last executing test programs: 12m59.217309401s ago: executing program 0 (id=4693): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="140000001a000d0000000000000000000a"], 0x14}}, 0x0) 12m59.084377235s ago: executing program 0 (id=4697): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) 12m58.688379434s ago: executing program 0 (id=4705): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket(0x11, 0x3, 0x0) getsockname$unix(r2, 0x0, &(0x7f00000008c0)) 12m58.480583045s ago: executing program 0 (id=4710): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000040)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x1000, 0x0) mount$bind(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000440)='./file0\x00', &(0x7f0000000000)='./file0/file0\x00', 0x0, 0x10a5840, 0x0) move_mount(0xffffffffffffff9c, &(0x7f0000000380)='./file0\x00', r0, &(0x7f0000000240)='./file0/file0\x00', 0x6) 12m58.33025837s ago: executing program 0 (id=4713): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="280000002100010002000000000000000a000007"], 0x28}], 0x1, 0x0, 0x0, 0x4048080}, 0x0) 12m58.046628638s ago: executing program 0 (id=4721): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4000]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = syz_open_dev$usbfs(&(0x7f0000000000), 0x76, 0x183281) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000100)={0x2, 0xf, 0x5, 0x9, 0x0, 0x10000, 0x0}) 12m57.803749473s ago: executing program 32 (id=4721): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4000]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = syz_open_dev$usbfs(&(0x7f0000000000), 0x76, 0x183281) ioctl$USBDEVFS_CONTROL(r2, 0xc0185500, &(0x7f0000000100)={0x2, 0xf, 0x5, 0x9, 0x0, 0x10000, 0x0}) 9m28.258649339s ago: executing program 5 (id=8727): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000600)=@newsa={0x138, 0x10, 0x633, 0x0, 0x0, {{@in=@dev={0xac, 0x14, 0x14, 0x25}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@empty, 0x0, 0x32}, @in6=@empty, {0xfffffffffffffffd, 0x0, 0x0, 0x2dcd}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x138}}, 0x0) 9m28.04539246s ago: executing program 5 (id=8732): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) fsetxattr$security_capability(r0, &(0x7f00000000c0), &(0x7f0000000140)=@v3={0x3000000, [{0x7fffffff, 0x3}, {0x9, 0xd}]}, 0x18, 0x2) 9m27.897498684s ago: executing program 5 (id=8734): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) poll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x80cd}], 0x1, 0x7) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x12, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0xa, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 9m27.699253364s ago: executing program 5 (id=8739): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)={0x0, 0x1, 0x8}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) 9m27.572166257s ago: executing program 5 (id=8742): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x220) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x40000, 0x120) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x888000, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0x1}}, './file0\x00'}) 9m26.473212197s ago: executing program 5 (id=8760): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket(0x1e, 0x1, 0x0) shutdown(r2, 0x2) 9m10.470242695s ago: executing program 33 (id=8760): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket(0x1e, 0x1, 0x0) shutdown(r2, 0x2) 8m42.180791572s ago: executing program 6 (id=9581): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x1d1e42, 0x0) 8m42.122214848s ago: executing program 6 (id=9583): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) keyctl$reject(0x13, 0x0, 0x9, 0x204, 0xfffffffffffffff9) 8m41.821314188s ago: executing program 6 (id=9588): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) readv(r2, &(0x7f0000001600)=[{0x0}], 0x1) 8m41.585821861s ago: executing program 6 (id=9592): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$igmp(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000000280)={{0x2, 0x4e20, @local}, {0x1, @local}, 0x16, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, 'vlan0\x00'}) 8m41.264708484s ago: executing program 6 (id=9598): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x800000, 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x324) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0xa, 0x0) mount$overlay(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x401, &(0x7f0000003540)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, 0x0) 8m41.074458692s ago: executing program 6 (id=9602): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) 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$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) 8m25.003498258s ago: executing program 34 (id=9602): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) write$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 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) 6m56.132508556s ago: executing program 4 (id=11615): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$unix(0x1, 0x2, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e) 6m55.974200793s ago: executing program 4 (id=11617): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) poll(&(0x7f0000000040)=[{r0, 0x80cd}], 0x1, 0x7) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r2, &(0x7f0000000040)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x12, r2, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0xa13ca8e5839881a9, 0x4}) sendmmsg$inet6(r1, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) 6m55.753337325s ago: executing program 4 (id=11621): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) ioctl$USBDEVFS_RELEASE_PORT(r2, 0x80045519, &(0x7f0000000000)=0x80000000) 6m55.544879385s ago: executing program 4 (id=11624): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$inet_int(r0, 0x0, 0x12, &(0x7f00000002c0)=0x6, 0x4) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x7, 0x6, "45208e", 0x38, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @local}, @mcast2, {[], @param_prob={0x4, 0x1, 0x0, 0x1, {0x3, 0x6, "db887a", 0xfffb, 0x2b, 0x1, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, @private2, [@srh={0x3a, 0x0, 0x4, 0x0, 0x3, 0x8, 0x1}]}}}}}}}, 0x0) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000180)=0x3ff, 0x4) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) 6m54.927292197s ago: executing program 4 (id=11635): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0x2b38094, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0xc0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000580)='tracefs\x00', 0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000180), 0x0, 0x0) ioctl$AUTOFS_IOC_PROTOSUBVER(r0, 0x40049366, &(0x7f0000000180)) 6m53.89959373s ago: executing program 4 (id=11661): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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=0x0, @ANYRES8=r1, @ANYRES64=r0], 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 = userfaultfd(0x80001) read(r2, 0x0, 0x0) 6m37.858993112s ago: executing program 35 (id=11661): 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$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8=0x0, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = userfaultfd(0x80001) read(r2, 0x0, 0x0) 2.176658123s ago: executing program 2 (id=19095): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000840)={0x0, {0x2, 0x0, @empty}, {0x4, 0x4e24, @loopback}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x3a}}, 0x184, 0x0, 0x0, 0xfdffffffffffffff, 0x0, &(0x7f0000000480)='bond_slave_0\x00', 0x0, 0x6000000, 0x3}) 1.943758766s ago: executing program 1 (id=19103): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$pptp(0x18, 0x1, 0x2) read(r2, &(0x7f0000000000)=""/114, 0x72) 1.864713863s ago: executing program 2 (id=19105): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x2) ioctl$TIOCSPTLCK(r2, 0x40087101, &(0x7f0000000000)=0x1) 1.736689387s ago: executing program 3 (id=19109): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000d000000000001"], 0x38}, 0x1, 0x0, 0x0, 0x800}, 0x0) 1.534744217s ago: executing program 1 (id=19114): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(0x3) r1 = socket(0x2, 0x80805, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r2, 0x0) close(0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1c, &(0x7f00000002c0)=[@in6={0xa, 0x4e21, 0x383, @dev={0xfe, 0x80, '\x00', 0x3c}, 0x4}]}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x7a, &(0x7f0000000340)={r3, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f0000000040)=0x84) sendmmsg$inet_sctp(r1, &(0x7f00000032c0)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="30000000000000008400000001000000000000017c"], 0x30}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r3, 0x7, 0x0, 0x0, 0x3, 0x3ff}, 0x14) 1.332058257s ago: executing program 3 (id=19120): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8=0x0, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000140)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000002c0)={'fscrypt:', @desc1}, &(0x7f0000000300)={0x0, "576b6ef53b7d29775a598a05bd75178e57e16568b009ec328b5d6764d965e1081fc3c390db93cc994509274386773707579006e9c352280cd69fe358a15ef916", 0x36}, 0x48, r2) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f0000000240)='asymmetric\x00', &(0x7f00000001c0)=@keyring={'key_or_keyring:', r3}) 1.256474654s ago: executing program 2 (id=19122): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000100)="5500000020007fafb72d13b2a4a2719302fe7f00030b43026c26236925000400fe7f0000bd2dca8a9848a3c728f138d509000000000100005ae583de0dd7d8319f98af84fda542e718f94b929ade5b175c0a9b2ce9", 0x55}], 0x1}, 0x0) 1.110423459s ago: executing program 1 (id=19126): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000480)={0x1c, 0x19, 0x15, 0x0, 0xfeffffff, "", [@typed={0xa, 0x0, 0x0, 0x0, @str='\x02\x02\x00\x00\x00\x00'}]}, 0x1c}], 0x1}, 0x0) 990.391371ms ago: executing program 3 (id=19130): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f020004000000000000000058000b4824ca945f64009400ff0325010ebc000b00000000008000f0fffeffe809005300fff5dd000000100001d80cf42098da03870000000000", 0x58}], 0x1) 770.255053ms ago: executing program 2 (id=19136): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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 = epoll_create1(0x0) r3 = eventfd2(0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000b80)) 755.644594ms ago: executing program 1 (id=19137): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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=0x0, @ANYRES8=r1, @ANYRES64=r0], 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) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) 632.165147ms ago: executing program 8 (id=19139): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 572.612953ms ago: executing program 3 (id=19141): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, &(0x7f0000000380)={0x2c}, 0x8) 571.451813ms ago: executing program 1 (id=19142): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5d114b6f, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f00000007c0), 0x10) sendmsg$can_bcm(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x48}}, 0x20000000) 548.682085ms ago: executing program 7 (id=19143): 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 = syz_open_dev$sndpcmp(&(0x7f0000000040), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_HW_REFINE(r3, 0x80044100, &(0x7f0000000280)={0x0, [[0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe], [0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]], '\x00', [{0x0, 0x4}, {0x0, 0x5}, {}, {}, {}, {0x0, 0x40000000}, {}, {}, {}, {0x0, 0xfffffffe}, {0x0, 0x80}]}) 530.162677ms ago: executing program 8 (id=19144): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f0000000080)='id_resolver\x00', 0x0) 433.590006ms ago: executing program 7 (id=19145): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket(0xa, 0x3, 0x3a) setsockopt$MRT6_INIT(r2, 0x29, 0xc8, &(0x7f0000000340), 0x4) setsockopt$MRT6_INIT(r2, 0x29, 0xc8, &(0x7f0000000000), 0x4) 432.826837ms ago: executing program 8 (id=19146): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) newfstatat(0xffffffffffffff9c, 0x0, 0x0, 0x4000) 385.207312ms ago: executing program 7 (id=19147): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) geteuid() 328.535057ms ago: executing program 2 (id=19148): 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(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000400)=ANY=[@ANYBLOB="240000002a00010a000000000051e63490f45f0008"], 0x24}}, 0x0) 319.029348ms ago: executing program 8 (id=19149): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x2, 0x5, 0xb, 0x9, 0x2, 0x0, 0x70bd26}, 0x10}}, 0x84) 277.474782ms ago: executing program 3 (id=19150): r0 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') r1 = openat$binfmt(0xffffffffffffff9c, r0, 0x42, 0x1ff) close(r1) r2 = openat$binfmt(0xffffffffffffff9c, r0, 0x2, 0x0) write(r2, &(0x7f0000000180)="01", 0x1) close(r2) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x0) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) execveat$binfmt(0xffffffffffffff9c, r0, 0x0, 0x0, 0x0) 261.147524ms ago: executing program 7 (id=19151): 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$UHID_CREATE2(r1, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000480), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000780)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010700000000000000002e00"], 0x38}}, 0x20000804) 226.525037ms ago: executing program 8 (id=19152): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@local, @ipv4={'\x00', '\xff\xff', @rand_addr=0x640100fe}, @loopback, 0x1, 0x6, 0x0, 0x100, 0x4, 0x86020086, r3}) 177.173352ms ago: executing program 2 (id=19153): open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='writeback_bdi_register\x00', r4}, 0x10) r5 = dup(r1) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[], [], 0x6b}}) 176.406742ms ago: executing program 1 (id=19154): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x4]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) mmap(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x1000007, 0x20031, 0xffffffffffffffff, 0xffffe000) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000, 0x7, &(0x7f0000ffa000/0x2000)=nil) remap_file_pages(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x7, 0x80000) 84.818901ms ago: executing program 8 (id=19155): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000b40)=[{&(0x7f0000000080)=ANY=[@ANYBLOB="30000000640001"], 0x30}], 0x1}, 0x0) 84.513752ms ago: executing program 7 (id=19156): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket(0x22, 0x2, 0x2) ioctl$IMGETCOUNT(r3, 0x80044944, &(0x7f0000000000)) 447.98µs ago: executing program 7 (id=19157): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x1]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r0, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCSIFBR(r2, 0x8941, 0x0) 0s ago: executing program 3 (id=19158): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x2, &(0x7f0000000040)=0x2, 0x4) getsockopt$inet6_buf(r2, 0x29, 0x6, &(0x7f0000000080)=""/21, &(0x7f0000000240)=0x15) kernel console output (not intermixed with test programs): . [ 812.475798][ T1835] netlink: 8 bytes leftover after parsing attributes in process `syz.8.13130'. [ 812.570219][ T1837] netlink: 52 bytes leftover after parsing attributes in process `syz.8.13132'. [ 813.289724][ T1869] netlink: 12 bytes leftover after parsing attributes in process `syz.8.13143'. [ 813.921974][ T1896] netlink: 20 bytes leftover after parsing attributes in process `syz.7.13157'. [ 814.503209][ T1918] netlink: 132 bytes leftover after parsing attributes in process `syz.7.13167'. [ 815.326600][ T1936] netlink: 8 bytes leftover after parsing attributes in process `syz.7.13175'. [ 816.260737][ T1969] netlink: 9 bytes leftover after parsing attributes in process `syz.7.13189'. [ 816.312358][ T1969] device gretap0 entered promiscuous mode [ 816.970597][ T1994] devpts: called with bogus options [ 818.055652][ T2039] tipc: Failed to remove unknown binding: 66,1,1/0:3318643065/3318643067 [ 818.085046][ T2039] tipc: Failed to remove unknown binding: 66,1,1/0:3318643065/3318643067 [ 818.095132][ T2039] tipc: Failed to remove unknown binding: 66,1,1/0:3318643065/3318643067 [ 818.130389][ T2041] netlink: 12 bytes leftover after parsing attributes in process `syz.8.13223'. [ 818.151130][ T2041] bridge_slave_0: default FDB implementation only supports local addresses [ 818.272662][ T4281] Bluetooth: hci1: command 0x0406 tx timeout [ 820.597123][ T2107] netlink: 9 bytes leftover after parsing attributes in process `syz.3.13252'. [ 820.631865][ T2107] device gretap0 entered promiscuous mode [ 820.743901][ T2113] netlink: 4 bytes leftover after parsing attributes in process `syz.7.13268'. [ 821.740615][ T26] audit: type=1107 