last executing test programs: 3m25.258220521s ago: executing program 32 (id=445): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x4, 0x1, 0x84}, 0x48) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000000)=r0, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x6, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018200000", @ANYRES32=r0, @ANYBLOB="0000000000000000710300000000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000000940)=0x707987cd) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)={0x14, 0x1, 0x2, 0x401, 0x0, 0x0, {0x2, 0x0, 0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x2840}, 0x20000004) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x6000000d}) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000c40)) epoll_pwait(0xffffffffffffffff, &(0x7f00000000c0)=[{}], 0x1, 0xfff, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = signalfd4(r2, &(0x7f0000000100)={[0x4]}, 0x8, 0x800) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), r4) r5 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x82) ioctl$USBDEVFS_FREE_STREAMS(r5, 0x8008551d, &(0x7f0000000000)={0xa81f, 0x1, [{0x1, 0x1}]}) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x1e, 0x10, &(0x7f0000000c40)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYBLOB="0000000000000000b703000007000000850000001b000000b700000000000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 2m15.666074263s ago: executing program 3 (id=1297): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000005c00)={&(0x7f0000000000)=@newtaction={0x44, 0x30, 0x9, 0x0, 0x0, {}, [{0x30, 0x1, [@m_bpf={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc}}}]}]}, 0x44}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001100050003000000ffdbdf2507000000", @ANYRES32=r2, @ANYBLOB="02020000022001000c001a8008"], 0x2c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20008886) 2m15.647193403s ago: executing program 3 (id=1298): r0 = fsopen(&(0x7f00000001c0)='cgroup2\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x12, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000010000000000000000000000711828000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x19) bpf$BPF_PROG_QUERY(0x9, &(0x7f0000000400)={@map=r1, 0x4, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 2m15.619150804s ago: executing program 3 (id=1299): recvmmsg(0xffffffffffffffff, &(0x7f00000056c0)=[{{0x0, 0x0, &(0x7f0000004f40)=[{&(0x7f0000003f40)=""/4080, 0xff0}], 0x1}, 0xfff}], 0x1, 0x10022, 0x0) r0 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='bridge_slave_0\x00', 0x10) connect$inet(r0, &(0x7f0000000540)={0x2, 0x4e60, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10) sendmmsg$inet(r0, &(0x7f0000005240)=[{{0x0, 0x0, 0x0}, 0xfffffdef}], 0x300, 0x401eb94) 2m15.522785986s ago: executing program 3 (id=1301): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000380)='./file1\x00', 0x1000040, &(0x7f0000000000)={[{@noblock_validity}, {@grpid}, {@noauto_da_alloc}, {@errors_remount}]}, 0x1, 0x59c, &(0x7f0000001840)="$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") sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x1, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f00000008c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x7fff, r0, &(0x7f0000000140), 0x0, 0x0, 0x0, 0x2}]) 2m15.231759343s ago: executing program 1 (id=1309): r0 = syz_usb_connect$uac2(0x5, 0xa8, &(0x7f0000000280)={{0x12, 0x1, 0x310, 0x0, 0x0, 0x0, 0x40, 0x582, 0x4c, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x96, 0x3, 0x1, 0x5, 0x30, 0x9, {0x8, 0xb, 0x0, 0x1, 0x1, 0x7, 0x20, 0x8c}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x20, 0x0, {{0x9, 0x24, 0x1, 0x4000, 0x4, 0x1d, 0x7}, [@source_unit={0x8, 0x24, 0xa, 0x0, 0x1, 0xff, 0x23}, @output_terminal={0xc, 0x24, 0x3, 0x2, 0x307, 0x0, 0x4, 0x0, 0x7, 0x81}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x200, 0x3, 0xb, 0x4, {0x8, 0x25, 0x1, 0x0, 0x0, 0x40, 0x4}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x20, 0x0, {[@format_type_ii_discrete={0x9, 0x24, 0x2, 0x2, 0x4, 0x1ccc, 0x5}, @as_header={0x10, 0x24, 0x1, 0x2, 0x1, 0x0, 0x4, 0x8, 0xb8, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x8, 0x40, 0x6, 0x3, {0x8, 0x25, 0x1, 0x82, 0x3, 0xf3, 0x6}}}}}}}}]}}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, &(0x7f0000000700)={0x2c, 0x0, &(0x7f00000005c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000640)={0x44, &(0x7f0000000380)=ANY=[@ANYBLOB="400c24000000412130e72b"], 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x82, 0x1, 'k'}, 0x0, &(0x7f0000000580)={0x20, 0x84, 0x3, "f2096a"}, 0x0}) syz_usb_control_io$uac2(r0, 0x0, &(0x7f0000000800)={0x44, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2m15.187328784s ago: executing program 3 (id=1310): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00') read$FUSE(r0, &(0x7f00000000c0)={0x2020}, 0x2020) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002100)=@base={0x5, 0x4, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1000000}, [@call={0x85, 0x0, 0x0, 0x50}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={r2, r1}, 0xc) 2m15.022826278s ago: executing program 3 (id=1315): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) getresgid(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x12) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x92}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="54000000000000000000000400000000000000010000000100010001000000010000000700000007442cc05000000000000000010000ee06000000080000000100000e4a0000002000"], 0x88}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) tkill(r0, 0x38) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x64, 0x10, 0x437, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x30, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFLA_GRE_REMOTE={0x14, 0x7, @private2}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x64}}, 0x0) 2m15.022636708s ago: executing program 33 (id=1315): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) getresgid(0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x12) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x92}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="54000000000000000000000400000000000000010000000100010001000000010000000700000007442cc05000000000000000010000ee06000000080000000100000e4a0000002000"], 0x88}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$packet(0x11, 0x3, 0x300) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) tkill(r0, 0x38) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000180)=@newlink={0x64, 0x10, 0x437, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x44, 0x12, 0x0, 0x1, @ip6erspan={{0xe}, {0x30, 0x2, 0x0, 0x1, [@IFLA_GRE_LOCAL={0x14, 0x6, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @IFLA_GRE_REMOTE={0x14, 0x7, @private2}, @IFLA_GRE_COLLECT_METADATA={0x4}]}}}]}, 0x64}}, 0x0) 2m11.859144446s ago: executing program 1 (id=1331): r0 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e21, 0x1, @loopback, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e21, 0x655, @empty, 0xff}, 0x1c) sendmsg$NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8010) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000180), 0x4) 2m11.558560543s ago: executing program 1 (id=1334): ioctl$KVM_X86_SET_MSR_FILTER(0xffffffffffffffff, 0x4188aec6, &(0x7f0000002cc0)={0x0, [{0x0, 0x4c50, 0x8, &(0x7f0000000640)="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"}, {0x0, 0x0, 0x1ff, 0x0}, {0x3, 0x0, 0x100d5b6, 0x0}, {0x2, 0x0, 0xfdfffff8, 0x0}, {0x0, 0x0, 0x9, 0x0}, {0x1, 0x0, 0x3, 0x0}, {0x0, 0x0, 0xa2d, 0x0}, {0x0, 0x0, 0x1, 0x0}, {0x1, 0x0, 0xf3e, 0x0}, {0x6, 0x0, 0x1000, 0x0}, {0x3, 0x0, 0x6, 0x0}, {0x3, 0x0, 0x1000, 0x0}, {0x2, 0x0, 0x9, 0x0}, {0x0, 0x0, 0x1545, 0x0}, {0x2, 0x0, 0x9, 0x0}, {0x1, 0x0, 0x40007, 0x0}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x0, 0x0, 0xfffff000, 0x2000, &(0x7f0000000000/0x2000)=nil}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000240)=0x8) r0 = getpid() sched_setaffinity(0x0, 0xffffffffffffffe2, &(0x7f00000002c0)=0x20000002) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = fsopen(&(0x7f0000001340)='cgroup2\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) r4 = fsmount(r3, 0x0, 0x80) r5 = openat$cgroup_procs(r4, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, 0x0, 0x0) madvise(&(0x7f0000000000/0x400000)=nil, 0x40001e, 0x15) 2m10.627979296s ago: executing program 1 (id=1341): syz_mount_image$vfat(&(0x7f0000000180), &(0x7f0000000000)='./file1\x00', 0x4400, &(0x7f00000003c0)=ANY=[], 0x82, 0x22e, &(0x7f0000000940)="$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") mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1804002, 0x0) chdir(&(0x7f00000003c0)='./bus\x00') unlinkat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0) 2m10.506188699s ago: executing program 1 (id=1344): r0 = syz_open_procfs(0x0, 0x0) read$FUSE(r0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18020000ffffffff00000000000000001801000011646c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000850000007d00000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xba03d6b623375271, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x10, 0x8d90}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000007008500000073"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc) 2m10.402843561s ago: executing program 1 (id=1345): r0 = syz_usb_connect$hid(0x6, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_clone3(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) epoll_create(0xfffffffe) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x1, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x4000087, 0x2, 0x0) syz_open_dev$usbfs(0x0, 0x76, 0x101301) socket$inet_udp(0x2, 0x2, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f00000002c0)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x4, 0x9, 0x0, 0x2, 0x300}, {0x6e}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xc, 0x9}, {0x3, 0x0, 0x6, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r4}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2m10.323000453s ago: executing program 34 (id=1345): r0 = syz_usb_connect$hid(0x6, 0x0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_clone3(0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) epoll_create(0xfffffffe) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x1, &(0x7f0000000240)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x4000087, 0x2, 0x0) syz_open_dev$usbfs(0x0, 0x76, 0x101301) socket$inet_udp(0x2, 0x2, 0x0) r4 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) r5 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x7, 0x1c, &(0x7f00000002c0)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r5}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x4, 0x9, 0x0, 0x2, 0x300}, {0x6e}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9, 0xfff0}, {0x5, 0x0, 0xc, 0x9}, {0x3, 0x0, 0x6, 0xa, 0xa}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {}, {0x18, 0x2, 0x2, 0x0, r4}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1m41.483104099s ago: executing program 0 (id=1467): r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x20000023893) write$UHID_INPUT(r0, &(0x7f0000000080)={0x8, {"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", 0x1000}}, 0x1006) syz_emit_ethernet(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000001300)='./file1\x00', 0x21081e, &(0x7f00000001c0)={[{@minixdf}, {@nogrpid}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) syz_emit_ethernet(0x7a, &(0x7f00000003c0)={@local, @multicast, @void, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "92c01f", 0x44, 0x2f, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, @loopback={0x57}, {[], {{0x0, 0x0, 0x1, 0x0, 0x2, 0x1}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x57}, {}, {0x8, 0x88be, 0x1ff}, {0x8, 0x22eb, 0x0, {{}, 0x2, {0x6}}}}}}}}}, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'erspan0\x00', {0x1}, 0x26}) mknodat(0xffffffffffffff9c, 0x0, 0x81c0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x280449c, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x0, &(0x7f0000000a40)={[{@noblock_validity}, {@grpquota}, {@grpid}, {@nombcache}]}, 0x1, 0x5a3, &(0x7f00000002c0)="$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") mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) r5 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, 0x0, 0x0) getsockopt$netlink(r5, 0x10e, 0x9, 0x0, &(0x7f0000000080)=0x300) accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x80800) 1m40.072357063s ago: executing program 0 (id=1473): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="12000000020000000400000001"], 0x50) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f0000000480), &(0x7f0000000540)=@tcp=r1}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000040)='\vs'}, 0x20) 1m39.875120538s ago: executing program 0 (id=1475): syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x20000023893) write$UHID_INPUT(r0, &(0x7f0000000080)={0x8, {"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", 0x1000}}, 0x1006) syz_emit_ethernet(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000001300)='./file1\x00', 0x21081e, &(0x7f00000001c0)={[{@minixdf}, {@nogrpid}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, 0x0) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'erspan0\x00', {0x1}, 0x26}) mount$fuse(0x0, 0x0, 0x0, 0x280449c, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) 1m37.30880193s ago: executing program 0 (id=1484): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x2a) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x103090, 0x0) mount$bind(&(0x7f0000001900)='.\x00', &(0x7f0000000380)='./file0/file0\x00', 0x0, 0x2a05004, 0x0) mount$fuseblk(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x24000, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x1005848, 0x0) 1m37.279336251s ago: executing program 0 (id=1486): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x11, 0x4, 0x4, 0x9}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x2, 0x4, 0x1, 0x0, r0}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r1}, &(0x7f0000000840), &(0x7f0000000880)=r0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f00000000c0), 0x0}, 0x20) 1m37.177826593s ago: executing program 0 (id=1487): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x2702, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000280)={0x2}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0xd027, 0x95c, 0x61, 0x7, 0x2, 0xe, 0x1, 0x4b, 0xf, 0x1, 0x3, 0x1b, 0x7}, {0x2, 0x6, 0x0, 0x2, 0x0, 0x12, 0x5, 0x1, 0x7a, 0xc0, 0x5, 0xa6, 0x401}, {0x4, 0x5, 0x40, 0x0, 0x20, 0xc8, 0xad, 0xc, 0x7, 0x8, 0xb, 0x8, 0xc}], 0x6}) 1m37.169292754s ago: executing program 35 (id=1487): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x2702, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000280)={0x2}) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000080)={[{0xd027, 0x95c, 0x61, 0x7, 0x2, 0xe, 0x1, 0x4b, 0xf, 0x1, 0x3, 0x1b, 0x7}, {0x2, 0x6, 0x0, 0x2, 0x0, 0x12, 0x5, 0x1, 0x7a, 0xc0, 0x5, 0xa6, 0x401}, {0x4, 0x5, 0x40, 0x0, 0x20, 0xc8, 0xad, 0xc, 0x7, 0x8, 0xb, 0x8, 0xc}], 0x6}) 53.609912869s ago: executing program 7 (id=1798): syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendfile(r1, r0, 0x0, 0x20000023893) write$UHID_INPUT(r0, &(0x7f0000000080)={0x8, {"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", 0x1000}}, 0x1006) syz_emit_ethernet(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000001300)='./file1\x00', 0x21081e, &(0x7f00000001c0)={[{@minixdf}, {@nogrpid}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r3, 0x0, 0x0, 0x2, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000100)={0x0, 'erspan0\x00', {0x1}, 0x26}) mount$fuse(0x0, 0x0, 0x0, 0x280449c, 0x0) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4) 52.399777648s ago: executing program 7 (id=1806): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x6, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b704000000000000850000001c00000095"], &(0x7f0000000e80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000001c0)={r2, r3, 0x25, 0x0, @val=@iter={0x0}}, 0x20) syz_emit_ethernet(0x2e, &(0x7f0000000000)={@multicast, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x17, 0x20, 0x0, 0x0, 0x4, 0x11, 0x0, @loopback, @empty=0xe0000001}, {0x0, 0x4e20, 0xc, 0x0, @gue={{0x1, 0x1, 0x2, 0x97, 0x100, @void}}}}}}}, 0x0) 52.33471754s ago: executing program 7 (id=1807): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), r1) getsockname$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x40) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000300)=@newlink={0x44, 0x10, 0x501, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, 0x4b635f689ca094b2}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r2}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @initdev={0xac, 0x1e, 0x0, 0x0}}]}}}]}, 0x44}}, 0x40840c0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000040)=@newlink={0x3c, 0x10, 0x401, 0x70bd28, 0x25dfdbfe, {0x0, 0x0, 0x0, r2, 0x12e1b, 0x1a001}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @broadcast}]}}}]}, 0x3c}}, 0x20004000) 52.220927743s ago: executing program 7 (id=1809): syz_mount_image$exfat(&(0x7f0000000040), &(0x7f0000000000)='./bus\x00', 0x10000, &(0x7f0000000080)=ANY=[@ANYBLOB='iocharset=cp1255,errors=continue,\x00'/49], 0x1, 0x1535, &(0x7f00000001c0)="$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") mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x101041, 0xf0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x84042, 0x1fa) 50.037842166s ago: executing program 7 (id=1815): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000480)='./binderfs/binder0\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r1 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x13, r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) setpriority(0x0, 0x0, 0x2a14b58) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2}, &(0x7f0000000300)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x8000, 0x3ff}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(r2, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xfc778000) socket$inet6_tcp(0xa, 0x1, 0x0) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x80000) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x81, 0x0) write$uinput_user_dev(r3, &(0x7f0000001b00)={'syz0\x00', {0x4, 0x7, 0x800, 0xfffa}, 0xf, [0x9, 0x4, 0x0, 0x3, 0x7, 0x7, 0x3, 0xe, 0x3ff, 0x53a8, 0x6a5b, 0xbb, 0x8, 0xfffffffa, 0x2, 0x9, 0x5, 0x0, 0xfffff000, 0x7, 0x7, 0x7, 0x44979c10, 0x2, 0x6, 0x5, 0x10000, 0x6cb, 0x719, 0x81, 0x1, 0x8, 0x6, 0x2, 0x4, 0x3, 0x1, 0x9, 0xc, 0x0, 0x2e, 0x7, 0x5, 0x4, 0x4, 0xffffffff, 0x235, 0x699, 0x4, 0x7, 0x3, 0x3, 0x1, 0x5d, 0x4f, 0x4, 0x6, 0xb0712d1, 0xda2f, 0x1, 0x5, 0x0, 0x10000, 0x8], [0x327, 0x7, 0x7fffffff, 0x9, 0x6, 0x34, 0x2, 0x3, 0x0, 0xd, 0x1e33, 0x3, 0x7, 0x6, 0x8, 0xffff, 0x7f, 0x3, 0x0, 0x10, 0xfffff000, 0x5, 0x9ef3, 0x8, 0x2bb7, 0x954, 0x5, 0x1, 0x4, 0xb5, 0x8, 0x8f3, 0x1, 0x8001, 0x2, 0x3, 0x80000001, 0x1, 0x40, 0x9, 0x6, 0x7f, 0x0, 0x5, 0x1, 0x71, 0x9, 0x5, 0x80, 0xfffff9db, 0x1, 0x5, 0x6, 0x6, 0x80, 0xa5, 0x6, 0x5, 0x2, 0x0, 0xf7c1, 0x400, 0x0, 0x4], [0x3, 0x5, 0x6, 0xffff8001, 0x3, 0x8, 0x3, 0x40, 0xc4, 0x10, 0x1, 0x1d, 0xa, 0xac6550c2, 0x3, 0x0, 0xf21, 0x40, 0x6, 0x400, 0x3, 0x9, 0x9, 0x2, 0x6, 0xfe, 0x5, 0xc1, 0x8, 0x4, 0x1, 0x3, 0x101, 0x1, 0x2, 0x0, 0x3, 0x5, 0x6, 0xfff, 0x3, 0x6, 0x8, 0x9, 0x5, 0x0, 0xfffffff7, 0x8000, 0x4, 0x2, 0x84, 0x7, 0xff, 0xffffffff, 0x3118000, 0x8, 0xcbd, 0x47, 0x40, 0xe, 0x80000000, 0xc, 0x1, 0x9], [0x3, 0x5, 0x8, 0x8, 0x99f, 0x7fb, 0x5, 0x0, 0x9, 0x7, 0x4, 0x3, 0x4e, 0x4, 0x1, 0x4, 0x3, 0x98, 0xffff, 0x0, 0x6, 0x8, 0x7, 0x67c, 0xf154, 0x7, 0x7f, 0x8, 0x8001, 0x9e, 0x9, 0x6, 0x8, 0x7, 0x9, 0x5, 0x6, 0x8, 0x2, 0x7, 0x4, 0x2, 0x2, 0xf56, 0xffffff83, 0x400, 0x1, 0x5, 0x3, 0xd37, 0x3, 0x0, 0x80000000, 0x0, 0xff, 0x4, 0x4, 0x6, 0x101, 0x3, 0xc, 0x9, 0x600, 0x6]}, 0x45c) socket$tipc(0x1e, 0x5, 0x0) socket$packet(0x11, 0x3, 0x300) pselect6(0x0, 0x0, 0x0, &(0x7f0000002080)={0x3ff, 0x0, 0xb, 0x100000001, 0x6, 0x6, 0x7fffffff}, 0x0, 0x0) r4 = syz_clone(0xc30e3400, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BINDER_GET_FROZEN_INFO(r0, 0xc00c620f, &(0x7f00000002c0)={r4}) openat$binfmt_format(0xffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz0\x00', 0x2, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500), 0xc) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) dup3(r5, r0, 0x0) 49.920617389s ago: executing program 7 (id=1818): socket$inet(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000500)={[0x0]}, 0x0, 0x100) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), r0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x54, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}]}]}, 0x54}}, 0x0) 49.834156322s ago: executing program 36 (id=1818): socket$inet(0x2, 0x2, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) execveat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', &(0x7f0000000500)={[0x0]}, 0x0, 0x100) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100), r0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x54, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @loopback}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}]}]}, 0x54}}, 0x0) 23.190099073s ago: executing program 8 (id=2124): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) write(r0, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) getpgrp(0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r1 = socket$netlink(0x10, 0x3, 0x6) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket$inet6(0xa, 0x3, 0x87) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@private1={0xfc, 0x1, '\x00', 0x1}, @in6=@remote, 0x0, 0x0, 0x4e20, 0x0, 0x2}, {0x0, 0x4, 0x1, 0x0, 0x52b, 0x10000000000b}, {0x1ff, 0xffffffffe, 0x4053e5, 0x20}, 0x6, 0x80001, 0x1, 0x0, 0x2, 0x1}, {{@in=@rand_addr=0x64010101, 0x4d6, 0x32}, 0x2, @in=@local, 0x3508, 0x1, 0x0, 0x0, 0x6, 0xfffffffd}}, 0xe8) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}, 0x9df}, 0x1c) 23.144708743s ago: executing program 8 (id=2127): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x33, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000140)="b8010000000f01d9c4c1d1ee39b9b9080000b800800000ba000000000f3036360f6b5359a5b9800000c00f3235001000000f300f0133c7442400c0780000c744240271b50000c7442406000000000f011424360f01c3b80000c0fe0f23c00f21813500000d000f23f8", 0x69}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 23.013325687s ago: executing program 8 (id=2129): r0 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r1 = openat$kvm(0x0, &(0x7f0000000040), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000180)="0f09ec8fc808ceb8009800000f2ea565260fc7bcb99ebf1c7966b836018e49a8a8d8d03e0f01cb440f20c0350800000066b8cc008ed80f22c08fc97883acb00b000000", 0x43}], 0x1, 0x6, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000010000)=[@text64={0x40, &(0x7f0000020000)="0f20e0480d000002000f22e0660f388203", 0x11}], 0x1, 0x7, 0x0, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 22.803754892s ago: executing program 8 (id=2134): syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x20200ccc, &(0x7f0000002c00)=ANY=[], 0xfe, 0x1528, &(0x7f0000000140)="$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") creat(&(0x7f0000000580)='./bus\x00', 0x9e) mount(&(0x7f0000000380)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./bus\x00', 0x0, 0x1084, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./bus\x00', 0x8840, 0xa2) r1 = openat(0xffffffffffffff9c, &(0x7f0000004400)='./bus\x00', 0x1c1002, 0x12) write(r1, &(0x7f0000000100)='?', 0x1) sendfile(r1, r0, 0x0, 0x3ffff) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x83) getdents64(r2, &(0x7f0000000540)=""/222, 0xde) 22.548424368s ago: executing program 8 (id=2139): fsopen(&(0x7f0000000000)='cgroup2\x00', 0x1) close(0xffffffffffffffff) r0 = getpgid(0x0) r1 = syz_pidfd_open(r0, 0x0) r2 = pidfd_getfd(r1, r1, 0x0) setns(r2, 0x66020000) mount$9p_fd(0x0, &(0x7f0000000980)='.\x00', 0x0, 0x104000, 0x0) bpf$BPF_PROG_QUERY(0x10, 0x0, 0x0) mmap(&(0x7f0000200000/0x4000)=nil, 0x4000, 0x4, 0x200000006c832, 0xffffffffffffffff, 0x0) 22.211006306s ago: executing program 8 (id=2143): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2501, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00000000c0)="f40f4bbb21e70f01be2ae10f015faf73da26e9fb2d643e660fc770000fc7582e0f019b0b000f0131", 0x28}], 0x1, 0x0, 0x0, 0x3f) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x7, 0x1, 0x41, 0xc3d, 0x10000000, 0x2004cb, 0xffffffdfffffffff, 0xa1d, 0x7, 0x100005, 0x79, 0x3, 0x2], 0x3332d000, 0x202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 22.210938537s ago: executing program 37 (id=2143): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280), 0x2501, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f00000000c0)="f40f4bbb21e70f01be2ae10f015faf73da26e9fb2d643e660fc770000fc7582e0f019b0b000f0131", 0x28}], 0x1, 0x0, 0x0, 0x3f) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x7, 0x1, 0x41, 0xc3d, 0x10000000, 0x2004cb, 0xffffffdfffffffff, 0xa1d, 0x7, 0x100005, 0x79, 0x3, 0x2], 0x3332d000, 0x202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 16.005415308s ago: executing program 5 (id=2185): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x4900, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) mkdir(&(0x7f00000001c0)='./cgroup/../file0/file0/file0\x00', 0x0) rmdir(&(0x7f00000000c0)='./cgroup/../file0/file0/file0\x00') r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x10000131) write$cgroup_int(r1, &(0x7f0000000100)=0x1, 0x12) 15.956473159s ago: executing program 5 (id=2186): prlimit64(0x0, 0xe, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fgetxattr(r0, 0x0, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@ipv6_newnexthop={0x1c, 0x68, 0x5fb9a818fb7378e9, 0x0, 0x0, {}, [@NHA_BLACKHOLE={0x4}]}, 0x1c}}, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000300)=@newnexthop={0x24, 0x68, 0x1, 0x2, 0x7ffffffc, {}, [@NHA_GROUP={0xc, 0x2, [{0x1, 0x4}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x24008000}, 0x4000) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000000)=@ipv4_newroute={0x24, 0x18, 0x35f32a6dfa748ddd, 0x0, 0x25dfdbfd, {0x2, 0x0, 0x10, 0x0, 0x0, 0x4, 0x0, 0x1, 0x20000000}, [@RTA_NH_ID={0x8, 0x1e, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x4a044}, 0x4090) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_newnexthop={0x24, 0x68, 0x309, 0x0, 0x0, {}, [@NHA_BLACKHOLE={0x4}, @NHA_ID={0x8, 0x1, 0x1}]}, 0x24}}, 0x0) 15.879577021s ago: executing program 5 (id=2187): prlimit64(0x0, 0xe, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x20008054) r0 = syz_clone(0x0, 0x0, 0x39, 0x0, 0x0, 0x0) capset(&(0x7f0000000080)={0x20071026}, &(0x7f0000000040)={0x200000, 0x200000}) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='task\x00') r2 = socket$inet6(0xa, 0x1, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(r2, 0x8983, 0x0) fchdir(r1) mount(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000000)='proc\x00', 0x800000, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000000400)='stat\x00') pread64(r3, &(0x7f0000000140)=""/15, 0xf, 0x4) lseek(0xffffffffffffffff, 0xfffffffffffffff5, 0x1) 15.764519474s ago: executing program 5 (id=2190): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000000)={0x1, 0x0, [{0x6, 0x4, 0x2, 0xffffff7c, 0x6, 0x401, 0x80}]}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r2, 0x0) preadv(r2, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffff23}], 0x1, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x64, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 15.602691368s ago: executing program 4 (id=2194): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000040)=0x3, 0x4) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e20, @loopback}, 0x10) sendmmsg$inet(r1, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f0000005c40)=[{&(0x7f00000000c0)='_', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001d00)=[{&(0x7f0000000100)="19", 0x1}], 0x1}}], 0x2, 0x608d8d0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$USBDEVFS_ALLOW_SUSPEND(0xffffffffffffffff, 0x5522) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0026}]}) close_range(r2, 0xffffffffffffffff, 0x0) 15.438994642s ago: executing program 4 (id=2197): syz_mount_image$ext4(&(0x7f0000000240)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x0, &(0x7f0000000300)={[{@data_err_ignore}, {@noload}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@errors_remount}, {@grpid}, {@noquota}, {@min_batch_time={'min_batch_time', 0x3d, 0x3}}, {@jqfmt_vfsold}]}, 0x1, 0x47a, &(0x7f00000006c0)="$eJzs28uPFMUfAPBv9z6AH4/lh/gAUVeJyUbjLrugcvCi0cQYjCZ6wOM6O5ANA2vY1QgSWYzxZGJI9Ew8Gv0LvBkTo55MuHryZEiIcgE8remebpgdZni4M8yy8/kkPVPVXT1VNdWP6qqZAPrWaPaSRGyKiN8jYqQeXZ5gtP525dKpytVLpypJLC299VeSp7t86VSlTFrut7GIjKUR6adJkcly8ydOHpmu1arHi/jEwtH3JuZPnHzmg6PTh6uHq8em9u/ft3fy+eemnu1IPbN6Xd758dyuHa++c/b1ysGz7/7yXVbeTcX2xnp0ymhW8b+Xcs3bnux0Zj22uSGcDPawINyRgYjImmsoP/9HYiCuN95IvPJJTwsHdFV2b1rXfvPiErCGJdHrEgC9Ud7os+ffcrlLXY9V4eKL9QegrN5XiqW+ZTDSIs1Q0/NtJ41GxMHFf85lS3RpHAIAoNHnla8ODEfER1e/fS3re4xERDke9ED++kf+uqWYQ9kaEf+PiG0RcV9EbI+I+4u0D0bEQyssz439n/TCCj/yprL+3wvF3Nby/l/Z+4utA0Vsc17/oeTQbK26J9bl38lYDK3L4pM3yeOHl89/0W5bY/8vW7L8y75gUY4Lg00DdDPTC9N5p7QDLp6J2DnYqv7JtZmAJCJ2RMTOO/voLWVg9qlvdrVL1Lr+l8/dVg4dmGda+jqr3mJW/8Voqn8paZyfnL1hfnJifdSqeybqR0Urv/722Zvt8r91+3fXxWr9vaH9m5NsTRrna+c7m/9/PP7T4eTtfJ55uFj34fTCwvHJiOHkQB5ftn7q+r5lvEyfHf9ju1uf/9uKfbL6PxwR2UH8SEQ8GhGPFWV/PCKeiIjdN6njzy/duv6R9qj9z0TMtLz+XTv+m9r/zgMDR376vl3+t9f++/LQWLEmv/7dQqviZJeL5gKu5LsDAACAe0Wa/wY+ScevhdN0fLz+G/7t8b+0Nje/8PShufePzcT5LfXxz7Qc6RopxkNrs7XqZLJYfGJ9fHSqGCsux0v3FuPGXw5syOPjlbnaTI/rDv1uY5vzP/PnQK9LB3TZhpZrp4bvekGAHmieR0+XR0+/ES4GsFb5vzb0r/L8b/O83/g/GGCNcf+H/tXq/D/dFDcXAGuT+z/0L+c/9Kn0xxXs7KkA7nXu/9CXVvK//i4G1q+OYvQmsFobJQ9ElIF0VZRHoEuBXl+ZAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOuPfAAAA//+Pc+dq") bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x94) r0 = socket$inet6(0xa, 0x3, 0x3c) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000480)=ANY=[@ANYBLOB="0002020100000400ff0200000000000000000000000000014f8ce802eab8acee2ac9fb0efe23d99c93dc40a10d00004a61c445fe"], 0x18) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000100)=',', 0x5dc}], 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sync_file_range(r1, 0x7, 0x400, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x20) socket(0x10, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f0000000080)='net/anycast6\x00') 15.270346436s ago: executing program 5 (id=2199): r0 = syz_usb_connect(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000751c0110e60f00989ad1010203010902240001000000000904290202b48cbb0009050402100000fa000905820240"], 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000e40)={0x44, &(0x7f0000000300)=ANY=[@ANYBLOB="201006"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac3(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$uac2(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) 14.952659824s ago: executing program 9 (id=2204): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e21, 0x2, @empty, 0x8ac2d78a}}, 0x0, 0x0, 0x43, 0x0, "ee8b0e650926a96ecc136e7fb980e989db9e8bf9b93129488f651a8de213eb94cd46e19d9c65a018444a131f4da58ae36556dd38ea6c029607462029add09240005c6776267517308a3d40aa1c788df6"}, 0xd8) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback, 0x401}, 0x1c) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0x300, 0x0, 0x800}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000140)=0xffff) writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1) 14.808614717s ago: executing program 6 (id=2206): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x1123102, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) vmsplice(r2, &(0x7f0000001440)=[{&(0x7f0000000080)="e7d9", 0x2}, {&(0x7f0000000340)="1c", 0x1}], 0x2, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x3, @mcast2={0xff, 0x5}, 0xaec}, 0x1c) r5 = socket$inet6(0xa, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="48000000100037040000", @ANYRES32=r6, @ANYBLOB="c3040580000000002800128008000100677265001c00028005000a000000000008000700ac1414aa050013"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x48000) sendmmsg$inet(r5, &(0x7f0000001580)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @private=0x1}, 0x10, 0x0, 0x0, &(0x7f0000000d00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty, @remote}}}], 0x20}}], 0x1, 0x40000) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r8, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x5, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="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&(0x7f0000001580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffde5, 0x0, 0xffffffffffffffff, 0x39}, 0x48) splice(r1, 0x0, r0, 0x0, 0x40010003, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000500)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x68, 0x0, 0x0, 0x88, 0x0, @remote, @local}, {0xfffe, 0x4e24, 0x9c, 0x0, @wg=@initiation={0x1, 0x4, "497a1d08fd3d0ee007022798bb6374ed840b4f36f41fc4d035e9ebe414aa958d", "4bbef5e4007898221aa606d083cd59745493938f1e2de8fdadd3823fedd2c00e2aff03050a4ca5d10fd1b6b06f47ea42", "ef7c9d6a98e3943f6892078bb952854743fe4dddd2e7c0ce70a4ac7d", {"a851525b16af17fe87acbae2ab0b233d", "01422d01cd53c3abe94331d0b7918724"}}}}}}}, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r9, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c0000001800012300000000faffffff02200120000000080000000008000100ac1414"], 0x2c}}, 0x0) sendmsg$SOCK_DESTROY(r2, &(0x7f00000008c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000880)={&(0x7f0000000600)={0x26c, 0x15, 0x4, 0x70bd2c, 0x25dfdbfc, {0x11, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x9d, 0x1, "1b1e5694e2af308fff6779561416fef041cce05466822ca8591f374414b48f6c5e1bdd0e41f29f399c2b0d79b6d1450bc0bdcaf00f3892ce206ba30e8353cf718cb3548cc29aa079e25c2d468d277fa37221b267ade44c4cfd0fce8884427020453a6ac15c42021705e36f7179d827129c4beacd1fdf29cdb204ee6f594b1557b979bec331b5747f72c3106baad41f9325acc6f27a1c6c06d7"}, @INET_DIAG_REQ_BYTECODE={0x1b, 0x1, "48ff127ed05843bc769b2f757e24dc46f49abc20bca38d"}, @INET_DIAG_REQ_BYTECODE={0x98, 0x1, "ae2f26318870b8ad7714398218ec066559c7cdbde39c92ffb71d8d68681c1fb24ec06b95ff78242751778dc6efb2d51f72b5bb603b6fae380f6c4f7dac33513ca982b62012ba7308eed2ac6e708b96f91fb165630cbb2295b4af4aa689aebb4ab53e71dd4bb0f06791d7d5fb38fc2363b939580955cea72100c6cf5da3f00bb80001545206ac5f3c1fc88dbf6e616d083d3e6f4f"}, @INET_DIAG_REQ_BYTECODE={0xac, 