last executing test programs: 10.485632474s ago: executing program 3 (id=1277): r0 = socket$inet6(0xa, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x20) mount(0x0, &(0x7f0000000080)='./proc\x00', 0x0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='7', 0x1) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000008c0)=[@in6={0xa, 0x4e21, 0x3, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x2c}}, 0xfffff07c}], 0x1c) 10.246877094s ago: executing program 3 (id=1278): syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_clone(0x8100411, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) socket$inet6(0xa, 0x2, 0x3a) setns(0xc9, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000100), 0x5, 0x4be, &(0x7f0000000540)="$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") mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) socket$igmp(0x2, 0x3, 0x2) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f0000000400)={[{@barrier}, {@nodioread_nolock}, {@noquota}, {@barrier}, {@auto_da_alloc}, {@nodioread_nolock}, {@bh}]}, 0x1, 0x59c, &(0x7f0000001840)="$eJzs3U9oHGUbAPBnZrNN/+T70g++Dz6lh6JChdJN0j9aPbVXsVDoQfCiYbMNJZtsySbahIDpvYg9iEov9aYHj4oHD+LFo1cvimeh2KDQ9KArm51N03S3bmI2W7O/H0z2fWdm93nfmX3e7AwzTAB962j9TxrxVERcTCKGNywbiGzh0cZ6qytLxfsrS8UkarVLvySRRMS9laVic/0kez0UEcsR8f+I+CYfcTxd/8h9zUJ1YXFqvFwuzWb1kbnpqyPVhcUTV6bHJ0uTpZlTL7505uzpM2MnxzY2935tYy2/tb7e+PHmuze+e+X2zU8/O7JcfH88iXMxlC3b2I+d1Ngm+Ti3af7pbgTroaTXDWBbclme11PpfzEcuSzrW6ltHBwGd6V5QBfVBiNq6zYUgT6QSHroU83fAfXj3+a0m78/7pxvHIDU466uLBXfiWb8gca5idi/dmxy8NfkoSOT+vHm4d1sKHvS8vWIGB0YePT7n2Tfv+0b3YkG0lVfn2/sqEf3f7o+/kSL8Weoee70b2qOf6vZ+LfaIn6uzfh3scMYv7/+00dt418fjKdbxk/W4yct4qcR8WaH8W+99uXZdstqH0cci9bxm5LHnx8euXylXBpt/G0Z46tjR15u3/+Ig23iN87Z7l9ryMb+78valHbY/y++/fyZ5cfEf/7Zx+//Vtv/QES812H8/9z75NV2y+5cT+7WfwVsdf8nkY/bHcZ/4dzRH7Kis4YAAAAAAAAAALCD0rVr2ZK0sF5O00KhcQ/vf+NgWq5U545frszPTDSueTsc+bR5pdVwo57U62PZ9bjN+slN9VO5LGDuwFq9UKyUJ3rcdwAAAAAAAAAAAAAAAAAAAHhSHNp0//9vubX7/zc/rhrYq9o/8hvY6+Q/9K+H8z/pWTuA3ef/P/StmvyH/iX/oX/Jf+hf8h/6l/yH/iX/oX/JfwAAAAAAAAAAAAAAAAAAAAAAAAAA6IqLFy7Up9r9laVivT4xsDA/VXnrxESpOlWYni8WipXZq4XJSmWyXCoUK9N/9XlJpXJ1NGbmr43MlapzI9WFxTemK/MzzWeKlvJd7xEAAAAAAAAAAAAAAAAAAAD88wytTUlaiMg36mlaKET8KyIOJ5FcvlIujUbEvyPi+1x+sF4f63WjAQAAAAAAAAAAAAAAAAAAYI+pLixOjZfLpdnuFQayUF0M0XlhYCsrR8Tyzjaj/olbflc+24A93nR7o5B7Mr6HT36hh4MSAAAAAAAAAAAAAAAAAAD0qQc3/Xb6jj+62yAAAAAAAAAAAAAAAAAAAADoS+nPSUTUp2PDzw1tXrovWc2tvUbE27cufXBtfG5udqw+/+76/LkPs/kne9F+oFPNPE0jop7HAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwAPVhcWp8XK5NLvNwmAH6/S6jwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADb8WcAAAD//y4WzlE=") openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0x8004587d, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x8000200000000000, 0x0, 0x85c, 0x5}) r1 = syz_open_dev$usbfs(&(0x7f0000000c40), 0x310decf7, 0x1) ioctl$USBDEVFS_CONNECTINFO(r1, 0x40085511, 0xffffffffffffffff) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) setns(0xffffffffffffffff, 0x24020000) umount2(&(0x7f0000000040)='.\x00', 0x2) close_range(r2, 0xffffffffffffffff, 0x0) 9.240710869s ago: executing program 3 (id=1281): landlock_create_ruleset(0xfffffffffffffffe, 0x5c, 0x0) r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) timer_create(0x0, &(0x7f0000000280)={0x0, 0x21}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x4}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r2 = socket$kcm(0x23, 0x5, 0x0) listen(r2, 0x800) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r4, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10) sendto$phonet(r4, 0x0, 0x0, 0x80, 0x0, 0x0) accept4(r2, 0x0, 0x0, 0x80000) r5 = timerfd_create(0x1, 0x0) read(r5, &(0x7f0000002180)=""/262, 0x106) timerfd_settime(r5, 0x3, &(0x7f0000000080)={{}, {0x0, 0x989680}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWCHAIN={0x14}], {0x14}}, 0xa4}}, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10) openat(0xffffffffffffff9c, 0x0, 0x20842, 0x63) ptrace(0x10, 0x0) ptrace$poke(0x13, 0x0, 0x0, 0x0) r7 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r7, 0x89f0, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x29, 0x9, 0x9, 0x5, 0x4, @empty, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x40, 0x1, 0xddc1, 0x4833e8b7}}) 7.203695057s ago: executing program 3 (id=1284): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$swradio(&(0x7f00000001c0), 0x1, 0x2) r2 = dup(r1) read(r2, &(0x7f0000000040), 0x0) ioctl$VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000000)={0xf0f046}) poll(&(0x7f0000000180)=[{r1, 0x2081}], 0x1, 0x9) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) getsockopt$inet_mptcp_buf(r3, 0x11c, 0x4, 0x0, &(0x7f0000000080)) ptrace$pokeuser(0x6, r0, 0x80, 0x7) ptrace$getregset(0x4204, r0, 0x201, &(0x7f00000018c0)={&(0x7f00000008c0)=""/4096, 0x1000}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000440)=@newlink={0x48, 0x10, 0x1, 0x70bd2d, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, 0xa5a1, 0x42401}, [@IFLA_IFNAME={0x14, 0x3, 'netdevsim0\x00'}, @IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_LINK_STATE={0xc, 0x5, {0x4, 0x5}}]}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x4000844) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = syz_open_dev$sndpcmc(&(0x7f0000000a00), 0x0, 0x0) readv(r6, &(0x7f0000000940)=[{&(0x7f0000000600)=""/91, 0x5b}, {0x0}], 0x2) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000002c0)={'veth0_virt_wifi\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000840)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r7, {}, {0xfff1, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}, @TCA_RATE={0x6, 0x5, {0x6, 0x7}}]}, 0x48}}, 0x0) 7.116228047s ago: executing program 2 (id=1286): r0 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) sendto$inet(r0, &(0x7f0000000300)="ab", 0x1, 0x0, &(0x7f0000000380)={0x2, 0x4e22, @local}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x40000042, 0x0, 0x0) 6.941206703s ago: executing program 1 (id=1288): ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000100)={0x1, 0x1, 0x0, &(0x7f0000000700)=""/100, 0x0, 0x1000}) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x80000000, 0x4002004c4, 0x1004, 0x8000000000000000, 0xc595, 0xfffffffffffffffc, 0x0, 0x9, 0x1, 0x6126, 0x8d], 0x30000, 0x2010d3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 6.736986924s ago: executing program 1 (id=1290): openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='ns\x00') fchdir(r0) truncate(&(0x7f0000000200)='./mnt\x00', 0x4) socket$inet6(0xa, 0x80002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000840)={0x18, 0x3, &(0x7f00000000c0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x2, 0xba, &(0x7f0000000140)=""/186, 0x41100, 0xb, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x39}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000006040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000002c0)=@newtfilter={0x43c, 0x2c, 0xd27, 0x70bd24, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0xd, 0xa}, {}, {0x7, 0x9}}, [@filter_kind_options=@f_route={{0xa}, {0x40c, 0x2, [@TCA_ROUTE4_POLICE={0x408, 0x5, [@TCA_POLICE_RATE={0x404, 0x2, [0xffffffff, 0xad4, 0x10000, 0x5, 0xb60b, 0x2, 0x8, 0x1, 0x7, 0x8, 0x5, 0x4, 0xb2, 0x3, 0xcb9, 0x7, 0x7, 0x8000, 0x9, 0x10, 0xce3, 0x9, 0x7, 0x414b, 0x4603, 0x7, 0xff, 0x1, 0x5, 0x10, 0x5, 0x1ff, 0x100, 0x80002, 0x639d, 0x0, 0x2, 0x9, 0x15b, 0x9, 0x0, 0x80, 0x40, 0x1, 0x29, 0x3ff, 0x542, 0x3, 0x3, 0x4, 0x6, 0x4, 0x6, 0x6, 0x15e6, 0xc, 0x4, 0x7f, 0x9, 0x0, 0x83c, 0x0, 0x8, 0x52, 0x2, 0xa7ac, 0x7, 0xfffffffa, 0x4, 0x3, 0x2, 0x0, 0x9, 0x8, 0x9, 0x34b, 0x2, 0x0, 0xcd, 0x40, 0x7fffffff, 0x6, 0x44, 0x8, 0x1, 0x80, 0x3, 0xffff, 0x0, 0x4, 0x2, 0xd, 0x1, 0x8, 0x5, 0x100, 0x0, 0x7, 0x6, 0xfffffff7, 0x5, 0x2c000000, 0x64454b99, 0x1, 0x2, 0x3, 0x2, 0x4, 0x447, 0x0, 0x5c58, 0x0, 0x8001, 0x401, 0x169, 0x3, 0x4, 0xfffffff8, 0x584b, 0x7a498270, 0x7, 0x2, 0x3ec, 0x8, 0x1ff, 0x10000, 0x0, 0x7b685e6c, 0x9, 0x0, 0x7, 0x6, 0x8001, 0x9, 0xc, 0x5, 0x400, 0x0, 0xfff, 0x9, 0x6, 0x10000, 0x9cd, 0xff, 0x4, 0x7, 0x6, 0xb1, 0x7, 0x7, 0x80, 0x2, 0x4, 0x6, 0xf0, 0x8, 0x8, 0x3, 0x8, 0x3, 0x0, 0x9, 0x2, 0x1ff, 0x10001, 0x2, 0x6, 0xfffffffe, 0x4, 0xfffffff8, 0x3, 0x5, 0x8, 0x6, 0x3, 0x0, 0xffffffff, 0x1, 0x4, 0x7, 0x4, 0x5, 0x4, 0x1ff, 0xfffffffc, 0x5, 0x952, 0x0, 0x7f, 0x3, 0x326, 0x9, 0x3, 0x80000000, 0x5, 0x0, 0x1, 0x6, 0x100, 0x4, 0x5, 0xe87b, 0x2, 0x8, 0x7fff, 0x9, 0x4, 0x2, 0x6, 0x7fff, 0x1, 0x2, 0xa, 0xf, 0x800, 0x0, 0x4, 0x4, 0x100, 0x6, 0x2, 0x5d6, 0x0, 0x2, 0xee4, 0x9, 0x3, 0x7, 0x0, 0x4, 0x30e73fe0, 0x7, 0x3, 0x7ff, 0x2, 0x400, 0x1, 0x400000, 0x96c3, 0x1000, 0x0, 0x322c, 0x10001, 0x3, 0x94b, 0x4, 0x2, 0x2, 0x5, 0x8, 0x4, 0x3, 0x2, 0x9, 0x1]}]}]}}]}, 0x43c}, 0x1, 0x0, 0x0, 0x8c8}, 0x20004804) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="230000000600000002000000ffff000005"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000080), 0x1103, r4}, 0x38) 6.199028888s ago: executing program 2 (id=1291): r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x2, 0xffffffffffffffff) fanotify_mark(0xffffffffffffffff, 0x445, 0x1003, r1, 0x0) 6.0671599s ago: executing program 2 (id=1292): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x4002, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='bbr', 0x3) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='lp', 0x2) 5.477349227s ago: executing program 1 (id=1294): r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000540)={'ip6_vti0\x00', &(0x7f00000002c0)={'syztnl0\x00', 0x0, 0x2f, 0x3, 0x3, 0x2, 0x18, @private1, @remote, 0x1, 0x700, 0xe785, 0x3ff}}) 5.135524536s ago: executing program 2 (id=1295): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xa8442, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, 0x0, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000a40)=@newtfilter={0x4c, 0x2c, 0xd27, 0x170bd2b, 0x2, {0x0, 0x0, 0x0, r3, {0x0, 0xfff3}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x1c, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1a29a}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0x9}]}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x884}, 0x40) close(r1) socket(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f00000004c0)=@xdp={0x2c, 0x0, r3, 0x18}, 0x80, &(0x7f00000008c0)=[{&(0x7f00000001c0)="27030200dc0f14000e0005000024c10200000006125ce882cbf400930bf4533f00429c65112a093bbf60b85bcb06", 0x2e}], 0x1}, 0x4005) 5.097657202s ago: executing program 0 (id=1296): landlock_create_ruleset(0xfffffffffffffffe, 0x5c, 0x0) r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) timer_create(0x0, &(0x7f0000000280)={0x0, 0x21}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x4}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r2 = socket$kcm(0x23, 0x5, 0x0) listen(r2, 0x800) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r4, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10) sendto$phonet(r4, 0x0, 0x0, 0x80, 0x0, 0x0) accept4(r2, 0x0, 0x0, 0x80000) r5 = timerfd_create(0x1, 0x0) read(r5, &(0x7f0000002180)=""/262, 0x106) timerfd_settime(r5, 0x3, &(0x7f0000000080)={{}, {0x0, 0x989680}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWCHAIN={0x14}], {0x14}}, 0xa4}}, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10) r7 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r7) ptrace$poke(0x13, r7, 0x0, 0x0) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x29, 0x9, 0x9, 0x5, 0x4, @empty, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x40, 0x1, 0xddc1, 0x4833e8b7}}) 4.245424907s ago: executing program 1 (id=1297): syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @broadcast}, 0x10) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1b}}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff94, 0x0, 0x0, 0x0) r1 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x2, 0x0, 0x1, 0x1009, 0x7c}, {0x3, 0x2, 0x0, 0x401, 0x8001}, 0x9, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@newqdisc={0x30, 0x24, 0xd0f, 0x70bd2b, 0x25dfdbff, {0x60, 0x0, 0x0, r3, {}, {0x4, 0xa}, {0x1, 0x3}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x55}, 0x40810) recvfrom$inet(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0x720, 0x0, 0xfffffffffffffd25) shutdown(r0, 0x0) 4.244844007s ago: executing program 3 (id=1298): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) r0 = creat(&(0x7f0000000040)='./bus\x00', 0x8) syz_emit_ethernet(0x2e, &(0x7f00000008c0)={@link_local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x3, 0x0, 0x20, 0x0, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast}, {0x0, 0x6558, 0xc, 0x0, @gue={{0x1, 0x1, 0x3, 0x7f, 0x100, @void}}}}}}}, 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), r0) bind$bt_l2cap(r1, &(0x7f00000005c0)={0x1f, 0x0, @none, 0x4}, 0xe) openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) ioctl$TUNSETIFF(r2, 0x400454da, &(0x7f00000001c0)={'bond_slave_0\x00', 0x1000}) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'dvmrp1\x00', 0x1}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x80400, 0x0) ioctl$TUNSETIFF(r3, 0x400454da, &(0x7f00000002c0)={'bond0\x00', 0x4000}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000100)={'nicvf0\x00', 0x1432}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) ioctl$SG_SET_FORCE_PACK_ID(0xffffffffffffffff, 0x227b, &(0x7f0000000200)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x4000000) socket$nl_route(0x10, 0x3, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./nfsd\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./nfsd\x00', &(0x7f0000000080)='nfsd\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000100)='90', 0x2) 4.043387731s ago: executing program 0 (id=1300): openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x80000000, 0x4002004c4, 0x1004, 0x8000000000000000, 0xc595, 0xfffffffffffffffc, 0x0, 0x9, 0x1, 0x6126, 0x8d], 0x30000, 0x2010d3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 4.042435021s ago: executing program 4 (id=1301): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="03000000040000000400"], 0x16) bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x3, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000c000000b400000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb7020000080000003f00000000000000850000000600000095"], &(0x7f00000006c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 3.931734514s ago: executing program 4 (id=1302): getdents(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x19, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1802007ffd2f20b1dd156c00000000001801000020646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000850000000700000095"], 0x0, 0x2edb, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0x11, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.860384568s ago: executing program 0 (id=1303): memfd_create(&(0x7f00000005c0)='\xfb\"a&\x8fe\x11\x8c\xd64\xf9 \x00\x00\x00\x00\x00\x12\x1a\'<\xf5\xbeV\x12\xaal\xfa\xf0o\xd8\xb1,\xbd>M\xe3\x98?\xd9\x96\xab\xc7\x06F\x9b\xab\xc8\x1e\x89]\x13bZ\x8d /#k\x95\x9eLV(\x8a\x0e\x93\x93Vc]mP\xbativ\xce\xa4K\xfb\xf2\xe0\xbf\x9d\x82\xa2\xcd\xb39\xb4\x10\x00\x00\x00\x00\x00\x00\x00\xd0\xb9\x1a\xafB\x95\xb4\xcf\x91X\x8c\x87\xc2\xa1\x1b\xfe\xe7\xbc\xf7\xeb\xc0L\x1d\x981q\xcc%\x98\xa0Yc\xec\xb7\xb5m(9\xde\xd3\xefB\xd4\xee\xb5\xee\xe0\xaa\xdd\x00\xb1jOB\xdas\xe3\xb4vDI\xc8\x91\x87\x1fuYG7}%)\xb9\xbf{\xce\x94^\xec\xdf\xbcW\xe0I\x0e\xa4\x1e}\x06\vK\xed\x11\x880\x0e\x9c\xaeVU\x88\xb0\x842kgA]\x1e\x88\xecif\xee\xba\x8b\xc6\"\xcej\x84\x06\x8a\x99\x80\xd7\xcf\x96\xed\x89\x1e6\x93+\xec#\x1d2\xee\xce\x17\x89\xa6r\xc5j\xec\x1b\xaa\x996\x14e\xcf\x8axQ\x8fXeT\'0.