 bytes leftover after parsing attributes in process `syz.1.22977'. [ 1313.380336][T22375] netlink: 'syz.4.23012': attribute type 4 has an invalid length. [ 1313.392031][T22375] netlink: 17 bytes leftover after parsing attributes in process `syz.4.23012'. [ 1351.690851][ T12] bridge_slave_1: left allmulticast mode [ 1351.696713][ T12] bridge_slave_1: left promiscuous mode [ 1351.702820][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1351.711366][ T12] bridge_slave_0: left allmulticast mode [ 1351.731164][ T12] bridge_slave_0: left promiscuous mode [ 1351.737259][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1351.848986][ T12] veth1_macvtap: left promiscuous mode [ 1351.854765][ T12] veth0_vlan: left promiscuous mode [ 1351.987744][T23944] bridge0: port 1(bridge_slave_0) entered blocking state [ 1352.003576][T23944] bridge0: port 1(bridge_slave_0) entered disabled state [ 1352.011491][T23944] bridge_slave_0: entered allmulticast mode [ 1352.020235][T23944] bridge_slave_0: entered promiscuous mode [ 1352.038697][T23944] bridge0: port 2(bridge_slave_1) entered blocking state [ 1352.053890][T23944] bridge0: port 2(bridge_slave_1) entered disabled state [ 1352.071342][T23944] bridge_slave_1: entered allmulticast mode [ 1352.092078][T23944] bridge_slave_1: entered promiscuous mode [ 1352.226610][T23944] bridge0: port 2(bridge_slave_1) entered blocking state [ 1352.233719][T23944] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1352.241065][T23944] bridge0: port 1(bridge_slave_0) entered blocking state [ 1352.248161][T23944] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1352.289725][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1352.307087][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1352.319121][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 1352.326231][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1352.335432][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 1352.342563][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1352.399532][T23944] veth0_vlan: entered promiscuous mode [ 1352.420433][T23944] veth1_macvtap: entered promiscuous mode [ 1357.068316][T24215] FAULT_INJECTION: forcing a failure. [ 1357.068316][T24215] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1357.081558][T24215] CPU: 0 UID: 0 PID: 24215 Comm: syz.4.23881 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1357.081597][T24215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1357.081618][T24215] Call Trace: [ 1357.081627][T24215] [ 1357.081642][T24215] __dump_stack+0x21/0x30 [ 1357.081681][T24215] dump_stack_lvl+0x10c/0x190 [ 1357.081712][T24215] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1357.081744][T24215] ? check_stack_object+0x12c/0x140 [ 1357.081768][T24215] dump_stack+0x19/0x20 [ 1357.081797][T24215] should_fail_ex+0x3d9/0x530 [ 1357.081821][T24215] should_fail+0xf/0x20 [ 1357.081843][T24215] should_fail_usercopy+0x1e/0x30 [ 1357.081868][T24215] _copy_to_user+0x24/0xa0 [ 1357.081905][T24215] simple_read_from_buffer+0xed/0x160 [ 1357.081936][T24215] proc_fail_nth_read+0x19e/0x210 [ 1357.081967][T24215] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1357.081998][T24215] ? bpf_lsm_file_permission+0xd/0x20 [ 1357.082030][T24215] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1357.082060][T24215] vfs_read+0x27d/0xc70 [ 1357.082080][T24215] ? __kasan_check_write+0x18/0x20 [ 1357.082114][T24215] ? __cfi_vfs_read+0x10/0x10 [ 1357.082134][T24215] ? __kasan_check_write+0x18/0x20 [ 1357.082167][T24215] ? mutex_lock+0x92/0x1c0 [ 1357.082188][T24215] ? __cfi_mutex_lock+0x10/0x10 [ 1357.082209][T24215] ? __fget_files+0x2c5/0x340 [ 1357.082235][T24215] ksys_read+0x141/0x250 [ 1357.082256][T24215] ? __cfi_ksys_read+0x10/0x10 [ 1357.082278][T24215] ? __kasan_check_read+0x15/0x20 [ 1357.082312][T24215] __x64_sys_read+0x7f/0x90 [ 1357.082333][T24215] x64_sys_call+0x2638/0x2ee0 [ 1357.082366][T24215] do_syscall_64+0x58/0xf0 [ 1357.082394][T24215] ? clear_bhb_loop+0x50/0xa0 [ 1357.082420][T24215] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1357.082443][T24215] RIP: 0033:0x7fa43cd8e0dc [ 1357.082463][T24215] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1357.082484][T24215] RSP: 002b:00007fa43b7e3030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1357.082510][T24215] RAX: ffffffffffffffda RBX: 00007fa43cfe5fa0 RCX: 00007fa43cd8e0dc [ 1357.082528][T24215] RDX: 000000000000000f RSI: 00007fa43b7e30a0 RDI: 0000000000000006 [ 1357.082550][T24215] RBP: 00007fa43b7e3090 R08: 0000000000000000 R09: 0000000000000000 [ 1357.082566][T24215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1357.082580][T24215] R13: 00007fa43cfe6038 R14: 00007fa43cfe5fa0 R15: 00007ffdc363c518 [ 1357.082600][T24215] [ 1360.800202][ T36] audit: type=1400 audit(1763249030.920:272): avc: denied { getopt } for pid=24365 comm="syz.0.23953" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 1363.178640][ T12] bridge_slave_1: left allmulticast mode [ 1363.184371][ T12] bridge_slave_1: left promiscuous mode [ 1363.205819][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1363.226402][ T12] bridge_slave_0: left allmulticast mode [ 1363.232116][ T12] bridge_slave_0: left promiscuous mode [ 1363.265796][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1363.419707][ T12] veth1_macvtap: left promiscuous mode [ 1363.432504][T24483] FAULT_INJECTION: forcing a failure. [ 1363.432504][T24483] name failslab, interval 1, probability 0, space 0, times 0 [ 1363.432849][ T12] veth0_vlan: left promiscuous mode [ 1363.445263][T24483] CPU: 1 UID: 0 PID: 24483 Comm: syz.4.24005 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1363.445320][T24483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1363.445337][T24483] Call Trace: [ 1363.445373][T24483] [ 1363.445393][T24483] __dump_stack+0x21/0x30 [ 1363.445438][T24483] dump_stack_lvl+0x10c/0x190 [ 1363.445473][T24483] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1363.445508][T24483] ? handle_mm_fault+0x169b/0x1b90 [ 1363.445539][T24483] dump_stack+0x19/0x20 [ 1363.445573][T24483] should_fail_ex+0x3d9/0x530 [ 1363.445609][T24483] should_failslab+0xac/0x100 [ 1363.445639][T24483] kmem_cache_alloc_noprof+0x42/0x430 [ 1363.445669][T24483] ? lock_vma_under_rcu+0x49d/0x540 [ 1363.445698][T24483] ? getname_flags+0xc6/0x710 [ 1363.445726][T24483] getname_flags+0xc6/0x710 [ 1363.445750][T24483] ? build_open_flags+0x487/0x600 [ 1363.445785][T24483] getname+0x1b/0x30 [ 1363.445810][T24483] do_sys_openat2+0xcb/0x1c0 [ 1363.445844][T24483] ? do_sys_open+0x100/0x100 [ 1363.445878][T24483] ? __kasan_check_write+0x18/0x20 [ 1363.445917][T24483] ? do_user_addr_fault+0xbc4/0x1200 [ 1363.445954][T24483] ? __cfi_ksys_write+0x10/0x10 [ 1363.445980][T24483] __x64_sys_openat+0x13a/0x170 [ 1363.446016][T24483] x64_sys_call+0xe69/0x2ee0 [ 1363.446055][T24483] do_syscall_64+0x58/0xf0 [ 1363.446089][T24483] ? clear_bhb_loop+0x50/0xa0 [ 1363.446117][T24483] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1363.446144][T24483] RIP: 0033:0x7fa43cd8df10 [ 1363.446165][T24483] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 1363.446189][T24483] RSP: 002b:00007fa43b7e0ef0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 1363.446228][T24483] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007fa43cd8df10 [ 1363.446247][T24483] RDX: 0000000000000002 RSI: 00007fa43ce11c6c RDI: 00000000ffffff9c [ 1363.446264][T24483] RBP: 00007fa43ce11c6c R08: 0000000000000000 R09: 0000000000000000 [ 1363.446282][T24483] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 1363.446297][T24483] R13: 0000000000000036 R14: 0000200000000040 R15: 00007ffdc363c518 [ 1363.446319][T24483] [ 1363.790607][T24473] bridge0: port 1(bridge_slave_0) entered blocking state [ 1363.797818][T24473] bridge0: port 1(bridge_slave_0) entered disabled state [ 1363.804925][T24473] bridge_slave_0: entered allmulticast mode [ 1363.812726][T24473] bridge_slave_0: entered promiscuous mode [ 1363.826088][T24473] bridge0: port 2(bridge_slave_1) entered blocking state [ 1363.835722][T24473] bridge0: port 2(bridge_slave_1) entered disabled state [ 1363.848755][T24473] bridge_slave_1: entered allmulticast mode [ 1363.855182][T24473] bridge_slave_1: entered promiscuous mode [ 1363.989068][T24473] bridge0: port 2(bridge_slave_1) entered blocking state [ 1363.996224][T24473] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1364.003541][T24473] bridge0: port 1(bridge_slave_0) entered blocking state [ 1364.010663][T24473] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1364.093632][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1364.101664][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1364.129063][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 1364.136163][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1364.145369][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 1364.152460][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1364.218889][T24473] veth0_vlan: entered promiscuous mode [ 1364.247317][T24473] veth1_macvtap: entered promiscuous mode [ 1365.122846][T24548] overlayfs: invalid origin (0000) [ 1366.371294][T24590] FAULT_INJECTION: forcing a failure. [ 1366.371294][T24590] name failslab, interval 1, probability 0, space 0, times 0 [ 1366.384003][T24590] CPU: 1 UID: 0 PID: 24590 Comm: syz.3.24057 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1366.384038][T24590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1366.384051][T24590] Call Trace: [ 1366.384059][T24590] [ 1366.384067][T24590] __dump_stack+0x21/0x30 [ 1366.384100][T24590] dump_stack_lvl+0x10c/0x190 [ 1366.384127][T24590] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1366.384155][T24590] ? unwind_get_return_address+0x51/0x90 [ 1366.384179][T24590] ? __cfi_stack_trace_consume_entry+0x10/0x10 [ 1366.384211][T24590] dump_stack+0x19/0x20 [ 1366.384237][T24590] should_fail_ex+0x3d9/0x530 [ 1366.384258][T24590] should_failslab+0xac/0x100 [ 1366.384281][T24590] __kmalloc_cache_noprof+0x41/0x490 [ 1366.384308][T24590] ? sel_netport_sid+0x2f1/0x8b0 [ 1366.384327][T24590] ? __cfi_avc_has_perm+0x10/0x10 [ 1366.384354][T24590] sel_netport_sid+0x2f1/0x8b0 [ 1366.384373][T24590] selinux_socket_connect_helper+0x4f5/0x8a0 [ 1366.384400][T24590] ? socket_type_to_security_class+0x840/0x840 [ 1366.384428][T24590] ? proc_fail_nth_write+0x17e/0x210 [ 1366.384455][T24590] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 1366.384481][T24590] ? bpf_lsm_file_permission+0xd/0x20 [ 1366.384509][T24590] ? check_stack_object+0x107/0x140 [ 1366.384529][T24590] ? __check_object_size+0xe0/0x810 [ 1366.384547][T24590] ? __fget_files+0x2c5/0x340 [ 1366.384570][T24590] selinux_socket_connect+0x27/0x40 [ 1366.384599][T24590] security_socket_connect+0x56/0xd0 [ 1366.384620][T24590] __sys_connect+0x2c3/0x440 [ 1366.384647][T24590] ? __cfi___sys_connect+0x10/0x10 [ 1366.384676][T24590] ? __kasan_check_read+0x15/0x20 [ 1366.384706][T24590] __x64_sys_connect+0x7e/0x90 [ 1366.384733][T24590] x64_sys_call+0x1c2f/0x2ee0 [ 1366.384761][T24590] do_syscall_64+0x58/0xf0 [ 1366.384787][T24590] ? clear_bhb_loop+0x50/0xa0 [ 1366.384810][T24590] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1366.384832][T24590] RIP: 0033:0x7f2981f8f6c9 [ 1366.384849][T24590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1366.384868][T24590] RSP: 002b:00007f2982d69038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1366.384891][T24590] RAX: ffffffffffffffda RBX: 00007f29821e5fa0 RCX: 00007f2981f8f6c9 [ 1366.384908][T24590] RDX: 0000000000000010 RSI: 0000200000000180 RDI: 0000000000000008 [ 1366.384922][T24590] RBP: 00007f2982d69090 R08: 0000000000000000 R09: 0000000000000000 [ 1366.384936][T24590] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1366.384949][T24590] R13: 00007f29821e6038 R14: 00007f29821e5fa0 R15: 00007ffcc9fa8428 [ 1366.384967][T24590] [ 1366.390111][T24596] FAULT_INJECTION: forcing a failure. [ 1366.390111][T24596] name failslab, interval 1, probability 0, space 0, times 0 [ 1366.655061][T24596] CPU: 1 UID: 0 PID: 24596 Comm: syz.0.24059 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1366.655096][T24596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1366.655110][T24596] Call Trace: [ 1366.655119][T24596] [ 1366.655128][T24596] __dump_stack+0x21/0x30 [ 1366.655160][T24596] dump_stack_lvl+0x10c/0x190 [ 1366.655187][T24596] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1366.655217][T24596] dump_stack+0x19/0x20 [ 1366.655244][T24596] should_fail_ex+0x3d9/0x530 [ 1366.655267][T24596] should_failslab+0xac/0x100 [ 1366.655292][T24596] kmem_cache_alloc_noprof+0x42/0x430 [ 1366.655313][T24596] ? find_exception+0x106/0x4a0 [ 1366.655342][T24596] ? dst_alloc+0x13c/0x250 [ 1366.655363][T24596] dst_alloc+0x13c/0x250 [ 1366.655383][T24596] ip_route_output_key_hash_rcu+0x1302/0x1f90 [ 1366.655418][T24596] ip_route_output_key_hash+0xef/0x180 [ 1366.655448][T24596] ? __asan_memcpy+0x5a/0x80 [ 1366.655468][T24596] ? __cfi_ip_route_output_key_hash+0x10/0x10 [ 1366.655498][T24596] ? avc_has_perm_noaudit+0x286/0x360 [ 1366.655531][T24596] ? avc_has_perm+0x144/0x220 [ 1366.655560][T24596] tcp_v4_connect+0x69b/0x19e0 [ 1366.655584][T24596] ? __cfi_tcp_v4_connect+0x10/0x10 [ 1366.655605][T24596] ? __kasan_check_write+0x18/0x20 [ 1366.655636][T24596] ? _raw_spin_lock_bh+0x90/0x120 [ 1366.655669][T24596] __inet_stream_connect+0x2a4/0xf40 [ 1366.655690][T24596] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 1366.655719][T24596] ? _raw_spin_unlock_bh+0x54/0x60 [ 1366.655748][T24596] ? lock_sock_nested+0x1f5/0x290 [ 1366.655771][T24596] ? __cfi___inet_stream_connect+0x10/0x10 [ 1366.655792][T24596] ? check_stack_object+0x107/0x140 [ 1366.655814][T24596] ? __check_object_size+0xe0/0x810 [ 1366.655834][T24596] ? __fget_files+0x2c5/0x340 [ 1366.655859][T24596] inet_stream_connect+0x66/0xa0 [ 1366.655880][T24596] __sys_connect+0x39d/0x440 [ 1366.655909][T24596] ? __cfi___sys_connect+0x10/0x10 [ 1366.655940][T24596] ? __kasan_check_read+0x15/0x20 [ 1366.655973][T24596] __x64_sys_connect+0x7e/0x90 [ 1366.656001][T24596] x64_sys_call+0x1c2f/0x2ee0 [ 1366.656041][T24596] do_syscall_64+0x58/0xf0 [ 1366.656068][T24596] ? clear_bhb_loop+0x50/0xa0 [ 1366.656093][T24596] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1366.656116][T24596] RIP: 0033:0x7fcde1d8f6c9 [ 1366.656134][T24596] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1366.656154][T24596] RSP: 002b:00007fcde2b44038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 1366.656179][T24596] RAX: ffffffffffffffda RBX: 00007fcde1fe5fa0 RCX: 00007fcde1d8f6c9 [ 1366.656197][T24596] RDX: 0000000000000010 RSI: 0000200000000180 RDI: 0000000000000008 [ 1366.656209][T24596] RBP: 00007fcde2b44090 R08: 0000000000000000 R09: 0000000000000000 [ 1366.656219][T24596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1366.656228][T24596] R13: 00007fcde1fe6038 R14: 00007fcde1fe5fa0 R15: 00007fffc4bb6898 [ 1366.656242][T24596] [ 1367.242105][T24636] overlayfs: workdir and upperdir must be separate subtrees [ 1367.301033][T24644] FAULT_INJECTION: forcing a failure. [ 1367.301033][T24644] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1367.321822][T24644] CPU: 0 UID: 0 PID: 24644 Comm: syz.1.24081 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1367.321857][T24644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1367.321873][T24644] Call Trace: [ 