0x1, "2aaba5ac50dd999f118a2d714724f5b5a21cee7fb3c83fe7ac2a5222b7e1d716b8df5ff6c31f27aaf9a0e2c16f514e1d754c022d7e9d36ad815997f0d88af1f1fa94a6f6e974e45a2cdf108716c57dd4248901d4410e2d3ddc35f62c6767550cd7dfd0bdcf57fdcfb5c8ca740b5a76c7d095db091159048e13635fdaedfd6b41c7cc6f40b37ac8c5042e363aa80715dc3a4e963e1f17fd7f3db459b4a844ddacd10bce343c1a87f8"}, @INET_DIAG_REQ_BYTECODE={0x56, 0x1, "35faa54e231b52e5b9702f930c618c12a4fac31d1d9ca2816e6c62b9022e951aa978d998d918e89046216984f72633121f8853532afbcbeddfaff09e9161b32b4f4e5d2a3e595e6a067db5e8dfb9cb557c32"}]}, 0x26c}, 0x1, 0x0, 0x0, 0x840}, 0x0) 14.131109594s ago: executing program 2 (id=2207): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0xfffffffffffffffd, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f00000063c0)="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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)={0xd8, 0x0, 0xfffffffffffffff9, [{{0x0, 0x2, 0x2, 0x100, 0x3, 0x8, {0x6, 0x9, 0x4, 0x80000000000000fc, 0x3, 0x0, 0x80000001, 0x58, 0x4, 0x9000, 0x9, r2, r3, 0x1, 0x4}}, {0x20000000000000, 0x537, 0x2b, 0xf3, ':-(\\\xc9\x80\x00\x00\t\xc3\x00\x00\xf39|\xd8mM\x92\x8d\x14\xd3\xa4a\xb6\x02E\x89\x85V\xc2\x06\x00\x00\x00\x00\x00+\x13;\b\x01\x00'}}]}, 0x0, 0x0, 0x0}) getdents64(r4, &(0x7f0000000100)=""/134, 0x86) getdents64(r4, 0x0, 0x0) fchmodat(r4, &(0x7f0000000000)='./file0\x00', 0x0) syz_fuse_handle_req(r0, 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5563c0b7b86141e7a852fe64fa7c8496b112f366ca2e4afefc68ebd78bddfd5bf95b40f691b0d81fdb5126e9ed55e32db62af1dca33a3449aba59f12bd03c0f4a64e1fefb18ed08f6a9a1325248139659687a73d378f09002ebc4b2baab643ca44b4a7ee63dc4631f211181647daea7e36806eb0a79980ae519fbc77c9988db03cebecc1ce2db3acbdc928e2de2111fd171c89feac400249b28c14267f3e6f711206b0517aea57817e13d0f6553e6e9b73d99a3f85e5a9cc8bd7e3605dbf5b4f4e665bc7541fe888c7d86cac5811d560e044ebe3bb4768eb9307369da53a32201a7467c066b83b86c333876e821801f98b466dcd2dd6077468029722b01988324e101b8dc37d5d45be0cfa5655e232bebbdae8bd70e92a66140ddfa4bd182beecf5038d4f0bc31b37fa26ed21820c78450770d380c2f42386a5c27a93b2f85f37756d9b32df934ec4d1598e5b3ff6fc53d5cdaf6acdaa53566a122349bd1c21a73b634dfaf23130db368a236376144efbdfbcbea34e78000a261b3817a10eb7c0413534dafdc55cb12f65bbcb73a4467bbc2c2319ab070ffaaa8e4eb24ef9cfa2cdeab19e16e0b1a502104492ca060ce50381e7ebeae0341ab532bc8a4e9a4bdf31e25fbf7674353f347c274fcc40083486fd48c08602c12c9c6806c7517c5b8aa178f65286f5007ea8d94170a7b070e66bae28e5e143b477a2629efa8e33883c03e0e58a6f21e253d87683d4852abd31f1199496337eef9c8bb81c5e3313a0a4c96cd4e4a3997144340f0bd5d3fe3ecdcd0feeee6bcb3ba0cbd160298936e6c26e3be0b86644e2704b0ead40f64e486a95856736f04d5493944eba60794ebc538fe149367eec24d8855061ca11078832d771d0efdfa221f66af302e1424bd3e4afef26dab0cf76b51d95b90d75d4ea196f5eff677e4260170b21918b0882eeab5dba283b07b4feb99bdce197c6e453371c41be2a8fa6e29d6ab5cbeff6", 0x2000, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c00)={0x10, 0x0, 0x4000000000200}, 0x0, 0x0, 0x0, 0x0}) 13.694612285s ago: executing program 6 (id=2208): socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) socket$packet(0x11, 0x2, 0x300) openat(0xffffffffffffff9c, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x441, 0x104) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x8041, 0x10c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x901800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x3, 0x2, 0x3000, 0x1000, &(0x7f0000feb000/0x1000)=nil}) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xa, 0x4, &(0x7f0000000a40)=ANY=[@ANYBLOB="7b87f20f", @ANYRES16=r0], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x4, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 13.673884035s ago: executing program 9 (id=2209): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0x5}, {0xffff, 0xffff}, {0x0, 0x2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x3, 0x3}}}]}, 0x38}}, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000280)=@newtfilter={0x90, 0x2c, 0xd3f, 0x70bd24, 0x25dfdc01, {0x0, 0x0, 0x0, r6, {0xffe0, 0xffe0}, {}, {0x7, 0x2}}, [@filter_kind_options=@f_bpf={{0x8}, {0x64, 0x2, [@TCA_BPF_OPS={{0x6, 0x4, 0x1}, {0x48, 0x5, [{0x6, 0xd, 0x9, 0x7}]}}, @TCA_BPF_OPS={{0x6, 0x4, 0x8}, {0x44, 0x5, [{0x9, 0x9, 0xde, 0xb}, {0x5, 0x7, 0x0, 0x7fffffff}, {0xe35, 0x40, 0x1, 0x6}, {0x8, 0x30, 0x1, 0x5}, {0x5, 0x3, 0x3, 0x3}, {0x1ea, 0x9}, {0x9, 0x6, 0x9, 0x3}, {0x1, 0x4, 0x2, 0x2}]}}]}}]}, 0x90}, 0x1, 0x0, 0x0, 0x8848}, 0x24000804) 13.652236416s ago: executing program 4 (id=2210): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) accept4(r3, 0x0, 0x0, 0x0) 13.494980259s ago: executing program 9 (id=2211): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff9080edc4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f00000083c0)="99529ca7d265e2dba44891e35e7d5dab7921b730436ecd4e999a25bcf86a25f8f029c0dd50373e90b7cf7779b12ecd4423c5b13cfac186975cd723976f3c747612913029d42517c189364bc59d8ebad53ed1b86f8f66c99b1f9b5b40d78cef1f14f81815d53bdca7fef40607358db69eb8c0b1f6b0942ab4b1ee7ca8deb4eddef06381a3d1c52d6147fc5109c7c607591497a6b2477f60cc881d3219c96bffb34aadec3fa97250713cce17cd536721bf9c40a019531ed0bbad139e26a3d4d39b68ab1bf37cb1a4bd197a8789cb1940cd86d9e56713bc36c7cffd07a311f5bc2e91f16d152eb480645e85ec9b3bf09c7fa140dced0afd55d7b99e90a96e7748e2d0dc09672ac199ce529e631efe1783769819c182ca106f6184bcbb387ed246c43562d74c36ac3a7ec2f0e11f70bad0007c03bb9c0d2dacc2148cce4a4aea327c7319016ad146b52bfae0357f9e892e9bec61a13c93551cfa3d4f4bfa7585c93bb0bef01a9114f3dc54179cf9a57fe88f5cff3403e33c9d09e3e9c2e10f1f16894e1b59e3cad47c1f202cf7b756f2851fc96d09459c9a8d34c19e6a3525cd5001aac5181f57286d0e1e88ce5092c7c76b6abdaebf2c499aa47587b48eb12a2b72548c190b0324ebedb81a63333b6edb25550f859c5ccc404a944ff7f61af8800888192fbd4c8e0e417d1d181b4b335a6f52e0a7dae18397e81e3f747cab7be902ed903bdd6a622f178f9b4244718ee1206237257374d2fd1466ab6135ef7ef4a114ae170eafe9cd78cf9ffc36974cbc4b8003072bed78765a0b9f1240f24dec6a9e46db9bb498d40f727c0cbf8f4a6a49539bd0805caf65d80130d7fb60a69dc7ed890874a17530c042cf33a977d331435d68ef33885f638c777ad49564ca77d8b81ddd853a21cd55d95b627310dd633a4f005853a5506cd8f744c367f3cb6998b0fa97de6bb35b166b0c6408c4e0a38ed26235a88520c38ca97ac8a6dc81e6dc6483d383fa09f198997b8eea1c68c9e3320683c9a02dd89ddc34c241e7294ccc88d6b35762892e8746e558bfbc2251949f2ecb763dad5b975eaf36e2864be6a41d3e20514d32f5d4b6350dc7e3cc3a85428ea98efb3b1edc2a2ec1e618452949cc7e2ba1251990168fee342d4f304b7a7af9162bcbe6b09c75d7420d2c547b4e3cee1836df6eddd5dff73a4e308fcd8eaa7a33e6980a6f8ead03257a37d72d3b265d02fa42f57db877654ed513e31c35e1af0bd28511d6b57cfe07b27cbe9767a534b426dfc3dd257d5899444f34cbf4dc74b9eab2e7e3e1e1a8a6ac5e4359d653506b299a5b7c67b92dc462f1216655f952362a3387ad9966b606d98e8d1b544dc27dc6bc78fd18a446736e25c51143db9886b6c09812d5825b5d9e0932f218ff8bea4d9e1c4df9c9d4eb19336d48163a921c4ff1f0beef26b01b7e8c0d23fb59b84e229eaabb791f2cffc9aa4db75162cbfe4c9ae8d76a5b6bc4bff20e3f8f125b9aadb3e728d7f78d61fd55f46b7f59511b876e6563256686e44f25cf38d393a9b762bada272eba8df28e4086c4cd2fe3c9fab97756fb145373e6ca1991bb1ee6589e49c821ff29f047970819f88f724bd077cd3f0ae463d99b3e53078431e3f9bebabc5289a65479359efe3909186aac60a29f561de8c590988c913c9e693ab8106e8287f6565eee6735f7c88cad7124d1c8d9ff347e97912824088ee954de01c6d8a06447f06899607eadbfd078bc3df506252005749378dbd7399c9eca60b81dc0d88dedec31e5cf6e7b6d6d411958df8f9e0bf4443e8d3bdfe49d05f811d17088024d0629fc8ab8e05e309bf55e8e60d342623765f4e8d2dc4a90291cd4354ff9568c8170e6ea56e028bcf2719595253adb8c84050bb9ce4927a1c1f4560da87d109ceda90bbe45a1717763d8025f1ff40f157185ddf17079da272ae10c4f34162caf4b0d31221a57b3059fd449c87554d968a54b2eebd760dc3263c40d9eedf5905d5699d29706ea6e9e81ff2bf92489a06deffe7e978661f37a88450783e23f107c2bfce000dfc91c5fca49e46d9ea978f215a45984699f0d2503b30a741e13be56b7abe3e5663c0825c3cb04ead44ce97719c4ee6f4cdd3c452775ad7163d5c9034583cc2dbc2b0c04917a3e1aa3d0a8bb6fcf94d7922eb1d543c09185827aeb1b72ae7103ef2c014af2ff4b47fca40fb0e66ddf0264476d7a84e9b8dc551d4c407bdbac6757f7a25bd404b45bec1091696203cc438860131ad5f2fd80e3c45629864dd9f7d302b66fb8fb86735c9a6dcf8b135a273dd2ae9473bc905081be9fcb8f91b1ddba1ac692798dac0b9ccffe0319a779f5e10c65f294b22fe475283b023f9cd890e92c5447b1bc1528255c5af383bc1fb6e72cb9a67215a9e25cde63c89baa8c7125c7e8b748b728d07d9cb66778404f54e6a9e3ae1ae82f3d0ce77199f23f94a01b71b805b476fedbebeb52c83a1b857f23ba438c56a6c4c2a5909f721e6e3d240e4a16455e92220d13022ce7ec0b1365ba4e67aa6ecb324f8826579e12cebdfc0d8af63e83b5e5624d5b791f99093f9a27f7baea9fd10111209c0857a04f07408111063ef34026aee27a3d51b40e53883f9094402534bdd21cc49d7f5593e99cb204cd805bee4add0f82cf4b6dc5da14d6b79fbc68c9ccf7fb5fe774f8879e13079b024a8ad24bf123c420d630837a84ba05abf0ae4dc3fc04f25c7f74ff91d0d609c958642a48551e51b5c0074a56a7da10ce153b08cabea636f8489d8e7b655758a41d7f7474c9d76bf4d54d789bfceaffef139854065de6a94b0275a9626aab99ae838364b1a491e55017e4212b6b01f7a41bc9c215ecd17c49a8610db28c699259c58b81a0e84c45fd8e719c05c48501c49e8a6515044d247f58e4cd0bf22fd6ae31f45339d1f801196d426c52269b1aaffaf18e2a03760bb231cb7cefa6d72f1d7eb6a3bbd65d0914221b8fbf531dbd562eb4a1b28983ac7d83d4813b10b34c9525ba644f61a2c4800d4fe96a7bca63da1041ed73cc57fb9d42f9dfc8ca41d80292bbb311c89b0a0fcee1d88a025a7416863342aea00e6f049cb2ddebd17c5c617ff562a8af0c965cbe8341431a30ea239e4a62aa2b19757a3b0de04229a9907f8610c27b26591405845bf8b5b83706ed18d910c4f68777378366ff565617b19168a04560a32ce5ad64aaef9f4377118c4335b24826cdcde78fb4bdb11498553f56d8dfeb3a482c70cc6580c399b92339cbdb3464fcc7b00e9839fd0d2b8b6db90c56b33593a0048bf7983421f29b1285c81a239045b96a9b0cacd70d6d9853206471f06915efc8d3ec4c50fb13601abc73247a656066fd7b329159b3ce9e3302b4c0d6aec58cb0946a8ee8e7f55f1af604f1edb4d887fa6292dc0ce57705c1a25dc62650c127d11a364b397aefc2fcc3a164bdc53165a461b01de9180c1461b309c75af0911b4cc1b8aa05652b62119c87b4b235c573aa15b1516cddf61efd6a7f8c953fbaaee9c0e800e8f519e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", 0x2000, &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000980)={0x10, 0x0, 0xfffffffffffffff9}, 0x0, 0x0, 0x0}) getdents64(r2, 0x0, 0x0) stat(&(0x7f000000aa40)='./file0\x00', 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f000000ac40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a700)={0x78, 0x0, 0x4, {0x9, 0x0, 0x0, {0x2, 0x8, 0x400, 0xa1, 0xfffffffffffffc28, 0xfffffffffffffff6, 0x400, 0x3, 0x5, 0x1000, 0x3, 0x0, 0x0, 0x9, 0xffffffff}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents(r2, 0x0, 0x0) 13.352001403s ago: executing program 6 (id=2212): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r2}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040), 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) sendmsg$tipc(r1, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20040018}, 0x0) readv(r0, &(0x7f0000000480)=[{&(0x7f00000000c0)=""/40, 0x28}], 0x1) sendmsg$inet(r1, &(0x7f0000000f80)={0x0, 0x0, &(0x7f0000000f40)=[{&(0x7f00000042c0)="86", 0xff0f}], 0x1}, 0x0) 13.270374455s ago: executing program 2 (id=2213): socket$packet(0x11, 0x3, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$MRT_INIT(0xffffffffffffffff, 0x0, 0xc8, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000240)={'syz_tun\x00', 0x0}) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000000240)={0x2, 0x0, @local}, 0x6f) connect$inet(r3, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r3, &(0x7f0000007fc0), 0x800001d, 0x300) bind$packet(r1, &(0x7f0000000300)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @remote}, 0x14) bind$packet(r0, &(0x7f00000006c0)={0x11, 0x0, r2, 0x1, 0xb, 0x6, @remote}, 0x14) syz_emit_ethernet(0x2e, &(0x7f0000000f40)={@link_local, @local, @val={@void, {0x8100, 0x7, 0x0, 0x4}}, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x9, 0x1c, 0x68, 0x0, 0x2, 0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x13}, @broadcast}, {0x14, 0x0, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}}}}}}, 0x0) 13.245180105s ago: executing program 6 (id=2214): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x1123102, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) vmsplice(r2, &(0x7f0000001440)=[{&(0x7f0000000080)="e7d9", 0x2}, {&(0x7f0000000340)="1c", 0x1}], 0x2, 0x4) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000280)=0x8) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000440)=[{0x20, 0x2, 0x81, 0xfffff038}, {0x6, 0x0, 0x0, 0x8}]}, 0x10) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r5 = socket$inet6(0xa, 0x2, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) getsockname$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="48000000100037040000", @ANYRES32=r6, @ANYBLOB="c3040580000000002800128008000100677265001c00028005000a000000000008000700ac1414aa050013"], 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0x48000) sendmmsg$inet(r5, &(0x7f0000001580)=[{{&(0x7f0000000040)={0x2, 0x4e1c, @private=0x1}, 0x10, 0x0, 0x0, &(0x7f0000000d00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @empty, @remote}}}], 0x20}}], 0x1, 0x40000) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r7, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r8, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r7, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x5, 0x16, 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&(0x7f0000001580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffde5, 0x0, 0xffffffffffffffff, 0x39}, 0x48) splice(r1, 0x0, r0, 0x0, 0x40010003, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000000500)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x68, 0x0, 0x0, 0x88, 0x0, @remote, @local}, {0xfffe, 0x4e24, 0x9c, 0x0, @wg=@initiation={0x1, 0x4, "497a1d08fd3d0ee007022798bb6374ed840b4f36f41fc4d035e9ebe414aa958d", "4bbef5e4007898221aa606d083cd59745493938f1e2de8fdadd3823fedd2c00e2aff03050a4ca5d10fd1b6b06f47ea42", "ef7c9d6a98e3943f6892078bb952854743fe4dddd2e7c0ce70a4ac7d", {"a851525b16af17fe87acbae2ab0b233d", "01422d01cd53c3abe94331d0b7918724"}}}}}}}, 0x0) 13.166722378s ago: executing program 9 (id=2215): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000000c0)={0x0, &(0x7f0000000100)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_amd_clgi={0x17f, 0x10}, @uexit={0x0, 0x18, 0x1337}, @nested_amd_stgi={0x17e, 0x10}, @uexit={0x0, 0x18, 0xface}], 0x80}) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r5 = mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$x86(r3, r5, 0x1337) ioctl$KVM_NMI(r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$x86(r3, r5, 0xface) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_assert_syzos_uexit$x86(r3, r5, 0xffffffffffffffff) 12.602935811s ago: executing program 4 (id=2216): r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000040)='.pending_reads\x00', 0x0, 0x80) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x100) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x10400, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4}}, 0x50) syz_fuse_handle_req(r1, &(0x7f000000a380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e48e435000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f2ffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)={0x20, 0x0, 0x88}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r1, 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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x8000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x101001, 0x0) writev(r3, &(0x7f0000000000)=[{&(0x7f0000000cc0)="e1", 0x56000}], 0x1) umount2(&(0x7f0000000380)='./file0\x00', 0x1) 12.506982704s ago: executing program 9 (id=2217): syz_usb_control_io(0xffffffffffffffff, 0x0, 0x0) r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00'}) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x40009, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="5400000010000104000000000200000000000000", @ANYRES32=r4, @ANYBLOB="0000faffffff000034001280110001006272696467655f736c617665000000001c000580050021000000000006001f0000000000080022"], 0x54}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000000)=@getchain={0x24, 0x11, 0x839, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0x1, 0x2}, {0xd, 0x10}, {0x1, 0xa}}}, 0x24}, 0x1, 0x0, 0x0, 0x84}, 0x0) 12.427935456s ago: executing program 2 (id=2218): write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000000000)={0x9, {"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", 0x1000}}, 0x1006) mount(0x0, &(0x7f0000000080)='.\x00', 0x0, 0x800000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{0x110, 0x0, 0x0, 0x1}, 'syz0\x00', 0x1a}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000180)="420fc7bc4898580000640f01c50f01c566baf80cb864c95782ef66bafc0cec67670f1b0166b8fb008ec046d9c3c442b90a2c81c442812852fcc744240012000000c74424020b000000ff1c24", 0x4c}], 0x1, 0x0, 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000001100)=""/4099, &(0x7f00000010c0)=0x1003) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000005c0)={[0x8, 0x1000000000000008, 0x2, 0x4000000000000e52, 0x1, 0x5479, 0x1043, 0x200000000006, 0x4, 0x7, 0xfffffffffffffffe, 0x100000000, 0x9ca6, 0x200001, 0x8000000000005, 0x8005c], 0x8080000, 0x42590}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 12.358602747s ago: executing program 6 (id=2219): r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) mmap(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0x3, 0x32, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000e00000/0x200000)=nil, 0x200000, 0xe) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x14, 0x0, 0x100000000, 0x200000, &(0x7f0000e00000/0x200000)=nil}) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000100)={0x0, &(0x7f0000000140)=[@code={0xa, 0x46, {"48c7c02000180048c7c30350180048891848c7c00050180048bb830000000100000048891848b80000000001000000c70001000000"}}, @uexit={0x0, 0x18, 0xaaaa}], 0x5e}) r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x11, r3, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000001c0)={0x14, 0x1, 0x100000000, 0x200000, &(0x7f0000e00000/0x200000)=nil}) 12.306682279s ago: executing program 4 (id=2220): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dbg\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./dbg\x00', &(0x7f0000000040)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./dbg/failslab/ignore-gfp-wait\x00', 0x1, 0x0) write(r0, &(0x7f00000000c0)='N\x00', 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dbg/failslab/times\x00', 0x1, 0x0) write(r1, &(0x7f0000000140)='1000\x00', 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./dbg/failslab/space\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='0\x00', 0x1) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./dbg/failslab/probability\x00', 0x1, 0x0) write(r4, &(0x7f0000000280)='1\x00', 0x1) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) 12.290196419s ago: executing program 2 (id=2221): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000006c0)=@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) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000014c0)=@newtfilter={0x34, 0x2c, 0xd27, 0x70bd24, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x5, 0x9}, {}, {0x6, 0x8}}, [@filter_kind_options=@f_basic={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x10}, 0x4004) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=@gettfilter={0x24, 0x2e, 0x205, 0x70bd2c, 0x25dfdafd, {0x0, 0x0, 0x0, r3, {0xc, 0xc}, {0x0, 0xfff1}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000801}, 0x4041080) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000440)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newtfilter={0x44, 0x2c, 0xd27, 0x170bd2b, 0x2, {0x0, 0x0, 0x0, r5, {0x0, 0x10}, {}, {0x8, 0xffe0}}, [@filter_kind_options=@f_flow={{0x9}, {0x14, 0x2, [@TCA_FLOW_MODE={0x8, 0x2, 0x1}, @TCA_FLOW_KEYS={0x8, 0x1, 0x1a29d}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x884}, 0x40) syz_genetlink_get_family_id$tipc2(&(0x7f00000003c0), r1) 12.213272551s ago: executing program 2 (id=2222): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x30a000, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x3}}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000340)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0xa}, {0x1, 0xb}, {0xffff, 0xfff2}}, [@qdisc_kind_options=@q_blackhole={0xe}]}, 0x34}, 0x1, 0x0, 0x0, 0x240448a4}, 0x40048c4) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000040)={'syzkaller0\x00', 0x0}) sendto$packet(r4, &(0x7f00000002c0)="05", 0x1, 0x4, &(0x7f0000000140)={0x11, 0x7, r5, 0x1, 0x0, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x23}}, 0x14) 12.196586211s ago: executing program 6 (id=2223): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSKBENT(r1, 0x4b47, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x540, 0x4) syz_usb_connect$midi(0x5, 0x32, &(0x7f00000008c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x8, 0xa92, 0x1020, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x20, 0x1, 0x1, 0x0, 0x100, 0xdb, "", {{{0x9, 0x4, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0xf9, [], [{{0x9, 0x5, 0xb, 0x3, 0x200, 0x9, 0x4, 0x70, {0x5, 0x25, 0x1, 0x1, "de"}}}]}}}}}]}}, 0x0) sendmmsg$inet(r0, &(0x7f0000003240)=[{{&(0x7f0000000100)={0x2, 0x4e23, @empty}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000001540)="94", 0xffe3}], 0x1}}], 0x1, 0x4000800) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={0x1}, 0x4) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000040)='./file7\x00', 0x40, &(0x7f0000000080)={[{@i_version}, {@errors_remount}, {@user_xattr}, {@nodiscard}, {@dioread_nolock}]}, 0x1, 0x507, &(0x7f0000001300)="$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") sendmsg$nl_xfrm(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000001440)=ANY=[@ANYBLOB="340100001700010029bd7000fcdbdf25ac1e0101000000000000000000000000000004d48a0000000000000000000000000000000000000000000000000000000000000000000001640101010000000000000000000000004e2100104e230007020080002f000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141424000000000000000000000000fe8000000000000000000000000000274e21000b4e2000", @ANYRES32=0x0], 0x134}, 0x1, 0x0, 0x0, 0x40010}, 0x8000) 11.911771618s ago: executing program 4 (id=2224): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x42082, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r1) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000007c0)=@newqdisc={0x60, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0x5, 0x1, 0x5, 0xd, 0xd9, 0x10}, {0x0, 0x2, 0x5, 0x3, 0x1}, 0x2, 0x5, 0x8d0}}, @TCA_TBF_BURST={0x8, 0x6, 0x10001}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000001c0)=@newqdisc={0x30, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r3, {0x0, 0xd}, {0x1d, 0xb}, {0xffff, 0xfff2}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x4}}]}, 0x30}, 0x1, 0x0, 0x0, 0x40000}, 0x4890) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) r6 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r6, 0x0, 0x0, 0x4058040, &(0x7f0000000500)={0x11, 0x1, r5, 0x1, 0xd8, 0x6, @broadcast}, 0x14) 7.636569533s ago: executing program 9 (id=2225): socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$tty20(0xc, 0x4, 0x1) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) socket$netlink(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0xffe, &(0x7f0000000940)={&(0x7f00000013c0)=ANY=[@ANYBLOB="640000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c0002001c0000001f000000060001000700000008000500", @ANYRES32=r0, @ANYBLOB='\b\x00\n\x00', @ANYRES32, @ANYBLOB="0a000100000070"], 0x64}, 0x1, 0x0, 0x0, 0x8811}, 0x0) 7.627594043s ago: executing program 5 (id=2226): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./config\x00', &(0x7f00000000c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/configs/c.1/strings/0x409\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1/functions/gser.usb0\x00', 0x1ff) chdir(&(0x7f0000000240)='./config/usb_gadget/g1\x00') symlink(&(0x7f0000000280)='functions/gser.usb0\x00', &(0x7f00000002c0)='configs/c.1/gser.usb0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='UDC\x00', 0x1, 0x0) write(r0, &(0x7f0000000380)='dummy_udc.0', 0xb) nanosleep(&(0x7f0000000300)={0x0, 0x2faf080}, 0x0) unlink(&(0x7f00000003c0)='configs/c.1/gser.usb0\x00') 135µs ago: executing program 2 (id=2227): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) listen(0xffffffffffffffff, 0xffffff04) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x7, &(0x7f0000000340)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x31, '\x00', 0x0, @cgroup_sock_addr=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffff9}, 0x94) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x1, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x1000000000, 0x5, 0x41, 0x2000000, 0x0, 0x2004cb, 0x0, 0xa1d, 0x68ff, 0x5, 0x0, 0x3, 0x2], 0x10000, 0x202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xd000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x8, 0x6, 0x40}, {0xffffffff, 0x10000, 0xf, 0x3, 0x2, 0x0, 0x0, 0x0, 0x8a, 0xff}, {0x2000, 0x1000, 0xc, 0x0, 0x7, 0xc4, 0x0, 0x0, 0x48, 0x3, 0x0, 0xfc}, {0xeeef0000, 0x33331000, 0xa, 0x0, 0x1, 0x0, 0x7, 0x0, 0x8, 0xfd, 0x4, 0x84}, {0x6000, 0xffff1000, 0xe, 0x0, 0x0, 0x4, 0x0, 0xfd, 0x0, 0x3c}, {0x4, 0x0, 0xb, 0x78, 0x5, 0x80, 0x0, 0x0, 0x3, 0xff, 0x1}, {0x0, 0xeeee0000, 0xa, 0x4, 0x0, 0x0, 0xa1, 0x20, 0x0, 0x0, 0x8}, {0x2, 0x6000, 0xc, 0x0, 0x0, 0x7, 0x8, 0x40, 0x26, 0x0, 0x0, 0x2}, {0x70000, 0x8cc}, {0xdddd1000}, 0xddf8ffdb, 0x0, 0x0, 0x114, 0x0, 0xf801, 0x0, [0x80000001, 0x0, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 0s ago: executing program 38 (id=2227): bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) listen(0xffffffffffffffff, 0xffffff04) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x7, &(0x7f0000000340)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x31, '\x00', 0x0, @cgroup_sock_addr=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffff9}, 0x94) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x1, 0x1, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x1000000000, 0x5, 0x41, 0x2000000, 0x0, 0x2004cb, 0x0, 0xa1d, 0x68ff, 0x5, 0x0, 0x3, 0x2], 0x10000, 0x202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000100)={{0xd000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x3, 0x0, 0x8, 0x6, 0x40}, {0xffffffff, 0x10000, 0xf, 0x3, 0x2, 0x0, 0x0, 0x0, 0x8a, 0xff}, {0x2000, 0x1000, 0xc, 0x0, 0x7, 0xc4, 0x0, 0x0, 0x48, 0x3, 0x0, 0xfc}, {0xeeef0000, 0x33331000, 0xa, 0x0, 0x1, 0x0, 0x7, 0x0, 0x8, 0xfd, 0x4, 0x84}, {0x6000, 0xffff1000, 0xe, 0x0, 0x0, 0x4, 0x0, 0xfd, 0x0, 0x3c}, {0x4, 0x0, 0xb, 0x78, 0x5, 0x80, 0x0, 0x0, 0x3, 0xff, 0x1}, {0x0, 0xeeee0000, 0xa, 0x4, 0x0, 0x0, 0xa1, 0x20, 0x0, 0x0, 0x8}, {0x2, 0x6000, 0xc, 0x0, 0x0, 0x7, 0x8, 0x40, 0x26, 0x0, 0x0, 0x2}, {0x70000, 0x8cc}, {0xdddd1000}, 0xddf8ffdb, 0x0, 0x0, 0x114, 0x0, 0xf801, 0x0, [0x80000001, 0x0, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) kernel console output (not intermixed with test programs): 68a0 [ 259.949158][ T6524] R13: 00007f20cca3330a R14: 000000000003f493 R15: 00007ffe4b7268e0 [ 259.957739][ C0] FAULT_INJECTION: forcing a failure. [ 259.957739][ C0] name failslab, interval 1, probability 1, space 0, times 1000 [ 259.970609][ C0] CPU: 0 PID: 6524 Comm: syz-executor Not tainted syzkaller #0 [ 259.978148][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 259.988191][ C0] Call Trace: [ 259.991487][ C0] [ 259.994335][ C0] __dump_stack+0x21/0x24 [ 259.998654][ C0] dump_stack_lvl+0x1a7/0x208 [ 260.003320][ C0] ? thaw_kernel_threads+0x220/0x220 [ 260.008611][ C0] ? show_regs_print_info+0x18/0x18 [ 260.013795][ C0] ? prandom_u32+0x24d/0x290 [ 260.018373][ C0] dump_stack+0x15/0x1c [ 260.022514][ C0] should_fail+0x3ab/0x500 [ 260.027001][ C0] ? __alloc_skb+0x9e/0x520 [ 260.031492][ C0] __should_failslab+0xa4/0xe0 [ 260.036240][ C0] should_failslab+0x9/0x20 [ 260.040747][ C0] kmem_cache_alloc+0x3d/0x2d0 [ 260.045500][ C0] __alloc_skb+0x9e/0x520 [ 260.049874][ C0] wg_packet_send_keepalive+0x62/0x1c0 [ 260.055323][ C0] ? wg_expired_send_persistent_keepalive+0x44/0x80 [ 260.061899][ C0] wg_expired_send_persistent_keepalive+0x53/0x80 [ 260.068299][ C0] ? wg_expired_zero_key_material+0x170/0x170 [ 260.074386][ C0] call_timer_fn+0x38/0x290 [ 260.078895][ C0] ? wg_expired_zero_key_material+0x170/0x170 [ 260.084955][ C0] __run_timers+0x637/0x9a0 [ 260.089460][ C0] ? calc_index+0x200/0x200 [ 260.094025][ C0] ? sched_clock_cpu+0x1b/0x3d0 [ 260.098888][ C0] run_timer_softirq+0x6a/0xf0 [ 260.103709][ C0] __do_softirq+0x255/0x563 [ 260.108208][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 260.113835][ C0] asm_call_irq_on_stack+0xf/0x20 [ 260.118863][ C0] [ 260.121832][ C0] do_softirq_own_stack+0x60/0x80 [ 260.126869][ C0] __irq_exit_rcu+0x128/0x150 [ 260.131538][ C0] irq_exit_rcu+0x9/0x10 [ 260.135778][ C0] sysvec_apic_timer_interrupt+0xbf/0xe0 [ 260.141410][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 260.147383][ C0] RIP: 0010:dump_stack_lvl+0x1cc/0x208 [ 260.152826][ C0] Code: e8 61 00 00 00 48 c7 c7 60 f5 76 86 be 04 00 00 00 e8 b0 a9 25 fd c7 05 86 84 fd 01 ff ff ff ff 48 89 5c 24 10 ff 74 24 10 9d <48> c7 44 24 20 0e 36 e0 45 4b c7 04 2c 00 00 00 00 65 48 8b 04 25 [ 260.172430][ C0] RSP: 0018:ffffc90000b57c60 EFLAGS: 00000293 [ 260.178485][ C0] RAX: 5523653f730b5e01 RBX: 0000000000000293 RCX: ffffffff847970d0 [ 260.186445][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff8676f560 [ 260.194429][ C0] RBP: ffffc90000b57d10 R08: 0000000000000003 R09: 0000000000000004 [ 260.202584][ C0] R10: dffffc0000000000 R11: fffffbfff0cedeac R12: 1ffff9200016af90 [ 260.210557][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: 00000000ffffffff [ 260.218536][ C0] ? dump_stack_lvl+0x1b8/0x208 [ 260.223385][ C0] ? show_regs_print_info+0x18/0x18 [ 260.228593][ C0] ? prandom_u32+0x24d/0x290 [ 260.233191][ C0] dump_stack+0x15/0x1c [ 260.237353][ C0] should_fail+0x3ab/0x500 [ 260.241763][ C0] ? getname_flags+0xba/0x510 [ 260.246429][ C0] __should_failslab+0xa4/0xe0 [ 260.251182][ C0] should_failslab+0x9/0x20 [ 260.255673][ C0] kmem_cache_alloc+0x3d/0x2d0 [ 260.260438][ C0] ? mutex_unlock+0x1c/0x40 [ 260.264929][ C0] getname_flags+0xba/0x510 [ 260.269432][ C0] user_path_at_empty+0x2f/0x50 [ 260.274275][ C0] __x64_sys_umount+0xf9/0x170 [ 260.279022][ C0] ? path_umount+0xfa0/0xfa0 [ 260.283693][ C0] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 260.289744][ C0] ? exit_to_user_mode_prepare+0x2f/0xa0 [ 260.295364][ C0] do_syscall_64+0x31/0x40 [ 260.299766][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 260.305641][ C0] RIP: 0033:0x7f20cc99f0d7 [ 260.310047][ C0] Code: a2 c7 05 1c 26 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 260.329637][ C0] RSP: 002b:00007ffe4b725758 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 260.338035][ C0] RAX: ffffffffffffffda RBX: 00007f20cca3330a RCX: 00007f20cc99f0d7 [ 260.345992][ C0] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffe4b725810 [ 260.353967][ C0] RBP: 00007ffe4b725810 R08: 00007ffe4b726810 R09: 00000000ffffffff [ 260.361926][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe4b7268a0 [ 260.369900][ C0] R13: 00007f20cca3330a R14: 000000000003f493 R15: 00007ffe4b7268e0 [ 260.380391][ T4099] CPU: 0 PID: 4099 Comm: syz-executor Not tainted syzkaller #0 [ 260.387971][ T4099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 260.398031][ T4099] Call Trace: [ 260.401329][ T4099] __dump_stack+0x21/0x24 [ 260.405650][ T4099] dump_stack_lvl+0x1a7/0x208 [ 260.410338][ T4099] ? thaw_kernel_threads+0x220/0x220 [ 260.415615][ T4099] ? show_regs_print_info+0x18/0x18 [ 260.420801][ T4099] ? prandom_u32+0x24d/0x290 [ 260.425390][ T4099] dump_stack+0x15/0x1c [ 260.429538][ T4099] should_fail+0x3ab/0x500 [ 260.434005][ T4099] ? __vmalloc_node_range+0x294/0x7a0 [ 260.439366][ T4099] __should_failslab+0xa4/0xe0 [ 260.444121][ T4099] should_failslab+0x9/0x20 [ 260.448631][ T4099] __kmalloc+0x60/0x330 [ 260.452774][ T4099] __vmalloc_node_range+0x294/0x7a0 [ 260.458023][ T4099] ? alloc_counters+0x65/0x540 [ 260.462784][ T4099] vzalloc+0x78/0x90 [ 260.466688][ T4099] ? alloc_counters+0x65/0x540 [ 260.471455][ T4099] alloc_counters+0x65/0x540 [ 260.476091][ T4099] ? xt_find_table_lock+0x1cd/0x400 [ 260.481285][ T4099] ? __kasan_check_write+0x14/0x20 [ 260.486483][ T4099] do_ip6t_get_ctl+0xa2d/0x1120 [ 260.491418][ T4099] ? do_ip6t_set_ctl+0xd80/0xd80 [ 260.496346][ T4099] ? 