last executing test programs: 2.490295115s ago: executing program 3 (id=641): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000001040)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000003080)='L', 0x1}], 0x1, &(0x7f0000006380)=ANY=[@ANYBLOB="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"], 0x2200}, 0x4004004) 2.372198536s ago: executing program 3 (id=642): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) close(r1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2200052f00fe800000000088"], 0xcfa4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x66) 1.932398496s ago: executing program 0 (id=651): r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000200)={'gre0\x00', &(0x7f0000000000)=@ethtool_sfeatures={0x3b, 0x2, [{0xfd1, 0x5}, {0x4, 0x6}]}}) 1.84084312s ago: executing program 2 (id=652): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r2, 0x0, 0x0, 0x80, 0x0, 0x0) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000140)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000000100)={0x4c, 0x0, &(0x7f0000000180)=[@reply_sg={0x40486312, {0x3, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400}], 0x5, 0x0, &(0x7f0000000200)="8b500200cd"}) 1.727789354s ago: executing program 2 (id=653): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x24000]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000005800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) write$UHID_INPUT(r5, 0x0, 0x0) 1.680264201s ago: executing program 2 (id=654): rt_sigaction(0xd, 0x0, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0xb, 0x84) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000540)) 1.577610799s ago: executing program 2 (id=655): r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/address_bits', 0x70000, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x100) 1.477366481s ago: executing program 2 (id=656): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r2, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) write(r1, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 1.470978781s ago: executing program 2 (id=657): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r5, &(0x7f0000000140)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r6, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) unshare(0x60000600) 652.444766ms ago: executing program 1 (id=661): r0 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000280)=0x1, 0x4) 603.78511ms ago: executing program 0 (id=662): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x24000]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, 0x0, 0x0, 0x805, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000005800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8014) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) r5 = dup(r4) write$UHID_INPUT(r5, 0x0, 0x0) 535.354263ms ago: executing program 1 (id=663): rt_sigaction(0xd, 0x0, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$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$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0xb, 0x84) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='fd/3\x00') ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r4, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r5) ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000540)) 534.305314ms ago: executing program 3 (id=664): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000006c0), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x6, 0x2}, {0x4}, 0x0, 0x6, 0xf9}) 469.280364ms ago: executing program 0 (id=665): timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000040)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8, @ANYRES32=r1], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) write(r1, 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f27, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000000500)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) timer_settime(r0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) 374.250455ms ago: executing program 3 (id=666): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000000c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(r0, 0x3b85, &(0x7f00000003c0)={0x28, 0x6, r1, 0x0, &(0x7f0000000600)="a03efb55a0fbaa930e089cca7d6c82ea79ef447031970029ef603fea6ea54d84b469d58d7254ad727946a387ef22196427081d38e6a697bbf2efe8945cc0033ad229afa81e48df5f1d4641d8ab889eb9e081623f7674", 0x811dde53575526b0, 0x41f2e}) 373.598781ms ago: executing program 1 (id=667): 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$inet6(r0, &(0x7f0000000500)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x7, @loopback, 0x5}, 0x1c, &(0x7f0000000140)=[{&(0x7f00000000c0)="694c65bb7b085040c2814aaa61d70b29525efaa23ac91da9b8017dca44db7b8f28d73acdae71f8fab01cdd2354df31", 0x2f}], 0x1}}, {{&(0x7f0000000200)={0xa, 0x4e24, 0x401, @mcast1, 0x2}, 0x1c, &(0x7f0000000240)=[{&(0x7f0000000380)="88b62637365c65fd5f7087b6cdf618983c2dc78a362d48f20f53b7ec2ef243575cfa28dfb13efd4b72ec1690cbf455ddea62a3bad451a4a5e40a03d3bf958833b7649f169ffb1732503f58ca5106", 0x4e}], 0x1, &(0x7f0000000480)=[@rthdr_2292={{0x48, 0x29, 0x39, {0x3b, 0x6, 0x1, 0x6, 0x0, [@dev={0xfe, 0x80, '\x00', 0xd}, @private1, @private2]}}}], 0x48}}], 0x2, 0x400d4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES64=r4], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r4, &(0x7f0000000080)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) r6 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@remote, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x0, 0x0, 0x4e20, 0x0, 0x2}, {0x0, 0x4, 0x1, 0x0, 0x0, 0x9}, {0x1ff, 0xffffffffe, 0x4053e5, 0x20}, 0x6, 0x1, 0x1, 0x0, 0x1, 0x1}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x1, 0x32}, 0x2, @in=@local, 0x3502, 0x1, 0x0, 0x0, 0x6, 0xfffffffd}}, 0xe8) r7 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000ac0), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r7, 0xc0285700, &(0x7f0000000100)={0x8, "b546baa5cc590d3033de259c2996817bb959ebab028deda501009bdeffafde25"}) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, 0x9df}, 0x1c) 373.081299ms ago: executing program 0 (id=668): r0 = socket$kcm(0xa, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @dev, 0xfffffffc}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x14, 0x1, 0x24, 0x40000003}}], 0x18}, 0x0) 294.496795ms ago: executing program 1 (id=669): mkdirat(0xffffffffffffff9c, 0x0, 0x2) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x8, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=0x0]) mount(0x0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000280)='autofs\x00', 0x201000c, &(0x7f0000000040)) chdir(&(0x7f0000000000)='./file0\x00') setpgid(r0, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x220901, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1\x00', 0x200) setpgid(0x0, r0) mount$nfs(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x60401, 0x0) 191.744591ms ago: executing program 0 (id=670): r0 = syz_open_dev$sndctrl(&(0x7f0000000440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080), 0x40000000048601, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000200), 0x0, 0xa2c65) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000500)={0x0, 0xfffffffffffffd83, 0xfa00, {0x0, 0x0}}, 0xfdbc) ioctl$SNDRV_PCM_IOCTL_SW_PARAMS(r2, 0xc0884113, &(0x7f00000000c0)={0x1, 0x0, 0x1fb, 0x10001, 0xfffffffffffffffe, 0x6, 0x4, 0x1fc, 0x9, 0x102002c, 0x49200000, 0x1}) ioctl$SNDRV_PCM_IOCTL_STATUS_EXT64(r2, 0xc0984124, &(0x7f0000000600)) ioctl$SNDRV_PCM_IOCTL_XRUN(r2, 0x4148, 0x0) 191.30816ms ago: executing program 3 (id=671): r0 = syz_open_dev$loop(&(0x7f0000000740), 0xc3b9, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x1264, 0x0) 159.729194ms ago: executing program 1 (id=672): rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0x44000004, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.bfq.group_wait_time\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f26, 0x4}) sendmmsg$inet6(r2, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet6(r3, &(0x7f0000003c00)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r4, 0x0, 0x0, 0x805, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x80, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r5 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r5, &(0x7f0000001600)={0x0, 0x0, 0x0}, 0x0) 93.564234ms ago: executing program 3 (id=673): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) close(r1) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2200052f00fe800000000088"], 0xcfa4) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x66) 31.741194ms ago: executing program 1 (id=674): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000406c256d0000000200000109022400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x3f000000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) semget$private(0x0, 0x5, 0x0) capset(0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x5, {[@main=@item_4={0x3, 0x0, 0x8, 'a#\bY'}]}}, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000240)={0x24, 0x0, &(0x7f00000000c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x422}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000004c0)={0x24, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="00031200000012239a010400000000"], 0x0, 0x0}, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000140), 0x4, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000500)={0x93c1, 0x4, 0x8, 0x0, 0xfff, 0x6}) 0s ago: executing program 0 (id=675): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$UHID_INPUT(r0, &(0x7f0000000000)={0xa, {"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", 0x1000}}, 0x1006) kernel console output (not intermixed with test programs): 0 port 6081 - 0 [ 76.642966][ T3534] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.651794][ T3534] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.660982][ T1100] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.685011][ T1100] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.696825][ T1100] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.786449][ T5148] Bluetooth: hci1: command tx timeout [ 76.789036][ T52] Bluetooth: hci2: command tx timeout [ 76.792442][ T5148] Bluetooth: hci0: command tx timeout [ 76.851932][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.866730][ T5148] Bluetooth: hci3: command tx timeout [ 76.887748][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.944180][ T1164] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.966715][ T1164] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.059021][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.067920][ T5889] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 77.088564][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.263502][ T5889] usb 2-1: Using ep0 maxpacket: 8 [ 77.283909][ T5889] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 77.320325][ T5889] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 77.343421][ T5889] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 77.365169][ T5889] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 77.398532][ T5889] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 77.416320][ T5932] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 77.586815][ T5889] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 77.819574][ T5889] usb 2-1: GET_CAPABILITIES returned 0 [ 77.878148][ T5889] usbtmc 2-1:16.0: can't read capabilities [ 77.895004][ T5942] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 78.072972][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.083025][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.092146][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.102441][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.111606][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.120707][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.129817][ C0] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.157003][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.166318][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.175424][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.184539][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.218411][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.227532][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.236631][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.245740][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 78.260883][ C1] usbtmc 2-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -2 [ 78.290106][ T5868] usb 2-1: USB disconnect, device number 2 [ 78.868575][ T5148] Bluetooth: hci0: command tx timeout [ 78.868746][ T52] Bluetooth: hci2: command tx timeout [ 78.874103][ T5148] Bluetooth: hci1: command tx timeout [ 78.948832][ T5148] Bluetooth: hci3: command tx timeout [ 79.456302][ T793] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 79.636410][ T793] usb 3-1: Using ep0 maxpacket: 32 [ 79.657005][ T793] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 79.676719][ T793] usb 3-1: config 0 has no interface number 0 [ 79.698838][ T793] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 79.718214][ T793] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 79.727341][ T793] usb 3-1: Product: syz [ 79.731691][ T793] usb 3-1: Manufacturer: syz [ 79.739071][ T793] usb 3-1: SerialNumber: syz [ 79.757318][ T793] usb 3-1: config 0 descriptor?? [ 79.771027][ T793] usb 3-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 79.786277][ T793] usb 3-1: selecting invalid altsetting 1 [ 79.792053][ T793] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 79.812123][ T793] usb 3-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 79.832934][ T793] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 79.860059][ T793] usb 3-1: media controller created [ 79.867040][ T9] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 79.909084][ T793] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 79.982591][ T5978] syz.3.27 uses obsolete (PF_INET,SOCK_PACKET) [ 79.997190][ T793] usb 3-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 80.014482][ T793] zl10353_read_register: readreg error (reg=127, ret==-71) [ 80.023395][ T793] usb 3-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 80.038815][ T9] usb 2-1: Using ep0 maxpacket: 32 [ 80.054870][ T9] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 80.073549][ T9] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 8 [ 80.096310][ T9] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 80.113099][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 80.117282][ T793] usb 3-1: USB disconnect, device number 2 [ 80.136349][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.144452][ T9] usb 2-1: Product: ꀎ吠㐧朵㨄榅ꊚ杗㶓壶椚＾漵቏즮⸤⽓䠩ṁ⊿絡◊咹㎑ꢘ彀奍褸톞蹑يက烝ʴ筱ᴪƋ泚둘컁卆맋茴䟴Ⲩ헿ᒝ婒 [ 80.217199][ T9] usb 2-1: Manufacturer:   [ 80.441497][ T9] cdc_ncm 2-1:1.0: bind() failure [ 80.463539][ T9] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 80.480700][ T9] cdc_ncm 2-1:1.1: bind() failure [ 80.501935][ T9] usb 2-1: USB disconnect, device number 3 [ 80.662634][ T5975] block nbd1: not configured, cannot reconfigure [ 80.824153][ T5996] netlink: 8 bytes leftover after parsing attributes in process `syz.0.35'. [ 81.221657][ T6009] loop6: detected capacity change from 0 to 63 [ 81.231768][ T6005] Buffer I/O error on dev loop6, logical block 1, async page read [ 81.240091][ T6005] Buffer I/O error on dev loop6, logical block 1, async page read [ 81.263311][ T5828] Buffer I/O error on dev loop6, logical block 0, async page read [ 81.277374][ T9] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 81.400212][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 81.587676][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 