\x85\xa2\xc8\xb3c\t\xe8\x1a\x89\xecL\xcf\xd8\xb5\xfb\xbc\tX\x88\xbe\xf4@[\xb2\xd5\x8c\xb9\x0e\x17\x8b\xce\xd09\xd2\xfb\x9e\xef\xabR\x88\x17\x9et\xf7\x9c\x01\x91\x00\x00\xdb\xf9\xcb\x7fh\x83>\x8e\xe1=\xedR\xc9\xe68h\x19\xafLD\x94\x93\xebT\x15\x817\x9d\xf5s\x03\x1a=\xcc\xd1\xa7\'\xa0\xaf\xf7\xec\xaf}\x0e\a\x8e\x91U\xf9\x8e_f\x8e\x00\xc3r*\xc7\xaf\xe2\'\xe0f9\xde\n,\x8c8Y26\xa6u<\xcaBH\xdc\xf1\xb0\xb8\x9f\xc2o\x0f\x02I\xb6\xc3xH\xc3\x88(\xb6\x97~\xea)\'\xa3:\x8d\xebc>z\xae*\xc2\x14\xe9\x89#\xe2)\x9a\xb0hR\xffa\xf8\xde\xf7q4\xcfV\xbb\xc3t\xfa\xa9\x05>\xaea\x12\xce\x1cY\a\xb16\xb9\x12v\x1dN\xcd,_3\xa9\xa36\xaa.Cj\xd4\ah\x92j\x86\xe1\x0e\xec1\xb9!lI\xc7\xbf\x85\xdd\x03\xbd\xeb\xec\xf9\xf3\xaf\xe02AzX\x9aO\x93y;\xa7,\xbb\x11\xe6\x8fn\xa0m\xf8\xcf\x92\x19\xba,\x0e\x04\xbe\xbb\xdd\x00\xb1\xb6Enr\x17\xa4\xc5)\xcc}*yN\xdc\xb9\xe0\xf2\x10\xe00x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./trace\x00', 0x1ff) sendmsg$nl_route(r4, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r6, @ANYBLOB="01000000000000001c0012000c000100626f6e64000000000c0002000800010006"], 0x3c}}, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=@newlink={0x40, 0x10, 0xffffff1f, 0x0, 0x1, {0x0, 0x0, 0x0, 0x0, 0xc08, 0x80}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @wireguard={{0xe}, {0x4}}}, @IFLA_MASTER={0x8, 0xa, r6}]}, 0x40}, 0x1, 0x0, 0x0, 0x404c8c0}, 0x0) 3.359810924s ago: executing program 4 (id=1304): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x802, 0x0) write$uinput_user_dev(r0, &(0x7f00000020c0)={'syz0\x00', {0x0, 0x0, 0x0, 0x2}, 0x0, [0x39, 0x3, 0x4000401, 0x8, 0xe, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2a, 0xfffffffd, 0x0, 0x2, 0x0, 0x4, 0x0, 0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf5b1, 0xfffffffd, 0x10000000, 0x99, 0x8, 0x0, 0x0, 0xfffffffd, 0x0, 0x7fffffff, 0xfffffffc, 0x5, 0xfffffff6, 0x0, 0x8, 0x800000, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x1], [0x3, 0xfffff41a, 0x0, 0x0, 0x4, 0x20000, 0x2000000, 0xedc0, 0x0, 0x5ee, 0x5, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0xa0000000, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x2, 0x5, 0x0, 0x9, 0x1, 0x0, 0xfffffff8, 0x2, 0x0, 0x5, 0x400, 0x0, 0x0, 0x8, 0x40000, 0x0, 0xc0804000, 0x100, 0x0, 0xfffffffd, 0x4, 0x0, 0x10000, 0x0, 0x0, 0x5, 0x4, 0x7, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, 0xfffffffe, 0xfffff986], [0x0, 0x7f, 0x0, 0x0, 0x3, 0x80, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0xfffffffd, 0x2, 0xffffffff, 0x0, 0x8000, 0x0, 0x20, 0x0, 0x0, 0x4000, 0x6, 0x0, 0x0, 0x200, 0x2, 0xe, 0x80000000, 0x8, 0x47fff, 0x0, 0x0, 0x0, 0x3, 0xfffffffd, 0xf, 0x3, 0xffffff85, 0x0, 0xfffffffd, 0x0, 0x0, 0xfffffffc, 0x4, 0xf88, 0x0, 0x0, 0x0, 0x7ff], [0xfffffffe, 0x0, 0x4, 0x0, 0xfffefffe, 0x0, 0x2, 0x2, 0xfffffffc, 0xffffffff, 0x0, 0x2, 0xfffffffc, 0x4, 0x803, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x10, 0x5, 0xfffffffe, 0xfff, 0x8, 0x4, 0x8001, 0x80, 0x0, 0x1000, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x1, 0xfffffffd, 0x8000000, 0x4, 0xffffffff, 0x0, 0x0, 0xffffe]}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x5) ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x3) ioctl$UI_DEV_CREATE(r0, 0x5501) 2.845344752s ago: executing program 4 (id=1305): mremap(&(0x7f000020e000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f000082a000/0x400000)=nil) 2.837089211s ago: executing program 4 (id=1306): r0 = socket$kcm(0x23, 0x2, 0x0) sendmsg$sock(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x20048881) r1 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x40) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x143102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000200)={0x2, 0x0, [{0x0, 0x1, 0x1, 0x0, @msi={0x5, 0x1, 0x2, 0x3}}, {0x5, 0x5, 0x0, 0x0, @sint={0x1, 0x81}}]}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x68c81, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) ioctl$KVM_PRE_FAULT_MEMORY(r5, 0xc040aed5, &(0x7f00000000c0)={0xf000, 0x118000}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) r6 = syz_open_dev$sg(&(0x7f00000003c0), 0x0, 0x802) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000080)}], 0x1) poll(&(0x7f0000000140)=[{r6, 0x44}], 0x1, 0xe6) mremap(&(0x7f0000097000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f0000bff000/0x400000)=nil) socket$nl_route(0x10, 0x3, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r7, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r7, &(0x7f0000000080)={0xa, 0x0, 0xfffffffe, @ipv4={'\x00', '\xff\xff', @local}, 0x5}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r7, 0x6, 0x1f, &(0x7f00000002c0), 0x4) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000040)) 1.060430933s ago: executing program 1 (id=1307): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, 0x0, 0x0, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0xb, 0x7, 0x2, 0xff22, 0x1}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000a800000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x70, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r4}, 0xc) 1.002054365s ago: executing program 2 (id=1308): rseq(&(0x7f0000000040)={0x0, 0x0, 0x0, 0x4}, 0x68, 0x0, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x1, r0, 0x0, 0x61000006, 0x0) 940.252563ms ago: executing program 0 (id=1309): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080), 0x8c40, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x82) writev(r1, &(0x7f00000004c0)=[{&(0x7f0000000000)="26eba9fdb4cbab48929e1af151000000000000000500000000000100", 0x1c}], 0x1) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000600)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(camellia-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7be", 0x10) accept4(r2, 0x0, 0x0, 0x80000) openat(0xffffffffffffffff, &(0x7f0000000380)='./cgroup.cpu/cgroup.procs\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) r3 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0xc, 0x143182) writev(r3, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IP_VS_SO_SET_ADD(r4, 0x0, 0x482, &(0x7f00000002c0)={0x84, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e1c, 0x3, 'wrr\x00', 0x5, 0x80, 0x1b}, 0x2c) r5 = socket$kcm(0xa, 0x2, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000000)={{0x84, @private=0xa010101, 0x4e21, 0x3, 'wrr\x00', 0x23, 0x81, 0x5}, {@dev={0xac, 0x14, 0x14, 0x3c}, 0x4e23, 0x2, 0x1cb, 0x12d61, 0x12d58}}, 0x44) sendmsg$sock(r5, &(0x7f0000000400)={&(0x7f0000000580)=@in6={0x2, 0x4e22, 0x0, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000000)=[@mark={{0x10, 0x1, 0x24, 0x3}}], 0x10}, 0x40004) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000880)=ANY=[@ANYBLOB="440100001a0013070000000000000000fe8000000000000000000000000000aa7f00000100000000000000000020000200000000000000000000000000000000c55d4df52efff7ebb77443def940d903c62c79a2f9f2e8b8b40d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x1b4}}, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x6, 0x4, &(0x7f0000002180)=ANY=[@ANYBLOB="180200000000000000000000cfffffff850000001700000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000000)={'dummy0\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000080)={r8, r9, 0x25, 0x2, @val=@perf_event={0x429}}, 0x18) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020}, 0x2020) 841.532003ms ago: executing program 3 (id=1310): syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_clone(0x8100411, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) socket$inet6(0xa, 0x2, 0x3a) setns(0xc9, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext2\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f0000000100), 0x5, 0x4be, &(0x7f0000000540)="$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") mount$bind(0x0, &(0x7f0000000100)='.\x00', 0x0, 0x21, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) socket$igmp(0x2, 0x3, 0x2) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x1000040, &(0x7f0000000400)={[{@barrier}, {@nodioread_nolock}, {@noquota}, {@barrier}, {@auto_da_alloc}, {@nodioread_nolock}, {@bh}]}, 0x1, 0x59c, &(0x7f0000001840)="$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") openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x101042, 0x15) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0x8004587d, &(0x7f0000000080)={0x0, 0xffffffffffffffff, 0x8000200000000000, 0x0, 0x85c, 0x5}) r1 = syz_open_dev$usbfs(&(0x7f0000000c40), 0x310decf7, 0x1) ioctl$USBDEVFS_CONNECTINFO(r1, 0x40085511, 0xffffffffffffffff) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) setns(0xffffffffffffffff, 0x24020000) umount2(&(0x7f0000000040)='.\x00', 0x2) close_range(r2, 0xffffffffffffffff, 0x0) 517.588809ms ago: executing program 2 (id=1311): landlock_create_ruleset(0xfffffffffffffffe, 0x5c, 0x0) r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) timer_create(0x0, &(0x7f0000000280)={0x0, 0x21}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x4}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) r2 = socket$kcm(0x23, 0x5, 0x0) listen(r2, 0x800) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000200)="5c00000014006b05c84e21000ab16d6e230675f811000000440002005817d30461bc24eeb556a7ef595105ea1698fa51f60a64c9f408000000e786a6d0bdbdc3d44bd70011b6c0504bb9189d9193e9bd00"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x240040c4) r4 = socket$phonet_pipe(0x23, 0x5, 0x2) connect$phonet_pipe(r4, &(0x7f0000000040)={0x23, 0x0, 0x58}, 0x10) sendto$phonet(r4, 0x0, 0x0, 0x80, 0x0, 0x0) accept4(r2, 0x0, 0x0, 0x80000) r5 = timerfd_create(0x1, 0x0) read(r5, &(0x7f0000002180)=""/262, 0x106) timerfd_settime(r5, 0x3, &(0x7f0000000080)={{}, {0x0, 0x989680}}, 0x0) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x48, 0x3, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_PRIORITY={0x8}]}]}, @NFT_MSG_NEWCHAIN={0x14}], {0x14}}, 0xa4}}, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'aegis128-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000140)="2c385aa3d49100dc6626c892b6bc436a", 0x10) r7 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r7) ptrace$poke(0x13, r7, 0x0, 0x0) r8 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r8, 0x89f0, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x29, 0x9, 0x9, 0x5, 0x4, @empty, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x40, 0x1, 0xddc1, 0x4833e8b7}}) 333.25501ms ago: executing program 0 (id=1312): r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/net/rpc/auth.rpcsec.context/channel\x00', 0x1, 0x0) write(r0, &(0x7f0000000400)="013030303030302032303030303030303030202d", 0x14) 300.108763ms ago: executing program 4 (id=1313): openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x800, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0xf88e470f, 0xed}]}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x2, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, 0x80000000, 0x4002004c4, 0x1004, 0x8000000000000000, 0xc595, 0xfffffffffffffffc, 0x0, 0x9, 0x1, 0x6126, 0x8d], 0x30000, 0x2010d3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 41.370507ms ago: executing program 0 (id=1314): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000400)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(r0, &(0x7f0000003700)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000004c0)={0x4c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_CONTROL_PORT_ETHERTYPE={0x6, 0x66, 0x888e}, @NL80211_ATTR_FRAME={0x1c, 0x33, @data_frame={@msdu=@type10={{}, {0x5}, @from_mac, @device_b}}}]}, 0x4c}}, 0x0) 0s ago: executing program 1 (id=1315): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x42}}}]}, 0x38}}, 0x0) r4 = socket(0x400000000010, 0x3, 0x0) r5 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd28, 0xfffff000, {0x0, 0x0, 0x0, r6, {0xf000, 0xffff}, {}, {0xfff1, 0xfff3}}, [@filter_kind_options=@f_route={{0xa}, {0xc, 0x2, [@TCA_ROUTE4_CLASSID={0x8, 0x1, {0x1, 0xa}}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) r7 = socket$nl_route(0x10, 0x3, 0x0) socket$unix(0x1, 0x1, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0x6}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x1}, 0x24040084) kernel console output (not intermixed with test programs): s 0 [ 214.022721][ T8313] CPU: 1 UID: 0 PID: 8313 Comm: syz.0.842 Tainted: G L syzkaller #0 PREEMPT(full) [ 214.022747][ T8313] Tainted: [L]=SOFTLOCKUP [ 214.022754][ T8313] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 214.022766][ T8313] Call Trace: [ 214.022774][ T8313] [ 214.022782][ T8313] dump_stack_lvl+0xe8/0x150 [ 214.022815][ T8313] should_fail_ex+0x3eb/0x540 [ 214.022848][ T8313] get_futex_key+0x1b4/0x1580 [ 214.022884][ T8313] ? __pfx_get_futex_key+0x10/0x10 [ 214.022911][ T8313] ? __cgroup_account_cputime+0xe8/0x120 [ 214.022942][ T8313] futex_wait_setup+0x4a/0x590 [ 214.022961][ T8313] ? update_se+0x90/0x1020 [ 214.022991][ T8313] ? __futex_wait+0xdb/0x470 [ 214.023014][ T8313] __futex_wait+0x175/0x470 [ 214.023050][ T8313] ? __pfx___futex_wait+0x10/0x10 [ 214.023073][ T8313] ? __pfx_futex_wake_mark+0x10/0x10 [ 214.023098][ T8313] ? try_to_wake_up+0x8c5/0x14d0 [ 214.023135][ T8313] futex_wait+0x121/0x390 [ 214.023158][ T8313] ? __pfx_futex_wait+0x10/0x10 [ 214.023196][ T8313] do_futex+0x3e7/0x4e0 [ 214.023228][ T8313] ? __pfx_do_futex+0x10/0x10 [ 214.023259][ T8313] __se_sys_futex+0x3a8/0x450 [ 214.023290][ T8313] ? __pfx___se_sys_futex+0x10/0x10 [ 214.023316][ T8313] ? rcu_is_watching+0x16/0xb0 [ 214.023340][ T8313] ? ksys_dup3+0x15b/0x320 [ 214.023364][ T8313] ? __x64_sys_futex+0x21/0xf0 [ 214.023393][ T8313] do_syscall_64+0x166/0x520 [ 214.023412][ T8313] ? trace_irq_disable+0x3b/0x140 [ 214.023432][ T8313] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.023451][ T8313] ? clear_bhb_loop+0x70/0xc0 [ 214.023474][ T8313] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.023493][ T8313] RIP: 0033:0x7f33ecd9e159 [ 214.023510][ T8313] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 214.023525][ T8313] RSP: 002b:00007f33edcc30e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 214.023546][ T8313] RAX: ffffffffffffffda RBX: 00007f33ed025fa8 RCX: 00007f33ecd9e159 [ 214.023563][ T8313] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f33ed025fa8 [ 214.023575][ T8313] RBP: 00007f33ed025fa0 R08: 0000000000000000 R09: 0000000000000000 [ 214.023588][ T8313] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 214.023599][ T8313] R13: 00007f33ed026038 R14: 00007ffe55a7e580 R15: 00007ffe55a7e668 [ 214.023630][ T8313] [ 214.375668][ T8323] FAULT_INJECTION: forcing a failure. [ 214.375668][ T8323] name fail_futex, interval 1, probability 0, space 0, times 0 [ 214.375699][ T8323] CPU: 1 UID: 0 PID: 8323 Comm: syz.3.844 Tainted: G L syzkaller #0 PREEMPT(full) [ 214.375724][ T8323] Tainted: [L]=SOFTLOCKUP [ 214.375732][ T8323] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 214.375742][ T8323] Call Trace: [ 214.375750][ T8323] [ 214.375758][ T8323] dump_stack_lvl+0xe8/0x150 [ 214.375790][ T8323] should_fail_ex+0x3eb/0x540 [ 214.375821][ T8323] get_futex_key+0x1b4/0x1580 [ 214.375846][ T8323] ? __pfx_futex_wake_mark+0x10/0x10 [ 214.375870][ T8323] ? __pfx_get_futex_key+0x10/0x10 [ 214.375905][ T8323] futex_wake+0x119/0x5f0 [ 214.375926][ T8323] ? __pfx_futex_wait+0x10/0x10 [ 214.375943][ T8323] ? __pfx_futex_wake+0x10/0x10 [ 214.375969][ T8323] ? lock_acquire+0x115/0x350 [ 214.376007][ T8323] do_futex+0x458/0x4e0 [ 214.376033][ T8323] ? __fget_files+0x2a/0x420 [ 214.376055][ T8323] ? __pfx_do_futex+0x10/0x10 [ 214.376081][ T8323] ? __fget_files+0x3a2/0x420 [ 214.376106][ T8323] __se_sys_futex+0x3a8/0x450 [ 214.376136][ T8323] ? __pfx___se_sys_futex+0x10/0x10 [ 214.376161][ T8323] ? __pfx___se_sys_splice+0x10/0x10 [ 214.376187][ T8323] ? __x64_sys_futex+0x21/0xf0 [ 214.376214][ T8323] do_syscall_64+0x166/0x520 [ 214.376232][ T8323] ? trace_irq_disable+0x3b/0x140 [ 214.376253][ T8323] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.376273][ T8323] ? clear_bhb_loop+0x70/0xc0 [ 214.376295][ T8323] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 214.376314][ T8323] RIP: 0033:0x7fb77a79e159 [ 214.376332][ T8323] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 214.376347][ T8323] RSP: 002b:00007fb77b5ec0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 214.376367][ T8323] RAX: ffffffffffffffda RBX: 00007fb77aa26098 RCX: 00007fb77a79e159 [ 214.376381][ T8323] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007fb77aa2609c [ 214.376394][ T8323] RBP: 00007fb77aa26090 R08: 3fffffffffffffff R09: 0000000000000000 [ 214.376407][ T8323] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 214.376420][ T8323] R13: 00007fb77aa26128 R14: 00007ffc1de0d5d0 R15: 00007ffc1de0d6b8 [ 214.376447][ T8323] [ 214.457767][ T8319] netlink: 'syz.2.845': attribute type 2 has an invalid length. [ 215.956723][ T8363] FAULT_INJECTION: forcing a failure. [ 215.956723][ T8363] name fail_futex, interval 1, probability 0, space 0, times 0 [ 215.956755][ T8363] CPU: 0 UID: 0 PID: 8363 Comm: syz.4.856 Tainted: G L syzkaller #0 PREEMPT(full) [ 215.956781][ T8363] Tainted: [L]=SOFTLOCKUP [ 215.956787][ T8363] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 215.956799][ T8363] Call Trace: [ 215.956807][ T8363] [ 215.956815][ T8363] dump_stack_lvl+0xe8/0x150 [ 215.956857][ T8363] should_fail_ex+0x3eb/0x540 [ 215.956889][ T8363] get_futex_key+0x1b4/0x1580 [ 215.956914][ T8363] ? __lock_acquire+0x747/0x2de0 [ 215.956946][ T8363] ? __pfx_get_futex_key+0x10/0x10 [ 215.956975][ T8363] ? update_se+0x90/0x1020 [ 215.957007][ T8363] futex_wait_setup+0x4a/0x590 [ 215.957032][ T8363] ? __futex_wait+0xdb/0x470 [ 215.957056][ T8363] __futex_wait+0x175/0x470 [ 215.957074][ T8363] ? update_protect_slice+0x128/0x210 [ 215.957099][ T8363] ? __pfx___futex_wait+0x10/0x10 [ 215.957122][ T8363] ? __pfx_futex_wake_mark+0x10/0x10 [ 215.957146][ T8363] ? try_to_wake_up+0x8c5/0x14d0 [ 215.957183][ T8363] futex_wait+0x121/0x390 [ 215.957204][ T8363] ? __pfx_futex_wait+0x10/0x10 [ 215.957241][ T8363] do_futex+0x3e7/0x4e0 [ 215.957277][ T8363] ? __pfx_do_futex+0x10/0x10 [ 215.957311][ T8363] __se_sys_futex+0x3a8/0x450 [ 215.957343][ T8363] ? __pfx___se_sys_futex+0x10/0x10 [ 215.957368][ T8363] ? rcu_is_watching+0x16/0xb0 [ 215.957393][ T8363] ? ksys_dup3+0x15b/0x320 [ 215.957422][ T8363] ? __x64_sys_futex+0x21/0xf0 [ 215.957455][ T8363] do_syscall_64+0x166/0x520 [ 215.957474][ T8363] ? trace_irq_disable+0x3b/0x140 [ 215.957495][ T8363] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.957514][ T8363] ? clear_bhb_loop+0x70/0xc0 [ 215.957537][ T8363] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 215.957556][ T8363] RIP: 0033:0x7f118239e159 [ 215.957574][ T8363] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 215.957590][ T8363] RSP: 002b:00007f11833170e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 215.957610][ T8363] RAX: ffffffffffffffda RBX: 00007f1182625fa8 RCX: 00007f118239e159 [ 215.957624][ T8363] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f1182625fa8 [ 215.957636][ T8363] RBP: 00007f1182625fa0 R08: 0000000000000000 R09: 0000000000000000 [ 215.957647][ T8363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 215.957657][ T8363] R13: 00007f1182626038 R14: 00007ffdf6706f70 R15: 00007ffdf6707058 [ 215.957687][ T8363] [ 216.738702][ T8392] 9pnet_virtio: no channels available for device syz [ 216.766160][ T33] kauditd_printk_skb: 7 callbacks suppressed [ 216.766178][ T33] audit: type=1800 audit(1788936541.932:138): pid=8392 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.863" name="bus" dev="overlay" ino=1037 res=0 errno=0 [ 216.918269][ T8396] FAULT_INJECTION: forcing a failure. [ 216.918269][ T8396] name fail_futex, interval 1, probability 0, space 0, times 0 [ 216.918305][ T8396] CPU: 0 UID: 0 PID: 8396 Comm: syz.4.864 Tainted: G L syzkaller #0 PREEMPT(full) [ 216.918330][ T8396] Tainted: [L]=SOFTLOCKUP [ 216.918338][ T8396] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 216.918349][ T8396] Call Trace: [ 216.918357][ T8396] [ 216.918365][ T8396] dump_stack_lvl+0xe8/0x150 [ 216.918398][ T8396] should_fail_ex+0x3eb/0x540 [ 216.918434][ T8396] get_futex_key+0x1b4/0x1580 [ 216.918463][ T8396] ? __pfx_futex_wake_mark+0x10/0x10 [ 216.918488][ T8396] ? __pfx_get_futex_key+0x10/0x10 [ 216.918521][ T8396] futex_wake+0x119/0x5f0 [ 216.918543][ T8396] ? __pfx_futex_wait+0x10/0x10 [ 216.918562][ T8396] ? __pfx_futex_wake+0x10/0x10 [ 216.918589][ T8396] ? lock_acquire+0x115/0x350 [ 216.918615][ T8396] do_futex+0x458/0x4e0 [ 216.918642][ T8396] ? __fget_files+0x2a/0x420 [ 216.918663][ T8396] ? __pfx_do_futex+0x10/0x10 [ 216.918688][ T8396] ? __fget_files+0x3a2/0x420 [ 216.918714][ T8396] __se_sys_futex+0x3a8/0x450 [ 216.918746][ T8396] ? __pfx___se_sys_futex+0x10/0x10 [ 216.918773][ T8396] ? __pfx___se_sys_splice+0x10/0x10 [ 216.918801][ T8396] ? __x64_sys_futex+0x21/0xf0 [ 216.918829][ T8396] do_syscall_64+0x166/0x520 [ 216.918849][ T8396] ? trace_irq_disable+0x3b/0x140 [ 216.918870][ T8396] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.918889][ T8396] ? clear_bhb_loop+0x70/0xc0 [ 216.918912][ T8396] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 216.918931][ T8396] RIP: 0033:0x7f118239e159 [ 216.918949][ T8396] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 216.918964][ T8396] RSP: 002b:00007f11832f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 216.918985][ T8396] RAX: ffffffffffffffda RBX: 00007f1182626098 RCX: 00007f118239e159 [ 216.918999][ T8396] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f118262609c [ 216.919011][ T8396] RBP: 00007f1182626090 R08: 3fffffffffffffff R09: 0000000000000000 [ 216.919024][ T8396] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 216.919037][ T8396] R13: 00007f1182626128 R14: 00007ffdf6706f70 R15: 00007ffdf6707058 [ 216.919067][ T8396] [ 217.751389][ T8403] syzkaller0: entered promiscuous mode [ 217.751413][ T8403] syzkaller0: entered allmulticast mode [ 218.357776][ T8429] netlink: 20 bytes leftover after parsing attributes in process `syz.2.872'. [ 221.998742][ T8487] netlink: 48 bytes leftover after parsing attributes in process `syz.3.890'. [ 222.490367][ T5750] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 222.736866][ T5750] usb 3-1: unable to get BOS descriptor or descriptor too short [ 222.736916][ T5750] usb 3-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=61.9f [ 222.759173][ T5750] usb 3-1: config 189 has an invalid interface number: 127 but max is 0 [ 222.759200][ T5750] usb 3-1: config 189 has no interface number 0 [ 222.759229][ T5750] usb 3-1: config 189 interface 127 has no altsetting 0 [ 222.763024][ T5750] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 222.763047][ T5750] usb 3-1: Product: syz [ 222.763060][ T5750] usb 3-1: Manufacturer: syz [ 222.763073][ T5750] usb 3-1: SerialNumber: syz [ 227.340836][ T5750] usbserial_generic 3-1:189.127: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 227.340862][ T5750] usbserial_generic 3-1:189.127: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 227.340925][ T5750] usbserial_generic 3-1:189.127: device has no bulk endpoints [ 227.431499][ T5750] safe_serial 3-1:189.127: safe_serial converter detected [ 227.431817][ T5750] safe_serial 3-1:189.127: probe with driver safe_serial failed with error -22 [ 227.468241][ T5750] usb 3-1: USB disconnect, device number 2 [ 227.475048][ T8542] FAULT_INJECTION: forcing a failure. [ 227.475048][ T8542] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 227.475078][ T8542] CPU: 1 UID: 0 PID: 8542 Comm: syz.1.909 Tainted: G L syzkaller #0 PREEMPT(full) [ 227.475104][ T8542] Tainted: [L]=SOFTLOCKUP [ 227.475111][ T8542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 227.475123][ T8542] Call Trace: [ 227.475130][ T8542] [ 227.475138][ T8542] dump_stack_lvl+0xe8/0x150 [ 227.475171][ T8542] should_fail_ex+0x3eb/0x540 [ 227.475201][ T8542] _copy_to_user+0x31/0xb0 [ 227.475223][ T8542] bpf_verifier_vlog+0x52a/0x900 [ 227.475253][ T8542] __btf_verifier_log+0xe2/0x140 [ 227.475287][ T8542] ? __pfx___btf_verifier_log+0x10/0x10 [ 227.475327][ T8542] btf_verifier_log_vsi+0x1fc/0x3e0 [ 227.475356][ T8542] ? __pfx_btf_verifier_log_vsi+0x10/0x10 [ 227.475389][ T8542] btf_datasec_check_meta+0x93a/0xad0 [ 227.475415][ T8542] ? __pfx_btf_sec_info_cmp+0x10/0x10 [ 227.475445][ T8542] btf_parse_type_sec+0x3cf/0x2360 [ 227.475473][ T8542] ? btf_parse_hdr+0x1da/0x810 [ 227.475507][ T8542] ? btf_parse_hdr+0x5f2/0x810 [ 227.475529][ T8542] ? btf_parse_str_sec+0x244/0x2f0 [ 227.475556][ T8542] btf_new_fd+0x487/0xbb0 [ 227.475584][ T8542] __sys_bpf+0xd2e/0xd90 [ 227.475615][ T8542] ? __pfx___sys_bpf+0x10/0x10 [ 227.475641][ T8542] ? do_futex+0x3e7/0x4e0 [ 227.475691][ T8542] ? rcu_is_watching+0x16/0xb0 [ 227.475721][ T8542] __x64_sys_bpf+0xba/0xd0 [ 227.475744][ T8542] do_syscall_64+0x166/0x520 [ 227.475762][ T8542] ? trace_irq_disable+0x3b/0x140 [ 227.475782][ T8542] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.475801][ T8542] ? clear_bhb_loop+0x70/0xc0 [ 227.475823][ T8542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 227.475842][ T8542] RIP: 0033:0x7fdc05d9e159 [ 227.475859][ T8542] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 227.475875][ T8542] RSP: 002b:00007fdc06ce9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 227.475894][ T8542] RAX: ffffffffffffffda RBX: 00007fdc06025fa0 RCX: 00007fdc05d9e159 [ 227.475907][ T8542] RDX: 0000000000000028 RSI: 0000200000001b40 RDI: 0000000000000012 [ 227.475919][ T8542] RBP: 00007fdc05e3503b R08: 0000000000000000 R09: 0000000000000000 [ 227.475931][ T8542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 227.475941][ T8542] R13: 00007fdc06026038 R14: 00007fdc06025fa0 R15: 00007ffdbcc11f38 [ 227.475968][ T8542] [ 227.775520][ T8547] netlink: 12 bytes leftover after parsing attributes in process `syz.2.914'. [ 228.258531][ T8561] overlayfs: upperdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 228.605946][ T8574] FAULT_INJECTION: forcing a failure. [ 228.605946][ T8574] name failslab, interval 1, probability 0, space 0, times 0 [ 228.605979][ T8574] CPU: 1 UID: 0 PID: 8574 Comm: syz.1.924 Tainted: G L syzkaller #0 PREEMPT(full) [ 228.606005][ T8574] Tainted: [L]=SOFTLOCKUP [ 228.606012][ T8574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 228.606024][ T8574] Call Trace: [ 228.606032][ T8574] [ 228.606040][ T8574] dump_stack_lvl+0xe8/0x150 [ 228.606078][ T8574] should_fail_ex+0x3eb/0x540 [ 228.606115][ T8574] should_failslab+0xa8/0x100 [ 228.606148][ T8574] __kmalloc_cache_noprof+0x9e/0x600 [ 228.606174][ T8574] ? nfc_allocate_device+0x129/0x560 [ 228.606194][ T8574] ? nfc_allocate_device+0x129/0x560 [ 228.606219][ T8574] ? __pfx_nci_transceive+0x10/0x10 [ 228.606243][ T8574] nfc_allocate_device+0x129/0x560 [ 228.606267][ T8574] ? __init_swait_queue_head+0xa8/0x150 [ 228.606300][ T8574] nci_allocate_device+0x1da/0x380 [ 228.606326][ T8574] virtual_ncidev_open+0x75/0x1a0 [ 228.606349][ T8574] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 228.606377][ T8574] misc_open+0x2d5/0x350 [ 228.606402][ T8574] chrdev_open+0x4d9/0x600 [ 228.606431][ T8574] ? __pfx_chrdev_open+0x10/0x10 [ 228.606458][ T8574] ? devcgroup_check_permission+0x31/0x8f0 [ 228.606485][ T8574] ? __pfx_chrdev_open+0x10/0x10 [ 228.606509][ T8574] do_dentry_open+0x80e/0x1360 [ 228.606546][ T8574] vfs_open_consume+0x4a/0x350 [ 228.606571][ T8574] ? path_openat+0x14bb/0x1e40 [ 228.606596][ T8574] path_openat+0x14d7/0x1e40 [ 228.606639][ T8574] do_file_open+0x23e/0x4a0 [ 228.606668][ T8574] ? __pfx_do_file_open+0x10/0x10 [ 228.606713][ T8574] ? _raw_spin_unlock+0x28/0x50 [ 228.606740][ T8574] ? alloc_fd+0x651/0x6c0 [ 228.606769][ T8574] do_sys_openat2+0x115/0x200 [ 228.606797][ T8574] ? __se_sys_futex+0x3a8/0x450 [ 228.606823][ T8574] ? __pfx_do_sys_openat2+0x10/0x10 [ 228.606851][ T8574] ? __fget_files+0x2a/0x420 [ 228.606869][ T8574] ? __pfx___se_sys_futex+0x10/0x10 [ 228.606890][ T8574] ? __fget_files+0x2a/0x420 [ 228.606913][ T8574] __x64_sys_openat+0x138/0x170 [ 228.606936][ T8574] do_syscall_64+0x166/0x520 [ 228.606955][ T8574] ? trace_irq_disable+0x3b/0x140 [ 228.606974][ T8574] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.606997][ T8574] ? clear_bhb_loop+0x70/0xc0 [ 228.607021][ T8574] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 228.607040][ T8574] RIP: 0033:0x7fdc05d9e159 [ 228.607057][ T8574] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 228.607073][ T8574] RSP: 002b:00007fdc06ce9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 228.607093][ T8574] RAX: ffffffffffffffda RBX: 00007fdc06025fa0 RCX: 00007fdc05d9e159 [ 228.607108][ T8574] RDX: 0000000000000002 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 228.607121][ T8574] RBP: 00007fdc05e3503b R08: 0000000000000000 R09: 0000000000000000 [ 228.607133][ T8574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 228.607144][ T8574] R13: 00007fdc06026038 R14: 00007fdc06025fa0 R15: 00007ffdbcc11f38 [ 228.607176][ T8574] [ 228.879488][ T8578] ip_tables: iptables: counters copy to user failed while replacing table [ 228.986900][ T8582] netlink: 200 bytes leftover after parsing attributes in process `syz.3.925'. [ 229.088984][ T8582] null_blk: my_zoned_dev: using native zone append [ 229.178104][ T8582] null_blk: disk my_zoned_dev created [ 229.456588][ T8594] FAULT_INJECTION: forcing a failure. [ 229.456588][ T8594] name fail_futex, interval 1, probability 0, space 0, times 0 [ 229.456622][ T8594] CPU: 0 UID: 0 PID: 8594 Comm: syz.2.929 Tainted: G L syzkaller #0 PREEMPT(full) [ 229.456647][ T8594] Tainted: [L]=SOFTLOCKUP [ 229.456655][ T8594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 229.456671][ T8594] Call Trace: [ 229.456679][ T8594] [ 229.456688][ T8594] dump_stack_lvl+0xe8/0x150 [ 229.456721][ T8594] should_fail_ex+0x3eb/0x540 [ 229.456753][ T8594] get_futex_key+0x1b4/0x1580 [ 229.456792][ T8594] ? __pfx_get_futex_key+0x10/0x10 [ 229.456828][ T8594] futex_wake+0x119/0x5f0 [ 229.456845][ T8594] ? bpf_lsm_file_permission+0x9/0x20 [ 229.456881][ T8594] ? security_file_permission+0x75/0x260 [ 229.456909][ T8594] ? rw_verify_area+0x203/0x4c0 [ 229.456932][ T8594] ? __pfx_futex_wake+0x10/0x10 [ 229.456950][ T8594] ? do_splice+0x12fe/0x19e0 [ 229.456980][ T8594] ? lock_acquire+0x115/0x350 [ 229.457006][ T8594] do_futex+0x458/0x4e0 [ 229.457037][ T8594] ? __pfx_do_futex+0x10/0x10 [ 229.457062][ T8594] ? __pfx_do_splice+0x10/0x10 [ 229.457088][ T8594] __se_sys_futex+0x3a8/0x450 [ 229.457121][ T8594] ? __pfx___se_sys_futex+0x10/0x10 [ 229.457147][ T8594] ? __pfx___se_sys_splice+0x10/0x10 [ 229.457174][ T8594] ? __x64_sys_futex+0x21/0xf0 [ 229.457202][ T8594] do_syscall_64+0x166/0x520 [ 229.457222][ T8594] ? trace_irq_disable+0x3b/0x140 [ 229.457242][ T8594] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.457261][ T8594] ? clear_bhb_loop+0x70/0xc0 [ 229.457283][ T8594] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.457302][ T8594] RIP: 0033:0x7f4e9ad9e159 [ 229.457320][ T8594] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 229.457335][ T8594] RSP: 002b:00007f4e9bc200e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 229.457355][ T8594] RAX: ffffffffffffffda RBX: 00007f4e9b026098 RCX: 00007f4e9ad9e159 [ 229.457369][ T8594] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f4e9b02609c [ 229.457382][ T8594] RBP: 00007f4e9b026090 R08: 3fffffffffffffff R09: 0000000000000000 [ 229.457395][ T8594] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 229.457412][ T8594] R13: 00007f4e9b026128 R14: 00007ffc1fc56980 R15: 00007ffc1fc56a68 [ 229.457441][ T8594] [ 229.753376][ T8598] 9pnet_virtio: no channels available for device syz [ 229.776465][ T8596] FAULT_INJECTION: forcing a failure. [ 229.776465][ T8596] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 229.776496][ T8596] CPU: 0 UID: 0 PID: 8596 Comm: syz.3.931 Tainted: G L syzkaller #0 PREEMPT(full) [ 229.776520][ T8596] Tainted: [L]=SOFTLOCKUP [ 229.776527][ T8596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 229.776539][ T8596] Call Trace: [ 229.776546][ T8596] [ 229.776555][ T8596] dump_stack_lvl+0xe8/0x150 [ 229.776588][ T8596] should_fail_ex+0x3eb/0x540 [ 229.776618][ T8596] _copy_from_user+0x2d/0xb0 [ 229.776638][ T8596] sctp_setsockopt+0x1c4/0x12c0 [ 229.776656][ T8596] ? sock_common_setsockopt+0x36/0xc0 [ 229.776686][ T8596] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 229.776714][ T8596] do_sock_setsockopt+0x17c/0x1b0 [ 229.776739][ T8596] __x64_sys_setsockopt+0x13d/0x1b0 [ 229.776766][ T8596] do_syscall_64+0x166/0x520 [ 229.776890][ T8596] ? trace_irq_disable+0x3b/0x140 [ 229.776914][ T8596] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.776935][ T8596] ? clear_bhb_loop+0x70/0xc0 [ 229.776959][ T8596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 229.776977][ T8596] RIP: 0033:0x7fb77a79e159 [ 229.776996][ T8596] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 229.777011][ T8596] RSP: 002b:00007fb77b60d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 229.777033][ T8596] RAX: ffffffffffffffda RBX: 00007fb77aa25fa0 RCX: 00007fb77a79e159 [ 229.777047][ T8596] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000003 [ 229.777058][ T8596] RBP: 00007fb77a83503b R08: 000000000000001c R09: 0000000000000000 [ 229.777070][ T8596] R10: 0000200000000280 R11: 0000000000000246 R12: 0000000000000000 [ 229.777083][ T8596] R13: 00007fb77aa26038 R14: 00007fb77aa25fa0 R15: 00007ffc1de0d6b8 [ 229.777113][ T8596] [ 229.844887][ T8601] fuse: Unknown parameter '0x0000000000000004' [ 229.994352][ T8604] netlink: 12 bytes leftover after parsing attributes in process `syz.1.934'. [ 230.006918][ T8596] FAULT_INJECTION: forcing a failure. [ 230.006918][ T8596] name failslab, interval 1, probability 0, space 0, times 0 [ 230.006949][ T8596] CPU: 1 UID: 0 PID: 8596 Comm: syz.3.931 Tainted: G L syzkaller #0 PREEMPT(full) [ 230.006974][ T8596] Tainted: [L]=SOFTLOCKUP [ 230.006981][ T8596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 230.006993][ T8596] Call Trace: [ 230.007000][ T8596] [ 230.007008][ T8596] dump_stack_lvl+0xe8/0x150 [ 230.007040][ T8596] should_fail_ex+0x3eb/0x540 [ 230.007070][ T8596] ? __pfx_proc_alloc_inode+0x10/0x10 [ 230.007095][ T8596] should_failslab+0xa8/0x100 [ 230.007121][ T8596] ? __pfx_proc_alloc_inode+0x10/0x10 [ 230.007144][ T8596] kmem_cache_alloc_lru_noprof+0xa2/0x5f0 [ 230.007169][ T8596] ? proc_alloc_inode+0x2a/0xc0 [ 230.007190][ T8596] ? proc_alloc_inode+0x2a/0xc0 [ 230.007217][ T8596] ? __pfx_proc_alloc_inode+0x10/0x10 [ 230.007241][ T8596] proc_alloc_inode+0x2a/0xc0 [ 230.007271][ T8596] alloc_inode+0x6a/0x1b0 [ 230.007292][ T8596] new_inode+0x1f/0x170 [ 230.007308][ T8596] ? proc_pid_make_inode+0x19/0x130 [ 230.007339][ T8596] proc_pid_make_inode+0x21/0x130 [ 230.007369][ T8596] proc_pident_instantiate+0x6d/0x2a0 [ 230.007394][ T8596] proc_pident_lookup+0x1b7/0x270 [ 230.007417][ T8596] __lookup_slow+0x1fb/0x2f0 [ 230.007441][ T8596] lookup_slow+0x53/0x70 [ 230.007461][ T8596] link_path_walk+0x12a5/0x1910 [ 230.007499][ T8596] path_openat+0x1c4/0x1e40 [ 230.007540][ T8596] do_file_open+0x23e/0x4a0 [ 230.007568][ T8596] ? __pfx_do_file_open+0x10/0x10 [ 230.007600][ T8596] ? __pfx_proc_put_link+0x10/0x10 [ 230.007625][ T8596] ? __pfx_kfree_link+0x10/0x10 [ 230.007650][ T8596] ? _raw_spin_unlock+0x28/0x50 [ 230.007676][ T8596] ? alloc_fd+0x651/0x6c0 [ 230.007703][ T8596] do_sys_openat2+0x115/0x200 [ 230.007731][ T8596] ? __se_sys_futex+0x3a8/0x450 [ 230.007758][ T8596] ? __pfx_do_sys_openat2+0x10/0x10 [ 230.007791][ T8596] ? rcu_is_watching+0x16/0xb0 [ 230.007821][ T8596] __x64_sys_openat+0x138/0x170 [ 230.007844][ T8596] do_syscall_64+0x166/0x520 [ 230.007863][ T8596] ? trace_irq_disable+0x3b/0x140 [ 230.007884][ T8596] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.007902][ T8596] ? clear_bhb_loop+0x70/0xc0 [ 230.007924][ T8596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 230.007942][ T8596] RIP: 0033:0x7fb77a79e159 [ 230.007959][ T8596] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 230.007975][ T8596] RSP: 002b:00007fb77b60d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 230.007994][ T8596] RAX: ffffffffffffffda RBX: 00007fb77aa25fa0 RCX: 00007fb77a79e159 [ 230.008007][ T8596] RDX: 000000000000a800 RSI: 00002000000000c0 RDI: ffffffffffffff9c [ 230.008019][ T8596] RBP: 00007fb77a83503b R08: 0000000000000000 R09: 0000000000000000 [ 230.008031][ T8596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 230.008041][ T8596] R13: 00007fb77aa26038 R14: 00007fb77aa25fa0 R15: 00007ffc1de0d6b8 [ 230.008071][ T8596] [ 230.593630][ T33] audit: type=1326 audit(1788936555.762:139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8622 comm="syz.3.942" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb77a79e159 code=0x7ffc0000 [ 230.593692][ T33] audit: type=1326 audit(1788936555.762:140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8622 comm="syz.3.942" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb77a79e159 code=0x7ffc0000 [ 230.707959][ T33] audit: type=1326 audit(1788936555.762:141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8622 comm="syz.3.942" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7fb77a79e159 code=0x7ffc0000 [ 230.708017][ T33] audit: type=1326 audit(1788936555.762:142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8622 comm="syz.3.942" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb77a79e159 code=0x7ffc0000 [ 230.708053][ T33] audit: type=1326 audit(1788936555.762:143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8622 comm="syz.3.942" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb77a79e159 code=0x7ffc0000 [ 230.708093][ T33] audit: type=1326 audit(1788936555.762:144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8622 comm="syz.3.942" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fb77a79e159 code=0x7ffc0000 [ 230.708131][ T33] audit: type=1326 audit(1788936555.762:145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8622 comm="syz.3.942" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb77a79e159 code=0x7ffc0000 [ 230.708164][ T33] audit: type=1326 audit(1788936555.762:146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8622 comm="syz.3.942" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb77a79e159 code=0x7ffc0000 [ 230.708274][ T33] audit: type=1326 audit(1788936555.762:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8622 comm="syz.3.942" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7fb77a79e159 code=0x7ffc0000 [ 230.708313][ T33] audit: type=1326 audit(1788936555.762:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8622 comm="syz.3.942" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb77a79e159 code=0x7ffc0000 [ 230.958579][ T8630] fuse: Unknown parameter '0x0000000000000004' [ 230.992656][ T8631] loop3: detected capacity change from 0 to 512 [ 231.011788][ T8631] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e866c018, mo2=0002] [ 231.011922][ T8631] System zones: 1-12 [ 231.013072][ T8631] EXT4-fs error (device loop3): ext4_xattr_inode_iget:473: comm syz.3.942: EA inode 11 has unexpected i_nlink=2 ref_count=7168870745731235840 [ 231.013100][ T8631] loop3: lost filesystem error report for type 5 error -117 [ 231.013624][ T8631] EXT4-fs (loop3): 1 orphan inode deleted [ 231.016259][ T8631] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 231.222472][ T8636] 9pnet_virtio: no channels available for device syz [ 231.278366][ T8636] evm: overlay not supported [ 231.294477][ T8636] Invalid ELF header magic: != ELF [ 231.349228][ T8642] warning: `syz.4.936' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 231.434378][ T8647] netlink: 12 bytes leftover after parsing attributes in process `syz.1.950'. [ 231.940850][ T1934] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 232.073505][ T5630] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.127179][ T1934] usb 1-1: Using ep0 maxpacket: 32 [ 232.137435][ T1934] usb 1-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 232.138988][ T1934] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 232.139012][ T1934] usb 1-1: config 0 has no interface number 0 [ 232.171617][ T1934] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 232.171645][ T1934] usb 1-1: Product: syz [ 232.171657][ T1934] usb 1-1: Manufacturer: syz [ 232.171671][ T1934] usb 1-1: SerialNumber: syz [ 232.221613][ T1934] usb 1-1: config 0 descriptor?? [ 232.239831][ T1934] usb 1-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 232.239916][ T1934] usb 1-1: selecting invalid altsetting 1 [ 232.239963][ T1934] usb 1-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 232.295120][ T1934] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 232.295698][ T1934] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 232.295855][ T1934] usb 1-1: media controller created [ 232.344073][ T1934] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 232.438743][ T1934] usb 1-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 232.438839][ T1934] zl10353_read_register: readreg error (reg=127, ret==-71) [ 232.462502][ T1934] usb 1-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 232.462746][ T8669] fuse: Unknown parameter '0x0000000000000004' [ 232.729735][ T8672] netlink: 8 bytes leftover after parsing attributes in process `syz.2.958'. [ 233.697094][ T8682] 9pnet_virtio: no channels available for device syz [ 235.333326][ T1934] usb 1-1: USB disconnect, device number 2 [ 235.675464][ T8699] FAULT_INJECTION: forcing a failure. [ 235.675464][ T8699] name fail_futex, interval 1, probability 0, space 0, times 0 [ 235.675495][ T8699] CPU: 0 UID: 0 PID: 8699 Comm: syz.4.968 Tainted: G L syzkaller #0 PREEMPT(full) [ 235.675520][ T8699] Tainted: [L]=SOFTLOCKUP [ 235.675526][ T8699] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 235.675537][ T8699] Call Trace: [ 235.675546][ T8699] [ 235.675553][ T8699] dump_stack_lvl+0xe8/0x150 [ 235.675585][ T8699] should_fail_ex+0x3eb/0x540 [ 235.675617][ T8699] get_futex_key+0x1b4/0x1580 [ 235.675652][ T8699] ? __pfx_get_futex_key+0x10/0x10 [ 235.675688][ T8699] futex_wake+0x119/0x5f0 [ 235.675705][ T8699] ? bpf_lsm_file_permission+0x9/0x20 [ 235.675734][ T8699] ? security_file_permission+0x75/0x260 [ 235.675761][ T8699] ? rw_verify_area+0x203/0x4c0 [ 235.675784][ T8699] ? __pfx_futex_wake+0x10/0x10 [ 235.675803][ T8699] ? do_splice+0x12fe/0x19e0 [ 235.675828][ T8699] ? lock_acquire+0x115/0x350 [ 235.675852][ T8699] do_futex+0x458/0x4e0 [ 235.675880][ T8699] ? __pfx_do_futex+0x10/0x10 [ 235.675903][ T8699] ? __pfx_do_splice+0x10/0x10 [ 235.675930][ T8699] __se_sys_futex+0x3a8/0x450 [ 235.675963][ T8699] ? __pfx___se_sys_futex+0x10/0x10 [ 235.675989][ T8699] ? __pfx___se_sys_splice+0x10/0x10 [ 235.676015][ T8699] ? __x64_sys_futex+0x21/0xf0 [ 235.676043][ T8699] do_syscall_64+0x166/0x520 [ 235.676063][ T8699] ? trace_irq_disable+0x3b/0x140 [ 235.676084][ T8699] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.676103][ T8699] ? clear_bhb_loop+0x70/0xc0 [ 235.676125][ T8699] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 235.676142][ T8699] RIP: 0033:0x7f118239e159 [ 235.676160][ T8699] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 235.676175][ T8699] RSP: 002b:00007f11832f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 235.676196][ T8699] RAX: ffffffffffffffda RBX: 00007f1182626098 RCX: 00007f118239e159 [ 235.676210][ T8699] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f118262609c [ 235.676222][ T8699] RBP: 00007f1182626090 R08: 3fffffffffffffff R09: 0000000000000000 [ 235.676235][ T8699] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 235.676248][ T8699] R13: 00007f1182626128 R14: 00007ffdf6706f70 R15: 00007ffdf6707058 [ 235.676278][ T8699] [ 235.768173][ T8700] loop3: detected capacity change from 0 to 512 [ 235.795109][ T8700] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e866c018, mo2=0002] [ 235.795229][ T8700] System zones: 1-12 [ 235.799490][ T8700] EXT4-fs error (device loop3): ext4_xattr_inode_iget:473: comm syz.3.965: EA inode 11 has unexpected i_nlink=2 ref_count=7168870745731235840 [ 235.799532][ T8700] loop3: lost filesystem error report for type 5 error -117 [ 235.800456][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 235.800475][ C1] EXT4-fs (loop3): initial error at time 1788936560: ext4_xattr_inode_iget:473 [ 235.800497][ C1] EXT4-fs (loop3): last error at time 1788936560: ext4_xattr_inode_iget:473 [ 235.801031][ T8700] EXT4-fs (loop3): 1 orphan inode deleted [ 235.802718][ T8700] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.878722][ T8704] nbd: couldn't find device at index 15663104 [ 236.034746][ T8708] fuse: Unknown parameter '0x0000000000000004' [ 236.295501][ T8716] 9pnet_virtio: no channels available for device syz [ 236.564886][ T8712] FAULT_INJECTION: forcing a failure. [ 236.564886][ T8712] name failslab, interval 1, probability 0, space 0, times 0 [ 236.564981][ T8712] CPU: 0 UID: 0 PID: 8712 Comm: syz.0.974 Tainted: G L syzkaller #0 PREEMPT(full) [ 236.565008][ T8712] Tainted: [L]=SOFTLOCKUP [ 236.565015][ T8712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 236.565026][ T8712] Call Trace: [ 236.565034][ T8712] [ 236.565042][ T8712] dump_stack_lvl+0xe8/0x150 [ 236.565076][ T8712] should_fail_ex+0x3eb/0x540 [ 236.565109][ T8712] should_failslab+0xa8/0x100 [ 236.565141][ T8712] __kmalloc_cache_noprof+0x9e/0x600 [ 236.565170][ T8712] ? sctp_add_bind_addr+0x8c/0x370 [ 236.565195][ T8712] ? sctp_add_bind_addr+0x8c/0x370 [ 236.565226][ T8712] sctp_add_bind_addr+0x8c/0x370 [ 236.565264][ T8712] ? sctp_auto_asconf_init+0x14d/0x1d0 [ 236.565292][ T8712] sctp_do_bind+0x597/0x9a0 [ 236.565321][ T8712] sctp_bindx_add+0xa9/0x210 [ 236.565354][ T8712] sctp_setsockopt_bindx+0x1c2/0x2b0 [ 236.565381][ T8712] sctp_setsockopt+0x83b/0x12c0 [ 236.565399][ T8712] ? sock_common_setsockopt+0x36/0xc0 [ 236.565427][ T8712] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 236.565459][ T8712] do_sock_setsockopt+0x17c/0x1b0 [ 236.565485][ T8712] __x64_sys_setsockopt+0x13d/0x1b0 [ 236.565513][ T8712] do_syscall_64+0x166/0x520 [ 236.565534][ T8712] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.565553][ T8712] ? clear_bhb_loop+0x70/0xc0 [ 236.565576][ T8712] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 236.565595][ T8712] RIP: 0033:0x7f33ecd9e159 [ 236.565613][ T8712] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 236.565629][ T8712] RSP: 002b:00007f33edcc3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 236.565649][ T8712] RAX: ffffffffffffffda RBX: 00007f33ed025fa0 RCX: 00007f33ecd9e159 [ 236.565663][ T8712] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000003 [ 236.565674][ T8712] RBP: 00007f33ece3503b R08: 000000000000001c R09: 0000000000000000 [ 236.565686][ T8712] R10: 0000200000000280 R11: 0000000000000246 R12: 0000000000000000 [ 236.565698][ T8712] R13: 00007f33ed026038 R14: 00007f33ed025fa0 R15: 00007ffe55a7e668 [ 236.565729][ T8712] [ 237.143742][ T8722] Bluetooth: MGMT ver 1.23 [ 237.143784][ T8722] Bluetooth: hci0: load_link_keys: expected 3 bytes, got 7 bytes [ 237.238659][ T8724] FAULT_INJECTION: forcing a failure. [ 237.238659][ T8724] name failslab, interval 1, probability 0, space 0, times 0 [ 237.238679][ T8724] CPU: 1 UID: 0 PID: 8724 Comm: syz.2.977 Tainted: G L syzkaller #0 PREEMPT(full) [ 237.238693][ T8724] Tainted: [L]=SOFTLOCKUP [ 237.238697][ T8724] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 237.238703][ T8724] Call Trace: [ 237.238707][ T8724] [ 237.238712][ T8724] dump_stack_lvl+0xe8/0x150 [ 237.238732][ T8724] should_fail_ex+0x3eb/0x540 [ 237.238750][ T8724] should_failslab+0xa8/0x100 [ 237.238767][ T8724] __kmalloc_noprof+0xf9/0x710 [ 237.238780][ T8724] ? __kmalloc_cache_noprof+0x148/0x600 [ 237.238791][ T8724] ? binder_open+0x146/0xba0 [ 237.238805][ T8724] ? binder_open+0x146/0xba0 [ 237.238821][ T8724] binder_open+0x146/0xba0 [ 237.238842][ T8724] ? __pfx_binder_open+0x10/0x10 [ 237.238857][ T8724] ? tomoyo_file_open+0x163/0x220 [ 237.238877][ T8724] ? devcgroup_check_permission+0x31/0x8f0 [ 237.238892][ T8724] ? __pfx_binder_open+0x10/0x10 [ 237.238906][ T8724] do_dentry_open+0x80e/0x1360 [ 237.238927][ T8724] vfs_open_consume+0x4a/0x350 [ 237.238940][ T8724] ? path_openat+0x14bb/0x1e40 [ 237.238954][ T8724] path_openat+0x14d7/0x1e40 [ 237.238975][ T8724] do_file_open+0x23e/0x4a0 [ 237.238990][ T8724] ? __pfx_do_file_open+0x10/0x10 [ 237.239012][ T8724] ? _raw_spin_unlock+0x28/0x50 [ 237.239025][ T8724] ? alloc_fd+0x651/0x6c0 [ 237.239040][ T8724] do_sys_openat2+0x115/0x200 [ 237.239054][ T8724] ? __se_sys_futex+0x3a8/0x450 [ 237.239068][ T8724] ? __pfx_do_sys_openat2+0x10/0x10 [ 237.239084][ T8724] ? rcu_is_watching+0x16/0xb0 [ 237.239099][ T8724] __x64_sys_openat+0x138/0x170 [ 237.239111][ T8724] do_syscall_64+0x166/0x520 [ 237.239121][ T8724] ? trace_irq_disable+0x3b/0x140 [ 237.239132][ T8724] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.239143][ T8724] ? clear_bhb_loop+0x70/0xc0 [ 237.239155][ T8724] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.239165][ T8724] RIP: 0033:0x7f4e9ad9e159 [ 237.239175][ T8724] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 237.239184][ T8724] RSP: 002b:00007f4e9bc41028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 237.239195][ T8724] RAX: ffffffffffffffda RBX: 00007f4e9b025fa0 RCX: 00007f4e9ad9e159 [ 237.239202][ T8724] RDX: 0000000000000000 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 237.239209][ T8724] RBP: 00007f4e9ae3503b R08: 0000000000000000 R09: 0000000000000000 [ 237.239215][ T8724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 237.239220][ T8724] R13: 00007f4e9b026038 R14: 00007f4e9b025fa0 R15: 00007ffc1fc56a68 [ 237.239235][ T8724] [ 237.241045][ T8724] binder: 8723:8724 ioctl c0306201 0 returned -14 [ 237.822388][ T8728] syzkaller0: entered promiscuous mode [ 237.822416][ T8728] syzkaller0: entered allmulticast mode [ 238.056306][ T8743] netlink: 'syz.4.981': attribute type 2 has an invalid length. [ 238.124972][ T5630] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 238.285087][ T8746] FAULT_INJECTION: forcing a failure. [ 238.285087][ T8746] name failslab, interval 1, probability 0, space 0, times 0 [ 238.285122][ T8746] CPU: 1 UID: 0 PID: 8746 Comm: syz.2.983 Tainted: G L syzkaller #0 PREEMPT(full) [ 238.285151][ T8746] Tainted: [L]=SOFTLOCKUP [ 238.285159][ T8746] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 238.285172][ T8746] Call Trace: [ 238.285179][ T8746] [ 238.285188][ T8746] dump_stack_lvl+0xe8/0x150 [ 238.285224][ T8746] should_fail_ex+0x3eb/0x540 [ 238.285258][ T8746] should_failslab+0xa8/0x100 [ 238.285291][ T8746] __kmalloc_noprof+0xf9/0x710 [ 238.285316][ T8746] ? usb_hcd_submit_urb+0x88e/0x1b60 [ 238.285340][ T8746] ? usb_hcd_submit_urb+0x88e/0x1b60 [ 238.285364][ T8746] ? _raw_spin_unlock_irq+0x23/0x50 [ 238.285397][ T8746] usb_hcd_submit_urb+0x88e/0x1b60 [ 238.285434][ T8746] usb_start_wait_urb+0x13f/0x5b0 [ 238.285476][ T8746] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 238.285527][ T8746] usb_control_msg+0x234/0x3e0 [ 238.285563][ T8746] hub_ext_port_status+0x112/0x840 [ 238.285605][ T8746] hub_activate+0x740/0x1b20 [ 238.285647][ T8746] hub_resume+0xa4/0x3f0 [ 238.285670][ T8746] ? __pfx_hub_resume+0x10/0x10 [ 238.285710][ T8746] usb_resume_both+0x5f1/0xb20 [ 238.285741][ T8746] ? __pfx_usb_runtime_resume+0x10/0x10 [ 238.285768][ T8746] __rpm_callback+0x3ff/0xa80 [ 238.285793][ T8746] ? rcu_is_watching+0x16/0xb0 [ 238.285819][ T8746] ? __pfx_usb_runtime_resume+0x10/0x10 [ 238.285842][ T8746] rpm_resume+0x1074/0x1690 [ 238.285859][ T8746] ? rcu_is_watching+0x16/0xb0 [ 238.285895][ T8746] ? __pfx_rpm_resume+0x10/0x10 [ 238.285911][ T8746] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 238.285950][ T8746] __pm_runtime_resume+0x117/0x170 [ 238.285971][ T8746] usb_autoresume_device+0x23/0xf0 [ 238.285996][ T8746] usbdev_open+0x190/0x760 [ 238.286021][ T8746] ? do_raw_spin_lock+0x12b/0x2f0 [ 238.286052][ T8746] ? __pfx_usbdev_open+0x10/0x10 [ 238.286079][ T8746] ? do_raw_spin_unlock+0xf5/0x200 [ 238.286107][ T8746] chrdev_open+0x4d9/0x600 [ 238.286134][ T8746] ? __pfx_chrdev_open+0x10/0x10 [ 238.286161][ T8746] ? devcgroup_check_permission+0x31/0x8f0 [ 238.286188][ T8746] ? __pfx_chrdev_open+0x10/0x10 [ 238.286212][ T8746] do_dentry_open+0x80e/0x1360 [ 238.286251][ T8746] vfs_open_consume+0x4a/0x350 [ 238.286275][ T8746] ? path_openat+0x14bb/0x1e40 [ 238.286299][ T8746] path_openat+0x14d7/0x1e40 [ 238.286365][ T8746] do_file_open+0x23e/0x4a0 [ 238.286394][ T8746] ? __pfx_do_file_open+0x10/0x10 [ 238.286436][ T8746] ? _raw_spin_unlock+0x28/0x50 [ 238.286459][ T8746] ? alloc_fd+0x651/0x6c0 [ 238.286489][ T8746] do_sys_openat2+0x115/0x200 [ 238.286518][ T8746] ? __pfx_do_sys_openat2+0x10/0x10 [ 238.286551][ T8746] ? do_user_addr_fault+0xd3f/0x1480 [ 238.286575][ T8746] __x64_sys_openat+0x138/0x170 [ 238.286598][ T8746] do_syscall_64+0x166/0x520 [ 238.286613][ T8746] ? trace_irq_disable+0x3b/0x140 [ 238.286632][ T8746] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.286651][ T8746] ? clear_bhb_loop+0x70/0xc0 [ 238.286673][ T8746] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.286700][ T8746] RIP: 0033:0x7f4e9ad5e98e [ 238.286717][ T8746] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 238.286732][ T8746] RSP: 002b:00007f4e9bc40b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 238.286752][ T8746] RAX: ffffffffffffffda RBX: 00007f4e9bc416c0 RCX: 00007f4e9ad5e98e [ 238.286765][ T8746] RDX: 0000000000101301 RSI: 00007f4e9bc40c00 RDI: ffffffffffffff9c [ 238.286778][ T8746] RBP: 00007f4e9bc40c00 R08: 0000000000000000 R09: 0000000000000000 [ 238.286790][ T8746] R10: 0000000000000000 R11: 0000000000000246 R12: cccccccccccccccd [ 238.286802][ T8746] R13: 00007f4e9b026038 R14: 00007f4e9b025fa0 R15: 00007ffc1fc56a68 [ 238.286830][ T8746] [ 238.877232][ T8749] netlink: 20 bytes leftover after parsing attributes in process `syz.3.982'. [ 238.877270][ T8749] netlink: 20 bytes leftover after parsing attributes in process `syz.3.982'. [ 240.179959][ T8749] geneve2: entered promiscuous mode [ 240.351745][ T8757] fuse: Unknown parameter '0x0000000000000004' [ 240.499470][ T8769] FAULT_INJECTION: forcing a failure. [ 240.499470][ T8769] name fail_futex, interval 1, probability 0, space 0, times 0 [ 240.499501][ T8769] CPU: 1 UID: 0 PID: 8769 Comm: syz.0.986 Tainted: G L syzkaller #0 PREEMPT(full) [ 240.499527][ T8769] Tainted: [L]=SOFTLOCKUP [ 240.499534][ T8769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 240.499546][ T8769] Call Trace: [ 240.499553][ T8769] [ 240.499561][ T8769] dump_stack_lvl+0xe8/0x150 [ 240.499604][ T8769] should_fail_ex+0x3eb/0x540 [ 240.499637][ T8769] get_futex_key+0x1b4/0x1580 [ 240.499666][ T8769] ? trace_sched_exit_tp+0x3a/0x130 [ 240.499696][ T8769] ? __pfx_get_futex_key+0x10/0x10 [ 240.499732][ T8769] futex_wait_setup+0x4a/0x590 [ 240.499775][ T8769] ? __futex_wait+0xdb/0x470 [ 240.499798][ T8769] __futex_wait+0x175/0x470 [ 240.499823][ T8769] ? __pfx___futex_wait+0x10/0x10 [ 240.499845][ T8769] ? __pfx_futex_wake_mark+0x10/0x10 [ 240.499868][ T8769] ? try_to_wake_up+0x901/0x14d0 [ 240.499901][ T8769] futex_wait+0x121/0x390 [ 240.499921][ T8769] ? __pfx_futex_wait+0x10/0x10 [ 240.499949][ T8769] ? lock_acquire+0x115/0x350 [ 240.499974][ T8769] do_futex+0x3e7/0x4e0 [ 240.500003][ T8769] ? __pfx_do_futex+0x10/0x10 [ 240.500027][ T8769] ? __pfx_do_splice+0x10/0x10 [ 240.500053][ T8769] __se_sys_futex+0x3a8/0x450 [ 240.500088][ T8769] ? __pfx___se_sys_futex+0x10/0x10 [ 240.500110][ T8769] ? rcu_is_watching+0x16/0xb0 [ 240.500138][ T8769] ? __x64_sys_futex+0x21/0xf0 [ 240.500164][ T8769] do_syscall_64+0x166/0x520 [ 240.500181][ T8769] ? trace_irq_disable+0x3b/0x140 [ 240.500201][ T8769] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.500220][ T8769] ? clear_bhb_loop+0x70/0xc0 [ 240.500241][ T8769] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.500261][ T8769] RIP: 0033:0x7f33ecd9e159 [ 240.500278][ T8769] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 240.500292][ T8769] RSP: 002b:00007f33edca20e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 240.500311][ T8769] RAX: ffffffffffffffda RBX: 00007f33ed026098 RCX: 00007f33ecd9e159 [ 240.500324][ T8769] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f33ed026098 [ 240.500336][ T8769] RBP: 00007f33ed026090 R08: 0000000000000000 R09: 0000000000000000 [ 240.500348][ T8769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 240.500358][ T8769] R13: 00007f33ed026128 R14: 00007ffe55a7e580 R15: 00007ffe55a7e668 [ 240.500385][ T8769] [ 240.746253][ T8773] FAULT_INJECTION: forcing a failure. [ 240.746253][ T8773] name failslab, interval 1, probability 0, space 0, times 0 [ 240.746284][ T8773] CPU: 1 UID: 0 PID: 8773 Comm: syz.1.990 Tainted: G L syzkaller #0 PREEMPT(full) [ 240.746308][ T8773] Tainted: [L]=SOFTLOCKUP [ 240.746315][ T8773] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 240.746326][ T8773] Call Trace: [ 240.746334][ T8773] [ 240.746342][ T8773] dump_stack_lvl+0xe8/0x150 [ 240.746375][ T8773] should_fail_ex+0x3eb/0x540 [ 240.746407][ T8773] should_failslab+0xa8/0x100 [ 240.746436][ T8773] __kmalloc_noprof+0xf9/0x710 [ 240.746458][ T8773] ? rcu_is_watching+0x16/0xb0 [ 240.746482][ T8773] ? tomoyo_realpath_from_path+0xef/0x640 [ 240.746501][ T8773] ? tomoyo_realpath_from_path+0xef/0x640 [ 240.746527][ T8773] tomoyo_realpath_from_path+0xef/0x640 [ 240.746555][ T8773] ? tomoyo_path_number_perm+0x219/0x5f0 [ 240.746583][ T8773] tomoyo_path_number_perm+0x246/0x5f0 [ 240.746612][ T8773] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 240.746637][ T8773] ? __lock_acquire+0x747/0x2de0 [ 240.746671][ T8773] ? hook_file_ioctl+0x1f2/0x600 [ 240.746716][ T8773] ? __fget_files+0x2a/0x420 [ 240.746737][ T8773] ? __fget_files+0x2a/0x420 [ 240.746755][ T8773] ? __fget_files+0x3a2/0x420 [ 240.746773][ T8773] ? __fget_files+0x2a/0x420 [ 240.746795][ T8773] security_file_ioctl+0xc3/0x2a0 [ 240.746822][ T8773] __se_sys_ioctl+0x47/0x170 [ 240.746848][ T8773] do_syscall_64+0x166/0x520 [ 240.746867][ T8773] ? trace_irq_disable+0x3b/0x140 [ 240.746888][ T8773] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.746908][ T8773] ? clear_bhb_loop+0x70/0xc0 [ 240.746930][ T8773] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 240.746948][ T8773] RIP: 0033:0x7fdc05d9e159 [ 240.746966][ T8773] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 240.746981][ T8773] RSP: 002b:00007fdc06ce9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 240.747000][ T8773] RAX: ffffffffffffffda RBX: 00007fdc06025fa0 RCX: 00007fdc05d9e159 [ 240.747013][ T8773] RDX: 0000200000000080 RSI: 00000000c0306201 RDI: 0000000000000005 [ 240.747024][ T8773] RBP: 00007fdc05e3503b R08: 0000000000000000 R09: 0000000000000000 [ 240.747036][ T8773] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 240.747046][ T8773] R13: 00007fdc06026038 R14: 00007fdc06025fa0 R15: 00007ffdbcc11f38 [ 240.747106][ T8773] [ 240.747113][ T8773] ERROR: Out of memory at tomoyo_realpath_from_path. [ 241.317296][ T33] kauditd_printk_skb: 30 callbacks suppressed [ 241.317309][ T33] audit: type=1326 audit(1788936566.482:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8779 comm="syz.1.992" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc05d9e159 code=0x7ffc0000 [ 241.317334][ T33] audit: type=1326 audit(1788936566.482:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8779 comm="syz.1.992" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc05d9e159 code=0x7ffc0000 [ 241.360446][ T33] audit: type=1326 audit(1788936566.522:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8779 comm="syz.1.992" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7fdc05d9e159 code=0x7ffc0000 [ 241.360508][ T33] audit: type=1326 audit(1788936566.522:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8779 comm="syz.1.992" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc05d9e159 code=0x7ffc0000 [ 241.360547][ T33] audit: type=1326 audit(1788936566.522:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8779 comm="syz.1.992" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc05d9e159 code=0x7ffc0000 [ 241.360585][ T33] audit: type=1326 audit(1788936566.522:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8779 comm="syz.1.992" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7fdc05d9e159 code=0x7ffc0000 [ 241.360623][ T33] audit: type=1326 audit(1788936566.522:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8779 comm="syz.1.992" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc05d9e159 code=0x7ffc0000 [ 241.360663][ T33] audit: type=1326 audit(1788936566.522:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8779 comm="syz.1.992" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc05d9e159 code=0x7ffc0000 [ 241.360701][ T33] audit: type=1326 audit(1788936566.522:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8779 comm="syz.1.992" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7fdc05d9e159 code=0x7ffc0000 [ 241.360739][ T33] audit: type=1326 audit(1788936566.522:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8779 comm="syz.1.992" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdc05d9e159 code=0x7ffc0000 [ 241.675502][ T8780] loop1: detected capacity change from 0 to 512 [ 241.712085][ T8780] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e866c018, mo2=0002] [ 241.712170][ T8780] System zones: 1-12 [ 241.716095][ T8780] EXT4-fs error (device loop1): ext4_xattr_inode_iget:473: comm syz.1.992: EA inode 11 has unexpected i_nlink=2 ref_count=7168870745731235840 [ 241.716112][ T8780] loop1: lost filesystem error report for type 5 error -117 [ 241.716565][ T8780] EXT4-fs (loop1): 1 orphan inode deleted [ 241.717599][ T8780] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 242.071791][ T8789] Illegal XDP return value 4294967282 on prog (id 40) dev syz_tun, expect packet loss! [ 242.097995][ T5618] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 242.351463][ T8791] netlink: 24 bytes leftover after parsing attributes in process `syz.2.996'. [ 242.391529][ T8801] fuse: Unknown parameter 'fd0x0000000000000004' [ 242.683468][ T8812] FAULT_INJECTION: forcing a failure. [ 242.683468][ T8812] name fail_futex, interval 1, probability 0, space 0, times 0 [ 242.683497][ T8812] CPU: 0 UID: 0 PID: 8812 Comm: syz.0.1004 Tainted: G L syzkaller #0 PREEMPT(full) [ 242.683511][ T8812] Tainted: [L]=SOFTLOCKUP [ 242.683515][ T8812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 242.683522][ T8812] Call Trace: [ 242.683526][ T8812] [ 242.683531][ T8812] dump_stack_lvl+0xe8/0x150 [ 242.683552][ T8812] should_fail_ex+0x3eb/0x540 [ 242.683571][ T8812] get_futex_key+0x1b4/0x1580 [ 242.683583][ T8812] ? lockdep_hardirqs_on+0x7b/0x110 [ 242.683596][ T8812] ? trace_sched_exit_tp+0x3a/0x130 [ 242.683613][ T8812] ? __pfx_get_futex_key+0x10/0x10 [ 242.683633][ T8812] futex_wait_setup+0x4a/0x590 [ 242.683651][ T8812] ? __futex_wait+0xdb/0x470 [ 242.683664][ T8812] __futex_wait+0x175/0x470 [ 242.683678][ T8812] ? __pfx___futex_wait+0x10/0x10 [ 242.683690][ T8812] ? __pfx_futex_wake_mark+0x10/0x10 [ 242.683703][ T8812] ? try_to_wake_up+0x901/0x14d0 [ 242.683721][ T8812] futex_wait+0x121/0x390 [ 242.683733][ T8812] ? __pfx_futex_wait+0x10/0x10 [ 242.683748][ T8812] ? lock_acquire+0x115/0x350 [ 242.683762][ T8812] do_futex+0x3e7/0x4e0 [ 242.683778][ T8812] ? __pfx_do_futex+0x10/0x10 [ 242.683791][ T8812] ? __pfx_do_splice+0x10/0x10 [ 242.683805][ T8812] __se_sys_futex+0x3a8/0x450 [ 242.683822][ T8812] ? __pfx___se_sys_futex+0x10/0x10 [ 242.683839][ T8812] ? rcu_is_watching+0x16/0xb0 [ 242.683856][ T8812] ? __x64_sys_futex+0x21/0xf0 [ 242.683870][ T8812] do_syscall_64+0x166/0x520 [ 242.683880][ T8812] ? trace_irq_disable+0x3b/0x140 [ 242.683892][ T8812] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.683902][ T8812] ? clear_bhb_loop+0x70/0xc0 [ 242.683913][ T8812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.683930][ T8812] RIP: 0033:0x7f33ecd9e159 [ 242.683941][ T8812] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 242.683950][ T8812] RSP: 002b:00007f33edca20e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 242.683962][ T8812] RAX: ffffffffffffffda RBX: 00007f33ed026098 RCX: 00007f33ecd9e159 [ 242.683970][ T8812] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f33ed026098 [ 242.683976][ T8812] RBP: 00007f33ed026090 R08: 0000000000000000 R09: 0000000000000000 [ 242.683982][ T8812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 242.683989][ T8812] R13: 00007f33ed026128 R14: 00007ffe55a7e580 R15: 00007ffe55a7e668 [ 242.684004][ T8812] [ 242.717082][ T8810] FAULT_INJECTION: forcing a failure. [ 242.717082][ T8810] name failslab, interval 1, probability 0, space 0, times 0 [ 242.717114][ T8810] CPU: 0 UID: 0 PID: 8810 Comm: syz.4.1001 Tainted: G L syzkaller #0 PREEMPT(full) [ 242.717139][ T8810] Tainted: [L]=SOFTLOCKUP [ 242.717146][ T8810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 242.717161][ T8810] Call Trace: [ 242.717169][ T8810] [ 242.717176][ T8810] dump_stack_lvl+0xe8/0x150 [ 242.717207][ T8810] should_fail_ex+0x3eb/0x540 [ 242.717238][ T8810] should_failslab+0xa8/0x100 [ 242.717267][ T8810] __kmalloc_noprof+0xf9/0x710 [ 242.717289][ T8810] ? __kmalloc_cache_noprof+0x148/0x600 [ 242.717310][ T8810] ? binder_open+0x146/0xba0 [ 242.717333][ T8810] ? binder_open+0x146/0xba0 [ 242.717364][ T8810] binder_open+0x146/0xba0 [ 242.717398][ T8810] ? __pfx_binder_open+0x10/0x10 [ 242.717427][ T8810] ? tomoyo_file_open+0x163/0x220 [ 242.717447][ T8810] ? devcgroup_check_permission+0x31/0x8f0 [ 242.717474][ T8810] ? __pfx_binder_open+0x10/0x10 [ 242.717499][ T8810] do_dentry_open+0x80e/0x1360 [ 242.717535][ T8810] vfs_open_consume+0x4a/0x350 [ 242.717562][ T8810] ? path_openat+0x14bb/0x1e40 [ 242.717588][ T8810] path_openat+0x14d7/0x1e40 [ 242.717627][ T8810] do_file_open+0x23e/0x4a0 [ 242.717655][ T8810] ? __pfx_do_file_open+0x10/0x10 [ 242.717700][ T8810] ? _raw_spin_unlock+0x28/0x50 [ 242.717725][ T8810] ? alloc_fd+0x651/0x6c0 [ 242.717752][ T8810] do_sys_openat2+0x115/0x200 [ 242.717779][ T8810] ? __se_sys_futex+0x3a8/0x450 [ 242.717810][ T8810] ? __pfx_do_sys_openat2+0x10/0x10 [ 242.717850][ T8810] ? rcu_is_watching+0x16/0xb0 [ 242.717879][ T8810] __x64_sys_openat+0x138/0x170 [ 242.717901][ T8810] do_syscall_64+0x166/0x520 [ 242.717920][ T8810] ? trace_irq_disable+0x3b/0x140 [ 242.717940][ T8810] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.717963][ T8810] ? clear_bhb_loop+0x70/0xc0 [ 242.717984][ T8810] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 242.718002][ T8810] RIP: 0033:0x7f118239e159 [ 242.718019][ T8810] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 242.718035][ T8810] RSP: 002b:00007f1183317028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 242.718054][ T8810] RAX: ffffffffffffffda RBX: 00007f1182625fa0 RCX: 00007f118239e159 [ 242.718067][ T8810] RDX: 0000000000000000 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 242.718080][ T8810] RBP: 00007f118243503b R08: 0000000000000000 R09: 0000000000000000 [ 242.718091][ T8810] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 242.718102][ T8810] R13: 00007f1182626038 R14: 00007f1182625fa0 R15: 00007ffdf6707058 [ 242.718130][ T8810] [ 243.090587][ T8815] loop2: detected capacity change from 0 to 512 [ 243.131721][ T8815] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e866c018, mo2=0002] [ 243.131840][ T8815] System zones: 1-12 [ 243.133049][ T8815] EXT4-fs error (device loop2): ext4_xattr_inode_iget:473: comm syz.2.1005: EA inode 11 has unexpected i_nlink=2 ref_count=7168870745731235840 [ 243.133098][ T8815] loop2: lost filesystem error report for type 5 error -117 [ 243.133764][ T8815] EXT4-fs (loop2): 1 orphan inode deleted [ 243.136821][ T8815] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 243.253968][ T5617] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 244.078289][ T8835] fuse: Unknown parameter 'fd0x0000000000000004' [ 244.168105][ T8841] FAULT_INJECTION: forcing a failure. [ 244.168105][ T8841] name failslab, interval 1, probability 0, space 0, times 0 [ 244.168137][ T8841] CPU: 1 UID: 0 PID: 8841 Comm: syz.2.1016 Tainted: G L syzkaller #0 PREEMPT(full) [ 244.168161][ T8841] Tainted: [L]=SOFTLOCKUP [ 244.168168][ T8841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 244.168179][ T8841] Call Trace: [ 244.168187][ T8841] [ 244.168196][ T8841] dump_stack_lvl+0xe8/0x150 [ 244.168230][ T8841] should_fail_ex+0x3eb/0x540 [ 244.168260][ T8841] should_failslab+0xa8/0x100 [ 244.168288][ T8841] __kmalloc_noprof+0xf9/0x710 [ 244.168312][ T8841] ? __kmalloc_cache_noprof+0x148/0x600 [ 244.168334][ T8841] ? binder_open+0x146/0xba0 [ 244.168358][ T8841] ? binder_open+0x146/0xba0 [ 244.168387][ T8841] binder_open+0x146/0xba0 [ 244.168420][ T8841] ? __pfx_binder_open+0x10/0x10 [ 244.168451][ T8841] ? tomoyo_file_open+0x163/0x220 [ 244.168473][ T8841] ? devcgroup_check_permission+0x31/0x8f0 [ 244.168501][ T8841] ? __pfx_binder_open+0x10/0x10 [ 244.168526][ T8841] do_dentry_open+0x80e/0x1360 [ 244.168560][ T8841] vfs_open_consume+0x4a/0x350 [ 244.168585][ T8841] ? path_openat+0x14bb/0x1e40 [ 244.168611][ T8841] path_openat+0x14d7/0x1e40 [ 244.168652][ T8841] do_file_open+0x23e/0x4a0 [ 244.168678][ T8841] ? __pfx_do_file_open+0x10/0x10 [ 244.168720][ T8841] ? _raw_spin_unlock+0x28/0x50 [ 244.168746][ T8841] ? alloc_fd+0x651/0x6c0 [ 244.168784][ T8841] do_sys_openat2+0x115/0x200 [ 244.168812][ T8841] ? __se_sys_futex+0x3a8/0x450 [ 244.168844][ T8841] ? __pfx_do_sys_openat2+0x10/0x10 [ 244.168878][ T8841] ? rcu_is_watching+0x16/0xb0 [ 244.168908][ T8841] __x64_sys_openat+0x138/0x170 [ 244.168931][ T8841] do_syscall_64+0x166/0x520 [ 244.168949][ T8841] ? trace_irq_disable+0x3b/0x140 [ 244.168969][ T8841] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.168986][ T8841] ? clear_bhb_loop+0x70/0xc0 [ 244.169010][ T8841] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.169028][ T8841] RIP: 0033:0x7f4e9ad9e159 [ 244.169050][ T8841] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 244.169066][ T8841] RSP: 002b:00007f4e9bc41028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 244.169088][ T8841] RAX: ffffffffffffffda RBX: 00007f4e9b025fa0 RCX: 00007f4e9ad9e159 [ 244.169102][ T8841] RDX: 0000000000000000 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 244.169115][ T8841] RBP: 00007f4e9ae3503b R08: 0000000000000000 R09: 0000000000000000 [ 244.169127][ T8841] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 244.169139][ T8841] R13: 00007f4e9b026038 R14: 00007f4e9b025fa0 R15: 00007ffc1fc56a68 [ 244.169169][ T8841] [ 244.201345][ T8839] FAULT_INJECTION: forcing a failure. [ 244.201345][ T8839] name failslab, interval 1, probability 0, space 0, times 0 [ 244.201375][ T8839] CPU: 0 UID: 0 PID: 8839 Comm: syz.4.1015 Tainted: G L syzkaller #0 PREEMPT(full) [ 244.201400][ T8839] Tainted: [L]=SOFTLOCKUP [ 244.201407][ T8839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 244.201418][ T8839] Call Trace: [ 244.201426][ T8839] [ 244.201434][ T8839] dump_stack_lvl+0xe8/0x150 [ 244.201467][ T8839] should_fail_ex+0x3eb/0x540 [ 244.201497][ T8839] should_failslab+0xa8/0x100 [ 244.201527][ T8839] __kmalloc_cache_noprof+0x9e/0x600 [ 244.201551][ T8839] ? nci_hci_allocate+0x53/0x2b0 [ 244.201578][ T8839] ? nci_hci_allocate+0x53/0x2b0 [ 244.201613][ T8839] nci_hci_allocate+0x53/0x2b0 [ 244.201643][ T8839] nci_allocate_device+0x207/0x380 [ 244.201669][ T8839] virtual_ncidev_open+0x75/0x1a0 [ 244.201691][ T8839] ? __pfx_virtual_ncidev_open+0x10/0x10 [ 244.201708][ T8839] misc_open+0x2d5/0x350 [ 244.201732][ T8839] chrdev_open+0x4d9/0x600 [ 244.201761][ T8839] ? __pfx_chrdev_open+0x10/0x10 [ 244.201788][ T8839] ? devcgroup_check_permission+0x31/0x8f0 [ 244.201815][ T8839] ? __pfx_chrdev_open+0x10/0x10 [ 244.201840][ T8839] do_dentry_open+0x80e/0x1360 [ 244.201877][ T8839] vfs_open_consume+0x4a/0x350 [ 244.201902][ T8839] ? path_openat+0x14bb/0x1e40 [ 244.201926][ T8839] path_openat+0x14d7/0x1e40 [ 244.201967][ T8839] do_file_open+0x23e/0x4a0 [ 244.201995][ T8839] ? __pfx_do_file_open+0x10/0x10 [ 244.202038][ T8839] ? _raw_spin_unlock+0x28/0x50 [ 244.202063][ T8839] ? alloc_fd+0x651/0x6c0 [ 244.202091][ T8839] do_sys_openat2+0x115/0x200 [ 244.202118][ T8839] ? __se_sys_futex+0x3a8/0x450 [ 244.202144][ T8839] ? __pfx_do_sys_openat2+0x10/0x10 [ 244.202177][ T8839] ? rcu_is_watching+0x16/0xb0 [ 244.202205][ T8839] __x64_sys_openat+0x138/0x170 [ 244.202226][ T8839] do_syscall_64+0x166/0x520 [ 244.202244][ T8839] ? trace_irq_disable+0x3b/0x140 [ 244.202264][ T8839] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.202290][ T8839] ? clear_bhb_loop+0x70/0xc0 [ 244.202313][ T8839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 244.202331][ T8839] RIP: 0033:0x7f118239e159 [ 244.202348][ T8839] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 244.202364][ T8839] RSP: 002b:00007f1183317028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 244.202383][ T8839] RAX: ffffffffffffffda RBX: 00007f1182625fa0 RCX: 00007f118239e159 [ 244.202396][ T8839] RDX: 0000000000000002 RSI: 0000200000000240 RDI: ffffffffffffff9c [ 244.202409][ T8839] RBP: 00007f118243503b R08: 0000000000000000 R09: 0000000000000000 [ 244.202420][ T8839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 244.202430][ T8839] R13: 00007f1182626038 R14: 00007f1182625fa0 R15: 00007ffdf6707058 [ 244.202460][ T8839] [ 245.535771][ T8867] FAULT_INJECTION: forcing a failure. [ 245.535771][ T8867] name fail_futex, interval 1, probability 0, space 0, times 0 [ 245.535802][ T8867] CPU: 0 UID: 0 PID: 8867 Comm: syz.0.1026 Tainted: G L syzkaller #0 PREEMPT(full) [ 245.535828][ T8867] Tainted: [L]=SOFTLOCKUP [ 245.535835][ T8867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 245.535847][ T8867] Call Trace: [ 245.535854][ T8867] [ 245.535862][ T8867] dump_stack_lvl+0xe8/0x150 [ 245.535896][ T8867] should_fail_ex+0x3eb/0x540 [ 245.535929][ T8867] get_futex_key+0x1b4/0x1580 [ 245.535965][ T8867] ? __pfx_get_futex_key+0x10/0x10 [ 245.535986][ T8867] ? kasan_save_free_info+0x40/0x50 [ 245.536006][ T8867] ? __kasan_slab_free+0x5c/0x80 [ 245.536030][ T8867] ? kfree+0x1c5/0x650 [ 245.536048][ T8867] ? sctp_setsockopt+0xb51/0x12c0 [ 245.536065][ T8867] ? do_sock_setsockopt+0x17c/0x1b0 [ 245.536086][ T8867] ? __x64_sys_setsockopt+0x13d/0x1b0 [ 245.536106][ T8867] ? do_syscall_64+0x166/0x520 [ 245.536125][ T8867] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.536152][ T8867] futex_wake+0x119/0x5f0 [ 245.536175][ T8867] ? __pfx_futex_wake+0x10/0x10 [ 245.536208][ T8867] do_futex+0x458/0x4e0 [ 245.536238][ T8867] ? __pfx_do_futex+0x10/0x10 [ 245.536272][ T8867] __se_sys_futex+0x3a8/0x450 [ 245.536304][ T8867] ? __pfx___se_sys_futex+0x10/0x10 [ 245.536339][ T8867] ? __x64_sys_futex+0x21/0xf0 [ 245.536367][ T8867] do_syscall_64+0x166/0x520 [ 245.536386][ T8867] ? trace_irq_disable+0x3b/0x140 [ 245.536409][ T8867] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.536428][ T8867] ? clear_bhb_loop+0x70/0xc0 [ 245.536451][ T8867] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.536471][ T8867] RIP: 0033:0x7f33ecd9e159 [ 245.536489][ T8867] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 245.536505][ T8867] RSP: 002b:00007f33edcc30e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 245.536525][ T8867] RAX: ffffffffffffffda RBX: 00007f33ed025fa8 RCX: 00007f33ecd9e159 [ 245.536540][ T8867] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f33ed025fac [ 245.536552][ T8867] RBP: 00007f33ed025fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 245.536565][ T8867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 245.536577][ T8867] R13: 00007f33ed026038 R14: 00007ffe55a7e580 R15: 00007ffe55a7e668 [ 245.536608][ T8867] [ 245.861741][ T8877] ip_tables: iptables: counters copy to user failed while replacing table [ 245.885802][ T8879] FAULT_INJECTION: forcing a failure. [ 245.885802][ T8879] name failslab, interval 1, probability 0, space 0, times 0 [ 245.885832][ T8879] CPU: 0 UID: 0 PID: 8879 Comm: syz.1.1030 Tainted: G L syzkaller #0 PREEMPT(full) [ 245.885857][ T8879] Tainted: [L]=SOFTLOCKUP [ 245.885864][ T8879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 245.885876][ T8879] Call Trace: [ 245.885884][ T8879] [ 245.885892][ T8879] dump_stack_lvl+0xe8/0x150 [ 245.885924][ T8879] should_fail_ex+0x3eb/0x540 [ 245.885956][ T8879] should_failslab+0xa8/0x100 [ 245.885986][ T8879] __kmalloc_noprof+0xf9/0x710 [ 245.886010][ T8879] ? __kmalloc_cache_noprof+0x148/0x600 [ 245.886032][ T8879] ? binder_open+0x146/0xba0 [ 245.886058][ T8879] ? binder_open+0x146/0xba0 [ 245.886090][ T8879] binder_open+0x146/0xba0 [ 245.886121][ T8879] ? __pfx_binder_open+0x10/0x10 [ 245.886149][ T8879] ? tomoyo_file_open+0x163/0x220 [ 245.886171][ T8879] ? devcgroup_check_permission+0x31/0x8f0 [ 245.886199][ T8879] ? __pfx_binder_open+0x10/0x10 [ 245.886225][ T8879] do_dentry_open+0x80e/0x1360 [ 245.886263][ T8879] vfs_open_consume+0x4a/0x350 [ 245.886289][ T8879] ? path_openat+0x14bb/0x1e40 [ 245.886329][ T8879] path_openat+0x14d7/0x1e40 [ 245.886371][ T8879] do_file_open+0x23e/0x4a0 [ 245.886400][ T8879] ? __pfx_do_file_open+0x10/0x10 [ 245.886445][ T8879] ? _raw_spin_unlock+0x28/0x50 [ 245.886472][ T8879] ? alloc_fd+0x651/0x6c0 [ 245.886501][ T8879] do_sys_openat2+0x115/0x200 [ 245.886529][ T8879] ? __se_sys_futex+0x3a8/0x450 [ 245.886555][ T8879] ? __pfx_do_sys_openat2+0x10/0x10 [ 245.886589][ T8879] ? rcu_is_watching+0x16/0xb0 [ 245.886618][ T8879] __x64_sys_openat+0x138/0x170 [ 245.886649][ T8879] do_syscall_64+0x166/0x520 [ 245.886669][ T8879] ? trace_irq_disable+0x3b/0x140 [ 245.886690][ T8879] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.886710][ T8879] ? clear_bhb_loop+0x70/0xc0 [ 245.886733][ T8879] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 245.886752][ T8879] RIP: 0033:0x7fdc05d9e159 [ 245.886769][ T8879] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 245.886785][ T8879] RSP: 002b:00007fdc06ce9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 245.886805][ T8879] RAX: ffffffffffffffda RBX: 00007fdc06025fa0 RCX: 00007fdc05d9e159 [ 245.886819][ T8879] RDX: 0000000000000000 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 245.886832][ T8879] RBP: 00007fdc05e3503b R08: 0000000000000000 R09: 0000000000000000 [ 245.886845][ T8879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 245.886855][ T8879] R13: 00007fdc06026038 R14: 00007fdc06025fa0 R15: 00007ffdbcc11f38 [ 245.886886][ T8879] [ 246.171937][ T8873] kernel profiling enabled (shift: 17) [ 246.444679][ T33] kauditd_printk_skb: 234 callbacks suppressed [ 246.444698][ T33] audit: type=1326 audit(1788936571.612:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8886 comm="syz.2.1032" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e9ad9e159 code=0x7ffc0000 [ 246.444741][ T33] audit: type=1326 audit(1788936571.612:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8886 comm="syz.2.1032" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e9ad9e159 code=0x7ffc0000 [ 246.458443][ T33] audit: type=1326 audit(1788936571.622:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8886 comm="syz.2.1032" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f4e9ad9e159 code=0x7ffc0000 [ 246.458493][ T33] audit: type=1326 audit(1788936571.622:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8886 comm="syz.2.1032" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e9ad9e159 code=0x7ffc0000 [ 246.458530][ T33] audit: type=1326 audit(1788936571.622:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8886 comm="syz.2.1032" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e9ad9e159 code=0x7ffc0000 [ 246.484358][ T33] audit: type=1326 audit(1788936571.622:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8886 comm="syz.2.1032" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f4e9ad9e159 code=0x7ffc0000 [ 246.571943][ T8894] loop2: detected capacity change from 0 to 512 [ 246.769491][ T8894] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e866c018, mo2=0002] [ 246.769576][ T8894] System zones: 1-12 [ 246.778986][ T8894] EXT4-fs error (device loop2): ext4_xattr_inode_iget:473: comm syz.2.1032: EA inode 11 has unexpected i_nlink=2 ref_count=7168870745731235840 [ 246.779004][ T8894] loop2: lost filesystem error report for type 5 error -117 [ 246.779451][ T8894] EXT4-fs (loop2): 1 orphan inode deleted [ 246.782269][ T8894] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.074039][ T33] audit: type=1326 audit(1788936572.242:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8886 comm="syz.2.1032" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e9ad9e159 code=0x7ffc0000 [ 247.074090][ T33] audit: type=1326 audit(1788936572.242:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8886 comm="syz.2.1032" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e9ad9e159 code=0x7ffc0000 [ 247.427363][ T5617] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.797238][ T8936] FAULT_INJECTION: forcing a failure. [ 247.797238][ T8936] name fail_futex, interval 1, probability 0, space 0, times 0 [ 247.798126][ T8936] CPU: 0 UID: 0 PID: 8936 Comm: syz.2.1039 Tainted: G L syzkaller #0 PREEMPT(full) [ 247.798155][ T8936] Tainted: [L]=SOFTLOCKUP [ 247.798162][ T8936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 247.798174][ T8936] Call Trace: [ 247.798181][ T8936] [ 247.798189][ T8936] dump_stack_lvl+0xe8/0x150 [ 247.798233][ T8936] should_fail_ex+0x3eb/0x540 [ 247.798266][ T8936] get_futex_key+0x1b4/0x1580 [ 247.798289][ T8936] ? lockdep_hardirqs_on+0x7b/0x110 [ 247.798315][ T8936] ? trace_sched_exit_tp+0x3a/0x130 [ 247.798349][ T8936] ? __pfx_get_futex_key+0x10/0x10 [ 247.798385][ T8936] futex_wait_setup+0x4a/0x590 [ 247.798411][ T8936] ? __futex_wait+0xdb/0x470 [ 247.798435][ T8936] __futex_wait+0x175/0x470 [ 247.798462][ T8936] ? __pfx___futex_wait+0x10/0x10 [ 247.798483][ T8936] ? __pfx_futex_wake_mark+0x10/0x10 [ 247.798518][ T8936] futex_wait+0x121/0x390 [ 247.798539][ T8936] ? __pfx_futex_wait+0x10/0x10 [ 247.798566][ T8936] ? __pfx___resched_curr+0x10/0x10 [ 247.798585][ T8936] ? wakeup_preempt_fair+0x476/0x770 [ 247.798612][ T8936] do_futex+0x3e7/0x4e0 [ 247.798642][ T8936] ? __pfx_do_futex+0x10/0x10 [ 247.798695][ T8936] __se_sys_futex+0x3a8/0x450 [ 247.798728][ T8936] ? __pfx___se_sys_futex+0x10/0x10 [ 247.798763][ T8936] ? __x64_sys_futex+0x21/0xf0 [ 247.798793][ T8936] do_syscall_64+0x166/0x520 [ 247.798813][ T8936] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.798838][ T8936] ? clear_bhb_loop+0x70/0xc0 [ 247.798863][ T8936] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 247.798882][ T8936] RIP: 0033:0x7f4e9ad9e159 [ 247.798899][ T8936] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 247.798915][ T8936] RSP: 002b:00007f4e9bc410e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 247.798936][ T8936] RAX: ffffffffffffffda RBX: 00007f4e9b025fa8 RCX: 00007f4e9ad9e159 [ 247.798951][ T8936] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f4e9b025fa8 [ 247.798963][ T8936] RBP: 00007f4e9b025fa0 R08: 0000000000000000 R09: 0000000000000000 [ 247.798975][ T8936] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 247.798986][ T8936] R13: 00007f4e9b026038 R14: 00007ffc1fc56980 R15: 00007ffc1fc56a68 [ 247.799017][ T8936] [ 248.153241][ T8942] FAULT_INJECTION: forcing a failure. [ 248.153241][ T8942] name failslab, interval 1, probability 0, space 0, times 0 [ 248.153272][ T8942] CPU: 0 UID: 0 PID: 8942 Comm: syz.3.1043 Tainted: G L syzkaller #0 PREEMPT(full) [ 248.153297][ T8942] Tainted: [L]=SOFTLOCKUP [ 248.153304][ T8942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 248.153316][ T8942] Call Trace: [ 248.153324][ T8942] [ 248.153332][ T8942] dump_stack_lvl+0xe8/0x150 [ 248.153365][ T8942] should_fail_ex+0x3eb/0x540 [ 248.153397][ T8942] should_failslab+0xa8/0x100 [ 248.153427][ T8942] __kmalloc_noprof+0xf9/0x710 [ 248.153450][ T8942] ? __kmalloc_cache_noprof+0x148/0x600 [ 248.153472][ T8942] ? binder_open+0x146/0xba0 [ 248.153497][ T8942] ? binder_open+0x146/0xba0 [ 248.153530][ T8942] binder_open+0x146/0xba0 [ 248.153558][ T8942] ? __pfx_binder_open+0x10/0x10 [ 248.153585][ T8942] ? tomoyo_file_open+0x163/0x220 [ 248.153607][ T8942] ? devcgroup_check_permission+0x31/0x8f0 [ 248.153634][ T8942] ? __pfx_binder_open+0x10/0x10 [ 248.153660][ T8942] do_dentry_open+0x80e/0x1360 [ 248.153698][ T8942] vfs_open_consume+0x4a/0x350 [ 248.153724][ T8942] ? path_openat+0x14bb/0x1e40 [ 248.153750][ T8942] path_openat+0x14d7/0x1e40 [ 248.153791][ T8942] do_file_open+0x23e/0x4a0 [ 248.153820][ T8942] ? __pfx_do_file_open+0x10/0x10 [ 248.153866][ T8942] ? _raw_spin_unlock+0x28/0x50 [ 248.153889][ T8942] ? alloc_fd+0x651/0x6c0 [ 248.153920][ T8942] do_sys_openat2+0x115/0x200 [ 248.153946][ T8942] ? __se_sys_futex+0x3a8/0x450 [ 248.153971][ T8942] ? __pfx_do_sys_openat2+0x10/0x10 [ 248.154001][ T8942] ? rcu_is_watching+0x16/0xb0 [ 248.154024][ T8942] __x64_sys_openat+0x138/0x170 [ 248.154042][ T8942] do_syscall_64+0x166/0x520 [ 248.154066][ T8942] ? trace_irq_disable+0x3b/0x140 [ 248.154084][ T8942] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.154099][ T8942] ? clear_bhb_loop+0x70/0xc0 [ 248.154117][ T8942] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 248.154133][ T8942] RIP: 0033:0x7fb77a79e159 [ 248.154147][ T8942] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 248.154159][ T8942] RSP: 002b:00007fb77b60d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 248.154176][ T8942] RAX: ffffffffffffffda RBX: 00007fb77aa25fa0 RCX: 00007fb77a79e159 [ 248.154186][ T8942] RDX: 0000000000000000 RSI: 0000200000000140 RDI: ffffffffffffff9c [ 248.154196][ T8942] RBP: 00007fb77a83503b R08: 0000000000000000 R09: 0000000000000000 [ 248.154205][ T8942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 248.154214][ T8942] R13: 00007fb77aa26038 R14: 00007fb77aa25fa0 R15: 00007ffc1de0d6b8 [ 248.154237][ T8942] [ 248.444782][ T8946] kernel read not supported for file /bth0 (pid: 8946 comm: syz.4.1045) [ 248.449351][ T33] audit: type=1800 audit(1788936573.612:431): pid=8946 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.1045" name="bth0" dev="mqueue" ino=19847 res=0 errno=0 [ 248.938368][ T33] audit: type=1326 audit(1788936574.102:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8956 comm="syz.4.1049" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 249.260781][ T8960] loop4: detected capacity change from 0 to 512 [ 249.286856][ T8960] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e866c018, mo2=0002] [ 249.286985][ T8960] System zones: 1-12 [ 249.347464][ T8960] EXT4-fs error (device loop4): ext4_xattr_inode_iget:473: comm syz.4.1049: EA inode 11 has unexpected i_nlink=2 ref_count=7168870745731235840 [ 249.347492][ T8960] loop4: lost filesystem error report for type 5 error -117 [ 249.356161][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 249.356185][ C1] EXT4-fs (loop4): initial error at time 1788936574: ext4_xattr_inode_iget:473 [ 249.356212][ C1] EXT4-fs (loop4): last error at time 1788936574: ext4_xattr_inode_iget:473 [ 249.421034][ T8960] EXT4-fs (loop4): 1 orphan inode deleted [ 249.422867][ T8960] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 249.461849][ T8964] netlink: 200 bytes leftover after parsing attributes in process `syz.1.1050'. [ 249.832224][ T5619] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 250.320937][ T8983] FAULT_INJECTION: forcing a failure. [ 250.320937][ T8983] name fail_futex, interval 1, probability 0, space 0, times 0 [ 250.320968][ T8983] CPU: 0 UID: 0 PID: 8983 Comm: syz.0.1057 Tainted: G L syzkaller #0 PREEMPT(full) [ 250.320993][ T8983] Tainted: [L]=SOFTLOCKUP [ 250.321000][ T8983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 250.321012][ T8983] Call Trace: [ 250.321019][ T8983] [ 250.321027][ T8983] dump_stack_lvl+0xe8/0x150 [ 250.321061][ T8983] should_fail_ex+0x3eb/0x540 [ 250.321093][ T8983] get_futex_key+0x1b4/0x1580 [ 250.321125][ T8983] ? __lock_acquire+0x747/0x2de0 [ 250.321151][ T8983] ? kasan_save_track+0x3e/0x80 [ 250.321177][ T8983] ? __kasan_slab_free+0x5c/0x80 [ 250.321201][ T8983] ? kmem_cache_free+0x182/0x650 [ 250.321227][ T8983] ? __pfx_get_futex_key+0x10/0x10 [ 250.321262][ T8983] futex_wake+0x119/0x5f0 [ 250.321287][ T8983] ? __pfx_futex_wake+0x10/0x10 [ 250.321321][ T8983] do_futex+0x458/0x4e0 [ 250.321360][ T8983] ? __pfx_do_futex+0x10/0x10 [ 250.321383][ T8983] ? kmem_cache_free+0x182/0x650 [ 250.321416][ T8983] __se_sys_futex+0x3a8/0x450 [ 250.321446][ T8983] ? __pfx___se_sys_futex+0x10/0x10 [ 250.321469][ T8983] ? rcu_is_watching+0x16/0xb0 [ 250.321495][ T8983] ? __x64_sys_futex+0x21/0xf0 [ 250.321522][ T8983] do_syscall_64+0x166/0x520 [ 250.321543][ T8983] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.321561][ T8983] ? clear_bhb_loop+0x70/0xc0 [ 250.321583][ T8983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 250.321601][ T8983] RIP: 0033:0x7f33ecd9e159 [ 250.321622][ T8983] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 250.321637][ T8983] RSP: 002b:00007f33edcc30e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 250.321657][ T8983] RAX: ffffffffffffffda RBX: 00007f33ed025fa8 RCX: 00007f33ecd9e159 [ 250.321671][ T8983] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f33ed025fac [ 250.321681][ T8983] RBP: 00007f33ed025fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 250.321692][ T8983] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000000 [ 250.321703][ T8983] R13: 00007f33ed026038 R14: 00007ffe55a7e580 R15: 00007ffe55a7e668 [ 250.321730][ T8983] [ 250.692158][ T8992] netlink: 'syz.1.1058': attribute type 2 has an invalid length. [ 251.508737][ T9002] netlink: 64 bytes leftover after parsing attributes in process `syz.4.1062'. [ 251.846094][ T33] kauditd_printk_skb: 37 callbacks suppressed [ 251.846113][ T33] audit: type=1326 audit(1788936577.002:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9000 comm="syz.0.1063" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 251.846158][ T33] audit: type=1326 audit(1788936577.002:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9000 comm="syz.0.1063" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 251.949569][ T9009] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 253.286506][ T9028] netlink: 'syz.2.1071': attribute type 2 has an invalid length. [ 253.867547][ T9039] FAULT_INJECTION: forcing a failure. [ 253.867547][ T9039] name failslab, interval 1, probability 0, space 0, times 0 [ 253.867587][ T9039] CPU: 1 UID: 0 PID: 9039 Comm: syz.4.1073 Tainted: G L syzkaller #0 PREEMPT(full) [ 253.867616][ T9039] Tainted: [L]=SOFTLOCKUP [ 253.867623][ T9039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 253.867635][ T9039] Call Trace: [ 253.867642][ T9039] [ 253.867651][ T9039] dump_stack_lvl+0xe8/0x150 [ 253.867686][ T9039] should_fail_ex+0x3eb/0x540 [ 253.867720][ T9039] should_failslab+0xa8/0x100 [ 253.867751][ T9039] __kmalloc_cache_noprof+0x9e/0x600 [ 253.867777][ T9039] ? __trace_uprobe_create+0x7e9/0xe50 [ 253.867798][ T9039] ? __trace_uprobe_create+0x7e9/0xe50 [ 253.867826][ T9039] __trace_uprobe_create+0x7e9/0xe50 [ 253.867853][ T9039] ? trace_kmalloc+0x2a/0xf0 [ 253.867875][ T9039] ? __pfx___trace_uprobe_create+0x10/0x10 [ 253.867898][ T9039] ? __kmalloc_noprof+0x387/0x710 [ 253.867921][ T9039] ? __kmalloc_noprof+0x1a6/0x710 [ 253.867941][ T9039] ? argv_split+0x18d/0x400 [ 253.867959][ T9039] ? argv_split+0x18d/0x400 [ 253.867984][ T9039] ? argv_split+0x378/0x400 [ 253.868010][ T9039] trace_probe_create+0xce/0x130 [ 253.868031][ T9039] ? __pfx___trace_uprobe_create+0x10/0x10 [ 253.868052][ T9039] ? __pfx_trace_probe_create+0x10/0x10 [ 253.868077][ T9039] ? __might_fault+0xaf/0x130 [ 253.868100][ T9039] dyn_event_create+0x59/0x80 [ 253.868126][ T9039] create_or_delete_trace_uprobe+0x65/0xa0 [ 253.868151][ T9039] trace_parse_run_command+0x1f3/0x380 [ 253.868175][ T9039] ? __pfx_create_or_delete_trace_uprobe+0x10/0x10 [ 253.868200][ T9039] ? __pfx_probes_write+0x10/0x10 [ 253.868222][ T9039] vfs_write+0x296/0xba0 [ 253.868258][ T9039] ? __pfx_vfs_write+0x10/0x10 [ 253.868282][ T9039] ? __fget_files+0x2a/0x420 [ 253.868308][ T9039] ? __fget_files+0x3a2/0x420 [ 253.868327][ T9039] ? __fget_files+0x2a/0x420 [ 253.868357][ T9039] ksys_write+0x150/0x270 [ 253.868382][ T9039] ? __pfx_ksys_write+0x10/0x10 [ 253.868418][ T9039] do_syscall_64+0x166/0x520 [ 253.868438][ T9039] ? trace_irq_disable+0x3b/0x140 [ 253.868460][ T9039] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 253.868479][ T9039] ? clear_bhb_loop+0x70/0xc0 [ 253.868503][ T9039] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 253.868523][ T9039] RIP: 0033:0x7f118239e159 [ 253.868540][ T9039] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 253.868563][ T9039] RSP: 002b:00007f1183317028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 253.868585][ T9039] RAX: ffffffffffffffda RBX: 00007f1182625fa0 RCX: 00007f118239e159 [ 253.868599][ T9039] RDX: 000000000000001b RSI: 0000200000000300 RDI: 0000000000000006 [ 253.868611][ T9039] RBP: 00007f118243503b R08: 0000000000000000 R09: 0000000000000000 [ 253.868624][ T9039] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 