0xffffffffa00282ac [ 260.500679][ T4099] ? is_bpf_text_address+0x177/0x190 [ 260.506005][ T4099] ? __kernel_text_address+0xa0/0x100 [ 260.511390][ T4099] ? stack_trace_save+0xf0/0xf0 [ 260.516234][ T4099] ? __kasan_check_write+0x14/0x20 [ 260.521335][ T4099] ? mutex_lock+0x92/0xf0 [ 260.525669][ T4099] ? mutex_trylock+0xb0/0xb0 [ 260.530297][ T4099] nf_getsockopt+0x26d/0x290 [ 260.534917][ T4099] ipv6_getsockopt+0x1b27/0x21f0 [ 260.539848][ T4099] ? arch_stack_walk+0xee/0x140 [ 260.544775][ T4099] ? ipv6_setsockopt+0x36f0/0x36f0 [ 260.549879][ T4099] ? stack_trace_save+0xa6/0xf0 [ 260.554732][ T4099] ? stack_trace_snprint+0xe0/0xe0 [ 260.559918][ T4099] ? stack_trace_save+0xa6/0xf0 [ 260.564758][ T4099] ? __kasan_slab_alloc+0xc9/0xe0 [ 260.569775][ T4099] ? __kasan_slab_alloc+0xb7/0xe0 [ 260.574794][ T4099] ? slab_post_alloc_hook+0x5d/0x2f0 [ 260.580071][ T4099] ? kmem_cache_alloc+0x15a/0x2d0 [ 260.585084][ T4099] ? security_file_alloc+0x33/0x120 [ 260.590273][ T4099] ? __alloc_file+0xb5/0x320 [ 260.594851][ T4099] ? alloc_empty_file+0x97/0x180 [ 260.599776][ T4099] ? alloc_file+0x59/0x580 [ 260.604181][ T4099] ? alloc_file_pseudo+0x180/0x200 [ 260.609326][ T4099] ? sock_alloc_file+0xba/0x260 [ 260.614167][ T4099] ? __sys_socket+0x12b/0x190 [ 260.618917][ T4099] ? __x64_sys_socket+0x7a/0x90 [ 260.623751][ T4099] ? do_syscall_64+0x31/0x40 [ 260.628347][ T4099] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 260.634417][ T4099] tcp_getsockopt+0x1e2/0x1ff0 [ 260.639171][ T4099] ? tcp_get_timestamping_opt_stats+0xfe0/0xfe0 [ 260.645447][ T4099] ? avc_has_perm+0x27f/0x3d0 [ 260.650119][ T4099] ? avc_has_perm_noaudit+0x260/0x260 [ 260.655477][ T4099] ? kmem_cache_alloc+0x15a/0x2d0 [ 260.660514][ T4099] ? security_file_alloc+0x33/0x120 [ 260.665700][ T4099] ? selinux_socket_getsockopt+0x22f/0x340 [ 260.671523][ T4099] ? errseq_sample+0x44/0x70 [ 260.676098][ T4099] ? selinux_socket_getpeername+0x340/0x340 [ 260.681986][ T4099] ? alloc_file_pseudo+0x1aa/0x200 [ 260.687080][ T4099] ? __alloc_fd+0x4c0/0x570 [ 260.691575][ T4099] sock_common_getsockopt+0x98/0xb0 [ 260.696762][ T4099] ? sock_recv_errqueue+0x5c0/0x5c0 [ 260.701949][ T4099] __sys_getsockopt+0x201/0x370 [ 260.706803][ T4099] __x64_sys_getsockopt+0xbf/0xd0 [ 260.711937][ T4099] do_syscall_64+0x31/0x40 [ 260.716350][ T4099] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 260.722223][ T4099] RIP: 0033:0x7ff53724f66a [ 260.726637][ T4099] Code: 48 83 ec 10 89 d2 48 63 ff 45 31 c9 6a 2a 45 31 c0 31 c9 e8 d8 99 fb ff 48 83 c4 18 c3 0f 1f 00 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 e8 ff ff ff f7 [ 260.746237][ T4099] RSP: 002b:00007ffe4f23c028 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 [ 260.754644][ T4099] RAX: ffffffffffffffda RBX: 00007ffe4f23c0b0 RCX: 00007ff53724f66a [ 260.762602][ T4099] RDX: 0000000000000041 RSI: 0000000000000029 RDI: 0000000000000003 [ 260.770558][ T4099] RBP: 0000000000000003 R08: 00007ffe4f23c04c R09: 0000000000000000 [ 260.778534][ T4099] R10: 00007ffe4f23c0b0 R11: 0000000000000212 R12: 00007ff53749cb80 [ 260.786497][ T4099] R13: 00007ffe4f23c04c R14: 0000000000000000 R15: 00007ff53749dfc0 [ 260.800008][ T84] CPU: 0 PID: 84 Comm: klogd Not tainted syzkaller #0 [ 260.806784][ T84] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 260.816827][ T84] Call Trace: [ 260.820116][ T84] __dump_stack+0x21/0x24 [ 260.824436][ T84] dump_stack_lvl+0x1a7/0x208 [ 260.829111][ T84] ? show_regs_print_info+0x18/0x18 [ 260.834298][ T84] ? prandom_u32+0x24d/0x290 [ 260.838897][ T84] dump_stack+0x15/0x1c [ 260.843039][ T84] should_fail+0x3ab/0x500 [ 260.847488][ T84] ? syslog_print+0x127/0x720 [ 260.852237][ T84] __should_failslab+0xa4/0xe0 [ 260.857013][ T84] should_failslab+0x9/0x20 [ 260.861615][ T84] kmem_cache_alloc_trace+0x3a/0x2e0 [ 260.866900][ T84] syslog_print+0x127/0x720 [ 260.871401][ T84] ? do_syslog+0x9a0/0x9a0 [ 260.875812][ T84] ? cap_capable+0x19c/0x220 [ 260.880415][ T84] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 260.886252][ T84] ? finish_wait+0x1ac/0x1c0 [ 260.890845][ T84] do_syslog+0x94c/0x9a0 [ 260.895083][ T84] ? devkmsg_release+0x130/0x130 [ 260.900047][ T84] ? io_schedule+0xe0/0xe0 [ 260.904462][ T84] ? fpu__clear_all+0x20/0x20 [ 260.909135][ T84] ? debug_smp_processor_id+0x17/0x20 [ 260.914496][ T84] __x64_sys_syslog+0x7c/0x90 [ 260.919168][ T84] do_syscall_64+0x31/0x40 [ 260.923594][ T84] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 260.929500][ T84] RIP: 0033:0x7fd7e0228a37 [ 260.933910][ T84] Code: 73 01 c3 48 8b 0d c1 f3 0c 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 67 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 91 f3 0c 00 f7 d8 64 89 01 48 [ 260.953512][ T84] RSP: 002b:00007ffdc0a9fba8 EFLAGS: 00000206 ORIG_RAX: 0000000000000067 [ 260.961913][ T84] RAX: ffffffffffffffda RBX: 00007fd7e03c8490 RCX: 00007fd7e0228a37 [ 260.970167][ T84] RDX: 00000000000003ff RSI: 00007fd7e03c8490 RDI: 0000000000000002 [ 260.978132][ T84] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 260.986104][ T84] R10: 0000000000004000 R11: 0000000000000206 R12: 00007fd7e03c8490 [ 260.994068][ T84] R13: 00007fd7e03a5dfe R14: 00007fd7e03c851b R15: 00007fd7e03c851b [ 261.002818][ C0] FAULT_INJECTION: forcing a failure. [ 261.002818][ C0] name failslab, interval 1, probability 1, space 0, times 999 [ 261.015614][ C0] CPU: 0 PID: 12 Comm: ksoftirqd/0 Not tainted syzkaller #0 [ 261.022891][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 261.032930][ C0] Call Trace: [ 261.036225][ C0] __dump_stack+0x21/0x24 [ 261.040541][ C0] dump_stack_lvl+0x1a7/0x208 [ 261.045205][ C0] ? show_regs_print_info+0x18/0x18 [ 261.050407][ C0] dump_stack+0x15/0x1c [ 261.054570][ C0] should_fail+0x3ab/0x500 [ 261.058992][ C0] ? __alloc_skb+0x9e/0x520 [ 261.063497][ C0] __should_failslab+0xa4/0xe0 [ 261.068266][ C0] should_failslab+0x9/0x20 [ 261.072787][ C0] kmem_cache_alloc+0x3d/0x2d0 [ 261.077583][ C0] ? mod_timer+0x1f/0x30 [ 261.081823][ C0] __alloc_skb+0x9e/0x520 [ 261.086155][ C0] ? __kasan_check_read+0x11/0x20 [ 261.091198][ C0] ? tcp_check_space+0x92/0x8d0 [ 261.096043][ C0] sk_stream_alloc_skb+0x216/0xb70 [ 261.101168][ C0] tcp_write_xmit+0x10ea/0x5c20 [ 261.106017][ C0] __tcp_push_pending_frames+0x99/0x2f0 [ 261.111551][ C0] tcp_rcv_established+0xda7/0x19c0 [ 261.116734][ C0] ? tcp_check_space+0x8d0/0x8d0 [ 261.121659][ C0] ? ipv4_dst_check+0xf2/0x160 [ 261.126411][ C0] tcp_v4_do_rcv+0x3e4/0x7c0 [ 261.130995][ C0] tcp_v4_rcv+0x2295/0x2810 [ 261.135504][ C0] ? __kasan_check_write+0x14/0x20 [ 261.140617][ C0] ? tcp_filter+0x90/0x90 [ 261.144995][ C0] ? nf_nat_ipv4_local_in+0x217/0x570 [ 261.150357][ C0] ip_protocol_deliver_rcu+0x302/0x650 [ 261.155807][ C0] ip_local_deliver+0x2dd/0x530 [ 261.160649][ C0] ? ip_protocol_deliver_rcu+0x650/0x650 [ 261.166270][ C0] ? ip_local_deliver+0x530/0x530 [ 261.171285][ C0] ? ip_rcv_finish_core+0xa5a/0x1300 [ 261.176640][ C0] ? smpboot_thread_fn+0x464/0x820 [ 261.181742][ C0] ip_sublist_rcv+0x75b/0x8b0 [ 261.186402][ C0] ? consume_skb+0xd4/0x1f0 [ 261.190891][ C0] ? ip_list_rcv+0x430/0x430 [ 261.195554][ C0] ? ip_rcv_core+0xac0/0xac0 [ 261.200131][ C0] ? ip_rcv_core+0x6a7/0xac0 [ 261.204707][ C0] ip_list_rcv+0x3e4/0x430 [ 261.209109][ C0] ? __napi_alloc_skb+0x158/0x2e0 [ 261.214118][ C0] ? ip_rcv_finish+0xc0/0xc0 [ 261.218693][ C0] ? __kasan_check_write+0x14/0x20 [ 261.223807][ C0] ? ip_rcv_finish+0xc0/0xc0 [ 261.228419][ C0] __netif_receive_skb_list_core+0x57e/0x770 [ 261.234390][ C0] ? __netif_receive_skb+0x280/0x280 [ 261.239822][ C0] ? receive_buf+0x2dd2/0x46a0 [ 261.244576][ C0] netif_receive_skb_list_internal+0x7f8/0xaa0 [ 261.250731][ C0] ? netif_receive_skb_list+0x2a0/0x2a0 [ 261.256263][ C0] ? ____kasan_slab_free+0x130/0x160 [ 261.261596][ C0] ? virtqueue_get_buf_ctx+0x4a2/0xf60 [ 261.267047][ C0] ? detach_buf_split+0x88d/0xa90 [ 261.272075][ C0] napi_complete_done+0x375/0x780 [ 261.277089][ C0] ? __kasan_check_write+0x14/0x20 [ 261.282189][ C0] ? __napi_schedule_irqoff+0x160/0x160 [ 261.287727][ C0] ? virtqueue_get_buf_ctx+0x4a2/0xf60 [ 261.293169][ C0] ? virtqueue_enable_cb_prepare+0x1fa/0x500 [ 261.299132][ C0] virtnet_poll+0x8a6/0xef0 [ 261.303624][ C0] ? refill_work+0x1f0/0x1f0 [ 261.308205][ C0] net_rx_action+0x48d/0xed0 [ 261.312787][ C0] ? _raw_spin_unlock_irq+0x4e/0x70 [ 261.318085][ C0] ? net_tx_action+0x530/0x530 [ 261.322850][ C0] ? __schedule+0xc0b/0x13e0 [ 261.327597][ C0] __do_softirq+0x255/0x563 [ 261.332158][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 261.337363][ C0] run_ksoftirqd+0x23/0x30 [ 261.341775][ C0] smpboot_thread_fn+0x464/0x820 [ 261.346732][ C0] kthread+0x324/0x3b0 [ 261.350790][ C0] ? cpu_report_death+0x1b0/0x1b0 [ 261.355809][ C0] ? kthread_blkcg+0xd0/0xd0 [ 261.360404][ C0] ret_from_fork+0x1f/0x30 [ 261.366442][ C0] FAULT_INJECTION: forcing a failure. [ 261.366442][ C0] name failslab, interval 1, probability 1, space 0, times 998 [ 261.379220][ C0] CPU: 0 PID: 6756 Comm: syz.5.2199 Not tainted syzkaller #0 [ 261.386606][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 261.396643][ C0] Call Trace: [ 261.399914][ C0] [ 261.402769][ C0] __dump_stack+0x21/0x24 [ 261.407091][ C0] dump_stack_lvl+0x1a7/0x208 [ 261.411754][ C0] ? show_regs_print_info+0x18/0x18 [ 261.416966][ C0] dump_stack+0x15/0x1c [ 261.421114][ C0] should_fail+0x3ab/0x500 [ 261.425562][ C0] ? arp_create+0xe8/0x7f0 [ 261.429973][ C0] __should_failslab+0xa4/0xe0 [ 261.434729][ C0] should_failslab+0x9/0x20 [ 261.439249][ C0] __kmalloc_track_caller+0x5f/0x310 [ 261.444535][ C0] ? kmem_cache_alloc+0x15a/0x2d0 [ 261.449558][ C0] ? __alloc_skb+0x9e/0x520 [ 261.454053][ C0] ? arp_create+0xe8/0x7f0 [ 261.458477][ C0] __alloc_skb+0xdc/0x520 [ 261.462813][ C0] ? _raw_write_unlock_bh+0x2f/0x48 [ 261.468036][ C0] arp_create+0xe8/0x7f0 [ 261.472264][ C0] arp_send_dst+0x8c/0x1d0 [ 261.476670][ C0] arp_process+0x1492/0x1aa0 [ 261.481245][ C0] ? arp_error_report+0xc0/0xc0 [ 261.486090][ C0] ? arp_error_report+0xc0/0xc0 [ 261.490926][ C0] NF_HOOK+0x16f/0x1c0 [ 261.494983][ C0] ? arp_error_report+0xc0/0xc0 [ 261.499920][ C0] ? arp_xmit+0x1f0/0x1f0 [ 261.504236][ C0] ? arp_error_report+0xc0/0xc0 [ 261.509079][ C0] arp_rcv+0x2ef/0x480 [ 261.513136][ C0] ? arp_is_garp+0x160/0x160 [ 261.517711][ C0] __netif_receive_skb_list_core+0x424/0x770 [ 261.523691][ C0] ? __netif_receive_skb+0x280/0x280 [ 261.528988][ C0] ? receive_buf+0x2dd2/0x46a0 [ 261.533742][ C0] netif_receive_skb_list_internal+0x7f8/0xaa0 [ 261.539890][ C0] ? netif_receive_skb_list+0x2a0/0x2a0 [ 261.545429][ C0] ? calc_wheel_index+0xc8/0x8e0 [ 261.550361][ C0] ? virtqueue_get_buf_ctx+0x4a2/0xf60 [ 261.555815][ C0] ? detach_buf_split+0x88d/0xa90 [ 261.560831][ C0] napi_complete_done+0x375/0x780 [ 261.565981][ C0] ? __kasan_check_write+0x14/0x20 [ 261.571123][ C0] ? __napi_schedule_irqoff+0x160/0x160 [ 261.576681][ C0] ? virtqueue_get_buf_ctx+0x4a2/0xf60 [ 261.582131][ C0] ? virtqueue_enable_cb_prepare+0x1fa/0x500 [ 261.588106][ C0] virtnet_poll+0x8a6/0xef0 [ 261.592602][ C0] ? refill_work+0x1f0/0x1f0 [ 261.597193][ C0] ? virtnet_poll_tx+0x334/0x520 [ 261.602220][ C0] net_rx_action+0x48d/0xed0 [ 261.606813][ C0] ? net_tx_action+0x530/0x530 [ 261.611579][ C0] __do_softirq+0x255/0x563 [ 261.616073][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 261.621601][ C0] asm_call_irq_on_stack+0xf/0x20 [ 261.626665][ C0] [ 261.629614][ C0] do_softirq_own_stack+0x60/0x80 [ 261.634638][ C0] __irq_exit_rcu+0x128/0x150 [ 261.639318][ C0] irq_exit_rcu+0x9/0x10 [ 261.643559][ C0] sysvec_apic_timer_interrupt+0xbf/0xe0 [ 261.649187][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 261.655177][ C0] RIP: 0010:unmap_page_range+0xe2f/0x2190 [ 261.660892][ C0] Code: 80 0a 08 4d 85 e4 0f 84 18 08 00 00 4d 8d 7c 24 08 4d 89 fe 49 c1 ee 03 43 80 3c 2e 00 74 08 4c 89 ff e8 14 11 0a 00 4d 8b 2f <44> 89 ee 83 e6 01 31 ff e8 24 a0 cf ff 41 f6 c5 01 0f 85 1a 08 00 [ 261.680489][ C0] RSP: 0018:ffffc90000c775c0 EFLAGS: 00000246 [ 261.686551][ C0] RAX: 0000000000000000 RBX: 8000000120620007 RCX: ffff88810ce5e2c0 [ 261.694516][ C0] RDX: ffffc90000c77920 RSI: 0000000000000001 RDI: ffffc90000c77918 [ 261.702492][ C0] RBP: ffffc90000c777b0 R08: ffff88810ce5e2c7 R09: 1ffff110219cbc58 [ 261.710455][ C0] R10: dffffc0000000000 R11: ffffed10219cbc59 R12: ffffea0004818800 [ 261.718419][ C0] R13: dead000000000100 R14: 1ffffd4000903101 R15: ffffea0004818808 [ 261.726396][ C0] ? __asan_set_shadow_00+0xe/0x10 [ 261.731514][ C0] ? copy_page_range+0x27a0/0x27a0 [ 261.736614][ C0] ? find_next_clump8+0x180/0x180 [ 261.741634][ C0] unmap_vmas+0x25f/0x360 [ 261.745952][ C0] ? unmap_page_range+0x2190/0x2190 [ 261.751143][ C0] ? __kasan_check_write+0x14/0x20 [ 261.756240][ C0] ? tlb_gather_mmu+0x269/0x330 [ 261.761076][ C0] exit_mmap+0x309/0x590 [ 261.765307][ C0] ? vm_brk+0x30/0x30 [ 261.769299][ C0] ? mutex_lock+0x92/0xf0 [ 261.773626][ C0] ? mutex_unlock+0x1c/0x40 [ 261.778126][ C0] __mmput+0x92/0x2d0 [ 261.782110][ C0] mmput+0x4e/0x150 [ 261.785919][ C0] do_exit+0x9d8/0x24e0 [ 261.790071][ C0] ? put_task_struct+0x90/0x90 [ 261.794827][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 261.799497][ C0] ? __kasan_check_write+0x14/0x20 [ 261.804599][ C0] ? _raw_spin_lock_irq+0x95/0xf0 [ 261.809636][ C0] do_group_exit+0x149/0x310 [ 261.814214][ C0] ? __kasan_check_write+0x14/0x20 [ 261.819328][ C0] ? recalc_sigpending+0x1c4/0x230 [ 261.824429][ C0] get_signal+0xfb1/0x1300 [ 261.828841][ C0] arch_do_signal_or_restart+0xe7/0x11b0 [ 261.834463][ C0] ? nanosleep_copyout+0x120/0x120 [ 261.839573][ C0] ? selinux_file_ioctl+0x3ad/0x4c0 [ 261.844760][ C0] ? selinux_file_alloc_security+0x120/0x120 [ 261.850734][ C0] ? get_timespec64+0x116/0x1b0 [ 261.855571][ C0] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 261.861189][ C0] ? __fget_files+0x2e1/0x340 [ 261.865959][ C0] ? __kasan_check_write+0x14/0x20 [ 261.871060][ C0] ? fput_many+0x15a/0x1a0 [ 261.875465][ C0] ? fput+0x1a/0x20 [ 261.879273][ C0] exit_to_user_mode_loop+0xa2/0xe0 [ 261.884459][ C0] exit_to_user_mode_prepare+0x76/0xa0 [ 261.889925][ C0] syscall_exit_to_user_mode+0x1d/0x40 [ 261.895388][ C0] do_syscall_64+0x3d/0x40 [ 261.899792][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 261.905674][ C0] RIP: 0033:0x7f832f504b2b [ 261.910077][ C0] Code: Unable to access opcode bytes at RIP 0x7f832f504b01. [ 261.917430][ C0] RSP: 002b:00007f832df3af50 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 261.925831][ C0] RAX: fffffffffffffffc RBX: 0000000000000003 RCX: 00007f832f504b2b [ 261.933823][ C0] RDX: 00007f832df3bfe0 RSI: 0000000080085502 RDI: 0000000000000003 [ 261.941785][ C0] RBP: 00007f832f59aeaf R08: 0000000000000000 R09: 0000000000000000 [ 261.949743][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 261.957716][ C0] R13: 0000000000000000 R14: 00007f832f78d090 R15: 00007ffd0de1f6a8 [ 261.965931][ C0] FAULT_INJECTION: forcing a failure. [ 261.965931][ C0] name failslab, interval 1, probability 1, space 0, times 997 [ 261.978707][ C0] CPU: 0 PID: 6756 Comm: syz.5.2199 Not tainted syzkaller #0 [ 261.986064][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 261.996102][ C0] Call Trace: [ 261.999393][ C0] [ 262.002239][ C0] __dump_stack+0x21/0x24 [ 262.006572][ C0] dump_stack_lvl+0x1a7/0x208 [ 262.011240][ C0] ? show_regs_print_info+0x18/0x18 [ 262.016428][ C0] dump_stack+0x15/0x1c [ 262.020582][ C0] should_fail+0x3ab/0x500 [ 262.024995][ C0] ? __alloc_skb+0x9e/0x520 [ 262.029489][ C0] __should_failslab+0xa4/0xe0 [ 262.034243][ C0] should_failslab+0x9/0x20 [ 262.038773][ C0] kmem_cache_alloc+0x3d/0x2d0 [ 262.043527][ C0] ? mod_timer+0x1f/0x30 [ 262.047760][ C0] __alloc_skb+0x9e/0x520 [ 262.052079][ C0] ? __kasan_check_read+0x11/0x20 [ 262.057091][ C0] ? tcp_check_space+0x92/0x8d0 [ 262.061927][ C0] sk_stream_alloc_skb+0x216/0xb70 [ 262.067032][ C0] tcp_write_xmit+0x10ea/0x5c20 [ 262.071875][ C0] __tcp_push_pending_frames+0x99/0x2f0 [ 262.077411][ C0] tcp_rcv_established+0xda7/0x19c0 [ 262.082598][ C0] ? tcp_check_space+0x8d0/0x8d0 [ 262.087523][ C0] ? ipv4_dst_check+0xf2/0x160 [ 262.092291][ C0] tcp_v4_do_rcv+0x3e4/0x7c0 [ 262.096880][ C0] tcp_v4_rcv+0x2295/0x2810 [ 262.101380][ C0] ? __kasan_check_write+0x14/0x20 [ 262.106494][ C0] ? tcp_filter+0x90/0x90 [ 262.110836][ C0] ? nf_nat_ipv4_local_in+0x281/0x570 [ 262.116204][ C0] ip_protocol_deliver_rcu+0x302/0x650 [ 262.121652][ C0] ip_local_deliver+0x2dd/0x530 [ 262.126490][ C0] ? ip_protocol_deliver_rcu+0x650/0x650 [ 262.132107][ C0] ? ip_local_deliver+0x530/0x530 [ 262.137118][ C0] ? ip_rcv_finish_core+0xa5a/0x1300 [ 262.142398][ C0] ip_sublist_rcv+0x75b/0x8b0 [ 262.147069][ C0] ? consume_skb+0xd4/0x1f0 [ 262.151559][ C0] ? ip_list_rcv+0x430/0x430 [ 262.156131][ C0] ? ip_rcv_core+0xac0/0xac0 [ 262.160704][ C0] ? ip_rcv_core+0x6a7/0xac0 [ 262.165280][ C0] ip_list_rcv+0x3e4/0x430 [ 262.169685][ C0] ? arp_error_report+0xc0/0xc0 [ 262.174520][ C0] ? ip_rcv_finish+0xc0/0xc0 [ 262.179098][ C0] ? ip_rcv_finish+0xc0/0xc0 [ 262.183676][ C0] __netif_receive_skb_list_core+0x57e/0x770 [ 262.189644][ C0] ? __netif_receive_skb+0x280/0x280 [ 262.194912][ C0] ? receive_buf+0x2dd2/0x46a0 [ 262.199663][ C0] netif_receive_skb_list_internal+0x7f8/0xaa0 [ 262.205801][ C0] ? netif_receive_skb_list+0x2a0/0x2a0 [ 262.211338][ C0] ? calc_wheel_index+0xc8/0x8e0 [ 262.216261][ C0] ? virtqueue_get_buf_ctx+0x4a2/0xf60 [ 262.221720][ C0] ? detach_buf_split+0x88d/0xa90 [ 262.226731][ C0] napi_complete_done+0x375/0x780 [ 262.231756][ C0] ? __kasan_check_write+0x14/0x20 [ 262.236853][ C0] ? __napi_schedule_irqoff+0x160/0x160 [ 262.242404][ C0] ? virtqueue_get_buf_ctx+0x4a2/0xf60 [ 262.247851][ C0] ? virtqueue_enable_cb_prepare+0x1fa/0x500 [ 262.253819][ C0] virtnet_poll+0x8a6/0xef0 [ 262.258330][ C0] ? refill_work+0x1f0/0x1f0 [ 262.262909][ C0] ? virtnet_poll_tx+0x334/0x520 [ 262.267836][ C0] net_rx_action+0x48d/0xed0 [ 262.272417][ C0] ? net_tx_action+0x530/0x530 [ 262.277177][ C0] __do_softirq+0x255/0x563 [ 262.281672][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 262.287219][ C0] asm_call_irq_on_stack+0xf/0x20 [ 262.292230][ C0] [ 262.295185][ C0] do_softirq_own_stack+0x60/0x80 [ 262.300202][ C0] __irq_exit_rcu+0x128/0x150 [ 262.304867][ C0] irq_exit_rcu+0x9/0x10 [ 262.309099][ C0] sysvec_apic_timer_interrupt+0xbf/0xe0 [ 262.314721][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 262.320703][ C0] RIP: 0010:unmap_page_range+0xe2f/0x2190 [ 262.326499][ C0] Code: 80 0a 08 4d 85 e4 0f 84 18 08 00 00 4d 8d 7c 24 08 4d 89 fe 49 c1 ee 03 43 80 3c 2e 00 74 08 4c 89 ff e8 14 11 0a 00 4d 8b 2f <44> 89 ee 83 e6 01 31 ff e8 24 a0 cf ff 41 f6 c5 01 0f 85 1a 08 00 [ 262.346094][ C0] RSP: 0018:ffffc90000c775c0 EFLAGS: 00000246 [ 262.352153][ C0] RAX: 0000000000000000 RBX: 8000000120620007 RCX: ffff88810ce5e2c0 [ 262.360115][ C0] RDX: ffffc90000c77920 RSI: 0000000000000001 RDI: ffffc90000c77918 [ 262.368098][ C0] RBP: ffffc90000c777b0 R08: ffff88810ce5e2c7 R09: 1ffff110219cbc58 [ 262.376061][ C0] R10: dffffc0000000000 R11: ffffed10219cbc59 R12: ffffea0004818800 [ 262.384029][ C0] R13: dead000000000100 R14: 1ffffd4000903101 R15: ffffea0004818808 [ 262.392006][ C0] ? __asan_set_shadow_00+0xe/0x10 [ 262.397111][ C0] ? copy_page_range+0x27a0/0x27a0 [ 262.402227][ C0] ? find_next_clump8+0x180/0x180 [ 262.407243][ C0] unmap_vmas+0x25f/0x360 [ 262.411582][ C0] ? unmap_page_range+0x2190/0x2190 [ 262.416776][ C0] ? __kasan_check_write+0x14/0x20 [ 262.421885][ C0] ? tlb_gather_mmu+0x269/0x330 [ 262.426725][ C0] exit_mmap+0x309/0x590 [ 262.430970][ C0] ? vm_brk+0x30/0x30 [ 262.434947][ C0] ? mutex_lock+0x92/0xf0 [ 262.439268][ C0] ? mutex_unlock+0x1c/0x40 [ 262.443760][ C0] __mmput+0x92/0x2d0 [ 262.447731][ C0] mmput+0x4e/0x150 [ 262.451530][ C0] do_exit+0x9d8/0x24e0 [ 262.455693][ C0] ? put_task_struct+0x90/0x90 [ 262.460455][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 262.465132][ C0] ? __kasan_check_write+0x14/0x20 [ 262.470235][ C0] ? _raw_spin_lock_irq+0x95/0xf0 [ 262.475249][ C0] do_group_exit+0x149/0x310 [ 262.479828][ C0] ? __kasan_check_write+0x14/0x20 [ 262.484932][ C0] ? recalc_sigpending+0x1c4/0x230 [ 262.490039][ C0] get_signal+0xfb1/0x1300 [ 262.494450][ C0] arch_do_signal_or_restart+0xe7/0x11b0 [ 262.500202][ C0] ? nanosleep_copyout+0x120/0x120 [ 262.505304][ C0] ? selinux_file_ioctl+0x3ad/0x4c0 [ 262.510492][ C0] ? selinux_file_alloc_security+0x120/0x120 [ 262.516477][ C0] ? get_timespec64+0x116/0x1b0 [ 262.521341][ C0] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 262.526964][ C0] ? __fget_files+0x2e1/0x340 [ 262.531639][ C0] ? __kasan_check_write+0x14/0x20 [ 262.536740][ C0] ? fput_many+0x15a/0x1a0 [ 262.541155][ C0] ? fput+0x1a/0x20 [ 262.544957][ C0] exit_to_user_mode_loop+0xa2/0xe0 [ 262.550149][ C0] exit_to_user_mode_prepare+0x76/0xa0 [ 262.555598][ C0] syscall_exit_to_user_mode+0x1d/0x40 [ 262.561042][ C0] do_syscall_64+0x3d/0x40 [ 262.565448][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 262.571328][ C0] RIP: 0033:0x7f832f504b2b [ 262.575744][ C0] Code: Unable to access opcode bytes at RIP 0x7f832f504b01. [ 262.583114][ C0] RSP: 002b:00007f832df3af50 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 262.591530][ C0] RAX: fffffffffffffffc RBX: 0000000000000003 RCX: 00007f832f504b2b [ 262.599500][ C0] RDX: 00007f832df3bfe0 RSI: 0000000080085502 RDI: 0000000000000003 [ 262.607470][ C0] RBP: 00007f832f59aeaf R08: 0000000000000000 R09: 0000000000000000 [ 262.615436][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 262.623433][ C0] R13: 0000000000000000 R14: 00007f832f78d090 R15: 00007ffd0de1f6a8 [ 262.631723][ C0] FAULT_INJECTION: forcing a failure. [ 262.631723][ C0] name failslab, interval 1, probability 1, space 0, times 996 [ 262.644507][ C0] CPU: 0 PID: 6756 Comm: syz.5.2199 Not tainted syzkaller #0 [ 262.651872][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 262.661967][ C0] Call Trace: [ 262.665248][ C0] [ 262.668104][ C0] __dump_stack+0x21/0x24 [ 262.672427][ C0] dump_stack_lvl+0x1a7/0x208 [ 262.677115][ C0] ? show_regs_print_info+0x18/0x18 [ 262.682306][ C0] dump_stack+0x15/0x1c [ 262.686458][ C0] should_fail+0x3ab/0x500 [ 262.690863][ C0] ? __alloc_skb+0x9e/0x520 [ 262.695380][ C0] __should_failslab+0xa4/0xe0 [ 262.700133][ C0] should_failslab+0x9/0x20 [ 262.704649][ C0] kmem_cache_alloc+0x3d/0x2d0 [ 262.709411][ C0] __alloc_skb+0x9e/0x520 [ 262.713733][ C0] ? __kasan_check_read+0x11/0x20 [ 262.718747][ C0] ? tcp_check_space+0x92/0x8d0 [ 262.723589][ C0] sk_stream_alloc_skb+0x216/0xb70 [ 262.728705][ C0] tcp_write_xmit+0x10ea/0x5c20 [ 262.733556][ C0] __tcp_push_pending_frames+0x99/0x2f0 [ 262.739090][ C0] tcp_rcv_established+0xcad/0x19c0 [ 262.744282][ C0] ? tcp_check_space+0x8d0/0x8d0 [ 262.749211][ C0] ? ipv4_dst_check+0xf2/0x160 [ 262.753963][ C0] tcp_v4_do_rcv+0x3e4/0x7c0 [ 262.758561][ C0] tcp_v4_rcv+0x2295/0x2810 [ 262.763059][ C0] ? __kasan_check_write+0x14/0x20 [ 262.768176][ C0] ? tcp_filter+0x90/0x90 [ 262.772495][ C0] ? nf_nat_ipv4_local_in+0x217/0x570 [ 262.777882][ C0] ip_protocol_deliver_rcu+0x302/0x650 [ 262.783417][ C0] ip_local_deliver+0x2dd/0x530 [ 262.788257][ C0] ? ip_protocol_deliver_rcu+0x650/0x650 [ 262.793880][ C0] ? ip_local_deliver+0x530/0x530 [ 262.798890][ C0] ? ip_rcv_finish_core+0xa5a/0x1300 [ 262.804250][ C0] ip_sublist_rcv+0x75b/0x8b0 [ 262.808929][ C0] ? consume_skb+0xd4/0x1f0 [ 262.813436][ C0] ? ip_list_rcv+0x430/0x430 [ 262.818031][ C0] ? ip_rcv_core+0xac0/0xac0 [ 262.822607][ C0] ? ip_rcv_core+0x6a7/0xac0 [ 262.827196][ C0] ip_list_rcv+0x3e4/0x430 [ 262.831621][ C0] ? arp_error_report+0xc0/0xc0 [ 262.836465][ C0] ? ip_rcv_finish+0xc0/0xc0 [ 262.841134][ C0] ? ip_rcv_finish+0xc0/0xc0 [ 262.845734][ C0] __netif_receive_skb_list_core+0x57e/0x770 [ 262.851749][ C0] ? __netif_receive_skb+0x280/0x280 [ 262.857042][ C0] ? receive_buf+0x2dd2/0x46a0 [ 262.861809][ C0] netif_receive_skb_list_internal+0x7f8/0xaa0 [ 262.867961][ C0] ? netif_receive_skb_list+0x2a0/0x2a0 [ 262.873497][ C0] ? calc_wheel_index+0xc8/0x8e0 [ 262.878429][ C0] ? virtqueue_get_buf_ctx+0x4a2/0xf60 [ 262.883899][ C0] ? detach_buf_split+0x88d/0xa90 [ 262.888924][ C0] napi_complete_done+0x375/0x780 [ 262.893938][ C0] ? __kasan_check_write+0x14/0x20 [ 262.899056][ C0] ? __napi_schedule_irqoff+0x160/0x160 [ 262.904589][ C0] ? virtqueue_get_buf_ctx+0x4a2/0xf60 [ 262.910037][ C0] ? virtqueue_enable_cb_prepare+0x1fa/0x500 [ 262.916002][ C0] virtnet_poll+0x8a6/0xef0 [ 262.920495][ C0] ? refill_work+0x1f0/0x1f0 [ 262.925074][ C0] ? virtnet_poll_tx+0x334/0x520 [ 262.930037][ C0] net_rx_action+0x48d/0xed0 [ 262.934634][ C0] ? net_tx_action+0x530/0x530 [ 262.939391][ C0] __do_softirq+0x255/0x563 [ 262.943887][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 262.949602][ C0] asm_call_irq_on_stack+0xf/0x20 [ 262.954799][ C0] [ 262.957741][ C0] do_softirq_own_stack+0x60/0x80 [ 262.962763][ C0] __irq_exit_rcu+0x128/0x150 [ 262.967452][ C0] irq_exit_rcu+0x9/0x10 [ 262.971692][ C0] sysvec_apic_timer_interrupt+0xbf/0xe0 [ 262.977322][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 262.983297][ C0] RIP: 0010:unmap_page_range+0xe2f/0x2190 [ 262.989038][ C0] Code: 80 0a 08 4d 85 e4 0f 84 18 08 00 00 4d 8d 7c 24 08 4d 89 fe 49 c1 ee 03 43 80 3c 2e 00 74 08 4c 89 ff e8 14 11 0a 00 4d 8b 2f <44> 89 ee 83 e6 01 31 ff e8 24 a0 cf ff 41 f6 c5 01 0f 85 1a 08 00 [ 263.008646][ C0] RSP: 0018:ffffc90000c775c0 EFLAGS: 00000246 [ 263.014703][ C0] RAX: 0000000000000000 RBX: 8000000120620007 RCX: ffff88810ce5e2c0 [ 263.022665][ C0] RDX: ffffc90000c77920 RSI: 0000000000000001 RDI: ffffc90000c77918 [ 263.030666][ C0] RBP: ffffc90000c777b0 R08: ffff88810ce5e2c7 R09: 1ffff110219cbc58 [ 263.038629][ C0] R10: dffffc0000000000 R11: ffffed10219cbc59 R12: ffffea0004818800 [ 263.046593][ C0] R13: dead000000000100 R14: 1ffffd4000903101 R15: ffffea0004818808 [ 263.054585][ C0] ? __asan_set_shadow_00+0xe/0x10 [ 263.059704][ C0] ? copy_page_range+0x27a0/0x27a0 [ 263.064810][ C0] ? find_next_clump8+0x180/0x180 [ 263.069825][ C0] unmap_vmas+0x25f/0x360 [ 263.074160][ C0] ? unmap_page_range+0x2190/0x2190 [ 263.079348][ C0] ? __kasan_check_write+0x14/0x20 [ 263.084449][ C0] ? tlb_gather_mmu+0x269/0x330 [ 263.089289][ C0] exit_mmap+0x309/0x590 [ 263.093520][ C0] ? vm_brk+0x30/0x30 [ 263.097506][ C0] ? mutex_lock+0x92/0xf0 [ 263.101855][ C0] ? mutex_unlock+0x1c/0x40 [ 263.106346][ C0] __mmput+0x92/0x2d0 [ 263.110319][ C0] mmput+0x4e/0x150 [ 263.114116][ C0] do_exit+0x9d8/0x24e0 [ 263.118264][ C0] ? put_task_struct+0x90/0x90 [ 263.123016][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 263.127703][ C0] ? __kasan_check_write+0x14/0x20 [ 263.132798][ C0] ? _raw_spin_lock_irq+0x95/0xf0 [ 263.137811][ C0] do_group_exit+0x149/0x310 [ 263.142388][ C0] ? __kasan_check_write+0x14/0x20 [ 263.147488][ C0] ? recalc_sigpending+0x1c4/0x230 [ 263.152588][ C0] get_signal+0xfb1/0x1300 [ 263.156999][ C0] arch_do_signal_or_restart+0xe7/0x11b0 [ 263.162642][ C0] ? nanosleep_copyout+0x120/0x120 [ 263.167750][ C0] ? selinux_file_ioctl+0x3ad/0x4c0 [ 263.172940][ C0] ? selinux_file_alloc_security+0x120/0x120 [ 263.178912][ C0] ? get_timespec64+0x116/0x1b0 [ 263.183754][ C0] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 263.189376][ C0] ? __fget_files+0x2e1/0x340 [ 263.194046][ C0] ? __kasan_check_write+0x14/0x20 [ 263.199144][ C0] ? fput_many+0x15a/0x1a0 [ 263.203547][ C0] ? fput+0x1a/0x20 [ 263.207358][ C0] exit_to_user_mode_loop+0xa2/0xe0 [ 263.212556][ C0] exit_to_user_mode_prepare+0x76/0xa0 [ 263.218004][ C0] syscall_exit_to_user_mode+0x1d/0x40 [ 263.223457][ C0] do_syscall_64+0x3d/0x40 [ 263.227862][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 263.233757][ C0] RIP: 0033:0x7f832f504b2b [ 263.238158][ C0] Code: Unable to access opcode bytes at RIP 0x7f832f504b01. [ 263.245531][ C0] RSP: 002b:00007f832df3af50 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 263.253938][ C0] RAX: fffffffffffffffc RBX: 0000000000000003 RCX: 00007f832f504b2b [ 263.261899][ C0] RDX: 00007f832df3bfe0 RSI: 0000000080085502 RDI: 0000000000000003 [ 263.270056][ C0] RBP: 00007f832f59aeaf R08: 0000000000000000 R09: 0000000000000000 [ 263.278030][ C0] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000000 [ 263.286002][ C0] R13: 0000000000000000 R14: 00007f832f78d090 R15: 00007ffd0de1f6a8 [ 263.295340][ C0] FAULT_INJECTION: forcing a failure. [ 263.295340][ C0] name failslab, interval 1, probability 1, space 0, times 995 [ 263.308136][ C0] CPU: 0 PID: 191 Comm: dhcpcd Not tainted syzkaller #0 [ 263.315071][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 263.325204][ C0] Call Trace: [ 263.328492][ C0] [ 263.331341][ C0] __dump_stack+0x21/0x24 [ 263.335693][ C0] dump_stack_lvl+0x1a7/0x208 [ 263.340357][ C0] ? thaw_kernel_threads+0x220/0x220 [ 263.345637][ C0] ? show_regs_print_info+0x18/0x18 [ 263.350844][ C0] ? prandom_u32+0x24d/0x290 [ 263.355425][ C0] dump_stack+0x15/0x1c [ 263.359568][ C0] should_fail+0x3ab/0x500 [ 263.363997][ C0] ? sk_stream_alloc_skb+0x216/0xb70 [ 263.369270][ C0] __should_failslab+0xa4/0xe0 [ 263.374022][ C0] should_failslab+0x9/0x20 [ 263.378512][ C0] __kmalloc_track_caller+0x5f/0x310 [ 263.383787][ C0] ? kmem_cache_alloc+0x15a/0x2d0 [ 263.388803][ C0] ? __alloc_skb+0x9e/0x520 [ 263.393296][ C0] ? sk_stream_alloc_skb+0x216/0xb70 [ 263.398587][ C0] __alloc_skb+0xdc/0x520 [ 263.402906][ C0] sk_stream_alloc_skb+0x216/0xb70 [ 263.408010][ C0] tcp_write_xmit+0x10ea/0x5c20 [ 263.412862][ C0] __tcp_push_pending_frames+0x99/0x2f0 [ 263.418397][ C0] tcp_rcv_established+0xcad/0x19c0 [ 263.423585][ C0] ? tcp_check_space+0x8d0/0x8d0 [ 263.428512][ C0] ? ipv4_dst_check+0xf2/0x160 [ 263.433275][ C0] tcp_v4_do_rcv+0x3e4/0x7c0 [ 263.437851][ C0] tcp_v4_rcv+0x2295/0x2810 [ 263.442351][ C0] ? __kasan_check_write+0x14/0x20 [ 263.447444][ C0] ? tcp_filter+0x90/0x90 [ 263.451760][ C0] ? nf_nat_ipv4_local_in+0x217/0x570 [ 263.457120][ C0] ip_protocol_deliver_rcu+0x302/0x650 [ 263.462566][ C0] ip_local_deliver+0x2dd/0x530 [ 263.467424][ C0] ? ip_protocol_deliver_rcu+0x650/0x650 [ 263.473048][ C0] ? ip_local_deliver+0x530/0x530 [ 263.478080][ C0] ? ip_rcv_finish_core+0xa5a/0x1300 [ 263.483354][ C0] ip_sublist_rcv+0x75b/0x8b0 [ 263.488020][ C0] ? consume_skb+0xd4/0x1f0 [ 263.492529][ C0] ? ip_list_rcv+0x430/0x430 [ 263.497105][ C0] ? ip_rcv_core+0xac0/0xac0 [ 263.501685][ C0] ? ip_rcv_core+0x6a7/0xac0 [ 263.506284][ C0] ip_list_rcv+0x3e4/0x430 [ 263.510688][ C0] ? do_softirq+0xb0/0xf0 [ 263.515010][ C0] ? __local_bh_enable_ip+0x70/0x80 [ 263.520203][ C0] ? ip_rcv_finish+0xc0/0xc0 [ 263.524790][ C0] ? ip_rcv_finish+0xc0/0xc0 [ 263.529371][ C0] __netif_receive_skb_list_core+0x57e/0x770 [ 263.535354][ C0] ? __netif_receive_skb+0x280/0x280 [ 263.540630][ C0] netif_receive_skb_list_internal+0x7f8/0xaa0 [ 263.546775][ C0] ? __kasan_check_write+0x14/0x20 [ 263.551887][ C0] ? netif_receive_skb_list+0x2a0/0x2a0 [ 263.557421][ C0] napi_gro_receive+0x470/0x870 [ 263.562261][ C0] receive_buf+0x2dd2/0x46a0 [ 263.566843][ C0] ? virtnet_poll_tx+0x520/0x520 [ 263.571773][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 263.577221][ C0] ? __kasan_check_write+0x14/0x20 [ 263.582318][ C0] ? sk_free+0x6a/0x90 [ 263.586382][ C0] ? virtqueue_get_buf_ctx+0x4a2/0xf60 [ 263.591828][ C0] ? detach_buf_split+0x88d/0xa90 [ 263.596844][ C0] ? __kasan_check_write+0x14/0x20 [ 263.601975][ C0] ? virtqueue_get_buf_ctx+0x700/0xf60 [ 263.607424][ C0] virtnet_poll+0x3c9/0xef0 [ 263.611932][ C0] ? refill_work+0x1f0/0x1f0 [ 263.616522][ C0] ? virtnet_poll_tx+0x334/0x520 [ 263.621461][ C0] net_rx_action+0x48d/0xed0 [ 263.626053][ C0] ? net_tx_action+0x530/0x530 [ 263.630818][ C0] __do_softirq+0x255/0x563 [ 263.635317][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 263.640959][ C0] asm_call_irq_on_stack+0xf/0x20 [ 263.645971][ C0] [ 263.648932][ C0] do_softirq_own_stack+0x60/0x80 [ 263.653946][ C0] do_softirq+0xb0/0xf0 [ 263.658094][ C0] ? __local_bh_enable_ip+0x80/0x80 [ 263.663281][ C0] ? _raw_spin_lock_bh+0x94/0xf0 [ 263.668211][ C0] ? _raw_spin_lock_irq+0xf0/0xf0 [ 263.673222][ C0] __local_bh_enable_ip+0x70/0x80 [ 263.678325][ C0] _raw_spin_unlock_bh+0x51/0x60 [ 263.683322][ C0] packet_poll+0x34b/0x5f0 [ 263.687731][ C0] sock_poll+0x2d3/0x350 [ 263.691965][ C0] ? __kasan_check_read+0x11/0x20 [ 263.697006][ C0] ? __fdget+0x15b/0x230 [ 263.701249][ C0] ? sock_write_iter+0x3a0/0x3a0 [ 263.706173][ C0] do_sys_poll+0x92f/0x1210 [ 263.710699][ C0] ? poll_select_finish+0x5d0/0x5d0 [ 263.715905][ C0] ? sock_write_iter+0x2dc/0x3a0 [ 263.720836][ C0] ? __ia32_compat_sys_ppoll_time64+0x320/0x320 [ 263.727067][ C0] ? __ia32_compat_sys_ppoll_time64+0x320/0x320 [ 263.733305][ C0] ? __kasan_check_read+0x11/0x20 [ 263.738321][ C0] ? __kasan_check_write+0x14/0x20 [ 263.743436][ C0] ? set_user_sigmask+0x15d/0x1c0 [ 263.748462][ C0] ? sigprocmask+0x1b0/0x1b0 [ 263.753050][ C0] __se_sys_ppoll+0x206/0x2a0 [ 263.757723][ C0] ? __x64_sys_ppoll+0xd0/0xd0 [ 263.762473][ C0] __x64_sys_ppoll+0xbf/0xd0 [ 263.767073][ C0] do_syscall_64+0x31/0x40 [ 263.771499][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 263.777382][ C0] RIP: 0033:0x7fdc79006407 [ 263.781802][ C0] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 263.801421][ C0] RSP: 002b:00007fff6478d160 EFLAGS: 00000202 ORIG_RAX: 000000000000010f [ 263.809832][ C0] RAX: ffffffffffffffda RBX: 00007fdc78f7c740 RCX: 00007fdc79006407 [ 263.817794][ C0] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000560fdc64aed0 [ 263.825759][ C0] RBP: 00007fff6478d4a0 R08: 0000000000000008 R09: 0000000000000000 [ 263.833827][ C0] R10: 00007fff6478d4a0 R11: 0000000000000202 R12: 0000560fda8ed5e0 [ 263.841802][ C0] R13: 0000560fdc63de20 R14: 0000000000000000 R15: 00007fff6478d250 [ 263.861023][ T1570] FAULT_INJECTION: forcing a failure. [ 263.861023][ T1570] name failslab, interval 1, probability 1, space 0, times 994 [ 263.873921][ T2183] CoreChips 6-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 263.884854][ T282] CPU: 0 PID: 282 Comm: syz-executor Not tainted syzkaller #0 [ 263.892320][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 263.902362][ T282] Call Trace: [ 263.905646][ T282] __dump_stack+0x21/0x24 [ 263.909965][ T282] dump_stack_lvl+0x1a7/0x208 [ 263.914649][ T282] ? show_regs_print_info+0x18/0x18 [ 263.919839][ T282] dump_stack+0x15/0x1c [ 263.923994][ T282] should_fail+0x3ab/0x500 [ 263.928401][ T282] ? getname_flags+0xba/0x510 [ 263.933073][ T282] __should_failslab+0xa4/0xe0 [ 263.937827][ T282] should_failslab+0x9/0x20 [ 263.942321][ T282] kmem_cache_alloc+0x3d/0x2d0 [ 263.947075][ T282] getname_flags+0xba/0x510 [ 263.951570][ T282] ? debug_smp_processor_id+0x17/0x20 [ 263.956933][ T282] __x64_sys_unlinkat+0xb0/0xf0 [ 263.961779][ T282] do_syscall_64+0x31/0x40 [ 263.966185][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 263.972065][ T282] RIP: 0033:0x7f8512e51fb7 [ 263.976473][ T282] Code: 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 b8 07 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 263.996076][ T282] RSP: 002b:00007ffdcc05c108 EFLAGS: 00000207 ORIG_RAX: 0000000000000107 [ 264.004484][ T282] RAX: ffffffffffffffda RBX: 0000000000000065 RCX: 00007f8512e51fb7 [ 264.012445][ T282] RDX: 0000000000000200 RSI: 00007ffdcc05d250 RDI: 00000000ffffff9c [ 264.020417][ T282] RBP: 00007f8512ee830a R08: 0000000000018700 R09: 00000000ffffffff [ 264.028379][ T282] R10: 0000000000000100 R11: 0000000000000207 R12: 00007ffdcc05d250 [ 264.036339][ T282] R13: 00007f8512ee830a R14: 000000000003f4a2 R15: 00007ffdcc05d290 [ 264.044505][ T2183] CoreChips 6-1:0.41 (unnamed net_device) (uninitialized): Failed to power up PHY: -71 [ 264.054297][ T1570] CPU: 0 PID: 1570 Comm: syz-executor Not tainted syzkaller #0 [ 264.061862][ T1570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 264.071903][ T1570] Call Trace: [ 264.075190][ T1570] __dump_stack+0x21/0x24 [ 264.079509][ T1570] dump_stack_lvl+0x1a7/0x208 [ 264.084178][ T1570] ? show_regs_print_info+0x18/0x18 [ 264.089367][ T1570] ? prandom_u32+0x24d/0x290 [ 264.093952][ T1570] dump_stack+0x15/0x1c [ 264.098109][ T1570] should_fail+0x3ab/0x500 [ 264.102539][ T1570] ? __get_vm_area_node+0x113/0x450 [ 264.107746][ T1570] __should_failslab+0xa4/0xe0 [ 264.112502][ T1570] should_failslab+0x9/0x20 [ 264.116996][ T1570] kmem_cache_alloc_trace+0x3a/0x2e0 [ 264.122272][ T1570] __get_vm_area_node+0x113/0x450 [ 264.127282][ T1570] __vmalloc_node_range+0xe7/0x7a0 [ 264.132520][ T1570] ? alloc_counters+0x65/0x530 [ 264.137310][ T1570] ? selinux_capset+0xf0/0xf0 [ 264.142102][ T1570] ? mutex_lock+0x97/0xf0 [ 264.146424][ T1570] ? alloc_counters+0x65/0x530 [ 264.151179][ T1570] vzalloc+0x78/0x90 [ 264.155068][ T1570] ? alloc_counters+0x65/0x530 [ 264.159909][ T1570] alloc_counters+0x65/0x530 [ 264.164598][ T1570] ? xt_find_table_lock+0x1cd/0x400 [ 264.169804][ T1570] ? __kasan_check_write+0x14/0x20 [ 264.174904][ T1570] do_ipt_get_ctl+0xa26/0x1100 [ 264.179655][ T1570] ? 