audit(2000000135.054:8065): pid=2141 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='' [ 822.122585][ T2154] netlink: 9 bytes leftover after parsing attributes in process `syz.8.13278'. [ 822.185669][ T2154] device gretap0 entered promiscuous mode [ 823.628181][ T2215] netlink: 9 bytes leftover after parsing attributes in process `syz.1.13305'. [ 823.642354][ T2215] device gretap0 entered promiscuous mode [ 824.407400][ T2247] netlink: 76 bytes leftover after parsing attributes in process `syz.8.13322'. [ 825.361326][ T2278] overlayfs: failed to clone upperpath [ 825.469016][ T2282] netlink: 8 bytes leftover after parsing attributes in process `syz.7.13338'. [ 826.175647][ T2316] netlink: 76 bytes leftover after parsing attributes in process `syz.7.13354'. [ 826.925940][ T2337] netlink: 9 bytes leftover after parsing attributes in process `syz.2.13362'. [ 827.874932][ T2360] loop8: detected capacity change from 0 to 512 [ 828.053047][ T2366] netlink: 8 bytes leftover after parsing attributes in process `syz.7.13374'. [ 828.768116][ T2398] loop8: detected capacity change from 0 to 512 [ 828.787655][ T2398] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a803c02c, mo2=0002] [ 828.796438][ T2398] System zones: 1-12 [ 828.830670][ T2398] EXT4-fs error (device loop8): ext4_xattr_inode_iget:409: comm syz.8.13386: error while reading EA inode 32 err=-116 [ 828.869246][ T2398] EXT4-fs (loop8): Remounting filesystem read-only [ 828.882072][ T2398] EXT4-fs error (device loop8): ext4_xattr_inode_iget:409: comm syz.8.13386: error while reading EA inode 32 err=-116 [ 828.907400][ T2398] EXT4-fs (loop8): Remounting filesystem read-only [ 828.962423][ T2411] netlink: 32 bytes leftover after parsing attributes in process `syz.2.13388'. [ 828.965728][ T2398] EXT4-fs (loop8): 1 orphan inode deleted [ 829.001463][ T2398] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 829.118430][T31675] EXT4-fs (loop8): unmounting filesystem. [ 829.524273][ T2435] binder: 2434:2435 ioctl c0306201 2000000001c0 returned -14 [ 830.670951][ T2474] netlink: 8 bytes leftover after parsing attributes in process `syz.2.13409'. [ 832.210007][ T26] audit: type=1326 audit(2000000144.878:8066): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=2508 comm="syz.2.13420" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f472758f6c9 code=0x0 [ 833.679122][ T2577] netlink: 32 bytes leftover after parsing attributes in process `syz.7.13448'. [ 833.830309][ T2588] netlink: 9 bytes leftover after parsing attributes in process `syz.8.13453'. [ 834.285772][ T2622] netlink: 8 bytes leftover after parsing attributes in process `syz.7.13463'. [ 834.774783][ T2643] x_tables: duplicate underflow at hook 1 [ 834.989048][ T2652] netlink: 24 bytes leftover after parsing attributes in process `syz.7.13474'. [ 835.699730][ T2688] netlink: 92 bytes leftover after parsing attributes in process `syz.8.13490'. [ 840.871012][ T2925] loop8: detected capacity change from 0 to 1024 [ 840.879197][ T2925] EXT4-fs: Ignoring removed nobh option [ 840.885003][ T2925] EXT4-fs: Ignoring removed bh option [ 840.890941][ T2925] ext4: Unknown parameter 'measure' [ 841.277676][ T2942] 9pnet_virtio: no channels available for device [ 842.154375][ T2973] netlink: 128 bytes leftover after parsing attributes in process `syz.8.13610'. [ 842.678548][ T26] audit: type=1326 audit(2000000154.701:8067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3001 comm="syz.2.13620" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f472758f6c9 code=0x0 [ 842.913468][ T3014] overlayfs: failed to clone upperpath [ 843.381002][ T3033] netlink: 32 bytes leftover after parsing attributes in process `syz.3.13635'. [ 843.793327][ T3049] loop8: detected capacity change from 0 to 16 [ 843.836223][ T3049] erofs: (device loop8): z_erofs_load_lz4_config: too large lz4 pclusterblks 16832 [ 844.955255][ T3082] netlink: 24 bytes leftover after parsing attributes in process `syz.7.13655'. [ 846.952006][ T3166] netlink: 'syz.3.13689': attribute type 19 has an invalid length. [ 848.353154][ T3224] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 848.533793][ T3234] binder: 3233:3234 ioctl c0306201 200000000300 returned -11 [ 848.935562][ T26] audit: type=1326 audit(2000000160.569:8068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3251 comm="syz.8.13733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 848.975135][ T26] audit: type=1326 audit(2000000160.598:8069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3251 comm="syz.8.13733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 849.059376][ T26] audit: type=1326 audit(2000000160.598:8070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3251 comm="syz.8.13733" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 849.835351][ T3294] netlink: 24 bytes leftover after parsing attributes in process `syz.1.13751'. [ 851.597803][ T3386] netlink: 'syz.2.13786': attribute type 19 has an invalid length. [ 852.057724][ T3403] loop8: detected capacity change from 0 to 128 [ 852.080940][ T3403] FAT-fs (loop8): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 852.105724][ T3403] FAT-fs (loop8): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 852.892935][ T3437] netlink: 12 bytes leftover after parsing attributes in process `syz.3.13807'. [ 853.000967][ T3444] tmpfs: Bad value for 'mpol' [ 853.104679][ T3451] netlink: 12 bytes leftover after parsing attributes in process `syz.7.13819'. [ 853.648918][ T3475] netlink: 36 bytes leftover after parsing attributes in process `syz.7.13832'. [ 854.064609][ T3497] netlink: 104 bytes leftover after parsing attributes in process `syz.8.13843'. [ 854.256545][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 854.263052][ T1271] ieee802154 phy1 wpan1: encryption failed: -22 [ 855.463593][ T3575] Invalid ELF header type: 3 != 1 [ 857.311500][ T3603] netlink: 'syz.8.13890': attribute type 1 has an invalid length. [ 857.372532][ T3603] 8021q: adding VLAN 0 to HW filter on device bond1 [ 857.422265][ T3607] bond1: (slave vlan2): making interface the new active one [ 857.454562][ T3607] bond1: (slave vlan2): Enslaving as an active interface with an up link [ 857.472839][ T7299] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 857.481826][ T3609] netlink: 4 bytes leftover after parsing attributes in process `syz.7.13893'. [ 857.502437][ T3609] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 857.657552][ T3609] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 858.700174][ T3660] netlink: 'syz.8.13913': attribute type 3 has an invalid length. [ 859.263197][ T3689] netlink: 12 bytes leftover after parsing attributes in process `syz.2.13924'. [ 859.358145][ T3694] netlink: 'syz.3.13928': attribute type 12 has an invalid length. [ 860.283887][ T3733] loop8: detected capacity change from 0 to 512 [ 860.313267][ T3733] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 860.346061][ T3733] EXT4-fs error (device loop8): ext4_orphan_get:1400: inode #15: comm syz.8.13949: inode has both inline data and extents flags [ 860.372766][ T3733] EXT4-fs (loop8): Remounting filesystem read-only [ 860.379476][ T3733] EXT4-fs error (device loop8): ext4_orphan_get:1405: comm syz.8.13949: couldn't read orphan inode 15 (err -117) [ 860.441204][ T3733] EXT4-fs (loop8): Remounting filesystem read-only [ 860.471471][ T3733] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 860.510890][ T3733] EXT4-fs error (device loop8): ext4_lookup:1858: inode #15: comm syz.8.13949: inode has both inline data and extents flags [ 860.557234][ T3733] EXT4-fs (loop8): Remounting filesystem read-only [ 860.619200][T31675] EXT4-fs (loop8): unmounting filesystem. [ 860.777302][ T3752] loop8: detected capacity change from 0 to 512 [ 860.846106][ T3752] EXT4-fs (loop8): revision level too high, forcing read-only mode [ 860.854483][ T3752] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 860.863356][ T3752] System zones: 0-1, 15-15, 18-18, 34-34 [ 860.870152][ T3752] EXT4-fs (loop8): orphan cleanup on readonly fs [ 860.877654][ T3752] Quota error (device loop8): v2_read_header: Failed header read: expected=8 got=0 [ 860.887437][ T3752] EXT4-fs warning (device loop8): ext4_enable_quotas:7061: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 860.902535][ T3752] EXT4-fs (loop8): Cannot turn on quotas: error -22 [ 860.913779][ T3752] EXT4-fs (loop8): 1 truncate cleaned up [ 860.924428][ T3752] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 860.951495][ T3752] fscrypt (loop8, inode 16): Error -61 getting encryption context [ 860.989908][ T3752] fscrypt (loop8, inode 16): Error -61 getting encryption context [ 861.033691][ T3763] nfs: Unknown parameter 'a' [ 861.091870][T31675] EXT4-fs (loop8): unmounting filesystem. [ 861.355024][ T3774] netlink: 16 bytes leftover after parsing attributes in process `syz.1.13960'. [ 862.407060][ T3804] netlink: 'syz.7.13977': attribute type 1 has an invalid length. [ 863.432084][ T3827] netlink: 96 bytes leftover after parsing attributes in process `syz.8.13987'. [ 863.605949][ T3837] sock: sock_timestamping_bind_phc: sock not bind to device [ 864.028670][ T3856] Cannot find add_set index 4 as target [ 864.280088][ T3870] netlink: 4 bytes leftover after parsing attributes in process `syz.7.14006'. [ 864.698455][ T3887] netlink: 12 bytes leftover after parsing attributes in process `syz.7.14013'. [ 865.151099][ T3907] IPVS: length: 37 != 8 [ 865.278141][ T3913] loop8: detected capacity change from 0 to 512 [ 865.300247][ T3913] EXT4-fs: Mount option(s) incompatible with ext2 [ 865.614108][T28622] tipc: Subscription rejected, illegal request [ 865.997901][ T3946] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.14034'. [ 866.255417][ T3946] netlink: zone id is out of range [ 869.544203][ T4030] tipc: Enabling of bearer rejected, media not registered [ 871.152291][ T4066] netlink: 32 bytes leftover after parsing attributes in process `syz.7.14090'. [ 871.249745][ T26] audit: type=1326 audit(2000000182.506:8071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.7.14093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 871.294903][ T26] audit: type=1326 audit(2000000182.506:8072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.7.14093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 871.318861][ T26] audit: type=1326 audit(2000000182.506:8073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.7.14093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 871.342559][ T26] audit: type=1326 audit(2000000182.506:8074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.7.14093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 871.367761][ T26] audit: type=1326 audit(2000000182.506:8075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.7.14093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 871.390886][ T26] audit: type=1326 audit(2000000182.506:8076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.7.14093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 871.415129][ T26] audit: type=1326 audit(2000000182.516:8077): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.7.14093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 871.439507][ T26] audit: type=1326 audit(2000000182.516:8078): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.7.14093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 871.463024][ T26] audit: type=1326 audit(2000000182.516:8079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.7.14093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 871.499139][ T26] audit: type=1326 audit(2000000182.516:8080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4069 comm="syz.7.14093" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 872.360991][ T4117] netlink: 'syz.2.14110': attribute type 1 has an invalid length. [ 872.665683][ T4131] netlink: 88 bytes leftover after parsing attributes in process `syz.8.14119'. [ 872.748156][ T4117] 8021q: adding VLAN 0 to HW filter on device bond3 [ 872.817299][ T4122] bond3: (slave vlan0): making interface the new active one [ 872.842304][ T4281] Bluetooth: hci5: command 0x0406 tx timeout [ 872.996079][ T4122] bond3: (slave vlan0): Enslaving as an active interface with an up link [ 873.023707][ T7310] IPv6: ADDRCONF(NETDEV_CHANGE): bond3: link becomes ready [ 874.528663][ T4170] netlink: 28 bytes leftover after parsing attributes in process `syz.7.14137'. [ 875.996900][ T4331] usb 9-1: new high-speed USB device number 3 using dummy_hcd [ 876.199272][ T4331] usb 9-1: Using ep0 maxpacket: 32 [ 876.206212][ T4331] usb 9-1: config 0 has an invalid interface number: 188 but max is 0 [ 876.215805][ T4331] usb 9-1: config 0 has no interface number 0 [ 876.222402][ T4331] usb 9-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 876.235323][ T4331] usb 9-1: New USB device found, idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 876.245989][ T4331] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 876.254355][ T4331] usb 9-1: Product: syz [ 876.258859][ T4331] usb 9-1: Manufacturer: syz [ 876.263883][ T4331] usb 9-1: SerialNumber: syz [ 876.277995][ T4331] usb 9-1: config 0 descriptor?? [ 876.283805][ T4215] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 876.512621][ T4215] raw-gadget.0 gadget.8: fail, usb_ep_enable returned -22 [ 876.952522][ T4283] overlayfs: failed to clone upperpath [ 877.306882][ T4355] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14192'. [ 878.405129][ T4400] netlink: 40 bytes leftover after parsing attributes in process `syz.1.14211'. [ 878.447108][ T4331] asix 9-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 878.464543][ T4331] asix 9-1:0.188 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 878.475804][ T4331] asix: probe of 9-1:0.188 failed with error -71 [ 878.493265][ T4331] usb 9-1: USB disconnect, device number 3 [ 878.657085][ T4410] netlink: 28 bytes leftover after parsing attributes in process `syz.3.14215'. [ 879.075234][ T26] kauditd_printk_skb: 29 callbacks suppressed [ 879.075256][ T26] audit: type=1326 audit(2000000189.853:8110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4424 comm="syz.3.14225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 879.124446][ T26] audit: type=1326 audit(2000000189.890:8111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4424 comm="syz.3.14225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 879.207462][ T26] audit: type=1326 audit(2000000189.956:8112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4424 comm="syz.3.14225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 879.292895][ T26] audit: type=1326 audit(2000000190.059:8113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4424 comm="syz.3.14225" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 880.190075][ T4456] netlink: 8 bytes leftover after parsing attributes in process `syz.8.14238'. [ 881.963454][ T4488] netlink: 8 bytes leftover after parsing attributes in process `syz.7.14254'. [ 881.986572][ T4488] netlink: 8 bytes leftover after parsing attributes in process `syz.7.14254'. [ 882.827991][ T4535] netlink: 'syz.7.14283': attribute type 1 has an invalid length. [ 882.922581][ T4535] device bond1 entered promiscuous mode [ 882.935516][ T4535] 8021q: adding VLAN 0 to HW filter on device bond1 [ 882.981804][ T4541] device bridge1 entered promiscuous mode [ 883.001272][ T4541] bond1: (slave bridge1): Enslaving as a backup interface with an up link [ 883.021954][T28622] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 883.037573][T28587] IPv6: ADDRCONF(NETDEV_CHANGE): bond1: link becomes ready [ 883.180291][ T7310] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 883.299644][ T4550] overlayfs: conflicting options: userxattr,metacopy=on [ 884.172976][ T4586] netlink: 12 bytes leftover after parsing attributes in process `syz.2.14296'. [ 884.995701][ T4599] netlink: 'syz.8.14302': attribute type 11 has an invalid length. [ 885.403567][ T4611] netlink: 12 bytes leftover after parsing attributes in process `syz.3.14307'. [ 886.284565][ T4649] netlink: 6 bytes leftover after parsing attributes in process `syz.8.14323'. [ 886.696289][ T4667] netlink: 12 bytes leftover after parsing attributes in process `syz.7.14331'. [ 887.284703][ T4699] netlink: 'syz.8.14349': attribute type 1 has an invalid length. [ 887.333720][ T4699] device bond2 entered promiscuous mode [ 887.340942][ T4699] 8021q: adding VLAN 0 to HW filter on device bond2 [ 887.374428][ T4699] device bridge0 entered promiscuous mode [ 887.388574][ T4699] bond2: (slave bridge0): Enslaving as a backup interface with an up link [ 887.464819][T28623] bond2: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 887.479298][T28602] IPv6: ADDRCONF(NETDEV_CHANGE): bond2: link becomes ready [ 887.647237][T28623] bond2: Warning: No 802.3ad response from the link partner for any adapters in the bond [ 887.704450][ T4719] netlink: 40 bytes leftover after parsing attributes in process `syz.8.14356'. [ 887.716043][ T4719] lo: Caught tx_queue_len zero misconfig [ 887.722098][ T4719] netlink: 3 bytes leftover after parsing attributes in process `syz.8.14356'. [ 888.499185][ T4746] netlink: 4 bytes leftover after parsing attributes in process `syz.8.14369'. [ 889.215174][ T4784] netlink: 'syz.3.14385': attribute type 58 has an invalid length. [ 891.195593][ T4835] netlink: 8 bytes leftover after parsing attributes in process `syz.7.14408'. [ 891.860879][ T4861] netlink: 156 bytes leftover after parsing attributes in process `syz.8.14420'. [ 892.024029][ T4867] netlink: 8 bytes leftover after parsing attributes in process `syz.7.14423'. [ 894.233639][ T26] audit: type=1326 audit(2000000204.077:8114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4949 comm="syz.7.14462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 894.280384][ T26] audit: type=1326 audit(2000000204.077:8115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4949 comm="syz.7.14462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 894.329312][ T26] audit: type=1326 audit(2000000204.077:8116): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4949 comm="syz.7.14462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 894.393050][ T26] audit: type=1326 audit(2000000204.077:8117): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4949 comm="syz.7.14462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 894.445821][ T26] audit: type=1326 audit(2000000204.077:8118): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4949 comm="syz.7.14462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 894.485954][ T26] audit: type=1326 audit(2000000204.077:8119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4949 comm="syz.7.14462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 894.541315][ T26] audit: type=1326 audit(2000000204.077:8120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4949 comm="syz.7.14462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 894.591858][ T26] audit: type=1326 audit(2000000204.077:8121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4949 comm="syz.7.14462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 894.659548][ T26] audit: type=1326 audit(2000000204.077:8122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4949 comm="syz.7.14462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 894.699410][ T26] audit: type=1326 audit(2000000204.077:8123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4949 comm="syz.7.14462" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 894.756490][ T4965] netlink: 156 bytes leftover after parsing attributes in process `syz.7.14468'. [ 894.768103][ T4965] netlink: 156 bytes leftover after parsing attributes in process `syz.7.14468'. [ 895.180522][ T4980] netlink: 20 bytes leftover after parsing attributes in process `syz.7.14476'. [ 896.630875][ T5039] netlink: 'syz.1.14500': attribute type 3 has an invalid length. [ 896.639022][ T5039] netlink: 'syz.1.14500': attribute type 3 has an invalid length. [ 896.661023][ T5041] devpts: called with bogus options [ 897.024389][ T5064] netlink: 28 bytes leftover after parsing attributes in process `syz.7.14512'. [ 897.136433][ T5067] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 897.155973][ T5067] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 897.283654][ T7299] bond2: (slave bridge0): link status up again after 0 ms [ 897.320722][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 897.462838][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 897.580442][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 897.610191][ T5086] netlink: 128 bytes leftover after parsing attributes in process `syz.8.14524'. [ 897.619750][ T5086] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 897.698170][T28600] bond2: (slave bridge0): failed to get link speed/duplex [ 897.826124][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 897.944101][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 898.069740][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 898.188648][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 898.307096][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 902.127009][ T26] kauditd_printk_skb: 25 callbacks suppressed [ 902.127025][ T26] audit: type=1326 audit(2000000211.477:8149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5277 comm="syz.3.14608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 902.168612][ T26] audit: type=1326 audit(2000000211.477:8150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5277 comm="syz.3.14608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 902.213412][ T26] audit: type=1326 audit(2000000211.477:8151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5277 comm="syz.3.14608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=248 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 902.249299][ T26] audit: type=1326 audit(2000000211.477:8152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5277 comm="syz.3.14608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 902.276511][ T26] audit: type=1326 audit(2000000211.477:8153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5277 comm="syz.3.14608" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 902.760429][T28600] net_ratelimit: 35 callbacks suppressed [ 902.760449][T28600] bond2: (slave bridge0): failed to get link speed/duplex [ 902.909479][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 903.026565][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 903.091598][ T5309] netlink: 128 bytes leftover after parsing attributes in process `syz.2.14621'. [ 903.162165][ T5309] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 903.271586][T28600] bond2: (slave bridge0): failed to get link speed/duplex [ 903.388043][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 903.506590][T28600] bond2: (slave bridge0): failed to get link speed/duplex [ 903.623449][T28600] bond2: (slave bridge0): failed to get link speed/duplex [ 903.784004][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 903.932608][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 904.307428][ T5370] netlink: 128 bytes leftover after parsing attributes in process `syz.7.14652'. [ 904.432535][ T26] audit: type=1326 audit(2000000213.635:8154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5373 comm="syz.7.14657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 904.509461][ T26] audit: type=1326 audit(2000000213.635:8155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5373 comm="syz.7.14657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 904.581169][ T26] audit: type=1326 audit(2000000213.673:8156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5373 comm="syz.7.14657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 904.612627][ T26] audit: type=1326 audit(2000000213.673:8157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5373 comm="syz.7.14657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 904.660367][ T26] audit: type=1326 audit(2000000213.673:8158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5373 comm="syz.7.14657" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 906.252289][ T5456] overlayfs: missing 'lowerdir' [ 906.606941][ T4281] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 906.616892][ T4273] Bluetooth: hci4: command 0x1003 tx timeout [ 908.206674][ T7310] net_ratelimit: 35 callbacks suppressed [ 908.206693][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 908.383494][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 908.504057][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 908.634940][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 908.947666][ T5572] device sit0 entered promiscuous mode [ 908.971628][ T5572] netlink: 'syz.8.14747': attribute type 1 has an invalid length. [ 909.002112][ T5572] netlink: 1 bytes leftover after parsing attributes in process `syz.8.14747'. [ 909.359151][ T5579] netlink: 'syz.8.14749': attribute type 27 has an invalid length. [ 909.378738][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 909.527361][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 909.659542][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 909.793784][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 909.910945][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 910.028898][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 910.600855][ T5609] netlink: 156 bytes leftover after parsing attributes in process `syz.8.14764'. [ 910.611944][ T5607] tmpfs: Unknown parameter 'm' [ 910.624805][ T5609] netlink: 156 bytes leftover after parsing attributes in process `syz.8.14764'. [ 910.723987][ T5612] tmpfs: Bad value for 'mpol' [ 911.272189][ T5628] netlink: 20 bytes leftover after parsing attributes in process `syz.3.14772'. [ 912.206143][ T5674] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14789'. [ 912.367148][ T5682] netlink: 12 bytes leftover after parsing attributes in process `syz.7.14799'. [ 913.186120][ T5716] Invalid ELF header len 1 [ 913.620041][T28587] net_ratelimit: 28 callbacks suppressed [ 913.620058][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 913.758535][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 913.887242][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 914.016059][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 914.143233][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 914.211454][ T5771] netlink: 36 bytes leftover after parsing attributes in process `syz.7.14842'. [ 914.670705][ T5796] overlayfs: missing 'lowerdir' [ 914.811231][ T5800] tipc: Enabling of bearer rejected, failed to enable media [ 914.834921][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 914.924165][ T26] kauditd_printk_skb: 12 callbacks suppressed [ 914.924180][ T26] audit: type=1326 audit(2000000223.487:8171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5808 comm="syz.7.14859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 914.960828][ T26] audit: type=1326 audit(2000000223.515:8172): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5808 comm="syz.7.14859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=259 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 915.005441][ T26] audit: type=1326 audit(2000000223.515:8173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5808 comm="syz.7.14859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 915.037520][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 915.051483][ T26] audit: type=1326 audit(2000000223.515:8174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5808 comm="syz.7.14859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 915.084934][ T26] audit: type=1326 audit(2000000223.553:8175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5808 comm="syz.7.14859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 915.115037][ T26] audit: type=1326 audit(2000000223.553:8176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5808 comm="syz.7.14859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 915.145430][ T26] audit: type=1326 audit(2000000223.553:8177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5808 comm="syz.7.14859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 915.171812][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 915.179548][ T26] audit: type=1326 audit(2000000223.553:8178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5808 comm="syz.7.14859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 915.205793][ T26] audit: type=1326 audit(2000000223.553:8179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5808 comm="syz.7.14859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 915.244594][ T26] audit: type=1326 audit(2000000223.553:8180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5808 comm="syz.7.14859" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 915.293132][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 915.421357][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 915.821982][ T5834] netlink: 8 bytes leftover after parsing attributes in process `syz.8.14872'. [ 916.480599][ T5858] loop8: detected capacity change from 0 to 512 [ 916.549317][ T5858] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 916.575104][ T5858] ext4 filesystem being mounted at /991/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 916.672243][ T5858] netlink: 8 bytes leftover after parsing attributes in process `syz.8.14883'. [ 916.769690][T31675] EXT4-fs (loop8): unmounting filesystem. [ 916.898367][ T5875] netlink: 20 bytes leftover after parsing attributes in process `syz.8.14889'. [ 917.063431][ T5881] netlink: 12 bytes leftover after parsing attributes in process `syz.8.14893'. [ 919.056113][T28586] net_ratelimit: 27 callbacks suppressed [ 919.056132][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 919.204690][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 919.332996][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 919.462342][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 919.500358][ T5980] netlink: 48 bytes leftover after parsing attributes in process `syz.1.14937'. [ 919.545069][ T5982] loop8: detected capacity change from 0 to 1024 [ 919.599200][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 919.624794][ T5982] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 919.727284][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 919.740298][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 919.746774][ T1271] ieee802154 phy1 wpan1: encryption failed: -22 [ 919.768152][T31675] EXT4-fs (loop8): unmounting filesystem. [ 919.854953][T28600] bond2: (slave bridge0): failed to get link speed/duplex [ 919.973523][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 920.100108][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 920.228100][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 922.389343][ T6089] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 922.516406][ T6089] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 922.903311][ T6117] loop8: detected capacity change from 0 to 256 [ 923.685400][ T6155] trusted_key: encrypted_key: keyword 'new0default' not recognized [ 924.480440][T28586] net_ratelimit: 30 callbacks suppressed [ 924.480460][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 924.651074][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 924.769210][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 924.906698][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 924.948969][ T6196] loop8: detected capacity change from 0 to 256 [ 924.997449][ T6196] exFAT-fs (loop8): failed to load upcase table (idx : 0x00002e7f, chksum : 0x7aeb812f, utbl_chksum : 0xe619d30d) [ 925.023915][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 925.143131][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 925.301659][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 925.419157][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 925.535814][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 925.653027][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 927.595106][ T6273] overlayfs: failed to clone lowerpath [ 928.727364][ T6311] binder: Binderfs stats mode cannot be changed during a remount [ 928.934645][ T6322] netlink: 8 bytes leftover after parsing attributes in process `syz.7.15096'. [ 929.864867][T28602] net_ratelimit: 33 callbacks suppressed [ 929.864887][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 930.012820][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 930.129047][T28600] bond2: (slave bridge0): failed to get link speed/duplex [ 930.147167][ T6381] tipc: Enabling of bearer rejected, failed to enable media [ 930.246366][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 930.336063][ T6385] netlink: 40 bytes leftover after parsing attributes in process `syz.7.15127'. [ 930.364643][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 930.513006][T28600] bond2: (slave bridge0): failed to get link speed/duplex [ 930.538157][ T6399] netlink: 96 bytes leftover after parsing attributes in process `syz.8.15133'. [ 930.636891][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 930.760608][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 930.879553][T28600] bond2: (slave bridge0): failed to get link speed/duplex [ 931.013935][T28600] bond2: (slave bridge0): failed to get link speed/duplex [ 931.242051][ T6429] netlink: 72 bytes leftover after parsing attributes in process `syz.7.15148'. [ 933.943247][ T6545] overlayfs: conflicting options: userxattr,redirect_dir=follow [ 933.983083][ T6547] IPv6: NLM_F_CREATE should be specified when creating new route [ 934.224047][ T6555] netlink: 8 bytes leftover after parsing attributes in process `syz.7.15214'. [ 934.629846][ T6568] netlink: 182 bytes leftover after parsing attributes in process `syz.8.15211'. [ 935.310058][T28602] net_ratelimit: 34 callbacks suppressed [ 935.310075][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 935.458114][T28600] bond2: (slave bridge0): failed to get link speed/duplex [ 935.597977][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 935.714322][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 935.841914][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 935.980553][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 936.110322][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 936.247254][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 936.364140][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 936.492085][T28600] bond2: (slave bridge0): failed to get link speed/duplex [ 937.116417][ T6660] loop8: detected capacity change from 0 to 512 [ 937.156553][ T6660] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a806e02c, mo2=0002] [ 937.182159][ T6660] System zones: 1-12 [ 937.210802][ T6660] EXT4-fs error (device loop8): dx_probe:823: inode #2: comm syz.8.15255: Directory hole found for htree index block 0 [ 937.266028][ T6660] EXT4-fs (loop8): Remounting filesystem read-only [ 937.280102][ T6660] EXT4-fs (loop8): Cannot turn on journaled quota: type 0: error -117 [ 937.295893][ T6660] EXT4-fs error (device loop8): dx_probe:823: inode #2: comm syz.8.15255: Directory hole found for htree index block 0 [ 937.341561][ T6660] EXT4-fs (loop8): Remounting filesystem read-only [ 937.367069][ T6660] EXT4-fs (loop8): Cannot turn on journaled quota: type 1: error -117 [ 937.396313][ T6660] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 937.439125][ T6660] EXT4-fs (loop8): re-mounted. Quota mode: writeback. [ 937.495359][T31675] EXT4-fs (loop8): unmounting filesystem. [ 940.664266][ T7310] net_ratelimit: 34 callbacks suppressed [ 940.664282][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 940.806219][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 940.940396][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 941.077897][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 941.226861][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 941.352850][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 941.480047][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 941.597667][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 941.729254][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 941.856181][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 941.899277][ T6854] netlink: 4 bytes leftover after parsing attributes in process `syz.7.15356'. [ 941.923664][ T6854] netlink: 32 bytes leftover after parsing attributes in process `syz.7.15356'. [ 942.072994][ T6860] trusted_key: encrypted_key: insufficient parameters specified [ 942.532419][ T6884] netlink: 24 bytes leftover after parsing attributes in process `syz.7.15363'. [ 943.073488][ T6906] netlink: 37 bytes leftover after parsing attributes in process `syz.2.15372'. [ 943.348736][ T6915] overlayfs: failed to clone lowerpath [ 943.467978][ T6922] netlink: 68 bytes leftover after parsing attributes in process `syz.3.15354'. [ 944.442431][ T6972] netlink: 'syz.3.15403': attribute type 1 has an invalid length. [ 944.452337][ T6972] netlink: 1 bytes leftover after parsing attributes in process `syz.3.15403'. [ 946.020559][T28586] net_ratelimit: 34 callbacks suppressed [ 946.020576][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 946.129032][ T4282] Bluetooth: hci3: unexpected event for opcode 0x1003 [ 946.180529][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 946.234971][ T7035] IPVS: length: 112 != 8 [ 946.298759][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 946.416877][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 946.542892][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 946.661141][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 946.777521][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 946.906317][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 947.032077][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 947.095808][ T7077] ksmbd: Unknown IPC event: 4, ignore. [ 947.172193][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 947.544812][ T7103] netlink: 12 bytes leftover after parsing attributes in process `syz.7.15467'. [ 947.673858][ T7110] netlink: 'syz.7.15470': attribute type 2 has an invalid length. [ 947.704336][ T7111] overlayfs: failed to clone upperpath [ 948.242432][ T7142] netlink: 'syz.8.15484': attribute type 4 has an invalid length. [ 948.325184][ T26] kauditd_printk_skb: 15 callbacks suppressed [ 948.325198][ T26] audit: type=1326 audit(2000000510.829:8196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7144 comm="syz.8.15486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 948.360200][ T26] audit: type=1326 audit(2000000510.857:8197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7144 comm="syz.8.15486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 948.384448][ T26] audit: type=1326 audit(2000000510.857:8198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7144 comm="syz.8.15486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 948.408749][ T26] audit: type=1326 audit(2000000510.857:8199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7144 comm="syz.8.15486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 948.432483][ T26] audit: type=1326 audit(2000000510.857:8200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7144 comm="syz.8.15486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 948.455408][ T26] audit: type=1326 audit(2000000510.885:8201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7144 comm="syz.8.15486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 948.485788][ T26] audit: type=1326 audit(2000000510.885:8202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7144 comm="syz.8.15486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 948.511055][ T26] audit: type=1326 audit(2000000510.885:8203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7144 comm="syz.8.15486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 948.535119][ T26] audit: type=1326 audit(2000000510.885:8204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7144 comm="syz.8.15486" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 948.592256][T28623] Bluetooth: hci4: Frame reassembly failed (-90) [ 948.600161][ T26] audit: type=1326 audit(2000000510.885:8205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7144 comm="syz.8.15486" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0x200000000006 code=0x7ffc0000 [ 949.132055][ T7181] netlink: 'syz.7.15503': attribute type 6 has an invalid length. [ 949.142444][ T7181] netlink: 'syz.7.15503': attribute type 6 has an invalid length. [ 950.433690][ T4281] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 950.442872][ T4281] Bluetooth: hci3: Injecting HCI hardware error event [ 950.453641][ T4281] Bluetooth: hci3: hardware error 0x00 [ 950.624231][ T7258] overlayfs: failed to clone upperpath [ 950.737634][ T7261] fuse: Bad value for 'fd' [ 950.739227][ T7260] netlink: 17 bytes leftover after parsing attributes in process `syz.7.15539'. [ 950.774556][ T4273] Bluetooth: hci4: command 0x1003 tx timeout [ 950.791788][ T4282] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 951.457242][T28586] net_ratelimit: 35 callbacks suppressed [ 951.457262][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 951.616431][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 951.755021][ T7310] bond2: (slave bridge0): failed to get link speed/duplex [ 951.885256][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 952.000208][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 952.128000][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 952.287432][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 952.345981][ T7307] dns_resolver: Unsupported content type (240) [ 952.439982][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 952.566107][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 952.650871][ T4281] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 952.693209][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 953.648687][ T7346] netlink: 12 bytes leftover after parsing attributes in process `syz.7.15577'. [ 953.678079][ T7348] overlayfs: failed to clone lowerpath [ 953.779827][ T7355] netlink: 24 bytes leftover after parsing attributes in process `syz.7.15580'. [ 954.050328][ T7368] x_tables: duplicate underflow at hook 2 [ 954.179530][ T7373] netlink: 8 bytes leftover after parsing attributes in process `syz.7.15588'. [ 955.501582][ T7442] netlink: 'syz.3.15619': attribute type 4 has an invalid length. [ 955.546048][ T7442] netlink: 'syz.3.15619': attribute type 21 has an invalid length. [ 955.566195][ T7442] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.15619'. [ 955.939961][ T7464] netlink: 32 bytes leftover after parsing attributes in process `syz.8.15631'. [ 955.949606][ T7464] netlink: 20 bytes leftover after parsing attributes in process `syz.8.15631'. [ 955.971278][ T7464] netlink: 40 bytes leftover after parsing attributes in process `syz.8.15631'. [ 955.992226][ T7464] netlink: 40 bytes leftover after parsing attributes in process `syz.8.15631'. [ 956.819598][T28587] net_ratelimit: 33 callbacks suppressed [ 956.819614][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 956.968063][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 957.096069][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 957.213211][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 957.329591][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 957.446833][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 957.564052][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 957.682432][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 957.799493][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 957.876827][ T7562] netlink: 64 bytes leftover after parsing attributes in process `syz.2.15680'. [ 957.938871][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 958.163200][ T7577] netlink: 20 bytes leftover after parsing attributes in process `syz.7.15689'. [ 959.128306][ T7626] trusted_key: encrypted_key: insufficient parameters specified [ 959.236454][ T7634] __nla_validate_parse: 2 callbacks suppressed [ 959.236470][ T7634] netlink: 80 bytes leftover after parsing attributes in process `syz.8.15715'. [ 959.760081][ T7651] netlink: 4 bytes leftover after parsing attributes in process `syz.3.15720'. [ 960.111379][T12515] usb 9-1: new high-speed USB device number 4 using dummy_hcd [ 960.189526][ T7687] netlink: 'syz.2.15735': attribute type 10 has an invalid length. [ 960.204732][ T7687] netlink: 40 bytes leftover after parsing attributes in process `syz.2.15735'. [ 960.272378][ T7687] team0: Port device geneve0 added [ 960.314943][T12515] usb 9-1: Using ep0 maxpacket: 16 [ 960.322006][T12515] usb 9-1: config 8 has an invalid interface number: 108 but max is 0 [ 960.343994][T12515] usb 9-1: config 8 has no interface number 0 [ 960.355991][T12515] usb 9-1: New USB device found, idVendor=0421, idProduct=04c9, bcdDevice=6e.97 [ 960.372593][T12515] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 960.383450][T12515] usb 9-1: Product: syz [ 960.388004][T12515] usb 9-1: Manufacturer: syz [ 960.393516][T12515] usb 9-1: SerialNumber: syz [ 960.634645][T12515] usb 9-1: bad CDC descriptors [ 960.643801][T12515] usb 9-1: bad CDC descriptors [ 960.653899][T12515] cdc_acm 9-1:8.108: Zero length descriptor references [ 960.664808][T12515] cdc_acm: probe of 9-1:8.108 failed with error -22 [ 960.679386][T12515] usb 9-1: USB disconnect, device number 4 [ 960.798376][ T7709] netlink: 72 bytes leftover after parsing attributes in process `syz.7.15748'. [ 961.557775][ T7743] overlayfs: option "workdir=./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 961.557914][ T7743] overlayfs: missing 'lowerdir' [ 961.675021][ T7746] netlink: 20 bytes leftover after parsing attributes in process `syz.3.15760'. [ 962.253990][ T7299] net_ratelimit: 34 callbacks suppressed [ 962.254006][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 962.382379][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 962.500737][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 962.628695][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 962.745308][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 962.880365][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 963.011630][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 963.129040][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 963.246273][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 963.296956][ T7820] loop8: detected capacity change from 0 to 512 [ 963.309636][ T7820] FAT-fs (loop8): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 963.363278][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 964.459025][ T7870] ksmbd: Unknown IPC event: 4, ignore. [ 964.971491][ T7905] netlink: 'syz.8.15840': attribute type 6 has an invalid length. [ 964.988433][ T7905] netlink: 'syz.8.15840': attribute type 6 has an invalid length. [ 965.919580][ T7946] overlayfs: missing 'lowerdir' [ 966.226081][ T26] kauditd_printk_skb: 2 callbacks suppressed [ 966.226101][ T26] audit: type=1800 audit(2000000527.622:8208): pid=7922 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.8.15847" name="/" dev="fuse" ino=9 res=0 errno=0 [ 966.598371][ T7981] tipc: Enabling of bearer rejected, failed to enable media [ 967.169149][ T8012] loop8: detected capacity change from 0 to 512 [ 967.230079][ T8012] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 967.253247][ T8012] ext4 filesystem being mounted at /1285/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 967.255875][ T8018] netlink: 8 bytes leftover after parsing attributes in process `syz.7.15894'. [ 967.626736][ T7299] net_ratelimit: 35 callbacks suppressed [ 967.626754][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 967.753865][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 967.871267][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 967.951504][T31675] EXT4-fs (loop8): unmounting filesystem. [ 968.000221][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 968.144038][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 968.288567][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 968.415685][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 968.534894][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 968.659858][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 968.784859][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 969.896964][ T8143] dns_resolver: Unsupported content type (240) [ 970.343265][ T8165] overlayfs: failed to clone lowerpath [ 970.624471][ T8176] overlayfs: The uuid=off requires a single fs for lower and upper, falling back to uuid=on. [ 970.845743][ T8189] netlink: 'syz.7.15974': attribute type 4 has an invalid length. [ 970.853604][ T8189] netlink: 'syz.7.15974': attribute type 21 has an invalid length. [ 970.862927][ T8189] netlink: 3657 bytes leftover after parsing attributes in process `syz.7.15974'. [ 971.321212][ T8210] netlink: 56 bytes leftover after parsing attributes in process `syz.7.15984'. [ 971.587977][ T8229] netlink: 308 bytes leftover after parsing attributes in process `syz.7.16001'. [ 972.165973][ T8258] netlink: 68 bytes leftover after parsing attributes in process `syz.3.16005'. [ 973.052192][T28587] net_ratelimit: 35 callbacks suppressed [ 973.052208][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 973.209532][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 973.257100][ T8299] netlink: 52 bytes leftover after parsing attributes in process `syz.7.16024'. [ 973.339223][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 973.456291][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 973.574554][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 973.690683][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 973.808145][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 973.925250][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 974.065713][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 974.192946][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 974.314606][ T8343] netlink: 12 bytes leftover after parsing attributes in process `syz.8.16044'. [ 974.845117][ T8369] overlayfs: missing 'lowerdir' [ 975.745101][ T8396] trusted_key: encrypted_key: insufficient parameters specified [ 975.779229][ T8398] netlink: 5 bytes leftover after parsing attributes in process `syz.8.16074'. [ 975.797872][ T8398] device gretap0 left promiscuous mode [ 976.030806][ T8409] netlink: 8 bytes leftover after parsing attributes in process `syz.7.16078'. [ 976.750280][ T8446] netlink: 12 bytes leftover after parsing attributes in process `syz.7.16094'. [ 978.203528][ T8506] fuse: Bad value for 'fd' [ 978.391149][T28586] net_ratelimit: 33 callbacks suppressed [ 978.391167][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 978.531124][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 978.657962][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 