81.588259][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 81.595886][ T0] NOHZ tick-stop error: local softirq work is pending, handler #08!!! [ 81.612738][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 81.743522][ T5828] Buffer I/O error on dev loop6, logical block 0, async page read [ 81.771363][ T5828] Buffer I/O error on dev loop6, logical block 0, async page read [ 81.781101][ T5828] Buffer I/O error on dev loop6, logical block 0, async page read [ 81.803899][ T9] usb 1-1: config 0 interface 0 altsetting 251 has an endpoint descriptor with address 0xD1, changing to 0x81 [ 81.823716][ T9] usb 1-1: config 0 interface 0 has no altsetting 0 [ 81.836951][ T5828] Buffer I/O error on dev loop6, logical block 0, async page read [ 81.858874][ T9] usb 1-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 81.879918][ T9] usb 1-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 81.909405][ T9] usb 1-1: Product: syz [ 81.924289][ T9] usb 1-1: Manufacturer: syz [ 81.942220][ T9] usb 1-1: SerialNumber: syz [ 81.969482][ T9] usb 1-1: config 0 descriptor?? [ 81.985424][ T6001] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 82.022334][ T9] usb 1-1: selecting invalid altsetting 0 [ 82.238172][ T5889] usb 1-1: USB disconnect, device number 2 [ 82.842803][ T6042] 9pnet_virtio: no channels available for device syz [ 83.496315][ T5888] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 83.556305][ T793] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 83.690895][ T5888] usb 2-1: config 0 interface 0 altsetting 251 has an endpoint descriptor with address 0xD1, changing to 0x81 [ 83.857806][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 83.960228][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 83.969339][ T793] usb 3-1: Using ep0 maxpacket: 32 [ 83.994190][ T5888] usb 2-1: config 0 interface 0 has no altsetting 0 [ 84.002436][ T793] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 84.040514][ T793] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 84.055286][ T793] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 84.083265][ T793] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 84.101388][ T793] usb 3-1: config 0 interface 0 has no altsetting 0 [ 84.101576][ T5888] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 84.112921][ T793] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 84.129338][ T793] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 84.129592][ T5888] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 84.140121][ T793] usb 3-1: Product: syz [ 84.151568][ T5888] usb 2-1: Product: syz [ 84.152467][ T793] usb 3-1: Manufacturer: syz [ 84.163331][ T793] usb 3-1: SerialNumber: syz [ 84.163576][ T5888] usb 2-1: Manufacturer: syz [ 84.179724][ T5888] usb 2-1: SerialNumber: syz [ 84.206032][ T793] usb 3-1: config 0 descriptor?? [ 84.215285][ T5888] usb 2-1: config 0 descriptor?? [ 84.221339][ T793] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 84.227177][ T6066] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 84.235111][ T793] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 84.262486][ T5888] usb 2-1: selecting invalid altsetting 0 [ 84.502439][ T793] usb 2-1: USB disconnect, device number 4 [ 84.536907][ T5889] usb 3-1: USB disconnect, device number 3 [ 84.536944][ C1] ldusb 3-1:0.0: usb_submit_urb failed (-19) [ 84.550324][ T6069] ldusb 3-1:0.0: Couldn't submit HID_REQ_SET_REPORT -71 [ 84.567154][ T6086] ldusb 3-1:0.0: Couldn't submit HID_REQ_SET_REPORT -19 [ 84.586576][ T5889] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 84.966312][ T5888] usb 4-1: new low-speed USB device number 2 using dummy_hcd [ 85.117916][ T5888] usb 4-1: config index 0 descriptor too short (expected 1307, got 27) [ 85.120530][ T6101] capability: warning: `syz.1.77' uses deprecated v2 capabilities in a way that may be insecure [ 85.130468][ T5888] usb 4-1: config 0 has an invalid interface number: 0 but max is -1 [ 85.145531][ T5888] usb 4-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 85.147031][ T6101] overlayfs: failed to create directory ./bus/work (errno: 13); mounting read-only [ 85.156457][ T5888] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 85.165440][ T6101] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 85.175782][ T5888] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 85.198298][ T5888] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 85.217147][ T5888] usb 4-1: string descriptor 0 read error: -22 [ 85.242756][ T5888] usb 4-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 85.252409][ T5888] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.266127][ T5888] usb 4-1: config 0 descriptor?? [ 85.283511][ T6095] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 85.373197][ T5888] hub 4-1:0.0: bad descriptor, ignoring hub [ 85.387367][ T5888] hub 4-1:0.0: probe with driver hub failed with error -5 [ 85.406502][ T5888] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input5 [ 85.569109][ T6112] 9pnet_virtio: no channels available for device syz [ 85.594879][ T5888] usb 4-1: USB disconnect, device number 2 [ 85.607216][ T10] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 85.737154][ T6118] veth0_to_bridge: entered promiscuous mode [ 85.745294][ T6117] veth0_to_bridge: left promiscuous mode [ 85.766366][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 85.778132][ T10] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 85.787028][ T10] usb 2-1: config 0 has no interface number 0 [ 85.798104][ T10] usb 2-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 85.810036][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 85.818276][ T10] usb 2-1: Product: syz [ 85.822654][ T10] usb 2-1: Manufacturer: syz [ 85.828455][ T10] usb 2-1: SerialNumber: syz [ 85.836008][ T10] usb 2-1: config 0 descriptor?? [ 85.841128][ T5908] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 85.852321][ T10] usb 2-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 85.861853][ T10] usb 2-1: selecting invalid altsetting 1 [ 85.867723][ T10] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 85.877892][ T10] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 85.888761][ T10] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 85.897307][ T10] usb 2-1: media controller created [ 85.917716][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 86.010126][ T5908] usb 3-1: config 0 interface 0 altsetting 251 has an endpoint descriptor with address 0xD1, changing to 0x81 [ 86.022263][ T5908] usb 3-1: config 0 interface 0 has no altsetting 0 [ 86.035515][ T5908] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 86.051149][ T5908] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 86.059975][ T10] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 86.078133][ T5908] usb 3-1: Product: syz [ 86.082331][ T5908] usb 3-1: Manufacturer: syz [ 86.087380][ T10] zl10353_read_register: readreg error (reg=127, ret==-71) [ 86.095179][ T5908] usb 3-1: SerialNumber: syz [ 86.099969][ T10] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 86.113080][ T5908] usb 3-1: config 0 descriptor?? [ 86.142413][ T6114] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 86.165827][ T5908] usb 3-1: selecting invalid altsetting 0 [ 86.198928][ T10] usb 2-1: USB disconnect, device number 5 [ 86.389829][ T5908] usb 3-1: USB disconnect, device number 4 [ 86.712442][ T979] cfg80211: failed to load regulatory.db [ 86.796276][ T793] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 86.966310][ T793] usb 4-1: Using ep0 maxpacket: 8 [ 86.987253][ T793] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 86.998369][ T793] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 87.026338][ T793] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 87.044378][ T793] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 87.070072][ T793] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 87.079388][ T793] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 87.135249][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 87.238548][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 87.252547][ T6156] netlink: 20 bytes leftover after parsing attributes in process `syz.1.99'. [ 87.339428][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 87.378955][ T793] usb 4-1: GET_CAPABILITIES returned 0 [ 87.384599][ T793] usbtmc 4-1:16.0: can't read capabilities [ 87.590993][ T793] usb 4-1: USB disconnect, device number 3 [ 88.106269][ T30] audit: type=1804 audit(1763268611.272:2): pid=6166 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.103" name="/newroot/27/bus" dev="tmpfs" ino=163 res=1 errno=0 [ 88.298751][ T30] audit: type=1804 audit(1763268611.502:3): pid=6171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.3.104" name="/newroot/26/file1" dev="fuse" ino=1 res=1 errno=0 [ 88.332910][ T30] audit: type=1800 audit(1763268611.502:4): pid=6171 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.104" name="/" dev="fuse" ino=1 res=0 errno=0 [ 88.393637][ T30] audit: type=1800 audit(1763268611.502:5): pid=6170 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.104" name="/" dev="fuse" ino=1 res=0 errno=0 [ 89.346383][ T793] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 89.508139][ T793] usb 2-1: config 0 interface 0 altsetting 251 has an endpoint descriptor with address 0xD1, changing to 0x81 [ 89.522068][ T793] usb 2-1: config 0 interface 0 has no altsetting 0 [ 89.548532][ T793] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 89.566342][ T793] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 89.581336][ T6184] kAFS: unable to lookup cell 'syz1' [ 89.594642][ T793] usb 2-1: Product: syz [ 89.599286][ T793] usb 2-1: Manufacturer: syz [ 89.617214][ T793] usb 2-1: SerialNumber: syz [ 89.645215][ T793] usb 2-1: config 0 descriptor?? [ 89.655495][ T6180] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 89.686806][ T793] usb 2-1: selecting invalid altsetting 0 [ 89.888795][ T793] usb 2-1: USB disconnect, device number 6 [ 90.207445][ T5920] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 90.366327][ T5920] usb 4-1: Using ep0 maxpacket: 8 [ 90.378193][ T5920] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 90.438930][ T5920] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 90.466972][ T5920] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 90.494983][ T5920] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 90.525459][ T5920] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 90.545202][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.696422][ T5908] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 90.783974][ T5920] usb 4-1: GET_CAPABILITIES returned 0 [ 90.796281][ T5920] usbtmc 4-1:16.0: can't read capabilities [ 90.867580][ T5908] usb 2-1: Using ep0 maxpacket: 32 [ 90.879243][ T5908] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 90.896397][ T5908] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 90.916308][ T5908] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 90.946315][ T5908] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 90.966319][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 90.978535][ T5908] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 90.990557][ T5908] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 90.998616][ T5889] usb 4-1: USB disconnect, device number 4 [ 90.999159][ T5908] usb 2-1: Product: syz [ 91.011311][ T5908] usb 2-1: Manufacturer: syz [ 91.015999][ T5908] usb 2-1: SerialNumber: syz [ 91.027339][ T5920] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 91.051147][ T5908] usb 2-1: config 0 descriptor?? [ 91.096861][ T5908] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 91.128723][ T5908] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 91.202952][ T5920] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 91.217478][ T5920] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 91.231411][ T5920] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 91.256318][ T5920] usb 1-1: config 0 interface 0 has no altsetting 0 [ 91.286593][ T5920] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 91.295516][ T5920] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 91.321068][ T5920] usb 1-1: config 0 interface 0 has no altsetting 0 [ 91.336810][ T5920] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 91.345717][ T5920] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 91.386280][ T5920] usb 1-1: config 0 interface 0 has no altsetting 0 [ 91.394509][ T5920] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 91.411724][ T5920] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 91.436256][ T5920] usb 1-1: config 0 interface 0 has no altsetting 0 [ 91.444560][ T5875] usb 2-1: USB disconnect, device number 7 [ 91.444668][ C0] ldusb 2-1:0.0: usb_submit_urb failed (-19) [ 91.453370][ T5920] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 91.459120][ T6189] ldusb 2-1:0.0: Couldn't submit HID_REQ_SET_REPORT -71 [ 91.480748][ T6194] ldusb 2-1:0.0: Couldn't submit HID_REQ_SET_REPORT -19 [ 91.488836][ T5920] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 91.499823][ T5875] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 91.506567][ T5920] usb 1-1: config 0 interface 0 has no altsetting 0 [ 91.540562][ T5920] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 91.549882][ T5920] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 91.564913][ T5920] usb 1-1: config 0 interface 0 has no altsetting 0 [ 91.597312][ T5920] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 91.610811][ T5920] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 91.637585][ T5920] usb 1-1: config 0 interface 0 has no altsetting 0 [ 91.647345][ T5920] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 91.657431][ T5920] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 91.668637][ T5920] usb 1-1: config 0 interface 0 has no altsetting 0 [ 91.690734][ T5920] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 91.700116][ T5920] usb 1-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 91.709028][ T5920] usb 1-1: Product: syz [ 91.713340][ T5920] usb 1-1: Manufacturer: syz [ 91.718976][ T5920] usb 1-1: SerialNumber: syz [ 91.733788][ T5920] usb 1-1: config 0 descriptor?? [ 91.759485][ T5920] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 92.080703][ C1] usb 1-1: yurex_control_callback - control failed: -71 [ 92.089708][ T5920] usb 1-1: USB disconnect, device number 3 [ 92.098354][ T5920] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 92.306696][ T5908] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 92.479061][ T5908] usb 3-1: config 0 interface 0 altsetting 251 has an endpoint descriptor with address 0xD1, changing to 0x81 [ 92.491029][ T5908] usb 3-1: config 0 interface 0 has no altsetting 0 [ 92.500510][ T5908] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 92.511304][ T5908] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 92.520190][ T5908] usb 3-1: Product: syz [ 92.524457][ T5908] usb 3-1: Manufacturer: syz [ 92.529860][ T5908] usb 3-1: SerialNumber: syz [ 92.550845][ T5908] usb 3-1: config 0 descriptor?? [ 92.561088][ T6211] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 92.574668][ T5908] usb 3-1: selecting invalid altsetting 0 [ 92.586469][ T979] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 92.746383][ T979] usb 2-1: Using ep0 maxpacket: 8 [ 92.757972][ T979] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 92.795791][ T979] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 92.806256][ T5908] usb 3-1: USB disconnect, device number 5 [ 92.837170][ T979] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 92.843774][ T6223] 9pnet_virtio: no channels available for device syz [ 92.860706][ T979] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 92.897658][ T979] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 92.916505][ T979] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.140899][ T979] usb 2-1: GET_CAPABILITIES returned 0 [ 93.146678][ T979] usbtmc 2-1:16.0: can't read capabilities [ 93.363793][ T5875] usb 2-1: USB disconnect, device number 8 [ 93.406629][ T6234] ======================================================= [ 93.406629][ T6234] WARNING: The mand mount option has been deprecated and [ 93.406629][ T6234] and is ignored by this kernel. Remove the mand [ 93.406629][ T6234] option from the mount to silence this warning. [ 93.406629][ T6234] ======================================================= [ 93.484965][ T6234] 9pnet_virtio: no channels available for device syz [ 94.366320][ T5908] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 94.538022][ T5908] usb 2-1: config 0 interface 0 altsetting 251 has an endpoint descriptor with address 0xD1, changing to 0x81 [ 94.554069][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 94.563119][ T5908] usb 2-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 94.572264][ T5908] usb 2-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 94.586716][ T5908] usb 2-1: Product: syz [ 94.590896][ T5908] usb 2-1: Manufacturer: syz [ 94.595489][ T5908] usb 2-1: SerialNumber: syz [ 94.603400][ T5908] usb 2-1: config 0 descriptor?? [ 94.615930][ T6257] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 94.616763][ T5920] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 94.628253][ T5908] usb 2-1: selecting invalid altsetting 0 [ 94.786318][ T5920] usb 3-1: Using ep0 maxpacket: 8 [ 94.793177][ T5920] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 94.803620][ T5920] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 94.815241][ T5920] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 94.825764][ T5920] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 94.845408][ T5920] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 94.858924][ T793] usb 2-1: USB disconnect, device number 9 [ 94.868489][ T5920] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.009499][ T6278] binder: 6277:6278 ioctl c0306201 200000000180 returned -11 [ 95.115931][ T5920] usb 3-1: GET_CAPABILITIES returned 0 [ 95.123665][ T5920] usbtmc 3-1:16.0: can't read capabilities [ 95.324311][ T793] usb 3-1: USB disconnect, device number 6 [ 95.997261][ T6306] input: syz0 as /devices/virtual/input/input6 [ 96.951716][ T5888] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 97.025844][ T6326] netlink: 8 bytes leftover after parsing attributes in process `syz.3.168'. [ 97.036736][ T6323] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.167'. [ 97.049384][ T6323] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 97.058703][ T6323] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 97.116422][ T5888] usb 2-1: Using ep0 maxpacket: 8 [ 97.131741][ T5888] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 97.152741][ T5888] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 97.173268][ T5888] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 97.205529][ T5888] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 97.219335][ T5888] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 97.229811][ T5888] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.316082][ T5148] Bluetooth: hci0: Ignoring connect complete event for invalid link type [ 97.453780][ T5888] usb 2-1: GET_CAPABILITIES returned 0 [ 97.459629][ T5888] usbtmc 2-1:16.0: can't read capabilities [ 97.639089][ T6345] netlink: 36 bytes leftover after parsing attributes in process `syz.2.177'. [ 97.658977][ T5888] usb 2-1: USB disconnect, device number 10 [ 98.356489][ T6367] [ 98.510070][ T6370] : renamed from bridge_slave_0 (while UP) [ 100.576284][ T979] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 100.726583][ T979] usb 2-1: Using ep0 maxpacket: 8 [ 100.743315][ T979] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 100.799861][ T979] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 100.816035][ T6422] faux_driver vgem: [drm] Unknown color mode 2054; guessing buffer size. [ 100.905011][ T979] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 100.986641][ T979] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 101.066045][ T979] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 101.129107][ T979] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.568383][ T979] usb 2-1: GET_CAPABILITIES returned 0 [ 101.585388][ T979] usbtmc 2-1:16.0: can't read capabilities [ 101.762991][ T10] usb 2-1: USB disconnect, device number 11 [ 101.827907][ T979] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 101.986532][ T979] usb 1-1: Using ep0 maxpacket: 8 [ 102.016327][ T979] usb 1-1: unable to get BOS descriptor or descriptor too short [ 102.036946][ T979] usb 1-1: config index 0 descriptor too short (expected 51, got 18) [ 102.045056][ T979] usb 1-1: config 4 has an invalid interface number: 30 but max is 0 [ 102.066702][ T979] usb 1-1: config 4 has no interface number 0 [ 102.077404][ T979] usb 1-1: config 4 interface 30 has no altsetting 0 [ 102.089597][ T979] usb 1-1: string descriptor 0 read error: -22 [ 102.099373][ T979] usb 1-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 102.116291][ T979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 102.149454][ T979] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 102.158354][ T6431] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.192'. [ 102.167054][ T979] dw2102: su3000_power_ctrl: 1, initialized 0 [ 102.177420][ T979] dvb-usb: bulk message failed: -22 (2/0) [ 102.197385][ T6431] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 102.197611][ T979] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 102.226816][ T6431] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 102.240061][ T979] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 102.256304][ T979] usb 1-1: media controller created [ 102.261888][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 102.269253][ T979] dw2102: i2c transfer failed. [ 102.274210][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 102.305402][ T979] dw2102: i2c transfer failed. [ 102.326404][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 102.332166][ T979] dw2102: i2c transfer failed. [ 102.342723][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 102.376235][ T979] dw2102: i2c transfer failed. [ 102.381406][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 102.389873][ T979] dw2102: i2c transfer failed. [ 102.403124][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 102.410369][ T979] dw2102: i2c transfer failed. [ 102.415152][ T979] dvb-usb: MAC address: 02:02:02:02:02:02 [ 102.440039][ T979] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 102.496963][ T979] dvb-usb: bulk message failed: -22 (3/0) [ 102.502731][ T979] dw2102: command 0x0e transfer failed. [ 102.527400][ T979] dvb-usb: bulk message failed: -22 (3/0) [ 102.533167][ T979] dw2102: command 0x0e transfer failed. [ 102.616697][ T6432] 9pnet_virtio: no channels available for device syz [ 102.847045][ T979] dvb-usb: bulk message failed: -22 (3/0) [ 102.858681][ T979] dw2102: command 0x0e transfer failed. [ 102.864267][ T979] dvb-usb: bulk message failed: -22 (3/0) [ 102.896333][ T979] dw2102: command 0x0e transfer failed. [ 102.901966][ T979] dvb-usb: bulk message failed: -22 (1/0) [ 103.004730][ T979] dw2102: command 0x51 transfer failed. [ 103.056169][ T979] dvb-usb: bulk message failed: -22 (5/0) [ 103.085688][ T979] dw2102: i2c probe for address 0x68 failed. [ 103.094255][ T979] dvb-usb: bulk message failed: -22 (5/0) [ 103.100641][ T979] dw2102: i2c probe for address 0x69 failed. [ 103.109860][ T979] dvb-usb: bulk message failed: -22 (5/0) [ 103.123628][ T979] dw2102: i2c probe for address 0x6a failed. [ 103.131189][ T979] dw2102: probing for demodulator failed. Is the external power switched on? [ 103.141355][ T979] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 103.378075][ T979] rc_core: IR keymap rc-tt-1500 not found [ 103.383978][ T979] Registered IR keymap rc-empty [ 103.413747][ T979] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0 [ 103.454382][ T979] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0/input7 [ 103.533473][ T979] dvb-usb: schedule remote query interval to 250 msecs. [ 103.590515][ T979] dw2102: su3000_power_ctrl: 0, initialized 1 [ 103.736513][ T979] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 103.770719][ T979] usb 1-1: USB disconnect, device number 4 [ 103.874080][ T6464] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.208'. [ 103.906519][ T979] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 103.957604][ T6464] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 103.984569][ T6464] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 104.187801][ T6468] No control pipe specified [ 104.246310][ T979] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 104.406670][ T979] usb 1-1: Using ep0 maxpacket: 8 [ 104.413446][ T979] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 104.426297][ T979] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 104.436324][ T979] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 104.476274][ T979] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 104.501700][ T979] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 104.519863][ T979] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.616337][ T10] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 104.766328][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 104.996886][ T979] usb 1-1: usb_control_msg returned -71 [ 105.002566][ T979] usbtmc 1-1:16.0: can't read capabilities [ 105.382435][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 105.392718][ T10] usb 2-1: config index 0 descriptor too short (expected 51, got 18) [ 105.401208][ T10] usb 2-1: config 4 has an invalid interface number: 30 but max is 0 [ 105.422270][ T979] usb 1-1: USB disconnect, device number 5 [ 105.430908][ T10] usb 2-1: config 4 has no interface number 0 [ 105.447035][ T10] usb 2-1: config 4 interface 30 has no altsetting 0 [ 105.476111][ T10] usb 2-1: string descriptor 0 read error: -22 [ 105.486071][ T10] usb 2-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 105.496621][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.519182][ T10] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 105.536995][ T10] dw2102: su3000_power_ctrl: 1, initialized 0 [ 105.545713][ T10] dvb-usb: bulk message failed: -22 (2/0) [ 105.563099][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 105.577633][ T10] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 105.585281][ T10] usb 2-1: media controller created [ 105.591485][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 105.603076][ T10] dw2102: i2c transfer failed. [ 105.611197][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 105.618069][ T10] dw2102: i2c transfer failed. [ 105.624193][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 105.646294][ T10] dw2102: i2c transfer failed. [ 105.651277][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 105.680833][ T10] dw2102: i2c transfer failed. [ 105.688161][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 105.693913][ T10] dw2102: i2c transfer failed. [ 105.733410][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 105.746455][ T10] dw2102: i2c transfer failed. [ 105.757147][ T10] dvb-usb: MAC address: 02:02:02:02:02:02 [ 105.783455][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 105.849107][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 105.854865][ T10] dw2102: command 0x0e transfer failed. [ 105.893071][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 105.900470][ T10] dw2102: command 0x0e transfer failed. [ 105.956281][ T5908] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 106.126314][ T5908] usb 1-1: Using ep0 maxpacket: 8 [ 106.135310][ T5908] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 106.146482][ T5908] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 106.176616][ T5908] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 106.188231][ T5908] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 106.208482][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 106.214355][ T5908] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 106.223638][ T10] dw2102: command 0x0e transfer failed. [ 106.266289][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 106.272056][ T10] dw2102: command 0x0e transfer failed. [ 106.278097][ T5908] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.297779][ T10] dvb-usb: bulk message failed: -22 (1/0) [ 106.303594][ T10] dw2102: command 0x51 transfer failed. [ 106.314971][ T10] dvb-usb: bulk message failed: -22 (5/0) [ 106.323224][ T10] dw2102: i2c probe for address 0x68 failed. [ 106.329415][ T10] dvb-usb: bulk message failed: -22 (5/0) [ 106.335265][ T10] dw2102: i2c probe for address 0x69 failed. [ 106.341903][ T10] dvb-usb: bulk message failed: -22 (5/0) [ 106.347722][ T10] dw2102: i2c probe for address 0x6a failed. [ 106.353731][ T10] dw2102: probing for demodulator failed. Is the external power switched on? [ 106.391889][ T10] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 106.416582][ T6489] No control pipe specified [ 106.522536][ T5908] usb 1-1: GET_CAPABILITIES returned 0 [ 106.528930][ T10] rc_core: IR keymap rc-tt-1500 not found [ 106.534761][ T5908] usbtmc 1-1:16.0: can't read capabilities [ 106.540710][ T10] Registered IR keymap rc-empty [ 106.556138][ T10] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 106.581728][ T10] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input8 [ 106.596435][ T10] dvb-usb: schedule remote query interval to 250 msecs. [ 106.603481][ T10] dw2102: su3000_power_ctrl: 0, initialized 1 [ 106.609825][ T10] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 106.633684][ T10] usb 2-1: USB disconnect, device number 12 [ 106.725936][ T5908] usb 1-1: USB disconnect, device number 6 [ 106.797075][ T10] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 107.156274][ T5920] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 107.316911][ T5920] usb 3-1: Using ep0 maxpacket: 8 [ 107.335777][ T5920] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 107.361906][ T5920] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 107.388331][ T5920] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 107.416320][ T5920] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 107.443127][ T5920] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 107.453219][ T5920] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.597835][ T6513] No control pipe specified [ 107.616323][ T10] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 107.748125][ T5920] usb 3-1: usb_control_msg returned -71 [ 107.753747][ T5920] usbtmc 3-1:16.0: can't read capabilities [ 107.761143][ T6515] overlayfs: overlapping lowerdir path [ 107.792265][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 107.798644][ T5920] usb 3-1: USB disconnect, device number 7 [ 107.829945][ T10] usb 1-1: unable to get BOS descriptor or descriptor too short [ 107.860461][ T10] usb 1-1: config index 0 descriptor too short (expected 51, got 18) [ 107.896362][ T10] usb 1-1: config 4 has an invalid interface number: 30 but max is 0 [ 107.904530][ T10] usb 1-1: config 4 has no interface number 0 [ 107.933379][ T10] usb 1-1: config 4 interface 30 has no altsetting 0 [ 107.954135][ T10] usb 1-1: string descriptor 0 read error: -22 [ 107.974143][ T10] usb 1-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 108.003668][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 108.039609][ T10] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 108.076603][ T10] dw2102: su3000_power_ctrl: 1, initialized 0 [ 108.093223][ T10] dvb-usb: bulk message failed: -22 (2/0) [ 108.122978][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 108.163358][ T10] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 108.181214][ T10] usb 1-1: media controller created [ 108.186860][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 108.200188][ T10] dw2102: i2c transfer failed. [ 108.206716][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 108.212458][ T10] dw2102: i2c transfer failed. [ 108.233250][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 108.243142][ T10] dw2102: i2c transfer failed. [ 108.256374][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 108.262156][ T10] dw2102: i2c transfer failed. [ 108.287321][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 108.293081][ T10] dw2102: i2c transfer failed. [ 108.320087][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 108.325845][ T10] dw2102: i2c transfer failed. [ 108.352337][ T10] dvb-usb: MAC address: 02:02:02:02:02:02 [ 108.398130][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 108.462417][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 108.483753][ T10] dw2102: command 0x0e transfer failed. [ 108.499056][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 108.515356][ T10] dw2102: command 0x0e transfer failed. [ 108.832441][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 108.851272][ T6534] overlayfs: overlapping lowerdir path [ 108.857012][ T10] dw2102: command 0x0e transfer failed. [ 108.862664][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 108.877361][ T10] dw2102: command 0x0e transfer failed. [ 108.885667][ T10] dvb-usb: bulk message failed: -22 (1/0) [ 108.925692][ T10] dw2102: command 0x51 transfer failed. [ 108.936315][ T10] dvb-usb: bulk message failed: -22 (5/0) [ 108.947400][ T10] dw2102: i2c probe for address 0x68 failed. [ 108.953776][ T10] dvb-usb: bulk message failed: -22 (5/0) [ 108.986288][ T10] dw2102: i2c probe for address 0x69 failed. [ 108.992304][ T10] dvb-usb: bulk message failed: -22 (5/0) [ 108.998447][ T10] dw2102: i2c probe for address 0x6a failed. [ 109.004440][ T10] dw2102: probing for demodulator failed. Is the external power switched on? [ 109.047534][ T10] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 109.236436][ T10] rc_core: IR keymap rc-tt-1500 not found [ 109.246238][ T10] Registered IR keymap rc-empty [ 109.276305][ T10] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0 [ 109.287818][ T10] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0/input9 [ 109.319400][ T10] dvb-usb: schedule remote query interval to 250 msecs. [ 109.337269][ T10] dw2102: su3000_power_ctrl: 0, initialized 1 [ 109.358804][ T10] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 109.398355][ T10] usb 1-1: USB disconnect, device number 7 [ 109.576364][ T10] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 109.906380][ T10] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 110.096356][ T10] usb 1-1: Using ep0 maxpacket: 8 [ 110.103858][ T10] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 110.123906][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 110.154326][ T10] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 110.175432][ T10] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 110.207558][ T10] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 110.217254][ T6564] overlayfs: overlapping lowerdir path [ 110.227611][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.456378][ T10] usb 1-1: usb_control_msg returned -71 [ 110.482181][ T10] usbtmc 1-1:16.0: can't read capabilities [ 110.517295][ T10] usb 1-1: USB disconnect, device number 8 [ 110.946399][ T10] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 111.107246][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 111.126049][ T6580] [ 111.137208][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 111.169481][ T10] usb 4-1: config index 0 descriptor too short (expected 51, got 18) [ 111.189544][ T10] usb 4-1: config 4 has an invalid interface number: 30 but max is 0 [ 111.204105][ T10] usb 4-1: config 4 has no interface number 0 [ 111.212367][ T10] usb 4-1: config 4 interface 30 has no altsetting 0 [ 111.222778][ T10] usb 4-1: string descriptor 0 read error: -22 [ 111.230453][ T10] usb 4-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 111.246468][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.271572][ T10] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 111.286551][ T10] dw2102: su3000_power_ctrl: 1, initialized 0 [ 111.292661][ T10] dvb-usb: bulk message failed: -22 (2/0) [ 111.314555][ T10] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 111.356919][ T10] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 111.364471][ T10] usb 4-1: media controller created [ 111.396264][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 111.402030][ T10] dw2102: i2c transfer failed. [ 111.417319][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 111.427165][ T10] dw2102: i2c transfer failed. [ 111.431969][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 111.446745][ T10] dw2102: i2c transfer failed. [ 111.451685][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 111.463567][ T10] dw2102: i2c transfer failed. [ 111.477158][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 111.494824][ T10] dw2102: i2c transfer failed. [ 111.501854][ T10] dvb-usb: bulk message failed: -22 (6/0) [ 111.511423][ T10] dw2102: i2c transfer failed. [ 111.516285][ T10] dvb-usb: MAC address: 02:02:02:02:02:02 [ 111.537849][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 111.607529][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 111.629353][ T10] dw2102: command 0x0e transfer failed. [ 111.639474][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 111.647439][ T10] dw2102: command 0x0e transfer failed. [ 111.652119][ T6599] netlink: 4 bytes leftover after parsing attributes in process `syz.1.263'. [ 111.836311][ T979] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 111.976284][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 111.982514][ T10] dw2102: command 0x0e transfer failed. [ 111.996328][ T979] usb 3-1: Using ep0 maxpacket: 32 [ 112.005597][ T10] dvb-usb: bulk message failed: -22 (3/0) [ 112.016811][ T979] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 112.037368][ T10] dw2102: command 0x0e transfer failed. [ 112.042924][ T10] dvb-usb: bulk message failed: -22 (1/0) [ 112.059352][ T979] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 112.071309][ T10] dw2102: command 0x51 transfer failed. [ 112.077094][ T979] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 112.090414][ T10] dvb-usb: bulk message failed: -22 (5/0) [ 112.096149][ T10] dw2102: i2c probe for address 0x68 failed. [ 112.102338][ T979] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 112.115685][ T10] dvb-usb: bulk message failed: -22 (5/0) [ 112.122369][ T10] dw2102: i2c probe for address 0x69 failed. [ 112.129028][ T979] usb 3-1: config 0 interface 0 has no altsetting 0 [ 112.135707][ T10] dvb-usb: bulk message failed: -22 (5/0) [ 112.141726][ T10] dw2102: i2c probe for address 0x6a failed. [ 112.232415][ T979] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 112.244519][ T979] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 112.253860][ T979] usb 3-1: Product: syz [ 112.258282][ T10] dw2102: probing for demodulator failed. Is the external power switched on? [ 112.267552][ T979] usb 3-1: Manufacturer: syz [ 112.272373][ T979] usb 3-1: SerialNumber: syz [ 112.277138][ T10] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 112.287644][ T979] usb 3-1: config 0 descriptor?? [ 112.299398][ T979] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 112.316843][ T979] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 112.396622][ T10] rc_core: IR keymap rc-tt-1500 not found [ 112.402604][ T10] Registered IR keymap rc-empty [ 112.409272][ T10] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 112.423077][ T10] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input10 [ 112.442961][ T10] dvb-usb: schedule remote query interval to 250 msecs. [ 112.457175][ T10] dw2102: su3000_power_ctrl: 0, initialized 1 [ 112.463740][ T10] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 112.488266][ T10] usb 4-1: USB disconnect, device number 5 [ 112.542083][ T10] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 114.478658][ T6616] 9pnet_virtio: no channels available for device syz [ 114.606524][ T979] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 114.757798][ T979] usb 4-1: config index 0 descriptor too short (expected 23569, got 27) [ 114.766304][ T979] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 114.778602][ T979] usb 4-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 114.788458][ T979] usb 4-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 114.796750][ T979] usb 4-1: Manufacturer: syz [ 114.804385][ T979] usb 4-1: config 0 descriptor?? [ 114.866720][ T979] rc_core: IR keymap rc-hauppauge not found [ 114.873036][ T979] Registered IR keymap rc-empty [ 114.887847][ T979] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0 [ 114.899689][ T979] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/rc/rc0/input11 [ 115.017553][ T5875] usb 4-1: USB disconnect, device number 6 [ 115.696375][ T793] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 115.866316][ T979] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 115.867307][ T793] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 115.883428][ T793] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 115.892459][ T793] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 115.903528][ T793] usb 2-1: config 0 interface 0 has no altsetting 0 [ 115.912351][ T793] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 115.921441][ T793] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 115.932373][ T793] usb 2-1: config 0 interface 0 has no altsetting 0 [ 115.940311][ T793] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 115.949266][ T793] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 115.960236][ T793] usb 2-1: config 0 interface 0 has no altsetting 0 [ 115.968130][ T793] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 115.977298][ T793] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 115.988321][ T793] usb 2-1: config 0 interface 0 has no altsetting 0 [ 115.996125][ T793] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 116.005102][ T793] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 116.016585][ T979] usb 4-1: Using ep0 maxpacket: 8 [ 116.019178][ T979] usb 4-1: unable to get BOS descriptor or descriptor too short [ 116.021992][ T793] usb 2-1: config 0 interface 0 has no altsetting 0 [ 116.033392][ T979] usb 4-1: config index 0 descriptor too short (expected 51, got 18) [ 116.037316][ T793] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 116.045464][ T979] usb 4-1: config 4 has an invalid interface number: 30 but max is 0 [ 116.054269][ T793] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 116.061332][ T979] usb 4-1: config 4 has no interface number 0 [ 116.072430][ T793] usb 2-1: config 0 interface 0 has no altsetting 0 [ 116.078373][ T979] usb 4-1: config 4 interface 30 has no altsetting 0 [ 116.086391][ T793] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 116.094845][ T979] usb 4-1: string descriptor 0 read error: -22 [ 116.100850][ T793] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 116.118651][ T793] usb 2-1: config 0 interface 0 has no altsetting 0 [ 116.125677][ T979] usb 4-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 116.126991][ T793] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 116.134943][ T979] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.144100][ T793] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 116.162454][ T979] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 116.170640][ T793] usb 2-1: config 0 interface 0 has no altsetting 0 [ 116.174291][ T979] dw2102: su3000_power_ctrl: 1, initialized 0 [ 116.179730][ T793] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 116.183577][ T979] dvb-usb: bulk message failed: -22 (2/0) [ 116.192976][ T793] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 116.207060][ T793] usb 2-1: Product: syz [ 116.207243][ T979] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 116.211314][ T793] usb 2-1: Manufacturer: syz [ 116.227000][ T793] usb 2-1: SerialNumber: syz [ 116.233526][ T979] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 116.241438][ T979] usb 4-1: media controller created [ 116.247256][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 116.252065][ T793] usb 2-1: config 0 descriptor?? [ 116.253148][ T979] dw2102: i2c transfer failed. [ 116.265467][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 116.271609][ T979] dw2102: i2c transfer failed. [ 116.276663][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 116.282482][ T979] dw2102: i2c transfer failed. [ 116.287542][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 116.293329][ T979] dw2102: i2c transfer failed. [ 116.298373][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 116.304142][ T979] dw2102: i2c transfer failed. [ 116.309397][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 116.315177][ T979] dw2102: i2c transfer failed. [ 116.321319][ T979] dvb-usb: MAC address: 02:02:02:02:02:02 [ 116.339337][ T979] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 116.361813][ T979] dvb-usb: bulk message failed: -22 (3/0) [ 116.371051][ T979] dw2102: command 0x0e transfer failed. [ 116.378479][ T979] dvb-usb: bulk message failed: -22 (3/0) [ 116.384234][ T979] dw2102: command 0x0e transfer failed. [ 116.696388][ T979] dvb-usb: bulk message failed: -22 (3/0) [ 116.702278][ T979] dw2102: command 0x0e transfer failed. [ 116.709115][ T979] dvb-usb: bulk message failed: -22 (3/0) [ 116.714907][ T979] dw2102: command 0x0e transfer failed. [ 116.720551][ T979] dvb-usb: bulk message failed: -22 (1/0) [ 116.726374][ T979] dw2102: command 0x51 transfer failed. [ 116.732902][ T979] dvb-usb: bulk message failed: -22 (5/0) [ 116.738687][ T979] dw2102: i2c probe for address 0x68 failed. [ 116.744685][ T979] dvb-usb: bulk message failed: -22 (5/0) [ 116.750482][ T979] dw2102: i2c probe for address 0x69 failed. [ 116.756513][ T979] dvb-usb: bulk message failed: -22 (5/0) [ 116.762300][ T979] dw2102: i2c probe for address 0x6a failed. [ 116.768456][ T979] dw2102: probing for demodulator failed. Is the external power switched on? [ 116.777332][ T979] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 116.846404][ T979] rc_core: IR keymap rc-tt-1500 not found [ 116.852193][ T979] Registered IR keymap rc-empty [ 116.858345][ T979] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 116.869007][ T979] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input12 [ 116.888475][ T979] dvb-usb: schedule remote query interval to 250 msecs. [ 116.895531][ T979] dw2102: su3000_power_ctrl: 0, initialized 1 [ 116.901761][ T979] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 116.925196][ T979] usb 4-1: USB disconnect, device number 7 [ 116.991287][ T979] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 117.184150][ T793] yurex 2-1:0.0: USB YUREX device now attached to Yurex #1 [ 117.254454][ T793] usb 2-1: USB disconnect, device number 13 [ 117.617456][ T6597] ldusb 3-1:0.0: Couldn't submit HID_REQ_SET_REPORT -110 [ 117.660768][ T793] yurex 2-1:0.0: USB YUREX #1 now disconnected [ 117.680029][ T979] usb 3-1: USB disconnect, device number 8 [ 117.700417][ T979] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 117.824399][ T5920] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 117.992573][ T6662] netlink: 