0xffffffffa00282ac [ 264.183798][ T1570] ? do_ipt_set_ctl+0xd70/0xd70 [ 264.188638][ T1570] ? __kernel_text_address+0xa0/0x100 [ 264.194005][ T1570] ? __kasan_check_write+0x14/0x20 [ 264.199105][ T1570] ? _raw_spin_lock_bh+0x94/0xf0 [ 264.204035][ T1570] ? _raw_spin_lock_irq+0xf0/0xf0 [ 264.209048][ T1570] ? __kasan_check_write+0x14/0x20 [ 264.214148][ T1570] ? mutex_lock+0x92/0xf0 [ 264.218470][ T1570] ? mutex_trylock+0xb0/0xb0 [ 264.223049][ T1570] ? _raw_spin_lock_bh+0x94/0xf0 [ 264.227975][ T1570] ? _raw_spin_lock_irq+0xf0/0xf0 [ 264.232991][ T1570] nf_getsockopt+0x26d/0x290 [ 264.237574][ T1570] ip_getsockopt+0x134c/0x17a0 [ 264.242330][ T1570] ? ip_setsockopt+0x35b0/0x35b0 [ 264.247259][ T1570] ? stack_trace_save+0xa6/0xf0 [ 264.252100][ T1570] ? stack_trace_save+0xa6/0xf0 [ 264.256962][ T1570] ? __kasan_slab_alloc+0xc9/0xe0 [ 264.261977][ T1570] ? __kasan_slab_alloc+0xb7/0xe0 [ 264.267009][ T1570] ? slab_post_alloc_hook+0x5d/0x2f0 [ 264.272283][ T1570] ? kmem_cache_alloc+0x15a/0x2d0 [ 264.277317][ T1570] ? security_file_alloc+0x33/0x120 [ 264.282514][ T1570] ? __alloc_file+0xb5/0x320 [ 264.287094][ T1570] ? alloc_empty_file+0x97/0x180 [ 264.292022][ T1570] ? alloc_file+0x59/0x580 [ 264.296446][ T1570] ? alloc_file_pseudo+0x180/0x200 [ 264.301568][ T1570] ? ptep_set_access_flags+0x64/0xb0 [ 264.306866][ T1570] ? _raw_spin_unlock+0x4d/0x70 [ 264.311725][ T1570] ? wp_page_reuse+0xf2/0x110 [ 264.316392][ T1570] ? do_wp_page+0x9d8/0xd00 [ 264.320887][ T1570] ? memcpy+0x56/0x70 [ 264.324863][ T1570] tcp_getsockopt+0x1e2/0x1ff0 [ 264.329644][ T1570] ? tcp_get_timestamping_opt_stats+0xfe0/0xfe0 [ 264.335876][ T1570] ? avc_has_perm+0x27f/0x3d0 [ 264.340547][ T1570] ? avc_has_perm_noaudit+0x260/0x260 [ 264.345914][ T1570] ? tcp_setsockopt+0x22b/0x1d80 [ 264.350849][ T1570] ? bpf_prog_array_is_empty+0x5a/0x70 [ 264.356297][ T1570] ? tcp_sock_set_keepcnt+0xa0/0xa0 [ 264.361492][ T1570] ? selinux_socket_getsockopt+0x22f/0x340 [ 264.367363][ T1570] ? __cgroup_bpf_run_filter_sysctl+0x8c0/0x8c0 [ 264.373600][ T1570] ? selinux_socket_getpeername+0x340/0x340 [ 264.379524][ T1570] ? sock_common_recvmsg+0x1c0/0x1c0 [ 264.384820][ T1570] sock_common_getsockopt+0x98/0xb0 [ 264.390014][ T1570] ? sock_recv_errqueue+0x5c0/0x5c0 [ 264.395204][ T1570] __sys_getsockopt+0x201/0x370 [ 264.400042][ T1570] __x64_sys_getsockopt+0xbf/0xd0 [ 264.405055][ T1570] do_syscall_64+0x31/0x40 [ 264.409459][ T1570] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 264.415339][ T1570] RIP: 0033:0x7f832f50666a [ 264.419766][ T1570] Code: 48 83 ec 10 89 d2 48 63 ff 45 31 c9 6a 2a 45 31 c0 31 c9 e8 d8 99 fb ff 48 83 c4 18 c3 0f 1f 00 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 e8 ff ff ff f7 [ 264.439374][ T1570] RSP: 002b:00007ffd0de1f318 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 [ 264.447776][ T1570] RAX: ffffffffffffffda RBX: 00007ffd0de1f3a0 RCX: 00007f832f50666a [ 264.455764][ T1570] RDX: 0000000000000041 RSI: 0000000000000000 RDI: 0000000000000003 [ 264.463726][ T1570] RBP: 0000000000000003 R08: 00007ffd0de1f33c R09: 0000000000000000 [ 264.471689][ T1570] R10: 00007ffd0de1f3a0 R11: 0000000000000212 R12: 00007f832f755d40 [ 264.479651][ T1570] R13: 00007ffd0de1f33c R14: 0000000000000000 R15: 00007f832f757180 [ 264.488315][ T2183] CoreChips: probe of 6-1:0.41 failed with error -71 [ 264.498307][ T95] FAULT_INJECTION: forcing a failure. [ 264.498307][ T95] name failslab, interval 1, probability 1, space 0, times 993 [ 264.511168][ T2183] usb 6-1: USB disconnect, device number 9 [ 264.517169][ T6524] FAULT_INJECTION: forcing a failure. [ 264.517169][ T6524] name failslab, interval 1, probability 1, space 0, times 992 [ 264.530951][ T95] CPU: 0 PID: 95 Comm: udevd Not tainted syzkaller #0 [ 264.537710][ T95] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 264.547754][ T95] Call Trace: [ 264.551042][ T95] __dump_stack+0x21/0x24 [ 264.555386][ T95] dump_stack_lvl+0x1a7/0x208 [ 264.560054][ T95] ? thaw_kernel_threads+0x220/0x220 [ 264.565346][ T95] ? show_regs_print_info+0x18/0x18 [ 264.570534][ T95] ? prandom_u32+0x24d/0x290 [ 264.575238][ T95] dump_stack+0x15/0x1c [ 264.579418][ T95] should_fail+0x3ab/0x500 [ 264.583842][ T95] ? getname_flags+0xba/0x510 [ 264.588527][ T95] __should_failslab+0xa4/0xe0 [ 264.593288][ T95] should_failslab+0x9/0x20 [ 264.597886][ T95] kmem_cache_alloc+0x3d/0x2d0 [ 264.602678][ T95] getname_flags+0xba/0x510 [ 264.607620][ T95] getname+0x19/0x20 [ 264.611513][ T95] do_sys_openat2+0xde/0x750 [ 264.616094][ T95] ? mntput+0x5f/0xc0 [ 264.620072][ T95] ? do_sys_open+0xe0/0xe0 [ 264.624493][ T95] __x64_sys_openat+0x136/0x160 [ 264.629335][ T95] do_syscall_64+0x31/0x40 [ 264.633740][ T95] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 264.639624][ T95] RIP: 0033:0x7fd4fb4c0c3a [ 264.644054][ T95] Code: 41 89 f2 48 89 54 24 e0 41 83 e2 40 75 2a 89 f0 f7 d0 a9 00 00 41 00 74 1f 89 f2 b8 01 01 00 00 48 89 fe bf 9c ff ff ff 0f 05 <48> 3d 00 f0 ff ff 77 2e c3 0f 1f 44 00 00 48 8d 44 24 08 c7 44 24 [ 264.663650][ T95] RSP: 002b:00007ffca74a4f58 EFLAGS: 00000206 ORIG_RAX: 0000000000000101 [ 264.672058][ T95] RAX: ffffffffffffffda RBX: 000056008724f010 RCX: 00007fd4fb4c0c3a [ 264.680026][ T95] RDX: 0000000000090800 RSI: 000056008722b230 RDI: 00000000ffffff9c [ 264.687989][ T95] RBP: 000056008722b230 R08: 0000000000000000 R09: 0000000000000001 [ 264.695967][ T95] R10: 0000000000000000 R11: 0000000000000206 R12: 0000560087236160 [ 264.704155][ T95] R13: 00000000000000fd R14: 000056004ee20be0 R15: 00007ffca74a5260 [ 264.712303][ T6524] CPU: 0 PID: 6524 Comm: syz-executor Not tainted syzkaller #0 [ 264.719855][ T6524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 264.729932][ T6524] Call Trace: [ 264.733224][ T6524] __dump_stack+0x21/0x24 [ 264.737564][ T6524] dump_stack_lvl+0x1a7/0x208 [ 264.742240][ T6524] ? thaw_kernel_threads+0x220/0x220 [ 264.747540][ T6524] ? show_regs_print_info+0x18/0x18 [ 264.752732][ T6524] ? prandom_u32+0x24d/0x290 [ 264.757316][ T6524] dump_stack+0x15/0x1c [ 264.761478][ T6524] should_fail+0x3ab/0x500 [ 264.765887][ T6524] ? getname_flags+0xba/0x510 [ 264.770569][ T6524] __should_failslab+0xa4/0xe0 [ 264.775327][ T6524] should_failslab+0x9/0x20 [ 264.779822][ T6524] kmem_cache_alloc+0x3d/0x2d0 [ 264.784581][ T6524] getname_flags+0xba/0x510 [ 264.789076][ T6524] __x64_sys_unlink+0x3c/0x50 [ 264.793743][ T6524] do_syscall_64+0x31/0x40 [ 264.798151][ T6524] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 264.804032][ T6524] RIP: 0033:0x7f20cc99cf87 [ 264.808436][ T6524] Code: 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 57 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 [ 264.828031][ T6524] RSP: 002b:00007ffe4b725758 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 264.836434][ T6524] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f20cc99cf87 [ 264.844398][ T6524] RDX: 00007ffe4b725780 RSI: 00007ffe4b725810 RDI: 00007ffe4b725810 [ 264.852362][ T6524] RBP: 00007ffe4b725810 R08: 00007ffe4b726810 R09: 00000000ffffffff [ 264.860329][ T6524] R10: 0000000000000100 R11: 0000000000000206 R12: 00007ffe4b7268a0 [ 264.868293][ T6524] R13: 00007f20cca3330a R14: 000000000003f493 R15: 00007ffe4b7268e0 [ 264.952469][ T6524] FAULT_INJECTION: forcing a failure. [ 264.952469][ T6524] name failslab, interval 1, probability 1, space 0, times 988 [ 264.978635][ T95] FAULT_INJECTION: forcing a failure. [ 264.978635][ T95] name failslab, interval 1, probability 1, space 0, times 987 [ 264.991654][ T6524] CPU: 0 PID: 6524 Comm: syz-executor Not tainted syzkaller #0 [ 264.999210][ T6524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 265.009253][ T6524] Call Trace: [ 265.012565][ T6524] __dump_stack+0x21/0x24 [ 265.016921][ T6524] dump_stack_lvl+0x1a7/0x208 [ 265.021592][ T6524] ? show_regs_print_info+0x18/0x18 [ 265.026786][ T6524] dump_stack+0x15/0x1c [ 265.030932][ T6524] should_fail+0x3ab/0x500 [ 265.035341][ T6524] ? __alloc_skb+0x9e/0x520 [ 265.039834][ T6524] __should_failslab+0xa4/0xe0 [ 265.044585][ T6524] should_failslab+0x9/0x20 [ 265.049092][ T6524] kmem_cache_alloc+0x3d/0x2d0 [ 265.053849][ T6524] __alloc_skb+0x9e/0x520 [ 265.058195][ T6524] ? addrconf_ifdown+0x15bf/0x1890 [ 265.063465][ T6524] inet6_netconf_notify_devconf+0xd6/0x190 [ 265.069264][ T6524] addrconf_ifdown+0x15d5/0x1890 [ 265.074206][ T6524] ? addrconf_cleanup+0x1c0/0x1c0 [ 265.079235][ T6524] ? __kasan_check_write+0x14/0x20 [ 265.084355][ T6524] ? mutex_lock+0x92/0xf0 [ 265.088693][ T6524] ? mutex_trylock+0xb0/0xb0 [ 265.093274][ T6524] ? _raw_spin_lock+0x94/0xf0 [ 265.097943][ T6524] ? _raw_spin_trylock_bh+0x150/0x150 [ 265.103309][ T6524] addrconf_notify+0x3bd/0xea0 [ 265.108071][ T6524] raw_notifier_call_chain+0x90/0x100 [ 265.113433][ T6524] unregister_netdevice_many+0x100e/0x19f0 [ 265.119245][ T6524] ? alloc_netdev_mqs+0xca0/0xca0 [ 265.124259][ T6524] ? __queue_delayed_work+0x188/0x200 [ 265.129625][ T6524] ? __kasan_check_read+0x11/0x20 [ 265.134644][ T6524] unregister_netdevice_queue+0x2e1/0x320 [ 265.140427][ T6524] ? linkwatch_urgent_event+0x34d/0x460 [ 265.145972][ T6524] ? list_netdevice+0x4c0/0x4c0 [ 265.150835][ T6524] ? linkwatch_fire_event+0x2d3/0x330 [ 265.156208][ T6524] __tun_detach+0xc9d/0x1450 [ 265.160790][ T6524] tun_chr_close+0x92/0x140 [ 265.165282][ T6524] ? tun_chr_open+0x540/0x540 [ 265.169948][ T6524] __fput+0x2dc/0x730 [ 265.173938][ T6524] ____fput+0x15/0x20 [ 265.177921][ T6524] task_work_run+0x127/0x190 [ 265.182522][ T6524] do_exit+0xa7c/0x24e0 [ 265.186672][ T6524] ? put_task_struct+0x90/0x90 [ 265.191443][ T6524] ? __kasan_check_write+0x14/0x20 [ 265.196566][ T6524] ? switch_fpu_return+0x19c/0x330 [ 265.201691][ T6524] ? fpu__clear_all+0x20/0x20 [ 265.206381][ T6524] do_group_exit+0x149/0x310 [ 265.210965][ T6524] __x64_sys_exit_group+0x3f/0x40 [ 265.216084][ T6524] do_syscall_64+0x31/0x40 [ 265.220492][ T6524] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 265.226493][ T6524] RIP: 0033:0x7f20cc99de99 [ 265.230899][ T6524] Code: Unable to access opcode bytes at RIP 0x7f20cc99de6f. [ 265.238253][ T6524] RSP: 002b:00007ffe4b725648 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 265.246658][ T6524] RAX: ffffffffffffffda RBX: 00007f20cca3336a RCX: 00007f20cc99de99 [ 265.254620][ T6524] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 265.262582][ T6524] RBP: 000000000000000c R08: 0000000000000000 R09: 00007f20cca3330a [ 265.270545][ T6524] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe4b7268a0 [ 265.278521][ T6524] R13: 00007f20cca3330a R14: 00005555933404e8 R15: 00007ffe4b7268e0 [ 265.286670][ C0] FAULT_INJECTION: forcing a failure. [ 265.286670][ C0] name failslab, interval 1, probability 1, space 0, times 987 [ 265.299439][ C0] CPU: 0 PID: 6524 Comm: syz-executor Not tainted syzkaller #0 [ 265.306973][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 265.317033][ C0] Call Trace: [ 265.320320][ C0] [ 265.323168][ C0] __dump_stack+0x21/0x24 [ 265.327487][ C0] dump_stack_lvl+0x1a7/0x208 [ 265.332155][ C0] ? show_regs_print_info+0x18/0x18 [ 265.337346][ C0] dump_stack+0x15/0x1c [ 265.341493][ C0] should_fail+0x3ab/0x500 [ 265.345902][ C0] ? ___neigh_create+0x6ec/0x1a70 [ 265.350917][ C0] __should_failslab+0xa4/0xe0 [ 265.355684][ C0] should_failslab+0x9/0x20 [ 265.360176][ C0] __kmalloc+0x60/0x330 [ 265.364320][ C0] ? stack_trace_save+0xf0/0xf0 [ 265.369159][ C0] ___neigh_create+0x6ec/0x1a70 [ 265.373996][ C0] ? __local_bh_enable_ip+0x53/0x80 [ 265.379248][ C0] ? selinux_ip_postroute+0x2b9/0xe90 [ 265.384630][ C0] __neigh_create+0x31/0x40 [ 265.389234][ C0] ip6_finish_output2+0x8fe/0x1540 [ 265.394341][ C0] ? __ip6_finish_output+0x790/0x790 [ 265.399618][ C0] ? __cgroup_bpf_run_filter_skb+0xee2/0x10b0 [ 265.405678][ C0] ? ip6table_mangle_hook+0x2c3/0x730 [ 265.411038][ C0] __ip6_finish_output+0x5fd/0x790 [ 265.416144][ C0] ip6_finish_output+0x33/0x1e0 [ 265.420990][ C0] ip6_output+0x1fa/0x420 [ 265.425312][ C0] ? ac6_seq_show+0xf0/0xf0 [ 265.429806][ C0] ? ip6_output+0x420/0x420 [ 265.434306][ C0] ? ip6table_filter_table_init+0xf0/0xf0 [ 265.440054][ C0] ndisc_send_skb+0x721/0xbc0 [ 265.444721][ C0] ? ndisc_alloc_skb+0x290/0x290 [ 265.449664][ C0] ? ndisc_error_report+0xc0/0xc0 [ 265.454679][ C0] ? ndisc_send_rs+0x310/0x960 [ 265.459434][ C0] ? skb_put+0x10a/0x1f0 [ 265.463680][ C0] ndisc_send_rs+0x711/0x960 [ 265.468260][ C0] ? ndisc_send_rs+0xd1/0x960 [ 265.472933][ C0] addrconf_rs_timer+0x35a/0x600 [ 265.477867][ C0] ? addrconf_disable_policy_idev+0x360/0x360 [ 265.483928][ C0] ? _raw_spin_lock_irq+0x95/0xf0 [ 265.488943][ C0] ? _raw_spin_lock_irqsave+0x130/0x130 [ 265.494494][ C0] ? addrconf_disable_policy_idev+0x360/0x360 [ 265.500552][ C0] call_timer_fn+0x38/0x290 [ 265.505045][ C0] ? addrconf_disable_policy_idev+0x360/0x360 [ 265.511103][ C0] __run_timers+0x637/0x9a0 [ 265.515613][ C0] ? calc_index+0x200/0x200 [ 265.520125][ C0] run_timer_softirq+0x6a/0xf0 [ 265.524893][ C0] __do_softirq+0x255/0x563 [ 265.529386][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 265.534928][ C0] asm_call_irq_on_stack+0xf/0x20 [ 265.540030][ C0] [ 265.542975][ C0] do_softirq_own_stack+0x60/0x80 [ 265.548002][ C0] __irq_exit_rcu+0x128/0x150 [ 265.552681][ C0] irq_exit_rcu+0x9/0x10 [ 265.556928][ C0] sysvec_apic_timer_interrupt+0xbf/0xe0 [ 265.562552][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 265.568525][ C0] RIP: 0010:dump_stack_lvl+0x1cc/0x208 [ 265.573974][ C0] Code: e8 61 00 00 00 48 c7 c7 60 f5 76 86 be 04 00 00 00 e8 b0 a9 25 fd c7 05 86 84 fd 01 ff ff ff ff 48 89 5c 24 10 ff 74 24 10 9d <48> c7 44 24 20 0e 36 e0 45 4b c7 04 2c 00 00 00 00 65 48 8b 04 25 [ 265.593580][ C0] RSP: 0018:ffffc90000b57560 EFLAGS: 00000293 [ 265.599648][ C0] RAX: 5523653f730b5e01 RBX: 0000000000000293 RCX: ffffffff847970d0 [ 265.607632][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff8676f560 [ 265.615607][ C0] RBP: ffffc90000b57618 R08: 0000000000000003 R09: 0000000000000004 [ 265.623568][ C0] R10: dffffc0000000000 R11: fffffbfff0cedeac R12: 1ffff9200016aeb0 [ 265.631529][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: 00000000ffffffff [ 265.639513][ C0] ? dump_stack_lvl+0x1b8/0x208 [ 265.644355][ C0] ? show_regs_print_info+0x18/0x18 [ 265.649731][ C0] dump_stack+0x15/0x1c [ 265.653896][ C0] should_fail+0x3ab/0x500 [ 265.658301][ C0] ? __alloc_skb+0x9e/0x520 [ 265.662797][ C0] __should_failslab+0xa4/0xe0 [ 265.667548][ C0] should_failslab+0x9/0x20 [ 265.672041][ C0] kmem_cache_alloc+0x3d/0x2d0 [ 265.676797][ C0] __alloc_skb+0x9e/0x520 [ 265.681133][ C0] ? addrconf_ifdown+0x15bf/0x1890 [ 265.686353][ C0] inet6_netconf_notify_devconf+0xd6/0x190 [ 265.692177][ C0] addrconf_ifdown+0x15d5/0x1890 [ 265.697126][ C0] ? addrconf_cleanup+0x1c0/0x1c0 [ 265.702148][ C0] ? __kasan_check_write+0x14/0x20 [ 265.707254][ C0] ? mutex_lock+0x92/0xf0 [ 265.711578][ C0] ? mutex_trylock+0xb0/0xb0 [ 265.716425][ C0] ? _raw_spin_lock+0x94/0xf0 [ 265.721093][ C0] ? _raw_spin_trylock_bh+0x150/0x150 [ 265.726465][ C0] addrconf_notify+0x3bd/0xea0 [ 265.731222][ C0] raw_notifier_call_chain+0x90/0x100 [ 265.736588][ C0] unregister_netdevice_many+0x100e/0x19f0 [ 265.742396][ C0] ? alloc_netdev_mqs+0xca0/0xca0 [ 265.747412][ C0] ? __queue_delayed_work+0x188/0x200 [ 265.752789][ C0] ? __kasan_check_read+0x11/0x20 [ 265.757803][ C0] unregister_netdevice_queue+0x2e1/0x320 [ 265.763508][ C0] ? linkwatch_urgent_event+0x34d/0x460 [ 265.769052][ C0] ? list_netdevice+0x4c0/0x4c0 [ 265.773899][ C0] ? linkwatch_fire_event+0x2d3/0x330 [ 265.779261][ C0] __tun_detach+0xc9d/0x1450 [ 265.783842][ C0] tun_chr_close+0x92/0x140 [ 265.788335][ C0] ? tun_chr_open+0x540/0x540 [ 265.793093][ C0] __fput+0x2dc/0x730 [ 265.797075][ C0] ____fput+0x15/0x20 [ 265.801045][ C0] task_work_run+0x127/0x190 [ 265.805619][ C0] do_exit+0xa7c/0x24e0 [ 265.809762][ C0] ? put_task_struct+0x90/0x90 [ 265.814526][ C0] ? __kasan_check_write+0x14/0x20 [ 265.819625][ C0] ? switch_fpu_return+0x19c/0x330 [ 265.824726][ C0] ? fpu__clear_all+0x20/0x20 [ 265.829404][ C0] do_group_exit+0x149/0x310 [ 265.834003][ C0] __x64_sys_exit_group+0x3f/0x40 [ 265.839023][ C0] do_syscall_64+0x31/0x40 [ 265.843428][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 265.849314][ C0] RIP: 0033:0x7f20cc99de99 [ 265.853735][ C0] Code: Unable to access opcode bytes at RIP 0x7f20cc99de6f. [ 265.861175][ C0] RSP: 002b:00007ffe4b725648 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 265.869590][ C0] RAX: ffffffffffffffda RBX: 00007f20cca3336a RCX: 00007f20cc99de99 [ 265.877551][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 265.885518][ C0] RBP: 000000000000000c R08: 0000000000000000 R09: 00007f20cca3330a [ 265.893484][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe4b7268a0 [ 265.901462][ C0] R13: 00007f20cca3330a R14: 00005555933404e8 R15: 00007ffe4b7268e0 [ 265.911279][ T95] CPU: 0 PID: 95 Comm: udevd Not tainted syzkaller #0 [ 265.918192][ T95] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 265.928257][ T95] Call Trace: [ 265.931563][ T95] __dump_stack+0x21/0x24 [ 265.935896][ T95] dump_stack_lvl+0x1a7/0x208 [ 265.940574][ T95] ? thaw_kernel_threads+0x220/0x220 [ 265.945850][ T95] ? show_regs_print_info+0x18/0x18 [ 265.951054][ T95] ? prandom_u32+0x24d/0x290 [ 265.955648][ T95] dump_stack+0x15/0x1c [ 265.959803][ T95] should_fail+0x3ab/0x500 [ 265.964208][ T95] ? getname_flags+0xba/0x510 [ 265.968874][ T95] __should_failslab+0xa4/0xe0 [ 265.973627][ T95] should_failslab+0x9/0x20 [ 265.978119][ T95] kmem_cache_alloc+0x3d/0x2d0 [ 265.982885][ T95] ? security_file_free+0xc7/0xe0 [ 265.987898][ T95] getname_flags+0xba/0x510 [ 265.992400][ T95] user_path_at_empty+0x2f/0x50 [ 265.997239][ T95] do_readlinkat+0xd9/0x490 [ 266.001794][ T95] ? __blkcg_punt_bio_submit+0x170/0x170 [ 266.007416][ T95] ? cp_old_stat+0x680/0x680 [ 266.011994][ T95] ? ____fput+0x15/0x20 [ 266.016135][ T95] ? debug_smp_processor_id+0x17/0x20 [ 266.021492][ T95] __x64_sys_readlink+0x7f/0x90 [ 266.026328][ T95] do_syscall_64+0x31/0x40 [ 266.030729][ T95] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 266.036610][ T95] RIP: 0033:0x7fd4fb4c03a7 [ 266.041014][ T95] Code: 00 00 90 48 83 ec 10 48 63 ff 45 31 c9 45 31 c0 6a 00 31 c9 e8 8a 20 f9 ff 48 83 c4 18 c3 0f 1f 44 00 00 b8 59 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 21 ba 0d 00 f7 d8 64 89 02 48 [ 266.060620][ T95] RSP: 002b:00007ffca74a4368 EFLAGS: 00000246 ORIG_RAX: 0000000000000059 [ 266.069031][ T95] RAX: ffffffffffffffda RBX: 00007ffca74a4840 RCX: 00007fd4fb4c03a7 [ 266.077024][ T95] RDX: 0000000000000400 RSI: 00007ffca74a4370 RDI: 00007ffca74a4840 [ 266.084996][ T95] RBP: 00007ffca74a4370 R08: 00c0fe8100000000 R09: 0000000000000000 [ 266.092968][ T95] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000400 [ 266.100938][ T95] R13: 000056004ee37100 R14: 0000000000000000 R15: 00007ffca74a5270 [ 266.127023][ T5630] FAULT_INJECTION: forcing a failure. [ 266.127023][ T5630] name failslab, interval 1, probability 1, space 0, times 985 [ 266.148526][ T5630] CPU: 0 PID: 5630 Comm: syz-executor Not tainted syzkaller #0 [ 266.156247][ T5630] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 266.166314][ T5630] Call Trace: [ 266.169620][ T5630] __dump_stack+0x21/0x24 [ 266.173947][ T5630] dump_stack_lvl+0x1a7/0x208 [ 266.178620][ T5630] ? thaw_kernel_threads+0x220/0x220 [ 266.183898][ T5630] ? show_regs_print_info+0x18/0x18 [ 266.189088][ T5630] ? prandom_u32+0x24d/0x290 [ 266.193693][ T5630] dump_stack+0x15/0x1c [ 266.197838][ T5630] should_fail+0x3ab/0x500 [ 266.202307][ T5630] ? vm_area_dup+0x26/0x250 [ 266.206826][ T5630] __should_failslab+0xa4/0xe0 [ 266.211584][ T5630] should_failslab+0x9/0x20 [ 266.216075][ T5630] kmem_cache_alloc+0x3d/0x2d0 [ 266.220829][ T5630] vm_area_dup+0x26/0x250 [ 266.225147][ T5630] copy_mm+0x857/0x13d0 [ 266.229295][ T5630] ? copy_signal+0x5f0/0x5f0 [ 266.234742][ T5630] ? __init_rwsem+0xd5/0x1c0 [ 266.239321][ T5630] ? copy_signal+0x4cc/0x5f0 [ 266.243896][ T5630] copy_process+0x1386/0x3320 [ 266.248559][ T5630] ? __pidfd_prepare+0x150/0x150 [ 266.253489][ T5630] ? can_reuse_spf_vma+0xe0/0xe0 [ 266.258419][ T5630] kernel_clone+0x233/0x950 [ 266.262926][ T5630] ? _raw_spin_lock_irqsave+0x130/0x130 [ 266.268478][ T5630] ? create_io_thread+0x170/0x170 [ 266.273489][ T5630] __x64_sys_clone+0x198/0x210 [ 266.278236][ T5630] ? __ia32_sys_vfork+0x130/0x130 [ 266.283262][ T5630] ? debug_smp_processor_id+0x17/0x20 [ 266.288622][ T5630] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 266.294850][ T5630] ? exit_to_user_mode_prepare+0x2f/0xa0 [ 266.300574][ T5630] do_syscall_64+0x31/0x40 [ 266.304978][ T5630] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 266.310871][ T5630] RIP: 0033:0x7ff3af005912 [ 266.315278][ T5630] Code: 89 e7 e8 71 8b f7 ff 45 31 c0 31 d2 31 f6 64 48 8b 04 25 10 00 00 00 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 66 89 c5 85 c0 75 3b 64 48 8b 04 25 10 00 00 [ 266.334871][ T5630] RSP: 002b:00007ffee204c2f0 EFLAGS: 00000246 ORIG_RAX: 0000000000000038 [ 266.343360][ T5630] RAX: ffffffffffffffda RBX: 00007ffee204c2f0 RCX: 00007ff3af005912 [ 266.351321][ T5630] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011 [ 266.359279][ T5630] RBP: 00007ffee204c47c R08: 0000000000000000 R09: 0000000000000001 [ 266.367236][ T5630] R10: 000055556eb637d0 R11: 0000000000000246 R12: 0000000000000000 [ 266.375196][ T5630] R13: 00000000000927c0 R14: 000000000003f447 R15: 00007ffee204c4d0 [ 266.394322][ T1570] syz-executor: vmalloc: allocation failure: 96 bytes, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz5,mems_allowed=0 [ 266.408351][ T1570] CPU: 0 PID: 1570 Comm: syz-executor Not tainted syzkaller #0 [ 266.415885][ T1570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 266.425929][ T1570] Call Trace: [ 266.429224][ T1570] __dump_stack+0x21/0x24 [ 266.433546][ T1570] dump_stack_lvl+0x1a7/0x208 [ 266.438236][ T1570] ? show_regs_print_info+0x18/0x18 [ 266.443493][ T1570] ? pr_cont_kernfs_name+0xe3/0xf0 [ 266.448607][ T1570] dump_stack+0x15/0x1c [ 266.452762][ T1570] warn_alloc+0x1dc/0x200 [ 266.457092][ T1570] ? zone_watermark_ok_safe+0x290/0x290 [ 266.462662][ T1570] ? kmem_cache_alloc_trace+0x179/0x2e0 [ 266.468207][ T1570] ? __get_vm_area_node+0x345/0x450 [ 266.473397][ T1570] __vmalloc_node_range+0x272/0x7a0 [ 266.478592][ T1570] ? selinux_capset+0xf0/0xf0 [ 266.483266][ T1570] ? mutex_lock+0x97/0xf0 [ 266.487589][ T1570] ? alloc_counters+0x65/0x530 [ 266.492351][ T1570] vzalloc+0x78/0x90 [ 266.496231][ T1570] ? alloc_counters+0x65/0x530 [ 266.500979][ T1570] alloc_counters+0x65/0x530 [ 266.505568][ T1570] ? xt_find_table_lock+0x1cd/0x400 [ 266.510769][ T1570] ? __kasan_check_write+0x14/0x20 [ 266.515880][ T1570] do_ipt_get_ctl+0xa26/0x1100 [ 266.520633][ T1570] ? 0xffffffffa00282ac [ 266.524779][ T1570] ? do_ipt_set_ctl+0xd70/0xd70 [ 266.529646][ T1570] ? __kernel_text_address+0xa0/0x100 [ 266.535012][ T1570] ? __kasan_check_write+0x14/0x20 [ 266.540110][ T1570] ? _raw_spin_lock_bh+0x94/0xf0 [ 266.545040][ T1570] ? _raw_spin_lock_irq+0xf0/0xf0 [ 266.550055][ T1570] ? __kasan_check_write+0x14/0x20 [ 266.555153][ T1570] ? mutex_lock+0x92/0xf0 [ 266.559467][ T1570] ? mutex_trylock+0xb0/0xb0 [ 266.564043][ T1570] ? _raw_spin_lock_bh+0x94/0xf0 [ 266.568972][ T1570] ? _raw_spin_lock_irq+0xf0/0xf0 [ 266.573985][ T1570] nf_getsockopt+0x26d/0x290 [ 266.578578][ T1570] ip_getsockopt+0x134c/0x17a0 [ 266.583356][ T1570] ? ip_setsockopt+0x35b0/0x35b0 [ 266.588283][ T1570] ? stack_trace_save+0xa6/0xf0 [ 266.593120][ T1570] ? stack_trace_save+0xa6/0xf0 [ 266.597958][ T1570] ? __kasan_slab_alloc+0xc9/0xe0 [ 266.602970][ T1570] ? __kasan_slab_alloc+0xb7/0xe0 [ 266.607983][ T1570] ? slab_post_alloc_hook+0x5d/0x2f0 [ 266.613263][ T1570] ? kmem_cache_alloc+0x15a/0x2d0 [ 266.618304][ T1570] ? security_file_alloc+0x33/0x120 [ 266.623528][ T1570] ? __alloc_file+0xb5/0x320 [ 266.628114][ T1570] ? alloc_empty_file+0x97/0x180 [ 266.633092][ T1570] ? alloc_file+0x59/0x580 [ 266.637502][ T1570] ? alloc_file_pseudo+0x180/0x200 [ 266.642617][ T1570] ? ptep_set_access_flags+0x64/0xb0 [ 266.647896][ T1570] ? _raw_spin_unlock+0x4d/0x70 [ 266.652748][ T1570] ? wp_page_reuse+0xf2/0x110 [ 266.657433][ T1570] ? do_wp_page+0x9d8/0xd00 [ 266.661928][ T1570] ? memcpy+0x56/0x70 [ 266.665910][ T1570] tcp_getsockopt+0x1e2/0x1ff0 [ 266.670668][ T1570] ? tcp_get_timestamping_opt_stats+0xfe0/0xfe0 [ 266.676922][ T1570] ? avc_has_perm+0x27f/0x3d0 [ 266.681589][ T1570] ? avc_has_perm_noaudit+0x260/0x260 [ 266.686972][ T1570] ? tcp_setsockopt+0x22b/0x1d80 [ 266.691898][ T1570] ? bpf_prog_array_is_empty+0x5a/0x70 [ 266.697344][ T1570] ? tcp_sock_set_keepcnt+0xa0/0xa0 [ 266.702538][ T1570] ? selinux_socket_getsockopt+0x22f/0x340 [ 266.708336][ T1570] ? __cgroup_bpf_run_filter_sysctl+0x8c0/0x8c0 [ 266.714562][ T1570] ? selinux_socket_getpeername+0x340/0x340 [ 266.720466][ T1570] ? sock_common_recvmsg+0x1c0/0x1c0 [ 266.725741][ T1570] sock_common_getsockopt+0x98/0xb0 [ 266.730932][ T1570] ? sock_recv_errqueue+0x5c0/0x5c0 [ 266.736119][ T1570] __sys_getsockopt+0x201/0x370 [ 266.740960][ T1570] __x64_sys_getsockopt+0xbf/0xd0 [ 266.745989][ T1570] do_syscall_64+0x31/0x40 [ 266.750511][ T1570] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 266.756423][ T1570] RIP: 0033:0x7f832f50666a [ 266.760848][ T1570] Code: 48 83 ec 10 89 d2 48 63 ff 45 31 c9 6a 2a 45 31 c0 31 c9 e8 d8 99 fb ff 48 83 c4 18 c3 0f 1f 00 49 89 ca b8 37 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 e8 ff ff ff f7 [ 266.780474][ T1570] RSP: 002b:00007ffd0de1f318 EFLAGS: 00000212 ORIG_RAX: 0000000000000037 [ 266.788885][ T1570] RAX: ffffffffffffffda RBX: 00007ffd0de1f3a0 RCX: 00007f832f50666a [ 266.796847][ T1570] RDX: 0000000000000041 RSI: 0000000000000000 RDI: 0000000000000003 [ 266.804824][ T1570] RBP: 0000000000000003 R08: 00007ffd0de1f33c R09: 0000000000000000 [ 266.812783][ T1570] R10: 00007ffd0de1f3a0 R11: 0000000000000212 R12: 00007f832f755d40 [ 266.820755][ T1570] R13: 00007ffd0de1f33c R14: 0000000000000000 R15: 00007f832f757180 [ 266.829855][ T95] FAULT_INJECTION: forcing a failure. [ 266.829855][ T95] name failslab, interval 1, probability 1, space 0, times 983 [ 266.842669][ T95] CPU: 0 PID: 95 Comm: udevd Not tainted syzkaller #0 [ 266.849425][ T95] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 266.859472][ T95] Call Trace: [ 266.862759][ T95] __dump_stack+0x21/0x24 [ 266.867095][ T95] dump_stack_lvl+0x1a7/0x208 [ 266.871759][ T95] ? thaw_kernel_threads+0x220/0x220 [ 266.877114][ T95] ? show_regs_print_info+0x18/0x18 [ 266.882310][ T95] ? prandom_u32+0x24d/0x290 [ 266.886896][ T95] dump_stack+0x15/0x1c [ 266.891059][ T95] should_fail+0x3ab/0x500 [ 266.895498][ T95] ? kobject_get_path+0xbf/0x1f0 [ 266.900440][ T95] __should_failslab+0xa4/0xe0 [ 266.905192][ T95] should_failslab+0x9/0x20 [ 266.909697][ T95] __kmalloc+0x60/0x330 [ 266.913852][ T95] kobject_get_path+0xbf/0x1f0 [ 266.918629][ T95] kobject_uevent_env+0x28a/0x700 [ 266.923640][ T95] ? kobject_synth_uevent+0x9b/0x940 [ 266.928926][ T95] ? kobject_synth_uevent+0x171/0x940 [ 266.934292][ T95] kobject_synth_uevent+0x452/0x940 [ 266.939506][ T95] ? kset_get_ownership+0x130/0x130 [ 266.944774][ T95] ? uevent_show+0x340/0x340 [ 266.949355][ T95] uevent_store+0x25/0x60 [ 266.953680][ T95] dev_attr_store+0x5e/0x80 [ 266.958187][ T95] ? dev_attr_show+0xd0/0xd0 [ 266.962763][ T95] sysfs_kf_write+0x129/0x150 [ 266.967428][ T95] ? sysfs_kf_read+0x1d0/0x1d0 [ 266.972179][ T95] kernfs_fop_write_iter+0x2bd/0x400 [ 266.977454][ T95] vfs_write+0x770/0xd70 [ 266.981680][ T95] ? _copy_to_user+0x78/0x90 [ 266.986256][ T95] ? kernel_write+0x3c0/0x3c0 [ 266.990934][ T95] ? __kasan_check_read+0x11/0x20 [ 266.995942][ T95] ? __fdget_pos+0x2d9/0x380 [ 267.000520][ T95] ksys_write+0x14a/0x260 [ 267.004841][ T95] ? __ia32_sys_read+0x90/0x90 [ 267.009684][ T95] ? debug_smp_processor_id+0x17/0x20 [ 267.015056][ T95] __x64_sys_write+0x7b/0x90 [ 267.019637][ T95] do_syscall_64+0x31/0x40 [ 267.024065][ T95] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 267.029943][ T95] RIP: 0033:0x7fd4fb452407 [ 267.034373][ T95] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 267.053966][ T95] RSP: 002b:00007ffca74a4f20 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 267.062577][ T95] RAX: ffffffffffffffda RBX: 00007fd4fb364880 RCX: 00007fd4fb452407 [ 267.070539][ T95] RDX: 0000000000000007 RSI: 000056008725d290 RDI: 000000000000000c [ 267.078501][ T95] RBP: 000056008725d290 R08: 0000000000000000 R09: 0000000000000000 [ 267.086458][ T95] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000007 [ 267.094450][ T95] R13: 0000560087266730 R14: 00007fd4fb59aea0 R15: 00007ffca74a5270 [ 267.108268][ T6524] FAULT_INJECTION: forcing a failure. [ 267.108268][ T6524] name failslab, interval 1, probability 1, space 0, times 981 [ 267.121077][ T6524] CPU: 0 PID: 6524 Comm: syz-executor Not tainted syzkaller #0 [ 267.128613][ T6524] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 267.138667][ T6524] Call Trace: [ 267.141950][ T6524] __dump_stack+0x21/0x24 [ 267.146270][ T6524] dump_stack_lvl+0x1a7/0x208 [ 267.150935][ T6524] ? thaw_kernel_threads+0x220/0x220 [ 267.156208][ T6524] ? show_regs_print_info+0x18/0x18 [ 267.161398][ T6524] ? prandom_u32+0x24d/0x290 [ 267.165981][ T6524] dump_stack+0x15/0x1c [ 267.170125][ T6524] should_fail+0x3ab/0x500 [ 267.174563][ T6524] ? alloc_uevent_skb+0x85/0x240 [ 267.179496][ T6524] __should_failslab+0xa4/0xe0 [ 267.184258][ T6524] should_failslab+0x9/0x20 [ 267.188752][ T6524] __kmalloc_track_caller+0x5f/0x310 [ 267.194026][ T6524] ? kmem_cache_alloc+0x15a/0x2d0 [ 267.199036][ T6524] ? __alloc_skb+0x9e/0x520 [ 267.203721][ T6524] ? alloc_uevent_skb+0x85/0x240 [ 267.208646][ T6524] __alloc_skb+0xdc/0x520 [ 267.212964][ T6524] alloc_uevent_skb+0x85/0x240 [ 267.217796][ T6524] ? rx_queue_release+0x140/0x140 [ 267.222829][ T6524] kobject_uevent_net_broadcast+0x1a6/0x5a0 [ 267.228721][ T6524] kobject_uevent_env+0x52b/0x700 [ 267.233731][ T6524] kobject_uevent+0x1d/0x30 [ 267.238221][ T6524] __kobject_del+0xd3/0x2c0 [ 267.242713][ T6524] kobject_put+0x1db/0x270 [ 267.247139][ T6524] net_rx_queue_update_kobjects+0x3a1/0x410 [ 267.253025][ T6524] netdev_unregister_kobject+0xf7/0x260 [ 267.258590][ T6524] unregister_netdevice_many+0x14c6/0x19f0 [ 267.264390][ T6524] ? alloc_netdev_mqs+0xca0/0xca0 [ 267.269407][ T6524] ? __queue_delayed_work+0x188/0x200 [ 267.274864][ T6524] ? __kasan_check_read+0x11/0x20 [ 267.279907][ T6524] unregister_netdevice_queue+0x2e1/0x320 [ 267.285616][ T6524] ? linkwatch_urgent_event+0x34d/0x460 [ 267.291164][ T6524] ? list_netdevice+0x4c0/0x4c0 [ 267.296013][ T6524] ? linkwatch_fire_event+0x2d3/0x330 [ 267.301372][ T6524] __tun_detach+0xc9d/0x1450 [ 267.305964][ T6524] tun_chr_close+0x92/0x140 [ 267.310479][ T6524] ? tun_chr_open+0x540/0x540 [ 267.315142][ T6524] __fput+0x2dc/0x730 [ 267.319115][ T6524] ____fput+0x15/0x20 [ 267.323084][ T6524] task_work_run+0x127/0x190 [ 267.327664][ T6524] do_exit+0xa7c/0x24e0 [ 267.331817][ T6524] ? put_task_struct+0x90/0x90 [ 267.336568][ T6524] ? __kasan_check_write+0x14/0x20 [ 267.341668][ T6524] ? switch_fpu_return+0x19c/0x330 [ 267.346767][ T6524] ? fpu__clear_all+0x20/0x20 [ 267.351462][ T6524] do_group_exit+0x149/0x310 [ 267.356054][ T6524] __x64_sys_exit_group+0x3f/0x40 [ 267.361091][ T6524] do_syscall_64+0x31/0x40 [ 267.365511][ T6524] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 267.371402][ T6524] RIP: 0033:0x7f20cc99de99 [ 267.375806][ T6524] Code: Unable to access opcode bytes at RIP 0x7f20cc99de6f. [ 267.383261][ T6524] RSP: 002b:00007ffe4b725648 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 267.391666][ T6524] RAX: ffffffffffffffda RBX: 00007f20cca3336a RCX: 00007f20cc99de99 [ 267.399626][ T6524] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 267.407592][ T6524] RBP: 000000000000000c R08: 0000000000000000 R09: 00007f20cca3330a [ 267.415561][ T6524] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffe4b7268a0 [ 267.423527][ T6524] R13: 00007f20cca3330a R14: 00005555933404e8 R15: 00007ffe4b7268e0 [ 267.433118][ T95] synth uevent: /devices/virtual/block/loop5: failed to send uevent [ 267.441627][ T95] block loop5: uevent: failed to send synthetic uevent [ 267.450711][ T383] FAULT_INJECTION: forcing a failure. [ 267.450711][ T383] name failslab, interval 1, probability 1, space 0, times 980 [ 267.463776][ T95] FAULT_INJECTION: forcing a failure. [ 267.463776][ T95] name failslab, interval 1, probability 1, space 0, times 980 [ 267.476590][ T383] CPU: 0 PID: 383 Comm: udevd Not tainted syzkaller #0 [ 267.483423][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 267.493469][ T383] Call Trace: [ 267.496753][ T383] __dump_stack+0x21/0x24 [ 267.501075][ T383] dump_stack_lvl+0x1a7/0x208 [ 267.505745][ T383] ? thaw_kernel_threads+0x220/0x220 [ 267.511021][ T383] ? show_regs_print_info+0x18/0x18 [ 267.516204][ T383] ? prandom_u32+0x24d/0x290 [ 267.520911][ T383] dump_stack+0x15/0x1c [ 267.525066][ T383] should_fail+0x3ab/0x500 [ 267.529481][ T383] ? security_file_alloc+0x33/0x120 [ 267.534676][ T383] __should_failslab+0xa4/0xe0 [ 267.539432][ T383] should_failslab+0x9/0x20 [ 267.543931][ T383] kmem_cache_alloc+0x3d/0x2d0 [ 267.548698][ T383] ? __alloc_file+0x28/0x320 [ 267.553294][ T383] security_file_alloc+0x33/0x120 [ 267.558325][ T383] __alloc_file+0xb5/0x320 [ 267.562736][ T383] alloc_empty_file+0x97/0x180 [ 267.567492][ T383] path_openat+0xf4/0x3040 [ 267.571899][ T383] ? __kasan_slab_alloc+0xc9/0xe0 [ 267.576910][ T383] ? __kasan_slab_alloc+0xb7/0xe0 [ 267.581922][ T383] ? kmem_cache_alloc+0x15a/0x2d0 [ 267.586950][ T383] ? getname_flags+0xba/0x510 [ 267.591612][ T383] ? getname+0x19/0x20 [ 267.595666][ T383] ? do_sys_openat2+0xde/0x750 [ 267.600418][ T383] ? __x64_sys_openat+0x136/0x160 [ 267.605428][ T383] ? do_syscall_64+0x31/0x40 [ 267.610011][ T383] ? do_filp_open+0x400/0x400 [ 267.614674][ T383] do_filp_open+0x1df/0x400 [ 267.619179][ T383] ? vfs_tmpfile+0x2c0/0x2c0 [ 267.623761][ T383] ? get_unused_fd_flags+0x92/0xa0 [ 267.628867][ T383] do_sys_openat2+0x19f/0x750 [ 267.633529][ T383] ? percpu_counter_add_batch+0x13c/0x160 [ 267.639327][ T383] ? blkcg_maybe_throttle_current+0x1e0/0x9e0 [ 267.645380][ T383] ? do_sys_open+0xe0/0xe0 [ 267.649790][ T383] ? __blkcg_punt_bio_submit+0x170/0x170 [ 267.655410][ T383] ? ____fput+0x15/0x20 [ 267.659560][ T383] __x64_sys_openat+0x136/0x160 [ 267.664401][ T383] do_syscall_64+0x31/0x40 [ 267.668802][ T383] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 267.674711][ T383] RIP: 0033:0x7fd4fb452407 [ 267.679119][ T383] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 267.698711][ T383] RSP: 002b:00007ffca749c3a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 267.707114][ T383] RAX: ffffffffffffffda RBX: 00007fd4fb364880 RCX: 00007fd4fb452407 [ 267.715078][ T383] RDX: 0000000000080000 RSI: 00007ffca749c520 RDI: ffffffffffffff9c [ 267.723047][ T383] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 267.731016][ T383] R10: 0000000000000000 R11: 0000000000000202 R12: 000056004ee1c7f5 [ 267.738974][ T383] R13: 000056004ee1c7f5 R14: 0000000000000001 R15: 000056004ee37140 [ 267.747661][ T95] CPU: 0 PID: 95 Comm: udevd Not tainted syzkaller #0 [ 267.754430][ T95] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 267.764471][ T95] Call Trace: [ 267.767759][ T95] __dump_stack+0x21/0x24 [ 267.772110][ T95] dump_stack_lvl+0x1a7/0x208 [ 267.776788][ T95] ? thaw_kernel_threads+0x220/0x220 [ 267.782063][ T95] ? show_regs_print_info+0x18/0x18 [ 267.787249][ T95] ? prandom_u32+0x24d/0x290 [ 267.791844][ T95] dump_stack+0x15/0x1c [ 