978.775315][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 978.892325][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 979.011348][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 979.126724][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 979.244805][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 979.392929][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 979.520974][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 979.977275][ T8587] 9pnet_fd: Insufficient options for proto=fd [ 979.988974][ T8588] loop8: detected capacity change from 0 to 1024 [ 980.070096][ T8588] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 980.108571][ T8588] ext4 filesystem being mounted at /1355/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 980.164134][ T8588] EXT4-fs error (device loop8): ext4_lookup:1858: inode #15: comm syz.8.16157: inode has both inline data and extents flags [ 980.266007][T31675] EXT4-fs (loop8): unmounting filesystem. [ 981.333539][ T8648] netlink: 'syz.3.16182': attribute type 4 has an invalid length. [ 981.392895][ T8657] netlink: 'syz.7.16188': attribute type 11 has an invalid length. [ 981.401307][ T8657] netlink: 'syz.7.16188': attribute type 2 has an invalid length. [ 981.998142][ T8675] netlink: 156 bytes leftover after parsing attributes in process `syz.7.16197'. [ 982.013907][ T8675] netlink: 12 bytes leftover after parsing attributes in process `syz.7.16197'. [ 983.143770][ T8718] netlink: 76 bytes leftover after parsing attributes in process `syz.8.16216'. [ 983.769393][ T8746] netlink: 24 bytes leftover after parsing attributes in process `syz.7.16228'. [ 983.806934][T28586] net_ratelimit: 35 callbacks suppressed [ 983.806949][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 983.955817][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 984.072265][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 984.103863][ T8762] netlink: 13 bytes leftover after parsing attributes in process `syz.2.16235'. [ 984.114947][ T8759] netlink: 1 bytes leftover after parsing attributes in process `syz.1.16233'. [ 984.190275][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 984.309071][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 984.434810][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 984.553041][T28587] bond2: (slave bridge0): failed to get link speed/duplex [ 984.683381][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 984.818831][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 984.935680][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 985.225728][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 985.232309][ T1271] ieee802154 phy1 wpan1: encryption failed: -22 [ 986.776562][ T8887] loop8: detected capacity change from 0 to 2048 [ 986.791746][ T8887] EXT4-fs: Ignoring removed nomblk_io_submit option [ 986.886950][ T8887] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 987.014577][T31675] EXT4-fs (loop8): unmounting filesystem. [ 987.502367][ T8923] netlink: 12 bytes leftover after parsing attributes in process `syz.8.16308'. [ 988.091194][ T8947] loop8: detected capacity change from 0 to 4096 [ 988.108106][ T8947] EXT4-fs (loop8): Test dummy encryption mode enabled [ 988.129354][ T8947] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 988.171435][ T8947] EXT4-fs (loop8): re-mounted. Quota mode: writeback. [ 988.283132][T31675] EXT4-fs (loop8): unmounting filesystem. [ 988.502249][ T8964] netlink: 20 bytes leftover after parsing attributes in process `syz.8.16326'. [ 989.209658][T28623] net_ratelimit: 35 callbacks suppressed [ 989.209676][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 989.485999][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 989.646732][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 989.779912][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 989.934573][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 990.064192][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 990.179778][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 990.202829][T12515] usb 9-1: new full-speed USB device number 5 using dummy_hcd [ 990.298767][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 990.405114][T12515] usb 9-1: config 250 has an invalid interface number: 173 but max is 0 [ 990.415619][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 990.435745][T12515] usb 9-1: config 250 has no interface number 0 [ 990.442471][T12515] usb 9-1: New USB device found, idVendor=bd96, idProduct=bc92, bcdDevice=b7.10 [ 990.466247][T12515] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 990.531543][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 990.953830][ T9032] netlink: 12 bytes leftover after parsing attributes in process `syz.1.16350'. [ 991.701264][ T9051] netlink: 'syz.7.16363': attribute type 4 has an invalid length. [ 993.083147][T12515] usb 9-1: string descriptor 0 read error: -71 [ 993.096023][T12515] usb-storage 9-1:250.173: USB Mass Storage device detected [ 993.197220][T12515] usb 9-1: USB disconnect, device number 5 [ 993.280123][ T9109] netlink: 52 bytes leftover after parsing attributes in process `syz.1.16389'. [ 993.851751][ T9137] netlink: 96 bytes leftover after parsing attributes in process `syz.7.16399'. [ 993.853817][ T9139] netlink: 152 bytes leftover after parsing attributes in process `syz.8.16402'. [ 994.243162][ T9157] netlink: 12 bytes leftover after parsing attributes in process `syz.8.16410'. [ 994.573620][ T7309] net_ratelimit: 29 callbacks suppressed [ 994.573636][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 994.676221][ T9171] xt_CT: No such helper "syz1" [ 994.720208][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 994.860813][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 994.976288][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 995.096213][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 995.221205][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 995.338652][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 995.458350][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 995.574190][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 995.701851][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 995.878223][ T9223] netlink: 308 bytes leftover after parsing attributes in process `syz.8.16443'. [ 996.520373][ T9253] netlink: 8 bytes leftover after parsing attributes in process `syz.8.16466'. [ 996.548592][ T9226] netlink: 4 bytes leftover after parsing attributes in process `syz.2.16441'. [ 997.862486][ T9294] netlink: 64 bytes leftover after parsing attributes in process `syz.8.16478'. [ 998.376412][ T9311] overlayfs: missing 'lowerdir' [ 998.903115][ T9336] netlink: 156 bytes leftover after parsing attributes in process `syz.8.16494'. [ 998.914346][ T9336] netlink: 12 bytes leftover after parsing attributes in process `syz.8.16494'. [ 999.189153][ T26] audit: type=1326 audit(2000000024.844:8209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9346 comm="syz.1.16502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0c698f6c9 code=0x7ffc0000 [ 999.220484][ T26] audit: type=1326 audit(2000000024.872:8210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9346 comm="syz.1.16502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0c698f6c9 code=0x7ffc0000 [ 999.253787][ T26] audit: type=1326 audit(2000000024.872:8211): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9346 comm="syz.1.16502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fc0c698f6c9 code=0x7ffc0000 [ 999.282279][ T26] audit: type=1326 audit(2000000024.900:8212): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9346 comm="syz.1.16502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0c698f6c9 code=0x7ffc0000 [ 999.320245][ T26] audit: type=1326 audit(2000000024.900:8213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9346 comm="syz.1.16502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0c698f6c9 code=0x7ffc0000 [ 999.343887][ T26] audit: type=1326 audit(2000000024.900:8214): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9346 comm="syz.1.16502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7fc0c698f6c9 code=0x7ffc0000 [ 999.399882][ T26] audit: type=1326 audit(2000000025.041:8215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9346 comm="syz.1.16502" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7fc0c698f6c9 code=0x7ffc0000 [ 999.487772][ T9358] netlink: 32 bytes leftover after parsing attributes in process `syz.7.16505'. [ 999.663440][ T9364] netlink: 8 bytes leftover after parsing attributes in process `syz.8.16518'. [ 999.986990][T28586] net_ratelimit: 32 callbacks suppressed [ 999.987007][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 1000.124381][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 1000.253312][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 1000.318446][ T9396] Cannot find add_set index 4 as target [ 1000.370526][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1000.487297][T28586] bond2: (slave bridge0): failed to get link speed/duplex [ 1000.604429][T28622] bond2: (slave bridge0): failed to get link speed/duplex [ 1000.732221][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1000.860565][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 1000.987691][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 1001.105726][ T7299] bond2: (slave bridge0): failed to get link speed/duplex [ 1001.185990][ T9433] netlink: 'syz.2.16539': attribute type 11 has an invalid length. [ 1001.465872][ T9443] netlink: 'syz.8.16546': attribute type 4 has an invalid length. [ 1001.477013][ T9443] netlink: 'syz.8.16546': attribute type 17 has an invalid length. [ 1001.501304][ T9443] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1002.644288][ T26] audit: type=1326 audit(2000000028.081:8216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9491 comm="syz.8.16570" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1002.682194][ T26] audit: type=1326 audit(2000000028.109:8217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9491 comm="syz.8.16570" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1002.722890][ T26] audit: type=1326 audit(2000000028.109:8218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9491 comm="syz.8.16570" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1002.953262][ T9505] loop8: detected capacity change from 0 to 764 [ 1003.350127][ T9520] netlink: 'syz.8.16583': attribute type 11 has an invalid length. [ 1003.359013][ T9520] netlink: 'syz.8.16583': attribute type 2 has an invalid length. [ 1004.237828][ T9565] netlink: 680 bytes leftover after parsing attributes in process `syz.8.16605'. [ 1004.535530][ T9576] overlayfs: failed to clone upperpath [ 1005.423780][T28623] net_ratelimit: 35 callbacks suppressed [ 1005.423797][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1005.550413][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1005.611436][ T9601] overlayfs: failed to clone upperpath [ 1005.678325][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1005.815743][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1005.933142][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1006.050186][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1006.179410][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1006.308470][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1006.433881][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1006.551254][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1007.254065][ T9667] netlink: 24 bytes leftover after parsing attributes in process `syz.2.16645'. [ 1007.617715][ T9682] trusted_key: encrypted_key: master key parameter '' is invalid [ 1007.820654][ T9688] binder: 9687:9688 ioctl 40046205 0 returned -22 [ 1008.161518][ T4281] Bluetooth: hci5: unexpected event 0x3e length: 263 > 260 [ 1008.161550][ T4281] Bluetooth: hci5: unexpected subevent 0x0d length: 262 > 260 [ 1008.178785][ T4281] Bluetooth: hci5: adv larger than maximum supported [ 1008.178844][ T4281] Bluetooth: hci5: adv larger than maximum supported [ 1008.529226][ T9715] loop8: detected capacity change from 0 to 2048 [ 1008.772322][ T9723] netlink: 52 bytes leftover after parsing attributes in process `syz.8.16673'. [ 1008.970176][ T9729] netlink: 'syz.8.16676': attribute type 2 has an invalid length. [ 1009.128380][ T9739] netlink: 124 bytes leftover after parsing attributes in process `syz.7.16682'. [ 1009.623860][ T9762] netlink: 36 bytes leftover after parsing attributes in process `syz.8.16691'. [ 1010.405872][ T9800] netlink: 1 bytes leftover after parsing attributes in process `syz.8.16707'. [ 1010.847256][T28603] net_ratelimit: 34 callbacks suppressed [ 1010.847273][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1010.906701][ T9825] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 1010.986829][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1011.120189][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1011.252046][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1011.369197][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1011.486709][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1011.619005][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1011.774413][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1011.913498][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1012.827105][ T9893] tmpfs: Bad value for 'uid' [ 1012.853376][ T9894] netlink: 40 bytes leftover after parsing attributes in process `syz.7.16753'. [ 1012.953857][ T9890] xt_CT: No such helper "syz1" [ 1014.237122][ T9958] netlink: 'syz.3.16781': attribute type 4 has an invalid length. [ 1014.245362][ T9958] netlink: 3649 bytes leftover after parsing attributes in process `syz.3.16781'. [ 1014.713754][ T9983] netlink: 44 bytes leftover after parsing attributes in process `syz.2.16795'. [ 1014.723910][ T9983] netlink: 12 bytes leftover after parsing attributes in process `syz.2.16795'. [ 1014.735647][ T9983] netlink: 16 bytes leftover after parsing attributes in process `syz.2.16795'. [ 1014.747588][ T9983] netlink: 16 bytes leftover after parsing attributes in process `syz.2.16795'. [ 1014.818415][ T26] kauditd_printk_skb: 4 callbacks suppressed [ 1014.818430][ T26] audit: type=1326 audit(2000000039.500:8223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9980 comm="syz.3.16794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 1014.852542][ T26] audit: type=1326 audit(2000000039.500:8224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9980 comm="syz.3.16794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 1014.876535][ T26] audit: type=1326 audit(2000000039.500:8225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9980 comm="syz.3.16794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 1014.900514][ T26] audit: type=1326 audit(2000000039.500:8226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9980 comm="syz.3.16794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 1014.924203][ T26] audit: type=1326 audit(2000000039.500:8227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9980 comm="syz.3.16794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 1014.984639][ T26] audit: type=1326 audit(2000000039.509:8228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9980 comm="syz.3.16794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 1015.005950][ T9992] loop8: detected capacity change from 0 to 1024 [ 1015.013431][ T26] audit: type=1326 audit(2000000039.509:8229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9980 comm="syz.3.16794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 1015.013466][ T26] audit: type=1326 audit(2000000039.509:8230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9980 comm="syz.3.16794" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0ad478f6c9 code=0x7ffc0000 [ 1015.099947][ T9992] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 1015.315008][T31675] EXT4-fs (loop8): unmounting filesystem. [ 1015.334009][T10003] netlink: 'syz.1.16805': attribute type 11 has an invalid length. [ 1015.461679][T10011] netlink: 'syz.8.16807': attribute type 10 has an invalid length. [ 1015.469728][T10011] netlink: 40 bytes leftover after parsing attributes in process `syz.8.16807'. [ 1015.491391][T10011] team0: Port device geneve0 added [ 1016.302649][ T7309] net_ratelimit: 35 callbacks suppressed [ 1016.302666][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1016.431743][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1016.559471][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1016.698311][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1016.814397][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1016.942562][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1017.080846][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1017.197772][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1017.316195][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1017.444074][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1018.071242][T10111] netlink: 