last executing test programs: 1m52.512018907s ago: executing program 0 (id=25): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xa, 0x3, 0x4, 0x8, 0x0, 0x1}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0x80000000, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002f00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x7}, 0x4) setsockopt$packet_int(r1, 0x107, 0x16, &(0x7f0000000000)=0x4, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$inet6(r2, &(0x7f0000000080)="b3019c28", 0x4, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, 0x1c) 1m52.191798733s ago: executing program 0 (id=31): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = fanotify_init(0xf00, 0x0) mprotect(&(0x7f0000001000/0x14000)=nil, 0x14000, 0x1) fanotify_mark(r1, 0x1, 0x1000003a, r0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./bus\x00', 0x42, 0x58) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./bus\x00', r2, &(0x7f00000004c0)='./file0\x00', 0x2) read$FUSE(r1, &(0x7f0000000f40)={0x2020}, 0x2020) 1m51.949388818s ago: executing program 0 (id=33): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x9}]}, 0x24}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$mouse(0x0, 0xfffffffffffffffc, 0x1) ioctl$PTP_EXTTS_REQUEST2(0xffffffffffffffff, 0x40603d10, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)={0x2ac, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}, @NL80211_ATTR_PROBE_RESP={0x248, 0x91, "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"}, @NL80211_ATTR_IE_ASSOC_RESP={0x4}, @NL80211_ATTR_IE_PROBE_RESP={0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x8}]}, 0x2ac}}, 0x0) 1m50.569608185s ago: executing program 0 (id=38): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x880090, 0x0, 0x4, 0x0, 0x0) mount$bind(&(0x7f0000000300)='.\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x185093, 0x0) mount$bind(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x100000, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x89901) mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x80000, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000008080)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x152) 1m50.439441336s ago: executing program 0 (id=40): r0 = openat$dsp1(0xffffffffffffff9c, 0x0, 0x80, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) pwrite64(r0, &(0x7f0000000080)="ad9cd640b6652dfd5231f0b0030e41f7069edc2c66b7346fad6e13cfe934572706b05c7e76", 0x25, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f00000003c0)={[0x60000000004, 0x1000000000, 0x6, 0x41, 0x2000000, 0x204, 0x2004cf, 0x7f, 0x2, 0x4068ff, 0x5, 0x0, 0x3, 0x10000000a], 0xdddd0000, 0x156201}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1m50.08310112s ago: executing program 0 (id=42): syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r2, &(0x7f0000000000)='7', 0x1) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, 0x0, 0x0) write$tun(r1, &(0x7f0000000040)=ANY=[], 0x103) 1m49.630620267s ago: executing program 32 (id=42): syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) r1 = fcntl$dupfd(r0, 0x0, r0) mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b) write(r2, &(0x7f0000000000)='7', 0x1) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, 0x0, 0x0) write$tun(r1, &(0x7f0000000040)=ANY=[], 0x103) 1m19.856434501s ago: executing program 3 (id=193): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) r0 = landlock_create_ruleset(&(0x7f0000000180)={0x100}, 0x30, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x200000, 0x0) landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000200)={0x100, r1}, 0x0) close(r1) umount2(&(0x7f0000000380)='./file0\x00', 0x2) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000480)=[{0x6, 0x0, 0x0, 0x7ffffffb}]}) close_range(r2, 0xffffffffffffffff, 0x0) 1m19.614759033s ago: executing program 3 (id=196): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000580)=[@in={0x2, 0x4e21, @local}], 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1fd) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2002, 0x4) write(r1, &(0x7f0000000000)='3', 0x4e) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x8800) sendmsg$inet_sctp(r0, &(0x7f0000000640)={&(0x7f0000000680)=@in={0x2, 0x4e21, @local}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)='\x00', 0x1}], 0x1, 