267.796002][ T95] should_fail+0x3ab/0x500 [ 267.800410][ T95] ? security_file_alloc+0x33/0x120 [ 267.805610][ T95] __should_failslab+0xa4/0xe0 [ 267.810387][ T95] should_failslab+0x9/0x20 [ 267.814877][ T95] kmem_cache_alloc+0x3d/0x2d0 [ 267.819628][ T95] ? __alloc_file+0x28/0x320 [ 267.824211][ T95] security_file_alloc+0x33/0x120 [ 267.829228][ T95] __alloc_file+0xb5/0x320 [ 267.833632][ T95] alloc_empty_file+0x97/0x180 [ 267.838643][ T95] path_openat+0xf4/0x3040 [ 267.843051][ T95] ? __kasan_slab_alloc+0xc9/0xe0 [ 267.848066][ T95] ? __kasan_slab_alloc+0xb7/0xe0 [ 267.853077][ T95] ? kmem_cache_alloc+0x15a/0x2d0 [ 267.858088][ T95] ? getname_flags+0xba/0x510 [ 267.862751][ T95] ? getname+0x19/0x20 [ 267.866985][ T95] ? do_sys_openat2+0xde/0x750 [ 267.871755][ T95] ? __x64_sys_openat+0x136/0x160 [ 267.876772][ T95] ? do_syscall_64+0x31/0x40 [ 267.881360][ T95] ? do_filp_open+0x400/0x400 [ 267.886029][ T95] do_filp_open+0x1df/0x400 [ 267.890527][ T95] ? vfs_tmpfile+0x2c0/0x2c0 [ 267.895109][ T95] ? get_unused_fd_flags+0x92/0xa0 [ 267.900221][ T95] do_sys_openat2+0x19f/0x750 [ 267.904893][ T95] ? __fdget+0x15b/0x230 [ 267.909123][ T95] ? do_sys_open+0xe0/0xe0 [ 267.913527][ T95] ? __x64_sys_recvmsg+0x216/0x2d0 [ 267.918628][ T95] __x64_sys_openat+0x136/0x160 [ 267.923474][ T95] do_syscall_64+0x31/0x40 [ 267.927883][ T95] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 267.933761][ T95] RIP: 0033:0x7fd4fb452407 [ 267.938188][ T95] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 267.957805][ T95] RSP: 002b:00007ffca74a09c0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 267.966205][ T95] RAX: ffffffffffffffda RBX: 00007fd4fb364880 RCX: 00007fd4fb452407 [ 267.974168][ T95] RDX: 0000000000080000 RSI: 00007ffca74a0b40 RDI: ffffffffffffff9c [ 267.982128][ T95] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000000 [ 267.990089][ T95] R10: 0000000000000000 R11: 0000000000000202 R12: 000056004ee1c7f5 [ 267.998132][ T95] R13: 000056004ee1c7f5 R14: 0000000000000001 R15: 0000000000000000 [ 268.013046][ T282] FAULT_INJECTION: forcing a failure. [ 268.013046][ T282] name failslab, interval 1, probability 1, space 0, times 979 [ 268.025836][ T282] CPU: 0 PID: 282 Comm: syz-executor Not tainted syzkaller #0 [ 268.033276][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 268.043319][ T282] Call Trace: [ 268.046601][ T282] __dump_stack+0x21/0x24 [ 268.050919][ T282] dump_stack_lvl+0x1a7/0x208 [ 268.055595][ T282] ? show_regs_print_info+0x18/0x18 [ 268.060797][ T282] ? prandom_u32+0x24d/0x290 [ 268.065381][ T282] dump_stack+0x15/0x1c [ 268.069524][ T282] should_fail+0x3ab/0x500 [ 268.074016][ T282] ? __alloc_skb+0x9e/0x520 [ 268.078511][ T282] __should_failslab+0xa4/0xe0 [ 268.083266][ T282] should_failslab+0x9/0x20 [ 268.087772][ T282] kmem_cache_alloc+0x3d/0x2d0 [ 268.092527][ T282] ? _raw_write_lock_bh+0x94/0xf0 [ 268.097555][ T282] __alloc_skb+0x9e/0x520 [ 268.101872][ T282] ? __kasan_check_write+0x14/0x20 [ 268.106972][ T282] ? _raw_write_lock+0x94/0xf0 [ 268.111740][ T282] __neigh_notify+0x83/0x130 [ 268.116321][ T282] neigh_cleanup_and_release+0x2c/0x1a0 [ 268.121852][ T282] neigh_flush_dev+0x624/0x810 [ 268.126605][ T282] ? __kasan_check_write+0x14/0x20 [ 268.131699][ T282] __neigh_ifdown+0x3f/0x380 [ 268.136274][ T282] ? __kasan_check_write+0x14/0x20 [ 268.141386][ T282] ? find_next_bit+0xc9/0x100 [ 268.146050][ T282] neigh_ifdown+0x1f/0x30 [ 268.150378][ T282] rt6_disable_ip+0x609/0x690 [ 268.155131][ T282] ? __queue_work+0x941/0xca0 [ 268.159795][ T282] ? fib6_ifdown+0x4e0/0x4e0 [ 268.164394][ T282] ? __kasan_check_read+0x11/0x20 [ 268.169407][ T282] addrconf_ifdown+0x144/0x1890 [ 268.174250][ T282] ? kmem_cache_alloc_trace+0x179/0x2e0 [ 268.179787][ T282] ? nf_nat_masq_schedule+0x215/0x4a0 [ 268.185146][ T282] ? addrconf_cleanup+0x1c0/0x1c0 [ 268.190159][ T282] ? __kasan_check_write+0x14/0x20 [ 268.195260][ T282] ? mutex_lock+0x92/0xf0 [ 268.199591][ T282] ? mutex_trylock+0xb0/0xb0 [ 268.204169][ T282] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 268.209526][ T282] addrconf_notify+0x3bd/0xea0 [ 268.214283][ T282] raw_notifier_call_chain+0x90/0x100 [ 268.219662][ T282] dev_close_many+0x328/0x4d0 [ 268.224330][ T282] ? __dev_open+0x500/0x500 [ 268.228826][ T282] ? __kasan_check_read+0x11/0x20 [ 268.233854][ T282] unregister_netdevice_many+0x477/0x19f0 [ 268.239932][ T282] ? _raw_spin_lock+0xf0/0xf0 [ 268.244601][ T282] ? _raw_spin_lock+0x94/0xf0 [ 268.249275][ T282] ? alloc_netdev_mqs+0xca0/0xca0 [ 268.254297][ T282] ? __kasan_check_write+0x14/0x20 [ 268.259418][ T282] ? __kasan_check_read+0x11/0x20 [ 268.264448][ T282] unregister_netdevice_queue+0x2e1/0x320 [ 268.270184][ T282] ? linkwatch_urgent_event+0x34d/0x460 [ 268.275736][ T282] ? list_netdevice+0x4c0/0x4c0 [ 268.280605][ T282] ? linkwatch_fire_event+0x2d3/0x330 [ 268.286081][ T282] __tun_detach+0xc9d/0x1450 [ 268.290668][ T282] tun_chr_close+0x92/0x140 [ 268.295167][ T282] ? tun_chr_open+0x540/0x540 [ 268.299836][ T282] __fput+0x2dc/0x730 [ 268.303816][ T282] ____fput+0x15/0x20 [ 268.307792][ T282] task_work_run+0x127/0x190 [ 268.312374][ T282] do_exit+0xa7c/0x24e0 [ 268.316548][ T282] ? put_task_struct+0x90/0x90 [ 268.321305][ T282] ? __kasan_check_write+0x14/0x20 [ 268.326423][ T282] ? switch_fpu_return+0x19c/0x330 [ 268.331544][ T282] ? fpu__clear_all+0x20/0x20 [ 268.336212][ T282] do_group_exit+0x149/0x310 [ 268.340797][ T282] __x64_sys_exit_group+0x3f/0x40 [ 268.345817][ T282] do_syscall_64+0x31/0x40 [ 268.350226][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 268.356114][ T282] RIP: 0033:0x7f8512e52e99 [ 268.360526][ T282] Code: Unable to access opcode bytes at RIP 0x7f8512e52e6f. [ 268.367893][ T282] RSP: 002b:00007ffdcc05bff8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 268.376407][ T282] RAX: ffffffffffffffda RBX: 00007f8512ee838e RCX: 00007f8512e52e99 [ 268.384373][ T282] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 268.392349][ T282] RBP: 000000000000000c R08: 0000000000000000 R09: 00007f8512ee830a [ 268.400315][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdcc05d250 [ 268.408277][ T282] R13: 00007f8512ee830a R14: 0000555561c074e8 R15: 00007ffdcc05d290 [ 268.418268][ T1570] Mem-Info: [ 268.421409][ T1570] active_anon:62 inactive_anon:7162 isolated_anon:0 [ 268.421409][ T1570] active_file:13113 inactive_file:10856 isolated_file:0 [ 268.421409][ T1570] unevictable:0 dirty:292 writeback:0 [ 268.421409][ T1570] slab_reclaimable:8326 slab_unreclaimable:73197 [ 268.421409][ T1570] mapped:29883 shmem:211 pagetables:464 bounce:0 [ 268.421409][ T1570] free:1562093 free_pcp:696 free_cma:0 [ 268.459778][ T683] FAULT_INJECTION: forcing a failure. [ 268.459778][ T683] name failslab, interval 1, probability 1, space 0, times 977 [ 268.473584][ T1561] FAULT_INJECTION: forcing a failure. [ 268.473584][ T1561] name failslab, interval 1, probability 1, space 0, times 977 [ 268.486615][ T95] FAULT_INJECTION: forcing a failure. [ 268.486615][ T95] name failslab, interval 1, probability 1, space 0, times 977 [ 268.499838][ T383] FAULT_INJECTION: forcing a failure. [ 268.499838][ T383] name failslab, interval 1, probability 1, space 0, times 976 [ 268.512725][ T683] CPU: 0 PID: 683 Comm: udevd Not tainted syzkaller #0 [ 268.519575][ T683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 268.529622][ T683] Call Trace: [ 268.532904][ T683] __dump_stack+0x21/0x24 [ 268.537221][ T683] dump_stack_lvl+0x1a7/0x208 [ 268.541893][ T683] ? thaw_kernel_threads+0x220/0x220 [ 268.547379][ T683] ? show_regs_print_info+0x18/0x18 [ 268.552580][ T683] ? prandom_u32+0x24d/0x290 [ 268.557158][ T683] dump_stack+0x15/0x1c [ 268.561303][ T683] should_fail+0x3ab/0x500 [ 268.565708][ T683] ? getname_flags+0xba/0x510 [ 268.570375][ T683] __should_failslab+0xa4/0xe0 [ 268.575126][ T683] should_failslab+0x9/0x20 [ 268.579617][ T683] kmem_cache_alloc+0x3d/0x2d0 [ 268.584375][ T683] getname_flags+0xba/0x510 [ 268.588870][ T683] user_path_at_empty+0x2f/0x50 [ 268.593710][ T683] do_readlinkat+0xd9/0x490 [ 268.598208][ T683] ? cp_old_stat+0x680/0x680 [ 268.602961][ T683] ? debug_smp_processor_id+0x17/0x20 [ 268.608331][ T683] __x64_sys_readlink+0x7f/0x90 [ 268.613385][ T683] do_syscall_64+0x31/0x40 [ 268.617853][ T683] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 268.623754][ T683] RIP: 0033:0x7fd4fb4c03a7 [ 268.628168][ T683] Code: 00 00 90 48 83 ec 10 48 63 ff 45 31 c9 45 31 c0 6a 00 31 c9 e8 8a 20 f9 ff 48 83 c4 18 c3 0f 1f 44 00 00 b8 59 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 21 ba 0d 00 f7 d8 64 89 02 48 [ 268.647783][ T683] RSP: 002b:00007ffca74a4008 EFLAGS: 00000246 ORIG_RAX: 0000000000000059 [ 268.656207][ T683] RAX: ffffffffffffffda RBX: 00007ffca74a49e0 RCX: 00007fd4fb4c03a7 [ 268.664173][ T683] RDX: 0000000000000400 RSI: 00007ffca74a44c0 RDI: 00007ffca74a49e0 [ 268.672137][ T683] RBP: 00007ffca74a49f1 R08: 0000000000000075 R09: 0000000000000000 [ 268.680104][ T683] R10: 0000000000000100 R11: 0000000000000246 R12: 00007ffca74a44c0 [ 268.688063][ T683] R13: 00007ffca74a40c0 R14: 000056004ee1c6d7 R15: 0000560086fed5c0 [ 268.696611][ T1561] CPU: 0 PID: 1561 Comm: udevd Not tainted syzkaller #0 [ 268.703657][ T1561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 268.713702][ T1561] Call Trace: [ 268.717008][ T1561] __dump_stack+0x21/0x24 [ 268.721331][ T1561] dump_stack_lvl+0x1a7/0x208 [ 268.725998][ T1561] ? show_regs_print_info+0x18/0x18 [ 268.731195][ T1561] ? prandom_u32+0x24d/0x290 [ 268.735773][ T1561] dump_stack+0x15/0x1c [ 268.739928][ T1561] should_fail+0x3ab/0x500 [ 268.744429][ T1561] ? prepare_creds+0x2c/0x560 [ 268.749114][ T1561] __should_failslab+0xa4/0xe0 [ 268.753890][ T1561] should_failslab+0x9/0x20 [ 268.758397][ T1561] kmem_cache_alloc+0x3d/0x2d0 [ 268.763154][ T1561] prepare_creds+0x2c/0x560 [ 268.767651][ T1561] do_faccessat+0xe8/0x960 [ 268.772066][ T1561] ? stream_open+0x60/0x60 [ 268.776472][ T1561] ? debug_smp_processor_id+0x17/0x20 [ 268.781845][ T1561] __x64_sys_faccessat2+0x9a/0xb0 [ 268.786859][ T1561] do_syscall_64+0x31/0x40 [ 268.791267][ T1561] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 268.797147][ T1561] RIP: 0033:0x7fd4fb4bc5da [ 268.801561][ T1561] Code: e8 7b 54 fe ff 44 39 f0 0f 85 74 ff ff ff 44 89 fe 4c 89 ef e8 f7 fc ff ff 89 c5 e9 31 ff ff ff 41 89 ca b8 b7 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 8b 15 e9 f7 0d 00 f7 [ 268.821252][ T1561] RSP: 002b:00007ffca749ea68 EFLAGS: 00000206 ORIG_RAX: 00000000000001b7 [ 268.829653][ T1561] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007fd4fb4bc5da [ 268.837621][ T1561] RDX: 0000000000000000 RSI: 00007fd4fbb8fe2e RDI: 000000000000000b [ 268.845586][ T1561] RBP: 00005600872409f0 R08: 0000000000000000 R09: 0000000000000000 [ 268.853549][ T1561] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 268.861512][ T1561] R13: 00007fd4fbb8fe2e R14: 0000000000000000 R15: 0000000000000009 [ 268.869880][ T95] CPU: 0 PID: 95 Comm: udevd Not tainted syzkaller #0 [ 268.876661][ T95] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 268.886700][ T95] Call Trace: [ 268.889984][ T95] __dump_stack+0x21/0x24 [ 268.894308][ T95] dump_stack_lvl+0x1a7/0x208 [ 268.898977][ T95] ? thaw_kernel_threads+0x220/0x220 [ 268.904263][ T95] ? show_regs_print_info+0x18/0x18 [ 268.909449][ T95] ? prandom_u32+0x24d/0x290 [ 268.914060][ T95] dump_stack+0x15/0x1c [ 268.918207][ T95] should_fail+0x3ab/0x500 [ 268.922616][ T95] ? getname_flags+0xba/0x510 [ 268.927284][ T95] __should_failslab+0xa4/0xe0 [ 268.932034][ T95] should_failslab+0x9/0x20 [ 268.936525][ T95] kmem_cache_alloc+0x3d/0x2d0 [ 268.941279][ T95] getname_flags+0xba/0x510 [ 268.945774][ T95] user_path_at_empty+0x2f/0x50 [ 268.950612][ T95] vfs_statx+0x10a/0x530 [ 268.954858][ T95] ? __kasan_check_write+0x14/0x20 [ 268.960045][ T95] ? from_kgid_munged+0x193/0x6e0 [ 268.965078][ T95] ? vfs_fstatat+0x40/0x40 [ 268.969508][ T95] __se_sys_newfstatat+0x10e/0x3d0 [ 268.974616][ T95] ? __x64_sys_newfstatat+0xb0/0xb0 [ 268.979822][ T95] ? do_epoll_wait+0x826/0xed0 [ 268.984578][ T95] ? ep_destroy_wakeup_source+0x50/0x50 [ 268.990130][ T95] ? blkcg_maybe_throttle_current+0x1e0/0x9e0 [ 268.996202][ T95] ? debug_smp_processor_id+0x17/0x20 [ 269.001568][ T95] __x64_sys_newfstatat+0x9b/0xb0 [ 269.006581][ T95] do_syscall_64+0x31/0x40 [ 269.010987][ T95] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 269.016865][ T95] RIP: 0033:0x7fd4fb4bcb0a [ 269.021279][ T95] Code: 48 8b 15 f1 f2 0d 00 f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 41 89 ca b8 06 01 00 00 0f 05 <3d> 00 f0 ff ff 77 07 31 c0 c3 0f 1f 40 00 48 8b 15 b9 f2 0d 00 f7 [ 269.040894][ T95] RSP: 002b:00007ffca74a4f88 EFLAGS: 00000246 ORIG_RAX: 0000000000000106 [ 269.049301][ T95] RAX: ffffffffffffffda RBX: 000056004ee2e408 RCX: 00007fd4fb4bcb0a [ 269.057265][ T95] RDX: 00007ffca74a4f90 RSI: 000056004ee1cef3 RDI: 00000000ffffff9c [ 269.065230][ T95] RBP: 000056008722a658 R08: 00063489548db180 R09: 001b4bdcea9ddfb8 [ 269.073191][ T95] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 269.081166][ T95] R13: 00007ffca74a4f90 R14: 0000000000000000 R15: 00063489548db180 [ 269.089420][ T383] CPU: 0 PID: 383 Comm: udevd Not tainted syzkaller #0 [ 269.096277][ T383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 269.106516][ T383] Call Trace: [ 269.109805][ T383] __dump_stack+0x21/0x24 [ 269.114136][ T383] dump_stack_lvl+0x1a7/0x208 [ 269.118981][ T383] ? thaw_kernel_threads+0x220/0x220 [ 269.124259][ T383] ? show_regs_print_info+0x18/0x18 [ 269.129453][ T383] ? prandom_u32+0x24d/0x290 [ 269.134038][ T383] dump_stack+0x15/0x1c [ 269.138181][ T383] should_fail+0x3ab/0x500 [ 269.142605][ T383] ? getname_flags+0xba/0x510 [ 269.147274][ T383] __should_failslab+0xa4/0xe0 [ 269.152048][ T383] should_failslab+0x9/0x20 [ 269.156550][ T383] kmem_cache_alloc+0x3d/0x2d0 [ 269.161391][ T383] getname_flags+0xba/0x510 [ 269.165891][ T383] user_path_at_empty+0x2f/0x50 [ 269.170737][ T383] do_readlinkat+0xd9/0x490 [ 269.175232][ T383] ? cp_old_stat+0x680/0x680 [ 269.179972][ T383] ? ____fput+0x15/0x20 [ 269.184124][ T383] ? debug_smp_processor_id+0x17/0x20 [ 269.189526][ T383] __x64_sys_readlink+0x7f/0x90 [ 269.194390][ T383] do_syscall_64+0x31/0x40 [ 269.198797][ T383] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 269.204695][ T383] RIP: 0033:0x7fd4fb4c03a7 [ 269.209106][ T383] Code: 00 00 90 48 83 ec 10 48 63 ff 45 31 c9 45 31 c0 6a 00 31 c9 e8 8a 20 f9 ff 48 83 c4 18 c3 0f 1f 44 00 00 b8 59 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 8b 15 21 ba 0d 00 f7 d8 64 89 02 48 [ 269.228709][ T383] RSP: 002b:00007ffca749f398 EFLAGS: 00000246 ORIG_RAX: 0000000000000059 [ 269.237108][ T383] RAX: ffffffffffffffda RBX: 00007ffca749f870 RCX: 00007fd4fb4c03a7 [ 269.245087][ T383] RDX: 0000000000000400 RSI: 00007ffca749f3a0 RDI: 00007ffca749f870 [ 269.253064][ T383] RBP: 00007ffca749f3a0 R08: 000056008722b3f0 R09: 0000000000000020 [ 269.261028][ T383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000400 [ 269.269005][ T383] R13: 00007ffca74a00a5 R14: 000056004ee23ca4 R15: 000056004ee23bcc [ 269.277141][ T1570] Node 0 active_anon:248kB inactive_anon:28648kB active_file:52452kB inactive_file:43424kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:119532kB dirty:1168kB writeback:0kB shmem:844kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:4480kB all_unreclaimable? no [ 269.306276][ T1570] DMA32 free:2985148kB min:62644kB low:78304kB high:93964kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2986548kB mlocked:0kB pagetables:0kB bounce:0kB free_pcp:1400kB local_pcp:1400kB free_cma:0kB [ 269.334937][ T1570] lowmem_reserve[]: 0 3941 3941 [ 269.339829][ T1570] Normal free:3263208kB min:84808kB low:106008kB high:127208kB reserved_highatomic:0KB active_anon:248kB inactive_anon:28648kB active_file:52452kB inactive_file:43424kB unevictable:0kB writepending:1168kB present:5242880kB managed:4036112kB mlocked:0kB pagetables:1856kB bounce:0kB free_pcp:1380kB local_pcp:1380kB free_cma:0kB [ 269.370384][ T1570] lowmem_reserve[]: 0 0 0 [ 269.374716][ T1570] DMA32: 5*4kB (UM) 3*8kB (M) 3*16kB (M) 7*32kB (UM) 8*64kB (UM) 5*128kB (UM) 7*256kB (UM) 6*512kB (M) 5*1024kB (UM) 4*2048kB (UM) 724*4096kB (M) = 2985148kB [ 269.392251][ T1570] Normal: 1350*4kB (UME) 1026*8kB (UME) 1028*16kB (UME) 1206*32kB (UME) 697*64kB (UME) 246*128kB (UM) 105*256kB (UME) 54*512kB (UM) 26*1024kB (UME) 13*2048kB (ME) 735*4096kB (UM) = 3263080kB [ 269.411587][ T1570] 24229 total pagecache pages [ 269.416262][ T1570] 49 pages in swap cache [ 269.421628][ T683] FAULT_INJECTION: forcing a failure. [ 269.421628][ T683] name failslab, interval 1, probability 1, space 0, times 972 [ 269.435795][ T95] FAULT_INJECTION: forcing a failure. [ 269.435795][ T95] name failslab, interval 1, probability 1, space 0, times 972 [ 269.448684][ T1570] Swap cache stats: add 7426, delete 7377, find 586/586 [ 269.455606][ T1570] Free swap = 124448kB [ 269.459871][ T683] CPU: 0 PID: 683 Comm: udevd Not tainted syzkaller #0 [ 269.466703][ T683] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 269.476744][ T683] Call Trace: [ 269.480049][ T683] __dump_stack+0x21/0x24 [ 269.484375][ T683] dump_stack_lvl+0x1a7/0x208 [ 269.489039][ T683] ? thaw_kernel_threads+0x220/0x220 [ 269.494341][ T683] ? show_regs_print_info+0x18/0x18 [ 269.499548][ T683] ? prandom_u32+0x24d/0x290 [ 269.504136][ T683] dump_stack+0x15/0x1c [ 269.508289][ T683] should_fail+0x3ab/0x500 [ 269.512842][ T683] ? security_inode_alloc+0x33/0x110 [ 269.518135][ T683] __should_failslab+0xa4/0xe0 [ 269.522903][ T683] should_failslab+0x9/0x20 [ 269.527426][ T683] kmem_cache_alloc+0x3d/0x2d0 [ 269.532190][ T683] security_inode_alloc+0x33/0x110 [ 269.537319][ T683] inode_init_always+0x725/0x9c0 [ 269.542258][ T683] new_inode_pseudo+0x91/0x210 [ 269.547017][ T683] new_inode+0x28/0x1e0 [ 269.551260][ T683] shmem_get_inode+0x343/0x9d0 [ 269.556016][ T683] shmem_mknod+0x5c/0x1c0 [ 269.560356][ T683] shmem_create+0x2b/0x40 [ 269.564692][ T683] ? shmem_fallocate+0xc50/0xc50 [ 269.569625][ T683] path_openat+0x15ff/0x3040 [ 269.574227][ T683] ? do_filp_open+0x400/0x400 [ 269.578899][ T683] do_filp_open+0x1df/0x400 [ 269.583397][ T683] ? vfs_tmpfile+0x2c0/0x2c0 [ 269.587981][ T683] ? get_unused_fd_flags+0x92/0xa0 [ 269.593095][ T683] do_sys_openat2+0x19f/0x750 [ 269.597775][ T683] ? percpu_counter_add_batch+0x13c/0x160 [ 269.603488][ T683] ? blkcg_maybe_throttle_current+0x1e0/0x9e0 [ 269.609554][ T683] ? do_sys_open+0xe0/0xe0 [ 269.613988][ T683] ? ____fput+0x15/0x20 [ 269.618149][ T683] __x64_sys_openat+0x136/0x160 [ 269.622999][ T683] do_syscall_64+0x31/0x40 [ 269.627407][ T683] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 269.633288][ T683] RIP: 0033:0x7fd4fb452407 [ 269.637694][ T683] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 269.657302][ T683] RSP: 002b:00007ffca74a4480 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 269.665723][ T683] RAX: ffffffffffffffda RBX: 00007fd4fb364880 RCX: 00007fd4fb452407 [ 269.673685][ T683] RDX: 0000000000080241 RSI: 00007ffca74a49e0 RDI: ffffffffffffff9c [ 269.681644][ T683] RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 [ 269.689604][ T683] R10: 00000000000001b6 R11: 0000000000000202 R12: 000056004ee1cdfc [ 269.697732][ T683] R13: 000056004ee1cdfc R14: 0000000000000001 R15: 000056004ee37140 [ 269.707367][ T95] CPU: 0 PID: 95 Comm: udevd Not tainted syzkaller #0 [ 269.714135][ T95] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 269.724186][ T95] Call Trace: [ 269.727474][ T95] __dump_stack+0x21/0x24 [ 269.731798][ T95] dump_stack_lvl+0x1a7/0x208 [ 269.736464][ T95] ? thaw_kernel_threads+0x220/0x220 [ 269.741784][ T95] ? show_regs_print_info+0x18/0x18 [ 269.747003][ T95] ? prandom_u32+0x24d/0x290 [ 269.751737][ T95] dump_stack+0x15/0x1c [ 269.755914][ T95] should_fail+0x3ab/0x500 [ 269.760567][ T95] ? getname_flags+0xba/0x510 [ 269.765405][ T95] __should_failslab+0xa4/0xe0 [ 269.770172][ T95] should_failslab+0x9/0x20 [ 269.774678][ T95] kmem_cache_alloc+0x3d/0x2d0 [ 269.779620][ T95] getname_flags+0xba/0x510 [ 269.784234][ T95] getname+0x19/0x20 [ 269.788136][ T95] do_sys_openat2+0xde/0x750 [ 269.792960][ T95] ? __fdget+0x15b/0x230 [ 269.797208][ T95] ? do_sys_open+0xe0/0xe0 [ 269.801627][ T95] ? __kasan_check_write+0x14/0x20 [ 269.806961][ T95] ? switch_fpu_return+0x19c/0x330 [ 269.812063][ T95] ? fpu__clear_all+0x20/0x20 [ 269.816744][ T95] __x64_sys_openat+0x136/0x160 [ 269.821581][ T95] do_syscall_64+0x31/0x40 [ 269.826019][ T95] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 269.831916][ T95] RIP: 0033:0x7fd4fb452407 [ 269.836337][ T95] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 269.855937][ T95] RSP: 002b:00007ffca74a4f50 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 269.864365][ T95] RAX: ffffffffffffffda RBX: 00007fd4fb364880 RCX: 00007fd4fb452407 [ 269.872342][ T95] RDX: 0000000000080141 RSI: 000056004ee1c02e RDI: ffffffffffffff9c [ 269.880386][ T95] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 269.888351][ T95] R10: 00000000000001a4 R11: 0000000000000202 R12: 00000000ffffffff [ 269.896313][ T95] R13: 00000000ffffffff R14: ffffffffffffffff R15: 0000000000000000 [ 269.904416][ T1570] Total swap = 124996kB [ 269.908585][ T1570] 2097051 pages RAM [ 269.912381][ T1570] 0 pages HighMem/MovableOnly [ 269.917058][ T1570] 341386 pages reserved [ 269.921206][ T1570] 0 pages cma reserved [ 269.929774][ T95] udevd[95]: could not touch /run/udev/queue: Cannot allocate memory [ 269.940544][ T282] FAULT_INJECTION: forcing a failure. [ 269.940544][ T282] name failslab, interval 1, probability 1, space 0, times 970 [ 269.953352][ T282] CPU: 0 PID: 282 Comm: syz-executor Not tainted syzkaller #0 [ 269.960970][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 269.971013][ T282] Call Trace: [ 269.974342][ T282] __dump_stack+0x21/0x24 [ 269.978693][ T282] dump_stack_lvl+0x1a7/0x208 [ 269.983361][ T282] ? show_regs_print_info+0x18/0x18 [ 269.988552][ T282] ? prandom_u32+0x24d/0x290 [ 269.993132][ T282] dump_stack+0x15/0x1c [ 269.997274][ T282] should_fail+0x3ab/0x500 [ 270.001688][ T282] ? igmp6_group_dropped+0x470/0xa60 [ 270.006976][ T282] __should_failslab+0xa4/0xe0 [ 270.011742][ T282] should_failslab+0x9/0x20 [ 270.016230][ T282] kmem_cache_alloc_trace+0x3a/0x2e0 [ 270.021500][ T282] igmp6_group_dropped+0x470/0xa60 [ 270.026597][ T282] ? __ipv6_dev_mc_inc+0x9a0/0x9a0 [ 270.031703][ T282] ? _raw_write_lock_irq+0xf0/0xf0 [ 270.036798][ T282] __ipv6_dev_mc_dec+0x223/0x450 [ 270.041719][ T282] __ipv6_ifa_notify+0x758/0xe70 [ 270.046654][ T282] ? inet6_fill_ifla6_attrs+0x22c0/0x22c0 [ 270.052370][ T282] ? __kasan_check_write+0x14/0x20 [ 270.057482][ T282] ? try_to_grab_pending+0x1ab/0x570 [ 270.062769][ T282] ? mod_delayed_work_on+0xd0/0xd0 [ 270.067883][ T282] ? preempt_schedule+0xbc/0xd0 [ 270.072730][ T282] ? mod_delayed_work_on+0xd0/0xd0 [ 270.077840][ T282] ? __kasan_check_write+0x14/0x20 [ 270.082963][ T282] ? _raw_spin_lock_bh+0x94/0xf0 [ 270.087906][ T282] ? _raw_spin_lock_irq+0xf0/0xf0 [ 270.092922][ T282] addrconf_ifdown+0xdb1/0x1890 [ 270.097759][ T282] ? addrconf_cleanup+0x1c0/0x1c0 [ 270.102771][ T282] ? __kasan_check_write+0x14/0x20 [ 270.107872][ T282] ? mutex_lock+0x92/0xf0 [ 270.112195][ T282] ? mutex_trylock+0xb0/0xb0 [ 270.116775][ T282] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 270.122139][ T282] addrconf_notify+0x3bd/0xea0 [ 270.126892][ T282] raw_notifier_call_chain+0x90/0x100 [ 270.132255][ T282] dev_close_many+0x328/0x4d0 [ 270.136917][ T282] ? __dev_open+0x500/0x500 [ 270.141411][ T282] ? __kasan_check_read+0x11/0x20 [ 270.146428][ T282] unregister_netdevice_many+0x477/0x19f0 [ 270.152156][ T282] ? _raw_spin_lock+0xf0/0xf0 [ 270.156829][ T282] ? _raw_spin_lock+0x94/0xf0 [ 270.161499][ T282] ? alloc_netdev_mqs+0xca0/0xca0 [ 270.166510][ T282] ? __kasan_check_write+0x14/0x20 [ 270.171610][ T282] ? __kasan_check_read+0x11/0x20 [ 270.176626][ T282] unregister_netdevice_queue+0x2e1/0x320 [ 270.182339][ T282] ? linkwatch_urgent_event+0x34d/0x460 [ 270.187886][ T282] ? list_netdevice+0x4c0/0x4c0 [ 270.192726][ T282] ? linkwatch_fire_event+0x2d3/0x330 [ 270.198085][ T282] __tun_detach+0xc9d/0x1450 [ 270.202682][ T282] tun_chr_close+0x92/0x140 [ 270.207174][ T282] ? tun_chr_open+0x540/0x540 [ 270.211843][ T282] __fput+0x2dc/0x730 [ 270.215814][ T282] ____fput+0x15/0x20 [ 270.219791][ T282] task_work_run+0x127/0x190 [ 270.224397][ T282] do_exit+0xa7c/0x24e0 [ 270.228546][ T282] ? put_task_struct+0x90/0x90 [ 270.233298][ T282] ? __kasan_check_write+0x14/0x20 [ 270.238463][ T282] ? switch_fpu_return+0x19c/0x330 [ 270.243579][ T282] ? fpu__clear_all+0x20/0x20 [ 270.248259][ T282] do_group_exit+0x149/0x310 [ 270.252848][ T282] __x64_sys_exit_group+0x3f/0x40 [ 270.257874][ T282] do_syscall_64+0x31/0x40 [ 270.262294][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 270.268206][ T282] RIP: 0033:0x7f8512e52e99 [ 270.272632][ T282] Code: Unable to access opcode bytes at RIP 0x7f8512e52e6f. [ 270.279992][ T282] RSP: 002b:00007ffdcc05bff8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 270.288405][ T282] RAX: ffffffffffffffda RBX: 00007f8512ee838e RCX: 00007f8512e52e99 [ 270.296402][ T282] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 270.304365][ T282] RBP: 000000000000000c R08: 0000000000000000 R09: 00007f8512ee830a [ 270.312328][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdcc05d250 [ 270.320289][ T282] R13: 00007f8512ee830a R14: 0000555561c074e8 R15: 00007ffdcc05d290 [ 270.328384][ C0] FAULT_INJECTION: forcing a failure. [ 270.328384][ C0] name failslab, interval 1, probability 1, space 0, times 970 [ 270.341174][ C0] CPU: 0 PID: 282 Comm: syz-executor Not tainted syzkaller #0 [ 270.348617][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 270.358656][ C0] Call Trace: [ 270.361934][ C0] [ 270.364783][ C0] __dump_stack+0x21/0x24 [ 270.369118][ C0] dump_stack_lvl+0x1a7/0x208 [ 270.373785][ C0] ? thaw_kernel_threads+0x220/0x220 [ 270.379068][ C0] ? show_regs_print_info+0x18/0x18 [ 270.384257][ C0] ? prandom_u32+0x24d/0x290 [ 270.388868][ C0] dump_stack+0x15/0x1c [ 270.393011][ C0] should_fail+0x3ab/0x500 [ 270.397415][ C0] ? dst_cow_metrics_generic+0x55/0x1c0 [ 270.402950][ C0] __should_failslab+0xa4/0xe0 [ 270.407715][ C0] should_failslab+0x9/0x20 [ 270.412203][ C0] kmem_cache_alloc_trace+0x3a/0x2e0 [ 270.417472][ C0] dst_cow_metrics_generic+0x55/0x1c0 [ 270.422832][ C0] icmp6_dst_alloc+0x35f/0x520 [ 270.427585][ C0] mld_sendpack+0x4d6/0xb00 [ 270.432077][ C0] ? add_grec+0x1330/0x1330 [ 270.436563][ C0] ? memcpy+0x56/0x70 [ 270.440526][ C0] ? add_grec+0x10b/0x1330 [ 270.444964][ C0] ? _raw_spin_lock_irq+0xf0/0xf0 [ 270.449992][ C0] mld_ifc_timer_expire+0x862/0xc60 [ 270.455192][ C0] ? mld_gq_timer_expire+0xe0/0xe0 [ 270.460316][ C0] call_timer_fn+0x38/0x290 [ 270.464822][ C0] ? mld_gq_timer_expire+0xe0/0xe0 [ 270.469928][ C0] __run_timers+0x637/0x9a0 [ 270.474432][ C0] ? calc_index+0x200/0x200 [ 270.478926][ C0] ? sched_clock_cpu+0x1b/0x3d0 [ 270.483778][ C0] run_timer_softirq+0x6a/0xf0 [ 270.488546][ C0] __do_softirq+0x255/0x563 [ 270.493049][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 270.498617][ C0] asm_call_irq_on_stack+0xf/0x20 [ 270.503637][ C0] [ 270.506571][ C0] do_softirq_own_stack+0x60/0x80 [ 270.511613][ C0] __irq_exit_rcu+0x128/0x150 [ 270.516276][ C0] irq_exit_rcu+0x9/0x10 [ 270.520510][ C0] sysvec_apic_timer_interrupt+0xbf/0xe0 [ 270.526313][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 270.532319][ C0] RIP: 0010:dump_stack_lvl+0x1cc/0x208 [ 270.537765][ C0] Code: e8 61 00 00 00 48 c7 c7 60 f5 76 86 be 04 00 00 00 e8 b0 a9 25 fd c7 05 86 84 fd 01 ff ff ff ff 48 89 5c 24 10 ff 74 24 10 9d <48> c7 44 24 20 0e 36 e0 45 4b c7 04 2c 00 00 00 00 65 48 8b 04 25 [ 270.557365][ C0] RSP: 0018:ffffc90000c07180 EFLAGS: 00000293 [ 270.563550][ C0] RAX: edae67a8fb07af01 RBX: 0000000000000293 RCX: ffffffff847970d0 [ 270.571516][ C0] RDX: 0000000000000001 RSI: 0000000000000004 RDI: ffffffff8676f560 [ 270.579498][ C0] RBP: ffffc90000c07240 R08: 0000000000000003 R09: 0000000000000004 [ 270.587608][ C0] R10: dffffc0000000000 R11: fffffbfff0cedeac R12: 1ffff92000180e34 [ 270.595574][ C0] R13: dffffc0000000000 R14: 0000000000000000 R15: 00000000ffffffff [ 270.603553][ C0] ? dump_stack_lvl+0x1b8/0x208 [ 270.608410][ C0] ? show_regs_print_info+0x18/0x18 [ 270.613615][ C0] ? prandom_u32+0x24d/0x290 [ 270.618196][ C0] dump_stack+0x15/0x1c [ 270.622340][ C0] should_fail+0x3ab/0x500 [ 270.626752][ C0] ? igmp6_group_dropped+0x470/0xa60 [ 270.632046][ C0] __should_failslab+0xa4/0xe0 [ 270.636800][ C0] should_failslab+0x9/0x20 [ 270.641318][ C0] kmem_cache_alloc_trace+0x3a/0x2e0 [ 270.646598][ C0] igmp6_group_dropped+0x470/0xa60 [ 270.651703][ C0] ? __ipv6_dev_mc_inc+0x9a0/0x9a0 [ 270.656803][ C0] ? _raw_write_lock_irq+0xf0/0xf0 [ 270.662020][ C0] __ipv6_dev_mc_dec+0x223/0x450 [ 270.666956][ C0] __ipv6_ifa_notify+0x758/0xe70 [ 270.671883][ C0] ? inet6_fill_ifla6_attrs+0x22c0/0x22c0 [ 270.677591][ C0] ? __kasan_check_write+0x14/0x20 [ 270.682690][ C0] ? try_to_grab_pending+0x1ab/0x570 [ 270.687960][ C0] ? mod_delayed_work_on+0xd0/0xd0 [ 270.693056][ C0] ? preempt_schedule+0xbc/0xd0 [ 270.697892][ C0] ? mod_delayed_work_on+0xd0/0xd0 [ 270.703004][ C0] ? __kasan_check_write+0x14/0x20 [ 270.708103][ C0] ? _raw_spin_lock_bh+0x94/0xf0 [ 270.713034][ C0] ? _raw_spin_lock_irq+0xf0/0xf0 [ 270.718188][ C0] addrconf_ifdown+0xdb1/0x1890 [ 270.723031][ C0] ? addrconf_cleanup+0x1c0/0x1c0 [ 270.728062][ C0] ? __kasan_check_write+0x14/0x20 [ 270.733162][ C0] ? mutex_lock+0x92/0xf0 [ 270.737479][ C0] ? mutex_trylock+0xb0/0xb0 [ 270.742061][ C0] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 270.747428][ C0] addrconf_notify+0x3bd/0xea0 [ 270.752180][ C0] raw_notifier_call_chain+0x90/0x100 [ 270.757554][ C0] dev_close_many+0x328/0x4d0 [ 270.762218][ C0] ? __dev_open+0x500/0x500 [ 270.766727][ C0] ? __kasan_check_read+0x11/0x20 [ 270.771742][ C0] unregister_netdevice_many+0x477/0x19f0 [ 270.777452][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 270.782115][ C0] ? _raw_spin_lock+0x94/0xf0 [ 270.786779][ C0] ? alloc_netdev_mqs+0xca0/0xca0 [ 270.791884][ C0] ? __kasan_check_write+0x14/0x20 [ 270.797223][ C0] ? __kasan_check_read+0x11/0x20 [ 270.802255][ C0] unregister_netdevice_queue+0x2e1/0x320 [ 270.807976][ C0] ? linkwatch_urgent_event+0x34d/0x460 [ 270.813510][ C0] ? list_netdevice+0x4c0/0x4c0 [ 270.818354][ C0] ? linkwatch_fire_event+0x2d3/0x330 [ 270.823719][ C0] __tun_detach+0xc9d/0x1450 [ 270.828301][ C0] tun_chr_close+0x92/0x140 [ 270.832814][ C0] ? tun_chr_open+0x540/0x540 [ 270.837757][ C0] __fput+0x2dc/0x730 [ 270.841729][ C0] ____fput+0x15/0x20 [ 270.845709][ C0] task_work_run+0x127/0x190 [ 270.850310][ C0] do_exit+0xa7c/0x24e0 [ 270.854456][ C0] ? put_task_struct+0x90/0x90 [ 270.859244][ C0] ? __kasan_check_write+0x14/0x20 [ 270.864375][ C0] ? switch_fpu_return+0x19c/0x330 [ 270.869483][ C0] ? fpu__clear_all+0x20/0x20 [ 270.874166][ C0] do_group_exit+0x149/0x310 [ 270.878746][ C0] __x64_sys_exit_group+0x3f/0x40 [ 270.883760][ C0] do_syscall_64+0x31/0x40 [ 270.888165][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 270.894055][ C0] RIP: 0033:0x7f8512e52e99 [ 270.898453][ C0] Code: Unable to access opcode bytes at RIP 0x7f8512e52e6f. [ 270.905807][ C0] RSP: 002b:00007ffdcc05bff8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 270.914221][ C0] RAX: ffffffffffffffda RBX: 00007f8512ee838e RCX: 00007f8512e52e99 [ 270.922197][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 270.930330][ C0] RBP: 000000000000000c R08: 0000000000000000 R09: 00007f8512ee830a [ 270.938292][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdcc05d250 [ 270.946268][ C0] R13: 00007f8512ee830a R14: 0000555561c074e8 R15: 00007ffdcc05d290 [ 270.956178][ T2183] FAULT_INJECTION: forcing a failure. [ 270.956178][ T2183] name failslab, interval 1, probability 1, space 0, times 969 [ 270.968976][ T2183] CPU: 0 PID: 2183 Comm: kworker/0:12 Not tainted syzkaller #0 [ 270.976507][ T2183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 270.986595][ T2183] Workqueue: events_power_efficient neigh_periodic_work [ 270.993523][ T2183] Call Trace: [ 270.996815][ T2183] __dump_stack+0x21/0x24 [ 271.001152][ T2183] dump_stack_lvl+0x1a7/0x208 [ 271.005836][ T2183] ? thaw_kernel_threads+0x220/0x220 [ 271.011108][ T2183] ? show_regs_print_info+0x18/0x18 [ 271.016293][ T2183] ? prandom_u32+0x24d/0x290 [ 271.020875][ T2183] dump_stack+0x15/0x1c [ 271.025017][ T2183] should_fail+0x3ab/0x500 [ 271.029419][ T2183] ? __alloc_skb+0x9e/0x520 [ 271.033948][ T2183] __should_failslab+0xa4/0xe0 [ 271.038720][ T2183] should_failslab+0x9/0x20 [ 271.043219][ T2183] kmem_cache_alloc+0x3d/0x2d0 [ 271.047984][ T2183] __alloc_skb+0x9e/0x520 [ 271.052326][ T2183] ? __kasan_check_write+0x14/0x20 [ 271.057428][ T2183] __neigh_notify+0x83/0x130 [ 271.062021][ T2183] neigh_cleanup_and_release+0x2c/0x1a0 [ 271.067565][ T2183] neigh_periodic_work+0x83b/0xa50 [ 271.072664][ T2183] process_one_work+0x6fd/0xbc0 [ 271.077503][ T2183] worker_thread+0xa8e/0x13c0 [ 271.082219][ T2183] kthread+0x324/0x3b0 [ 271.086301][ T2183] ? worker_clr_flags+0x190/0x190 [ 271.091315][ T2183] ? kthread_blkcg+0xd0/0xd0 [ 271.095896][ T2183] ret_from_fork+0x1f/0x30 [ 271.104966][ T282] FAULT_INJECTION: forcing a failure. [ 271.104966][ T282] name failslab, interval 1, probability 1, space 0, times 967 [ 271.118117][ T282] CPU: 0 PID: 282 Comm: syz-executor Not tainted syzkaller #0 [ 271.125570][ T282] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 271.135614][ T282] Call Trace: [ 271.138903][ T282] __dump_stack+0x21/0x24 [ 271.143227][ T282] dump_stack_lvl+0x1a7/0x208 [ 271.147915][ T282] ? show_regs_print_info+0x18/0x18 [ 271.153104][ T282] dump_stack+0x15/0x1c [ 271.157259][ T282] should_fail+0x3ab/0x500 [ 271.161661][ T282] ? rtmsg_ifa+0xfa/0x1d0 [ 271.165978][ T282] __should_failslab+0xa4/0xe0 [ 271.170732][ T282] should_failslab+0x9/0x20 [ 271.175226][ T282] __kmalloc_track_caller+0x5f/0x310 [ 271.180500][ T282] ? kmem_cache_alloc+0x15a/0x2d0 [ 271.185515][ T282] ? __alloc_skb+0x9e/0x520 [ 271.190019][ T282] ? rtmsg_ifa+0xfa/0x1d0 [ 271.194360][ T282] __alloc_skb+0xdc/0x520 [ 271.198677][ T282] rtmsg_ifa+0xfa/0x1d0 [ 271.202844][ T282] __inet_del_ifa+0x80b/0xd90 [ 271.207525][ T282] ? ip_mc_destroy_dev+0x2a3/0x2e0 [ 271.212896][ T282] inetdev_event+0x646/0x1010 [ 271.217574][ T282] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 271.223373][ T282] ? devinet_exit_net+0x220/0x220 [ 271.228408][ T282] ? __kasan_check_write+0x14/0x20 [ 271.233513][ T282] raw_notifier_call_chain+0x90/0x100 [ 271.238884][ T282] unregister_netdevice_many+0x100e/0x19f0 [ 271.244682][ T282] ? _raw_spin_lock+0xf0/0xf0 [ 271.249365][ T282] ? alloc_netdev_mqs+0xca0/0xca0 [ 271.254386][ T282] ? __kasan_check_write+0x14/0x20 [ 271.259496][ T282] ? __kasan_check_read+0x11/0x20 [ 271.264517][ T282] unregister_netdevice_queue+0x2e1/0x320 [ 271.270232][ T282] ? linkwatch_urgent_event+0x34d/0x460 [ 271.275791][ T282] ? list_netdevice+0x4c0/0x4c0 [ 271.280647][ T282] ? linkwatch_fire_event+0x2d3/0x330 [ 271.286012][ T282] __tun_detach+0xc9d/0x1450 [ 271.290610][ T282] tun_chr_close+0x92/0x140 [ 271.295297][ T282] ? tun_chr_open+0x540/0x540 [ 271.299973][ T282] __fput+0x2dc/0x730 [ 271.304081][ T282] ____fput+0x15/0x20 [ 271.308058][ T282] task_work_run+0x127/0x190 [ 271.312641][ T282] do_exit+0xa7c/0x24e0 [ 271.316790][ T282] ? put_task_struct+0x90/0x90 [ 271.321545][ T282] ? __kasan_check_write+0x14/0x20 [ 271.326646][ T282] ? switch_fpu_return+0x19c/0x330 [ 271.331768][ T282] ? fpu__clear_all+0x20/0x20 [ 271.336438][ T282] do_group_exit+0x149/0x310 [ 271.341016][ T282] __x64_sys_exit_group+0x3f/0x40 [ 271.346042][ T282] do_syscall_64+0x31/0x40 [ 271.350458][ T282] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 271.356340][ T282] RIP: 0033:0x7f8512e52e99 [ 271.360741][ T282] Code: Unable to access opcode bytes at RIP 0x7f8512e52e6f. [ 271.368097][ T282] RSP: 002b:00007ffdcc05bff8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 271.376496][ T282] RAX: ffffffffffffffda RBX: 00007f8512ee838e RCX: 00007f8512e52e99 [ 271.384455][ T282] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001 [ 271.392436][ T282] RBP: 000000000000000c R08: 0000000000000000 R09: 00007f8512ee830a [ 271.400404][ T282] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffdcc05d250 [ 271.408380][ T282] R13: 00007f8512ee830a R14: 0000555561c074e8 R15: 00007ffdcc05d290 [ 271.437500][ T1570] FAULT_INJECTION: forcing a failure. [ 271.437500][ T1570] name failslab, interval 1, probability 1, space 0, times 966 [ 271.474320][ T271] FAULT_INJECTION: forcing a failure. [ 271.474320][ T271] name failslab, interval 1, probability 1, space 0, times 966 [ 271.487440][ T1570] CPU: 0 PID: 1570 Comm: syz-executor Not tainted syzkaller #0 [ 271.494991][ T1570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 271.505032][ T1570] Call Trace: [ 271.508324][ T1570] __dump_stack+0x21/0x24 [ 271.512668][ T1570] dump_stack_lvl+0x1a7/0x208 [ 271.517358][ T1570] ? thaw_kernel_threads+0x220/0x220 [ 271.522650][ T1570] ? show_regs_print_info+0x18/0x18 [ 271.527840][ T1570] ? prandom_u32+0x24d/0x290 [ 271.532433][ T1570] dump_stack+0x15/0x1c [ 271.536575][ T1570] should_fail+0x3ab/0x500 [ 271.540977][ T1570] ? __alloc_skb+0x9e/0x520 [ 271.545472][ T1570] __should_failslab+0xa4/0xe0 [ 271.550245][ T1570] should_failslab+0x9/0x20 [ 271.554744][ T1570] kmem_cache_alloc+0x3d/0x2d0 [ 271.559671][ T1570] __alloc_skb+0x9e/0x520 [ 271.563986][ T1570] rtmsg_fib+0x5fe/0xd90 [ 271.568229][ T1570] fib_table_delete+0xd60/0xfe0 [ 271.573069][ T1570] ? nexthop_get_nhc_lookup+0x670/0x670 [ 271.578606][ T1570] ? kasan_set_track+0x5b/0x70 [ 271.583361][ T1570] ? kasan_set_track+0x4a/0x70 [ 271.588113][ T1570] ? kasan_set_free_info+0x23/0x40 [ 271.593209][ T1570] ? ____kasan_slab_free+0x125/0x160 [ 271.598480][ T1570] ? __kasan_slab_free+0x11/0x20 [ 271.603404][ T1570] ? slab_free_freelist_hook+0xc5/0x190 [ 271.608941][ T1570] ? kmem_cache_free+0x100/0x2d0 [ 271.613878][ T1570] ? fib_new_table+0x10d/0x2b0 [ 271.618743][ T1570] fib_del_ifaddr+0x16fb/0x1c80 [ 271.623584][ T1570] ? tun_chr_close+0x92/0x140 [ 271.628248][ T1570] ? task_work_run+0x127/0x190 [ 271.633003][ T1570] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 271.639062][ T1570] ? fib_modify_prefix_metric+0x800/0x800 [ 271.644777][ T1570] ? __kasan_check_write+0x14/0x20 [ 271.649885][ T1570] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 271.655340][ T1570] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 271.661222][ T1570] ? netlink_broadcast_filtered+0x1251/0x12c0 [ 271.667284][ T1570] ? nlmsg_notify+0x14e/0x1a0 [ 271.671954][ T1570] fib_inetaddr_event+0xc9/0x310 [ 271.676899][ T1570] blocking_notifier_call_chain+0xba/0x140 [ 271.682697][ T1570] __inet_del_ifa+0x81f/0xd90 [ 271.687459][ T1570] ? ip_mc_destroy_dev+0x2a3/0x2e0 [ 271.692558][ T1570] inetdev_event+0x646/0x1010 [ 271.697230][ T1570] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 271.703029][ T1570] ? devinet_exit_net+0x220/0x220 [ 271.708045][ T1570] ? __kasan_check_write+0x14/0x20 [ 271.713165][ T1570] raw_notifier_call_chain+0x90/0x100 [ 271.718531][ T1570] unregister_netdevice_many+0x100e/0x19f0 [ 271.724355][ T1570] ? _raw_spin_lock+0xf0/0xf0 [ 271.729037][ T1570] ? alloc_netdev_mqs+0xca0/0xca0 [ 271.734088][ T1570] ? __kasan_check_write+0x14/0x20 [ 271.739216][ T1570] ? __kasan_check_read+0x11/0x20 [ 271.744241][ T1570] unregister_netdevice_queue+0x2e1/0x320 [ 271.749954][ T1570] ? linkwatch_urgent_event+0x34d/0x460 [ 271.755492][ T1570] ? list_netdevice+0x4c0/0x4c0 [ 271.760342][ T1570] ? linkwatch_fire_event+0x2d3/0x330 [ 271.765718][ T1570] __tun_detach+0xc9d/0x1450 [ 271.770300][ T1570] tun_chr_close+0x92/0x140 [ 271.774805][ T1570] ? tun_chr_open+0x540/0x540 [ 271.779500][ T1570] __fput+0x2dc/0x730 [ 271.783471][ T1570] ____fput+0x15/0x20 [ 271.787443][ T1570] task_work_run+0x127/0x190 [ 271.792024][ T1570] do_exit+0xa7c/0x24e0 [ 271.796168][ T1570] ? put_task_struct+0x90/0x90 [ 271.800927][ T1570] ? __kasan_check_write+0x14/0x20 [ 271.806030][ T1570] ? switch_fpu_return+0x19c/0x330 [ 271.811142][ T1570] ? fpu__clear_all+0x20/0x20 [ 271.815806][ T1570] do_group_exit+0x149/0x310 [ 271.820379][ T1570] __x64_sys_exit_group+0x3f/0x40 [ 271.825391][ T1570] do_syscall_64+0x31/0x40 [ 271.829835][ T1570] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 271.835731][ T1570] RIP: 0033:0x7f832f504e99 [ 271.840141][ T1570] Code: Unable to access opcode bytes at RIP 0x7f832f504e6f. [ 271.847513][ T1570] RSP: 002b:00007ffd0de1f208 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 271.855913][ T1570] RAX: ffffffffffffffda RBX: 00007f832f59ae56 RCX: 00007f832f504e99 [ 271.863886][ T1570] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043 [ 271.871845][ T1570] RBP: 00007f832f56fcf0 R08: 0000000000000000 R09: 00007ffd0de1f33c [ 271.879806][ T1570] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000000c [ 271.887765][ T1570] R13: 00007ffd0de1f33c R14: 0000000000000000 R15: 00007f832f757180 [ 271.901728][ T271] CPU: 0 PID: 271 Comm: syz-executor Not tainted syzkaller #0 [ 271.909185][ T271] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 271.919226][ T271] Call Trace: [ 271.922531][ T271] __dump_stack+0x21/0x24 [ 271.926859][ T271] dump_stack_lvl+0x1a7/0x208 [ 271.931524][ T271] ? show_regs_print_info+0x18/0x18 [ 271.936723][ T271] dump_stack+0x15/0x1c [ 271.940869][ T271] should_fail+0x3ab/0x500 [ 271.945280][ T271] ? __d_alloc+0x2d/0x690 [ 271.949597][ T271] __should_failslab+0xa4/0xe0 [ 271.954376][ T271] should_failslab+0x9/0x20 [ 271.958867][ T271] kmem_cache_alloc+0x3d/0x2d0 [ 271.963621][ T271] __d_alloc+0x2d/0x690 [ 271.967762][ T271] d_alloc_pseudo+0x1d/0x70 [ 271.972249][ T271] alloc_file_pseudo+0xe0/0x200 [ 271.977087][ T271] ? alloc_empty_file_noaccount+0x80/0x80 [ 271.982818][ T271] ? atime_needs_update+0x5b0/0x5b0 [ 271.988004][ T271] ? __kasan_check_write+0x14/0x20 [ 271.993102][ T271] ? create_pipe_files+0x299/0x6c0 [ 271.998199][ T271] ? memcpy+0x56/0x70 [ 272.002169][ T271] create_pipe_files+0x2e3/0x6c0 [ 272.007092][ T271] __do_pipe_flags+0x4f/0x200 [ 272.011788][ T271] do_pipe2+0xa7/0x190 [ 272.015841][ T271] ? pipe_fcntl+0x4d0/0x4d0 [ 272.020337][ T271] ? debug_smp_processor_id+0x17/0x20 [ 272.025711][ T271] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 272.031764][ T271] __x64_sys_pipe2+0x5a/0x70 [ 272.036334][ T271] do_syscall_64+0x31/0x40 [ 272.040740][ T271] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 272.046620][ T271] RIP: 0033:0x7f7ab6d60ec9 [ 272.051023][ T271] Code: 38 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 eb aa e8 ea 34 00 00 66 2e 0f 1f 84 00 00 00 00 00 31 f6 b8 25 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 07 c3 66 0f 1f 44 00 00 48 c7 c2 e8 ff ff ff [ 272.070613][ T271] RSP: 002b:00007ffda8de0d28 EFLAGS: 00000246 ORIG_RAX: 0000000000000125 [ 272.079024][ T271] RAX: ffffffffffffffda RBX: 00005555713142c0 RCX: 00007f7ab6d60ec9 [ 272.086981][ T271] RDX: 0000000000000003 RSI: 0000000000000000 RDI: 00007ffda8de0d40 [ 272.094940][ T271] RBP: 00007ffda8de0e10 R08: 0000000000000260 R09: 0000000000000000 [ 272.102902][ T271] R10: 0000000000000000 R11: 0000000000000246 R12: 00005555713142c0 [ 272.110925][ T271] R13: 0000000000000400 R14: 0000000000000001 R15: 0000000000000000 [ 272.120544][ T24] kauditd_printk_skb: 1 callbacks suppressed SYZFAIL: pipe failed (errno 12: Cannot allocate memory) [ 272.120554][ T24] audit: type=1400 audit(1785202428.970:2146): avc: denied { write } for pid=271 comm="syz-executor" path="pipe:[14403]" dev="pipefs" ino=14403 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 272.197484][ C0] FAULT_INJECTION: forcing a failure. [ 272.197484][ C0] name failslab, interval 1, probability 1, space 0, times 965 [ 272.210286][ C0] CPU: 0 PID: 278 Comm: syz-executor Not tainted syzkaller #0 [ 272.217741][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 272.227793][ C0] Call Trace: [ 272.231070][ C0] [ 272.233919][ C0] __dump_stack+0x21/0x24 [ 272.238270][ C0] dump_stack_lvl+0x1a7/0x208 [ 272.242951][ C0] ? thaw_kernel_threads+0x220/0x220 [ 272.248312][ C0] ? show_regs_print_info+0x18/0x18 [ 272.253498][ C0] ? prandom_u32+0x24d/0x290 [ 272.258081][ C0] dump_stack+0x15/0x1c [ 272.262240][ C0] should_fail+0x3ab/0x500 [ 272.266657][ C0] ? __alloc_skb+0x9e/0x520 [ 272.271162][ C0] __should_failslab+0xa4/0xe0 [ 272.275924][ C0] should_failslab+0x9/0x20 [ 272.280422][ C0] kmem_cache_alloc+0x3d/0x2d0 [ 272.285286][ C0] __alloc_skb+0x9e/0x520 [ 272.289607][ C0] ? put_cred_rcu+0x208/0x290 [ 272.294358][ C0] ? rcu_do_batch+0x488/0xaf0 [ 272.299030][ C0] ? rcu_core_si+0x9/0x10 [ 272.303356][ C0] ? __do_softirq+0x255/0x563 [ 272.308039][ C0] __napi_alloc_skb+0x158/0x2e0 [ 272.312881][ C0] page_to_skb+0x40/0x930 [ 272.317308][ C0] ? kcov_close+0x2b/0x50 [ 272.321634][ C0] ? ____fput+0x15/0x20 [ 272.325783][ C0] ? task_work_run+0x127/0x190 [ 272.330726][ C0] ? do_exit+0xa7c/0x24e0 [ 272.335046][ C0] ? get_signal+0xfb1/0x1300 [ 272.339726][ C0] ? arch_do_signal_or_restart+0xe7/0x11b0 [ 272.345523][ C0] ? exit_to_user_mode_loop+0xa2/0xe0 [ 272.350893][ C0] ? exit_to_user_mode_prepare+0x76/0xa0 [ 272.356515][ C0] receive_buf+0xc03/0x46a0 [ 272.361026][ C0] ? virtnet_poll_tx+0x520/0x520 [ 272.365956][ C0] ? __kasan_check_write+0x14/0x20 [ 272.371060][ C0] ? sk_free+0x6a/0x90 [ 272.375121][ C0] ? virtqueue_get_buf_ctx+0x4a2/0xf60 [ 272.380573][ C0] ? detach_buf_split+0x88d/0xa90 [ 272.385597][ C0] ? __kasan_check_write+0x14/0x20 [ 272.390717][ C0] ? virtqueue_get_buf_ctx+0x700/0xf60 [ 272.396182][ C0] virtnet_poll+0x3c9/0xef0 [ 272.400677][ C0] ? refill_work+0x1f0/0x1f0 [ 272.405257][ C0] ? virtqueue_disable_cb+0xe7/0x270 [ 272.410537][ C0] net_rx_action+0x48d/0xed0 [ 272.415123][ C0] ? net_tx_action+0x530/0x530 [ 272.419885][ C0] __do_softirq+0x255/0x563 [ 272.424381][ C0] asm_call_irq_on_stack+0xf/0x20 [ 272.429392][ C0] [ 272.432325][ C0] do_softirq_own_stack+0x60/0x80 [ 272.437354][ C0] __irq_exit_rcu+0x128/0x150 [ 272.442042][ C0] ? handle_fasteoi_nmi+0x360/0x360 [ 272.447228][ C0] irq_exit_rcu+0x9/0x10 [ 272.451458][ C0] common_interrupt+0x100/0x180 [ 272.456295][ C0] asm_common_interrupt+0x1e/0x40 [ 272.461317][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x36/0x60 [ 272.467564][ C0] Code: 10 ca 9d 7e 65 8b 15 15 ca 9d 7e f7 c2 00 01 ff 00 74 11 f7 c2 00 01 00 00 74 35 83 b9 dc 0a 00 00 00 74 2c 8b 91 b8 0a 00 00 <83> fa 02 75 21 48 8b 91 c0 0a 00 00 48 8b 32 48 8d 7e 01 8b 89 bc [ 272.487162][ C0] RSP: 0018:ffffc90000bc75b0 EFLAGS: 00000246 [ 272.493213][ C0] RAX: ffffffff81950ac3 RBX: 800000012261c027 RCX: ffff88811e1093c0 [ 272.501263][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 272.509225][ C0] RBP: ffffc90000bc75b0 R08: ffffea0004898707 R09: 1ffffd40009130e0 [ 272.517187][ C0] R10: dffffc0000000000 R11: fffff940009130e1 R12: ffffea0004898700 [ 272.525156][ C0] R13: dead000000000100 R14: 1ffffd40009130e1 R15: ffffea0004898708 [ 272.533126][ C0] ? unmap_page_range+0x1183/0x2190 [ 272.538324][ C0] unmap_page_range+0x1183/0x2190 [ 272.543342][ C0] ? __asan_set_shadow_00+0xe/0x10 [ 272.548461][ C0] ? ____kasan_slab_free+0x125/0x160 [ 272.553743][ C0] ? copy_page_range+0x27a0/0x27a0 [ 272.558847][ C0] unmap_vmas+0x25f/0x360 [ 272.563196][ C0] ? unmap_page_range+0x2190/0x2190 [ 272.568381][ C0] ? __kasan_check_write+0x14/0x20 [ 272.573501][ C0] ? tlb_gather_mmu+0x269/0x330 [ 272.578356][ C0] exit_mmap+0x309/0x590 [ 272.582618][ C0] ? vm_brk+0x30/0x30 [ 272.586614][ C0] ? mutex_lock+0x92/0xf0 [ 272.591062][ C0] ? mutex_unlock+0x1c/0x40 [ 272.595570][ C0] __mmput+0x92/0x2d0 [ 272.599545][ C0] mmput+0x4e/0x150 [ 272.603354][ C0] do_exit+0x9d8/0x24e0 [ 272.607508][ C0] ? put_task_struct+0x90/0x90 [ 272.612288][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 272.617744][ C0] ? _raw_spin_lock+0xf0/0xf0 [ 272.622427][ C0] ? __kasan_check_write+0x14/0x20 [ 272.627627][ C0] ? _raw_spin_lock_irq+0x95/0xf0 [ 272.632642][ C0] do_group_exit+0x149/0x310 [ 272.637232][ C0] ? __kasan_check_write+0x14/0x20 [ 272.642373][ C0] ? recalc_sigpending+0x1c4/0x230 [ 272.647507][ C0] get_signal+0xfb1/0x1300 [ 272.651932][ C0] arch_do_signal_or_restart+0xe7/0x11b0 [ 272.657563][ C0] ? kernel_waitid+0x3d0/0x3d0 [ 272.662324][ C0] ? __kasan_check_write+0x14/0x20 [ 272.667431][ C0] ? __ia32_sys_rt_sigreturn+0x730/0x730 [ 272.673080][ C0] ? __x64_sys_wait4+0x1b4/0x230 [ 272.678010][ C0] ? kernel_wait+0x1c0/0x1c0 [ 272.682596][ C0] ? __se_sys_rt_sigprocmask+0x22c/0x290 [ 272.688245][ C0] exit_to_user_mode_loop+0xa2/0xe0 [ 272.693435][ C0] exit_to_user_mode_prepare+0x76/0xa0 [ 272.698886][ C0] syscall_exit_to_user_mode+0x1d/0x40 [ 272.704356][ C0] do_syscall_64+0x3d/0x40 [ 272.708774][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 272.714665][ C0] RIP: 0033:0x7f8512e0e017 [ 272.719079][ C0] Code: Unable to access opcode bytes at RIP 0x7f8512e0dfed. [ 272.726456][ C0] RSP: 002b:00007ffdcc05d380 EFLAGS: 00000202 ORIG_RAX: 000000000000003d [ 272.734868][ C0] RAX: fffffffffffffe00 RBX: 0000555561c07500 RCX: 00007f8512e0e017 [ 272.742840][ C0] RDX: 0000000040000000 RSI: 00007ffdcc05d3dc RDI: ffffffffffffffff [ 272.750831][ C0] RBP: 00007ffdcc05d3dc R08: 0000000000000000 R09: 0000000000000000 [ 272.758825][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000008 [ 272.766793][ C0] R13: 0000000000000003 R14: 00007ffdcc05d638 R15: 0000000000000000 [ 272.910318][ T9] FAULT_INJECTION: forcing a failure. [ 272.910318][ T9] name failslab, interval 1, probability 1, space 0, times 963 [ 272.923862][ T7] FAULT_INJECTION: forcing a failure. [ 272.923862][ T7] name failslab, interval 1, probability 1, space 0, times 963 [ 272.936654][ T7] CPU: 0 PID: 7 Comm: kworker/u4:0 Not tainted syzkaller #0 [ 272.943940][ T7] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 272.953988][ T7] Workqueue: events_unbound linkwatch_event [ 272.959870][ T7] Call Trace: [ 272.963158][ T7] __dump_stack+0x21/0x24 [ 272.967480][ T7] dump_stack_lvl+0x1a7/0x208 [ 272.972166][ T7] ? thaw_kernel_threads+0x220/0x220 [ 272.977458][ T7] ? show_regs_print_info+0x18/0x18 [ 272.982663][ T7] ? prandom_u32+0x24d/0x290 [ 272.987242][ T7] dump_stack+0x15/0x1c [ 272.991388][ T7] should_fail+0x3ab/0x500 [ 272.995793][ T7] ? __alloc_skb+0x9e/0x520 [ 273.000288][ T7] __should_failslab+0xa4/0xe0 [ 273.005052][ T7] should_failslab+0x9/0x20 [ 273.009541][ T7] kmem_cache_alloc+0x3d/0x2d0 [ 273.014293][ T7] __alloc_skb+0x9e/0x520 [ 273.018611][ T7] ? __kasan_check_write+0x14/0x20 [ 273.023734][ T7] __neigh_notify+0x83/0x130 [ 273.028312][ T7] neigh_cleanup_and_release+0x2c/0x1a0 [ 273.033848][ T7] neigh_flush_dev+0x624/0x810 [ 273.038598][ T7] ? _raw_write_lock_bh+0x94/0xf0 [ 273.043610][ T7] __neigh_ifdown+0x3f/0x380 [ 273.048252][ T7] ? register_vlan_dev+0x630/0x630 [ 273.053432][ T7] ? raw_notifier+0xa0/0x7d0 [ 273.058048][ T7] neigh_carrier_down+0x22/0x30 [ 273.062896][ T7] ndisc_netdev_event+0x275/0x3e0 [ 273.067916][ T7] raw_notifier_call_chain+0x90/0x100 [ 273.073284][ T7] netdev_state_change+0x175/0x230 [ 273.078388][ T7] ? netdev_features_change+0x190/0x190 [ 273.083981][ T7] ? dev_deactivate+0x125/0x1b0 [ 273.088829][ T7] ? _raw_write_unlock_bh+0x2f/0x48 [ 273.094021][ T7] linkwatch_do_dev+0x102/0x140 [ 273.098862][ T7] __linkwatch_run_queue+0x4b1/0x7c0 [ 273.104140][ T7] ? __mutex_lock_slowpath+0xe/0x10 [ 273.109414][ T7] ? linkwatch_run_queue+0x20/0x20 [ 273.114520][ T7] ? __kasan_check_read+0x11/0x20 [ 273.119535][ T7] ? read_word_at_a_time+0x12/0x20 [ 273.124634][ T7] linkwatch_event+0x4c/0x60 [ 273.129217][ T7] process_one_work+0x6fd/0xbc0 [ 273.134056][ T7] worker_thread+0xa8e/0x13c0 [ 273.138730][ T7] kthread+0x324/0x3b0 [ 273.142787][ T7] ? worker_clr_flags+0x190/0x190 [ 273.147800][ T7] ? kthread_blkcg+0xd0/0xd0 [ 273.152393][ T7] ret_from_fork+0x1f/0x30 [ 273.180072][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 273.187593][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 273.197672][ T9] Workqueue: netns cleanup_net [ 273.202428][ T9] Call Trace: [ 273.205715][ T9] __dump_stack+0x21/0x24 [ 273.210052][ T9] dump_stack_lvl+0x1a7/0x208 [ 273.214716][ T9] ? thaw_kernel_threads+0x220/0x220 [ 273.219993][ T9] ? show_regs_print_info+0x18/0x18 [ 273.225181][ T9] ? prandom_u32+0x24d/0x290 [ 273.229761][ T9] dump_stack+0x15/0x1c [ 273.233903][ T9] should_fail+0x3ab/0x500 [ 273.238309][ T9] ? kvmalloc_node+0x88/0x130 [ 273.242996][ T9] __should_failslab+0xa4/0xe0 [ 273.247760][ T9] should_failslab+0x9/0x20 [ 273.252254][ T9] __kmalloc+0x60/0x330 [ 273.256397][ T9] kvmalloc_node+0x88/0x130 [ 273.260892][ T9] __nf_hook_entries_try_shrink+0x345/0x740 [ 273.266774][ T9] ? mutex_trylock+0xb0/0xb0 [ 273.271353][ T9] __nf_unregister_net_hook+0x3ae/0x560 [ 273.276891][ T9] nf_unregister_net_hooks+0xe2/0x150 [ 273.282254][ T9] ip6t_unregister_table_pre_exit+0x49/0x70 [ 273.288134][ T9] ip6table_raw_net_pre_exit+0x54/0x60 [ 273.293584][ T9] cleanup_net+0x4ab/0xb80 [ 273.297990][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 273.303196][ T9] ? ops_init+0x470/0x470 [ 273.307514][ T9] ? __kasan_check_read+0x11/0x20 [ 273.312554][ T9] ? read_word_at_a_time+0x12/0x20 [ 273.317674][ T9] ? strscpy+0x9b/0x290 [ 273.321828][ T9] process_one_work+0x6fd/0xbc0 [ 273.326672][ T9] worker_thread+0xa8e/0x13c0 [ 273.331340][ T9] kthread+0x324/0x3b0 [ 273.335403][ T9] ? worker_clr_flags+0x190/0x190 [ 273.340421][ T9] ? kthread_blkcg+0xd0/0xd0 [ 273.345021][ T9] ret_from_fork+0x1f/0x30 [ 273.350054][ T1] FAULT_INJECTION: forcing a failure. [ 273.350054][ T1] name failslab, interval 1, probability 1, space 0, times 962 [ 273.363703][ T1] CPU: 0 PID: 1 Comm: init Not tainted syzkaller #0 [ 273.370319][ T1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 273.380362][ T1] Call Trace: [ 273.383655][ T1] __dump_stack+0x21/0x24 [ 273.387968][ T1] dump_stack_lvl+0x1a7/0x208 [ 273.392628][ T1] ? thaw_kernel_threads+0x220/0x220 [ 273.397901][ T1] ? show_regs_print_info+0x18/0x18 [ 273.403087][ T1] ? prandom_u32+0x24d/0x290 [ 273.407686][ T1] dump_stack+0x15/0x1c [ 273.411833][ T1] should_fail+0x3ab/0x500 [ 273.416272][ T1] ? getname_flags+0xba/0x510 [ 273.420944][ T1] __should_failslab+0xa4/0xe0 [ 273.425723][ T1] should_failslab+0x9/0x20 [ 273.430220][ T1] kmem_cache_alloc+0x3d/0x2d0 [ 273.434998][ T1] ? slab_free_freelist_hook+0xc5/0x190 [ 273.440558][ T1] getname_flags+0xba/0x510 [ 273.445069][ T1] getname+0x19/0x20 [ 273.448963][ T1] do_sys_openat2+0xde/0x750 [ 273.453544][ T1] ? put_cred_rcu+0x208/0x290 [ 273.458226][ T1] ? __put_cred+0xde/0x150 [ 273.462730][ T1] ? do_sys_open+0xe0/0xe0 [ 273.467140][ T1] ? revert_creds+0xaa/0x1c0 [ 273.471937][ T1] ? do_faccessat+0x6bc/0x960 [ 273.476629][ T1] __x64_sys_openat+0x136/0x160 [ 273.481474][ T1] do_syscall_64+0x31/0x40 [ 273.485898][ T1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 273.491780][ T1] RIP: 0033:0x7f33e08cfc3a [ 273.496187][ T1] Code: 41 89 f2 48 89 54 24 e0 41 83 e2 40 75 2a 89 f0 f7 d0 a9 00 00 41 00 74 1f 89 f2 b8 01 01 00 00 48 89 fe bf 9c ff ff ff 0f 05 <48> 3d 00 f0 ff ff 77 2e c3 0f 1f 44 00 00 48 8d 44 24 08 c7 44 24 [ 273.515785][ T1] RSP: 002b:00007ffe87a909d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000101 [ 273.524187][ T1] RAX: ffffffffffffffda RBX: 00007f33e0974200 RCX: 00007f33e08cfc3a [ 273.532148][ T1] RDX: 0000000000080000 RSI: 00007f33e0974200 RDI: 00000000ffffff9c [ 273.540105][ T1] RBP: 00007f33e096f0a8 R08: 0000000000000000 R09: 0000000000000000 [ 273.548067][ T1] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 273.556027][ T1] R13: 0000000000000000 R14: 0000000000000620 R15: 0000555eaf3aed98 [ 273.597501][ T9] FAULT_INJECTION: forcing a failure. [ 273.597501][ T9] name failslab, interval 1, probability 1, space 0, times 960 [ 273.610439][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 273.617713][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 273.627782][ T9] Workqueue: netns cleanup_net [ 273.632547][ T9] Call Trace: [ 273.635831][ T9] __dump_stack+0x21/0x24 [ 273.640148][ T9] dump_stack_lvl+0x1a7/0x208 [ 273.644973][ T9] ? show_regs_print_info+0x18/0x18 [ 273.650171][ T9] ? prandom_u32+0x24d/0x290 [ 273.654800][ T9] dump_stack+0x15/0x1c [ 273.658952][ T9] should_fail+0x3ab/0x500 [ 273.663460][ T9] ? __alloc_skb+0x9e/0x520 [ 273.667954][ T9] __should_failslab+0xa4/0xe0 [ 273.672709][ T9] should_failslab+0x9/0x20 [ 273.677205][ T9] kmem_cache_alloc+0x3d/0x2d0 [ 273.681959][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 273.687407][ T9] __alloc_skb+0x9e/0x520 [ 273.691728][ T9] ? __kasan_check_read+0x11/0x20 [ 273.696758][ T9] __ipv6_ifa_notify+0x200/0xe70 [ 273.701683][ T9] ? inet6_fill_ifla6_attrs+0x22c0/0x22c0 [ 273.707398][ T9] ? __neigh_ifdown+0x36c/0x380 [ 273.712253][ T9] ? __kasan_check_write+0x14/0x20 [ 273.717356][ T9] ? try_to_grab_pending+0x1ab/0x570 [ 273.722647][ T9] ? _raw_spin_lock+0xf0/0xf0 [ 273.727315][ T9] ? rt6_disable_ip+0x609/0x690 [ 273.732163][ T9] ? mod_delayed_work_on+0xd0/0xd0 [ 273.737268][ T9] ? __kasan_check_write+0x14/0x20 [ 273.742371][ T9] ? _raw_spin_lock_bh+0x94/0xf0 [ 273.747312][ T9] ? _raw_spin_lock_irq+0xf0/0xf0 [ 273.752328][ T9] addrconf_ifdown+0xdb1/0x1890 [ 273.757183][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 273.762196][ T9] ? __kasan_check_write+0x14/0x20 [ 273.767310][ T9] ? mutex_lock+0x92/0xf0 [ 273.771623][ T9] ? mutex_trylock+0xb0/0xb0 [ 273.776202][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 273.781567][ T9] addrconf_notify+0x3bd/0xea0 [ 273.786321][ T9] raw_notifier_call_chain+0x90/0x100 [ 273.791682][ T9] dev_close_many+0x328/0x4d0 [ 273.796367][ T9] ? __dev_open+0x500/0x500 [ 273.800862][ T9] ? __kasan_check_read+0x11/0x20 [ 273.805890][ T9] unregister_netdevice_many+0x477/0x19f0 [ 273.811598][ T9] ? netdev_run_todo+0xd31/0xda0 [ 273.816528][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 273.821541][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 273.827440][ T9] ? list_netdevice+0x4c0/0x4c0 [ 273.832300][ T9] ? __kasan_check_write+0x14/0x20 [ 273.837418][ T9] ip6_tnl_exit_batch_net+0x3eb/0x440 [ 273.842787][ T9] ? ip6_tnl_init_net+0x3c0/0x3c0 [ 273.847803][ T9] ? ip6_tnl_init_net+0x3c0/0x3c0 [ 273.852817][ T9] cleanup_net+0x5fe/0xb80 [ 273.857219][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 273.862405][ T9] ? ops_init+0x470/0x470 [ 273.866724][ T9] ? __kasan_check_read+0x11/0x20 [ 273.871747][ T9] ? read_word_at_a_time+0x12/0x20 [ 273.876854][ T9] ? strscpy+0x9b/0x290 [ 273.881008][ T9] process_one_work+0x6fd/0xbc0 [ 273.885861][ T9] worker_thread+0xa8e/0x13c0 [ 273.890529][ T9] kthread+0x324/0x3b0 [ 273.894589][ T9] ? worker_clr_flags+0x190/0x190 [ 273.899605][ T9] ? kthread_blkcg+0xd0/0xd0 [ 273.904183][ T9] ret_from_fork+0x1f/0x30 [ 273.927276][ T9] FAULT_INJECTION: forcing a failure. [ 273.927276][ T9] name failslab, interval 1, probability 1, space 0, times 959 [ 273.940089][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 273.947364][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 273.957412][ T9] Workqueue: netns cleanup_net [ 273.962165][ T9] Call Trace: [ 273.965446][ T9] __dump_stack+0x21/0x24 [ 273.969781][ T9] dump_stack_lvl+0x1a7/0x208 [ 273.974450][ T9] ? show_regs_print_info+0x18/0x18 [ 273.979656][ T9] dump_stack+0x15/0x1c [ 273.983833][ T9] should_fail+0x3ab/0x500 [ 273.988236][ T9] ? __ipv6_ifa_notify+0x200/0xe70 [ 273.993333][ T9] __should_failslab+0xa4/0xe0 [ 273.998092][ T9] should_failslab+0x9/0x20 [ 274.002584][ T9] __kmalloc_track_caller+0x5f/0x310 [ 274.007854][ T9] ? kmem_cache_alloc+0x15a/0x2d0 [ 274.012868][ T9] ? __alloc_skb+0x9e/0x520 [ 274.017359][ T9] ? __ipv6_ifa_notify+0x200/0xe70 [ 274.022459][ T9] __alloc_skb+0xdc/0x520 [ 274.026790][ T9] ? __kasan_check_read+0x11/0x20 [ 274.031814][ T9] __ipv6_ifa_notify+0x200/0xe70 [ 274.036735][ T9] ? inet6_fill_ifla6_attrs+0x22c0/0x22c0 [ 274.042496][ T9] ? __neigh_ifdown+0x36c/0x380 [ 274.047342][ T9] ? __kasan_check_write+0x14/0x20 [ 274.052443][ T9] ? try_to_grab_pending+0x1ab/0x570 [ 274.057728][ T9] ? _raw_spin_lock+0xf0/0xf0 [ 274.062394][ T9] ? rt6_disable_ip+0x609/0x690 [ 274.067418][ T9] ? mod_delayed_work_on+0xd0/0xd0 [ 274.072517][ T9] ? __kasan_check_write+0x14/0x20 [ 274.077620][ T9] ? _raw_spin_lock_bh+0x94/0xf0 [ 274.082561][ T9] ? _raw_spin_lock_irq+0xf0/0xf0 [ 274.087574][ T9] addrconf_ifdown+0xdb1/0x1890 [ 274.092426][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 274.097525][ T9] ? __kasan_check_write+0x14/0x20 [ 274.102624][ T9] ? mutex_lock+0x92/0xf0 [ 274.106978][ T9] ? mutex_trylock+0xb0/0xb0 [ 274.111609][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 274.116981][ T9] addrconf_notify+0x3bd/0xea0 [ 274.121786][ T9] raw_notifier_call_chain+0x90/0x100 [ 274.127154][ T9] dev_close_many+0x328/0x4d0 [ 274.131818][ T9] ? __dev_open+0x500/0x500 [ 274.136341][ T9] ? __kasan_check_read+0x11/0x20 [ 274.141361][ T9] unregister_netdevice_many+0x477/0x19f0 [ 274.147089][ T9] ? netdev_run_todo+0xd31/0xda0 [ 274.152030][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 274.157050][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 274.162945][ T9] ? list_netdevice+0x4c0/0x4c0 [ 274.167853][ T9] ? __kasan_check_write+0x14/0x20 [ 274.172970][ T9] sit_exit_batch_net+0x615/0x660 [ 274.178020][ T9] ? sit_init_net+0x470/0x470 [ 274.182688][ T9] ? sit_init_net+0x470/0x470 [ 274.187357][ T9] cleanup_net+0x5fe/0xb80 [ 274.191765][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 274.196954][ T9] ? ops_init+0x470/0x470 [ 274.201293][ T9] ? __kasan_check_read+0x11/0x20 [ 274.206309][ T9] ? read_word_at_a_time+0x12/0x20 [ 274.211405][ T9] ? strscpy+0x9b/0x290 [ 274.215546][ T9] process_one_work+0x6fd/0xbc0 [ 274.220385][ T9] worker_thread+0xa8e/0x13c0 [ 274.225053][ T9] kthread+0x324/0x3b0 [ 274.229131][ T9] ? worker_clr_flags+0x190/0x190 [ 274.234151][ T9] ? kthread_blkcg+0xd0/0xd0 [ 274.238730][ T9] ret_from_fork+0x1f/0x30 [ 274.297073][ T9] FAULT_INJECTION: forcing a failure. [ 274.297073][ T9] name failslab, interval 1, probability 1, space 0, times 958 [ 274.309862][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 274.317149][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 274.327200][ T9] Workqueue: netns cleanup_net [ 274.331956][ T9] Call Trace: [ 274.335241][ T9] __dump_stack+0x21/0x24 [ 274.339565][ T9] dump_stack_lvl+0x1a7/0x208 [ 274.344229][ T9] ? show_regs_print_info+0x18/0x18 [ 274.349414][ T9] ? prandom_u32+0x24d/0x290 [ 274.353999][ T9] dump_stack+0x15/0x1c [ 274.358141][ T9] should_fail+0x3ab/0x500 [ 274.362567][ T9] ? __alloc_skb+0x9e/0x520 [ 274.367077][ T9] __should_failslab+0xa4/0xe0 [ 274.371830][ T9] should_failslab+0x9/0x20 [ 274.376323][ T9] kmem_cache_alloc+0x3d/0x2d0 [ 274.381074][ T9] __alloc_skb+0x9e/0x520 [ 274.385392][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 274.390855][ T9] inet6_rt_notify+0x293/0x480 [ 274.395606][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 274.401137][ T9] ? call_fib_notifiers+0xa0/0xc0 [ 274.406146][ T9] fib6_del+0xb9e/0xf00 [ 274.410293][ T9] ? fib6_locate+0x460/0x460 [ 274.414873][ T9] ? stack_trace_save+0xa6/0xf0 [ 274.419709][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 274.424286][ T9] fib6_clean_node+0x2a1/0x540 [ 274.429033][ T9] ? node_free_rcu+0x30/0x30 [ 274.433608][ T9] ? __kasan_record_aux_stack+0xd2/0x100 [ 274.439243][ T9] ? fib_netdev_event+0x3d8/0x5b0 [ 274.444255][ T9] ? raw_notifier_call_chain+0x90/0x100 [ 274.449805][ T9] ? dev_close_many+0x328/0x4d0 [ 274.454648][ T9] ? unregister_netdevice_many+0x477/0x19f0 [ 274.460527][ T9] ? xfrmi_exit_batch_net+0x20a/0x260 [ 274.465882][ T9] ? process_one_work+0x6fd/0xbc0 [ 274.470890][ T9] ? worker_thread+0xa8e/0x13c0 [ 274.475726][ T9] ? kthread+0x324/0x3b0 [ 274.479965][ T9] ? ret_from_fork+0x1f/0x30 [ 274.484558][ T9] fib6_walk_continue+0x54b/0x740 [ 274.489585][ T9] fib6_walk+0x153/0x290 [ 274.493815][ T9] fib6_clean_all+0x1a1/0x270 [ 274.498478][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 274.503576][ T9] ? fib6_del+0xf00/0xf00 [ 274.507918][ T9] ? node_free_rcu+0x30/0x30 [ 274.512513][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 274.517631][ T9] rt6_disable_ip+0x114/0x690 [ 274.522297][ T9] ? __kasan_check_write+0x14/0x20 [ 274.527402][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 274.532854][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 274.537444][ T9] ? __kasan_check_read+0x11/0x20 [ 274.542465][ T9] addrconf_ifdown+0x144/0x1890 [ 274.547310][ T9] ? detach_if_pending+0xf5/0x300 [ 274.552358][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 274.558239][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 274.563250][ T9] ? __kasan_check_write+0x14/0x20 [ 274.568360][ T9] ? mutex_lock+0x92/0xf0 [ 274.572687][ T9] ? mutex_trylock+0xb0/0xb0 [ 274.577283][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 274.582645][ T9] addrconf_notify+0x3bd/0xea0 [ 274.587401][ T9] raw_notifier_call_chain+0x90/0x100 [ 274.592762][ T9] dev_close_many+0x328/0x4d0 [ 274.597444][ T9] ? __dev_open+0x500/0x500 [ 274.601935][ T9] ? __kasan_check_read+0x11/0x20 [ 274.606960][ T9] unregister_netdevice_many+0x477/0x19f0 [ 274.612668][ T9] ? netdev_run_todo+0xd31/0xda0 [ 274.617592][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 274.622621][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 274.628516][ T9] ? list_netdevice+0x4c0/0x4c0 [ 274.633377][ T9] xfrmi_exit_batch_net+0x20a/0x260 [ 274.638562][ T9] ? xfrmi6_err+0x640/0x640 [ 274.643070][ T9] ? xfrmi6_err+0x640/0x640 [ 274.647578][ T9] cleanup_net+0x5fe/0xb80 [ 274.652000][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 274.657202][ T9] ? ops_init+0x470/0x470 [ 274.661522][ T9] ? __kasan_check_read+0x11/0x20 [ 274.666545][ T9] ? read_word_at_a_time+0x12/0x20 [ 274.671654][ T9] ? strscpy+0x9b/0x290 [ 274.675800][ T9] process_one_work+0x6fd/0xbc0 [ 274.680640][ T9] worker_thread+0xa8e/0x13c0 [ 274.685314][ T9] kthread+0x324/0x3b0 [ 274.689373][ T9] ? worker_clr_flags+0x190/0x190 [ 274.694464][ T9] ? kthread_blkcg+0xd0/0xd0 [ 274.699055][ T9] ret_from_fork+0x1f/0x30 [ 274.787492][ T9] FAULT_INJECTION: forcing a failure. [ 274.787492][ T9] name failslab, interval 1, probability 1, space 0, times 957 [ 274.800316][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 274.807588][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 274.817655][ T9] Workqueue: netns cleanup_net [ 274.822420][ T9] Call Trace: [ 274.825703][ T9] __dump_stack+0x21/0x24 [ 274.830035][ T9] dump_stack_lvl+0x1a7/0x208 [ 274.834718][ T9] ? show_regs_print_info+0x18/0x18 [ 274.839903][ T9] ? prandom_u32+0x24d/0x290 [ 274.844498][ T9] dump_stack+0x15/0x1c [ 274.848641][ T9] should_fail+0x3ab/0x500 [ 274.853061][ T9] ? __alloc_skb+0x9e/0x520 [ 274.857575][ T9] __should_failslab+0xa4/0xe0 [ 274.862332][ T9] should_failslab+0x9/0x20 [ 274.866827][ T9] kmem_cache_alloc+0x3d/0x2d0 [ 274.871600][ T9] __alloc_skb+0x9e/0x520 [ 274.875934][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 274.881401][ T9] inet6_rt_notify+0x293/0x480 [ 274.886168][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 274.891709][ T9] ? call_fib_notifiers+0xa0/0xc0 [ 274.896730][ T9] fib6_del+0xb9e/0xf00 [ 274.900897][ T9] ? fib6_locate+0x460/0x460 [ 274.905482][ T9] ? ret_from_fork+0x1f/0x30 [ 274.910061][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 274.914664][ T9] fib6_clean_node+0x2a1/0x540 [ 274.919437][ T9] ? node_free_rcu+0x30/0x30 [ 274.924018][ T9] ? __kasan_record_aux_stack+0xd2/0x100 [ 274.929638][ T9] ? fib_netdev_event+0x3d8/0x5b0 [ 274.934653][ T9] ? raw_notifier_call_chain+0x90/0x100 [ 274.940186][ T9] ? dev_close_many+0x328/0x4d0 [ 274.945024][ T9] ? unregister_netdevice_many+0x477/0x19f0 [ 274.950900][ T9] ? ip_tunnel_delete_nets+0x343/0x390 [ 274.956343][ T9] ? cleanup_net+0x5fe/0xb80 [ 274.960918][ T9] ? process_one_work+0x6fd/0xbc0 [ 274.965932][ T9] ? worker_thread+0xa8e/0x13c0 [ 274.970772][ T9] ? kthread+0x324/0x3b0 [ 274.975002][ T9] ? ret_from_fork+0x1f/0x30 [ 274.979665][ T9] fib6_walk_continue+0x54b/0x740 [ 274.984679][ T9] fib6_walk+0x153/0x290 [ 274.988912][ T9] fib6_clean_all+0x1a1/0x270 [ 274.993591][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 274.998689][ T9] ? fib6_del+0xf00/0xf00 [ 275.003005][ T9] ? node_free_rcu+0x30/0x30 [ 275.007582][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 275.012680][ T9] rt6_disable_ip+0x114/0x690 [ 275.017340][ T9] ? __kasan_check_write+0x14/0x20 [ 275.022438][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 275.027887][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 275.032464][ T9] ? __kasan_check_read+0x11/0x20 [ 275.037474][ T9] addrconf_ifdown+0x144/0x1890 [ 275.042312][ T9] ? detach_if_pending+0xf5/0x300 [ 275.047324][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 275.053116][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 275.058143][ T9] ? __kasan_check_write+0x14/0x20 [ 275.063243][ T9] ? mutex_lock+0x92/0xf0 [ 275.067561][ T9] ? mutex_trylock+0xb0/0xb0 [ 275.072156][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 275.077530][ T9] addrconf_notify+0x3bd/0xea0 [ 275.082291][ T9] raw_notifier_call_chain+0x90/0x100 [ 275.087652][ T9] dev_close_many+0x328/0x4d0 [ 275.092315][ T9] ? __dev_open+0x500/0x500 [ 275.096807][ T9] ? __kasan_check_read+0x11/0x20 [ 275.101821][ T9] unregister_netdevice_many+0x477/0x19f0 [ 275.107550][ T9] ? netdev_run_todo+0xd31/0xda0 [ 275.112484][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 275.117582][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 