'syz.3.16852': attribute type 10 has an invalid length. [ 1018.110578][T10111] netlink: 40 bytes leftover after parsing attributes in process `syz.3.16852'. [ 1018.264778][T10111] team0: Port device geneve0 added [ 1018.550809][T10138] netlink: 28 bytes leftover after parsing attributes in process `syz.8.16867'. [ 1019.821565][T10176] netlink: 'syz.2.16879': attribute type 4 has an invalid length. [ 1020.003502][T10176] netlink: 'syz.2.16879': attribute type 17 has an invalid length. [ 1020.073854][T10176] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1020.080007][ T26] audit: type=1326 audit(2000000044.435:8231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10169 comm="syz.1.16880" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc0c698f6c9 code=0x7fc00000 [ 1020.233142][T10189] netlink: 'syz.7.16888': attribute type 10 has an invalid length. [ 1020.246001][T10189] netlink: 40 bytes leftover after parsing attributes in process `syz.7.16888'. [ 1020.311092][T10189] team0: Port device geneve0 added [ 1020.437032][ T26] audit: type=1326 audit(2000000044.773:8232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10169 comm="syz.1.16880" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7fc0c692b789 code=0x7fc00000 [ 1020.597281][T10201] netlink: 'syz.7.16894': attribute type 2 has an invalid length. [ 1020.742464][ T26] audit: type=1326 audit(2000000045.064:8233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10204 comm="syz.7.16896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1020.769001][ T26] audit: type=1326 audit(2000000045.064:8234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10204 comm="syz.7.16896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1020.792226][ T26] audit: type=1326 audit(2000000045.083:8235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10204 comm="syz.7.16896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1020.822782][ T26] audit: type=1326 audit(2000000045.092:8236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10204 comm="syz.7.16896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1020.846202][ T26] audit: type=1326 audit(2000000045.092:8237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10204 comm="syz.7.16896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1020.869823][ T26] audit: type=1326 audit(2000000045.092:8238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10204 comm="syz.7.16896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1020.894405][ T26] audit: type=1326 audit(2000000045.092:8239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10204 comm="syz.7.16896" exe="/root/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1021.264671][T10227] loop8: detected capacity change from 0 to 512 [ 1021.759314][T28623] net_ratelimit: 32 callbacks suppressed [ 1021.759329][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1021.897928][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1022.014956][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1022.116014][T10261] netlink: 'syz.1.16920': attribute type 10 has an invalid length. [ 1022.149879][T10261] netlink: 40 bytes leftover after parsing attributes in process `syz.1.16920'. [ 1022.168714][T10261] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1022.210211][T10261] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1022.246640][T10261] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1022.267484][T10261] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1022.458182][T10261] team0: Port device geneve0 added [ 1022.485343][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1022.643806][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1022.670549][T10273] ipt_CLUSTERIP: Please specify destination IP [ 1022.772808][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1022.918025][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1023.050720][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1023.177913][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1023.294136][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1024.428434][T10343] netlink: 8 bytes leftover after parsing attributes in process `syz.8.16963'. [ 1024.684039][ T26] audit: type=1326 audit(2000000048.759:8240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10352 comm="syz.7.16967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1024.722892][ T26] audit: type=1326 audit(2000000048.759:8241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10352 comm="syz.7.16967" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1026.280829][T10397] fuse: Bad value for 'fd' [ 1026.719562][T10412] netlink: 'syz.3.16994': attribute type 11 has an invalid length. [ 1027.019159][ C0] vcan0: j1939_tp_rxtimer: 0xffff888028501000: rx timeout, send abort [ 1027.031816][ C0] vcan0: j1939_tp_rxtimer: 0xffff888028503400: rx timeout, send abort [ 1027.040779][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888028501000: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1027.055579][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888028503400: 0x00000: (3) A timeout occurred and this is the connection abort to close the session. [ 1027.186132][ T7309] net_ratelimit: 31 callbacks suppressed [ 1027.186149][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1027.304697][T10425] netlink: 'syz.8.17000': attribute type 1 has an invalid length. [ 1027.322935][T10425] netlink: 1 bytes leftover after parsing attributes in process `syz.8.17000'. [ 1027.355866][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1027.505344][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1027.621517][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1027.749395][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1027.867117][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1027.906126][T10436] loop8: detected capacity change from 0 to 2048 [ 1027.985753][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1028.004739][T10436] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: none. [ 1028.105836][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1028.268092][T31675] EXT4-fs (loop8): unmounting filesystem. [ 1028.276193][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1028.399648][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1029.350106][T10492] netlink: 228 bytes leftover after parsing attributes in process `syz.2.17025'. [ 1029.469201][T10498] netlink: 196 bytes leftover after parsing attributes in process `syz.8.17041'. [ 1030.249577][T10544] netlink: 32 bytes leftover after parsing attributes in process `syz.7.17051'. [ 1030.807924][T10569] netlink: 'syz.1.17058': attribute type 11 has an invalid length. [ 1032.017220][T10628] overlayfs: failed to clone upperpath [ 1032.631557][T28603] net_ratelimit: 34 callbacks suppressed [ 1032.631574][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1032.770103][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1032.887350][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1033.004263][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1033.122307][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1033.193895][T10679] netlink: 8 bytes leftover after parsing attributes in process `syz.8.17109'. [ 1033.239102][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1033.356806][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1033.500578][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1033.623417][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1033.740937][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1033.781675][T10691] xt_CT: No such helper "syz1" [ 1035.128178][ T26] kauditd_printk_skb: 3 callbacks suppressed [ 1035.128192][ T26] audit: type=1326 audit(2000000058.563:8245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10752 comm="syz.7.17147" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1035.200523][ T26] audit: type=1326 audit(2000000058.592:8246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10752 comm="syz.7.17147" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1035.223770][ T26] audit: type=1326 audit(2000000058.592:8247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10752 comm="syz.7.17147" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1036.706220][T10799] netlink: 28 bytes leftover after parsing attributes in process `syz.7.17166'. [ 1036.899678][T10809] netlink: 'syz.8.17169': attribute type 17 has an invalid length. [ 1038.025544][ T9582] net_ratelimit: 35 callbacks suppressed [ 1038.025562][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1038.153548][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1038.269845][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1038.388573][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1038.505518][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1038.632803][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1038.750661][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1038.868437][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1039.049812][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1039.194741][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1039.364134][ T26] audit: type=1326 audit(2000000062.532:8248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10893 comm="syz.8.17212" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f970398f6c9 code=0x0 [ 1042.619079][T11027] tipc: Started in network mode [ 1042.623995][T11027] tipc: Node identity fe80000000000000000000000000001, cluster identity 4711 [ 1042.640511][T11027] tipc: Enabling of bearer rejected, failed to enable media [ 1042.999050][T11034] syz.7.17280 (11034) used greatest stack depth: 16672 bytes left [ 1043.370696][T28623] net_ratelimit: 34 callbacks suppressed [ 1043.370711][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1043.537011][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1043.662848][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1043.781235][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1043.897283][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1044.015685][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1044.132968][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1044.250067][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1044.367620][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1044.491909][T11092] netlink: 4 bytes leftover after parsing attributes in process `syz.7.17305'. [ 1044.613058][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1045.664096][ T26] audit: type=1326 audit(2000000068.443:8249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11115 comm="syz.7.17316" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3c32f8f6c9 code=0x0 [ 1048.790854][ T9582] net_ratelimit: 34 callbacks suppressed [ 1048.790873][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1048.861345][T11214] netlink: 12 bytes leftover after parsing attributes in process `syz.7.17360'. [ 1048.905643][T11213] mkiss: ax0: crc mode is auto. [ 1048.960199][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1049.078513][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1049.206411][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1049.323574][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1049.441435][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1049.578460][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1049.613834][T11246] netlink: 56 bytes leftover after parsing attributes in process `syz.8.17377'. [ 1049.706282][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1049.836005][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1049.963186][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1050.171716][T11271] netlink: 156 bytes leftover after parsing attributes in process `syz.7.17386'. [ 1050.185927][T11271] netlink: 156 bytes leftover after parsing attributes in process `syz.7.17386'. [ 1050.711444][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 1050.717927][ T1271] ieee802154 phy1 wpan1: encryption failed: -22 [ 1052.164941][T11343] netlink: 'syz.7.17420': attribute type 27 has an invalid length. [ 1052.435890][T11351] netlink: 8 bytes leftover after parsing attributes in process `syz.7.17425'. [ 1052.476144][T11330] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1052.708413][ T26] audit: type=1326 audit(2000000075.057:8250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.8.17427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1052.734075][ T26] audit: type=1326 audit(2000000075.057:8251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.8.17427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1052.758289][ T26] audit: type=1326 audit(2000000075.085:8252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.8.17427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1052.781600][ T26] audit: type=1326 audit(2000000075.085:8253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.8.17427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1052.788257][T11359] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1052.807201][ T26] audit: type=1326 audit(2000000075.085:8254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.8.17427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1052.836357][ T26] audit: type=1326 audit(2000000075.104:8255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.8.17427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1052.920465][ T26] audit: type=1326 audit(2000000075.104:8256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.8.17427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1052.944227][ T26] audit: type=1326 audit(2000000075.113:8257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.8.17427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1052.968136][ T26] audit: type=1326 audit(2000000075.123:8258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.8.17427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1053.008092][ T26] audit: type=1326 audit(2000000075.123:8259): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11357 comm="syz.8.17427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1054.131265][ T9584] net_ratelimit: 34 callbacks suppressed [ 1054.131281][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1054.291293][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1054.407345][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1054.477383][T11423] netlink: 8 bytes leftover after parsing attributes in process `syz.8.17456'. [ 1054.548554][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1054.676446][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1054.805590][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1054.883393][T11434] netlink: 'syz.7.17471': attribute type 10 has an invalid length. [ 1054.923358][T11434] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1054.944078][T11434] device batadv0 entered promiscuous mode [ 1054.955696][T11434] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 1054.983333][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1054.998843][ T9584] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 1055.009162][ T9584] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 1055.100615][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1055.216939][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1055.344821][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1056.480889][T11501] delete_channel: no stack [ 1056.559178][T11504] tipc: Enabling of bearer rejected, failed to enable media [ 1057.187409][T11526] loop8: detected capacity change from 0 to 256 [ 1057.235548][T11526] FAT-fs (loop8): Unrecognized mount option "" or missing value [ 1059.162807][T11601] netlink: 4 bytes leftover after parsing attributes in process `syz.2.17532'. [ 1059.513450][ T7309] net_ratelimit: 33 callbacks suppressed [ 1059.513466][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1059.682816][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1059.812419][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1059.938755][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1060.056686][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1060.093954][T11649] netlink: 8 bytes leftover after parsing attributes in process `syz.8.17560'. [ 1060.194536][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1060.281131][T11653] netlink: 12 bytes leftover after parsing attributes in process `syz.7.17564'. [ 1060.291521][T11653] 9pnet_fd: Insufficient options for proto=fd [ 1060.334229][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1060.462419][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1060.581100][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1060.729087][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1061.484941][T11707] 9pnet_fd: Insufficient options for proto=fd [ 1061.675616][ T26] kauditd_printk_skb: 59 callbacks suppressed [ 1061.675629][ T26] audit: type=1326 audit(2000000003.039:8319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11714 comm="syz.8.17593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1061.698546][T11716] tipc: Started in network mode [ 1061.728918][ T26] audit: type=1326 audit(2000000003.077:8320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11714 comm="syz.8.17593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1061.768097][ T26] audit: type=1326 audit(2000000003.077:8321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11714 comm="syz.8.17593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1061.798767][ T26] audit: type=1326 audit(2000000003.077:8322): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11714 comm="syz.8.17593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1061.820151][T11716] tipc: Node identity fe80000000000000000000000000001, cluster identity 4711 [ 1061.834580][ T26] audit: type=1326 audit(2000000003.077:8323): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11714 comm="syz.8.17593" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f970398f6c9 code=0x7ffc0000 [ 1061.873174][T11716] tipc: Enabling of bearer rejected, failed to enable media [ 1062.771593][T11753] netlink: 16 bytes leftover after parsing attributes in process `syz.8.17608'. [ 1063.082508][T11758] bond0: (slave wlan1): Releasing backup interface [ 1063.091323][T11758] device wlan1 left promiscuous mode [ 1063.289907][T11767] netlink: 24 bytes leftover after parsing attributes in process `syz.8.17615'. [ 1063.534369][T11775] netlink: 8 bytes leftover after parsing attributes in process `syz.8.17619'. [ 1063.543741][T11775] netlink: 8 bytes leftover after parsing attributes in process `syz.8.17619'. [ 1064.908762][ T7309] net_ratelimit: 31 callbacks suppressed [ 1064.908779][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1065.007034][T11839] binder: 11838:11839 ioctl 4018620d 0 returned -22 [ 1065.014420][T11839] binder: 11838:11839 ioctl c0306201 0 returned -14 [ 1065.055825][ T9584] bond2: (slave bridge0): failed to get link speed/duplex [ 1065.165968][T11845] loop8: detected capacity change from 0 to 512 [ 1065.200899][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1065.234089][T11845] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a806e02c, mo2=0002] [ 1065.253128][T11845] System zones: 1-12 [ 1065.319164][T11845] EXT4-fs error (device loop8): dx_probe:823: inode #2: comm syz.8.17654: Directory hole found for htree index block 0 [ 1065.333077][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1065.364370][T11845] EXT4-fs (loop8): Remounting filesystem read-only [ 1065.371000][T11845] EXT4-fs (loop8): Cannot turn on journaled quota: type 0: error -117 [ 1065.411053][T11845] EXT4-fs error (device loop8): dx_probe:823: inode #2: comm syz.8.17654: Directory hole found for htree index block 0 [ 1065.432359][T11845] EXT4-fs (loop8): Remounting filesystem read-only [ 1065.442082][T11845] EXT4-fs (loop8): Cannot turn on journaled quota: type 1: error -117 [ 1065.451904][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1065.470527][T11845] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 1065.506586][T11845] EXT4-fs (loop8): re-mounted. Quota mode: writeback. [ 1065.561151][T31675] EXT4-fs (loop8): unmounting filesystem. [ 1065.567411][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1065.695304][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1065.704238][T11857] netlink: 12 bytes leftover after parsing attributes in process `syz.8.17658'. [ 1065.812943][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1065.930449][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1066.057911][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1066.556439][T11897] ipt_CLUSTERIP: Please specify destination IP [ 1067.034327][T11914] netlink: 20 bytes leftover after parsing attributes in process `syz.1.17683'. [ 1069.154621][T11980] overlayfs: failed to clone lowerpath [ 1069.939331][T12016] netlink: 28 bytes leftover after parsing attributes in process `syz.7.17733'. [ 1070.311686][ T7309] net_ratelimit: 34 callbacks suppressed [ 1070.311703][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1070.449200][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1070.576153][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1070.694457][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1070.810621][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1070.927932][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1070.959440][T12070] netlink: 72 bytes leftover after parsing attributes in process `syz.1.17759'. [ 1071.045054][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1071.163309][T28603] bond2: (slave bridge0): failed to get link speed/duplex [ 1071.280650][T28602] bond2: (slave bridge0): failed to get link speed/duplex [ 1071.408494][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1071.536504][T12086] loop8: detected capacity change from 0 to 40427 [ 1071.582516][T12086] F2FS-fs (loop8): Found nat_bits in checkpoint [ 1071.634407][T12086] F2FS-fs (loop8): Mounted with checkpoint version = 48b305e5 [ 1071.868954][T12108] delete_channel: no stack [ 1071.998631][T12114] syz.7.17781[12114] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1071.998755][T12114] syz.7.17781[12114] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 1072.076316][T12117] netlink: 182 bytes leftover after parsing attributes in process `syz.8.17782'. [ 1072.207547][T12124] ip6tnl0: Caught tx_queue_len zero misconfig [ 1072.384673][T12134] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1073.390006][T12192] overlayfs: failed to clone upperpath [ 1073.498114][T12195] tipc: Started in network mode [ 1073.503084][T12195] tipc: Node identity ac14140f, cluster identity 4711 [ 1073.517964][T12195] tipc: New replicast peer: 255.255.255.255 [ 1073.526419][T12195] tipc: Enabled bearer , priority 10 [ 1073.536488][T12195] netlink: 12 bytes leftover after parsing attributes in process `syz.7.17822'. [ 1073.546806][T12195] tipc: Disabling bearer [ 1073.565375][T12197] tipc: New replicast peer: 0.0.0.0 [ 1073.570764][T12197] tipc: Enabled bearer , priority 10 [ 1073.694072][T12202] loop8: detected capacity change from 0 to 1024 [ 1073.731785][T12202] EXT4-fs (loop8): revision level too high, forcing read-only mode [ 1073.740778][T12202] EXT4-fs (loop8): orphan cleanup on readonly fs [ 1073.749110][T12202] EXT4-fs error (device loop8): ext4_free_blocks:6205: comm syz.8.17826: Freeing blocks not in datazone - block = 0, count = 4096 [ 1073.770034][T12202] EXT4-fs (loop8): 1 orphan inode deleted [ 1073.776115][T12202] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 1073.850172][T31675] EXT4-fs (loop8): unmounting filesystem. [ 1074.454286][T12238] Device name cannot be null; rc = [-22] [ 1074.626424][ T4331] tipc: Node number set to 4269801488 [ 1074.909418][T12262] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17846'. [ 1075.087299][T12272] device veth0_to_bond entered promiscuous mode [ 1075.650738][ T9582] net_ratelimit: 33 callbacks suppressed [ 1075.650754][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1075.742915][T12305] netlink: 108 bytes leftover after parsing attributes in process `syz.8.17871'. [ 1075.799119][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1075.916147][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1076.033233][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1076.109170][T12319] netlink: 'syz.8.17880': attribute type 10 has an invalid length. [ 1076.125636][T12319] netlink: 40 bytes leftover after parsing attributes in process `syz.8.17880'. [ 1076.162151][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1076.342920][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1076.470231][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1076.598518][ T7309] bond2: (slave bridge0): failed to get link speed/duplex [ 1076.737789][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1076.854122][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1077.081586][T12362] netlink: 132 bytes leftover after parsing attributes in process `syz.8.17899'. [ 1077.101294][T12363] netlink: 8 bytes leftover after parsing attributes in process `syz.3.17892'. [ 1077.675483][T12391] netlink: 12 bytes leftover after parsing attributes in process `syz.8.17914'. [ 1077.883548][T12404] loop8: detected capacity change from 0 to 1024 [ 1077.899435][T12404] EXT4-fs: Ignoring removed nobh option [ 1077.914761][T12404] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 1077.968146][T12404] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 1078.000310][T12404] EXT4-fs error (device loop8): ext4_mb_mark_diskspace_used:3836: comm syz.8.17920: Allocating blocks 385-513 which overlap fs metadata [ 1078.106658][T12401] EXT4-fs (loop8): pa ffff888055ecfe00: logic 16, phys. 129, len 24 [ 1078.116285][T12401] EXT4-fs error (device loop8): ext4_mb_release_inode_pa:4876: group 0, free 0, pa_free 8 [ 1078.197878][T31675] EXT4-fs (loop8): unmounting filesystem. [ 1078.419603][T12424] ipt_CLUSTERIP: Please specify destination IP [ 1078.493465][T12431] 9pnet_virtio: no channels available for device ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 1079.969620][T12463] netlink: 8 bytes leftover after parsing attributes in process `syz.7.17943'. [ 1080.122526][T12467] netlink: 8 bytes leftover after parsing attributes in process `syz.2.17945'. [ 1080.525695][T12489] Device name cannot be null; rc = [-22] [ 1081.032456][T28623] net_ratelimit: 30 callbacks suppressed [ 1081.032472][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1081.171233][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1081.294257][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1081.449292][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1081.583766][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1081.614064][T12544] netlink: 580 bytes leftover after parsing attributes in process `syz.8.17980'. [ 1081.725149][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1081.843506][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1081.960751][T28623] bond2: (slave bridge0): failed to get link speed/duplex [ 1082.079185][ T9582] bond2: (slave bridge0): failed to get link speed/duplex [ 1082.238881][ T7019] bond2: (slave bridge0): failed to get link speed/duplex [ 1083.684343][T12629] tipc: New replicast peer: 255.255.255.255 [ 1083.695828][T12629] tipc: Enabled bearer , priority 10 [ 1083.718713][T12629] netlink: 12 bytes leftover after parsing attributes in process `syz.2.18022'. [ 1083.756004][T12629] tipc: Disabling bearer [ 1084.054973][T12645] netlink: 288 bytes leftover after parsing attributes in process `syz.8.18030'. [ 1084.694981][T12671] bridge0: port 1(gretap0) entered blocking state [ 1084.703759][T12671] bridge0: port 1(gretap0) entered disabled state [ 1084.716992][T12671] device gretap0 entered promiscuous mode [ 1084.726367][T12671] bridge0: port 1(gretap0) entered blocking state [ 1084.732939][T12671] bridge0: port 1(gretap0) entered forwarding state [ 1084.759538][T12671] device gretap0 left promiscuous mode [ 1084.775968][T12671] bridge0: port 1(gretap0) entered disabled state [ 1084.876915][T28603] bond2: (slave bridge0): link status definitely down, disabling slave [ 1085.145501][T12690] netlink: 44 bytes leftover after parsing attributes in process `syz.8.18051'. [ 1085.301483][T12699] vhci_hcd vhci_hcd.0: pdev(8) rhport(0) sockfd(6) [ 1085.308044][T12699] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 1085.340749][T12699] vhci_hcd vhci_hcd.0: Device attached [ 1085.352023][T12700] vhci_hcd: connection closed [ 1085.352421][T28603] vhci_hcd: stop threads [ 1085.376722][T28603] vhci_hcd: release socket [ 1085.386066][T28603] vhci_hcd: disconnect device [ 1086.006091][T12735] netlink: 'syz.8.18071': attribute type 12 has an invalid length. [ 1086.289318][T12748] netlink: 8 bytes leftover after parsing attributes in process `syz.7.18078'. [ 1086.305171][T12748] netlink: 8 bytes leftover after parsing attributes in process `syz.7.18078'. [ 1086.570347][T12757] can: request_module (can-proto-0) failed. [ 1086.620525][T12762] netlink: 72 bytes leftover after parsing attributes in process `syz.7.18085'. [ 1087.521503][T12804] netlink: 12 bytes leftover after parsing attributes in process `syz.8.18105'. [ 1087.926296][T12818] loop8: detected capacity change from 0 to 2048 [ 1087.958134][T12818] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1087.991361][T12818] EXT4-fs (loop8): mounted filesystem without journal. Quota mode: writeback. [ 1088.011827][T12818] EXT4-fs error (device loop8): ext4_find_inline_data_nolock:164: inode #15: comm syz.8.18111: inline data xattr refers to an external xattr inode [ 1088.060809][T12818] EXT4-fs (loop8): Remounting filesystem read-only [ 1088.147700][T31675] EXT4-fs (loop8): unmounting filesystem. [ 1090.615682][T12944] binder: 12942:12944 ioctl c0306201 2000000004c0 returned -22 [ 1090.829749][T12954] netlink: 44 bytes leftover after parsing attributes in process `syz.7.18174'. [ 1091.086389][T12968] binder: 12966:12968 unknown command 1074553619 [ 1091.092776][T12968] binder: 12966:12968 ioctl c0306201 200000000040 returned -22 [ 1091.386621][T12983] loop8: detected capacity change from 0 to 256 [ 1092.245192][T12515] usb 9-1: new high-speed USB device number 6 using dummy_hcd [ 1092.437096][T12515] usb 9-1: Using ep0 maxpacket: 32 [ 1092.443953][T12515] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1092.456409][T12515] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1092.466680][T12515] usb 9-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 1092.477166][T12515] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1092.488109][T12515] usb 9-1: config 0 descriptor?? [ 1092.951353][T12515] savu 0003:1E7D:2D5A.0005: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.8-1/input0 [ 1093.279323][T12515] usb 9-1: USB disconnect, device number 6 [ 1094.151736][T13094] netlink: 84 bytes leftover after parsing attributes in process `syz.7.18242'. [ 1094.544761][T13118] device gretap0 left promiscuous mode [ 1094.701368][T13118] bridge0: port 3(bond0) entered disabled state [ 1094.708244][T13118] bridge0: port 2(bridge_slave_1) entered disabled state [ 1094.715722][T13118] bridge0: port 1(bridge_slave_0) entered disabled state [ 1095.034731][T13118] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1096.243020][T13157] overlayfs: failed to clone upperpath [ 1096.481890][T13118] netdevsim netdevsim7 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1096.498089][T13118] netdevsim netdevsim7 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1096.507475][T13118] netdevsim netdevsim7 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1096.518577][T13118] netdevsim netdevsim7 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1096.625483][T13118] device bond1 left promiscuous mode [ 1096.631090][T13118] device bridge1 left promiscuous mode [ 1096.802699][ T26] audit: type=1326 audit(2000000020.781:8324): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13171 comm="syz.7.18276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1096.844600][ T26] audit: type=1326 audit(2000000020.781:8325): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13171 comm="syz.7.18276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1096.878592][ T26] audit: type=1326 audit(2000000020.781:8326): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13171 comm="syz.7.18276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1096.910066][ T26] audit: type=1326 audit(2000000020.781:8327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13171 comm="syz.7.18276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1096.938849][ T26] audit: type=1326 audit(2000000020.809:8328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13171 comm="syz.7.18276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=270 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1096.962334][ T26] audit: type=1326 audit(2000000020.818:8329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13171 comm="syz.7.18276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1096.993138][ T26] audit: type=1326 audit(2000000020.818:8330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13171 comm="syz.7.18276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1097.016296][ T26] audit: type=1326 audit(2000000020.818:8331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13171 comm="syz.7.18276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1097.041686][ T26] audit: type=1326 audit(2000000020.818:8332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13171 comm="syz.7.18276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3c32f8f6c9 code=0x7ffc0000 [ 1097.070733][ T26] audit: type=1326 audit(2000000020.818:8333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13171 comm="syz.7.18276" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f3c32f8f703 