1367.321882][T24644] [ 1367.321892][T24644] __dump_stack+0x21/0x30 [ 1367.321927][T24644] dump_stack_lvl+0x10c/0x190 [ 1367.321956][T24644] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1367.322000][T24644] ? check_stack_object+0x12c/0x140 [ 1367.322023][T24644] dump_stack+0x19/0x20 [ 1367.322052][T24644] should_fail_ex+0x3d9/0x530 [ 1367.322077][T24644] should_fail+0xf/0x20 [ 1367.322098][T24644] should_fail_usercopy+0x1e/0x30 [ 1367.322123][T24644] _copy_to_user+0x24/0xa0 [ 1367.322151][T24644] simple_read_from_buffer+0xed/0x160 [ 1367.322181][T24644] proc_fail_nth_read+0x19e/0x210 [ 1367.322212][T24644] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1367.322242][T24644] ? bpf_lsm_file_permission+0xd/0x20 [ 1367.322274][T24644] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 1367.322304][T24644] vfs_read+0x27d/0xc70 [ 1367.322324][T24644] ? __kasan_check_write+0x18/0x20 [ 1367.322358][T24644] ? __cfi_vfs_read+0x10/0x10 [ 1367.322377][T24644] ? __kasan_check_write+0x18/0x20 [ 1367.322409][T24644] ? mutex_lock+0x92/0x1c0 [ 1367.322431][T24644] ? __cfi_mutex_lock+0x10/0x10 [ 1367.322452][T24644] ? __fget_files+0x2c5/0x340 [ 1367.322478][T24644] ksys_read+0x141/0x250 [ 1367.322499][T24644] ? __cfi_ksys_read+0x10/0x10 [ 1367.322521][T24644] ? __kasan_check_read+0x15/0x20 [ 1367.322555][T24644] __x64_sys_read+0x7f/0x90 [ 1367.322577][T24644] x64_sys_call+0x2638/0x2ee0 [ 1367.322611][T24644] do_syscall_64+0x58/0xf0 [ 1367.322640][T24644] ? clear_bhb_loop+0x50/0xa0 [ 1367.322666][T24644] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1367.322690][T24644] RIP: 0033:0x7f0f6798e0dc [ 1367.322723][T24644] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 1367.322743][T24644] RSP: 002b:00007f0f68754030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1367.322768][T24644] RAX: ffffffffffffffda RBX: 00007f0f67be5fa0 RCX: 00007f0f6798e0dc [ 1367.322786][T24644] RDX: 000000000000000f RSI: 00007f0f687540a0 RDI: 0000000000000006 [ 1367.322801][T24644] RBP: 00007f0f68754090 R08: 0000000000000000 R09: 0000000000000000 [ 1367.322816][T24644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1367.322831][T24644] R13: 00007f0f67be6038 R14: 00007f0f67be5fa0 R15: 00007ffef9a0f438 [ 1367.322851][T24644] [ 1367.842638][T24658] FAULT_INJECTION: forcing a failure. [ 1367.842638][T24658] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1367.885737][T24658] CPU: 1 UID: 0 PID: 24658 Comm: syz.1.24088 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 1367.885778][T24658] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1367.885793][T24658] Call Trace: [ 1367.885801][T24658] [ 1367.885830][T24658] __dump_stack+0x21/0x30 [ 1367.885866][T24658] dump_stack_lvl+0x10c/0x190 [ 1367.885896][T24658] ? __cfi_dump_stack_lvl+0x10/0x10 [ 1367.885928][T24658] dump_stack+0x19/0x20 [ 1367.885957][T24658] should_fail_ex+0x3d9/0x530 [ 1367.885983][T24658] should_fail+0xf/0x20 [ 1367.886003][T24658] should_fail_usercopy+0x1e/0x30 [ 1367.886028][T24658] strncpy_from_user+0x28/0x270 [ 1367.886052][T24658] getname_flags+0x102/0x710 [ 1367.886074][T24658] ? build_open_flags+0x487/0x600 [ 1367.886106][T24658] getname+0x1b/0x30 [ 1367.886127][T24658] do_sys_openat2+0xcb/0x1c0 [ 1367.886156][T24658] ? fput+0x1a5/0x240 [ 1367.886189][T24658] ? do_sys_open+0x100/0x100 [ 1367.886215][T24658] ? ksys_write+0x1ef/0x250 [ 1367.886235][T24658] ? __cfi_ksys_write+0x10/0x10 [ 1367.886257][T24658] __x64_sys_openat+0x13a/0x170 [ 1367.886287][T24658] x64_sys_call+0xe69/0x2ee0 [ 1367.886321][T24658] do_syscall_64+0x58/0xf0 [ 1367.886351][T24658] ? clear_bhb_loop+0x50/0xa0 [ 1367.886378][T24658] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 1367.886403][T24658] RIP: 0033:0x7f0f6798f6c9 [ 1367.886422][T24658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 1367.886442][T24658] RSP: 002b:00007f0f68754038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 1367.886466][T24658] RAX: ffffffffffffffda RBX: 00007f0f67be5fa0 RCX: 00007f0f6798f6c9 [ 1367.886484][T24658] RDX: 000000000000275a RSI: 0000000000000000 RDI: ffffffffffffff9c [ 1367.886500][T24658] RBP: 00007f0f68754090 R08: 0000000000000000 R09: 0000000000000000 [ 1367.886515][T24658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1367.886529][T24658] R13: 00007f0f67be6038 R14: 00007f0f67be5fa0 R15: 00007ffef9a0f438 [ 1367.886549][T24658] [ 1368.183158][T24671] overlayfs: workdir and upperdir must be separate subtrees [ 1368.817499][ T297] bridge_slave_1: left allmulticast mode [ 1368.823241][ T297] bridge_slave_1: left promiscuous mode [ 1368.837954][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 1368.862966][ T297] bridge_slave_0: left allmulticast mode [ 1368.875893][ T297] bridge_slave_0: left promiscuous mode [ 1368.881641][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 1369.026053][ T297] veth1_macvtap: left promiscuous mode [ 1369.031660][ T297] veth0_vlan: left promiscuous mode [ 1369.140687][T24712] bridge0: port 1(bridge_slave_0) entered blocking state [ 1369.147829][T24712] bridge0: port 1(bridge_slave_0) entered disabled state [ 1369.154929][T24712] bridge_slave_0: entered allmulticast mode [ 1369.161363][T24712] bridge_slave_0: entered promiscuous mode [ 1369.168015][T24712] bridge0: port 2(bridge_slave_1) entered blocking state [ 1369.175070][T24712] bridge0: port 2(bridge_slave_1) entered disabled state [ 1369.182426][T24712] bridge_slave_1: entered allmulticast mode [ 1369.189087][T24712] bridge_slave_1: entered promiscuous mode [ 1369.329665][T24712] bridge0: port 2(bridge_slave_1) entered blocking state [ 1369.336779][T24712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1369.344114][T24712] bridge0: port 1(bridge_slave_0) entered blocking state [ 1369.351213][T24712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1369.410791][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1369.418724][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1369.437622][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 1369.444711][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1369.476076][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 1369.483165][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1369.536899][T24712] veth0_vlan: entered promiscuous mode [ 1369.567023][T24712] veth1_macvtap: entered promiscuous mode [ 1370.817144][T24822] overlayfs: workdir and upperdir must be separate subtrees [ 1371.357106][T24864] overlayfs: workdir and upperdir must be separate subtrees [ 1372.064274][T24888] 9pnet_fd: Insufficient options for proto=fd [ 1373.105522][T24938] 9pnet_fd: Insufficient options for proto=fd [ 1375.057073][T25025] overlayfs: workdir and upperdir must be separate subtrees [ 1375.681689][T25075] overlayfs: workdir and upperdir must be separate subtrees [ 1376.483935][T25103] overlayfs: workdir and upperdir must be separate subtrees [ 1377.004825][T25133] 9pnet_fd: Insufficient options for proto=fd [ 1379.347716][T25270] 9pnet_fd: Insufficient options for proto=fd [ 1379.539580][T25294] 9pnet_fd: Insufficient options for proto=fd [ 1379.703142][T25332] 9pnet_fd: Insufficient options for proto=fd [ 1379.738782][T25336] overlayfs: workdir and upperdir must be separate subtrees [ 1379.878287][T25360] overlayfs: workdir and upperdir must be separate subtrees [ 1380.124167][T25393] 9pnet_fd: Insufficient options for proto=fd [ 1383.017554][T25510] 9pnet_fd: Insufficient options for proto=fd [ 1383.417063][T25533] 9pnet_fd: Insufficient options for proto=fd [ 1384.180710][T25593] 9pnet_fd: Insufficient options for proto=fd [ 1384.708059][T25625] 9pnet_fd: Insufficient options for proto=fd [ 1385.323197][T25645] 9pnet_fd: Insufficient options for proto=fd [ 1386.197173][T25671] overlayfs: workdir and upperdir must be separate subtrees [ 1386.531323][T25690] 9pnet_fd: Insufficient options for proto=fd [ 1386.780327][T25706] overlayfs: workdir and upperdir must be separate subtrees [ 1387.561670][T25764] overlayfs: workdir and upperdir must be separate subtrees [ 1389.282448][T25871] overlayfs: workdir and upperdir must be separate subtrees [ 1390.167505][T25895] 9pnet_fd: Insufficient options for proto=fd [ 1390.674281][T25921] 9pnet_fd: Insufficient options for proto=fd [ 1390.994185][T25962] overlayfs: workdir and upperdir must be separate subtrees [ 1391.271386][T25984] overlayfs: workdir and upperdir must be separate subtrees [ 1393.106553][T26054] overlayfs: workdir and upperdir must be separate subtrees [ 1394.317973][T26097] 9pnet_fd: Insufficient options for proto=fd [ 1396.627672][T26131] 9pnet_fd: Insufficient options for proto=fd [ 1396.932413][T26157] overlayfs: failed to resolve './file1': -2 [ 1397.389207][T26176] overlayfs: workdir and upperdir must be separate subtrees [ 1397.446884][T26178] overlayfs: failed to resolve './file1': -2 [ 1397.915422][T26218] 9pnet_fd: Insufficient options for proto=fd [ 1398.142511][T26229] overlayfs: workdir and upperdir must be separate subtrees [ 1398.606887][T26263] overlayfs: workdir and upperdir must be separate subtrees [ 1398.951096][T26287] overlayfs: failed to resolve './file1': -2 [ 1398.974112][T26289] 9pnet_fd: Insufficient options for proto=fd [ 1399.327990][T26322] overlayfs: workdir and upperdir must be separate subtrees [ 1403.075192][T26461] overlayfs: workdir and upperdir must be separate subtrees [ 1403.739344][T26479] overlayfs: workdir and upperdir must be separate subtrees [ 1406.175317][T26617] 9pnet_fd: Insufficient options for proto=fd [ 1407.931232][T26678] 9pnet_fd: Insufficient options for proto=fd [ 1408.307599][T26698] 9pnet_fd: Insufficient options for proto=fd [ 1408.669105][T26722] overlayfs: workdir and upperdir must be separate subtrees [ 1408.787129][T26728] overlayfs: workdir and upperdir must be separate subtrees [ 1408.966988][T26750] overlayfs: workdir and upperdir must be separate subtrees [ 1409.469126][T26784] 9pnet_fd: Insufficient options for proto=fd [ 1409.751377][T26806] overlayfs: failed to resolve './file1': -2 [ 1411.144028][T26864] 9pnet_fd: Insufficient options for proto=fd [ 1411.386081][T26882] 9pnet_fd: Insufficient options for proto=fd [ 1412.108079][ T297] bridge_slave_1: left allmulticast mode [ 1412.113829][ T297] bridge_slave_1: left promiscuous mode [ 1412.120829][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 1412.146201][ T297] bridge_slave_0: left allmulticast mode [ 1412.151903][ T297] bridge_slave_0: left promiscuous mode [ 1412.175925][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 1412.317348][ T297] veth1_macvtap: left promiscuous mode [ 1412.322930][ T297] veth0_vlan: left promiscuous mode [ 1412.462624][T26925] bridge0: port 1(bridge_slave_0) entered blocking state [ 1412.478905][T26925] bridge0: port 1(bridge_slave_0) entered disabled state [ 1412.496382][T26925] bridge_slave_0: entered allmulticast mode [ 1412.502893][T26925] bridge_slave_0: entered promiscuous mode [ 1412.519648][T26925] bridge0: port 2(bridge_slave_1) entered blocking state [ 1412.536967][T26925] bridge0: port 2(bridge_slave_1) entered disabled state [ 1412.544194][T26925] bridge_slave_1: entered allmulticast mode [ 1412.556685][T26925] bridge_slave_1: entered promiscuous mode [ 1412.690103][T26925] bridge0: port 2(bridge_slave_1) entered blocking state [ 1412.697229][T26925] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1412.704559][T26925] bridge0: port 1(bridge_slave_0) entered blocking state [ 1412.711669][T26925] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1412.745482][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 1412.754073][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 1412.771860][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 1412.778980][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1412.787163][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 1412.794228][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1412.823629][T26925] veth0_vlan: entered promiscuous mode [ 1412.848626][T26925] veth1_macvtap: entered promiscuous mode [ 1413.070755][T26959] overlayfs: workdir and upperdir must be separate subtrees [ 1413.096508][T26961] overlayfs: workdir and upperdir must be separate subtrees [ 1414.260780][T26999] overlayfs: workdir and upperdir must be separate subtrees [ 1417.067898][T27143] overlayfs: workdir and upperdir must be separate subtrees [ 1417.169498][T27155] 9pnet_fd: Insufficient options for proto=fd [ 1417.194522][T27159] 9pnet_fd: Insufficient options for proto=fd [ 1417.305810][T27171] 9pnet_fd: Insufficient options for proto=fd [ 1417.363650][T27177] 9pnet_fd: Insufficient options for proto=fd [ 1417.403732][T27186] 9pnet_fd: Insufficient options for proto=fd [ 1417.896106][T27229] overlayfs: workdir and upperdir must be separate subtrees [ 1418.206678][T27245] overlayfs: workdir and upperdir must be separate subtrees [ 1419.525320][T27321] 9pnet_fd: Insufficient options for proto=fd [ 1419.644357][T27339] overlayfs: workdir and upperdir must be separate subtrees [ 1419.674963][T27342] 9pnet_fd: Insufficient options for proto=fd [ 1419.824919][T27365] 9pnet_fd: Insufficient options for proto=fd [ 1420.534543][T27407] overlayfs: failed to resolve './file1': -2 [ 1420.614171][T27426] overlayfs: workdir and upperdir must be separate subtrees [ 1420.781608][T27447] 9pnet_fd: Insufficient options for proto=fd [ 1422.185228][T27515] 9pnet_fd: Insufficient options for proto=fd [ 1423.446719][T27573] overlayfs: workdir and upperdir must be separate subtrees [ 1424.750209][T27605] overlayfs: workdir and upperdir must be separate subtrees [ 1424.933627][T27625] overlayfs: workdir and upperdir must be separate subtrees [ 1425.446550][T27636] overlayfs: workdir and upperdir must be separate subtrees [ 1428.168998][T27780] overlayfs: workdir and upperdir must be separate subtrees [ 1428.233124][T27790] 9pnet_fd: Insufficient options for proto=fd [ 1428.535672][T27820] 9pnet_fd: Insufficient options for proto=fd [ 1428.697288][T27834] 9pnet_fd: Insufficient options for proto=fd [ 1430.466710][T27928] 9pnet_fd: Insufficient options for proto=fd [ 1431.421978][T27962] overlayfs: missing 'lowerdir' [ 1431.739950][T27974] 9pnet_fd: Insufficient options for proto=fd [ 1432.687480][T28027] overlayfs: workdir and upperdir must be separate subtrees [ 1432.908014][T28035] 9pnet_fd: Insufficient options for proto=fd [ 1434.706212][T28149] overlayfs: workdir and upperdir must be separate subtrees [ 1434.798178][T28155] overlayfs: missing 'lowerdir' [ 1435.419573][T28177] overlayfs: missing 'lowerdir' [ 1435.537689][T28187] overlayfs: workdir and upperdir must be separate subtrees [ 1435.840052][T28207] overlayfs: workdir and upperdir must be separate subtrees [ 1436.030958][T28231] 9pnet_fd: Insufficient options for proto=fd [ 1437.210837][T28259] 9pnet_fd: Insufficient options for proto=fd [ 1439.867770][T28317] 9pnet_fd: Insufficient options for proto=fd [ 1439.927335][T28321] 9pnet_fd: Insufficient options for proto=fd [ 1439.976358][T28327] 9pnet_fd: Insufficient options for proto=fd [ 1440.108495][T28339] 9pnet_fd: Insufficient options for proto=fd [ 1440.265837][T28350] 9pnet_fd: Insufficient options for proto=fd [ 1440.520539][T28359] 9pnet_fd: Insufficient options for proto=fd [ 1441.498101][T28417] 9pnet_fd: Insufficient options for proto=fd [ 1441.608635][T28431] 9pnet_fd: Insufficient options for proto=fd [ 1441.689742][T28449] 9pnet_fd: Insufficient options for proto=fd [ 1441.727698][T28457] 9pnet_fd: Insufficient options for proto=fd [ 1441.843317][T28481] 9pnet_fd: Insufficient options for proto=fd [ 1442.298985][T28535] 9pnet_fd: Insufficient options for proto=fd [ 1442.428664][T28545] 9pnet_fd: Insufficient options for proto=fd [ 1443.193416][T28601] 9pnet_fd: Insufficient options for proto=fd [ 1443.499238][T28613] 9pnet_fd: Insufficient options for proto=fd [ 1443.875997][T28625] 9pnet_fd: Insufficient options for proto=fd [ 1445.441311][T28685] 9pnet_fd: Insufficient options for proto=fd [ 1445.561243][T28691] overlayfs: missing 'lowerdir' [ 1445.917900][T28707] overlayfs: workdir and upperdir must be separate subtrees [ 1446.359656][T19322] bridge_slave_1: left allmulticast mode [ 1446.365373][T19322] bridge_slave_1: left promiscuous mode [ 1446.380527][T19322] bridge0: port 2(bridge_slave_1) entered disabled state [ 1446.416074][T19322] bridge_slave_0: left allmulticast mode [ 1446.421796][T19322] bridge_slave_0: left promiscuous mode [ 1446.443288][T19322] bridge0: port 1(bridge_slave_0) entered disabled state [ 1446.561880][T19322] veth1_macvtap: left promiscuous mode [ 1446.577004][T19322] veth0_vlan: left promiscuous mode [ 1446.754607][T28717] bridge0: port 1(bridge_slave_0) entered blocking state [ 1446.775711][T28717] bridge0: port 1(bridge_slave_0) entered disabled state [ 1446.782901][T28717] bridge_slave_0: entered allmulticast mode [ 1446.789660][T28717] bridge_slave_0: entered promiscuous mode [ 1446.816523][T28717] bridge0: port 2(bridge_slave_1) entered blocking state [ 1446.823630][T28717] bridge0: port 2(bridge_slave_1) entered disabled state [ 1446.845791][T28717] bridge_slave_1: entered allmulticast mode [ 1446.852258][T28717] bridge_slave_1: entered promiscuous mode [ 1447.032490][T28717] bridge0: port 2(bridge_slave_1) entered blocking state [ 1447.039603][T28717] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1447.046973][T28717] bridge0: port 1(bridge_slave_0) entered blocking state [ 1447.054086][T28717] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1447.129678][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1447.138184][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1447.159619][T19322] bridge0: port 1(bridge_slave_0) entered blocking state [ 1447.166731][T19322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1447.207522][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 1447.214609][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1447.268555][T28717] veth0_vlan: entered promiscuous mode [ 1447.299666][T28717] veth1_macvtap: entered promiscuous mode [ 1447.310116][T28782] overlayfs: workdir and upperdir must be separate subtrees [ 1447.595498][T28800] 9pnet_fd: Insufficient options for proto=fd [ 1447.696010][T28809] 9pnet_fd: Insufficient options for proto=fd [ 1447.768473][T28814] 9pnet_fd: Insufficient options for proto=fd [ 1447.789548][T28816] 9pnet_fd: Insufficient options for proto=fd [ 1448.259341][T28852] 9pnet_fd: Insufficient options for proto=fd [ 1449.237169][T28894] 9pnet_fd: Insufficient options for proto=fd [ 1449.515578][T28906] 9pnet_fd: Insufficient options for proto=fd [ 1449.734387][T28926] overlayfs: missing 'workdir' [ 1449.757694][T28930] overlayfs: workdir and upperdir must be separate subtrees [ 1449.772004][T28934] 9pnet_fd: Insufficient options for proto=fd [ 1449.824705][T28940] 9pnet_fd: Insufficient options for proto=fd [ 1450.035932][T28956] overlayfs: workdir and upperdir must be separate subtrees [ 1450.109025][T28964] 9pnet_fd: Insufficient options for proto=fd [ 1450.166322][T28970] 9pnet_fd: Insufficient options for proto=fd [ 1450.368012][T28987] overlayfs: missing 'lowerdir' [ 1450.414682][T28990] overlayfs: workdir and upperdir must be separate subtrees [ 1450.895850][T29021] overlayfs: missing 'lowerdir' [ 1451.099184][T29032] 9pnet_fd: Insufficient options for proto=fd [ 1451.200612][T29038] 9pnet_fd: Insufficient options for proto=fd [ 1451.317150][T29046] 9pnet_fd: Insufficient options for proto=fd [ 1451.893269][T29068] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1451.927359][T29068] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1451.955699][T29068] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1452.426894][T29086] overlayfs: workdir and upperdir must be separate subtrees [ 1452.671787][T29096] 9pnet_fd: Insufficient options for proto=fd [ 1452.987605][T29112] 9pnet_fd: Insufficient options for proto=fd [ 1453.313445][T29128] overlayfs: missing 'workdir' [ 1454.205543][T29193] 9pnet_fd: Insufficient options for proto=fd [ 1454.521580][T29218] 9pnet_fd: Insufficient options for proto=fd [ 1454.892134][T29230] 9pnet_fd: Insufficient options for proto=fd [ 1457.387429][T29320] 9pnet_fd: Insufficient options for proto=fd [ 1457.679027][T29330] 9pnet_fd: Insufficient options for proto=fd [ 1457.728794][T29332] overlayfs: workdir and upperdir must be separate subtrees [ 1457.921538][T29342] 9pnet_fd: Insufficient options for proto=fd [ 1459.158553][T29358] 9pnet_fd: Insufficient options for proto=fd [ 1459.213113][T29362] 9pnet_fd: Insufficient options for proto=fd [ 1459.328356][T29372] 9pnet_fd: Insufficient options for proto=fd [ 1459.365145][T29374] 9pnet_fd: Insufficient options for proto=fd [ 1459.613088][T29394] 9pnet_fd: Insufficient options for proto=fd [ 1460.716685][T29416] 9pnet_fd: Insufficient options for proto=fd [ 1460.813699][T29418] 9pnet_fd: Insufficient options for proto=fd [ 1462.331213][T29440] 9pnet_fd: Insufficient options for proto=fd [ 1463.534457][ T297] bridge_slave_1: left allmulticast mode [ 1463.540305][ T297] bridge_slave_1: left promiscuous mode [ 1463.566352][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 1463.575580][T29460] overlayfs: workdir and upperdir must be separate subtrees [ 1463.585286][ T297] bridge_slave_0: left allmulticast mode [ 1463.601935][ T297] bridge_slave_0: left promiscuous mode [ 1463.615876][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 1463.733145][ T297] veth1_macvtap: left promiscuous mode [ 1463.755723][ T297] veth0_vlan: left promiscuous mode [ 1463.792652][T29470] 9pnet_fd: Insufficient options for proto=fd [ 1463.975287][T29459] bridge0: port 1(bridge_slave_0) entered blocking state [ 1464.005094][T29459] bridge0: port 1(bridge_slave_0) entered disabled state [ 1464.022605][T29459] bridge_slave_0: entered allmulticast mode [ 1464.044303][T29459] bridge_slave_0: entered promiscuous mode [ 1464.060736][T29459] bridge0: port 2(bridge_slave_1) entered blocking state [ 1464.075662][T29459] bridge0: port 2(bridge_slave_1) entered disabled state [ 1464.086103][T29459] bridge_slave_1: entered allmulticast mode [ 1464.092537][T29459] bridge_slave_1: entered promiscuous mode [ 1464.310190][T29459] bridge0: port 2(bridge_slave_1) entered blocking state [ 1464.317386][T29459] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1464.324723][T29459] bridge0: port 1(bridge_slave_0) entered blocking state [ 1464.331907][T29459] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1464.416312][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 1464.423732][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 1464.447267][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 1464.454358][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1464.486370][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 1464.493469][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1464.581726][T29459] veth0_vlan: entered promiscuous mode [ 1464.608709][T29459] veth1_macvtap: entered promiscuous mode [ 1464.790990][T29497] 9pnet_fd: Insufficient options for proto=fd [ 1464.878448][T29501] overlayfs: workdir and upperdir must be separate subtrees [ 1465.345872][T29509] 9pnet_fd: Insufficient options for proto=fd [ 1465.443907][T29513] 9pnet_fd: Insufficient options for proto=fd [ 1465.930588][T29532] overlayfs: workdir and upperdir must be separate subtrees [ 1466.018026][T29536] 9pnet_fd: Insufficient options for proto=fd [ 1466.328836][T29556] 9pnet_fd: Insufficient options for proto=fd [ 1467.264683][T29594] 9pnet_fd: Insufficient options for proto=fd [ 1467.808346][T29606] 9pnet_fd: Insufficient options for proto=fd [ 1468.371150][T29662] overlayfs: workdir and upperdir must be separate subtrees [ 1468.417550][T29668] 9pnet_fd: Insufficient options for proto=fd [ 1469.725717][T29706] 9pnet_fd: Insufficient options for proto=fd [ 1470.289100][T29741] 9pnet_fd: Insufficient options for proto=fd [ 1470.442587][T29751] 9pnet_fd: Insufficient options for proto=fd [ 1470.501363][T29757] 9pnet_fd: Insufficient options for proto=fd [ 1470.554655][T29763] 9pnet_fd: Insufficient options for proto=fd [ 1470.842438][T29777] overlayfs: workdir and upperdir must be separate subtrees [ 1470.884496][T29779] 9pnet_fd: Insufficient options for proto=fd [ 1470.963350][T29785] 9pnet_fd: Insufficient options for proto=fd [ 1471.053763][T29791] overlayfs: workdir and upperdir must be separate subtrees [ 1471.144214][T29796] 9pnet_fd: Insufficient options for proto=fd [ 1472.323235][T29837] 9pnet_fd: Insufficient options for proto=fd [ 1472.392152][T29841] overlayfs: workdir and upperdir must be separate subtrees [ 1472.548141][T29850] 9pnet_fd: Insufficient options for proto=fd [ 1472.851771][T29864] 9pnet_fd: Insufficient options for proto=fd [ 1472.911131][T29868] 9pnet_fd: Insufficient options for proto=fd [ 1472.979119][T29874] overlayfs: workdir and upperdir must be separate subtrees [ 1473.051866][T29882] 9pnet_fd: Insufficient options for proto=fd [ 1473.650043][T29934] overlayfs: workdir and upperdir must be separate subtrees [ 1473.775390][T29942] 9pnet_fd: Insufficient options for proto=fd [ 1474.124741][T29966] 9pnet_fd: Insufficient options for proto=fd [ 1474.210371][T29970] overlayfs: workdir and upperdir must be separate subtrees [ 1474.633531][T29990] 9pnet_fd: Insufficient options for proto=fd [ 1474.746875][T29996] overlayfs: workdir and upperdir must be separate subtrees [ 1475.577887][T30018] 9pnet_fd: Insufficient options for proto=fd [ 1475.747441][T30026] overlayfs: workdir and upperdir must be separate subtrees [ 1475.935570][T30038] 9pnet_fd: Insufficient options for proto=fd [ 1476.777051][T30080] overlayfs: workdir and upperdir must be separate subtrees [ 1476.939030][T30094] 9pnet_fd: Insufficient options for proto=fd [ 1477.135111][T30113] overlayfs: workdir and upperdir must be separate subtrees [ 1477.148322][T30101] bridge0: port 1(bridge_slave_0) entered blocking state [ 1477.172960][T30101] bridge0: port 1(bridge_slave_0) entered disabled state [ 1477.187896][T30101] bridge_slave_0: entered allmulticast mode [ 1477.211784][T30101] bridge_slave_0: entered promiscuous mode [ 1477.224547][T30101] bridge0: port 2(bridge_slave_1) entered blocking state [ 1477.241845][T30101] bridge0: port 2(bridge_slave_1) entered disabled state [ 1477.253610][T30101] bridge_slave_1: entered allmulticast mode [ 1477.271866][T30101] bridge_slave_1: entered promiscuous mode [ 1477.329701][T30101] bridge0: port 2(bridge_slave_1) entered blocking state [ 1477.336812][T30101] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1477.344117][T30101] bridge0: port 1(bridge_slave_0) entered blocking state [ 1477.351181][T30101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1477.373148][T19322] bridge0: port 1(bridge_slave_0) entered disabled state [ 1477.381069][T19322] bridge0: port 2(bridge_slave_1) entered disabled state [ 1477.405855][ T297] bridge_slave_1: left allmulticast mode [ 1477.411605][ T297] bridge_slave_1: left promiscuous mode [ 1477.423791][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 1477.432572][ T297] bridge_slave_0: left allmulticast mode [ 1477.440046][ T297] bridge_slave_0: left promiscuous mode [ 1477.446069][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 1477.542826][T19322] bridge0: port 1(bridge_slave_0) entered blocking state [ 1477.549976][T19322] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1477.566818][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 1477.573932][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1477.587514][ T297] veth1_macvtap: left promiscuous mode [ 1477.593076][ T297] veth0_vlan: left promiscuous mode [ 1477.726094][T30101] veth0_vlan: entered promiscuous mode [ 1477.751760][T30101] veth1_macvtap: entered promiscuous mode [ 1477.805281][T30165] 9pnet_fd: Insufficient options for proto=fd [ 1477.957148][T30179] 9pnet_fd: Insufficient options for proto=fd [ 1478.088512][T30189] 9pnet_fd: Insufficient options for proto=fd [ 1478.146253][T30195] overlayfs: workdir and upperdir must be separate subtrees [ 1478.432467][T30215] overlayfs: workdir and upperdir must be separate subtrees [ 1478.489907][T30217] overlayfs: workdir and upperdir must be separate subtrees [ 1478.535236][T30221] 9pnet_fd: Insufficient options for proto=fd [ 1478.584928][T30225] 9pnet_fd: Insufficient options for proto=fd [ 1478.836936][T30251] 9pnet_fd: Insufficient options for proto=fd [ 1479.009832][T30276] overlayfs: workdir and upperdir must be separate subtrees [ 1479.157189][T30291] overlayfs: workdir and upperdir must be separate subtrees [ 1479.331794][T30306] overlayfs: workdir and upperdir must be separate subtrees [ 1479.951565][T30343] 9pnet_fd: Insufficient options for proto=fd [ 1480.407292][T30349] overlayfs: workdir and upperdir must be separate subtrees [ 1480.488989][T30355] 9pnet_fd: Insufficient options for proto=fd [ 1481.457772][T30403] 9pnet_fd: Insufficient options for proto=fd [ 1482.286397][T30429] overlayfs: workdir and upperdir must be separate subtrees [ 1482.368746][T30437] 9pnet_fd: Insufficient options for proto=fd [ 1482.526714][T30449] overlayfs: workdir and upperdir must be separate subtrees [ 1482.759732][T30461] 9pnet_fd: Insufficient options for proto=fd [ 1484.846301][T30519] 9pnet_fd: Insufficient options for proto=fd [ 1486.341530][T30563] overlayfs: workdir and upperdir must be separate subtrees [ 1487.926359][T30605] 9pnet_fd: Insufficient options for proto=fd [ 1487.984898][T30607] overlayfs: workdir and upperdir must be separate subtrees [ 1488.057496][T30615] 9pnet_fd: Insufficient options for proto=fd [ 1488.862425][T30631] overlayfs: workdir and upperdir must be separate subtrees [ 1489.348451][T30669] overlayfs: workdir and upperdir must be separate subtrees [ 1489.478371][T30675] 9pnet_fd: Insufficient options for proto=fd [ 1490.880071][T30719] 9pnet_fd: Insufficient options for proto=fd [ 1491.088391][T30727] overlayfs: workdir and upperdir must be separate subtrees [ 1491.234522][T30733] 9pnet_fd: Insufficient options for proto=fd [ 1491.414918][T30743] 9pnet_fd: Insufficient options for proto=fd [ 1491.471640][T30747] overlayfs: workdir and upperdir must be separate subtrees [ 1491.797109][T30773] overlayfs: workdir and upperdir must be separate subtrees [ 1491.884230][T30777] overlayfs: workdir and upperdir must be separate subtrees [ 1492.348494][T30797] 9pnet_fd: Insufficient options for proto=fd [ 1493.404929][T30887] 9pnet_fd: Insufficient options for proto=fd [ 1493.823398][T30893] 9pnet_fd: Insufficient options for proto=fd [ 1494.546054][T30945] 9pnet_fd: Insufficient options for proto=fd [ 1494.618463][T30954] overlayfs: workdir and upperdir must be separate subtrees [ 1494.918546][ T13] bridge_slave_1: left allmulticast mode [ 