'syz.2.282': attribute type 2 has an invalid length. [ 118.008854][ T6662] !: entered promiscuous mode [ 118.018625][ T6662] netlink: 'syz.2.282': attribute type 2 has an invalid length. [ 118.028392][ T5920] usb 1-1: config index 0 descriptor too short (expected 28277, got 36) [ 118.098575][ T5920] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.099278][ T6662] !: left promiscuous mode [ 118.119197][ T5920] usb 1-1: config 0 has no interfaces? [ 118.124697][ T5920] usb 1-1: New USB device found, idVendor=056a, idProduct=0063, bcdDevice= 0.00 [ 118.156299][ T5920] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.191486][ T5920] usb 1-1: config 0 descriptor?? [ 119.276314][ T5920] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 119.446262][ T5920] usb 2-1: Using ep0 maxpacket: 8 [ 119.454133][ T5920] usb 2-1: unable to get BOS descriptor or descriptor too short [ 119.463942][ T5920] usb 2-1: config index 0 descriptor too short (expected 51, got 18) [ 119.472643][ T5920] usb 2-1: config 4 has an invalid interface number: 30 but max is 0 [ 119.481134][ T5920] usb 2-1: config 4 has no interface number 0 [ 119.491519][ T5920] usb 2-1: config 4 interface 30 has no altsetting 0 [ 119.509553][ T5920] usb 2-1: string descriptor 0 read error: -22 [ 119.515889][ T5920] usb 2-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 119.525404][ T5920] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.547274][ T5920] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 119.554525][ T5920] dw2102: su3000_power_ctrl: 1, initialized 0 [ 119.560884][ T5920] dvb-usb: bulk message failed: -22 (2/0) [ 119.582053][ T5920] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 119.605817][ T5920] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 119.614158][ T5920] usb 2-1: media controller created [ 119.619620][ T5920] dvb-usb: bulk message failed: -22 (6/0) [ 119.625520][ T5920] dw2102: i2c transfer failed. [ 119.630429][ T5920] dvb-usb: bulk message failed: -22 (6/0) [ 119.636529][ T5920] dw2102: i2c transfer failed. [ 119.641396][ T5920] dvb-usb: bulk message failed: -22 (6/0) [ 119.647806][ T5920] dw2102: i2c transfer failed. [ 119.652905][ T5920] dvb-usb: bulk message failed: -22 (6/0) [ 119.659045][ T5920] dw2102: i2c transfer failed. [ 119.663918][ T5920] dvb-usb: bulk message failed: -22 (6/0) [ 119.673842][ T5920] dw2102: i2c transfer failed. [ 119.678889][ T5920] dvb-usb: bulk message failed: -22 (6/0) [ 119.684798][ T5920] dw2102: i2c transfer failed. [ 119.689684][ T5920] dvb-usb: MAC address: 02:02:02:02:02:02 [ 119.720200][ T5920] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 119.758394][ T5920] dvb-usb: bulk message failed: -22 (3/0) [ 119.764330][ T5920] dw2102: command 0x0e transfer failed. [ 119.770315][ T5920] dvb-usb: bulk message failed: -22 (3/0) [ 119.776548][ T5920] dw2102: command 0x0e transfer failed. [ 119.949703][ T793] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 120.086442][ T5920] dvb-usb: bulk message failed: -22 (3/0) [ 120.092539][ T5920] dw2102: command 0x0e transfer failed. [ 120.098816][ T5920] dvb-usb: bulk message failed: -22 (3/0) [ 120.104666][ T5920] dw2102: command 0x0e transfer failed. [ 120.111064][ T793] usb 3-1: Using ep0 maxpacket: 32 [ 120.117001][ T5920] dvb-usb: bulk message failed: -22 (1/0) [ 120.123051][ T5920] dw2102: command 0x51 transfer failed. [ 120.142196][ T793] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 120.165151][ T793] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 120.180592][ T5920] dvb-usb: bulk message failed: -22 (5/0) [ 120.187350][ T5920] dw2102: i2c probe for address 0x68 failed. [ 120.193446][ T793] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 120.207531][ T5920] dvb-usb: bulk message failed: -22 (5/0) [ 120.214784][ T5920] dw2102: i2c probe for address 0x69 failed. [ 120.223331][ T793] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 120.236591][ T5920] dvb-usb: bulk message failed: -22 (5/0) [ 120.242325][ T5920] dw2102: i2c probe for address 0x6a failed. [ 120.248574][ T793] usb 3-1: config 0 interface 0 has no altsetting 0 [ 120.255340][ T5920] dw2102: probing for demodulator failed. Is the external power switched on? [ 120.264505][ T5920] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 120.289518][ T793] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 120.298833][ T793] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 120.311300][ T793] usb 3-1: Product: syz [ 120.321815][ T793] usb 3-1: Manufacturer: syz [ 120.375698][ T793] usb 3-1: SerialNumber: syz [ 120.410230][ T793] usb 3-1: config 0 descriptor?? [ 120.435267][ T793] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 120.463585][ T793] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 120.488811][ T5920] rc_core: IR keymap rc-tt-1500 not found [ 120.504324][ T5920] Registered IR keymap rc-empty [ 120.506760][ T6693] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 120.552525][ T5888] usb 1-1: USB disconnect, device number 9 [ 120.614806][ T5920] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 120.674817][ T5920] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input13 [ 120.725074][ T5920] dvb-usb: schedule remote query interval to 250 msecs. [ 120.749838][ T5920] dw2102: su3000_power_ctrl: 0, initialized 1 [ 120.773496][ T5920] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 120.873891][ T6701] [U] : [ 120.876842][ T6701] [U] [ 120.885162][ T6701] [U] [ 120.885237][ T5920] usb 2-1: USB disconnect, device number 14 [ 120.887867][ T6701] [U]  [ 120.903623][ T6701] [U] [ 120.906529][ T6701] [U] [ 120.910302][ T6701] [U] [ 120.912988][ T6701] [U] [ 120.915823][ T6701] [U] [ 120.924397][ T6701] [U] [ 120.927126][ T6701] [U] [ 120.929797][ T6701] [U] [ 120.932466][ T6701] [U] [ 120.941119][ T6701] [U] [ 120.943838][ T6701] [U] [ 120.946504][ T6701] [U] [ 120.949166][ T6701] [U] [ 120.954401][ T6701] [U] [ 120.957113][ T6701] [U] [ 120.959798][ T6701] [U] [ 120.962460][ T6701] [U] [ 120.967243][ T6701] [U] [ 120.969958][ T6701] [U] [ 120.972634][ T6701] [U] [ 120.975306][ T6701] [U] [ 120.996321][ T6701] [U] [ 120.999054][ T6701] [U] [ 121.001729][ T6701] [U] [ 121.004400][ T6701] [U] [ 121.022143][ T6701] [U] [ 121.024879][ T6701] [U] [ 121.027594][ T6701] [U] [ 121.030281][ T6701] [U] [ 121.042410][ T6701] [U] [ 121.045139][ T6701] [U] [ 121.047838][ T6701] [U] [ 121.050531][ T6701] [U] [ 121.063310][ T6701] [U] [ 121.066027][ T6701] [U] [ 121.068695][ T6701] [U] [ 121.071361][ T6701] [U] [ 121.077990][ T6701] [U] [ 121.080719][ T6701] [U] [ 121.083428][ T6701] [U] [ 121.086123][ T6701] [U] [ 121.092929][ T6701] [U] [ 121.095647][ T6701] [U] [ 121.098319][ T6701] [U] [ 121.101075][ T6701] [U] [ 121.106993][ T6701] [U] [ 121.109693][ T6701] [U] [ 121.112359][ T6701] [U] [ 121.115024][ T6701] [U] [ 121.119261][ T6701] [U] [ 121.121964][ T6701] [U] [ 121.124628][ T6701] [U] [ 121.127297][ T6701] [U] [ 121.130680][ T6701] [U] [ 121.133367][ T6701] [U] [ 121.136032][ T6701] [U] [ 121.138695][ T6701] [U] [ 121.144918][ T6701] [U] [ 121.147621][ T6701] [U] [ 121.150287][ T6701] [U] [ 121.152954][ T6701] [U] [ 121.157646][ T6701] [U] [ 121.160347][ T6701] [U] [ 121.163012][ T6701] [U] [ 121.165676][ T6701] [U] [ 121.169938][ T6701] [U] [ 121.172621][ T6701] [U] [ 121.175283][ T6701] [U] [ 121.177948][ T6701] [U] [ 121.181960][ T6701] [U] [ 121.184647][ T6701] [U] [ 121.187310][ T6701] [U] [ 121.189977][ T6701] [U] [ 121.192639][ T6701] [U] [ 121.196317][ T6701] [U] [ 121.199001][ T6701] [U] [ 121.201683][ T6701] [U] [ 121.204347][ T6701] [U] [ 121.207830][ T6701] [U] [ 121.210525][ T6701] [U] [ 121.213218][ T6701] [U] [ 121.214578][ T6691] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 121.215898][ T6701] [U] [ 121.231473][ T6701] [U] [ 121.234188][ T6701] [U] [ 121.236874][ T6701] [U] [ 121.239549][ T6701] [U] [ 121.258159][ T6701] [U] [ 121.260898][ T6701] [U] [ 121.263579][ T6701] [U] [ 121.266270][ T6701] [U] [ 121.281780][ T6701] [U] [ 121.284511][ T6701] [U] [ 121.287213][ T6701] [U] [ 121.289914][ T6701] [U] [ 121.342309][ T5920] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 121.353996][ T6701] [U] [ 121.356725][ T6701] [U] [ 121.359433][ T6701] [U] [ 121.362222][ T6701] [U] [ 121.461344][ T6701] [U] [ 121.464068][ T6701] [U] [ 121.466764][ T6701] [U] [ 121.469466][ T6701] [U] [ 121.475101][ T6701] [U] [ 121.477824][ T6701] [U] [ 121.480509][ T6701] [U] [ 121.483176][ T6701] [U] [ 121.490713][ T6701] [U] [ 121.493427][ T6701] [U] [ 121.496104][ T6701] [U] [ 121.498789][ T6701] [U] [ 121.503926][ T6701] [U] [ 121.506641][ T6701] [U] [ 121.509429][ T6701] [U] [ 121.512131][ T6701] [U] [ 121.526938][ T6701] [U] [ 121.529649][ T6701] [U] [ 121.532319][ T6701] [U] [ 121.534991][ T6701] [U] [ 121.539137][ T6701] [U] [ 121.541898][ T6701] [U] [ 121.544569][ T6701] [U] [ 121.547249][ T6701] [U] [ 121.552839][ T6701] [U] [ 121.555546][ T6701] [U] [ 121.558215][ T6701] [U] [ 121.560886][ T6701] [U] [ 121.603458][ T6701] [U] [ 121.606189][ T6701] [U] [ 121.608891][ T6701] [U] [ 121.664407][ T6701] [U] [ 123.146360][ T979] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 123.182753][ T5148] sysfs: cannot create duplicate filename '/devices/virtual/bluetooth/hci3/hci3:201' [ 123.192609][ T5148] CPU: 1 UID: 0 PID: 5148 Comm: kworker/u9:1 Not tainted syzkaller #0 PREEMPT(full) [ 123.192635][ T5148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 123.192647][ T5148] Workqueue: hci3 hci_rx_work [ 123.192689][ T5148] Call Trace: [ 123.192702][ T5148] [ 123.192707][ T5148] dump_stack_lvl+0x189/0x250 [ 123.192724][ T5148] ? __pfx_dump_stack_lvl+0x10/0x10 [ 123.192779][ T5148] ? __pfx__printk+0x10/0x10 [ 123.192808][ T5148] ? kernfs_path_from_node+0x250/0x290 [ 123.192832][ T5148] ? kernfs_path_from_node+0x2f/0x290 [ 123.192858][ T5148] sysfs_create_dir_ns+0x259/0x280 [ 123.192873][ T5148] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 123.192886][ T5148] ? do_raw_spin_unlock+0x122/0x240 [ 123.192902][ T5148] kobject_add_internal+0x59f/0xb70 [ 123.192927][ T5148] kobject_add+0x155/0x220 [ 123.192954][ T5148] ? __pfx_kobject_add+0x10/0x10 [ 123.192977][ T5148] ? _raw_spin_unlock+0x28/0x50 [ 123.192996][ T5148] ? get_device_parent+0x366/0x3a0 [ 123.193015][ T5148] device_add+0x408/0xb80 [ 123.193030][ T5148] hci_conn_add_sysfs+0xd5/0x210 [ 123.193044][ T5148] le_conn_complete_evt+0xf26/0x14d0 [ 123.193071][ T5148] ? __pfx_le_conn_complete_evt+0x10/0x10 [ 123.193097][ T5148] ? __mutex_unlock_slowpath+0x1a1/0x740 [ 123.193116][ T5148] ? __asan_memcpy+0x40/0x70 [ 123.193145][ T5148] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 123.193158][ T5148] ? skb_pull_data+0xfb/0x200 [ 123.193171][ T5148] hci_le_conn_complete_evt+0x187/0x480 [ 123.193189][ T5148] hci_event_packet+0x78f/0x1260 [ 123.193202][ T5148] ? __pfx_hci_le_meta_evt+0x10/0x10 [ 123.193224][ T5148] ? __pfx_hci_event_packet+0x10/0x10 [ 123.193250][ T5148] ? lockdep_hardirqs_on+0x9c/0x150 [ 123.193272][ T5148] ? hci_send_to_monitor+0xe2/0x590 [ 123.193293][ T5148] hci_rx_work+0x45d/0xfc0 [ 123.193315][ T5148] ? process_one_work+0x868/0x15e0 [ 123.193324][ T5148] process_one_work+0x93a/0x15e0 [ 123.193333][ T5148] ? __lock_acquire+0xab9/0xd20 [ 123.193354][ T5148] ? __pfx_process_one_work+0x10/0x10 [ 123.193379][ T5148] ? assign_work+0x3a1/0x410 [ 123.193409][ T5148] worker_thread+0x9b0/0xee0 [ 123.193453][ T5148] kthread+0x711/0x8a0 [ 123.193469][ T5148] ? __pfx_worker_thread+0x10/0x10 [ 123.193479][ T5148] ? __pfx_kthread+0x10/0x10 [ 123.193492][ T5148] ? _raw_spin_unlock_irq+0x23/0x50 [ 123.193501][ T5148] ? lockdep_hardirqs_on+0x9c/0x150 [ 123.193515][ T5148] ? __pfx_kthread+0x10/0x10 [ 123.193538][ T5148] ret_from_fork+0x599/0xb30 [ 123.193560][ T5148] ? __pfx_ret_from_fork+0x10/0x10 [ 123.193590][ T5148] ? __switch_to_asm+0x39/0x70 [ 123.193605][ T5148] ? __switch_to_asm+0x33/0x70 [ 123.193616][ T5148] ? __pfx_kthread+0x10/0x10 [ 123.193628][ T5148] ret_from_fork_asm+0x1a/0x30 [ 123.193651][ T5148] [ 123.193683][ T5148] kobject: kobject_add_internal failed for hci3:201 with -EEXIST, don't try to register things with the same name in the same directory. [ 123.316395][ T979] usb 2-1: Using ep0 maxpacket: 8 [ 123.321109][ T5148] Bluetooth: hci3: failed to register connection device [ 123.349885][ T979] usb 2-1: unable to get BOS descriptor or descriptor too short [ 123.510026][ T979] usb 2-1: config index 0 descriptor too short (expected 51, got 18) [ 123.518287][ T979] usb 2-1: config 4 has an invalid interface number: 30 but max is 0 [ 123.531893][ T979] usb 2-1: config 4 has no interface number 0 [ 123.538336][ T979] usb 2-1: config 4 interface 30 has no altsetting 0 [ 123.548981][ T979] usb 2-1: string descriptor 0 read error: -22 [ 123.555557][ T979] usb 2-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 123.564985][ T979] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.591774][ T979] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 123.614063][ T979] dw2102: su3000_power_ctrl: 1, initialized 0 [ 123.635473][ T979] dvb-usb: bulk message failed: -22 (2/0) [ 123.658740][ T979] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 123.672164][ T979] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 123.680255][ T979] usb 2-1: media controller created [ 123.685504][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 123.692822][ T979] dw2102: i2c transfer failed. [ 123.698629][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 123.704399][ T979] dw2102: i2c transfer failed. [ 123.711326][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 123.717642][ T979] dw2102: i2c transfer failed. [ 123.722466][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 123.728785][ T979] dw2102: i2c transfer failed. [ 123.733605][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 123.746750][ T979] dw2102: i2c transfer failed. [ 123.751583][ T979] dvb-usb: bulk message failed: -22 (6/0) [ 123.773494][ T979] dw2102: i2c transfer failed. [ 123.778690][ T979] dvb-usb: MAC address: 02:02:02:02:02:02 [ 123.794794][ T979] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 123.823482][ T979] dvb-usb: bulk message failed: -22 (3/0) [ 123.843421][ T979] dw2102: command 0x0e transfer failed. [ 123.849477][ T979] dvb-usb: bulk message failed: -22 (3/0) [ 123.855237][ T979] dw2102: command 0x0e transfer failed. [ 124.178311][ T979] dvb-usb: bulk message failed: -22 (3/0) [ 124.184211][ T979] dw2102: command 0x0e transfer failed. [ 124.194584][ T979] dvb-usb: bulk message failed: -22 (3/0) [ 124.206085][ T979] dw2102: command 0x0e transfer failed. [ 124.218833][ T979] dvb-usb: bulk message failed: -22 (1/0) [ 124.227367][ T979] dw2102: command 0x51 transfer failed. [ 124.234047][ T979] dvb-usb: bulk message failed: -22 (5/0) [ 124.240120][ T979] dw2102: i2c probe for address 0x68 failed. [ 124.247860][ T979] dvb-usb: bulk message failed: -22 (5/0) [ 124.253917][ T979] dw2102: i2c probe for address 0x69 failed. [ 124.260208][ T979] dvb-usb: bulk message failed: -22 (5/0) [ 124.266422][ T979] dw2102: i2c probe for address 0x6a failed. [ 124.272551][ T979] dw2102: probing for demodulator failed. Is the external power switched on? [ 124.281867][ T979] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 124.358694][ T979] rc_core: IR keymap rc-tt-1500 not found [ 124.578785][ T6742] netlink: 20 bytes leftover after parsing attributes in process `syz.0.306'. [ 124.964866][ T979] Registered IR keymap rc-empty [ 125.014634][ T979] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 125.046609][ T979] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input14 [ 125.094581][ T979] dvb-usb: schedule remote query interval to 250 msecs. [ 125.126361][ T979] dw2102: su3000_power_ctrl: 0, initialized 1 [ 125.132616][ T979] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 125.219414][ T979] usb 2-1: USB disconnect, device number 15 [ 125.403026][ T979] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 125.666570][ T6681] ldusb 3-1:0.0: Couldn't submit HID_REQ_SET_REPORT -110 [ 125.705808][ T979] usb 3-1: USB disconnect, device number 9 [ 125.714459][ T979] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 126.630561][ T5888] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 126.930163][ T5888] usb 1-1: Using ep0 maxpacket: 8 [ 127.010924][ T5888] usb 1-1: unable to get BOS descriptor or descriptor too short [ 127.033218][ T6770] kvm: pic: level sensitive irq not supported [ 127.065179][ T6770] kvm: pic: non byte read [ 127.133738][ T5888] usb 1-1: config index 0 descriptor too short (expected 51, got 18) [ 127.219062][ T5888] usb 1-1: config 4 has an invalid interface number: 30 but max is 0 [ 127.269601][ T6772] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 127.288545][ T5888] usb 1-1: config 4 has no interface number 0 [ 127.305032][ T5888] usb 1-1: config 4 interface 30 has no altsetting 0 [ 127.315920][ T6772] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 127.329560][ T5888] usb 1-1: string descriptor 0 read error: -22 [ 127.335880][ T5888] usb 1-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 127.365383][ T5888] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.410323][ T5888] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 127.422497][ T5888] dw2102: su3000_power_ctrl: 1, initialized 0 [ 127.469578][ T5888] dvb-usb: bulk message failed: -22 (2/0) [ 127.511051][ T5888] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 127.525579][ T6772] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 127.537156][ T5888] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 127.537224][ T6772] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 127.554869][ T5888] usb 1-1: media controller created [ 127.567004][ T5888] dvb-usb: bulk message failed: -22 (6/0) [ 127.577671][ T5888] dw2102: i2c transfer failed. [ 127.594316][ T5888] dvb-usb: bulk message failed: -22 (6/0) [ 127.603983][ T5888] dw2102: i2c transfer failed. [ 127.626653][ T5888] dvb-usb: bulk message failed: -22 (6/0) [ 127.633476][ T6772] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 127.633576][ T5888] dw2102: i2c transfer failed. [ 127.659680][ T5888] dvb-usb: bulk message failed: -22 (6/0) [ 127.665434][ T5888] dw2102: i2c transfer failed. [ 127.676541][ T6772] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 127.704747][ T5888] dvb-usb: bulk message failed: -22 (6/0) [ 127.726089][ T5888] dw2102: i2c transfer failed. [ 127.732663][ T5888] dvb-usb: bulk message failed: -22 (6/0) [ 127.745828][ T5888] dw2102: i2c transfer failed. [ 127.756404][ T5888] dvb-usb: MAC address: 02:02:02:02:02:02 [ 127.777856][ T5888] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 127.780932][ T6772] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 127.820810][ T6772] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 127.846469][ T5888] dvb-usb: bulk message failed: -22 (3/0) [ 127.852202][ T5888] dw2102: command 0x0e transfer failed. [ 127.879604][ T5888] dvb-usb: bulk message failed: -22 (3/0) [ 127.890192][ T5888] dw2102: command 0x0e transfer failed. [ 128.201030][ T5888] dvb-usb: bulk message failed: -22 (3/0) [ 128.232514][ T5888] dw2102: command 0x0e transfer failed. [ 128.258933][ T5888] dvb-usb: bulk message failed: -22 (3/0) [ 128.264861][ T5888] dw2102: command 0x0e transfer failed. [ 128.286593][ T5888] dvb-usb: bulk message failed: -22 (1/0) [ 128.298194][ T5888] dw2102: command 0x51 transfer failed. [ 128.316254][ T5888] dvb-usb: bulk message failed: -22 (5/0) [ 128.336810][ T5888] dw2102: i2c probe for address 0x68 failed. [ 128.342836][ T5888] dvb-usb: bulk message failed: -22 (5/0) [ 128.356774][ T5888] dw2102: i2c probe for address 0x69 failed. [ 128.362794][ T5888] dvb-usb: bulk message failed: -22 (5/0) [ 128.397046][ T5888] dw2102: i2c probe for address 0x6a failed. [ 128.403207][ T5888] dw2102: probing for demodulator failed. Is the external power switched on? [ 128.437050][ T5888] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 128.631256][ T5888] rc_core: IR keymap rc-tt-1500 not found [ 128.638786][ T5888] Registered IR keymap rc-empty [ 128.659614][ T5888] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0 [ 128.677365][ T6812] warning: `syz.2.325' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 128.706857][ T5888] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0/input15 [ 128.747851][ T5888] dvb-usb: schedule remote query interval to 250 msecs. [ 128.754825][ T5888] dw2102: su3000_power_ctrl: 0, initialized 1 [ 128.836265][ T5888] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 128.889120][ T5888] usb 1-1: USB disconnect, device number 10 [ 128.901892][ T6821] netlink: 8 bytes leftover after parsing attributes in process `syz.0.326'. [ 129.117590][ T5888] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 129.169452][ T6831] 9pnet_virtio: no channels available for device syz [ 129.590706][ T5920] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 129.766270][ T5920] usb 4-1: Using ep0 maxpacket: 8 [ 129.782807][ T5920] usb 4-1: unable to get BOS descriptor or descriptor too short [ 129.809805][ T5920] usb 4-1: config index 0 descriptor too short (expected 51, got 18) [ 129.843701][ T5920] usb 4-1: config 4 has an invalid interface number: 30 but max is 0 [ 129.866936][ T5920] usb 4-1: config 4 has no interface number 0 [ 129.873068][ T5920] usb 4-1: config 4 interface 30 has no altsetting 0 [ 129.892178][ T5920] usb 4-1: string descriptor 0 read error: -22 [ 129.903396][ T5920] usb 4-1: New USB device found, idVendor=9022, idProduct=d484, bcdDevice=ff.88 [ 129.912974][ T5888] kernel write not supported for file /audio1 (pid: 5888 comm: kworker/0:4) [ 129.915503][ T5920] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.953524][ T5920] dvb-usb: found a 'TeVii S482 (tuner 2)' in warm state. [ 129.971440][ T5920] dw2102: su3000_power_ctrl: 1, initialized 0 [ 129.987818][ T5920] dvb-usb: bulk message failed: -22 (2/0) [ 130.004497][ T5920] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 130.026987][ T5920] dvbdev: DVB: registering new adapter (TeVii S482 (tuner 2)) [ 130.044781][ T5920] usb 4-1: media controller created [ 130.055340][ T5920] dvb-usb: bulk message failed: -22 (6/0) [ 130.075127][ T5920] dw2102: i2c transfer failed. [ 130.085262][ T5920] dvb-usb: bulk message failed: -22 (6/0) [ 130.102496][ T5920] dw2102: i2c transfer failed. [ 130.113606][ T5920] dvb-usb: bulk message failed: -22 (6/0) [ 130.124428][ T5920] dw2102: i2c transfer failed. [ 130.136438][ T5920] dvb-usb: bulk message failed: -22 (6/0) [ 130.188592][ T5920] dw2102: i2c transfer failed. [ 130.193413][ T5920] dvb-usb: bulk message failed: -22 (6/0) [ 130.223977][ T5920] dw2102: i2c transfer failed. [ 130.262292][ T5920] dvb-usb: bulk message failed: -22 (6/0) [ 130.286028][ T5920] dw2102: i2c transfer failed. [ 130.306293][ T5920] dvb-usb: MAC address: 02:02:02:02:02:02 [ 130.335877][ T5920] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 130.394369][ T5920] dvb-usb: bulk message failed: -22 (3/0) [ 130.428559][ T5920] dw2102: command 0x0e transfer failed. [ 130.434173][ T5920] dvb-usb: bulk message failed: -22 (3/0) [ 130.457064][ T5920] dw2102: command 0x0e transfer failed. [ 130.766945][ T5920] dvb-usb: bulk message failed: -22 (3/0) [ 130.772819][ T5920] dw2102: command 0x0e transfer failed. [ 130.781389][ T5920] dvb-usb: bulk message failed: -22 (3/0) [ 130.788406][ T5920] dw2102: command 0x0e transfer failed. [ 130.804898][ T5920] dvb-usb: bulk message failed: -22 (1/0) [ 130.812388][ T5920] dw2102: command 0x51 transfer failed. [ 130.818241][ T5889] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 130.825922][ T5920] dvb-usb: bulk message failed: -22 (5/0) [ 130.832792][ T5920] dw2102: i2c probe for address 0x68 failed. [ 130.853900][ T5920] dvb-usb: bulk message failed: -22 (5/0) [ 130.871229][ T5920] dw2102: i2c probe for address 0x69 failed. [ 130.883205][ T5920] dvb-usb: bulk message failed: -22 (5/0) [ 130.889534][ T5920] dw2102: i2c probe for address 0x6a failed. [ 130.900774][ T5920] dw2102: probing for demodulator failed. Is the external power switched on? [ 130.910392][ T5920] dvb-usb: no frontend was attached by 'TeVii S482 (tuner 2)' [ 130.992002][ T5920] rc_core: IR keymap rc-tt-1500 not found [ 130.997840][ T5889] usb 3-1: Using ep0 maxpacket: 32 [ 131.012166][ T5889] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 131.027118][ T5920] Registered IR keymap rc-empty [ 131.034226][ T5889] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 131.050128][ T5920] rc rc0: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 131.059412][ T5889] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 131.072566][ T5889] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 131.087043][ T5920] input: TeVii S482 (tuner 2) as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input16 [ 131.098775][ T5889] usb 3-1: config 0 interface 0 has no altsetting 0 [ 131.106761][ T5920] dvb-usb: schedule remote query interval to 250 msecs. [ 131.114953][ T5920] dw2102: su3000_power_ctrl: 0, initialized 1 [ 131.134932][ T5920] dvb-usb: TeVii S482 (tuner 2) successfully initialized and connected. [ 131.147037][ T5889] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 131.156971][ T5889] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 131.165408][ T5889] usb 3-1: Product: syz [ 131.174327][ T5920] usb 4-1: USB disconnect, device number 8 [ 131.188553][ T5889] usb 3-1: Manufacturer: syz [ 131.208647][ T5889] usb 3-1: SerialNumber: syz [ 131.237031][ T5889] usb 3-1: config 0 descriptor?? [ 131.261311][ T5889] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 131.277930][ T5920] dvb-usb: TeVii S482 (tuner 2) successfully deinitialized and disconnected. [ 131.296642][ T5889] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 131.659726][ T5920] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 131.788507][ T6942] block nbd1: NBD_DISCONNECT [ 131.794399][ T6942] block nbd1: Disconnected due to user request. [ 131.804787][ T6942] block nbd1: shutting down sockets [ 131.870672][ T5920] usb 4-1: config 0 has no interfaces? [ 131.886482][ T5920] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 131.895574][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.915199][ T5920] usb 4-1: config 0 descriptor?? [ 132.160766][ T5920] usb 4-1: USB disconnect, device number 9 [ 132.252056][ T6963] evm: overlay not supported [ 132.616326][ T5920] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 132.766992][ T5920] usb 2-1: Using ep0 maxpacket: 8 [ 132.774622][ T5920] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 132.786036][ T5920] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89 [ 132.804466][ T5920] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 132.806862][ T1299] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.816228][ T5920] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 59391, setting to 1024 [ 132.826298][ T1299] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.834805][ T5920] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 132.850863][ T5920] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid maxpacket 1536, setting to 1024 [ 132.862107][ T5920] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 132.878519][ T5920] usb 2-1: New USB device found, idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8 [ 132.901064][ T5920] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.909350][ T5920] usb 2-1: Product: syz [ 132.913552][ T5920] usb 2-1: Manufacturer: syz [ 132.924071][ T5920] usb 2-1: SerialNumber: syz [ 132.955817][ T5920] usb 2-1: config 0 descriptor?? [ 132.965392][ T6968] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 132.973096][ T6968] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 132.985269][ T6977] syzkaller0: entered promiscuous mode [ 132.991770][ T6977] syzkaller0: entered allmulticast mode [ 133.215470][ T5889] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 133.224312][ T5889] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 133.231856][ T5889] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 133.239304][ T5889] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 133.246809][ T5889] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 133.254324][ T5889] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 133.261835][ T5889] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 133.269295][ T5889] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 133.276725][ T5889] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 133.284133][ T5889] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 133.295838][ T5889] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.03 Device [syz1] on syz1 [ 133.392088][ T6984] fido_id[6984]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 133.741524][ T979] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 133.906356][ T979] usb 4-1: Using ep0 maxpacket: 32 [ 133.921979][ T979] usb 4-1: config 0 has an invalid interface number: 1 but max is 0 [ 133.930311][ T979] usb 4-1: config 0 has no interface number 0 [ 133.954478][ T979] usb 4-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 133.964996][ T979] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.973978][ T979] usb 4-1: Product: syz [ 133.981958][ T979] usb 4-1: Manufacturer: syz [ 133.994707][ T6999] netlink: 20 bytes leftover after parsing attributes in process `syz.0.372'. [ 134.023269][ T979] usb 4-1: SerialNumber: syz [ 134.046914][ T979] usb 4-1: config 0 descriptor?? [ 134.064519][ T979] usb 4-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 134.095680][ T979] usb 4-1: selecting invalid altsetting 1 [ 134.110762][ T979] usb 4-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 134.143091][ T5920] rc_core: IR keymap rc-snapstream-firefly not found [ 134.151477][ T5920] Registered IR keymap rc-empty [ 134.169376][ T979] usb 4-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 134.170822][ T5920] rc rc0: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 134.191131][ T979] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 134.200054][ T5920] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input17 [ 134.228856][ T5920] input: syz syz mouse as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input18 [ 134.236335][ T979] usb 4-1: media controller created [ 134.289239][ T979] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 134.290713][ T5920] usb 2-1: USB disconnect, device number 16 [ 134.297772][ C1] ati_remote 2-1:0.0: ati_remote_irq_in: usb_submit_urb()=-19 [ 134.428192][ T979] usb 4-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 134.450908][ T979] zl10353_read_register: readreg error (reg=127, ret==-71) [ 134.463530][ T979] usb 4-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 134.542632][ T979] usb 4-1: USB disconnect, device number 10 [ 134.918094][ T7006] overlayfs: overlapping lowerdir path [ 135.009517][ T7008] kvm: MONITOR instruction emulated as NOP! [ 135.279229][ T7024] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2142054965 (4284109930 ns) > initial count (2850433972 ns). Using initial count to start timer. [ 135.494456][ T7033] 9pnet_virtio: no channels available for device syz [ 135.511555][ T7034] overlayfs: overlapping lowerdir path [ 136.120832][ T7047] usb usb8: usbfs: process 7047 (syz.1.392) did not claim interface 0 before use [ 136.348991][ T7053] 9pnet_virtio: no channels available for device syz [ 136.355132][ T7055] 9pnet_virtio: no channels available for device syz [ 136.488359][ T6896] ldusb 3-1:0.0: Couldn't submit HID_REQ_SET_REPORT -110 [ 136.997465][ T979] usb 3-1: USB disconnect, device number 10 [ 137.217933][ T979] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 137.633504][ T7066] overlayfs: overlapping lowerdir path [ 138.516518][ T5920] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 138.553506][ T7099] Zero length message leads to an empty skb [ 138.682911][ T5920] usb 1-1: Using ep0 maxpacket: 32 [ 138.697727][ T5920] usb 1-1: config index 0 descriptor too short (expected 156, got 27) [ 138.711955][ T5920] usb 1-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 138.717298][ T30] audit: type=1326 audit(1763268661.922:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7104 comm="syz.2.416" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8f6c9 code=0x7ffc0000 [ 138.736246][ T5920] usb 1-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 138.796799][ T5920] usb 1-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 138.824553][ T30] audit: type=1326 audit(1763268661.922:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7104 comm="syz.2.416" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8f6c9 code=0x7ffc0000 [ 138.842141][ T5920] usb 1-1: config 0 interface 0 has no altsetting 0 [ 138.861202][ T30] audit: type=1326 audit(1763268661.922:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7104 comm="syz.2.416" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8f6c9 code=0x7ffc0000 [ 138.887260][ T7110] binder: 7109:7110 ioctl c0306201 200000000540 returned -22 [ 138.893203][ T30] audit: type=1326 audit(1763268661.922:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7104 comm="syz.2.416" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8f6c9 code=0x7ffc0000 [ 138.898905][ T5920] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 138.925733][ T30] audit: type=1326 audit(1763268661.932:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7104 comm="syz.2.416" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fcce2f8f6c9 code=0x7ffc0000 [ 138.933276][ T5920] usb 1-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 138.957344][ T5920] usb 1-1: Product: syz [ 138.961533][ T5920] usb 1-1: Manufacturer: syz [ 138.966125][ T5920] usb 1-1: SerialNumber: syz [ 138.980394][ T30] audit: type=1326 audit(1763268661.932:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7104 comm="syz.2.416" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8f6c9 code=0x7ffc0000 [ 139.004869][ T5920] usb 1-1: config 0 descriptor?? [ 139.010507][ T30] audit: type=1326 audit(1763268661.932:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7104 comm="syz.2.416" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8f6c9 code=0x7ffc0000 [ 139.035582][ T5920] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 139.063800][ T5920] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 139.075381][ T30] audit: type=1326 audit(1763268661.932:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7104 comm="syz.2.416" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8f6c9 code=0x7ffc0000 [ 139.100959][ T30] audit: type=1326 audit(1763268661.932:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7104 comm="syz.2.416" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8f6c9 code=0x7ffc0000 [ 139.124039][ T30] audit: type=1326 audit(1763268661.932:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7104 comm="syz.2.416" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcce2f8f6c9 code=0x7ffc0000 [ 140.856415][ T979] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 141.021145][ T979] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 141.029979][ T979] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 141.040170][ T979] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 141.049908][ T979] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 141.060957][ T979] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 141.072584][ T979] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 141.081769][ T979] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 141.090131][ T979] usb 3-1: Product: syz [ 141.094306][ T979] usb 3-1: Manufacturer: syz [ 141.110779][ T979] cdc_wdm 3-1:1.0: skipping garbage [ 141.116010][ T979] cdc_wdm 3-1:1.0: skipping garbage [ 141.126649][ T979] cdc_wdm 3-1:1.0: cdc-wdm1: USB WDM device [ 141.132611][ T979] cdc_wdm 3-1:1.0: Unknown control protocol [ 141.731136][ T7150] netlink: 20 bytes leftover after parsing attributes in process `syz.1.435'. [ 142.395256][ T7154] 9pnet_virtio: no channels available for device syz [ 143.126280][ T5920] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 143.286378][ T5920] usb 4-1: device descriptor read/64, error -71 [ 143.567685][ T5920] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 143.639795][ T979] usb 3-1: USB disconnect, device number 11 [ 143.707354][ T5920] usb 4-1: device descriptor read/64, error -71 [ 143.828639][ T5920] usb usb4-port1: attempt power cycle [ 144.157239][ T7181] netlink: 20 bytes leftover after parsing attributes in process `syz.2.446'. [ 144.171062][ T5920] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 144.200708][ T5920] usb 4-1: device descriptor read/8, error -71 [ 144.323915][ T7085] ldusb 1-1:0.0: Couldn't submit HID_REQ_SET_REPORT -110 [ 144.377668][ T5889] usb 1-1: USB disconnect, device number 11 [ 144.410408][ T5889] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 144.446420][ T5920] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 144.493528][ T5920] usb 4-1: device descriptor read/8, error -71 [ 144.509720][ T7183] fuseblk: block size(6656) > page size(4096) not supported by filesystem [ 144.609842][ T5920] usb usb4-port1: unable to enumerate USB device [ 145.628540][ T7194] [U] : [ 145.631531][ T7194] [U] [ 145.634234][ T7194] [U] [ 145.636926][ T7194] [U] [ 145.639620][ T7194] [U] [ 145.642314][ T7194] [U] [ 145.645010][ T7194] [U] [ 145.647692][ T7194] [U] [ 145.696418][ T7194] [U] [ 145.699140][ T7194] [U] [ 145.701804][ T7194] [U] [ 145.704459][ T7194] [U] [ 145.707142][ T7194] [U] [ 145.709804][ T7194] [U] [ 145.712459][ T7194] [U] [ 145.715116][ T7194] [U] [ 145.763651][ T7194] [U] [ 145.766373][ T7194] [U] [ 145.769042][ T7194] [U] [ 145.771707][ T7194] [U] [ 145.774373][ T7194] [U] [ 145.777042][ T7194] [U] [ 145.779706][ T7194] [U] [ 145.782368][ T7194] [U] [ 145.798996][ T7194] [U] [ 145.801733][ T7194] [U] [ 145.804432][ T7194] [U] [ 145.807132][ T7194] [U] [ 145.809824][ T7194] [U] [ 145.812509][ T7194] [U] [ 145.815199][ T7194] [U] [ 145.817892][ T7194] [U] [ 145.821382][ T7194] [U] [ 145.824107][ T7194] [U] [ 145.826787][ T7194] [U] [ 145.829454][ T7194] [U] [ 145.832118][ T7194] [U] [ 145.834777][ T7194] [U] [ 145.837446][ T7194] [U] [ 145.840105][ T7194] [U] [ 145.844503][ T7194] [U] [ 145.847223][ T7194] [U] [ 145.849886][ T7194] [U] [ 145.852547][ T7194] [U] [ 145.855210][ T7194] [U] [ 145.857878][ T7194] [U] [ 145.860537][ T7194] [U] [ 145.863199][ T7194] [U] [ 145.912517][ T7194] [U] [ 145.915260][ T7194] [U] [ 145.917966][ T7194] [U] [ 145.920673][ T7194] [U] [ 145.923376][ T7194] [U] [ 145.926073][ T7194] [U] [ 145.928753][ T7194] [U] [ 145.931419][ T7194] [U] [ 145.961494][ T7194] [U] [ 145.964228][ T7194] [U] [ 145.966937][ T7194] [U] [ 145.969802][ T7194] [U] [ 145.972494][ T7194] [U] [ 145.975195][ T7194] [U] [ 145.977885][ T7194] [U] [ 145.980578][ T7194] [U] [ 145.987135][ T7194] [U] [ 145.989850][ T7194] [U] [ 145.992544][ T7194] [U] [ 145.995238][ T7194] [U] [ 145.997940][ T7194] [U] [ 146.000637][ T7194] [U] [ 146.003332][ T7194] [U] [ 146.006025][ T7194] [U] [ 146.020378][ T7194] [U] [ 146.023103][ T7194] [U] [ 146.025800][ T7194] [U] [ 146.028496][ T7194] [U] [ 146.031184][ T7194] [U] [ 146.033960][ T7194] [U] [ 146.036650][ T7194] [U] [ 146.039347][ T7194] [U] [ 146.046904][ T7194] [U] [ 146.049625][ T7194] [U] [ 146.052322][ T7194] [U] [ 146.055019][ T7194] [U] [ 146.057753][ T7194] [U] [ 146.060434][ T7194] [U] [ 146.063104][ T7194] [U] [ 146.065772][ T7194] [U] [ 146.086892][ T7194] [U] [ 146.089622][ T7194] [U] [ 146.092328][ T7194] [U] [ 146.095024][ T7194] [U] [ 146.097710][ T7194] [U] [ 146.100407][ T7194] [U] [ 146.103103][ T7194] [U] [ 146.105807][ T7194] [U] [ 146.110608][ T7194] [U] [ 146.113317][ T7194] [U] [ 146.116009][ T7194] [U] [ 146.118701][ T7194] [U] [ 146.121397][ T7194] [U] [ 146.124088][ T7194] [U] [ 146.126776][ T7194] [U] [ 146.129469][ T7194] [U] [ 146.132397][ T7194] [U] [ 146.135094][ T7194] [U] [ 146.137782][ T7194] [U] [ 146.140472][ T7194] [U] [ 146.143165][ T7194] [U] [ 146.145853][ T7194] [U] [ 146.148542][ T7194] [U] [ 146.151426][ T7194] [U] [ 146.154458][ T7194] [U] [ 146.157159][ T7194] [U] [ 146.159850][ T7194] [U] [ 146.162538][ T7194] [U] [ 146.165228][ T7194] [U] [ 146.167919][ T7194] [U] [ 146.170619][ T7194] [U] [ 146.173310][ T7194] [U] [ 146.204987][ T7194] [U] [ 146.207718][ T7194] [U] [ 146.210416][ T7194] [U] [ 146.213108][ T7194] [U] [ 146.215797][ T7194] [U] [ 146.218493][ T7194] [U] [ 146.221180][ T7194] [U] [ 146.400297][ T7190] [U] [ 146.927129][ T5920] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 147.116309][ T5920] usb 2-1: Using ep0 maxpacket: 32 [ 147.123527][ T5920] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 147.139983][ T5920] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 147.159299][ T5920] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 147.176551][ T5920] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 147.192691][ T5920] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 147.203041][ T5920] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 147.240332][ T5920] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 147.276817][ T5920] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 147.297502][ T5920] usb 2-1: config 0 descriptor?? [ 147.321690][ T7218] 9pnet_virtio: no channels available for device syz [ 147.519278][ T5920] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 17 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 147.573205][ T5920] usb 2-1: USB disconnect, device number 17 [ 147.589949][ T5920] usblp0: removed [ 147.810885][ T979] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 147.911546][ T7235] netlink: 20 bytes leftover after parsing attributes in process `syz.0.463'. [ 147.956353][ T979] usb 3-1: device descriptor read/64, error -71 [ 148.027168][ T5920] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 148.207558][ T979] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 148.218795][ T5920] usb 2-1: Using ep0 maxpacket: 32 [ 148.231180][ T5920] usb 2-1: config index 0 descriptor too short (expected 29220, got 36) [ 148.240448][ T5920] usb 2-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 148.249806][ T5920] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 148.265379][ T5920] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 148.275316][ T5920] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 148.290271][ T5920] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18 [ 148.317774][ T5920] usb 2-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 148.333630][ T5920] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 148.350327][ T979] usb 3-1: device descriptor read/64, error -71 [ 148.359068][ T5920] usb 2-1: config 0 descriptor?? [ 148.471191][ T979] usb usb3-port1: attempt power cycle [ 148.579310][ T5920] usblp 2-1:0.0: usblp0: USB Bidirectional printer dev 18 if 0 alt 0 proto 3 vid 0x03F0 pid 0x6C17 [ 148.792631][ T5920] usb 2-1: USB disconnect, device number 18 [ 148.814784][ T5920] usblp0: removed [ 148.816588][ T979] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 148.846968][ T979] usb 3-1: device descriptor read/8, error -71 [ 149.039191][ T7237] overlayfs: missing 'lowerdir' [ 149.089295][ T979] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 149.133296][ T979] usb 3-1: device descriptor read/8, error -71 [ 149.236844][ T979] usb usb3-port1: unable to enumerate USB device [ 149.566735][ T5920] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 149.738913][ T5920] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 149.761113][ T5920] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 149.886560][ T7263] netlink: 20 bytes leftover after parsing attributes in process `syz.1.474'. [ 149.982007][ T5920] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 150.024572][ T5920] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 150.041625][ T5920] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.064527][ T5920] usb 4-1: config 0 descriptor?? [ 150.074836][ T7266] overlayfs: missing 'lowerdir' [ 150.503107][ T5920] hid_parser_main: 73 callbacks suppressed [ 150.503123][ T5920] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 150.534265][ T5920] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 150.556740][ T5920] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 150.574782][ T5920] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 150.588813][ T5920] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 150.606392][ T5920] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 150.624243][ T5920] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 150.652178][ T5920] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 150.666633][ T5920] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 150.694366][ T5920] plantronics 0003:047F:FFFF.0002: unknown main item tag 0x0 [ 150.735899][ T5920] plantronics 0003:047F:FFFF.0002: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 150.784881][ T5920] usb 4-1: USB disconnect, device number 15 [ 150.797707][ T7274] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 150.836072][ T7274] block device autoloading is deprecated and will be removed. [ 150.847874][ T7275] fido_id[7275]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/4-1/report_descriptor': No such file or directory [ 150.972047][ T7281] netlink: 8 bytes leftover after parsing attributes in process `syz.1.480'. [ 150.983274][ T7281] netlink: 8 bytes leftover after parsing attributes in process `syz.1.480'. [ 151.016272][ T979] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 151.177480][ T7289] process 'syz.1.483' launched './file0' with NULL argv: empty string added [ 151.180780][ T979] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 151.203035][ T7290] 9pnet_virtio: no channels available for device syz [ 151.212497][ T979] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 151.241697][ T979] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 151.276268][ T979] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 151.295586][ T979] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 151.313591][ T7293] overlayfs: missing 'lowerdir' [ 151.321406][ T979] usb 1-1: config 0 descriptor?? [ 151.455125][ T7301] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 151.760558][ T979] plantronics 0003:047F:FFFF.0003: reserved main item tag 0xd [ 151.775764][ T979] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 152.030814][ T979] usb 1-1: USB disconnect, device number 12 [ 152.503784][ T7318] netlink: 4 bytes leftover after parsing attributes in process `syz.3.491'. [ 152.531441][ T7313] netlink: 20 bytes leftover after parsing attributes in process `syz.1.489'. [ 152.619115][ T7320] 9pnet_virtio: no channels available for device syz [ 153.024757][ T7326] overlay: Unknown parameter '//file0' [ 153.616303][ T10] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 153.626386][ T5888] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 153.788337][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 153.793847][ T5888] usb 4-1: Using ep0 maxpacket: 8 [ 153.803922][ T10] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 153.813842][ T5888] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 153.826627][ T10] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 153.838581][ T5888] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 153.855450][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 153.868421][ T5888] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 153.879940][ T10] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 153.892038][ T5888] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 153.904843][ T10] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 153.918473][ T5888] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 153.934689][ T10] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 153.943962][ T5888] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 153.953270][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.961671][ T5888] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.637648][ T10] usb 2-1: GET_CAPABILITIES returned 0 [ 154.649485][ T10] usbtmc 2-1:16.0: can't read capabilities [ 154.655520][ T5888] usb 4-1: GET_CAPABILITIES returned 0 [ 154.656239][ T30] kauditd_printk_skb: 9 callbacks suppressed [ 154.656263][ T30] audit: type=1800 audit(1763268677.862:25): pid=7350 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.504" name="bus" dev="ramfs" ino=14959 res=0 errno=0 [ 154.688162][ T5888] usbtmc 4-1:16.0: can't read capabilities [ 154.731781][ T10] usb 2-1: USB disconnect, device number 19 [ 154.847851][ T979] usb 4-1: USB disconnect, device number 16 [ 155.000321][ T7355] overlay: Unknown parameter '//file0' [ 155.357559][ T5920] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 155.556291][ T5920] usb 1-1: Using ep0 maxpacket: 32 [ 155.588147][ T5920] usb 1-1: config index 0 descriptor too short (expected 156, got 27) [ 155.597651][ T5920] usb 1-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 155.609962][ T5920] usb 1-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 155.621345][ T5920] usb 1-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 155.634730][ T5920] usb 1-1: config 0 interface 0 has no altsetting 0 [ 155.643640][ T5920] usb 1-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 155.652995][ T5920] usb 1-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 155.666506][ T5920] usb 1-1: Product: syz [ 155.671727][ T5920] usb 1-1: Manufacturer: syz [ 155.681288][ T5920] usb 1-1: SerialNumber: syz [ 155.689537][ T5920] usb 1-1: config 0 descriptor?? [ 155.698610][ T5920] ldusb 1-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 155.727901][ T5920] ldusb 1-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 155.818564][ T7379] overlay: Unknown parameter '//file0' [ 155.916571][ T5920] usb 1-1: USB disconnect, device number 13 [ 155.935816][ T5920] ldusb 1-1:0.0: LD USB Device #0 now disconnected [ 156.010118][ T7387] netlink: 20 bytes leftover after parsing attributes in process `syz.2.514'. [ 156.019194][ T7387] netlink: 20 bytes leftover after parsing attributes in process `syz.2.514'. [ 156.175306][ T7389] 9pnet_virtio: no channels available for device syz [ 156.617406][ T10] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 156.796309][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 156.808712][ T10] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 156.821171][ T10] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 156.846313][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 156.876329][ T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 156.906280][ T10] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 156.926273][ T10] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 156.959498][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 157.693714][ T7440] netlink: 4 bytes leftover after parsing attributes in process `syz.2.541'. [ 157.706447][ T10] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 157.755810][ T7441] netlink: 4 bytes leftover after parsing attributes in process `syz.2.541'. [ 157.779928][ T7442] usbtmc 4-1:16.0: simple usb_control_msg returned 0 [ 157.856284][ T10] usb 2-1: Using ep0 maxpacket: 32 [ 157.863770][ T10] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 157.872173][ T10] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 157.883343][ T10] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 157.894681][ T10] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 157.908478][ T10] usb 2-1: config 0 interface 0 has no altsetting 0 [ 157.917495][ T10] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 157.927751][ T10] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 157.937304][ T10] usb 2-1: Product: syz [ 157.941490][ T10] usb 2-1: Manufacturer: syz [ 157.946092][ T10] usb 2-1: SerialNumber: syz [ 157.952970][ T10] usb 2-1: config 0 descriptor?? [ 157.960299][ T10] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 157.971018][ T10] ldusb 2-1:0.0: LD USB Device #1 now attached to major 180 minor 1 [ 157.981169][ T5889] usb 4-1: USB disconnect, device number 17 [ 158.163387][ T5889] usb 2-1: USB disconnect, device number 20 [ 158.172467][ T5889] ldusb 2-1:0.0: LD USB Device #1 now disconnected [ 159.180931][ T7466] netlink: 380 bytes leftover after parsing attributes in process `syz.3.552'. [ 159.696358][ T10] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 159.936276][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 159.943931][ T10] usb 4-1: config index 0 descriptor too short (expected 156, got 27) [ 159.952604][ T10] usb 4-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 159.965678][ T10] usb 4-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 159.979293][ T10] usb 4-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 159.994556][ T10] usb 4-1: config 0 interface 0 has no altsetting 0 [ 160.009913][ T10] usb 4-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 160.024817][ T10] usb 4-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 160.039701][ T10] usb 4-1: Product: syz [ 160.049405][ T10] usb 4-1: Manufacturer: syz [ 160.058989][ T10] usb 4-1: SerialNumber: syz [ 160.093708][ T10] usb 4-1: config 0 descriptor?? [ 160.108079][ T10] ldusb 4-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 160.125527][ T10] ldusb 4-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 160.310055][ T10] usb 4-1: USB disconnect, device number 18 [ 160.318828][ T10] ldusb 4-1:0.0: LD USB Device #0 now disconnected [ 160.560912][ T7483] kAFS: unable to lookup cell 'mSjˡ8' [ 160.844102][ T7492] netlink: 20 bytes leftover after parsing attributes in process `syz.1.561'. [ 160.867681][ T7498] overlayfs: failed to clone lowerpath [ 160.917253][ T793] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 161.098921][ T793] usb 1-1: unable to get BOS descriptor or descriptor too short [ 161.113706][ T793] usb 1-1: not running at top speed; connect to a high speed hub [ 161.132601][ T793] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 161.151150][ T793] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 161.174734][ T793] usb 1-1: string descriptor 0 read error: -22 [ 161.186355][ T793] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 161.208661][ T793] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.258776][ T793] usb 1-1: 0:2 : does not exist [ 161.627539][ T7518] overlayfs: failed to clone lowerpath [ 161.873134][ T793] usb 1-1: 5:0: cannot get min/max values for control 2 (id 5) [ 161.895253][ T793] usb 1-1: 5:0: cannot get min/max values for control 3 (id 5) [ 161.912043][ T793] usb 1-1: 5:0: failed to get current value for ch 1 (-22) [ 161.967611][ T793] usb 1-1: 5:0: cannot get min/max values for control 3 (id 5) [ 161.998537][ T793] usb 1-1: USB disconnect, device number 14 [ 162.661681][ T30] audit: type=1400 audit(1763268685.872:26): apparmor="DENIED" operation="change_profile" class="file" info="label not found" error=-2 profile="unconfined" name=3A2F2F268498 pid=7554 comm="syz.3.592" [ 163.046275][ T793] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 163.213157][ T793] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 163.232820][ T793] usb 1-1: Duplicate descriptor for config 0 interface 0 altsetting 0, skipping [ 163.250411][ T793] usb 1-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 163.266504][ T793] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.285034][ T793] usb 1-1: Product: syz [ 163.289297][ T793] usb 1-1: Manufacturer: syz [ 163.293893][ T793] usb 1-1: SerialNumber: syz [ 163.303514][ T793] usb 1-1: config 0 descriptor?? [ 163.539162][ T793] usb 1-1: USB disconnect, device number 15 [ 163.838916][ T7598] netlink: 8 bytes leftover after parsing attributes in process `syz.1.606'. [ 163.848195][ T7598] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 163.855669][ T7598] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 163.864016][ T7598] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 163.871564][ T7598] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 164.089665][ T7605] netlink: 12 bytes leftover after parsing attributes in process `syz.1.616'. [ 164.287176][ T7618] netlink: 20 bytes leftover after parsing attributes in process `syz.3.615'. [ 165.236298][ T979] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 165.406367][ T979] usb 1-1: Using ep0 maxpacket: 32 [ 165.415498][ T979] usb 1-1: config 0 has an invalid interface number: 51 but max is 0 [ 165.431805][ T979] usb 1-1: config 0 has no interface number 0 [ 165.448563][ T979] usb 1-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 165.467377][ T979] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.496740][ T979] usb 1-1: Product: syz [ 165.507181][ T979] usb 1-1: Manufacturer: syz [ 165.511806][ T979] usb 1-1: SerialNumber: syz [ 165.548671][ T979] usb 1-1: config 0 descriptor?? [ 165.569370][ T979] quatech2 1-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 165.787612][ T979] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 165.840264][ T979] usb 1-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 165.994258][ T7657] netlink: 12 bytes leftover after parsing attributes in process `syz.3.636'. [ 166.171291][ C0] usb 1-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 166.180247][ T979] usb 1-1: USB disconnect, device number 16 [ 166.209514][ T979] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 166.265210][ T979] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 166.327107][ T979] quatech2 1-1:0.51: device disconnected [ 166.636441][ T5889] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 166.798390][ T5889] usb 2-1: Using ep0 maxpacket: 32 [ 166.807184][ T5889] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 166.819205][ T5889] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 166.876342][ T5889] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 166.896280][ T5889] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 166.919964][ T5889] usb 2-1: config 0 interface 0 has no altsetting 0 [ 166.935321][ T5889] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 166.954720][ T5889] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 166.970926][ T5889] usb 2-1: Product: syz [ 166.983122][ T5889] usb 2-1: Manufacturer: syz [ 166.988648][ T5889] usb 2-1: SerialNumber: syz [ 167.008146][ T5889] usb 2-1: config 0 descriptor?? [ 167.030977][ T5889] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 167.057570][ T5889] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 167.275318][ T979] usb 2-1: USB disconnect, device number 21 [ 167.281349][ C0] ldusb 2-1:0.0: usb_submit_urb failed (-19) [ 167.290154][ T7663] ldusb 2-1:0.0: Couldn't submit HID_REQ_SET_REPORT -71 [ 167.314077][ T979] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 169.046879][ T7706] Oops: stack segment: 0000 [#1] SMP KASAN PTI [ 169.053085][ T7706] CPU: 0 UID: 0 PID: 7706 Comm: syz.2.657 Not tainted syzkaller #0 PREEMPT(full) [ 169.062310][ T7706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 169.072376][ T7706] RIP: 0010:nsproxy_free+0x40a/0x7c0 [ 169.077679][ T7706] Code: 03 42 80 3c 28 00 74 08 4c 89 f7 e8 90 c2 99 00 4d 8b 36 4d 85 f6 0f 84 df 00 00 00 4d 8d be 78 01 00 00 4c 89 fd 48 c1 ed 03 <42> 80 7c 2d 00 00 74 08 4c 89 ff e8 66 c2 99 00 4d 8b 27 31 ff 4c [ 169.097299][ T7706] RSP: 0018:ffffc90019a17d08 EFLAGS: 00010207 [ 169.103367][ T7706] RAX: 1ffff11003bd7ebb RBX: ffff88801debf5b0 RCX: 0000000000080000 [ 169.111331][ T7706] RDX: ffffc9000ca9b000 RSI: 000000000007ffff RDI: 0000000000080000 [ 169.119307][ T7706] RBP: 000000000000002e R08: ffff8880337a981f R09: 1ffff110066f5303 [ 169.127364][ T7706] R10: dffffc0000000000 R11: ffffed10066f5304 R12: 000000000000001b [ 169.135413][ T7706] R13: dffffc0000000000 R14: fffffffffffffffc R15: 0000000000000174 [ 169.143370][ T7706] FS: 00007fcce3e0a6c0(0000) GS:ffff888125a78000(0000) knlGS:0000000000000000 [ 169.152288][ T7706] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 169.158951][ T7706] CR2: 000055558725c808 CR3: 000000006ad78000 CR4: 00000000003526f0 [ 169.166909][ T7706] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000083 [ 169.174952][ T7706] DR3: ffffffffefffff15 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 169.182905][ T7706] Call Trace: [ 169.186167][ T7706] [ 169.189084][ T7706] create_new_namespaces+0x47a/0x540 [ 169.194360][ T7706] unshare_nsproxy_namespaces+0x11c/0x170 [ 169.200066][ T7706] ksys_unshare+0x4c8/0x8c0 [ 169.204560][ T7706] ? __pfx_ksys_unshare+0x10/0x10 [ 169.209573][ T7706] __x64_sys_unshare+0x38/0x50 [ 169.214329][ T7706] do_syscall_64+0xfa/0xfa0 [ 169.218824][ T7706] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.224871][ T7706] ? clear_bhb_loop+0x60/0xb0 [ 169.229534][ T7706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.235406][ T7706] RIP: 0033:0x7fcce2f8f6c9 [ 169.239811][ T7706] 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 [ 169.259405][ T7706] RSP: 002b:00007fcce3e0a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 169.267800][ T7706] RAX: ffffffffffffffda RBX: 00007fcce31e5fa0 RCX: 00007fcce2f8f6c9 [ 169.275757][ T7706] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000060000600 [ 169.283708][ T7706] RBP: 00007fcce3011f91 R08: 0000000000000000 R09: 0000000000000000 [ 169.291747][ T7706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 169.299699][ T7706] R13: 00007fcce31e6038 R14: 00007fcce31e5fa0 R15: 00007ffeac60f698 [ 169.307657][ T7706] [ 169.310657][ T7706] Modules linked in: [ 169.314842][ T7706] ---[ end trace 0000000000000000 ]--- [ 169.329119][ T7706] RIP: 0010:nsproxy_free+0x40a/0x7c0 [ 169.334500][ T7706] Code: 03 42 80 3c 28 00 74 08 4c 89 f7 e8 90 c2 99 00 4d 8b 36 4d 85 f6 0f 84 df 00 00 00 4d 8d be 78 01 00 00 4c 89 fd 48 c1 ed 03 <42> 80 7c 2d 00 00 74 08 4c 89 ff e8 66 c2 99 00 4d 8b 27 31 ff 4c [ 169.334520][ T7706] RSP: 0018:ffffc90019a17d08 EFLAGS: 00010207 [ 169.334537][ T7706] RAX: 1ffff11003bd7ebb RBX: ffff88801debf5b0 RCX: 0000000000080000 [ 169.334551][ T7706] RDX: ffffc9000ca9b000 RSI: 000000000007ffff RDI: 0000000000080000 [ 169.334563][ T7706] RBP: 000000000000002e R08: ffff8880337a981f R09: 1ffff110066f5303 [ 169.334576][ T7706] R10: dffffc0000000000 R11: ffffed10066f5304 R12: 000000000000001b [ 169.392589][ T7706] R13: dffffc0000000000 R14: fffffffffffffffc R15: 0000000000000174 [ 169.392610][ T7706] FS: 00007fcce3e0a6c0(0000) GS:ffff888125a78000(0000) knlGS:0000000000000000 [ 169.392624][ T7706] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 169.392636][ T7706] CR2: 000055558725c808 CR3: 000000006ad78000 CR4: 00000000003526f0 [ 169.392650][ T7706] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000083 [ 169.392662][ T7706] DR3: ffffffffefffff15 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 169.392677][ T7706] Kernel panic - not syncing: Fatal exception [ 169.392925][ T7706] Kernel Offset: disabled