code=0x7ffc0000 [ 1097.133954][T13183] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18279'. [ 1098.913912][T13265] netlink: 44 bytes leftover after parsing attributes in process `syz.8.18322'. [ 1099.438161][T13295] netlink: 580 bytes leftover after parsing attributes in process `syz.7.18333'. [ 1100.439942][T13343] mmap: syz.8.18357 (13343): VmData 50036736 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 1100.868398][T13365] netlink: 12 bytes leftover after parsing attributes in process `syz.1.18368'. [ 1102.177441][T13431] bridge0: port 1(gretap0) entered blocking state [ 1102.493244][T13431] bridge0: port 1(gretap0) entered disabled state [ 1102.706215][T13453] netlink: 28 bytes leftover after parsing attributes in process `syz.7.18409'. [ 1102.888322][T13433] bridge0: port 1(gretap0) entered disabled state [ 1104.328147][T13513] can: request_module (can-proto-0) failed. [ 1104.872380][T13545] netlink: 'syz.1.18449': attribute type 13 has an invalid length. [ 1105.193275][T13566] netlink: 72 bytes leftover after parsing attributes in process `syz.7.18463'. [ 1106.340082][T13624] netlink: 12 bytes leftover after parsing attributes in process `syz.2.18489'. [ 1106.384329][T13626] netlink: 44 bytes leftover after parsing attributes in process `syz.8.18492'. [ 1106.671585][T13638] netlink: 12 bytes leftover after parsing attributes in process `syz.7.18507'. [ 1106.895161][T13647] netlink: 44 bytes leftover after parsing attributes in process `syz.2.18497'. [ 1107.198871][T12515] usb 9-1: new full-speed USB device number 7 using dummy_hcd [ 1107.403556][T12515] usb 9-1: config 1 has an invalid interface number: 105 but max is 0 [ 1107.425684][T12515] usb 9-1: config 1 has no interface number 0 [ 1107.434156][T12515] usb 9-1: config 1 interface 105 has no altsetting 0 [ 1107.446606][T12515] usb 9-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 1107.463989][T12515] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1107.483285][T12515] usb 9-1: Product: syz [ 1107.492427][T12515] usb 9-1: Manufacturer: syz [ 1107.497741][T12515] usb 9-1: SerialNumber: syz [ 1107.712450][T13696] netlink: 'syz.3.18524': attribute type 13 has an invalid length. [ 1107.725468][T12515] aqc111: probe of 9-1:1.105 failed with error -22 [ 1107.741702][T12515] usb 9-1: USB disconnect, device number 7 [ 1108.896973][T13758] netlink: 12 bytes leftover after parsing attributes in process `syz.8.18553'. [ 1109.948568][T13810] netlink: 8 bytes leftover after parsing attributes in process `syz.7.18578'. [ 1110.274075][T13820] netlink: 44 bytes leftover after parsing attributes in process `syz.8.18583'. [ 1111.094331][T13859] netlink: 72 bytes leftover after parsing attributes in process `syz.7.18599'. [ 1111.688163][T13882] tipc: Enabling of bearer rejected, failed to enable media [ 1112.549300][T12515] usb 9-1: new high-speed USB device number 8 using dummy_hcd [ 1112.753508][T12515] usb 9-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 1112.770004][T12515] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1112.793161][T12515] usb 9-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1112.804475][T12515] usb 9-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 1112.831648][T12515] usb 9-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 1112.841017][T12515] usb 9-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 1112.853956][T12515] usb 9-1: Manufacturer: syz [ 1112.872816][T12515] usb 9-1: config 0 descriptor?? [ 1113.276223][T13954] device gretap0 left promiscuous mode [ 1113.293855][T13954] device sit0 left promiscuous mode [ 1113.319340][T12515] appleir 0003:05AC:8243.0006: unknown main item tag 0x0 [ 1113.334340][T12515] appleir 0003:05AC:8243.0006: No inputs registered, leaving [ 1113.345202][T13954] netdevsim netdevsim1 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1113.357941][T12515] appleir 0003:05AC:8243.0006: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.8-1/input0 [ 1113.383003][T13954] netdevsim netdevsim1 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1113.510982][T13954] netdevsim netdevsim1 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1113.529157][T13954] netdevsim netdevsim1 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1113.642727][ T8472] usb 9-1: USB disconnect, device number 8 [ 1114.803333][T14029] netlink: 12 bytes leftover after parsing attributes in process `syz.7.18677'. [ 1116.207445][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 1116.214009][ T1271] ieee802154 phy1 wpan1: encryption failed: -22 [ 1116.581368][T14109] netlink: 'syz.8.18714': attribute type 4 has an invalid length. [ 1117.640046][T14159] devpts: called with bogus options [ 1119.465699][T14249] bridge0: port 1(gretap0) entered blocking state [ 1119.489898][T14249] bridge0: port 1(gretap0) entered disabled state [ 1119.626487][T14252] bridge0: port 1(gretap0) entered disabled state [ 1120.540975][T14294] overlayfs: failed to clone upperpath [ 1120.682340][T14304] 9pnet: Unknown protocol version 9 [ 1121.032754][T14321] bridge0: port 4(gretap0) entered blocking state [ 1121.050662][T14321] bridge0: port 4(gretap0) entered disabled state [ 1121.061333][T14321] device gretap0 entered promiscuous mode [ 1121.077419][T14321] device gretap0 left promiscuous mode [ 1121.086535][T14321] bridge0: port 4(gretap0) entered disabled state [ 1122.955590][T14404] tipc: Enabling of bearer rejected, failed to enable media [ 1123.870314][T14445] netlink: 4 bytes leftover after parsing attributes in process `syz.2.18864'. [ 1124.477272][ T26] kauditd_printk_skb: 356 callbacks suppressed [ 1124.477286][ T26] audit: type=1326 audit(2000000046.751:8690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14470 comm="syz.2.18876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f472758f6c9 code=0x7ffc0000 [ 1124.512910][ T26] audit: type=1326 audit(2000000046.780:8691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14470 comm="syz.2.18876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f472758f6c9 code=0x7ffc0000 [ 1124.558858][ T26] audit: type=1326 audit(2000000046.780:8692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14470 comm="syz.2.18876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f472758f6c9 code=0x7ffc0000 [ 1124.595715][ T26] audit: type=1326 audit(2000000046.780:8693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14470 comm="syz.2.18876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f472758f6c9 code=0x7ffc0000 [ 1124.624984][ T26] audit: type=1326 audit(2000000046.780:8694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14470 comm="syz.2.18876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f472758f6c9 code=0x7ffc0000 [ 1124.700149][ T26] audit: type=1326 audit(2000000046.920:8695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14470 comm="syz.2.18876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f472758f6c9 code=0x7ffc0000 [ 1124.742742][ T26] audit: type=1326 audit(2000000046.920:8696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14470 comm="syz.2.18876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f472758f6c9 code=0x7ffc0000 [ 1124.777600][ T26] audit: type=1326 audit(2000000046.920:8697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14470 comm="syz.2.18876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f472758f6c9 code=0x7ffc0000 [ 1124.804712][ T26] audit: type=1326 audit(2000000046.920:8698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14470 comm="syz.2.18876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f472758f6c9 code=0x7ffc0000 [ 1124.849529][ T26] audit: type=1326 audit(2000000046.930:8699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14470 comm="syz.2.18876" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f472758f6c9 code=0x7ffc0000 [ 1124.904890][T14479] netlink: 20 bytes leftover after parsing attributes in process `syz.2.18879'. [ 1125.312043][T14497] netlink: 8 bytes leftover after parsing attributes in process `syz.1.18890'. [ 1126.449275][T14533] netlink: 8 bytes leftover after parsing attributes in process `syz.8.18906'. [ 1126.482871][T14535] netlink: 44 bytes leftover after parsing attributes in process `syz.7.18905'. [ 1127.435631][T28602] tipc: Subscription rejected, illegal request [ 1128.165400][T14618] bridge0: port 1(hsr0) entered blocking state [ 1128.175907][T14618] bridge0: port 1(hsr0) entered disabled state [ 1128.185603][T14618] device hsr0 entered promiscuous mode [ 1128.381980][T14629] netlink: 12 bytes leftover after parsing attributes in process `syz.8.18950'. [ 1129.544597][T14667] netlink: 24 bytes leftover after parsing attributes in process `syz.1.18964'. [ 1129.777336][T14674] device gretap0 left promiscuous mode [ 1129.912848][T14674] device sit0 left promiscuous mode [ 1130.146202][T14674] device wg2 left promiscuous mode [ 1130.369177][T14674] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1130.587687][T14674] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1130.597069][T14674] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1130.608418][T14674] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1130.617645][T14674] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1130.706290][T14674] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1130.715484][T14674] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1130.724568][T14674] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1130.733543][T14674] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 1130.746416][T14674] device bridge1 left promiscuous mode [ 1130.772862][T14674] device bond1 left promiscuous mode [ 1130.782854][T14674] device bond2 left promiscuous mode [ 1132.065956][T14753] netlink: 8 bytes leftover after parsing attributes in process `syz.8.19007'. [ 1132.316441][T14761] netlink: 12 bytes leftover after parsing attributes in process `syz.8.19011'. [ 1132.777966][T14786] x_tables: duplicate underflow at hook 1 [ 1132.927162][T14794] netlink: 'syz.7.19026': attribute type 3 has an invalid length. [ 1133.182048][T14804] fuse: Bad value for 'fd' [ 1134.257022][T14861] trusted_key: encrypted_key: insufficient parameters specified [ 1134.711671][T14888] netlink: 'syz.7.19071': attribute type 4 has an invalid length. [ 1135.230436][T14917] trusted_key: encrypted_key: insufficient parameters specified [ 1135.418238][T14928] netlink: 12 bytes leftover after parsing attributes in process `syz.7.19089'. [ 1136.881246][T15010] netlink: 'syz.2.19122': attribute type 4 has an invalid length. [ 1136.973317][T15010] netlink: 17 bytes leftover after parsing attributes in process `syz.2.19122'. [ 1137.653407][T15058] netlink: 36 bytes leftover after parsing attributes in process `syz.7.19151'. [ 1137.804146][T15070] [ 1137.806517][T15070] ====================================================== [ 1137.813537][T15070] WARNING: possible circular locking dependency detected [ 1137.820585][T15070] syzkaller #0 Not tainted [ 1137.825000][T15070] ------------------------------------------------------ [ 1137.832019][T15070] syz.1.19154/15070 is trying to acquire lock: [ 1137.838172][T15070] ffff888075ca2870 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}, at: process_measurement+0x33c/0x1a10 [ 1137.848993][T15070] [ 1137.848993][T15070] but task is already holding lock: [ 1137.856364][T15070] ffff888074e6d3d8 (&mm->mmap_lock){++++}-{3:3}, at: __se_sys_remap_file_pages+0x17d/0x770 [ 1137.866470][T15070] [ 1137.866470][T15070] which lock already depends on the new lock. [ 1137.866470][T15070] [ 1137.876879][T15070] [ 1137.876879][T15070] the existing dependency chain (in reverse order) is: [ 1137.885904][T15070] [ 1137.885904][T15070] -> #1 (&mm->mmap_lock){++++}-{3:3}: [ 1137.893480][T15070] down_read_killable+0x4c/0x340 [ 1137.896925][T15068] netlink: 12 bytes leftover after parsing attributes in process `syz.8.19155'. [ 1137.899035][T15070] mmap_read_lock_killable+0x1d/0x60 [ 1137.913861][T15070] lock_mm_and_find_vma+0x2b1/0x2f0 [ 1137.919673][T15070] do_user_addr_fault+0x2db/0xb10 [ 1137.925267][T15070] exc_page_fault+0x60/0x100 [ 1137.930414][T15070] asm_exc_page_fault+0x22/0x30 [ 1137.935872][T15070] fault_in_readable+0x13e/0x1f0 [ 1137.941345][T15070] fault_in_iov_iter_readable+0xbb/0x2e0 [ 1137.947551][T15070] generic_perform_write+0x1d2/0x560 [ 1137.953480][T15070] __generic_file_write_iter+0x172/0x430 [ 1137.959653][T15070] generic_file_write_iter+0xab/0x2e0 [ 1137.965565][T15070] vfs_write+0x44c/0x960 [ 1137.970448][T15070] ksys_write+0x143/0x240 [ 1137.975312][T15070] do_syscall_64+0x4c/0xa0 [ 1137.980372][T15070] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1137.986802][T15070] [ 1137.986802][T15070] -> #0 (&sb->s_type->i_mutex_key#12){+.+.}-{3:3}: [ 1137.995520][T15070] __lock_acquire+0x2cf8/0x7c50 [ 1138.000931][T15070] lock_acquire+0x1b4/0x490 [ 1138.005966][T15070] down_write+0x36/0x60 [ 1138.010659][T15070] process_measurement+0x33c/0x1a10 [ 1138.016398][T15070] ima_file_mmap+0x104/0x150 [ 1138.021521][T15070] __se_sys_remap_file_pages+0x53e/0x770 [ 1138.027683][T15070] do_syscall_64+0x4c/0xa0 [ 1138.032637][T15070] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1138.039101][T15070] [ 1138.039101][T15070] other info that might help us debug this: [ 1138.039101][T15070] [ 1138.049322][T15070] Possible unsafe locking scenario: [ 1138.049322][T15070] [ 1138.056761][T15070] CPU0 CPU1 [ 1138.062111][T15070] ---- ---- [ 1138.067460][T15070] lock(&mm->mmap_lock); [ 1138.071812][T15070] lock(&sb->s_type->i_mutex_key#12); [ 1138.079800][T15070] lock(&mm->mmap_lock); [ 1138.086644][T15070] lock(&sb->s_type->i_mutex_key#12); [ 1138.092090][T15070] [ 1138.092090][T15070] *** DEADLOCK *** [ 1138.092090][T15070] [ 1138.100212][T15070] 1 lock held by syz.1.19154/15070: [ 1138.105392][T15070] #0: ffff888074e6d3d8 (&mm->mmap_lock){++++}-{3:3}, at: __se_sys_remap_file_pages+0x17d/0x770 [ 1138.115820][T15070] [ 1138.115820][T15070] stack backtrace: [ 1138.121690][T15070] CPU: 1 PID: 15070 Comm: syz.1.19154 Not tainted syzkaller #0 [ 1138.129218][T15070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 1138.139359][T15070] Call Trace: [ 1138.142623][T15070] [ 1138.145548][T15070] dump_stack_lvl+0x168/0x22e [ 1138.150216][T15070] ? load_image+0x3b0/0x3b0 [ 1138.154744][T15070] ? show_regs_print_info+0x12/0x12 [ 1138.159932][T15070] ? print_circular_bug+0x12b/0x1a0 [ 1138.165120][T15070] check_noncircular+0x274/0x310 [ 1138.170064][T15070] ? add_chain_block+0x940/0x940 [ 1138.175005][T15070] ? lockdep_lock+0xdc/0x1e0 [ 1138.179592][T15070] ? _find_first_zero_bit+0xcf/0x100 [ 1138.184960][T15070] __lock_acquire+0x2cf8/0x7c50 [ 1138.189806][T15070] ? ima_match_policy+0x104/0x2100 [ 1138.194906][T15070] ? verify_lock_unused+0x140/0x140 [ 1138.200093][T15070] ? ima_match_policy+0x207a/0x2100 [ 1138.205276][T15070] ? __schedule+0x10ba/0x40b0 [ 1138.209941][T15070] lock_acquire+0x1b4/0x490 [ 1138.214432][T15070] ? process_measurement+0x33c/0x1a10 [ 1138.219804][T15070] ? __might_sleep+0xd0/0xd0 [ 1138.224534][T15070] ? __schedule+0x10f4/0x40b0 [ 1138.229225][T15070] ? read_lock_is_recursive+0x10/0x10 [ 1138.234683][T15070] ? ima_get_action+0x71/0xa0 [ 1138.239367][T15070] down_write+0x36/0x60 [ 1138.243550][T15070] ? process_measurement+0x33c/0x1a10 [ 1138.248916][T15070] process_measurement+0x33c/0x1a10 [ 1138.254111][T15070] ? ima_file_mmap+0x150/0x150 [ 1138.258860][T15070] ? aa_file_perm+0x117/0xec0 [ 1138.263529][T15070] ? mtree_range_walk+0x672/0x7b0 [ 1138.268575][T15070] ? aa_get_current_label+0x110/0x1d0 [ 1138.274003][T15070] ? apparmor_current_getsecid_subj+0xb1/0x110 [ 1138.280149][T15070] ima_file_mmap+0x104/0x150 [ 1138.284732][T15070] ? ima_file_free+0x3e0/0x3e0 [ 1138.289496][T15070] ? common_file_perm+0x171/0x1c0 [ 1138.294516][T15070] ? bpf_lsm_mmap_file+0x5/0x10 [ 1138.299438][T15070] ? security_mmap_file+0x11b/0x180 [ 1138.304654][T15070] __se_sys_remap_file_pages+0x53e/0x770 [ 1138.310286][T15070] ? __x64_sys_remap_file_pages+0xc0/0xc0 [ 1138.315996][T15070] ? lockdep_hardirqs_on+0x94/0x140 [ 1138.321186][T15070] ? __x64_sys_remap_file_pages+0x1c/0xc0 [ 1138.326891][T15070] do_syscall_64+0x4c/0xa0 [ 1138.331296][T15070] ? clear_bhb_loop+0x60/0xb0 [ 1138.336068][T15070] ? clear_bhb_loop+0x60/0xb0 [ 1138.340731][T15070] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1138.346609][T15070] RIP: 0033:0x7fc0c698f6c9 [ 1138.351011][T15070] 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 [ 1138.370602][T15070] RSP: 002b:00007fc0c77c2038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d8 [ 1138.379091][T15070] RAX: ffffffffffffffda RBX: 00007fc0c6be5fa0 RCX: 00007fc0c698f6c9 [ 1138.387047][T15070] RDX: 0000000000000000 RSI: 0000000000004000 RDI: 0000200000ffb000 [ 1138.395011][T15070] RBP: 00007fc0c6a11f91 R08: 0000000000080000 R09: 0000000000000000 [ 1138.402965][T15070] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000000 [ 1138.410918][T15070] R13: 00007fc0c6be6038 R14: 00007fc0c6be5fa0 R15: 00007ffc256c8838 [ 1138.418879][T15070]