1494.924299][ T13] bridge_slave_1: left promiscuous mode [ 1494.945291][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1494.954790][ T13] bridge_slave_0: left allmulticast mode [ 1494.963418][ T13] bridge_slave_0: left promiscuous mode [ 1494.975735][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1495.054444][T30995] 9pnet_fd: Insufficient options for proto=fd [ 1495.075748][T30999] overlayfs: workdir and upperdir must be separate subtrees [ 1495.102278][ T13] veth1_macvtap: left promiscuous mode [ 1495.111117][ T13] veth0_vlan: left promiscuous mode [ 1495.276294][T30987] bridge0: port 1(bridge_slave_0) entered blocking state [ 1495.283379][T30987] bridge0: port 1(bridge_slave_0) entered disabled state [ 1495.300957][T30987] bridge_slave_0: entered allmulticast mode [ 1495.316149][T30987] bridge_slave_0: entered promiscuous mode [ 1495.336512][T30987] bridge0: port 2(bridge_slave_1) entered blocking state [ 1495.355907][T30987] bridge0: port 2(bridge_slave_1) entered disabled state [ 1495.363051][T30987] bridge_slave_1: entered allmulticast mode [ 1495.396210][T30987] bridge_slave_1: entered promiscuous mode [ 1495.628698][T30987] bridge0: port 2(bridge_slave_1) entered blocking state [ 1495.635818][T30987] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1495.643135][T30987] bridge0: port 1(bridge_slave_0) entered blocking state [ 1495.650243][T30987] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1495.713933][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1495.721573][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1495.734490][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 1495.741624][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1495.766022][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 1495.773106][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1495.813401][T30987] veth0_vlan: entered promiscuous mode [ 1495.837831][T30987] veth1_macvtap: entered promiscuous mode [ 1496.148083][T31032] 9pnet_fd: Insufficient options for proto=fd [ 1496.576476][T31044] 9pnet_fd: Insufficient options for proto=fd [ 1497.266143][T31062] 9pnet_fd: Insufficient options for proto=fd [ 1497.356675][T31073] 9pnet_fd: Insufficient options for proto=fd [ 1497.673194][T31098] overlayfs: failed to resolve './file1': -2 [ 1497.795939][T31114] 9pnet_fd: Insufficient options for proto=fd [ 1497.926254][T31122] overlayfs: workdir and upperdir must be separate subtrees [ 1498.028220][T31132] 9pnet_fd: Insufficient options for proto=fd [ 1498.157158][T31142] overlayfs: failed to resolve './file1': -2 [ 1498.163606][T31140] overlayfs: workdir and upperdir must be separate subtrees [ 1498.226577][T31148] 9pnet_fd: Insufficient options for proto=fd [ 1498.245377][T31146] 9pnet_fd: Insufficient options for proto=fd [ 1498.301775][T31156] 9pnet_fd: Insufficient options for proto=fd [ 1498.342853][T31164] overlayfs: workdir and upperdir must be separate subtrees [ 1498.357636][T31162] overlayfs: workdir and upperdir must be separate subtrees [ 1498.416933][T31168] overlayfs: workdir and upperdir must be separate subtrees [ 1498.519402][T31174] overlayfs: workdir and upperdir must be separate subtrees [ 1498.845798][T31198] overlayfs: failed to resolve './file1': -2 [ 1498.915302][T31202] overlayfs: workdir and upperdir must be separate subtrees [ 1498.965811][T31204] 9pnet_fd: Insufficient options for proto=fd [ 1499.374073][T31212] 9pnet_fd: Insufficient options for proto=fd [ 1499.878431][T31234] 9pnet_fd: Insufficient options for proto=fd [ 1500.357165][T31264] 9pnet_fd: Insufficient options for proto=fd [ 1501.369870][T31290] overlayfs: workdir and upperdir must be separate subtrees [ 1502.279978][T31299] 9pnet_fd: Insufficient options for proto=fd [ 1502.456968][T31314] 9pnet_fd: Insufficient options for proto=fd [ 1502.524871][T31321] overlayfs: workdir and upperdir must be separate subtrees [ 1502.535155][T31322] 9pnet_fd: Insufficient options for proto=fd [ 1502.668640][T31336] 9pnet_fd: Insufficient options for proto=fd [ 1502.758322][T31340] 9pnet_fd: Insufficient options for proto=fd [ 1502.842946][T31344] overlayfs: workdir and upperdir must be separate subtrees [ 1502.902937][T31346] overlayfs: workdir and upperdir must be separate subtrees [ 1503.145508][T31358] 9pnet_fd: Insufficient options for proto=fd [ 1503.307416][T31362] 9pnet_fd: Insufficient options for proto=fd [ 1503.418923][T31368] 9pnet_fd: Insufficient options for proto=fd [ 1503.480581][T31373] overlayfs: workdir and upperdir must be separate subtrees [ 1503.561186][T31382] 9pnet_fd: Insufficient options for proto=fd [ 1503.733541][T31408] 9pnet_fd: Insufficient options for proto=fd [ 1503.902349][T31420] overlayfs: workdir and upperdir must be separate subtrees [ 1504.236977][T31444] overlayfs: workdir and upperdir must be separate subtrees [ 1504.829215][T31490] overlayfs: workdir and upperdir must be separate subtrees [ 1504.905060][T31494] overlayfs: workdir and upperdir must be separate subtrees [ 1505.425463][T31510] 9pnet_fd: Insufficient options for proto=fd [ 1505.656685][T31526] 9pnet_fd: Insufficient options for proto=fd [ 1505.724155][T31530] 9pnet_fd: Insufficient options for proto=fd [ 1505.802972][T31534] overlayfs: workdir and upperdir must be separate subtrees [ 1506.154031][T31545] overlayfs: workdir and upperdir must be separate subtrees [ 1506.310561][T31560] 9pnet_fd: Insufficient options for proto=fd [ 1506.328525][T31562] 9pnet_fd: Insufficient options for proto=fd [ 1506.361916][T31564] 9pnet_fd: Insufficient options for proto=fd [ 1506.510960][T31576] overlayfs: workdir and upperdir must be separate subtrees [ 1506.581639][T31586] 9pnet_fd: Insufficient options for proto=fd [ 1506.718786][T31602] 9pnet_fd: Insufficient options for proto=fd [ 1506.886126][T31612] overlayfs: workdir and upperdir must be separate subtrees [ 1507.762250][T31653] overlayfs: workdir and upperdir must be separate subtrees [ 1507.887027][T31666] 9pnet_fd: Insufficient options for proto=fd [ 1507.897983][T31668] overlayfs: missing 'lowerdir' [ 1507.936985][T31671] 9pnet_fd: Insufficient options for proto=fd [ 1508.142033][T31688] 9pnet_fd: Insufficient options for proto=fd [ 1508.397382][T31704] overlayfs: workdir and upperdir must be separate subtrees [ 1508.487294][T31709] 9pnet_fd: Insufficient options for proto=fd [ 1508.548525][T31714] overlayfs: workdir and upperdir must be separate subtrees [ 1509.772650][T31748] overlayfs: workdir and upperdir must be separate subtrees [ 1509.998033][T31764] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1510.015694][T31764] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1510.045692][T31764] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1510.206172][T31772] overlayfs: missing 'workdir' [ 1510.248377][T31774] overlayfs: workdir and upperdir must be separate subtrees [ 1510.334748][T31778] 9pnet_fd: Insufficient options for proto=fd [ 1510.915979][T31792] 9pnet_fd: Insufficient options for proto=fd [ 1510.982097][T31800] overlayfs: workdir and upperdir must be separate subtrees [ 1511.158080][T31814] 9pnet_fd: Insufficient options for proto=fd [ 1511.960796][T31844] 9pnet_fd: Insufficient options for proto=fd [ 1512.110412][T31852] 9pnet_fd: Insufficient options for proto=fd [ 1512.562461][T31880] 9pnet_fd: Insufficient options for proto=fd [ 1512.836233][T31900] 9pnet_fd: Insufficient options for proto=fd [ 1512.976744][T31910] 9pnet_fd: Insufficient options for proto=fd [ 1513.174024][T31916] overlayfs: workdir and upperdir must be separate subtrees [ 1513.638622][T31966] 9pnet_fd: Insufficient options for proto=fd [ 1513.689958][T31970] 9pnet_fd: Insufficient options for proto=fd [ 1513.735510][T31975] 9pnet_fd: Insufficient options for proto=fd [ 1514.053630][T32000] 9pnet_fd: Insufficient options for proto=fd [ 1514.246817][T32017] 9pnet_fd: Insufficient options for proto=fd [ 1514.316896][T32027] 9pnet_fd: Insufficient options for proto=fd [ 1514.323676][T32028] overlayfs: workdir and upperdir must be separate subtrees [ 1514.397807][T32034] 9pnet_fd: Insufficient options for proto=fd [ 1514.687466][T32056] 9pnet_fd: Insufficient options for proto=fd [ 1515.283572][T32086] 9pnet_fd: Insufficient options for proto=fd [ 1515.790372][T32118] overlayfs: workdir and upperdir must be separate subtrees [ 1516.235509][T32134] 9pnet_fd: Insufficient options for proto=fd [ 1516.277508][T32137] 9pnet_fd: Insufficient options for proto=fd [ 1516.381194][T32142] overlayfs: workdir and upperdir must be separate subtrees [ 1516.486927][T32154] 9pnet_fd: Insufficient options for proto=fd [ 1516.488921][T32156] 9pnet_fd: Insufficient options for proto=fd [ 1516.577554][T32166] overlayfs: workdir and upperdir must be separate subtrees [ 1516.666984][T32178] 9pnet_fd: Insufficient options for proto=fd [ 1516.673862][T32174] 9pnet_fd: Insufficient options for proto=fd [ 1516.708032][T32182] 9pnet_fd: Insufficient options for proto=fd [ 1516.806496][T32196] 9pnet_fd: Insufficient options for proto=fd [ 1516.865080][T32202] overlayfs: workdir and upperdir must be separate subtrees [ 1517.288653][T32230] overlayfs: missing 'lowerdir' [ 1517.477251][T32240] 9pnet_fd: Insufficient options for proto=fd [ 1517.776777][T32264] 9pnet_fd: Insufficient options for proto=fd [ 1517.857154][T32268] 9pnet_fd: Insufficient options for proto=fd [ 1518.069651][T32278] overlayfs: missing 'lowerdir' [ 1518.798622][T32296] 9pnet_fd: Insufficient options for proto=fd [ 1518.961534][T32312] overlayfs: missing 'lowerdir' [ 1519.230771][T32332] overlayfs: missing 'lowerdir' [ 1519.239168][T32334] overlayfs: missing 'lowerdir' [ 1519.386611][T32358] 9pnet_fd: Insufficient options for proto=fd [ 1519.498780][T32382] 9pnet_fd: Insufficient options for proto=fd [ 1519.516972][T32384] overlayfs: missing 'lowerdir' [ 1519.566337][T32394] overlayfs: missing 'lowerdir' [ 1519.633271][T32406] 9pnet_fd: Insufficient options for proto=fd [ 1519.817663][T32418] overlayfs: missing 'lowerdir' [ 1519.877703][T32420] overlayfs: missing 'lowerdir' [ 1520.128352][T32430] 9pnet_fd: Insufficient options for proto=fd [ 1520.296948][T32438] overlayfs: missing 'lowerdir' [ 1520.369465][T32442] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1520.385753][T32442] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1520.503872][T32448] 9pnet_fd: Insufficient options for proto=fd [ 1521.000879][T32484] 9pnet_fd: Insufficient options for proto=fd [ 1521.969796][T32520] overlayfs: missing 'lowerdir' [ 1521.986253][T32519] 9pnet_fd: Insufficient options for proto=fd [ 1522.563227][T32532] 9pnet_fd: Insufficient options for proto=fd [ 1522.586754][T32534] 9pnet_fd: Insufficient options for proto=fd [ 1522.690959][T32544] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1522.723996][T32544] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1523.075103][T32564] 9pnet_fd: Insufficient options for proto=fd [ 1523.126852][T32566] 9pnet_fd: Insufficient options for proto=fd [ 1525.947304][T32720] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1525.965709][T32720] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1525.983539][T32720] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1526.201967][T32746] 9pnet_fd: Insufficient options for proto=fd [ 1526.692934][ T336] 9pnet_fd: Insufficient options for proto=fd [ 1526.741328][ T342] 9pnet_fd: Insufficient options for proto=fd [ 1526.896236][ T358] 9pnet_fd: Insufficient options for proto=fd [ 1526.969499][ T372] 9pnet_fd: Insufficient options for proto=fd [ 1527.135964][ T394] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1527.150950][ T394] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1527.183665][ T394] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1527.500748][ T422] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1527.525708][ T422] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1527.546185][ T422] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1529.323730][ T473] 9pnet_fd: Insufficient options for proto=fd [ 1529.676153][ T491] 9pnet_fd: Insufficient options for proto=fd [ 1529.834730][ T508] 9pnet_fd: Insufficient options for proto=fd [ 1529.921206][ T519] 9pnet_fd: Insufficient options for proto=fd [ 1529.998241][ T527] 9pnet_fd: Insufficient options for proto=fd [ 1530.758511][ T595] 9pnet_fd: Insufficient options for proto=fd [ 1531.183964][ T615] 9pnet_fd: Insufficient options for proto=fd [ 1531.260245][ T621] 9pnet_fd: Insufficient options for proto=fd [ 1531.359470][ T627] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1531.392278][ T627] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1531.440882][ T627] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1532.236776][ T713] 9pnet_fd: Insufficient options for proto=fd [ 1532.426817][ T737] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1532.435931][ T737] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1532.455679][ T737] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1532.594636][ T755] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1532.606271][ T755] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1532.624222][ T755] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1532.644607][ T759] 9pnet_fd: Insufficient options for proto=fd [ 1532.693917][ T767] 9pnet_fd: Insufficient options for proto=fd [ 1532.826706][ T784] 9pnet_fd: Insufficient options for proto=fd [ 1533.235984][ T835] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1533.248534][ T835] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1533.260693][ T835] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1533.548473][ T13] bridge_slave_1: left allmulticast mode [ 1533.554831][ T865] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1533.563841][ T13] bridge_slave_1: left promiscuous mode [ 1533.569954][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1533.577491][ T865] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1533.591531][ T13] bridge_slave_0: left allmulticast mode [ 1533.597280][ T13] bridge_slave_0: left promiscuous mode [ 1533.597524][ T865] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1533.603003][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1533.755050][ T882] 9pnet_fd: Insufficient options for proto=fd [ 1533.772737][ T13] veth1_macvtap: left promiscuous mode [ 1533.788833][ T13] veth0_vlan: left promiscuous mode [ 1533.809362][ T884] 9pnet_fd: Insufficient options for proto=fd [ 1533.875307][ T859] bridge0: port 1(bridge_slave_0) entered blocking state [ 1533.905435][ T859] bridge0: port 1(bridge_slave_0) entered disabled state [ 1533.920122][ T859] bridge_slave_0: entered allmulticast mode [ 1533.928324][ T859] bridge_slave_0: entered promiscuous mode [ 1533.935000][ T859] bridge0: port 2(bridge_slave_1) entered blocking state [ 1533.948653][ T859] bridge0: port 2(bridge_slave_1) entered disabled state [ 1533.963971][ T859] bridge_slave_1: entered allmulticast mode [ 1533.974193][ T859] bridge_slave_1: entered promiscuous mode [ 1534.030126][ T902] 9pnet_fd: Insufficient options for proto=fd [ 1534.069702][ T905] 9pnet_fd: Insufficient options for proto=fd [ 1534.130242][ T859] bridge0: port 2(bridge_slave_1) entered blocking state [ 1534.137347][ T859] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1534.144639][ T859] bridge0: port 1(bridge_slave_0) entered blocking state [ 1534.151724][ T859] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1534.221883][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 1534.234074][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 1534.252904][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 1534.260009][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1534.287653][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 1534.294931][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1534.350275][ T859] veth0_vlan: entered promiscuous mode [ 1534.379070][ T859] veth1_macvtap: entered promiscuous mode [ 1534.533903][ T950] 9pnet_fd: Insufficient options for proto=fd [ 1534.626426][ T962] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1534.641775][ T962] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1534.654251][ T962] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1534.679591][ T966] 9pnet_fd: Insufficient options for proto=fd [ 1534.789628][ T980] 9pnet_fd: Insufficient options for proto=fd [ 1534.809555][ T982] 9pnet_fd: Insufficient options for proto=fd [ 1534.879280][ T992] 9pnet_fd: Insufficient options for proto=fd [ 1534.919329][ T1000] 9pnet_fd: Insufficient options for proto=fd [ 1535.030679][ T1018] 9pnet_fd: Insufficient options for proto=fd [ 1535.035392][ T1024] 9pnet_fd: Insufficient options for proto=fd [ 1535.052225][ T1022] 9pnet_fd: Insufficient options for proto=fd [ 1535.096886][ T1032] 9pnet_fd: Insufficient options for proto=fd [ 1535.113613][ T1034] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1535.127187][ T1034] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1535.141917][ T1040] 9pnet_fd: Insufficient options for proto=fd [ 1535.141994][ T1034] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1535.184012][ T1046] 9pnet_fd: Insufficient options for proto=fd [ 1535.282763][ T1064] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1535.307841][ T1064] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1535.320069][ T1064] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1535.338303][ T1071] 9pnet_fd: Insufficient options for proto=fd [ 1535.385473][ T1084] 9pnet_fd: Insufficient options for proto=fd [ 1535.431647][ T1090] 9pnet_fd: Insufficient options for proto=fd [ 1535.434692][ T1092] 9pnet_fd: Insufficient options for proto=fd [ 1535.451519][ T1096] 9pnet_fd: Insufficient options for proto=fd [ 1535.510350][ T1106] 9pnet_fd: Insufficient options for proto=fd [ 1535.556901][ T1109] 9pnet_fd: Insufficient options for proto=fd [ 1536.466661][ T1136] 9pnet_fd: Insufficient options for proto=fd [ 1537.308632][ T1156] 9pnet_fd: Insufficient options for proto=fd [ 1537.761354][ T1183] 9pnet_fd: Insufficient options for proto=fd [ 1537.940076][ T1199] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1537.965746][ T1199] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1537.995676][ T1199] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1538.070035][ T1205] 9pnet_fd: Insufficient options for proto=fd [ 1538.413773][ T1223] 9pnet_fd: Insufficient options for proto=fd [ 1538.499906][ T1227] 9pnet_fd: Insufficient options for proto=fd [ 1538.621546][ T1237] 9pnet_fd: Insufficient options for proto=fd [ 1538.851026][ T1245] 9pnet_fd: Insufficient options for proto=fd [ 1539.036394][ T1255] 9pnet_fd: Insufficient options for proto=fd [ 1539.260213][ T1273] 9pnet_fd: Insufficient options for proto=fd [ 1539.287555][ T1275] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1539.312208][ T1275] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1539.330539][ T1275] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1539.469560][ T1285] 9pnet_fd: Insufficient options for proto=fd [ 1540.463922][ T1303] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1540.472939][ T1303] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1540.485114][ T1303] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1541.194009][ T1341] 9pnet_fd: Insufficient options for proto=fd [ 1541.354525][ T1353] 9pnet_fd: Insufficient options for proto=fd [ 1541.748015][ T1398] 9pnet_fd: Insufficient options for proto=fd [ 1542.899880][ T1445] overlayfs: failed to resolve './file1': -2 [ 1543.079997][ T1461] 9pnet_fd: Insufficient options for proto=fd [ 1543.161322][ T1467] overlayfs: failed to resolve './file1': -2 [ 1543.195462][ T1469] 9pnet_fd: Insufficient options for proto=fd [ 1543.291880][ T1481] 9pnet_fd: Insufficient options for proto=fd [ 1544.340094][ T1539] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1544.355682][ T1539] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1544.385693][ T1539] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1544.520218][ T1551] 9pnet_fd: Insufficient options for proto=fd [ 1544.611903][ T1557] 9pnet_fd: Insufficient options for proto=fd [ 1544.998413][ T1589] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1545.016970][ T1589] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1545.045682][ T1589] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1545.127181][ T1595] 9pnet_fd: Insufficient options for proto=fd [ 1545.238433][ T1603] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1545.265700][ T1603] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1545.286126][ T1603] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1545.416051][ T1609] 9pnet_fd: Insufficient options for proto=fd [ 1545.471844][ T1612] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1545.512556][ T1612] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1545.540133][ T1612] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1545.677263][ T1627] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1545.695672][ T1627] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1545.721624][ T1627] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1545.789098][ T1631] 9pnet_fd: Insufficient options for proto=fd [ 1546.505180][ T1663] 9pnet_fd: Insufficient options for proto=fd [ 1546.553332][ T1665] 9pnet_fd: Insufficient options for proto=fd [ 1546.818526][ T1679] 9pnet_fd: Insufficient options for proto=fd [ 1546.891680][ T1686] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1546.900709][ T1686] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1546.912688][ T1686] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1547.143517][ T1697] bridge0: port 1(bridge_slave_0) entered blocking state [ 1547.170669][ T1697] bridge0: port 1(bridge_slave_0) entered disabled state [ 1547.196479][ T1697] bridge_slave_0: entered allmulticast mode [ 1547.218471][ T1697] bridge_slave_0: entered promiscuous mode [ 1547.235313][ T1697] bridge0: port 2(bridge_slave_1) entered blocking state [ 1547.248831][ T1697] bridge0: port 2(bridge_slave_1) entered disabled state [ 1547.256073][ T1697] bridge_slave_1: entered allmulticast mode [ 1547.262467][ T1697] bridge_slave_1: entered promiscuous mode [ 1547.294827][ T1712] 9pnet_fd: Insufficient options for proto=fd [ 1547.333293][ T13] bridge_slave_1: left allmulticast mode [ 1547.339014][ T13] bridge_slave_1: left promiscuous mode [ 1547.363005][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1547.376057][ T13] bridge_slave_0: left allmulticast mode [ 1547.381748][ T13] bridge_slave_0: left promiscuous mode [ 1547.405710][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1547.455428][ T1724] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1547.468423][ T1724] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1547.482752][ T1724] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1547.558893][ T13] veth1_macvtap: left promiscuous mode [ 1547.564466][ T13] veth0_vlan: left promiscuous mode [ 1547.709657][ T1697] bridge0: port 2(bridge_slave_1) entered blocking state [ 1547.716786][ T1697] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1547.724101][ T1697] bridge0: port 1(bridge_slave_0) entered blocking state [ 1547.731208][ T1697] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1547.791395][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1547.805889][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1547.829942][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 1547.837044][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1547.859788][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 1547.866887][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1547.940831][ T1697] veth0_vlan: entered promiscuous mode [ 1547.962372][ T1697] veth1_macvtap: entered promiscuous mode [ 1548.609429][ T1764] 9pnet_fd: Insufficient options for proto=fd [ 1549.176181][ T1774] 9pnet_fd: Insufficient options for proto=fd [ 1549.598252][ T1796] 9pnet_fd: Insufficient options for proto=fd [ 1549.751674][ T1800] 9pnet_fd: Insufficient options for proto=fd [ 1550.420106][ T1810] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1550.435733][ T1810] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1550.455849][ T1810] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1550.910237][ T1836] 9pnet_fd: Insufficient options for proto=fd [ 1551.926622][ T1890] 9pnet_fd: Insufficient options for proto=fd [ 1552.439768][ T1920] 9pnet_fd: Insufficient options for proto=fd [ 1552.952508][ T1978] overlayfs: failed to resolve './file1': -2 [ 1552.992396][ T1981] 9pnet_fd: Insufficient options for proto=fd [ 1553.937593][ T2060] 9pnet_fd: Insufficient options for proto=fd [ 1554.061413][ T2076] 9pnet_fd: Insufficient options for proto=fd [ 1555.665887][ T2162] 9pnet_fd: Insufficient options for proto=fd [ 1557.874652][ T2284] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1557.895676][ T2284] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1557.913052][ T2284] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1558.315381][ T2314] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1558.335700][ T2314] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1558.354079][ T2314] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1558.486908][ T2322] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1558.506813][ T2322] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1558.533618][ T2322] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1559.274981][ T2368] 9pnet_fd: Insufficient options for proto=fd [ 1559.461007][ T2396] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1559.474861][ T2396] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1559.493039][ T2396] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1559.559282][ T2413] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1559.569593][ T2414] 9pnet_fd: Insufficient options for proto=fd [ 1559.578666][ T2413] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1559.605672][ T2413] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1559.633875][ T2424] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1559.643349][ T2424] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1559.658235][ T2424] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1559.735427][ T2434] 9pnet_fd: Insufficient options for proto=fd [ 1560.698704][ T2480] 9pnet_fd: Insufficient options for proto=fd [ 1560.785164][ T2488] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1560.804345][ T2488] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1560.835111][ T2488] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1561.040415][ T2504] 9pnet_fd: Insufficient options for proto=fd [ 1561.925563][ T2536] 9pnet_fd: Insufficient options for proto=fd [ 1562.317677][ T2560] 9pnet_fd: Insufficient options for proto=fd [ 1563.079973][ T2576] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1563.105677][ T2576] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1563.125669][ T2576] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1563.152001][ T2580] 9pnet_fd: Insufficient options for proto=fd [ 1563.184331][ T2584] 9pnet_fd: Insufficient options for proto=fd [ 1563.196754][ T2582] 9pnet_fd: Insufficient options for proto=fd [ 1563.259210][ T2592] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1563.268194][ T2592] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1563.279898][ T2592] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1563.552163][ T2617] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1563.561227][ T2617] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1563.573198][ T2617] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1564.948764][ T2671] 9pnet_fd: Insufficient options for proto=fd [ 1565.280771][ T2696] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1565.300015][ T2696] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1565.330550][ T2696] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1565.374756][ T2702] overlayfs: workdir and upperdir must be separate subtrees [ 1565.398180][ T2704] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1565.425675][ T2704] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1565.445666][ T2704] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1566.029363][ T2740] overlayfs: workdir and upperdir must be separate subtrees [ 1566.416437][ T2756] 9pnet_fd: Insufficient options for proto=fd [ 1566.486347][ T2758] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1566.495276][ T2758] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1566.535669][ T2758] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1567.026365][ T2775] 9pnet_fd: Insufficient options for proto=fd [ 1567.283796][ T2790] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1567.299803][ T2790] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1567.325703][ T2790] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1567.496373][ T2798] 9pnet_fd: Insufficient options for proto=fd [ 1567.545164][ T2800] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1567.564361][ T2800] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1567.586296][ T2800] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1568.031270][ T2830] overlayfs: workdir and upperdir must be separate subtrees [ 1568.085017][ T2836] 9pnet_fd: Insufficient options for proto=fd [ 1568.213263][ T2858] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1568.222293][ T2858] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1568.239835][ T2858] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1568.447804][ T2884] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1568.460513][ T2884] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1568.473072][ T2884] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1568.754383][ T2914] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1568.763905][ T2914] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1568.775889][ T2914] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1568.987402][ T2934] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1569.008500][ T2934] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1569.025682][ T2934] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1569.399191][ T2966] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1569.411047][ T2966] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1569.423327][ T2966] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1569.700079][ T12] bridge_slave_1: left allmulticast mode [ 1569.705877][ T12] bridge_slave_1: left promiscuous mode [ 1569.711722][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1569.720624][ T12] bridge_slave_0: left allmulticast mode [ 1569.726601][ T12] bridge_slave_0: left