275.123459][ T9] ? list_netdevice+0x4c0/0x4c0 [ 275.128294][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 275.134169][ T9] ? list_netdevice+0x4c0/0x4c0 [ 275.139025][ T9] ip_tunnel_delete_nets+0x343/0x390 [ 275.144299][ T9] ? ip_tunnel_bind_dev+0x740/0x740 [ 275.149504][ T9] ? xfrmi6_err+0x640/0x640 [ 275.154010][ T9] ipgre_tap_exit_batch_net+0x22/0x30 [ 275.159368][ T9] ? ipgre_tap_init_net+0x30/0x30 [ 275.164383][ T9] cleanup_net+0x5fe/0xb80 [ 275.168789][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 275.173974][ T9] ? ops_init+0x470/0x470 [ 275.178307][ T9] ? __kasan_check_read+0x11/0x20 [ 275.183338][ T9] ? read_word_at_a_time+0x12/0x20 [ 275.188447][ T9] ? strscpy+0x9b/0x290 [ 275.192591][ T9] process_one_work+0x6fd/0xbc0 [ 275.197429][ T9] worker_thread+0xa8e/0x13c0 [ 275.202102][ T9] kthread+0x324/0x3b0 [ 275.206160][ T9] ? worker_clr_flags+0x190/0x190 [ 275.211193][ T9] ? kthread_blkcg+0xd0/0xd0 [ 275.215770][ T9] ret_from_fork+0x1f/0x30 [ 275.246945][ C0] FAULT_INJECTION: forcing a failure. [ 275.246945][ C0] name failslab, interval 1, probability 1, space 0, times 956 [ 275.259752][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 [ 275.266778][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 275.276826][ C0] Call Trace: [ 275.280103][ C0] [ 275.282950][ C0] __dump_stack+0x21/0x24 [ 275.287272][ C0] dump_stack_lvl+0x1a7/0x208 [ 275.291938][ C0] ? show_regs_print_info+0x18/0x18 [ 275.297138][ C0] dump_stack+0x15/0x1c [ 275.301286][ C0] should_fail+0x3ab/0x500 [ 275.305699][ C0] ? __pskb_pull_tail+0xb2/0x1450 [ 275.310710][ C0] __should_failslab+0xa4/0xe0 [ 275.315463][ C0] should_failslab+0x9/0x20 [ 275.319956][ C0] __kmalloc_track_caller+0x5f/0x310 [ 275.325225][ C0] ? __pskb_pull_tail+0xb2/0x1450 [ 275.330235][ C0] pskb_expand_head+0x123/0x11c0 [ 275.335172][ C0] ? iptunnel_xmit+0x4e0/0x960 [ 275.339925][ C0] __pskb_pull_tail+0xb2/0x1450 [ 275.344848][ C0] ? tipc_aead_get+0x193/0x230 [ 275.349603][ C0] skb_cow_data+0x3c7/0xda0 [ 275.354103][ C0] ? tipc_crypto_xmit+0x884/0x2550 [ 275.359209][ C0] tipc_crypto_xmit+0xc9c/0x2550 [ 275.364135][ C0] ? tipc_crypto_do_cmd+0xdc0/0xdc0 [ 275.369324][ C0] ? __copy_skb_header+0x332/0x490 [ 275.374498][ C0] tipc_bearer_xmit_skb+0x226/0x360 [ 275.379707][ C0] ? __kasan_check_write+0x14/0x20 [ 275.384821][ C0] ? tipc_bearer_mtu+0x160/0x160 [ 275.389770][ C0] tipc_disc_timeout+0x70c/0x8b0 [ 275.394699][ C0] ? tipc_disc_init_msg+0x5e0/0x5e0 [ 275.399912][ C0] ? __kasan_check_write+0x14/0x20 [ 275.405018][ C0] ? _raw_spin_lock_irq+0x95/0xf0 [ 275.410040][ C0] ? _raw_spin_lock_irqsave+0x130/0x130 [ 275.415612][ C0] ? tipc_disc_init_msg+0x5e0/0x5e0 [ 275.420802][ C0] call_timer_fn+0x38/0x290 [ 275.425316][ C0] ? tipc_disc_init_msg+0x5e0/0x5e0 [ 275.430504][ C0] __run_timers+0x637/0x9a0 [ 275.434998][ C0] ? calc_index+0x200/0x200 [ 275.439490][ C0] ? sched_clock_cpu+0x1b/0x3d0 [ 275.444328][ C0] run_timer_softirq+0x6a/0xf0 [ 275.449101][ C0] __do_softirq+0x255/0x563 [ 275.453599][ C0] ? __this_cpu_preempt_check+0x13/0x20 [ 275.459129][ C0] asm_call_irq_on_stack+0xf/0x20 [ 275.464136][ C0] [ 275.467084][ C0] do_softirq_own_stack+0x60/0x80 [ 275.472113][ C0] __irq_exit_rcu+0x128/0x150 [ 275.476778][ C0] irq_exit_rcu+0x9/0x10 [ 275.481155][ C0] sysvec_apic_timer_interrupt+0xbf/0xe0 [ 275.486801][ C0] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 275.492783][ C0] RIP: 0010:default_idle+0x12/0x20 [ 275.497902][ C0] Code: 49 bd 00 00 00 00 00 fc ff df e9 68 ff ff ff e8 74 f8 fa ff 00 00 cc cc 55 48 89 e5 0f 1f 44 00 00 0f 00 2d 80 47 63 00 fb f4 <5d> c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 55 48 89 e5 41 57 41 56 [ 275.517493][ C0] RSP: 0018:ffffffff86407d78 EFLAGS: 00000242 [ 275.523551][ C0] RAX: ffff8881f7000000 RBX: ffffffff8641c100 RCX: 0000000000036ca2 [ 275.531513][ C0] RDX: 0000000000000001 RSI: ffffffff85406200 RDI: ffffffff854061c0 [ 275.539471][ C0] RBP: ffffffff86407d78 R08: ffff8881f70573d3 R09: 1ffff1103ee0ae7a [ 275.547430][ C0] R10: dffffc0000000000 R11: ffffed103ee0ae7b R12: 0000000000000000 [ 275.555409][ C0] R13: 1ffffffff0c83820 R14: dffffc0000000000 R15: dffffc0000000000 [ 275.563399][ C0] arch_cpu_idle+0xa/0x10 [ 275.567735][ C0] default_idle_call+0x71/0x1d0 [ 275.572573][ C0] do_idle+0x368/0x620 [ 275.576630][ C0] ? idle_inject_timer_fn+0x60/0x60 [ 275.581935][ C0] ? do_idle+0x613/0x620 [ 275.586167][ C0] cpu_startup_entry+0x18/0x20 [ 275.590933][ C0] rest_init+0xe8/0xf0 [ 275.595035][ C0] ? time_init+0x38/0x38 [ 275.599265][ C0] arch_call_rest_init+0xe/0x10 [ 275.604117][ C0] start_kernel+0x431/0x49f [ 275.608608][ C0] x86_64_start_reservations+0x2a/0x2c [ 275.614066][ C0] x86_64_start_kernel+0x60/0x63 [ 275.619000][ C0] secondary_startup_64_no_verify+0xad/0xbb [ 275.624913][ C0] tipc: TX: skb_cow_data() returned -12 [ 275.687663][ T9] device bridge_slave_1 left promiscuous mode [ 275.693827][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.701302][ T9] device bridge_slave_0 left promiscuous mode [ 275.707754][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.715566][ T9] device bridge_slave_1 left promiscuous mode [ 275.721820][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 275.728991][ T9] FAULT_INJECTION: forcing a failure. [ 275.728991][ T9] name failslab, interval 1, probability 1, space 0, times 955 [ 275.741785][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 275.749066][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 275.759169][ T9] Workqueue: netns cleanup_net [ 275.763945][ T9] Call Trace: [ 275.767228][ T9] __dump_stack+0x21/0x24 [ 275.771551][ T9] dump_stack_lvl+0x1a7/0x208 [ 275.776216][ T9] ? show_regs_print_info+0x18/0x18 [ 275.781400][ T9] ? prandom_u32+0x24d/0x290 [ 275.786066][ T9] dump_stack+0x15/0x1c [ 275.790313][ T9] should_fail+0x3ab/0x500 [ 275.794789][ T9] ? fdb_notify+0x78/0x130 [ 275.799216][ T9] __should_failslab+0xa4/0xe0 [ 275.803973][ T9] should_failslab+0x9/0x20 [ 275.808467][ T9] __kmalloc_track_caller+0x5f/0x310 [ 275.813751][ T9] ? kmem_cache_alloc+0x15a/0x2d0 [ 275.818760][ T9] ? __alloc_skb+0x9e/0x520 [ 275.823249][ T9] ? fdb_notify+0x78/0x130 [ 275.827675][ T9] __alloc_skb+0xdc/0x520 [ 275.831994][ T9] fdb_notify+0x78/0x130 [ 275.836224][ T9] fdb_delete+0x893/0xb00 [ 275.840633][ T9] br_fdb_delete_by_port+0x167/0x340 [ 275.845903][ T9] br_stp_disable_port+0x113/0x1b0 [ 275.851002][ T9] del_nbp+0x150/0xd90 [ 275.855065][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 275.860951][ T9] ? list_netdevice+0x4c0/0x4c0 [ 275.865794][ T9] br_dev_delete+0x72/0x110 [ 275.870289][ T9] ? nbp_backup_change+0x2c0/0x2c0 [ 275.875479][ T9] default_device_exit_batch+0x2cd/0x3c0 [ 275.881108][ T9] ? default_device_exit+0x390/0x390 [ 275.886376][ T9] ? wait_woken+0x180/0x180 [ 275.890873][ T9] ? rtnl_unlock+0xe/0x10 [ 275.895189][ T9] ? default_device_exit+0x390/0x390 [ 275.900480][ T9] cleanup_net+0x5fe/0xb80 [ 275.904915][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 275.910100][ T9] ? ops_init+0x470/0x470 [ 275.914443][ T9] ? __kasan_check_read+0x11/0x20 [ 275.919475][ T9] ? read_word_at_a_time+0x12/0x20 [ 275.924597][ T9] ? strscpy+0x9b/0x290 [ 275.928745][ T9] process_one_work+0x6fd/0xbc0 [ 275.933587][ T9] worker_thread+0xa8e/0x13c0 [ 275.938273][ T9] kthread+0x324/0x3b0 [ 275.942331][ T9] ? worker_clr_flags+0x190/0x190 [ 275.947346][ T9] ? kthread_blkcg+0xd0/0xd0 [ 275.951925][ T9] ret_from_fork+0x1f/0x30 [ 275.957086][ T9] device bridge_slave_0 left promiscuous mode [ 275.963206][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 275.971377][ T9] device veth1_macvtap left promiscuous mode [ 275.977447][ T9] device veth0_vlan left promiscuous mode [ 275.983308][ T9] device veth1_macvtap left promiscuous mode [ 275.989353][ T9] device veth0_vlan left promiscuous mode [ 275.998600][ T9] FAULT_INJECTION: forcing a failure. [ 275.998600][ T9] name failslab, interval 1, probability 1, space 0, times 954 [ 276.011382][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 276.018680][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 276.028735][ T9] Workqueue: netns cleanup_net [ 276.033484][ T9] Call Trace: [ 276.036784][ T9] __dump_stack+0x21/0x24 [ 276.041105][ T9] dump_stack_lvl+0x1a7/0x208 [ 276.045778][ T9] ? show_regs_print_info+0x18/0x18 [ 276.050968][ T9] ? prandom_u32+0x24d/0x290 [ 276.055602][ T9] dump_stack+0x15/0x1c [ 276.059750][ T9] should_fail+0x3ab/0x500 [ 276.064204][ T9] ? __alloc_skb+0x9e/0x520 [ 276.068700][ T9] __should_failslab+0xa4/0xe0 [ 276.073452][ T9] should_failslab+0x9/0x20 [ 276.077945][ T9] kmem_cache_alloc+0x3d/0x2d0 [ 276.082698][ T9] __alloc_skb+0x9e/0x520 [ 276.087043][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 276.092491][ T9] inet6_rt_notify+0x293/0x480 [ 276.097247][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 276.102804][ T9] ? call_fib_notifiers+0xa0/0xc0 [ 276.107823][ T9] fib6_del+0xb9e/0xf00 [ 276.111992][ T9] ? fib6_locate+0x460/0x460 [ 276.116588][ T9] ? ret_from_fork+0x1f/0x30 [ 276.121183][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 276.125762][ T9] fib6_clean_node+0x2a1/0x540 [ 276.130543][ T9] ? node_free_rcu+0x30/0x30 [ 276.135125][ T9] ? __kasan_record_aux_stack+0xd2/0x100 [ 276.140862][ T9] ? fib_netdev_event+0x3d8/0x5b0 [ 276.145876][ T9] ? raw_notifier_call_chain+0x90/0x100 [ 276.151410][ T9] ? dev_close_many+0x328/0x4d0 [ 276.156265][ T9] ? unregister_netdevice_many+0x477/0x19f0 [ 276.162147][ T9] ? default_device_exit_batch+0x35e/0x3c0 [ 276.167940][ T9] ? process_one_work+0x6fd/0xbc0 [ 276.172952][ T9] ? worker_thread+0xa8e/0x13c0 [ 276.177805][ T9] ? kthread+0x324/0x3b0 [ 276.182039][ T9] ? ret_from_fork+0x1f/0x30 [ 276.186616][ T9] fib6_walk_continue+0x54b/0x740 [ 276.191637][ T9] fib6_walk+0x153/0x290 [ 276.195886][ T9] fib6_clean_all+0x1a1/0x270 [ 276.200577][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 276.205676][ T9] ? fib6_del+0xf00/0xf00 [ 276.210007][ T9] ? node_free_rcu+0x30/0x30 [ 276.214586][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 276.219688][ T9] rt6_disable_ip+0x114/0x690 [ 276.224381][ T9] ? __kasan_check_write+0x14/0x20 [ 276.229482][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 276.234935][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 276.239530][ T9] ? __kasan_check_read+0x11/0x20 [ 276.244543][ T9] addrconf_ifdown+0x144/0x1890 [ 276.249383][ T9] ? detach_if_pending+0xf5/0x300 [ 276.254404][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 276.260199][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 276.265212][ T9] ? __kasan_check_write+0x14/0x20 [ 276.270311][ T9] ? mutex_lock+0x92/0xf0 [ 276.274635][ T9] ? mutex_trylock+0xb0/0xb0 [ 276.279219][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 276.284581][ T9] addrconf_notify+0x3bd/0xea0 [ 276.289337][ T9] raw_notifier_call_chain+0x90/0x100 [ 276.294712][ T9] dev_close_many+0x328/0x4d0 [ 276.299379][ T9] ? __dev_open+0x500/0x500 [ 276.303875][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 276.309411][ T9] ? __kasan_check_read+0x11/0x20 [ 276.314443][ T9] unregister_netdevice_many+0x477/0x19f0 [ 276.320167][ T9] ? __kasan_check_read+0x11/0x20 [ 276.325179][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 276.330192][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 276.336087][ T9] ? list_netdevice+0x4c0/0x4c0 [ 276.340926][ T9] ? br_dev_delete+0xfc/0x110 [ 276.345603][ T9] default_device_exit_batch+0x35e/0x3c0 [ 276.351226][ T9] ? default_device_exit+0x390/0x390 [ 276.356532][ T9] ? wait_woken+0x180/0x180 [ 276.361044][ T9] ? rtnl_unlock+0xe/0x10 [ 276.365367][ T9] ? default_device_exit+0x390/0x390 [ 276.370662][ T9] cleanup_net+0x5fe/0xb80 [ 276.375070][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 276.380258][ T9] ? ops_init+0x470/0x470 [ 276.384578][ T9] ? __kasan_check_read+0x11/0x20 [ 276.389595][ T9] ? read_word_at_a_time+0x12/0x20 [ 276.394694][ T9] ? strscpy+0x9b/0x290 [ 276.398840][ T9] process_one_work+0x6fd/0xbc0 [ 276.403680][ T9] worker_thread+0xa8e/0x13c0 [ 276.408348][ T9] kthread+0x324/0x3b0 [ 276.412402][ T9] ? worker_clr_flags+0x190/0x190 [ 276.417417][ T9] ? kthread_blkcg+0xd0/0xd0 [ 276.422001][ T9] ret_from_fork+0x1f/0x30 [ 276.428707][ T9] FAULT_INJECTION: forcing a failure. [ 276.428707][ T9] name failslab, interval 1, probability 1, space 0, times 953 [ 276.441531][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 276.448816][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 276.458887][ T9] Workqueue: netns cleanup_net [ 276.463642][ T9] Call Trace: [ 276.466943][ T9] __dump_stack+0x21/0x24 [ 276.471283][ T9] dump_stack_lvl+0x1a7/0x208 [ 276.475953][ T9] ? show_regs_print_info+0x18/0x18 [ 276.481142][ T9] dump_stack+0x15/0x1c [ 276.485290][ T9] should_fail+0x3ab/0x500 [ 276.489696][ T9] ? inet6_rt_notify+0x293/0x480 [ 276.494629][ T9] __should_failslab+0xa4/0xe0 [ 276.499389][ T9] should_failslab+0x9/0x20 [ 276.503903][ T9] __kmalloc_track_caller+0x5f/0x310 [ 276.509193][ T9] ? kmem_cache_alloc+0x15a/0x2d0 [ 276.514207][ T9] ? __alloc_skb+0x9e/0x520 [ 276.518711][ T9] ? inet6_rt_notify+0x293/0x480 [ 276.523653][ T9] __alloc_skb+0xdc/0x520 [ 276.527968][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 276.533423][ T9] inet6_rt_notify+0x293/0x480 [ 276.538180][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 276.543716][ T9] fib6_del+0xb9e/0xf00 [ 276.547870][ T9] ? fib6_locate+0x460/0x460 [ 276.552454][ T9] ? ret_from_fork+0x1f/0x30 [ 276.557066][ T9] ? stack_trace_save+0xa6/0xf0 [ 276.561926][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 276.566504][ T9] fib6_clean_node+0x2a1/0x540 [ 276.571257][ T9] ? node_free_rcu+0x30/0x30 [ 276.575840][ T9] ? __kasan_record_aux_stack+0xd2/0x100 [ 276.581464][ T9] ? fib_netdev_event+0x3d8/0x5b0 [ 276.586495][ T9] ? raw_notifier_call_chain+0x90/0x100 [ 276.592034][ T9] ? dev_close_many+0x328/0x4d0 [ 276.596876][ T9] ? unregister_netdevice_many+0x477/0x19f0 [ 276.602777][ T9] ? default_device_exit_batch+0x35e/0x3c0 [ 276.608577][ T9] ? process_one_work+0x6fd/0xbc0 [ 276.613607][ T9] ? worker_thread+0xa8e/0x13c0 [ 276.618449][ T9] ? kthread+0x324/0x3b0 [ 276.622690][ T9] ? ret_from_fork+0x1f/0x30 [ 276.627285][ T9] fib6_walk_continue+0x54b/0x740 [ 276.632318][ T9] fib6_walk+0x153/0x290 [ 276.636553][ T9] fib6_clean_all+0x1a1/0x270 [ 276.641316][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 276.646418][ T9] ? fib6_del+0xf00/0xf00 [ 276.650735][ T9] ? node_free_rcu+0x30/0x30 [ 276.655332][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 276.660438][ T9] rt6_disable_ip+0x114/0x690 [ 276.665105][ T9] ? __kasan_check_write+0x14/0x20 [ 276.670220][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 276.675680][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 276.680299][ T9] ? __kasan_check_read+0x11/0x20 [ 276.685321][ T9] addrconf_ifdown+0x144/0x1890 [ 276.690175][ T9] ? detach_if_pending+0xf5/0x300 [ 276.695193][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 276.701007][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 276.706041][ T9] ? __kasan_check_write+0x14/0x20 [ 276.711144][ T9] ? mutex_lock+0x92/0xf0 [ 276.715477][ T9] ? mutex_trylock+0xb0/0xb0 [ 276.720072][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 276.725435][ T9] addrconf_notify+0x3bd/0xea0 [ 276.730192][ T9] raw_notifier_call_chain+0x90/0x100 [ 276.735565][ T9] dev_close_many+0x328/0x4d0 [ 276.740230][ T9] ? __dev_open+0x500/0x500 [ 276.744725][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 276.750275][ T9] ? __kasan_check_read+0x11/0x20 [ 276.755295][ T9] unregister_netdevice_many+0x477/0x19f0 [ 276.761001][ T9] ? __kasan_check_read+0x11/0x20 [ 276.766021][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 276.771036][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 276.776919][ T9] ? list_netdevice+0x4c0/0x4c0 [ 276.781760][ T9] ? br_dev_delete+0xfc/0x110 [ 276.786425][ T9] default_device_exit_batch+0x35e/0x3c0 [ 276.792045][ T9] ? default_device_exit+0x390/0x390 [ 276.797316][ T9] ? wait_woken+0x180/0x180 [ 276.801824][ T9] ? rtnl_unlock+0xe/0x10 [ 276.806137][ T9] ? default_device_exit+0x390/0x390 [ 276.811408][ T9] cleanup_net+0x5fe/0xb80 [ 276.815811][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 276.820992][ T9] ? ops_init+0x470/0x470 [ 276.825308][ T9] ? __kasan_check_read+0x11/0x20 [ 276.830404][ T9] ? read_word_at_a_time+0x12/0x20 [ 276.835501][ T9] ? strscpy+0x9b/0x290 [ 276.839645][ T9] process_one_work+0x6fd/0xbc0 [ 276.844489][ T9] worker_thread+0xa8e/0x13c0 [ 276.849173][ T9] kthread+0x324/0x3b0 [ 276.853244][ T9] ? worker_clr_flags+0x190/0x190 [ 276.858263][ T9] ? kthread_blkcg+0xd0/0xd0 [ 276.862838][ T9] ret_from_fork+0x1f/0x30 [ 276.870405][ T9] FAULT_INJECTION: forcing a failure. [ 276.870405][ T9] name failslab, interval 1, probability 1, space 0, times 952 [ 276.883211][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 276.890478][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 276.900700][ T9] Workqueue: netns cleanup_net [ 276.905451][ T9] Call Trace: [ 276.908729][ T9] __dump_stack+0x21/0x24 [ 276.913065][ T9] dump_stack_lvl+0x1a7/0x208 [ 276.917736][ T9] ? show_regs_print_info+0x18/0x18 [ 276.922924][ T9] ? prandom_u32+0x24d/0x290 [ 276.927506][ T9] dump_stack+0x15/0x1c [ 276.931652][ T9] should_fail+0x3ab/0x500 [ 276.936061][ T9] ? __alloc_skb+0x9e/0x520 [ 276.940557][ T9] __should_failslab+0xa4/0xe0 [ 276.945308][ T9] should_failslab+0x9/0x20 [ 276.949815][ T9] kmem_cache_alloc+0x3d/0x2d0 [ 276.954569][ T9] __alloc_skb+0x9e/0x520 [ 276.958888][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 276.964338][ T9] inet6_rt_notify+0x293/0x480 [ 276.969095][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 276.974642][ T9] ? call_fib_notifiers+0xa0/0xc0 [ 276.979667][ T9] fib6_del+0xb9e/0xf00 [ 276.983819][ T9] ? fib6_locate+0x460/0x460 [ 276.988398][ T9] ? ret_from_fork+0x1f/0x30 [ 276.992979][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 276.997561][ T9] fib6_clean_node+0x2a1/0x540 [ 277.002312][ T9] ? node_free_rcu+0x30/0x30 [ 277.006892][ T9] ? __kasan_record_aux_stack+0xd2/0x100 [ 277.012524][ T9] ? fib_netdev_event+0x3d8/0x5b0 [ 277.017533][ T9] ? raw_notifier_call_chain+0x90/0x100 [ 277.023070][ T9] ? dev_close_many+0x328/0x4d0 [ 277.027908][ T9] ? unregister_netdevice_many+0x477/0x19f0 [ 277.033785][ T9] ? default_device_exit_batch+0x35e/0x3c0 [ 277.039577][ T9] ? process_one_work+0x6fd/0xbc0 [ 277.044589][ T9] ? worker_thread+0xa8e/0x13c0 [ 277.049433][ T9] ? kthread+0x324/0x3b0 [ 277.053676][ T9] ? ret_from_fork+0x1f/0x30 [ 277.058251][ T9] fib6_walk_continue+0x54b/0x740 [ 277.063276][ T9] fib6_walk+0x153/0x290 [ 277.067507][ T9] fib6_clean_all+0x1a1/0x270 [ 277.072174][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 277.077284][ T9] ? fib6_del+0xf00/0xf00 [ 277.081615][ T9] ? node_free_rcu+0x30/0x30 [ 277.086195][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 277.091297][ T9] rt6_disable_ip+0x114/0x690 [ 277.095964][ T9] ? __kasan_check_write+0x14/0x20 [ 277.101065][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 277.106511][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 277.111089][ T9] ? __kasan_check_read+0x11/0x20 [ 277.116105][ T9] addrconf_ifdown+0x144/0x1890 [ 277.120942][ T9] ? detach_if_pending+0xf5/0x300 [ 277.125956][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 277.131751][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 277.136762][ T9] ? __kasan_check_write+0x14/0x20 [ 277.141874][ T9] ? mutex_lock+0x92/0xf0 [ 277.146194][ T9] ? mutex_trylock+0xb0/0xb0 [ 277.150804][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 277.156168][ T9] addrconf_notify+0x3bd/0xea0 [ 277.160921][ T9] raw_notifier_call_chain+0x90/0x100 [ 277.166279][ T9] dev_close_many+0x328/0x4d0 [ 277.170945][ T9] ? __dev_open+0x500/0x500 [ 277.175442][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 277.180981][ T9] ? __kasan_check_read+0x11/0x20 [ 277.185995][ T9] unregister_netdevice_many+0x477/0x19f0 [ 277.191704][ T9] ? __kasan_check_read+0x11/0x20 [ 277.196734][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 277.201748][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 277.207634][ T9] ? list_netdevice+0x4c0/0x4c0 [ 277.212476][ T9] ? br_dev_delete+0xfc/0x110 [ 277.217154][ T9] default_device_exit_batch+0x35e/0x3c0 [ 277.222780][ T9] ? default_device_exit+0x390/0x390 [ 277.228055][ T9] ? wait_woken+0x180/0x180 [ 277.232544][ T9] ? rtnl_unlock+0xe/0x10 [ 277.236859][ T9] ? default_device_exit+0x390/0x390 [ 277.242153][ T9] cleanup_net+0x5fe/0xb80 [ 277.246576][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 277.251766][ T9] ? ops_init+0x470/0x470 [ 277.256090][ T9] ? __kasan_check_read+0x11/0x20 [ 277.261106][ T9] ? read_word_at_a_time+0x12/0x20 [ 277.266206][ T9] ? strscpy+0x9b/0x290 [ 277.270354][ T9] process_one_work+0x6fd/0xbc0 [ 277.275196][ T9] worker_thread+0xa8e/0x13c0 [ 277.279868][ T9] kthread+0x324/0x3b0 [ 277.283924][ T9] ? worker_clr_flags+0x190/0x190 [ 277.288961][ T9] ? kthread_blkcg+0xd0/0xd0 [ 277.293537][ T9] ret_from_fork+0x1f/0x30 [ 277.299472][ T9] FAULT_INJECTION: forcing a failure. [ 277.299472][ T9] name failslab, interval 1, probability 1, space 0, times 951 [ 277.312544][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 277.319852][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 277.329903][ T9] Workqueue: netns cleanup_net [ 277.334656][ T9] Call Trace: [ 277.337939][ T9] __dump_stack+0x21/0x24 [ 277.342261][ T9] dump_stack_lvl+0x1a7/0x208 [ 277.346931][ T9] ? show_regs_print_info+0x18/0x18 [ 277.352123][ T9] dump_stack+0x15/0x1c [ 277.356273][ T9] should_fail+0x3ab/0x500 [ 277.360681][ T9] ? rtmsg_ifinfo_build_skb+0x75/0x180 [ 277.366141][ T9] __should_failslab+0xa4/0xe0 [ 277.370918][ T9] should_failslab+0x9/0x20 [ 277.375414][ T9] __kmalloc_track_caller+0x5f/0x310 [ 277.380687][ T9] ? kmem_cache_alloc+0x15a/0x2d0 [ 277.385718][ T9] ? __alloc_skb+0x9e/0x520 [ 277.390219][ T9] ? rtmsg_ifinfo_build_skb+0x75/0x180 [ 277.395688][ T9] __alloc_skb+0xdc/0x520 [ 277.400012][ T9] rtmsg_ifinfo_build_skb+0x75/0x180 [ 277.405290][ T9] rtmsg_ifinfo+0x7a/0x130 [ 277.409700][ T9] dev_close_many+0x26e/0x4d0 [ 277.414376][ T9] ? __dev_open+0x500/0x500 [ 277.418874][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 277.424414][ T9] ? __kasan_check_read+0x11/0x20 [ 277.429427][ T9] unregister_netdevice_many+0x477/0x19f0 [ 277.435136][ T9] ? __kasan_check_read+0x11/0x20 [ 277.440152][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 277.445186][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 277.451071][ T9] ? list_netdevice+0x4c0/0x4c0 [ 277.455911][ T9] ? br_dev_delete+0xfc/0x110 [ 277.460587][ T9] default_device_exit_batch+0x35e/0x3c0 [ 277.466212][ T9] ? default_device_exit+0x390/0x390 [ 277.471484][ T9] ? wait_woken+0x180/0x180 [ 277.475980][ T9] ? rtnl_unlock+0xe/0x10 [ 277.480318][ T9] ? default_device_exit+0x390/0x390 [ 277.485592][ T9] cleanup_net+0x5fe/0xb80 [ 277.489997][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 277.495180][ T9] ? ops_init+0x470/0x470 [ 277.499498][ T9] ? __kasan_check_read+0x11/0x20 [ 277.504510][ T9] ? read_word_at_a_time+0x12/0x20 [ 277.509609][ T9] ? strscpy+0x9b/0x290 [ 277.513760][ T9] process_one_work+0x6fd/0xbc0 [ 277.518605][ T9] worker_thread+0xa8e/0x13c0 [ 277.523287][ T9] kthread+0x324/0x3b0 [ 277.527344][ T9] ? worker_clr_flags+0x190/0x190 [ 277.532353][ T9] ? kthread_blkcg+0xd0/0xd0 [ 277.536933][ T9] ret_from_fork+0x1f/0x30 [ 277.541950][ T9] FAULT_INJECTION: forcing a failure. [ 277.541950][ T9] name failslab, interval 1, probability 1, space 0, times 950 [ 277.554729][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 277.561999][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 277.572050][ T9] Workqueue: netns cleanup_net [ 277.576800][ T9] Call Trace: [ 277.580087][ T9] __dump_stack+0x21/0x24 [ 277.584410][ T9] dump_stack_lvl+0x1a7/0x208 [ 277.589087][ T9] ? show_regs_print_info+0x18/0x18 [ 277.594301][ T9] ? prandom_u32+0x24d/0x290 [ 277.598912][ T9] dump_stack+0x15/0x1c [ 277.603070][ T9] should_fail+0x3ab/0x500 [ 277.607482][ T9] ? __alloc_skb+0x9e/0x520 [ 277.611979][ T9] __should_failslab+0xa4/0xe0 [ 277.616726][ T9] should_failslab+0x9/0x20 [ 277.621232][ T9] kmem_cache_alloc+0x3d/0x2d0 [ 277.625986][ T9] __alloc_skb+0x9e/0x520 [ 277.630319][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 277.635767][ T9] inet6_rt_notify+0x293/0x480 [ 277.640521][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 277.646053][ T9] fib6_del+0xb9e/0xf00 [ 277.650204][ T9] ? fib6_locate+0x460/0x460 [ 277.654782][ T9] ? ret_from_fork+0x1f/0x30 [ 277.659363][ T9] ? stack_trace_save+0xa6/0xf0 [ 277.664203][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 277.668782][ T9] fib6_clean_node+0x2a1/0x540 [ 277.673622][ T9] ? node_free_rcu+0x30/0x30 [ 277.678219][ T9] ? __kasan_record_aux_stack+0xd2/0x100 [ 277.683835][ T9] ? fib_netdev_event+0x3d8/0x5b0 [ 277.688848][ T9] ? raw_notifier_call_chain+0x90/0x100 [ 277.694414][ T9] ? dev_close_many+0x328/0x4d0 [ 277.699261][ T9] ? unregister_netdevice_many+0x477/0x19f0 [ 277.705154][ T9] ? default_device_exit_batch+0x35e/0x3c0 [ 277.710969][ T9] ? process_one_work+0x6fd/0xbc0 [ 277.715981][ T9] ? worker_thread+0xa8e/0x13c0 [ 277.720817][ T9] ? kthread+0x324/0x3b0 [ 277.725049][ T9] ? ret_from_fork+0x1f/0x30 [ 277.729631][ T9] fib6_walk_continue+0x54b/0x740 [ 277.734645][ T9] fib6_walk+0x153/0x290 [ 277.738878][ T9] fib6_clean_all+0x1a1/0x270 [ 277.743551][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 277.748653][ T9] ? fib6_del+0xf00/0xf00 [ 277.752985][ T9] ? node_free_rcu+0x30/0x30 [ 277.757559][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 277.762661][ T9] rt6_disable_ip+0x114/0x690 [ 277.767342][ T9] ? __kasan_check_write+0x14/0x20 [ 277.772457][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 277.777905][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 277.782488][ T9] ? __kasan_check_read+0x11/0x20 [ 277.787499][ T9] addrconf_ifdown+0x144/0x1890 [ 277.792339][ T9] ? detach_if_pending+0xf5/0x300 [ 277.797351][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 277.803143][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 277.808160][ T9] ? __kasan_check_write+0x14/0x20 [ 277.813263][ T9] ? mutex_lock+0x92/0xf0 [ 277.817583][ T9] ? mutex_trylock+0xb0/0xb0 [ 277.822162][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 277.827521][ T9] addrconf_notify+0x3bd/0xea0 [ 277.832280][ T9] raw_notifier_call_chain+0x90/0x100 [ 277.837648][ T9] dev_close_many+0x328/0x4d0 [ 277.842336][ T9] ? __dev_open+0x500/0x500 [ 277.846827][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 277.852360][ T9] ? __kasan_check_read+0x11/0x20 [ 277.857373][ T9] unregister_netdevice_many+0x477/0x19f0 [ 277.863088][ T9] ? __kasan_check_read+0x11/0x20 [ 277.868129][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 277.873142][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 277.879109][ T9] ? list_netdevice+0x4c0/0x4c0 [ 277.883949][ T9] ? br_dev_delete+0xfc/0x110 [ 277.888614][ T9] default_device_exit_batch+0x35e/0x3c0 [ 277.894237][ T9] ? default_device_exit+0x390/0x390 [ 277.899512][ T9] ? wait_woken+0x180/0x180 [ 277.904006][ T9] ? rtnl_unlock+0xe/0x10 [ 277.908339][ T9] ? default_device_exit+0x390/0x390 [ 277.913614][ T9] cleanup_net+0x5fe/0xb80 [ 277.918020][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 277.923203][ T9] ? ops_init+0x470/0x470 [ 277.927525][ T9] ? __kasan_check_read+0x11/0x20 [ 277.932533][ T9] ? read_word_at_a_time+0x12/0x20 [ 277.937631][ T9] ? strscpy+0x9b/0x290 [ 277.941778][ T9] process_one_work+0x6fd/0xbc0 [ 277.946618][ T9] worker_thread+0xa8e/0x13c0 [ 277.951290][ T9] kthread+0x324/0x3b0 [ 277.955346][ T9] ? worker_clr_flags+0x190/0x190 [ 277.960360][ T9] ? kthread_blkcg+0xd0/0xd0 [ 277.964940][ T9] ret_from_fork+0x1f/0x30 [ 277.972755][ T9] FAULT_INJECTION: forcing a failure. [ 277.972755][ T9] name failslab, interval 1, probability 1, space 0, times 949 [ 277.985550][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 277.992909][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 278.002960][ T9] Workqueue: netns cleanup_net [ 278.007710][ T9] Call Trace: [ 278.010992][ T9] __dump_stack+0x21/0x24 [ 278.015316][ T9] dump_stack_lvl+0x1a7/0x208 [ 278.020078][ T9] ? show_regs_print_info+0x18/0x18 [ 278.025275][ T9] dump_stack+0x15/0x1c [ 278.029424][ T9] should_fail+0x3ab/0x500 [ 278.033831][ T9] ? inet6_rt_notify+0x293/0x480 [ 278.038756][ T9] __should_failslab+0xa4/0xe0 [ 278.043510][ T9] should_failslab+0x9/0x20 [ 278.048009][ T9] __kmalloc_track_caller+0x5f/0x310 [ 278.053300][ T9] ? kmem_cache_alloc+0x15a/0x2d0 [ 278.058312][ T9] ? __alloc_skb+0x9e/0x520 [ 278.062889][ T9] ? inet6_rt_notify+0x293/0x480 [ 278.067817][ T9] __alloc_skb+0xdc/0x520 [ 278.072137][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 278.077583][ T9] inet6_rt_notify+0x293/0x480 [ 278.082357][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 278.087891][ T9] fib6_del+0xb9e/0xf00 [ 278.092035][ T9] ? fib6_locate+0x460/0x460 [ 278.096613][ T9] ? ret_from_fork+0x1f/0x30 [ 278.101192][ T9] ? stack_trace_save+0xa6/0xf0 [ 278.106050][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 278.110631][ T9] fib6_clean_node+0x2a1/0x540 [ 278.115408][ T9] ? node_free_rcu+0x30/0x30 [ 278.119987][ T9] ? __kasan_record_aux_stack+0xd2/0x100 [ 278.125611][ T9] ? fib_netdev_event+0x3d8/0x5b0 [ 278.130624][ T9] ? raw_notifier_call_chain+0x90/0x100 [ 278.136155][ T9] ? dev_close_many+0x328/0x4d0 [ 278.140994][ T9] ? unregister_netdevice_many+0x477/0x19f0 [ 278.146879][ T9] ? default_device_exit_batch+0x35e/0x3c0 [ 278.152674][ T9] ? process_one_work+0x6fd/0xbc0 [ 278.157707][ T9] ? worker_thread+0xa8e/0x13c0 [ 278.162549][ T9] ? kthread+0x324/0x3b0 [ 278.166808][ T9] ? ret_from_fork+0x1f/0x30 [ 278.171407][ T9] fib6_walk_continue+0x54b/0x740 [ 278.176436][ T9] fib6_walk+0x153/0x290 [ 278.180669][ T9] fib6_clean_all+0x1a1/0x270 [ 278.185341][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 278.190442][ T9] ? fib6_del+0xf00/0xf00 [ 278.194763][ T9] ? node_free_rcu+0x30/0x30 [ 278.199345][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 278.204465][ T9] rt6_disable_ip+0x114/0x690 [ 278.209134][ T9] ? __kasan_check_write+0x14/0x20 [ 278.214233][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 278.219706][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 278.224287][ T9] ? __kasan_check_read+0x11/0x20 [ 278.229298][ T9] addrconf_ifdown+0x144/0x1890 [ 278.234135][ T9] ? detach_if_pending+0xf5/0x300 [ 278.239162][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 278.244962][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 278.249993][ T9] ? __kasan_check_write+0x14/0x20 [ 278.255101][ T9] ? mutex_lock+0x92/0xf0 [ 278.259427][ T9] ? mutex_trylock+0xb0/0xb0 [ 278.264010][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 278.269387][ T9] addrconf_notify+0x3bd/0xea0 [ 278.274140][ T9] raw_notifier_call_chain+0x90/0x100 [ 278.279502][ T9] dev_close_many+0x328/0x4d0 [ 278.284182][ T9] ? __dev_open+0x500/0x500 [ 278.288687][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 278.294222][ T9] ? __kasan_check_read+0x11/0x20 [ 278.299244][ T9] unregister_netdevice_many+0x477/0x19f0 [ 278.304970][ T9] ? __kasan_check_read+0x11/0x20 [ 278.309985][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 278.314997][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 278.320899][ T9] ? list_netdevice+0x4c0/0x4c0 [ 278.325749][ T9] ? br_dev_delete+0xfc/0x110 [ 278.330416][ T9] default_device_exit_batch+0x35e/0x3c0 [ 278.336052][ T9] ? default_device_exit+0x390/0x390 [ 278.341330][ T9] ? wait_woken+0x180/0x180 [ 278.345830][ T9] ? rtnl_unlock+0xe/0x10 [ 278.350147][ T9] ? default_device_exit+0x390/0x390 [ 278.355440][ T9] cleanup_net+0x5fe/0xb80 [ 278.359860][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 278.365053][ T9] ? ops_init+0x470/0x470 [ 278.369398][ T9] ? __kasan_check_read+0x11/0x20 [ 278.374416][ T9] ? read_word_at_a_time+0x12/0x20 [ 278.379520][ T9] ? strscpy+0x9b/0x290 [ 278.383671][ T9] process_one_work+0x6fd/0xbc0 [ 278.388526][ T9] worker_thread+0xa8e/0x13c0 [ 278.393204][ T9] kthread+0x324/0x3b0 [ 278.397265][ T9] ? worker_clr_flags+0x190/0x190 [ 278.402277][ T9] ? kthread_blkcg+0xd0/0xd0 [ 278.406856][ T9] ret_from_fork+0x1f/0x30 [ 278.414545][ T9] FAULT_INJECTION: forcing a failure. [ 278.414545][ T9] name failslab, interval 1, probability 1, space 0, times 948 [ 278.427334][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 278.434619][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 278.444671][ T9] Workqueue: netns cleanup_net [ 278.449443][ T9] Call Trace: [ 278.452723][ T9] __dump_stack+0x21/0x24 [ 278.457056][ T9] dump_stack_lvl+0x1a7/0x208 [ 278.461724][ T9] ? show_regs_print_info+0x18/0x18 [ 278.466913][ T9] dump_stack+0x15/0x1c [ 278.471059][ T9] should_fail+0x3ab/0x500 [ 278.475465][ T9] ? __neigh_notify+0x83/0x130 [ 278.480223][ T9] __should_failslab+0xa4/0xe0 [ 278.484979][ T9] should_failslab+0x9/0x20 [ 278.489487][ T9] __kmalloc_track_caller+0x5f/0x310 [ 278.494760][ T9] ? kmem_cache_alloc+0x15a/0x2d0 [ 278.499773][ T9] ? __alloc_skb+0x9e/0x520 [ 278.504264][ T9] ? __neigh_notify+0x83/0x130 [ 278.509019][ T9] __alloc_skb+0xdc/0x520 [ 278.513336][ T9] __neigh_notify+0x83/0x130 [ 278.517917][ T9] neigh_cleanup_and_release+0x2c/0x1a0 [ 278.523448][ T9] neigh_flush_dev+0x624/0x810 [ 278.528198][ T9] ? __kasan_check_write+0x14/0x20 [ 278.533297][ T9] __neigh_ifdown+0x3f/0x380 [ 278.537875][ T9] ? find_next_bit+0xc9/0x100 [ 278.542715][ T9] neigh_ifdown+0x1f/0x30 [ 278.547034][ T9] rt6_disable_ip+0x609/0x690 [ 278.551700][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 278.556291][ T9] ? __kasan_check_read+0x11/0x20 [ 278.561306][ T9] addrconf_ifdown+0x144/0x1890 [ 278.566166][ T9] ? detach_if_pending+0xf5/0x300 [ 278.571191][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 278.576991][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 278.582003][ T9] ? __kasan_check_write+0x14/0x20 [ 278.587101][ T9] ? mutex_lock+0x92/0xf0 [ 278.591427][ T9] ? mutex_trylock+0xb0/0xb0 [ 278.596002][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 278.601384][ T9] addrconf_notify+0x3bd/0xea0 [ 278.606152][ T9] raw_notifier_call_chain+0x90/0x100 [ 278.611511][ T9] dev_close_many+0x328/0x4d0 [ 278.616173][ T9] ? __dev_open+0x500/0x500 [ 278.620658][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 278.626209][ T9] ? __kasan_check_read+0x11/0x20 [ 278.631232][ T9] unregister_netdevice_many+0x477/0x19f0 [ 278.636941][ T9] ? __kasan_check_read+0x11/0x20 [ 278.641957][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 278.646970][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 278.652854][ T9] ? list_netdevice+0x4c0/0x4c0 [ 278.657727][ T9] ? br_dev_delete+0xfc/0x110 [ 278.662395][ T9] default_device_exit_batch+0x35e/0x3c0 [ 278.668016][ T9] ? default_device_exit+0x390/0x390 [ 278.673285][ T9] ? wait_woken+0x180/0x180 [ 278.677779][ T9] ? rtnl_unlock+0xe/0x10 [ 278.682095][ T9] ? default_device_exit+0x390/0x390 [ 278.687373][ T9] cleanup_net+0x5fe/0xb80 [ 278.691779][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 278.696975][ T9] ? ops_init+0x470/0x470 [ 278.701300][ T9] ? __kasan_check_read+0x11/0x20 [ 278.706354][ T9] ? read_word_at_a_time+0x12/0x20 [ 278.711449][ T9] ? strscpy+0x9b/0x290 [ 278.715592][ T9] process_one_work+0x6fd/0xbc0 [ 278.720435][ T9] worker_thread+0xa8e/0x13c0 [ 278.725281][ T9] kthread+0x324/0x3b0 [ 278.729374][ T9] ? worker_clr_flags+0x190/0x190 [ 278.734413][ T9] ? kthread_blkcg+0xd0/0xd0 [ 278.739167][ T9] ret_from_fork+0x1f/0x30 [ 278.745501][ T9] FAULT_INJECTION: forcing a failure. [ 278.745501][ T9] name failslab, interval 1, probability 1, space 0, times 947 [ 278.758327][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 278.765596][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 278.775670][ T9] Workqueue: netns cleanup_net [ 278.780427][ T9] Call Trace: [ 278.783725][ T9] __dump_stack+0x21/0x24 [ 278.788057][ T9] dump_stack_lvl+0x1a7/0x208 [ 278.792727][ T9] ? show_regs_print_info+0x18/0x18 [ 278.797919][ T9] ? prandom_u32+0x24d/0x290 [ 278.802549][ T9] dump_stack+0x15/0x1c [ 278.806694][ T9] should_fail+0x3ab/0x500 [ 278.811115][ T9] ? __alloc_skb+0x9e/0x520 [ 278.815627][ T9] __should_failslab+0xa4/0xe0 [ 278.820405][ T9] should_failslab+0x9/0x20 [ 278.824908][ T9] kmem_cache_alloc+0x3d/0x2d0 [ 278.829667][ T9] __alloc_skb+0x9e/0x520 [ 278.833983][ T9] ? __kasan_check_write+0x14/0x20 [ 278.839091][ T9] ? _raw_write_lock+0x94/0xf0 [ 278.843870][ T9] __neigh_notify+0x83/0x130 [ 278.848462][ T9] neigh_cleanup_and_release+0x2c/0x1a0 [ 278.854007][ T9] neigh_flush_dev+0x624/0x810 [ 278.858762][ T9] ? __kasan_check_write+0x14/0x20 [ 278.863866][ T9] __neigh_ifdown+0x3f/0x380 [ 278.868447][ T9] ? find_next_bit+0xc9/0x100 [ 278.873144][ T9] neigh_ifdown+0x1f/0x30 [ 278.877474][ T9] rt6_disable_ip+0x609/0x690 [ 278.882165][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 278.886759][ T9] ? __kasan_check_read+0x11/0x20 [ 278.891794][ T9] addrconf_ifdown+0x144/0x1890 [ 278.896660][ T9] ? detach_if_pending+0xf5/0x300 [ 278.901692][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 278.907493][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 278.912525][ T9] ? __kasan_check_write+0x14/0x20 [ 278.917644][ T9] ? mutex_lock+0x92/0xf0 [ 278.921962][ T9] ? mutex_trylock+0xb0/0xb0 [ 278.926560][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 278.931924][ T9] addrconf_notify+0x3bd/0xea0 [ 278.936682][ T9] raw_notifier_call_chain+0x90/0x100 [ 278.942046][ T9] dev_close_many+0x328/0x4d0 [ 278.946733][ T9] ? __dev_open+0x500/0x500 [ 278.951317][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 278.956857][ T9] ? __kasan_check_read+0x11/0x20 [ 278.962294][ T9] unregister_netdevice_many+0x477/0x19f0 [ 278.968011][ T9] ? __kasan_check_read+0x11/0x20 [ 278.973189][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 278.978213][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 278.984110][ T9] ? list_netdevice+0x4c0/0x4c0 [ 278.988981][ T9] ? br_dev_delete+0xfc/0x110 [ 278.993652][ T9] default_device_exit_batch+0x35e/0x3c0 [ 278.999295][ T9] ? default_device_exit+0x390/0x390 [ 279.004574][ T9] ? wait_woken+0x180/0x180 [ 279.009084][ T9] ? rtnl_unlock+0xe/0x10 [ 279.013406][ T9] ? default_device_exit+0x390/0x390 [ 279.018693][ T9] cleanup_net+0x5fe/0xb80 [ 279.023106][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 279.028302][ T9] ? ops_init+0x470/0x470 [ 279.032644][ T9] ? __kasan_check_read+0x11/0x20 [ 279.037661][ T9] ? read_word_at_a_time+0x12/0x20 [ 279.042767][ T9] ? strscpy+0x9b/0x290 [ 279.046917][ T9] process_one_work+0x6fd/0xbc0 [ 279.051763][ T9] worker_thread+0xa8e/0x13c0 [ 279.056447][ T9] kthread+0x324/0x3b0 [ 279.060502][ T9] ? worker_clr_flags+0x190/0x190 [ 279.065514][ T9] ? kthread_blkcg+0xd0/0xd0 [ 279.070094][ T9] ret_from_fork+0x1f/0x30 [ 279.077758][ T9] FAULT_INJECTION: forcing a failure. [ 279.077758][ T9] name failslab, interval 1, probability 1, space 0, times 946 [ 279.091357][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 279.098638][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 279.108703][ T9] Workqueue: netns cleanup_net [ 279.113461][ T9] Call Trace: [ 279.116767][ T9] __dump_stack+0x21/0x24 [ 279.121111][ T9] dump_stack_lvl+0x1a7/0x208 [ 279.125784][ T9] ? show_regs_print_info+0x18/0x18 [ 279.131000][ T9] dump_stack+0x15/0x1c [ 279.135146][ T9] should_fail+0x3ab/0x500 [ 279.139567][ T9] ? __ipv6_ifa_notify+0x200/0xe70 [ 279.144669][ T9] __should_failslab+0xa4/0xe0 [ 279.149445][ T9] should_failslab+0x9/0x20 [ 279.153960][ T9] __kmalloc_track_caller+0x5f/0x310 [ 279.159236][ T9] ? kmem_cache_alloc+0x15a/0x2d0 [ 279.164252][ T9] ? __alloc_skb+0x9e/0x520 [ 279.168750][ T9] ? __ipv6_ifa_notify+0x200/0xe70 [ 279.173850][ T9] __alloc_skb+0xdc/0x520 [ 279.178198][ T9] ? __kasan_check_read+0x11/0x20 [ 279.183215][ T9] __ipv6_ifa_notify+0x200/0xe70 [ 279.188162][ T9] ? inet6_fill_ifla6_attrs+0x22c0/0x22c0 [ 279.193872][ T9] ? _raw_spin_unlock+0x4d/0x70 [ 279.198716][ T9] ? __kasan_check_write+0x14/0x20 [ 279.203814][ T9] ? try_to_grab_pending+0x1ab/0x570 [ 279.209173][ T9] ? mod_delayed_work_on+0xd0/0xd0 [ 279.214367][ T9] ? mod_delayed_work_on+0xd0/0xd0 [ 279.219468][ T9] ? __kasan_check_write+0x14/0x20 [ 279.224566][ T9] ? _raw_spin_lock_bh+0x94/0xf0 [ 279.229581][ T9] ? _raw_spin_lock_irq+0xf0/0xf0 [ 279.234602][ T9] addrconf_ifdown+0xdb1/0x1890 [ 279.239440][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 279.244451][ T9] ? __kasan_check_write+0x14/0x20 [ 279.249561][ T9] ? mutex_lock+0x92/0xf0 [ 279.253894][ T9] ? mutex_trylock+0xb0/0xb0 [ 279.258475][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 279.263849][ T9] addrconf_notify+0x3bd/0xea0 [ 279.268601][ T9] raw_notifier_call_chain+0x90/0x100 [ 279.273961][ T9] dev_close_many+0x328/0x4d0 [ 279.278641][ T9] ? __dev_open+0x500/0x500 [ 279.283147][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 279.288684][ T9] ? __kasan_check_read+0x11/0x20 [ 279.293697][ T9] unregister_netdevice_many+0x477/0x19f0 [ 279.299401][ T9] ? __kasan_check_read+0x11/0x20 [ 279.304420][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 279.309448][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 279.315327][ T9] ? list_netdevice+0x4c0/0x4c0 [ 279.320327][ T9] ? br_dev_delete+0xfc/0x110 [ 279.324999][ T9] default_device_exit_batch+0x35e/0x3c0 [ 279.330619][ T9] ? default_device_exit+0x390/0x390 [ 279.335890][ T9] ? wait_woken+0x180/0x180 [ 279.340390][ T9] ? rtnl_unlock+0xe/0x10 [ 279.344707][ T9] ? default_device_exit+0x390/0x390 [ 279.349982][ T9] cleanup_net+0x5fe/0xb80 [ 279.354415][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 279.359607][ T9] ? ops_init+0x470/0x470 [ 279.363927][ T9] ? __kasan_check_read+0x11/0x20 [ 279.368941][ T9] ? read_word_at_a_time+0x12/0x20 [ 279.374052][ T9] ? strscpy+0x9b/0x290 [ 279.378200][ T9] process_one_work+0x6fd/0xbc0 [ 279.383044][ T9] worker_thread+0xa8e/0x13c0 [ 279.387712][ T9] kthread+0x324/0x3b0 [ 279.391770][ T9] ? worker_clr_flags+0x190/0x190 [ 279.396791][ T9] ? kthread_blkcg+0xd0/0xd0 [ 279.401391][ T9] ret_from_fork+0x1f/0x30 [ 279.407045][ T9] FAULT_INJECTION: forcing a failure. [ 279.407045][ T9] name failslab, interval 1, probability 1, space 0, times 945 [ 279.419826][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 279.427187][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 279.437238][ T9] Workqueue: netns cleanup_net [ 279.441989][ T9] Call Trace: [ 279.445271][ T9] __dump_stack+0x21/0x24 [ 279.449598][ T9] dump_stack_lvl+0x1a7/0x208 [ 279.454267][ T9] ? show_regs_print_info+0x18/0x18 [ 279.459555][ T9] dump_stack+0x15/0x1c [ 279.463698][ T9] should_fail+0x3ab/0x500 [ 279.468112][ T9] ? inet6_rt_notify+0x293/0x480 [ 279.473041][ T9] __should_failslab+0xa4/0xe0 [ 279.477792][ T9] should_failslab+0x9/0x20 [ 279.482385][ T9] __kmalloc_track_caller+0x5f/0x310 [ 279.487657][ T9] ? kmem_cache_alloc+0x15a/0x2d0 [ 279.492668][ T9] ? __alloc_skb+0x9e/0x520 [ 279.497617][ T9] ? inet6_rt_notify+0x293/0x480 [ 279.502643][ T9] __alloc_skb+0xdc/0x520 [ 279.506994][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 279.512477][ T9] inet6_rt_notify+0x293/0x480 [ 279.517240][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 279.522797][ T9] fib6_del+0xb9e/0xf00 [ 279.527167][ T9] ? fib6_locate+0x460/0x460 [ 279.531754][ T9] ? ret_from_fork+0x1f/0x30 [ 279.536341][ T9] ? stack_trace_save+0xa6/0xf0 [ 279.541186][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 279.545779][ T9] fib6_clean_node+0x2a1/0x540 [ 279.550535][ T9] ? node_free_rcu+0x30/0x30 [ 279.555130][ T9] ? __kasan_record_aux_stack+0xd2/0x100 [ 279.560753][ T9] ? fib_netdev_event+0x3d8/0x5b0 [ 279.565778][ T9] ? raw_notifier_call_chain+0x90/0x100 [ 279.571499][ T9] ? dev_close_many+0x328/0x4d0 [ 279.576341][ T9] ? unregister_netdevice_many+0x477/0x19f0 [ 279.582220][ T9] ? default_device_exit_batch+0x35e/0x3c0 [ 279.588017][ T9] ? process_one_work+0x6fd/0xbc0 [ 279.593043][ T9] ? worker_thread+0xa8e/0x13c0 [ 279.597897][ T9] ? kthread+0x324/0x3b0 [ 279.602129][ T9] ? ret_from_fork+0x1f/0x30 [ 279.606711][ T9] fib6_walk_continue+0x54b/0x740 [ 279.611735][ T9] fib6_walk+0x153/0x290 [ 279.615964][ T9] fib6_clean_all+0x1a1/0x270 [ 279.620631][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 279.625734][ T9] ? fib6_del+0xf00/0xf00 [ 279.630135][ T9] ? node_free_rcu+0x30/0x30 [ 279.634714][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 279.639814][ T9] rt6_disable_ip+0x114/0x690 [ 279.644482][ T9] ? __kasan_check_write+0x14/0x20 [ 279.649582][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 279.655034][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 279.659610][ T9] ? __kasan_check_read+0x11/0x20 [ 279.664634][ T9] addrconf_ifdown+0x144/0x1890 [ 279.669489][ T9] ? detach_if_pending+0xf5/0x300 [ 279.674503][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 279.680295][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 279.685311][ T9] ? __kasan_check_write+0x14/0x20 [ 279.690417][ T9] ? mutex_lock+0x92/0xf0 [ 279.694752][ T9] ? mutex_trylock+0xb0/0xb0 [ 279.699370][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 279.704743][ T9] addrconf_notify+0x3bd/0xea0 [ 279.709509][ T9] raw_notifier_call_chain+0x90/0x100 [ 279.714866][ T9] dev_close_many+0x328/0x4d0 [ 279.719546][ T9] ? __dev_open+0x500/0x500 [ 279.724035][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 279.729571][ T9] ? __kasan_check_read+0x11/0x20 [ 279.734587][ T9] unregister_netdevice_many+0x477/0x19f0 [ 279.740319][ T9] ? __kasan_check_read+0x11/0x20 [ 279.745351][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 279.750371][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 279.756257][ T9] ? list_netdevice+0x4c0/0x4c0 [ 279.761136][ T9] ? br_dev_delete+0xfc/0x110 [ 279.765803][ T9] default_device_exit_batch+0x35e/0x3c0 [ 279.771423][ T9] ? default_device_exit+0x390/0x390 [ 279.776699][ T9] ? wait_woken+0x180/0x180 [ 279.781203][ T9] ? rtnl_unlock+0xe/0x10 [ 279.785553][ T9] ? default_device_exit+0x390/0x390 [ 279.790835][ T9] cleanup_net+0x5fe/0xb80 [ 279.795244][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 279.800442][ T9] ? ops_init+0x470/0x470 [ 279.804762][ T9] ? __kasan_check_read+0x11/0x20 [ 279.809780][ T9] ? read_word_at_a_time+0x12/0x20 [ 279.814886][ T9] ? strscpy+0x9b/0x290 [ 279.819033][ T9] process_one_work+0x6fd/0xbc0 [ 279.823875][ T9] worker_thread+0xa8e/0x13c0 [ 279.828561][ T9] kthread+0x324/0x3b0 [ 279.832637][ T9] ? worker_clr_flags+0x190/0x190 [ 279.837649][ T9] ? kthread_blkcg+0xd0/0xd0 [ 279.842247][ T9] ret_from_fork+0x1f/0x30 [ 279.849691][ T9] FAULT_INJECTION: forcing a failure. [ 279.849691][ T9] name failslab, interval 1, probability 1, space 0, times 944 [ 279.862492][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 279.869782][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 279.879830][ T9] Workqueue: netns cleanup_net [ 279.884584][ T9] Call Trace: [ 279.887863][ T9] __dump_stack+0x21/0x24 [ 279.892178][ T9] dump_stack_lvl+0x1a7/0x208 [ 279.896878][ T9] ? show_regs_print_info+0x18/0x18 [ 279.902075][ T9] dump_stack+0x15/0x1c [ 279.906223][ T9] should_fail+0x3ab/0x500 [ 279.910628][ T9] ? inet6_rt_notify+0x293/0x480 [ 279.915564][ T9] __should_failslab+0xa4/0xe0 [ 279.920334][ T9] should_failslab+0x9/0x20 [ 279.924823][ T9] __kmalloc_track_caller+0x5f/0x310 [ 279.930099][ T9] ? kmem_cache_alloc+0x15a/0x2d0 [ 279.935112][ T9] ? __alloc_skb+0x9e/0x520 [ 279.939599][ T9] ? inet6_rt_notify+0x293/0x480 [ 279.944524][ T9] __alloc_skb+0xdc/0x520 [ 279.948840][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 279.954301][ T9] inet6_rt_notify+0x293/0x480 [ 279.959054][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 279.964585][ T9] ? call_fib_notifiers+0xa0/0xc0 [ 279.969599][ T9] fib6_del+0xb9e/0xf00 [ 279.973745][ T9] ? fib6_locate+0x460/0x460 [ 279.978320][ T9] ? stack_trace_save+0xf0/0xf0 [ 279.983156][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 279.987735][ T9] fib6_clean_node+0x2a1/0x540 [ 279.992501][ T9] ? node_free_rcu+0x30/0x30 [ 279.997078][ T9] ? process_one_work+0x6fd/0xbc0 [ 280.002089][ T9] ? kasan_save_stack+0x49/0x60 [ 280.006961][ T9] fib6_walk_continue+0x54b/0x740 [ 280.011989][ T9] fib6_walk+0x153/0x290 [ 280.016217][ T9] fib6_clean_all+0x1a1/0x270 [ 280.020886][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 280.025983][ T9] ? fib6_del+0xf00/0xf00 [ 280.030304][ T9] ? node_free_rcu+0x30/0x30 [ 280.035129][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 280.040237][ T9] rt6_disable_ip+0x114/0x690 [ 280.044912][ T9] ? __kasan_check_write+0x14/0x20 [ 280.050036][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 280.055505][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 280.060102][ T9] ? __kasan_check_read+0x11/0x20 [ 280.065131][ T9] addrconf_ifdown+0x144/0x1890 [ 280.069974][ T9] ? detach_if_pending+0xf5/0x300 [ 280.074991][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 280.080785][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 280.085794][ T9] ? __kasan_check_write+0x14/0x20 [ 280.090888][ T9] ? mutex_lock+0x92/0xf0 [ 280.095205][ T9] ? mutex_trylock+0xb0/0xb0 [ 280.099785][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 280.105144][ T9] addrconf_notify+0x3bd/0xea0 [ 280.109903][ T9] raw_notifier_call_chain+0x90/0x100 [ 280.115263][ T9] dev_close_many+0x328/0x4d0 [ 280.119928][ T9] ? __dev_open+0x500/0x500 [ 280.124495][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 280.130029][ T9] ? __kasan_check_read+0x11/0x20 [ 280.135056][ T9] unregister_netdevice_many+0x477/0x19f0 [ 280.140779][ T9] ? __kasan_check_read+0x11/0x20 [ 280.145796][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 280.150813][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 280.156697][ T9] ? list_netdevice+0x4c0/0x4c0 [ 280.161628][ T9] ? br_dev_delete+0xfc/0x110 [ 280.166293][ T9] default_device_exit_batch+0x35e/0x3c0 [ 280.171915][ T9] ? default_device_exit+0x390/0x390 [ 280.177191][ T9] ? wait_woken+0x180/0x180 [ 280.181688][ T9] ? rtnl_unlock+0xe/0x10 [ 280.186005][ T9] ? default_device_exit+0x390/0x390 [ 280.191281][ T9] cleanup_net+0x5fe/0xb80 [ 280.195715][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 280.200900][ T9] ? ops_init+0x470/0x470 [ 280.205217][ T9] ? __kasan_check_read+0x11/0x20 [ 280.210234][ T9] ? read_word_at_a_time+0x12/0x20 [ 280.215334][ T9] ? strscpy+0x9b/0x290 [ 280.219489][ T9] process_one_work+0x6fd/0xbc0 [ 280.224335][ T9] worker_thread+0xa8e/0x13c0 [ 280.229002][ T9] kthread+0x324/0x3b0 [ 280.233056][ T9] ? worker_clr_flags+0x190/0x190 [ 280.238069][ T9] ? kthread_blkcg+0xd0/0xd0 [ 280.242646][ T9] ret_from_fork+0x1f/0x30 [ 280.248783][ T9] FAULT_INJECTION: forcing a failure. [ 280.248783][ T9] name failslab, interval 1, probability 1, space 0, times 943 [ 280.261593][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 280.268870][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 280.278934][ T9] Workqueue: netns cleanup_net [ 280.283687][ T9] Call Trace: [ 280.286992][ T9] __dump_stack+0x21/0x24 [ 280.291336][ T9] dump_stack_lvl+0x1a7/0x208 [ 280.295997][ T9] ? show_regs_print_info+0x18/0x18 [ 280.301193][ T9] dump_stack+0x15/0x1c [ 280.305339][ T9] should_fail+0x3ab/0x500 [ 280.309752][ T9] ? __neigh_notify+0x83/0x130 [ 280.314521][ T9] __should_failslab+0xa4/0xe0 [ 280.319277][ T9] should_failslab+0x9/0x20 [ 280.323794][ T9] __kmalloc_track_caller+0x5f/0x310 [ 280.329069][ T9] ? kmem_cache_alloc+0x15a/0x2d0 [ 280.334091][ T9] ? __alloc_skb+0x9e/0x520 [ 280.338621][ T9] ? __neigh_notify+0x83/0x130 [ 280.343400][ T9] __alloc_skb+0xdc/0x520 [ 280.347720][ T9] __neigh_notify+0x83/0x130 [ 280.352318][ T9] neigh_cleanup_and_release+0x2c/0x1a0 [ 280.357851][ T9] neigh_flush_dev+0x624/0x810 [ 280.362618][ T9] ? __kasan_check_write+0x14/0x20 [ 280.367734][ T9] __neigh_ifdown+0x3f/0x380 [ 280.372332][ T9] ? find_next_bit+0xc9/0x100 [ 280.376998][ T9] neigh_ifdown+0x1f/0x30 [ 280.381337][ T9] rt6_disable_ip+0x609/0x690 [ 280.386034][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 280.390631][ T9] ? __kasan_check_read+0x11/0x20 [ 280.395673][ T9] addrconf_ifdown+0x144/0x1890 [ 280.400525][ T9] ? detach_if_pending+0xf5/0x300 [ 280.405548][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 280.411360][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 280.416409][ T9] ? __kasan_check_write+0x14/0x20 [ 280.421529][ T9] ? mutex_lock+0x92/0xf0 [ 280.425855][ T9] ? mutex_trylock+0xb0/0xb0 [ 280.430450][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 280.435847][ T9] addrconf_notify+0x3bd/0xea0 [ 280.440610][ T9] raw_notifier_call_chain+0x90/0x100 [ 280.445974][ T9] dev_close_many+0x328/0x4d0 [ 280.450641][ T9] ? __dev_open+0x500/0x500 [ 280.455150][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 280.460685][ T9] ? __kasan_check_read+0x11/0x20 [ 280.465701][ T9] unregister_netdevice_many+0x477/0x19f0 [ 280.471423][ T9] ? __kasan_check_read+0x11/0x20 [ 280.476499][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 280.481515][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 280.487415][ T9] ? list_netdevice+0x4c0/0x4c0 [ 280.492267][ T9] ? br_dev_delete+0xfc/0x110 [ 280.496934][ T9] default_device_exit_batch+0x35e/0x3c0 [ 280.502552][ T9] ? default_device_exit+0x390/0x390 [ 280.507855][ T9] ? wait_woken+0x180/0x180 [ 280.512349][ T9] ? rtnl_unlock+0xe/0x10 [ 280.516677][ T9] ? default_device_exit+0x390/0x390 [ 280.521953][ T9] cleanup_net+0x5fe/0xb80 [ 280.526361][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 280.531551][ T9] ? ops_init+0x470/0x470 [ 280.535888][ T9] ? __kasan_check_read+0x11/0x20 [ 280.540905][ T9] ? read_word_at_a_time+0x12/0x20 [ 280.546002][ T9] ? strscpy+0x9b/0x290 [ 280.550148][ T9] process_one_work+0x6fd/0xbc0 [ 280.554991][ T9] worker_thread+0xa8e/0x13c0 [ 280.559678][ T9] kthread+0x324/0x3b0 [ 280.563733][ T9] ? worker_clr_flags+0x190/0x190 [ 280.568858][ T9] ? kthread_blkcg+0xd0/0xd0 [ 280.573497][ T9] ret_from_fork+0x1f/0x30 [ 280.579611][ T9] FAULT_INJECTION: forcing a failure. [ 280.579611][ T9] name failslab, interval 1, probability 1, space 0, times 942 [ 280.592404][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 280.599688][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 280.609755][ T9] Workqueue: netns cleanup_net [ 280.614520][ T9] Call Trace: [ 280.617821][ T9] __dump_stack+0x21/0x24 [ 280.622144][ T9] dump_stack_lvl+0x1a7/0x208 [ 280.626814][ T9] ? show_regs_print_info+0x18/0x18 [ 280.632086][ T9] ? prandom_u32+0x24d/0x290 [ 280.636681][ T9] dump_stack+0x15/0x1c [ 280.640824][ T9] should_fail+0x3ab/0x500 [ 280.645231][ T9] ? __alloc_skb+0x9e/0x520 [ 280.649738][ T9] __should_failslab+0xa4/0xe0 [ 280.654495][ T9] should_failslab+0x9/0x20 [ 280.658989][ T9] kmem_cache_alloc+0x3d/0x2d0 [ 280.663743][ T9] __alloc_skb+0x9e/0x520 [ 280.668060][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 280.673511][ T9] inet6_rt_notify+0x293/0x480 [ 280.678274][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 280.683807][ T9] ? call_fib_notifiers+0xa0/0xc0 [ 280.688819][ T9] fib6_del+0xb9e/0xf00 [ 280.692963][ T9] ? fib6_locate+0x460/0x460 [ 280.697719][ T9] ? ret_from_fork+0x1f/0x30 [ 280.702319][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 280.706945][ T9] fib6_clean_node+0x2a1/0x540 [ 280.711825][ T9] ? node_free_rcu+0x30/0x30 [ 280.716419][ T9] ? __kasan_record_aux_stack+0xd2/0x100 [ 280.722044][ T9] ? fib_netdev_event+0x3d8/0x5b0 [ 280.727083][ T9] ? raw_notifier_call_chain+0x90/0x100 [ 280.732634][ T9] ? dev_close_many+0x328/0x4d0 [ 280.737495][ T9] ? unregister_netdevice_many+0x477/0x19f0 [ 280.743505][ T9] ? default_device_exit_batch+0x35e/0x3c0 [ 280.749421][ T9] ? process_one_work+0x6fd/0xbc0 [ 280.754455][ T9] ? worker_thread+0xa8e/0x13c0 [ 280.759307][ T9] ? kthread+0x324/0x3b0 [ 280.763543][ T9] ? ret_from_fork+0x1f/0x30 [ 280.768146][ T9] fib6_walk_continue+0x54b/0x740 [ 280.773167][ T9] fib6_walk+0x153/0x290 [ 280.777423][ T9] fib6_clean_all+0x1a1/0x270 [ 280.782107][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 280.787214][ T9] ? fib6_del+0xf00/0xf00 [ 280.791544][ T9] ? node_free_rcu+0x30/0x30 [ 280.796144][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 280.801248][ T9] rt6_disable_ip+0x114/0x690 [ 280.805919][ T9] ? __kasan_check_write+0x14/0x20 [ 280.811028][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 280.816489][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 280.821074][ T9] ? __kasan_check_read+0x11/0x20 [ 280.826100][ T9] addrconf_ifdown+0x144/0x1890 [ 280.830944][ T9] ? detach_if_pending+0xf5/0x300 [ 280.835960][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 280.841767][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 280.846790][ T9] ? __kasan_check_write+0x14/0x20 [ 280.851911][ T9] ? mutex_lock+0x92/0xf0 [ 280.856236][ T9] ? mutex_trylock+0xb0/0xb0 [ 280.860826][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 280.866210][ T9] addrconf_notify+0x3bd/0xea0 [ 280.870982][ T9] raw_notifier_call_chain+0x90/0x100 [ 280.876344][ T9] dev_close_many+0x328/0x4d0 [ 280.881014][ T9] ? __dev_open+0x500/0x500 [ 280.885506][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 280.891044][ T9] ? __kasan_check_read+0x11/0x20 [ 280.896055][ T9] unregister_netdevice_many+0x477/0x19f0 [ 280.901760][ T9] ? __kasan_check_read+0x11/0x20 [ 280.906780][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 280.911793][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 280.917671][ T9] ? list_netdevice+0x4c0/0x4c0 [ 280.922512][ T9] ? br_dev_delete+0xfc/0x110 [ 280.927180][ T9] default_device_exit_batch+0x35e/0x3c0 [ 280.932803][ T9] ? default_device_exit+0x390/0x390 [ 280.938075][ T9] ? wait_woken+0x180/0x180 [ 280.942568][ T9] ? rtnl_unlock+0xe/0x10 [ 280.946973][ T9] ? default_device_exit+0x390/0x390 [ 280.952245][ T9] cleanup_net+0x5fe/0xb80 [ 280.956669][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 280.961943][ T9] ? ops_init+0x470/0x470 [ 280.966368][ T9] ? __kasan_check_read+0x11/0x20 [ 280.971381][ T9] ? read_word_at_a_time+0x12/0x20 [ 280.976480][ T9] ? strscpy+0x9b/0x290 [ 280.980637][ T9] process_one_work+0x6fd/0xbc0 [ 280.985475][ T9] worker_thread+0xa8e/0x13c0 [ 280.990146][ T9] kthread+0x324/0x3b0 [ 280.994217][ T9] ? worker_clr_flags+0x190/0x190 [ 280.999246][ T9] ? kthread_blkcg+0xd0/0xd0 [ 281.003826][ T9] ret_from_fork+0x1f/0x30 [ 281.012155][ T9] FAULT_INJECTION: forcing a failure. [ 281.012155][ T9] name failslab, interval 1, probability 1, space 0, times 941 [ 281.024950][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 281.032221][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 281.042289][ T9] Workqueue: netns cleanup_net [ 281.047039][ T9] Call Trace: [ 281.050341][ T9] __dump_stack+0x21/0x24 [ 281.054677][ T9] dump_stack_lvl+0x1a7/0x208 [ 281.059344][ T9] ? show_regs_print_info+0x18/0x18 [ 281.064547][ T9] ? prandom_u32+0x24d/0x290 [ 281.069130][ T9] dump_stack+0x15/0x1c [ 281.073300][ T9] should_fail+0x3ab/0x500 [ 281.077794][ T9] ? __alloc_skb+0x9e/0x520 [ 281.082311][ T9] __should_failslab+0xa4/0xe0 [ 281.087065][ T9] should_failslab+0x9/0x20 [ 281.091555][ T9] kmem_cache_alloc+0x3d/0x2d0 [ 281.096313][ T9] __alloc_skb+0x9e/0x520 [ 281.100634][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 281.106082][ T9] inet6_rt_notify+0x293/0x480 [ 281.110840][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 281.116386][ T9] ? call_fib_notifiers+0xa0/0xc0 [ 281.121396][ T9] fib6_del+0xb9e/0xf00 [ 281.125546][ T9] ? fib6_locate+0x460/0x460 [ 281.130140][ T9] ? ret_from_fork+0x1f/0x30 [ 281.134719][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 281.139296][ T9] fib6_clean_node+0x2a1/0x540 [ 281.144150][ T9] ? node_free_rcu+0x30/0x30 [ 281.148731][ T9] ? __kasan_record_aux_stack+0xd2/0x100 [ 281.154351][ T9] ? fib_netdev_event+0x3d8/0x5b0 [ 281.159362][ T9] ? raw_notifier_call_chain+0x90/0x100 [ 281.164898][ T9] ? dev_close_many+0x328/0x4d0 [ 281.169754][ T9] ? unregister_netdevice_many+0x477/0x19f0 [ 281.175642][ T9] ? default_device_exit_batch+0x35e/0x3c0 [ 281.181435][ T9] ? process_one_work+0x6fd/0xbc0 [ 281.186446][ T9] ? worker_thread+0xa8e/0x13c0 [ 281.191285][ T9] ? kthread+0x324/0x3b0 [ 281.195516][ T9] ? ret_from_fork+0x1f/0x30 [ 281.200091][ T9] fib6_walk_continue+0x54b/0x740 [ 281.205119][ T9] fib6_walk+0x153/0x290 [ 281.209352][ T9] fib6_clean_all+0x1a1/0x270 [ 281.214018][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 281.219116][ T9] ? fib6_del+0xf00/0xf00 [ 281.223432][ T9] ? node_free_rcu+0x30/0x30 [ 281.228008][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 281.233106][ T9] rt6_disable_ip+0x114/0x690 [ 281.237774][ T9] ? __kasan_check_write+0x14/0x20 [ 281.242890][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 281.248352][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 281.252931][ T9] ? __kasan_check_read+0x11/0x20 [ 281.257945][ T9] addrconf_ifdown+0x144/0x1890 [ 281.262784][ T9] ? detach_if_pending+0xf5/0x300 [ 281.267798][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 281.273599][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 281.278632][ T9] ? __kasan_check_write+0x14/0x20 [ 281.283745][ T9] ? mutex_lock+0x92/0xf0 [ 281.288066][ T9] ? mutex_trylock+0xb0/0xb0 [ 281.292654][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 281.298014][ T9] addrconf_notify+0x3bd/0xea0 [ 281.302777][ T9] raw_notifier_call_chain+0x90/0x100 [ 281.308170][ T9] dev_close_many+0x328/0x4d0 [ 281.312849][ T9] ? __dev_open+0x500/0x500 [ 281.317339][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 281.322869][ T9] ? __kasan_check_read+0x11/0x20 [ 281.327882][ T9] unregister_netdevice_many+0x477/0x19f0 [ 281.333791][ T9] ? __kasan_check_read+0x11/0x20 [ 281.338842][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 281.343868][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 281.349759][ T9] ? list_netdevice+0x4c0/0x4c0 [ 281.354609][ T9] ? br_dev_delete+0xfc/0x110 [ 281.359283][ T9] default_device_exit_batch+0x35e/0x3c0 [ 281.364910][ T9] ? default_device_exit+0x390/0x390 [ 281.370186][ T9] ? wait_woken+0x180/0x180 [ 281.374678][ T9] ? rtnl_unlock+0xe/0x10 [ 281.378996][ T9] ? default_device_exit+0x390/0x390 [ 281.384284][ T9] cleanup_net+0x5fe/0xb80 [ 281.388696][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 281.393903][ T9] ? ops_init+0x470/0x470 [ 281.398238][ T9] ? __kasan_check_read+0x11/0x20 [ 281.403250][ T9] ? read_word_at_a_time+0x12/0x20 [ 281.408346][ T9] ? strscpy+0x9b/0x290 [ 281.412509][ T9] process_one_work+0x6fd/0xbc0 [ 281.417356][ T9] worker_thread+0xa8e/0x13c0 [ 281.422032][ T9] kthread+0x324/0x3b0 [ 281.426195][ T9] ? worker_clr_flags+0x190/0x190 [ 281.431218][ T9] ? kthread_blkcg+0xd0/0xd0 [ 281.435799][ T9] ret_from_fork+0x1f/0x30 [ 281.444548][ T9] FAULT_INJECTION: forcing a failure. [ 281.444548][ T9] name failslab, interval 1, probability 1, space 0, times 940 [ 281.457349][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 281.464626][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 281.474680][ T9] Workqueue: netns cleanup_net [ 281.479435][ T9] Call Trace: [ 281.482718][ T9] __dump_stack+0x21/0x24 [ 281.487033][ T9] dump_stack_lvl+0x1a7/0x208 [ 281.491711][ T9] ? show_regs_print_info+0x18/0x18 [ 281.496904][ T9] ? prandom_u32+0x24d/0x290 [ 281.501487][ T9] dump_stack+0x15/0x1c [ 281.505633][ T9] should_fail+0x3ab/0x500 [ 281.510044][ T9] ? __alloc_skb+0x9e/0x520 [ 281.514548][ T9] __should_failslab+0xa4/0xe0 [ 281.519313][ T9] should_failslab+0x9/0x20 [ 281.523828][ T9] kmem_cache_alloc+0x3d/0x2d0 [ 281.528584][ T9] __alloc_skb+0x9e/0x520 [ 281.532901][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 281.538349][ T9] inet6_rt_notify+0x293/0x480 [ 281.543107][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 281.548636][ T9] ? call_fib_notifiers+0xa0/0xc0 [ 281.553650][ T9] fib6_del+0xb9e/0xf00 [ 281.557837][ T9] ? fib6_locate+0x460/0x460 [ 281.562414][ T9] ? ret_from_fork+0x1f/0x30 [ 281.566991][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 281.571566][ T9] fib6_clean_node+0x2a1/0x540 [ 281.576315][ T9] ? node_free_rcu+0x30/0x30 [ 281.580894][ T9] ? __kasan_record_aux_stack+0xd2/0x100 [ 281.586549][ T9] ? fib_netdev_event+0x3d8/0x5b0 [ 281.591561][ T9] ? raw_notifier_call_chain+0x90/0x100 [ 281.597108][ T9] ? dev_close_many+0x328/0x4d0 [ 281.601955][ T9] ? unregister_netdevice_many+0x477/0x19f0 [ 281.607949][ T9] ? default_device_exit_batch+0x35e/0x3c0 [ 281.613755][ T9] ? process_one_work+0x6fd/0xbc0 [ 281.618765][ T9] ? worker_thread+0xa8e/0x13c0 [ 281.623599][ T9] ? kthread+0x324/0x3b0 [ 281.627831][ T9] ? ret_from_fork+0x1f/0x30 [ 281.632413][ T9] fib6_walk_continue+0x54b/0x740 [ 281.637430][ T9] fib6_walk+0x153/0x290 [ 281.641665][ T9] fib6_clean_all+0x1a1/0x270 [ 281.646376][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 281.651478][ T9] ? fib6_del+0xf00/0xf00 [ 281.655795][ T9] ? node_free_rcu+0x30/0x30 [ 281.660377][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 281.665661][ T9] rt6_disable_ip+0x114/0x690 [ 281.670334][ T9] ? __kasan_check_write+0x14/0x20 [ 281.675448][ T9] ? _raw_spin_lock_irqsave+0xc2/0x130 [ 281.680896][ T9] ? fib6_ifdown+0x4e0/0x4e0 [ 281.685475][ T9] ? __kasan_check_read+0x11/0x20 [ 281.690484][ T9] addrconf_ifdown+0x144/0x1890 [ 281.695321][ T9] ? detach_if_pending+0xf5/0x300 [ 281.700343][ T9] ? _raw_spin_unlock_irqrestore+0x5b/0x80 [ 281.706137][ T9] ? addrconf_cleanup+0x1c0/0x1c0 [ 281.711169][ T9] ? __kasan_check_write+0x14/0x20 [ 281.716264][ T9] ? mutex_lock+0x92/0xf0 [ 281.720578][ T9] ? mutex_trylock+0xb0/0xb0 [ 281.725157][ T9] ? nf_nat_masq_schedule+0x4a0/0x4a0 [ 281.730516][ T9] addrconf_notify+0x3bd/0xea0 [ 281.735294][ T9] raw_notifier_call_chain+0x90/0x100 [ 281.740678][ T9] dev_close_many+0x328/0x4d0 [ 281.745353][ T9] ? __dev_open+0x500/0x500 [ 281.749843][ T9] ? slab_free_freelist_hook+0xc5/0x190 [ 281.755379][ T9] ? __kasan_check_read+0x11/0x20 [ 281.760416][ T9] unregister_netdevice_many+0x477/0x19f0 [ 281.766126][ T9] ? __kasan_check_read+0x11/0x20 [ 281.771141][ T9] ? alloc_netdev_mqs+0xca0/0xca0 [ 281.776166][ T9] ? unregister_netdevice_queue+0x17c/0x320 [ 281.782046][ T9] ? list_netdevice+0x4c0/0x4c0 [ 281.786889][ T9] ? br_dev_delete+0xfc/0x110 [ 281.791554][ T9] default_device_exit_batch+0x35e/0x3c0 [ 281.797172][ T9] ? default_device_exit+0x390/0x390 [ 281.802459][ T9] ? wait_woken+0x180/0x180 [ 281.806966][ T9] ? rtnl_unlock+0xe/0x10 [ 281.811288][ T9] ? default_device_exit+0x390/0x390 [ 281.816561][ T9] cleanup_net+0x5fe/0xb80 [ 281.820965][ T9] ? netdev_refcnt_read+0x1e0/0x1e0 [ 281.826161][ T9] ? ops_init+0x470/0x470 [ 281.830475][ T9] ? __kasan_check_read+0x11/0x20 [ 281.835516][ T9] ? read_word_at_a_time+0x12/0x20 [ 281.840615][ T9] ? strscpy+0x9b/0x290 [ 281.844757][ T9] process_one_work+0x6fd/0xbc0 [ 281.849599][ T9] worker_thread+0xa8e/0x13c0 [ 281.854282][ T9] kthread+0x324/0x3b0 [ 281.858349][ T9] ? worker_clr_flags+0x190/0x190 [ 281.863366][ T9] ? kthread_blkcg+0xd0/0xd0 [ 281.867944][ T9] ret_from_fork+0x1f/0x30 [ 281.872437][ T9] FAULT_INJECTION: forcing a failure. [ 281.872437][ T9] name failslab, interval 1, probability 1, space 0, times 939 [ 281.885214][ T9] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 281.892567][ T9] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 281.902628][ T9] Workqueue: netns cleanup_net [ 281.907392][ T9] Call Trace: [ 281.910668][ T9] __dump_stack+0x21/0x24 [ 281.915000][ T9] dump_stack_lvl+0x1a7/0x208 [ 281.919666][ T9] ? show_regs_print_info+0x18/0x18 [ 281.924852][ T9] dump_stack+0x15/0x1c [ 281.928994][ T9] should_fail+0x3ab/0x500 [ 281.933397][ T9] ? inet6_rt_notify+0x293/0x480 [ 281.938325][ T9] __should_failslab+0xa4/0xe0 [ 281.943081][ T9] should_failslab+0x9/0x20 [ 281.947570][ T9] __kmalloc_track_caller+0x5f/0x310 [ 281.952838][ T9] ? kmem_cache_alloc+0x15a/0x2d0 [ 281.957849][ T9] ? __alloc_skb+0x9e/0x520 [ 281.962371][ T9] ? inet6_rt_notify+0x293/0x480 [ 281.967298][ T9] __alloc_skb+0xdc/0x520 [ 281.971707][ T9] ? __fib6_drop_pcpu_from+0x27d/0x2c0 [ 281.977155][ T9] inet6_rt_notify+0x293/0x480 [ 281.981915][ T9] ? rt6_nh_dump_exceptions+0x6b0/0x6b0 [ 281.987450][ T9] ? call_fib_notifiers+0xa0/0xc0 [ 281.992485][ T9] fib6_del+0xb9e/0xf00 [ 281.996638][ T9] ? fib6_locate+0x460/0x460 [ 282.001232][ T9] ? ret_from_fork+0x1f/0x30 [ 282.005814][ T9] ? fib6_ifdown+0x2e8/0x4e0 [ 282.010407][ T9] fib6_clean_node+0x2a1/0x540 [ 282.015157][ T9] ? node_free_rcu+0x30/0x30 [ 282.019756][ T9] ? __kasan_record_aux_stack+0xd2/0x100 [ 282.025375][ T9] ? fib_netdev_event+0x3d8/0x5b0 [ 282.030394][ T9] ? raw_notifier_call_chain+0x90/0x100 [ 282.035937][ T9] ? dev_close_many+0x328/0x4d0 [ 282.040779][ T9] ? unregister_netdevice_many+0x477/0x19f0 [ 282.046673][ T9] ? default_device_exit_batch+0x35e/0x3c0 [ 282.052465][ T9] ? process_one_work+0x6fd/0xbc0 [ 282.057473][ T9] ? worker_thread+0xa8e/0x13c0 [ 282.062329][ T9] ? kthread+0x324/0x3b0 [ 282.066558][ T9] ? ret_from_fork+0x1f/0x30 [ 282.071151][ T9] fib6_walk_continue+0x54b/0x740 [ 282.076160][ T9] fib6_walk+0x153/0x290 [ 282.080407][ T9] fib6_clean_all+0x1a1/0x270 [ 282.085071][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 282.090168][ T9] ? fib6_del+0xf00/0xf00 [ 282.094486][ T9] ? node_free_rcu+0x30/0x30 [ 282.099063][ T9] ? rt6_sync_down_dev+0x140/0x140 [ 282.104165][ T9] rt6_disable_ip+0x114/0x690 [ 282.108834][ T9] ? __kasan_check_write+0x14/0x20