253.868636][ T9039] R13: 00007f1182626038 R14: 00007f1182625fa0 R15: 00007ffdf6707058 [ 253.868669][ T9039] [ 254.320248][ T33] audit: type=1326 audit(1788936579.412:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9044 comm="syz.0.1076" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 254.320306][ T33] audit: type=1326 audit(1788936579.412:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9044 comm="syz.0.1076" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 254.320346][ T33] audit: type=1326 audit(1788936579.412:474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9044 comm="syz.0.1076" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 254.320385][ T33] audit: type=1326 audit(1788936579.412:475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9044 comm="syz.0.1076" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 254.320423][ T33] audit: type=1326 audit(1788936579.412:476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9044 comm="syz.0.1076" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 254.320461][ T33] audit: type=1326 audit(1788936579.412:477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9044 comm="syz.0.1076" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 254.320500][ T33] audit: type=1326 audit(1788936579.412:478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9044 comm="syz.0.1076" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 254.320539][ T33] audit: type=1326 audit(1788936579.412:479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9044 comm="syz.0.1076" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 254.474736][ T9049] netlink: 'syz.2.1075': attribute type 2 has an invalid length. [ 255.685359][ T1309] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.685456][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.622697][ T9077] netlink: 'syz.0.1084': attribute type 9 has an invalid length. [ 256.622851][ T9077] netlink: 'syz.0.1084': attribute type 7 has an invalid length. [ 256.622912][ T9077] netlink: 'syz.0.1084': attribute type 8 has an invalid length. [ 257.760178][ T5637] Bluetooth: hci4: command 0x0406 tx timeout [ 259.088360][ T33] kauditd_printk_skb: 12 callbacks suppressed [ 259.088379][ T33] audit: type=1326 audit(1788936584.252:492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9104 comm="syz.4.1094" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 259.088421][ T33] audit: type=1326 audit(1788936584.252:493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9104 comm="syz.4.1094" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 259.089067][ T33] audit: type=1326 audit(1788936584.252:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9104 comm="syz.4.1094" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 259.089111][ T33] audit: type=1326 audit(1788936584.252:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9104 comm="syz.4.1094" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 259.089148][ T33] audit: type=1326 audit(1788936584.252:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9104 comm="syz.4.1094" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 259.089580][ T33] audit: type=1326 audit(1788936584.252:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9104 comm="syz.4.1094" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 259.089621][ T33] audit: type=1326 audit(1788936584.252:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9104 comm="syz.4.1094" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 259.089659][ T33] audit: type=1326 audit(1788936584.252:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9104 comm="syz.4.1094" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 259.144125][ T9097] syzkaller0: entered promiscuous mode [ 259.144149][ T9097] syzkaller0: entered allmulticast mode [ 259.350307][ T33] audit: type=1326 audit(1788936584.372:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9104 comm="syz.4.1094" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 259.350365][ T33] audit: type=1326 audit(1788936584.372:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9104 comm="syz.4.1094" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 259.481074][ T9110] loop4: detected capacity change from 0 to 512 [ 259.499958][ T9110] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e866c018, mo2=0002] [ 259.504221][ T9110] System zones: 1-12 [ 259.509250][ T9110] EXT4-fs error (device loop4): ext4_xattr_inode_iget:473: comm syz.4.1094: EA inode 11 has unexpected i_nlink=2 ref_count=7168870745731235840 [ 259.509279][ T9110] loop4: lost filesystem error report for type 5 error -117 [ 259.509890][ T9110] EXT4-fs (loop4): 1 orphan inode deleted [ 259.511587][ T9110] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 260.044026][ T9122] netlink: 'syz.1.1097': attribute type 2 has an invalid length. [ 260.074360][ T5619] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.243478][ T9131] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1099'. [ 260.934523][ T9142] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 260.934576][ T9142] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 262.009291][ T9151] FAULT_INJECTION: forcing a failure. [ 262.009291][ T9151] name fail_futex, interval 1, probability 0, space 0, times 0 [ 262.009321][ T9151] CPU: 1 UID: 0 PID: 9151 Comm: syz.2.1107 Tainted: G L syzkaller #0 PREEMPT(full) [ 262.009345][ T9151] Tainted: [L]=SOFTLOCKUP [ 262.009352][ T9151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 262.009363][ T9151] Call Trace: [ 262.009371][ T9151] [ 262.009379][ T9151] dump_stack_lvl+0xe8/0x150 [ 262.009415][ T9151] should_fail_ex+0x3eb/0x540 [ 262.009451][ T9151] get_futex_key+0x1b4/0x1580 [ 262.009489][ T9151] ? __pfx_get_futex_key+0x10/0x10 [ 262.009528][ T9151] futex_wake+0x119/0x5f0 [ 262.009547][ T9151] ? bpf_lsm_file_permission+0x9/0x20 [ 262.009590][ T9151] ? security_file_permission+0x75/0x260 [ 262.009620][ T9151] ? rw_verify_area+0x203/0x4c0 [ 262.009644][ T9151] ? __pfx_futex_wake+0x10/0x10 [ 262.009666][ T9151] ? do_splice+0x12fe/0x19e0 [ 262.009695][ T9151] ? lock_acquire+0x115/0x350 [ 262.009724][ T9151] do_futex+0x458/0x4e0 [ 262.009758][ T9151] ? __pfx_do_futex+0x10/0x10 [ 262.009786][ T9151] ? __pfx_do_splice+0x10/0x10 [ 262.009815][ T9151] __se_sys_futex+0x3a8/0x450 [ 262.009856][ T9151] ? __pfx___se_sys_futex+0x10/0x10 [ 262.009883][ T9151] ? __pfx___se_sys_splice+0x10/0x10 [ 262.009913][ T9151] ? __x64_sys_futex+0x21/0xf0 [ 262.009945][ T9151] do_syscall_64+0x166/0x520 [ 262.009967][ T9151] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.009989][ T9151] ? clear_bhb_loop+0x70/0xc0 [ 262.010013][ T9151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 262.010035][ T9151] RIP: 0033:0x7f4e9ad9e159 [ 262.010058][ T9151] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 262.010076][ T9151] RSP: 002b:00007f4e9bc200e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 262.010099][ T9151] RAX: ffffffffffffffda RBX: 00007f4e9b026098 RCX: 00007f4e9ad9e159 [ 262.010115][ T9151] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f4e9b02609c [ 262.010130][ T9151] RBP: 00007f4e9b026090 R08: 3fffffffffffffff R09: 0000000000000000 [ 262.010146][ T9151] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 262.010159][ T9151] R13: 00007f4e9b026128 R14: 00007ffc1fc56980 R15: 00007ffc1fc56a68 [ 262.010192][ T9151] [ 262.818477][ T9160] loop1: detected capacity change from 0 to 512 [ 262.925574][ T9160] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e866c018, mo2=0002] [ 262.925700][ T9160] System zones: 1-12 [ 262.931104][ T9160] EXT4-fs error (device loop1): ext4_xattr_inode_iget:473: comm syz.1.1109: EA inode 11 has unexpected i_nlink=2 ref_count=7168870745731235840 [ 262.931137][ T9160] loop1: lost filesystem error report for type 5 error -117 [ 262.940116][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 262.940138][ C0] EXT4-fs (loop1): initial error at time 1788936588: ext4_xattr_inode_iget:473 [ 262.940163][ C0] EXT4-fs (loop1): last error at time 1788936588: ext4_xattr_inode_iget:473 [ 262.974512][ T9160] EXT4-fs (loop1): 1 orphan inode deleted [ 262.976451][ T9160] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.894234][ T5618] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.265672][ T9174] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 264.265722][ T9174] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 264.540323][ T5837] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 264.561033][ T9189] netlink: 'syz.4.1119': attribute type 2 has an invalid length. [ 264.605199][ T9187] syzkaller0: entered promiscuous mode [ 264.605224][ T9187] syzkaller0: entered allmulticast mode [ 264.710183][ T5837] usb 3-1: Using ep0 maxpacket: 32 [ 264.712255][ T5837] usb 3-1: unable to get BOS descriptor or descriptor too short [ 264.712297][ T5837] usb 3-1: New USB device found, idVendor=0694, idProduct=0001, bcdDevice=78.13 [ 264.713604][ T5837] usb 3-1: config 14 has an invalid interface number: 57 but max is 1 [ 264.713626][ T5837] usb 3-1: config 14 has an invalid interface number: 228 but max is 1 [ 264.713644][ T5837] usb 3-1: config 14 has no interface number 0 [ 264.713659][ T5837] usb 3-1: config 14 has no interface number 1 [ 264.713831][ T5837] usb 3-1: config 14 interface 228 altsetting 5 has a duplicate endpoint with address 0x8, skipping [ 264.713854][ T5837] usb 3-1: config 14 interface 228 altsetting 5 has an endpoint descriptor with address 0xD1, changing to 0x81 [ 264.713876][ T5837] usb 3-1: config 14 interface 228 altsetting 5 endpoint 0x81 has an invalid bInterval 109, changing to 10 [ 264.713898][ T5837] usb 3-1: config 14 interface 228 altsetting 5 endpoint 0x81 has invalid maxpacket 57993, setting to 1024 [ 264.713922][ T5837] usb 3-1: config 14 interface 228 altsetting 5 endpoint 0x9 has an invalid bInterval 122, changing to 10 [ 264.713944][ T5837] usb 3-1: config 14 interface 228 altsetting 5 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 264.713967][ T5837] usb 3-1: config 14 interface 57 has no altsetting 0 [ 264.713983][ T5837] usb 3-1: config 14 interface 228 has no altsetting 0 [ 264.715923][ T5837] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.715944][ T5837] usb 3-1: Product: syz [ 264.715956][ T5837] usb 3-1: Manufacturer: syz [ 264.715970][ T5837] usb 3-1: SerialNumber: syz [ 265.204446][ T5837] legousbtower 3-1:14.57: interrupt endpoints not found [ 265.605624][ T5837] legousbtower 3-1:14.228: LEGO USB Tower firmware version is 0.0 build 0 [ 265.673262][ T5837] legousbtower 3-1:14.228: LEGO USB Tower #-160 now attached to major 180 minor 0 [ 266.537493][ T5621] usb 3-1: USB disconnect, device number 3 [ 266.601817][ T5621] legousbtower 3-1:14.228: LEGO USB Tower #-160 now disconnected [ 267.617644][ T33] kauditd_printk_skb: 31 callbacks suppressed [ 267.617665][ T33] audit: type=1326 audit(1788936592.782:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9215 comm="syz.0.1127" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 267.617711][ T33] audit: type=1326 audit(1788936592.782:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9215 comm="syz.0.1127" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 267.617749][ T33] audit: type=1326 audit(1788936592.782:535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9215 comm="syz.0.1127" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 267.617787][ T33] audit: type=1326 audit(1788936592.782:536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9215 comm="syz.0.1127" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 267.617844][ T33] audit: type=1326 audit(1788936592.782:537): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9215 comm="syz.0.1127" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 267.617883][ T33] audit: type=1326 audit(1788936592.782:538): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9215 comm="syz.0.1127" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 267.617920][ T33] audit: type=1326 audit(1788936592.782:539): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9215 comm="syz.0.1127" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 267.617958][ T33] audit: type=1326 audit(1788936592.782:540): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9215 comm="syz.0.1127" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 267.618002][ T33] audit: type=1326 audit(1788936592.782:541): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9215 comm="syz.0.1127" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 267.618041][ T33] audit: type=1326 audit(1788936592.782:542): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9215 comm="syz.0.1127" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 267.925622][ T9222] veth3: entered promiscuous mode [ 267.925645][ T9222] veth3: entered allmulticast mode [ 267.941237][ T9225] overlayfs: missing 'lowerdir' [ 268.564636][ T9227] netlink: 'syz.3.1129': attribute type 3 has an invalid length. [ 268.564657][ T9227] netlink: 'syz.3.1129': attribute type 1 has an invalid length. [ 268.564669][ T9227] netlink: 228 bytes leftover after parsing attributes in process `syz.3.1129'. [ 270.002643][ T9252] syzkaller0: entered promiscuous mode [ 270.002669][ T9252] syzkaller0: entered allmulticast mode [ 270.338852][ T9263] overlayfs: missing 'lowerdir' [ 271.813683][ T9271] loop1: detected capacity change from 0 to 512 [ 271.852882][ T9271] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e866c018, mo2=0002] [ 271.853000][ T9271] System zones: 1-12 [ 271.876153][ T9271] EXT4-fs error (device loop1): ext4_xattr_inode_iget:473: comm syz.1.1144: EA inode 11 has unexpected i_nlink=2 ref_count=7168870745731235840 [ 271.876181][ T9271] loop1: lost filesystem error report for type 5 error -117 [ 271.877666][ T9271] EXT4-fs (loop1): 1 orphan inode deleted [ 271.879358][ T9271] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 272.472008][ T5618] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 273.604653][ T9268] ipvlan2: entered allmulticast mode [ 273.604677][ T9268] batadv_slave_1: entered allmulticast mode [ 273.634044][ T9268] batman_adv: batadv0: Adding interface: ipvlan2 [ 273.634062][ T9268] batman_adv: batadv0: The MTU of interface ipvlan2 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 273.634086][ T9268] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 273.634100][ T9268] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 273.634108][ T9268] batman_adv: batadv0: Interface activated: ipvlan2 [ 273.820510][ T9296] overlayfs: missing 'lowerdir' [ 273.865606][ T33] kauditd_printk_skb: 26 callbacks suppressed [ 273.865625][ T33] audit: type=1326 audit(1788936599.032:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9297 comm="syz.0.1155" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 273.865668][ T33] audit: type=1326 audit(1788936599.032:570): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9297 comm="syz.0.1155" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 273.868197][ T33] audit: type=1326 audit(1788936599.032:571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9297 comm="syz.0.1155" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 273.868251][ T33] audit: type=1326 audit(1788936599.032:572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9297 comm="syz.0.1155" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 273.868288][ T33] audit: type=1326 audit(1788936599.032:573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9297 comm="syz.0.1155" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 273.869172][ T33] audit: type=1326 audit(1788936599.032:574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9297 comm="syz.0.1155" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 273.869225][ T33] audit: type=1326 audit(1788936599.032:575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9297 comm="syz.0.1155" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 273.869265][ T33] audit: type=1326 audit(1788936599.032:576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9297 comm="syz.0.1155" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 274.110448][ T33] audit: type=1326 audit(1788936599.032:577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9297 comm="syz.0.1155" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=144 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 274.110503][ T33] audit: type=1326 audit(1788936599.032:578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9297 comm="syz.0.1155" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f33ecd9e159 code=0x7ffc0000 [ 274.747964][ T9316] syzkaller0: entered promiscuous mode [ 274.747989][ T9316] syzkaller0: entered allmulticast mode [ 275.757644][ T9333] overlayfs: missing 'workdir' [ 276.286843][ T9347] netlink: 'syz.0.1171': attribute type 2 has an invalid length. [ 276.365073][ T9350] netlink: 'syz.1.1172': attribute type 1 has an invalid length. [ 276.959861][ T9358] jffs2: notice: (9358) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 278.200224][ T5621] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 278.262318][ T9377] overlayfs: missing 'workdir' [ 278.368580][ T5621] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 278.368622][ T5621] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 278.369598][ T5621] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 278.369641][ T5621] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 278.369663][ T5621] usb 5-1: config 0 interface 0 has no altsetting 0 [ 278.382401][ T5621] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 278.382449][ T5621] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 278.382473][ T5621] usb 5-1: config 0 interface 0 has no altsetting 0 [ 278.412616][ T5621] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 278.412669][ T5621] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 278.412693][ T5621] usb 5-1: config 0 interface 0 has no altsetting 0 [ 278.429205][ T5621] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 278.429265][ T5621] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 278.429289][ T5621] usb 5-1: config 0 interface 0 has no altsetting 0 [ 278.447819][ T5621] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 278.447879][ T5621] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 278.447903][ T5621] usb 5-1: config 0 interface 0 has no altsetting 0 [ 278.458365][ T5621] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 278.458413][ T5621] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 278.458438][ T5621] usb 5-1: config 0 interface 0 has no altsetting 0 [ 278.477832][ T5621] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 278.477881][ T5621] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 278.477905][ T5621] usb 5-1: config 0 interface 0 has no altsetting 0 [ 278.487841][ T5621] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 278.487890][ T5621] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 278.487914][ T5621] usb 5-1: config 0 interface 0 has no altsetting 0 [ 278.555454][ T5621] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 278.555482][ T5621] usb 5-1: Product: syz [ 278.555493][ T5621] usb 5-1: Manufacturer: syz [ 278.555506][ T5621] usb 5-1: SerialNumber: syz [ 278.558781][ T5621] usb 5-1: config 0 descriptor?? [ 278.669030][ T5621] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 279.325976][ T9350] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 279.330993][ T9351] workqueue: Failed to create a rescuer kthread for wq "wg-crypt-wireguard%d": -EINTR [ 280.218239][ T9406] overlayfs: missing 'workdir' [ 280.813194][ T9415] netlink: 'syz.0.1192': attribute type 2 has an invalid length. [ 280.834546][ C1] usb 5-1: yurex_control_callback - control failed: -2 [ 280.934210][ T1934] usb 5-1: USB disconnect, device number 3 [ 280.999870][ T1934] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 282.318411][ T9418] syzkaller0: entered promiscuous mode [ 282.318729][ T9418] syzkaller0: entered allmulticast mode [ 284.554976][ T9452] 9pnet_virtio: no channels available for device syz [ 284.697280][ T9456] netlink: 'syz.2.1199': attribute type 16 has an invalid length. [ 284.697302][ T9456] netlink: 'syz.2.1199': attribute type 17 has an invalid length. [ 284.717694][ T33] kauditd_printk_skb: 10 callbacks suppressed [ 284.717713][ T33] audit: type=1326 audit(1788936609.872:589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9455 comm="syz.4.1206" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 284.717760][ T33] audit: type=1326 audit(1788936609.872:590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9455 comm="syz.4.1206" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 284.717800][ T33] audit: type=1326 audit(1788936609.872:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9455 comm="syz.4.1206" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 284.717838][ T33] audit: type=1326 audit(1788936609.872:592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9455 comm="syz.4.1206" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 284.717883][ T33] audit: type=1326 audit(1788936609.872:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9455 comm="syz.4.1206" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 284.717922][ T33] audit: type=1326 audit(1788936609.872:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9455 comm="syz.4.1206" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 284.717961][ T33] audit: type=1326 audit(1788936609.872:595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9455 comm="syz.4.1206" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 284.717999][ T33] audit: type=1326 audit(1788936609.872:596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9455 comm="syz.4.1206" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 284.718038][ T33] audit: type=1326 audit(1788936609.872:597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9455 comm="syz.4.1206" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=208 compat=0 ip=0x7f118239e159 code=0x7ffc0000 [ 284.984005][ T9463] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1206'. [ 284.984580][ T9462] ip_tables: iptables: counters copy to user failed while replacing table [ 288.779623][ T9453] bridge0: port 1(bridge_slave_0) entered disabled state [ 288.804601][ T9453] bridge0: port 2(bridge_slave_1) entered disabled state [ 289.009507][ T9456] bridge0: port 1(bridge_slave_0) entered blocking state [ 289.009631][ T9456] bridge0: port 1(bridge_slave_0) entered forwarding state [ 289.029974][ T9456] bridge0: port 2(bridge_slave_1) entered blocking state [ 289.030166][ T9456] bridge0: port 2(bridge_slave_1) entered forwarding state [ 291.963574][ T9521] netlink: 'syz.2.1221': attribute type 2 has an invalid length. [ 292.506047][ T9517] syzkaller0: entered promiscuous mode [ 292.506445][ T9517] syzkaller0: entered allmulticast mode [ 294.041172][ T1934] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 294.201243][ T1934] usb 4-1: New USB device found, idVendor=0681, idProduct=0005, bcdDevice= 1.00 [ 294.213282][ T1934] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 294.213307][ T1934] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 294.213343][ T1934] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.261684][ T1934] idmouse 4-1:1.0: Siemens ID Mouse FingerTIP Sensor Driver now attached [ 295.575778][ T5621] usb 4-1: USB disconnect, device number 3 [ 295.632831][ T5621] idmouse 4-1:1.0: disconnected [ 295.685289][ T9520] syzkaller0: entered promiscuous mode [ 295.685307][ T9520] syzkaller0: entered allmulticast mode [ 298.519819][ T9570] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1236'. [ 298.569240][ T9570] bond0: (slave ip6gretap0): Enslaving as an active interface with an up link [ 298.604233][ T9570] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 298.607595][ T9570] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 298.629941][ T9570] bond0 (unregistering): (slave ip6gretap0): Releasing backup interface [ 298.652720][ T9570] bond0 (unregistering): Released all slaves [ 298.809368][ T9579] input: syz0 as /devices/virtual/input/input9 [ 299.064573][ T9590] netlink: 'syz.0.1242': attribute type 2 has an invalid length. [ 299.589366][ T9599] syzkaller0: entered promiscuous mode [ 299.589390][ T9599] syzkaller0: entered allmulticast mode [ 302.171493][ T5621] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 302.332668][ T5621] usb 3-1: Using ep0 maxpacket: 8 [ 302.333468][ T5621] usb 3-1: New USB device found, idVendor=0f11, idProduct=1080, bcdDevice=fc.6a [ 302.334455][ T5621] usb 3-1: config 0 has an invalid interface number: 55 but max is 0 [ 302.334477][ T5621] usb 3-1: config 0 has no interface number 0 [ 302.334514][ T5621] usb 3-1: config 0 interface 55 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 302.334535][ T5621] usb 3-1: config 0 interface 55 altsetting 0 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 302.334557][ T5621] usb 3-1: config 0 interface 55 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 302.334580][ T5621] usb 3-1: config 0 interface 55 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 2 [ 302.334617][ T5621] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 302.430836][ T5621] usb 3-1: config 0 descriptor?? [ 302.507947][ T5621] ldusb 3-1:0.55: LD USB Device #0 now attached to major 180 minor 0 [ 302.875152][ T5621] usb 3-1: USB disconnect, device number 4 [ 302.875267][ C1] ldusb 3-1:0.55: usb_submit_urb failed (-19) [ 302.887088][ T5621] ldusb 3-1:0.55: LD USB Device #0 now disconnected [ 302.887187][ T9659] ldusb: No device or device unplugged -19 [ 302.944397][ T9667] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 304.711334][ T9690] netlink: 'syz.1.1258': attribute type 2 has an invalid length. [ 304.866415][ T9685] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 304.866532][ T9685] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 305.043209][ T9693] Need at least one configuration in g1. [ 305.157565][ T9693] udc dummy_udc.0: failed to start g1: -22 [ 305.157595][ T9693] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -22 [ 305.314722][ T9685] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 305.314855][ T9685] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 305.395800][ T9693] UDC core: g1: couldn't find an available UDC or it's busy [ 305.467535][ T9685] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 305.467619][ T9685] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 305.547986][ T9685] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 305.873744][ T9723] syzkaller0: entered promiscuous mode [ 305.873769][ T9723] syzkaller0: entered allmulticast mode [ 306.211353][ T1934] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 306.362502][ T1934] usb 1-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 306.362545][ T1934] usb 1-1: too many configurations: 9, using maximum allowed: 8 [ 306.364741][ T1934] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.364786][ T1934] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.364811][ T1934] usb 1-1: config 0 interface 0 has no altsetting 0 [ 306.365802][ T1934] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.365845][ T1934] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.365867][ T1934] usb 1-1: config 0 interface 0 has no altsetting 0 [ 306.367049][ T1934] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.367092][ T1934] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.367116][ T1934] usb 1-1: config 0 interface 0 has no altsetting 0 [ 306.367987][ T1934] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.368038][ T1934] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.368062][ T1934] usb 1-1: config 0 interface 0 has no altsetting 0 [ 306.368933][ T1934] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.368976][ T1934] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.368999][ T1934] usb 1-1: config 0 interface 0 has no altsetting 0 [ 306.523390][ T1934] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.523440][ T1934] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.523466][ T1934] usb 1-1: config 0 interface 0 has no altsetting 0 [ 306.529580][ T1934] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.529630][ T1934] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.529655][ T1934] usb 1-1: config 0 interface 0 has no altsetting 0 [ 306.584720][ T1934] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 306.584766][ T1934] usb 1-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 306.584787][ T1934] usb 1-1: config 0 interface 0 has no altsetting 0 [ 306.618877][ T1934] usb 1-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 306.618904][ T1934] usb 1-1: Product: syz [ 306.618918][ T1934] usb 1-1: Manufacturer: syz [ 306.618931][ T1934] usb 1-1: SerialNumber: syz [ 306.649440][ T1934] usb 1-1: config 0 descriptor?? [ 306.667016][ T1934] yurex 1-1:0.0: USB YUREX device now attached to Yurex #0 [ 306.697924][ T9747] loop3: detected capacity change from 0 to 512 [ 306.754323][ T9747] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 306.884013][ T5623] Bluetooth: hci1: command 0x0406 tx timeout [ 307.045647][ T9756] gfs2: error -5 reading superblock [ 307.129795][ T9762] netlink: 'syz.3.1281': attribute type 2 has an invalid length. [ 307.263037][ T5621] usb 1-1: USB disconnect, device number 3 [ 307.305263][ T5621] yurex 1-1:0.0: USB YUREX #0 now disconnected [ 307.367736][ T5623] Bluetooth: hci2: command 0x0406 tx timeout [ 307.520615][ T5623] Bluetooth: hci4: command 0x0406 tx timeout [ 307.520655][ T5623] Bluetooth: hci3: command 0x0406 tx timeout [ 307.997931][ T9770] input: syz0 as /devices/virtual/input/input10 [ 308.973755][ T5623] Bluetooth: hci1: command 0x0406 tx timeout [ 309.285419][ T9739] syzkaller0: entered promiscuous mode [ 309.285438][ T9739] syzkaller0: entered allmulticast mode [ 309.290004][ T9773] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 309.444113][ T5623] Bluetooth: hci2: command 0x0406 tx timeout [ 309.500249][ T9763] Process accounting resumed [ 309.600482][ T5623] Bluetooth: hci3: command 0x0406 tx timeout [ 311.536424][ T9818] netlink: 'syz.0.1296': attribute type 2 has an invalid length. [ 312.384720][ T9824] syzkaller0: entered promiscuous mode [ 312.384744][ T9824] syzkaller0: entered allmulticast mode [ 312.806367][ T9853] netlink: 'syz.0.1303': attribute type 1 has an invalid length. [ 313.575386][ T9857] input: syz0 as /devices/virtual/input/input11 [ 315.434108][ T9839] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 315.489767][ T9853] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 315.497384][ T9854] workqueue: Failed to create a rescuer kthread for wq "wg-crypt-wireguard%d": -EINTR [ 315.979328][ T9880] netlink: 84 bytes leftover after parsing attributes in process `syz.0.1309'. [ 315.979925][ T5843] IPVS: starting estimator thread 0... [ 316.085690][ T9883] IPVS: using max 57 ests per chain, 136800 per kthread [ 316.152410][ T9882] loop3: detected capacity change from 0 to 512 [ 316.160802][ T9882] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 316.304975][ T9893] netlink: 'syz.2.1311': attribute type 2 has an invalid length. [ 316.331941][ T9882] loop3: detected capacity change from 0 to 1024 [ 316.332532][ T9882] EXT4-fs: Ignoring removed bh option [ 316.485534][ T9904] BUG: using smp_processor_id() in preemptible [00000000] code: syz.0.1314/9904 [ 316.485560][ T9904] caller is ieee80211_tx_control_port+0xac7/0x1100 [ 316.485597][ T9904] CPU: 0 UID: 0 PID: 9904 Comm: syz.0.1314 Tainted: G L syzkaller #0 PREEMPT(full) [ 316.485622][ T9904] Tainted: [L]=SOFTLOCKUP [ 316.485628][ T9904] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 316.485650][ T9904] Call Trace: [ 316.485658][ T9904] [ 316.485666][ T9904] dump_stack_lvl+0xe8/0x150 [ 316.485697][ T9904] check_preemption_disabled+0xcd/0xd0 [ 316.485723][ T9904] ieee80211_tx_control_port+0xac7/0x1100 [ 316.485747][ T9904] ? ieee80211_tx_control_port+0x71b/0x1100 [ 316.485775][ T9904] nl80211_tx_control_port+0x624/0x960 [ 316.485812][ T9904] ? __pfx_nl80211_tx_control_port+0x10/0x10 [ 316.485840][ T9904] ? nl80211_pre_doit+0x53d/0x890 [ 316.485868][ T9904] genl_family_rcv_msg_doit+0x233/0x340 [ 316.485897][ T9904] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 316.485930][ T9904] ? bpf_lsm_capable+0x9/0x20 [ 316.485950][ T9904] ? security_capable+0x7e/0x2c0 [ 316.485987][ T9904] genl_rcv_msg+0x614/0x7a0 [ 316.486014][ T9904] ? __pfx_genl_rcv_msg+0x10/0x10 [ 316.486032][ T9904] ? __pfx_nl80211_pre_doit+0x10/0x10 [ 316.486054][ T9904] ? __pfx_nl80211_tx_control_port+0x10/0x10 [ 316.486077][ T9904] ? __pfx_nl80211_post_doit+0x10/0x10 [ 316.486103][ T9904] ? __asan_memcpy+0x40/0x70 [ 316.486133][ T9904] ? __skb_clone+0x5c/0x6c0 [ 316.486164][ T9904] netlink_rcv_skb+0x226/0x4a0 [ 316.486191][ T9904] ? __pfx_genl_rcv_msg+0x10/0x10 [ 316.486213][ T9904] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 316.486256][ T9904] ? down_read+0x2b9/0x320 [ 316.486283][ T9904] genl_rcv+0x28/0x40 [ 316.486301][ T9904] netlink_unicast+0x7bd/0x940 [ 316.486336][ T9904] netlink_sendmsg+0x7c3/0xae0 [ 316.486368][ T9904] ? __pfx_netlink_sendmsg+0x10/0x10 [ 316.486402][ T9904] ? apparmor_socket_sendmsg+0x98/0x360 [ 316.486432][ T9904] ? __pfx_netlink_sendmsg+0x10/0x10 [ 316.486457][ T9904] sock_sendmsg_nosec+0x13a/0x180 [ 316.486487][ T9904] ____sys_sendmsg+0x54e/0x850 [ 316.486516][ T9904] ? __pfx_____sys_sendmsg+0x10/0x10 [ 316.486549][ T9904] ? import_iovec+0x73/0xa0 [ 316.486577][ T9904] ___sys_sendmsg+0x2a5/0x360 [ 316.486598][ T9904] ? __lock_acquire+0x747/0x2de0 [ 316.486624][ T9904] ? __pfx____sys_sendmsg+0x10/0x10 [ 316.486651][ T9904] ? futex_wait+0x2a2/0x390 [ 316.486704][ T9904] ? __fget_files+0x2a/0x420 [ 316.486723][ T9904] ? __fget_files+0x3a2/0x420 [ 316.486754][ T9904] __x64_sys_sendmsg+0x1b1/0x290 [ 316.486780][ T9904] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 316.486825][ T9904] do_syscall_64+0x166/0x520 [ 316.486843][ T9904] ? trace_irq_disable+0x3b/0x140 [ 316.486864][ T9904] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.486884][ T9904] ? clear_bhb_loop+0x70/0xc0 [ 316.486908][ T9904] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 316.486927][ T9904] RIP: 0033:0x7f33ecd9e159 [ 316.486944][ T9904] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 316.486961][ T9904] RSP: 002b:00007f33edcc3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 316.486985][ T9904] RAX: ffffffffffffffda RBX: 00007f33ed025fa0 RCX: 00007f33ecd9e159 [ 316.486999][ T9904] RDX: 0000000000000000 RSI: 0000200000003700 RDI: 0000000000000003 [ 316.487011][ T9904] RBP: 00007f33ece3503b R08: 0000000000000000 R09: 0000000000000000 [ 316.487024][ T9904] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 316.487036][ T9904] R13: 00007f33ed026038 R14: 00007f33ed025fa0 R15: 00007ffe55a7e668 [ 316.487068][ T9904] [ 316.602539][ T9882] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 316.602643][ T9882] ext4 filesystem being mounted at /275/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 317.025631][ T9886] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 317.123732][ T1309] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.123788][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.920236][ T5623] Bluetooth: hci1: command 0x0406 tx timeout [ 317.924557][ T10] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 317.924575][ T10] Bluetooth: hci1: Error when powering off device on rfkill (-110) [ 320.000251][ T10] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 320.000251][ T5623] Bluetooth: hci2: command 0x0406 tx timeout [ 320.000277][ T10] Bluetooth: hci2: Error when powering off device on rfkill (-110) [ 322.080212][ T10] Bluetooth: hci3: Opcode 0x0c1a failed: -110 [ 322.080239][ T10] Bluetooth: hci3: Error when powering off device on rfkill (-110) [ 322.080275][ T5623] Bluetooth: hci3: command 0x0406 tx timeout [ 324.160382][ T5623] Bluetooth: hci4: command 0x0406 tx timeout [ 324.161957][ T10] Bluetooth: hci4: Opcode 0x0c1a failed: -110 [ 324.161971][ T10] Bluetooth: hci4: Error when powering off device on rfkill (-110)