promiscuous mode [ 1569.732367][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1569.886206][ T12] veth1_macvtap: left promiscuous mode [ 1569.891782][ T12] veth0_vlan: left promiscuous mode [ 1569.957810][ T3001] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1569.995113][ T3001] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1570.020031][ T2980] bridge0: port 1(bridge_slave_0) entered blocking state [ 1570.027569][ T3001] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1570.037291][ T2980] bridge0: port 1(bridge_slave_0) entered disabled state [ 1570.054643][ T2980] bridge_slave_0: entered allmulticast mode [ 1570.063610][ T2980] bridge_slave_0: entered promiscuous mode [ 1570.071273][ T3005] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1570.076675][ T2980] bridge0: port 2(bridge_slave_1) entered blocking state [ 1570.081295][ T3005] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1570.096800][ T2980] bridge0: port 2(bridge_slave_1) entered disabled state [ 1570.099144][ T3005] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1570.114723][ T2980] bridge_slave_1: entered allmulticast mode [ 1570.130560][ T2980] bridge_slave_1: entered promiscuous mode [ 1570.277996][ T2980] bridge0: port 2(bridge_slave_1) entered blocking state [ 1570.285084][ T2980] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1570.292435][ T2980] bridge0: port 1(bridge_slave_0) entered blocking state [ 1570.299559][ T2980] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1570.378874][T19322] bridge0: port 1(bridge_slave_0) entered disabled state [ 1570.399236][T19322] bridge0: port 2(bridge_slave_1) entered disabled state [ 1570.427133][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 1570.434352][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1570.453039][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 1570.460182][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1570.499559][ T2980] veth0_vlan: entered promiscuous mode [ 1570.513742][ T2980] veth1_macvtap: entered promiscuous mode [ 1571.676946][ T13] bridge_slave_1: left allmulticast mode [ 1571.682652][ T13] bridge_slave_1: left promiscuous mode [ 1571.688621][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1571.697768][ T13] bridge_slave_0: left allmulticast mode [ 1571.703546][ T13] bridge_slave_0: left promiscuous mode [ 1571.709536][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1571.837335][ T13] veth1_macvtap: left promiscuous mode [ 1571.838160][ T3119] 9pnet_fd: Insufficient options for proto=fd [ 1571.842983][ T13] veth0_vlan: left promiscuous mode [ 1571.913320][ T3113] bridge0: port 1(bridge_slave_0) entered blocking state [ 1571.920550][ T3113] bridge0: port 1(bridge_slave_0) entered disabled state [ 1571.927856][ T3113] bridge_slave_0: entered allmulticast mode [ 1571.934561][ T3113] bridge_slave_0: entered promiscuous mode [ 1571.942637][ T3113] bridge0: port 2(bridge_slave_1) entered blocking state [ 1571.949810][ T3113] bridge0: port 2(bridge_slave_1) entered disabled state [ 1571.960868][ T3113] bridge_slave_1: entered allmulticast mode [ 1571.979877][ T3113] bridge_slave_1: entered promiscuous mode [ 1572.116985][ T3113] bridge0: port 2(bridge_slave_1) entered blocking state [ 1572.124103][ T3113] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1572.131451][ T3113] bridge0: port 1(bridge_slave_0) entered blocking state [ 1572.138529][ T3113] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1572.214419][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1572.226237][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1572.252661][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 1572.259789][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1572.287590][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 1572.294694][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1572.370238][ T3144] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1572.379376][ T3113] veth0_vlan: entered promiscuous mode [ 1572.394389][ T3113] veth1_macvtap: entered promiscuous mode [ 1572.414594][ T3144] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1572.451211][ T3144] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1572.847872][ T3162] 9pnet_fd: Insufficient options for proto=fd [ 1573.140843][ T3178] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1573.160060][ T3178] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1573.185672][ T3178] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1573.621322][ T3200] 9pnet_fd: Insufficient options for proto=fd [ 1573.689062][ T3210] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1573.705356][ T3208] 9pnet_fd: Insufficient options for proto=fd [ 1573.711528][ T3210] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1573.731052][ T3210] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1573.977740][ T3232] 9pnet_fd: Insufficient options for proto=fd [ 1574.024641][ T3236] overlayfs: workdir and upperdir must be separate subtrees [ 1574.042514][ T3234] 9pnet_fd: Insufficient options for proto=fd [ 1574.083546][ T3238] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1574.104609][ T3238] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1574.135643][ T3238] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1574.348825][ T3254] 9pnet_fd: Insufficient options for proto=fd [ 1574.792964][ T3282] 9pnet_fd: Insufficient options for proto=fd [ 1574.857860][ T3290] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1574.884096][ T3290] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1574.905702][ T3290] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1575.106625][ T3302] 9pnet_fd: Insufficient options for proto=fd [ 1575.928933][ T3334] 9pnet_fd: Insufficient options for proto=fd [ 1575.988358][ T3336] 9pnet_fd: Insufficient options for proto=fd [ 1576.456325][ T3356] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1576.465269][ T3356] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1576.505644][ T3356] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1577.400740][ T3384] overlayfs: missing 'lowerdir' [ 1577.634349][ T3392] 9pnet_fd: Insufficient options for proto=fd [ 1577.680302][ T3394] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1577.699550][ T3394] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1577.725726][ T3394] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1577.788439][ T3398] 9pnet_fd: Insufficient options for proto=fd [ 1579.006680][ T3456] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1579.019309][ T3456] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1579.054444][ T3460] 9pnet_fd: Insufficient options for proto=fd [ 1579.079053][ T3464] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1579.094459][ T3464] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1579.107656][ T3464] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1579.259153][ T3480] overlayfs: workdir and upperdir must be separate subtrees [ 1579.579116][ T3502] overlayfs: workdir and upperdir must be separate subtrees [ 1579.962114][ T3538] 9pnet_fd: Insufficient options for proto=fd [ 1580.235492][ T3564] 9pnet_fd: Insufficient options for proto=fd [ 1580.516416][ T3582] 9pnet_fd: Insufficient options for proto=fd [ 1580.615378][ T3597] 9pnet_fd: Insufficient options for proto=fd [ 1580.775264][ T3620] 9pnet_fd: Insufficient options for proto=fd [ 1580.797911][ T3624] 9pnet_fd: Insufficient options for proto=fd [ 1580.890540][ T3644] overlayfs: failed to resolve './file1': -2 [ 1580.930095][ T3650] 9pnet_fd: Insufficient options for proto=fd [ 1580.994610][ T3666] 9pnet_fd: Insufficient options for proto=fd [ 1581.360479][ T3716] 9pnet_fd: Insufficient options for proto=fd [ 1581.373822][ T3718] overlayfs: missing 'lowerdir' [ 1581.592467][ T3728] 9pnet_fd: Insufficient options for proto=fd [ 1581.685174][ T3737] overlayfs: missing 'lowerdir' [ 1581.891753][ T3752] overlayfs: missing 'lowerdir' [ 1581.900961][ T3754] 9pnet_fd: Insufficient options for proto=fd [ 1581.925150][ T3758] 9pnet_fd: Insufficient options for proto=fd [ 1582.188354][ T3790] overlayfs: failed to resolve './file1': -2 [ 1582.278755][ T3800] 9pnet_fd: Insufficient options for proto=fd [ 1582.343494][ T3807] overlayfs: missing 'lowerdir' [ 1582.504405][ T3830] overlayfs: missing 'lowerdir' [ 1583.164162][ T3864] overlayfs: missing 'lowerdir' [ 1583.476865][ T3877] 9pnet_fd: Insufficient options for proto=fd [ 1584.057047][ T3944] 9pnet_fd: Insufficient options for proto=fd [ 1584.098123][ T3948] overlayfs: workdir and upperdir must be separate subtrees [ 1584.381298][ T3984] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1584.410349][ T3984] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1585.685961][ T4006] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1585.715667][ T4006] overlayfs: missing 'lowerdir' [ 1585.813293][ T4016] 9pnet_fd: Insufficient options for proto=fd [ 1586.002559][ T4034] 9pnet_fd: Insufficient options for proto=fd [ 1586.049573][ T4040] 9pnet_fd: Insufficient options for proto=fd [ 1586.073945][ T4042] 9pnet_fd: Insufficient options for proto=fd [ 1586.220965][ T4054] overlayfs: workdir and upperdir must be separate subtrees [ 1586.284937][ T4058] 9pnet_fd: Insufficient options for proto=fd [ 1588.200711][ T4148] 9pnet_fd: Insufficient options for proto=fd [ 1589.235514][ T4180] overlayfs: failed to resolve './file1': -2 [ 1589.287727][ T4182] 9pnet_fd: Insufficient options for proto=fd [ 1589.831494][ T4210] overlayfs: workdir and upperdir must be separate subtrees [ 1590.007941][ T4224] 9pnet_fd: Insufficient options for proto=fd [ 1590.369048][ T4260] 9pnet_fd: Insufficient options for proto=fd [ 1590.625327][ T4282] 9pnet_fd: Insufficient options for proto=fd [ 1590.770026][ T4304] overlayfs: workdir and upperdir must be separate subtrees [ 1591.146480][ T4328] overlayfs: workdir and upperdir must be separate subtrees [ 1592.848934][ T4440] 9pnet_fd: Insufficient options for proto=fd [ 1593.621604][ T4472] 9pnet_fd: Insufficient options for proto=fd [ 1593.742062][ T4484] 9pnet_fd: Insufficient options for proto=fd [ 1593.832497][ T4498] 9pnet_fd: Insufficient options for proto=fd [ 1594.059997][ T4524] 9pnet_fd: Insufficient options for proto=fd [ 1594.155780][ T4532] 9pnet_fd: Insufficient options for proto=fd [ 1594.575034][ T4560] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1594.604541][ T4560] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1594.635629][ T4560] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1594.715819][ T4562] 9pnet_fd: Insufficient options for proto=fd [ 1595.385356][ T4604] 9pnet_fd: Insufficient options for proto=fd [ 1595.658463][ T4626] 9pnet_fd: Insufficient options for proto=fd [ 1596.274017][ T4664] overlayfs: workdir and upperdir must be separate subtrees [ 1598.186630][ T4768] 9pnet_fd: Insufficient options for proto=fd [ 1598.548158][ T4788] 9pnet_fd: Insufficient options for proto=fd [ 1599.072078][ T4828] overlayfs: workdir and upperdir must be separate subtrees [ 1599.236446][ T4850] overlayfs: workdir and upperdir must be separate subtrees [ 1599.369137][ T4866] 9pnet_fd: Insufficient options for proto=fd [ 1599.623139][ T4904] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1599.637459][ T4904] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1599.652469][ T4904] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1599.779340][ T4922] overlayfs: missing 'lowerdir' [ 1599.817017][ T4927] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1599.829530][ T4927] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1599.841899][ T4927] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1599.982053][ T4949] overlayfs: missing 'lowerdir' [ 1600.460671][ T4998] overlayfs: missing 'lowerdir' [ 1600.786752][ T5016] overlayfs: missing 'lowerdir' [ 1600.866801][ T5024] 9pnet_fd: Insufficient options for proto=fd [ 1601.120892][ T5050] 9pnet_fd: Insufficient options for proto=fd [ 1602.164832][ T5078] 9pnet_fd: Insufficient options for proto=fd [ 1602.472363][ T5108] 9pnet_fd: Insufficient options for proto=fd [ 1602.523329][ T5118] 9pnet_fd: Insufficient options for proto=fd [ 1602.698382][ T5146] 9pnet_fd: Insufficient options for proto=fd [ 1602.734686][ T5154] overlayfs: missing 'workdir' [ 1603.022727][ T5184] 9pnet_fd: Insufficient options for proto=fd [ 1604.555095][ T5246] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1604.573159][ T5248] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1604.582178][ T5246] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1604.591014][ T5248] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1604.615670][ T5248] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1612.020686][ T5311] 9pnet_fd: Insufficient options for proto=fd [ 1612.622763][ T5331] 9pnet_fd: Insufficient options for proto=fd [ 1613.406838][ T5375] overlayfs: missing 'lowerdir' [ 1613.609662][ T5391] 9pnet_fd: Insufficient options for proto=fd [ 1614.695318][ T5415] overlayfs: missing 'lowerdir' [ 1615.097186][ T5461] 9pnet_fd: Insufficient options for proto=fd [ 1615.124194][ T5463] 9pnet_fd: Insufficient options for proto=fd [ 1615.516271][ T5495] overlayfs: workdir and upperdir must be separate subtrees [ 1616.060765][ T5533] 9pnet_fd: Insufficient options for proto=fd [ 1616.106892][ T5535] overlayfs: missing 'workdir' [ 1618.796753][ T5731] 9pnet_fd: Insufficient options for proto=fd [ 1620.393659][ T5817] 9pnet_fd: Insufficient options for proto=fd [ 1622.357780][ T5865] overlayfs: failed to resolve './file1': -2 [ 1622.786858][ T5889] overlayfs: failed to resolve './file1': -2 [ 1622.987843][ T5897] 9pnet_fd: Insufficient options for proto=fd [ 1623.674477][ T5925] 9pnet_fd: Insufficient options for proto=fd [ 1623.770276][ T5933] 9pnet_fd: Insufficient options for proto=fd [ 1624.357164][ T5967] 9pnet_fd: Insufficient options for proto=fd [ 1624.761862][ T6007] 9pnet_fd: Insufficient options for proto=fd [ 1624.947205][ T6025] 9pnet_fd: Insufficient options for proto=fd [ 1624.986797][ T6030] 9pnet_fd: Insufficient options for proto=fd [ 1625.870483][ T12] bridge_slave_1: left allmulticast mode [ 1625.876703][ T12] bridge_slave_1: left promiscuous mode [ 1625.882370][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1625.906066][ T12] bridge_slave_0: left allmulticast mode [ 1625.921941][ T12] bridge_slave_0: left promiscuous mode [ 1625.932129][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1626.080606][ T12] veth1_macvtap: left promiscuous mode [ 1626.089379][ T12] veth0_vlan: left promiscuous mode [ 1626.310233][ T6112] 9pnet_fd: Insufficient options for proto=fd [ 1626.318655][ T6097] bridge0: port 1(bridge_slave_0) entered blocking state [ 1626.335659][ T6097] bridge0: port 1(bridge_slave_0) entered disabled state [ 1626.342868][ T6097] bridge_slave_0: entered allmulticast mode [ 1626.367330][ T6097] bridge_slave_0: entered promiscuous mode [ 1626.384803][ T6097] bridge0: port 2(bridge_slave_1) entered blocking state [ 1626.391918][ T6097] bridge0: port 2(bridge_slave_1) entered disabled state [ 1626.405653][ T6097] bridge_slave_1: entered allmulticast mode [ 1626.426101][ T6097] bridge_slave_1: entered promiscuous mode [ 1626.599864][ T6097] bridge0: port 2(bridge_slave_1) entered blocking state [ 1626.607011][ T6097] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1626.614331][ T6097] bridge0: port 1(bridge_slave_0) entered blocking state [ 1626.621445][ T6097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1626.706653][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1626.726476][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1626.739316][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 1626.746435][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1626.775448][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 1626.782546][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1626.866580][ T6097] veth0_vlan: entered promiscuous mode [ 1626.888680][ T6097] veth1_macvtap: entered promiscuous mode [ 1627.054006][ T6153] 9pnet_fd: Insufficient options for proto=fd [ 1627.327667][ T6170] 9pnet_fd: Insufficient options for proto=fd [ 1628.126625][ T6264] 9pnet_fd: Insufficient options for proto=fd [ 1629.240257][ T6302] 9pnet_fd: Insufficient options for proto=fd [ 1631.809265][ T6432] 9pnet_fd: Insufficient options for proto=fd [ 1631.993902][ T6438] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1632.013218][ T6438] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1632.043844][ T6438] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1633.246104][ T6524] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1633.265238][ T6524] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1633.285807][ T6524] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1633.288221][ T6526] 9pnet_fd: Insufficient options for proto=fd [ 1633.361089][ T6532] 9pnet_fd: Insufficient options for proto=fd [ 1633.527362][ T6544] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1633.548284][ T6544] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1633.561253][ T6546] 9pnet_fd: Insufficient options for proto=fd [ 1633.580476][ T6544] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1633.961825][ T6585] 9pnet_fd: Insufficient options for proto=fd [ 1634.947574][ T6660] 9pnet_fd: Insufficient options for proto=fd [ 1637.340575][ T6829] 9pnet_fd: Insufficient options for proto=fd [ 1638.385949][ T6851] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1638.405685][ T6851] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1638.425718][ T6851] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1639.322699][ T6895] 9pnet_fd: Insufficient options for proto=fd [ 1639.637485][ T6901] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1639.665681][ T6901] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1639.685949][ T6901] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1640.809140][ T6987] 9pnet_fd: Insufficient options for proto=fd [ 1642.611350][ T7054] 9pnet_fd: Insufficient options for proto=fd [ 1642.671320][ T7056] 9pnet_fd: Insufficient options for proto=fd [ 1642.799345][ T13] bridge_slave_1: left allmulticast mode [ 1642.815190][ T13] bridge_slave_1: left promiscuous mode [ 1642.821161][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1642.845796][ T13] bridge_slave_0: left allmulticast mode [ 1642.851502][ T13] bridge_slave_0: left promiscuous mode [ 1642.875683][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1642.926929][ T7063] 9pnet_fd: Insufficient options for proto=fd [ 1642.998965][ T13] veth1_macvtap: left promiscuous mode [ 1643.005957][ T13] veth0_vlan: left promiscuous mode [ 1643.259243][ T7059] bridge0: port 1(bridge_slave_0) entered blocking state [ 1643.284510][ T7059] bridge0: port 1(bridge_slave_0) entered disabled state [ 1643.305651][ T7059] bridge_slave_0: entered allmulticast mode [ 1643.312285][ T7059] bridge_slave_0: entered promiscuous mode [ 1643.326755][ T7059] bridge0: port 2(bridge_slave_1) entered blocking state [ 1643.329275][ T7080] 9pnet_fd: Insufficient options for proto=fd [ 1643.333879][ T7059] bridge0: port 2(bridge_slave_1) entered disabled state [ 1643.347110][ T7059] bridge_slave_1: entered allmulticast mode [ 1643.353823][ T7059] bridge_slave_1: entered promiscuous mode [ 1643.486525][ T7059] bridge0: port 2(bridge_slave_1) entered blocking state [ 1643.493714][ T7059] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1643.501083][ T7059] bridge0: port 1(bridge_slave_0) entered blocking state [ 1643.508167][ T7059] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1643.530576][ T7096] 9pnet_fd: Insufficient options for proto=fd [ 1643.560133][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 1643.583878][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 1643.601780][ T297] bridge0: port 1(bridge_slave_0) entered blocking state [ 1643.608904][ T297] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1643.618019][ T297] bridge0: port 2(bridge_slave_1) entered blocking state [ 1643.625107][ T297] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1643.664552][ T7059] veth0_vlan: entered promiscuous mode [ 1643.690930][ T7059] veth1_macvtap: entered promiscuous mode [ 1644.609616][ T7172] 9pnet_fd: Insufficient options for proto=fd [ 1645.034564][ T7182] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 1645.065048][ T7182] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1645.869025][ T7198] 9pnet_fd: Insufficient options for proto=fd [ 1646.346342][ T7230] 9pnet_fd: Insufficient options for proto=fd [ 1647.452337][ T7336] 9pnet_fd: Insufficient options for proto=fd [ 1647.838026][ T7360] 9pnet_fd: Insufficient options for proto=fd [ 1647.927984][ T7370] 9pnet_fd: Insufficient options for proto=fd [ 1648.008790][ T7383] 9pnet_fd: Insufficient options for proto=fd [ 1648.284373][ T7400] 9pnet_fd: Insufficient options for proto=fd [ 1648.480744][ T7412] 9pnet_fd: Insufficient options for proto=fd [ 1648.747420][ T7436] 9pnet_fd: Insufficient options for proto=fd [ 1649.287700][ T7490] 9pnet_fd: Insufficient options for proto=fd [ 1649.311879][ T7492] 9pnet_fd: Insufficient options for proto=fd [ 1649.490218][ T7519] 9pnet_fd: Insufficient options for proto=fd [ 1649.699820][ T13] bridge_slave_1: left allmulticast mode [ 1649.705525][ T13] bridge_slave_1: left promiscuous mode [ 1649.723810][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1649.756223][ T13] bridge_slave_0: left allmulticast mode [ 1649.761975][ T13] bridge_slave_0: left promiscuous mode [ 1649.775675][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1650.012182][ T13] veth1_macvtap: left promiscuous mode [ 1650.025760][ T13] veth0_vlan: left promiscuous mode [ 1650.147485][ T7553] 9pnet_fd: Insufficient options for proto=fd [ 1650.183330][ T7536] bridge0: port 1(bridge_slave_0) entered blocking state [ 1650.200658][ T7536] bridge0: port 1(bridge_slave_0) entered disabled state [ 1650.219027][ T7536] bridge_slave_0: entered allmulticast mode [ 1650.235710][ T7536] bridge_slave_0: entered promiscuous mode [ 1650.246489][ T7536] bridge0: port 2(bridge_slave_1) entered blocking state [ 1650.263794][ T7536] bridge0: port 2(bridge_slave_1) entered disabled state [ 1650.273960][ T7536] bridge_slave_1: entered allmulticast mode [ 1650.286092][ T7536] bridge_slave_1: entered promiscuous mode [ 1650.468114][ T7536] bridge0: port 2(bridge_slave_1) entered blocking state [ 1650.475222][ T7536] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1650.482617][ T7536] bridge0: port 1(bridge_slave_0) entered blocking state [ 1650.489710][ T7536] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1650.558939][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1650.571059][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1650.588766][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 1650.595873][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1650.627283][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 1650.634362][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1650.715023][ T7536] veth0_vlan: entered promiscuous mode [ 1650.728777][ T7536] veth1_macvtap: entered promiscuous mode [ 1652.466969][ T7692] 9pnet_fd: Insufficient options for proto=fd [ 1653.307455][ T7730] 9pnet_fd: Insufficient options for proto=fd [ 1653.734515][ T7754] 9pnet_fd: Insufficient options for proto=fd [ 1653.907348][ T7765] 9pnet_fd: Insufficient options for proto=fd [ 1654.858395][ T7859] 9pnet_fd: Insufficient options for proto=fd [ 1655.568163][ T7919] 9pnet_fd: Insufficient options for proto=fd [ 1656.656491][ T7965] 9pnet_fd: Insufficient options for proto=fd [ 1656.871281][ T13] bridge_slave_1: left allmulticast mode [ 1656.877244][ T13] bridge_slave_1: left promiscuous mode [ 1656.883018][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 1656.908718][ T13] bridge_slave_0: left allmulticast mode [ 1656.920174][ T13] bridge_slave_0: left promiscuous mode [ 1656.935471][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 1657.067351][ T13] veth1_macvtap: left promiscuous mode [ 1657.072938][ T13] veth0_vlan: left promiscuous mode [ 1657.316678][ T7981] bridge0: port 1(bridge_slave_0) entered blocking state [ 1657.335588][ T7981] bridge0: port 1(bridge_slave_0) entered disabled state [ 1657.355640][ T7981] bridge_slave_0: entered allmulticast mode [ 1657.362130][ T7981] bridge_slave_0: entered promiscuous mode [ 1657.397024][ T7981] bridge0: port 2(bridge_slave_1) entered blocking state [ 1657.424693][ T7981] bridge0: port 2(bridge_slave_1) entered disabled state [ 1657.445664][ T7981] bridge_slave_1: entered allmulticast mode [ 1657.452152][ T7981] bridge_slave_1: entered promiscuous mode [ 1657.618822][ T7981] bridge0: port 2(bridge_slave_1) entered blocking state [ 1657.625942][ T7981] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1657.633253][ T7981] bridge0: port 1(bridge_slave_0) entered blocking state [ 1657.640350][ T7981] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1657.715518][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1657.726335][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1657.758795][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 1657.765889][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1657.816396][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 1657.823486][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1657.861501][ T7981] veth0_vlan: entered promiscuous mode [ 1657.878071][ T7981] veth1_macvtap: entered promiscuous mode [ 1657.999978][ T8015] 9pnet_fd: Insufficient options for proto=fd [ 1658.092404][ T8022] 9pnet_fd: Insufficient options for proto=fd [ 1658.537373][ T8046] 9pnet_fd: Insufficient options for proto=fd [ 1660.122553][ T8127] 9pnet_fd: Insufficient options for proto=fd [ 1660.362010][ T8151] 9pnet_fd: Insufficient options for proto=fd [ 1660.938119][ T8211] 9pnet_fd: Insufficient options for proto=fd [ 1662.519895][ T8303] 9pnet_fd: Insufficient options for proto=fd [ 1664.019041][ T8447] 9pnet_fd: Insufficient options for proto=fd [ 1664.837714][ T8475] 9pnet_fd: Insufficient options for proto=fd [ 1665.417636][ T8509] 9pnet_fd: Insufficient options for proto=fd [ 1665.947739][ T8547] 9pnet_fd: Insufficient options for proto=fd [ 1668.320420][ T8661] 9pnet_fd: Insufficient options for proto=fd [ 1668.932403][ T8715] 9pnet_fd: Insufficient options for proto=fd [ 1669.236838][ T8757] 9pnet_fd: Insufficient options for proto=fd [ 1669.735942][ T8813] 9pnet_fd: Insufficient options for proto=fd [ 1669.777806][ T8817] 9pnet_fd: Insufficient options for proto=fd [ 1669.874326][ T8831] 9pnet_fd: Insufficient options for proto=fd [ 1669.951247][ T8839] 9pnet_fd: Insufficient options for proto=fd [ 1670.011477][ T8849] 9pnet_fd: Insufficient options for proto=fd [ 1670.107198][ T8861] 9pnet_fd: Insufficient options for proto=fd [ 1670.445790][ T8916] 9pnet_fd: Insufficient options for proto=fd [ 1670.593715][ T8937] 9pnet_fd: Insufficient options for proto=fd [ 1671.166486][ T8973] 9pnet_fd: Insufficient options for proto=fd [ 1671.641402][ T9007] 9pnet_fd: Insufficient options for proto=fd [ 1672.786682][ T9051] 9pnet_fd: Insufficient options for proto=fd [ 1673.613270][ T9077] 9pnet_fd: Insufficient options for proto=fd [ 1673.877784][ T9097] 9pnet_fd: Insufficient options for proto=fd [ 1674.927268][ T9117] 9pnet_fd: Insufficient options for proto=fd [ 1675.007003][ T9122] 9pnet_fd: Insufficient options for proto=fd [ 1675.200112][ T9156] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1279 sclass=netlink_xfrm_socket pid=9156 comm=syz.4.32458 [ 1675.385725][T29844] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 1675.414193][ T36] audit: type=1400 audit(1763249345.530:273): avc: denied { create } for pid=9191 comm="syz.0.32475" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 1675.546811][T29844] usb 4-1: config 0 has no interfaces? [ 1675.552397][T29844] usb 4-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 1675.561483][T29844] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1675.570260][T29844] usb 4-1: config 0 descriptor?? [ 1675.942301][T29844] usb 4-1: USB disconnect, device number 8 [ 1676.253779][ T36] audit: type=1400 audit(1763249346.370:274): avc: denied { mount } for pid=9221 comm="syz.1.32488" name="/" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 1676.260672][ T9222] incfs: Backing dir is not set, filesystem can't be mounted. [ 1676.276009][ T36] audit: type=1400 audit(1763249346.380:275): avc: denied { mounton } for pid=9221 comm="syz.1.32488" path="/433/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 1676.283311][ T9222] incfs: mount failed -2 [ 1676.416877][ T36] audit: type=1400 audit(1763249346.450:276): avc: denied { unmount } for pid=6097 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 1676.461947][ T9237] rust_binder: Failed to allocate buffer. len:4096, is_oneway:false [ 1676.533068][ T9251] incfs: Options parsing error. -22 [ 1676.540393][ T9253] loop5: detected capacity change from 0 to 7 [ 1676.559240][ T9251] incfs: mount failed -22 [ 1676.770589][ T36] audit: type=1400 audit(1763249346.890:277): avc: denied { write } for pid=9271 comm="syz.4.32512" name="ppp" dev="devtmpfs" ino=86 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 1676.805112][ T36] audit: type=1400 audit(1763249346.920:278): avc: denied { mount } for pid=9278 comm="syz.3.32514" name="/" dev="configfs" ino=1634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 1676.842741][ T9283] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 1676.852956][ T36] audit: type=1400 audit(1763249346.920:279): avc: denied { search } for pid=9278 comm="syz.3.32514" name="/" dev="configfs" ino=1634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1676.875586][ T36] audit: type=1400 audit(1763249346.920:280): avc: denied { read } for pid=9278 comm="syz.3.32514" name="/" dev="configfs" ino=1634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1676.907293][ T36] audit: type=1400 audit(1763249346.920:281): avc: denied { open } for pid=9278 comm="syz.3.32514" path="/" dev="configfs" ino=1634 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 1676.941050][ T36] audit: type=1400 audit(1763249346.970:282): avc: denied { relabelto } for pid=9281 comm="syz.0.32516" name="cgroup.procs" dev="cgroup" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:netutils_exec_t:s0" [ 1676.959852][ T9296] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=1279 sclass=netlink_xfrm_socket pid=9296 comm=syz.4.32522 [ 1676.970875][ T9291] No source specified [ 1677.136965][ T9314] rust_binder: Failed to allocate buffer. len:4096, is_oneway:false [ 1677.186756][ T45] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1677.356680][ T45] usb 1-1: config 0 has an invalid interface number: 33 but max is 0 [ 1677.375159][ T45] usb 1-1: config 0 has no interface number 0 [ 1677.385380][ T45] usb 1-1: New USB device found, idVendor=24cf, idProduct=59e4, bcdDevice= 9.43 [ 1677.405449][ T45] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1677.424122][ T45] usb 1-1: config 0 descriptor?? [ 1677.437151][ T45] usb-storage 1-1:0.33: USB Mass Storage device detected [ 1677.664831][ T45] usb 1-1: USB disconnect, device number 3 [ 1678.165608][ T45] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 1678.185812][ T9360] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 1678.335975][ T45] usb 4-1: device descriptor read/all, error -71 [ 1678.597220][ T9436] netlink: 4 bytes leftover after parsing attributes in process `syz.4.32586'. [ 1678.607601][ T9436] bridge_slave_1: left allmulticast mode [ 1678.624548][ T9436] bridge_slave_1: left promiscuous mode [ 1678.632367][ T9436] bridge0: port 2(bridge_slave_1) entered disabled state [ 1678.642046][ T9436] bridge_slave_0: left allmulticast mode [ 1678.648716][ T9436] bridge_slave_0: left promiscuous mode [ 1678.654929][ T9436] bridge0: port 1(bridge_slave_0) entered disabled state [ 1679.160011][ T9532] binfmt_misc: register: failed to install interpreter file ./file0 [ 1679.480631][ T9598] netlink: 'syz.1.32664': attribute type 4 has an invalid length. [ 1679.488623][ T9598] netlink: 17 bytes leftover after parsing attributes in process `syz.1.32664'. [ 1680.261872][ T9712] capability: warning: `syz.4.32720' uses 32-bit capabilities (legacy support in use) [ 1680.418658][ T36] kauditd_printk_skb: 436 callbacks suppressed [ 1680.418678][ T36] audit: type=1400 audit(1763249350.540:719): avc: denied { read write } for pid=6097 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1680.465485][ T36] audit: type=1400 audit(1763249350.580:720): avc: denied { execute } for pid=9723 comm="syz.1.32726" path="/512/blkio.bfq.group_wait_time" dev="tmpfs" ino=3405 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1680.492682][ T36] audit: type=1400 audit(1763249350.590:721): avc: denied { read write } for pid=7536 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1680.517099][ T36] audit: type=1400 audit(1763249350.590:722): avc: denied { read write } for pid=6097 comm="syz-executor" name="loop1" dev="devtmpfs" ino=50 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1680.546355][ T36] audit: type=1400 audit(1763249350.610:723): avc: denied { execute } for pid=9727 comm="syz.1.32729" path="/513/blkio.bfq.group_wait_time" dev="tmpfs" ino=3413 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1680.571309][ T36] audit: type=1400 audit(1763249350.610:724): avc: denied { read write } for pid=9727 comm="syz.1.32729" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 1680.595501][ T36] audit: type=1400 audit(1763249350.630:725): avc: denied { read write } for pid=7536 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1680.625119][ T36] audit: type=1400 audit(1763249350.680:726): avc: denied { read write } for pid=7059 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1680.649716][ T36] audit: type=1400 audit(1763249350.740:727): avc: denied { read write } for pid=9731 comm="syz.3.32731" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=0 [ 1680.673570][ T36] audit: type=1400 audit(1763249350.740:728): avc: denied { read write } for pid=7536 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1682.776546][ T9900] netlink: 4 bytes leftover after parsing attributes in process `syz.0.32813'. [ 1684.157104][T10006] dvmrp1: tun_chr_ioctl cmd 1074025675 [ 1684.162692][T10006] dvmrp1: persist enabled [ 1685.431126][ T36] kauditd_printk_skb: 496 callbacks suppressed [ 1685.431147][ T36] audit: type=1400 audit(1763249355.550:1225): avc: denied { read write } for pid=7536 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1685.462348][ T36] audit: type=1400 audit(1763249355.560:1226): avc: denied { execute } for pid=10161 comm="syz.4.32942" path="/327/blkio.bfq.group_wait_time" dev="tmpfs" ino=2130 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1685.492018][ T36] audit: type=1400 audit(1763249355.560:1227): avc: denied { mounton } for pid=10161 comm="syz.4.32942" path="/327/file0" dev="tmpfs" ino=2131 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 1685.530928][ T36] audit: type=1400 audit(1763249355.560:1228): avc: denied { read write } for pid=7536 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1685.555190][ T36] audit: type=1400 audit(1763249355.560:1229): avc: denied { execute } for pid=10163 comm="syz.4.32943" path="/328/blkio.bfq.group_wait_time" dev="tmpfs" ino=2137 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1685.580148][ T36] audit: type=1400 audit(1763249355.610:1230): avc: denied { read write } for pid=7981 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1685.604562][ T36] audit: type=1400 audit(1763249355.610:1231): avc: denied { read write } for pid=7536 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1685.641702][ T36] audit: type=1400 audit(1763249355.610:1232): avc: denied { read write } for pid=7059 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1685.666088][ T36] audit: type=1400 audit(1763249355.640:1233): avc: denied { execute } for pid=10165 comm="syz.4.32945" path="/329/cpuacct.usage_percpu" dev="tmpfs" ino=2143 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1685.693120][ T36] audit: type=1400 audit(1763249355.640:1234): avc: denied { read } for pid=10165 comm="syz.4.32945" dev="nsfs" ino=4026532310 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=0 [ 1687.106599][T10417] netlink: 'syz.0.33069': attribute type 4 has an invalid length. [ 1687.819094][T10555] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28789 sclass=netlink_route_socket pid=10555 comm=syz.1.33136 [ 1688.409287][ T12] bridge_slave_1: left allmulticast mode [ 1688.420300][ T12] bridge_slave_1: left promiscuous mode [ 1688.434249][ T12] bridge0: port 2(bridge_slave_1) entered disabled state [ 1688.442252][ T12] bridge_slave_0: left allmulticast mode [ 1688.455001][ T12] bridge_slave_0: left promiscuous mode [ 1688.460690][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 1688.607531][ T12] veth1_macvtap: left promiscuous mode [ 1688.613063][ T12] veth0_vlan: left promiscuous mode [ 1690.573192][ T36] kauditd_printk_skb: 536 callbacks suppressed [ 1690.573214][ T36] audit: type=1400 audit(1763249360.690:1771): avc: denied { execute } for pid=10636 comm="syz.3.33174" path="/377/blkio.bfq.group_wait_time" dev="tmpfs" ino=2458 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1690.608081][ T36] audit: type=1400 audit(1763249360.700:1772): avc: denied { execmem } for pid=10634 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 1690.627840][ T36] audit: type=1400 audit(1763249360.700:1773): avc: denied { execute } for pid=10635 comm="syz.0.33172" path="/331/blkio.bfq.group_wait_time" dev="tmpfs" ino=2064 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1690.652611][ T36] audit: type=1400 audit(1763249360.720:1774): avc: denied { read write } for pid=7981 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1690.676731][ T36] audit: type=1400 audit(1763249360.720:1775): avc: denied { mac_admin } for pid=10636 comm="syz.3.33174" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=0 [ 1690.697961][ T36] audit: type=1401 audit(1763249360.720:1776): op=setxattr invalid_context="system_u:object_r:fsadm_exec_t:s0" [ 1690.709729][ T36] audit: type=1400 audit(1763249360.730:1777): avc: denied { execute } for pid=10638 comm="syz.4.33173" path="/397/blkio.bfq.group_wait_time" dev="tmpfs" ino=2538 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1690.734384][ T36] audit: type=1400 audit(1763249360.730:1778): avc: denied { read write } for pid=7059 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1690.758563][ T36] audit: type=1400 audit(1763249360.750:1779): avc: denied { read write } for pid=7536 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1691.400942][ T36] audit: type=1400 audit(1763249361.520:1780): avc: denied { execmem } for pid=10642 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 1695.660047][ T36] kauditd_printk_skb: 40 callbacks suppressed [ 1695.660067][ T36] audit: type=1400 audit(1763249365.781:1821): avc: denied { execmem } for pid=10671 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 1695.685875][ T36] audit: type=1400 audit(1763249365.791:1822): avc: denied { execute } for pid=10676 comm="syz.4.33188" path="/402/blkio.bfq.group_wait_time" dev="tmpfs" ino=2570 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1695.711188][ T36] audit: type=1400 audit(1763249365.791:1823): avc: denied { read write } for pid=7536 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1695.735560][ T36] audit: type=1400 audit(1763249365.791:1824): avc: denied { execute } for pid=10672 comm="syz.0.33187" path="/336/blkio.bfq.group_wait_time" dev="tmpfs" ino=2094 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1695.760360][ T36] audit: type=1400 audit(1763249365.791:1825): avc: denied { mounton } for pid=10672 comm="syz.0.33187" path="/336/bus" dev="tmpfs" ino=2093 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=0 [ 1695.783062][ T36] audit: type=1400 audit(1763249365.791:1826): avc: denied { remount } for pid=10672 comm="syz.0.33187" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=0 [ 1695.802990][ T36] audit: type=1400 audit(1763249365.811:1827): avc: denied { read write } for pid=7981 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1695.827083][ T36] audit: type=1400 audit(1763249365.811:1828): avc: denied { execute } for pid=10674 comm="syz.3.33189" path="/382/blkio.bfq.group_wait_time" dev="tmpfs" ino=2488 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1695.851721][ T36] audit: type=1400 audit(1763249365.811:1829): avc: denied { create } for pid=10674 comm="syz.3.33189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=0 [ 1695.871506][ T36] audit: type=1400 audit(1763249365.831:1830): avc: denied { read write } for pid=7059 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1701.532508][ T36] kauditd_printk_skb: 27 callbacks suppressed [ 1701.532529][ T36] audit: type=1400 audit(2000000003.110:1858): avc: denied { execmem } for pid=10700 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 1701.559901][ T36] audit: type=1400 audit(2000000003.120:1859): avc: denied { execute } for pid=10701 comm="syz.4.33200" path="/406/blkio.bfq.group_wait_time" dev="tmpfs" ino=2594 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1701.584610][ T36] audit: type=1400 audit(2000000003.120:1860): avc: denied { mount } for pid=10701 comm="syz.4.33200" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=0 [ 1701.606968][ T36] audit: type=1400 audit(2000000003.130:1861): avc: denied { read write } for pid=7536 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1701.631158][ T36] audit: type=1400 audit(2000000003.140:1862): avc: denied { execute } for pid=10704 comm="syz.0.33199" path="/340/blkio.bfq.group_wait_time" dev="tmpfs" ino=2118 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1701.655784][ T36] audit: type=1400 audit(2000000003.140:1863): avc: denied { read write } for pid=7981 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1701.679898][ T36] audit: type=1400 audit(2000000003.150:1864): avc: denied { execute } for pid=10702 comm="syz.3.33201" path="/386/blkio.bfq.group_wait_time" dev="tmpfs" ino=2513 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1701.704577][ T36] audit: type=1400 audit(2000000003.150:1865): avc: denied { name_bind } for pid=10702 comm="syz.3.33201" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=0 [ 1701.725910][ T36] audit: type=1400 audit(2000000003.160:1866): avc: denied { read write } for pid=7059 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1703.243956][ T36] audit: type=1400 audit(2000000004.820:1867): avc: denied { execmem } for pid=10707 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 1706.976723][ T36] kauditd_printk_skb: 18 callbacks suppressed [ 1706.976742][ T36] audit: type=1400 audit(2000000008.560:1886): avc: denied { execmem } for pid=10721 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=0 [ 1707.007857][ T36] audit: type=1400 audit(2000000008.560:1887): avc: denied { execute } for pid=10723 comm="syz.3.33210" path="/389/cpuacct.usage_percpu" dev="tmpfs" ino=2530 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1707.032406][ T36] audit: type=1400 audit(2000000008.560:1888): avc: denied { read write } for pid=7059 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1707.056551][ T36] audit: type=1400 audit(2000000008.590:1889): avc: denied { create } for pid=10727 comm="syz.3.33211" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=0 [ 1707.076604][ T36] audit: type=1400 audit(2000000008.590:1890): avc: denied { read write } for pid=7059 comm="syz-executor" name="loop3" dev="devtmpfs" ino=52 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1707.100788][ T36] audit: type=1400 audit(2000000008.590:1891): avc: denied { execute } for pid=10724 comm="syz.0.33208" path="/343/blkio.bfq.group_wait_time" dev="tmpfs" ino=2137 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1707.125571][ T36] audit: type=1400 audit(2000000008.590:1892): avc: denied { read write } for pid=10724 comm="syz.0.33208" name="kvm" dev="devtmpfs" ino=13 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:kvm_device_t tclass=chr_file permissive=0 [ 1707.149028][ T36] audit: type=1400 audit(2000000008.590:1893): avc: denied { read write } for pid=7981 comm="syz-executor" name="loop0" dev="devtmpfs" ino=49 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1707.173156][ T36] audit: type=1400 audit(2000000008.590:1894): avc: denied { execute } for pid=10722 comm="syz.4.33209" path="/409/blkio.bfq.group_wait_time" dev="tmpfs" ino=2611 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=0 [ 1707.198299][ T36] audit: type=1400 audit(2000000008.620:1895): avc: denied { read write } for pid=7536 comm="syz-executor" name="loop4" dev="devtmpfs" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=0 [ 1709.278260][ T297] veth1_macvtap: left promiscuous mode [ 1709.283848][ T297] veth0_vlan: left promiscuous mode [ 1709.575753][ T297] bridge_slave_1: left allmulticast mode [ 1709.581435][ T297] bridge_slave_1: left promiscuous mode [ 1709.587117][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 1709.594912][ T297] bridge_slave_0: left allmulticast mode [ 1709.600562][ T297] bridge_slave_0: left promiscuous mode [ 1709.606211][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 1709.614004][ T297] bridge_slave_1: left allmulticast mode [ 1709.619668][ T297] bridge_slave_1: left promiscuous mode [ 1709.625399][ T297] bridge0: port 2(bridge_slave_1) entered disabled state [ 1709.632873][ T297] bridge_slave_0: left allmulticast mode [ 1709.638641][ T297] bridge_slave_0: left promiscuous mode [ 1709.644328][ T297] bridge0: port 1(bridge_slave_0) entered disabled state [ 1709.787911][ T297] veth1_macvtap: left promiscuous mode [ 1709.793447][ T297] veth0_vlan: left promiscuous mode [ 1709.799136][ T297] veth1_macvtap: left promiscuous mode [ 1709.804697][ T297] veth0_vlan: left promiscuous mode