0x0, 0x0, 0x804c040}, 0x801) 1m18.485297915s ago: executing program 3 (id=203): openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40242, 0xb5) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000083c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, r1, {0x7, 0x1f, 0x1000001, 0x50297681, 0xa, 0x7fff, 0x5, 0x800, 0x0, 0x0, 0x3f}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x400000000000000, {0x0, 0x9}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x24c01, 0x0) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)={0x18, 0x0, 0x2, {0x6}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r2, &(0x7f0000000180)={0x50, 0x0, r1, {0x7, 0x2d, 0xf, 0xffffffff80040000, 0x0, 0x2, 0x200, 0x8001, 0x0, 0x0, 0x20, 0x1}}, 0x50) 1m17.898383833s ago: executing program 3 (id=206): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f0000000740)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x200) 1m17.586613885s ago: executing program 3 (id=210): ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) socket$packet(0x11, 0x2, 0x300) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x6, 0x4, &(0x7f00000006c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000001700000095"], &(0x7f00000005c0)='GPL\x00'}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000180)={r2, r1, 0x25, 0x0, @void}, 0x10) syz_emit_ethernet(0xd85, &(0x7f0000002740)={@local, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2b}, @val={@void, {0x8100, 0x0, 0x0, 0x2}}, {@ipv6={0x86dd, @gre_packet={0x9, 0x6, "d36a9e", 0xd4b, 0x2f, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, @private1, {[@hopopts={0x73, 0x16c, '\x00', [@jumbo={0xc2, 0x4, 0x2}, @enc_lim, @generic={0x88, 0x67, "11a795c1f36cd1dcb72fb21772d0c79f4e290a82303e0e930559a7e23765b26505ca10e878edf43bea93bda72b498902fa5c9b04b7272353d82ba172bc87e653ab89e88070b344254beccec00f3cd9e172abdb873bfe9318ca8948883854706acf9698842f0356"}, @pad1, @jumbo, @pad1, @calipso={0x7, 0x58, {0x2, 0x14, 0x56, 0x2, [0x5, 0x7, 0x8, 0x50000000000000, 0x200, 0x7ff, 0x180, 0x97, 0x5, 0x9]}}, @generic={0x2, 0xa87, "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"}]}, @dstopts={0xff, 0x3, '\x00', [@padn, @generic={0x8}, @enc_lim={0x4, 0x1, 0xd}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x19}}]}, @srh={0x33, 0x0, 0x4, 0x0, 0xad, 0x30, 0xde}, @fragment={0x11, 0x0, 0x3, 0x1, 0x0, 0x7, 0x66}], {{0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x880b, 0x63, 0x1, [], "10d58f889f05682cf5754dd46439c98c6f9dedd614bf8b4e0a1fa3cd913cd45ce3798aa163afe60d66129d56eb26a686ce1e9b81b39e03c32466ba821a5c1bbccb3c1bf1c29da74e038f467c58078c6fb26f0a4944bb60d44f62f0b1ba558763035cde"}, {0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800, [], "ea395f3022fe27bda6fff998c4762d39d49b4b545f1db906b08afc"}, {0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x86dd, [], "fbe28e0a7ef50af35fb8ecd7cebd1c3a78ffa7218790d2c24436ac26d277f7edaf18bcfa2667e14a9c5d3df3abe9759772d4bb15b0066929c7f69f2bc05781dc107605160044a5de02cde070c0b8a7378e14426abbc308eb7fed5d1cbe79d1572c8a8523e27559acd0250137d3f0f3256ecd72072bacc1cfc0de0030736b084158987757ccea545b8a385daf49e6909e54663d95"}, {0x8, 0x88be, 0x1, {{0x6, 0x1, 0x22, 0x1, 0x0, 0x1, 0x7, 0x6}, 0x1, {0x2}}}, {0x8, 0x22eb, 0x3, {{0x2, 0x2, 0x5, 0x0, 0x0, 0x0, 0x2, 0x81}, 0x2, {0x3, 0x3, 0x2, 0x10, 0x0, 0x0, 0x0, 0x1}}}, {0x8, 0x6558, 0x2, "57f008ff69e468cb18efba1b3b86d39bcedeebd37fe261eb94572916879b7f4cdd4cd9bad29b6937d747d4d016d21ef7db8d60d7b5cab2202becec1ad764b1441e7450e3e8780fde44eda9e607"}}}}}}}, 0x0) 1m16.98627107s ago: executing program 3 (id=215): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000010)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000050)='./proc/net/afs/rootcell\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='7', 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x7, 0x4, 0x700, 0x700, 0x2c}, 0x48) write(r0, &(0x7f0000000070)='syz0:127.0', 0xa) 1m16.540750538s ago: executing program 33 (id=215): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./proc\x00', &(0x7f0000000010)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000050)='./proc/net/afs/rootcell\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x180) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r1, &(0x7f0000000000)='7', 0x1) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x7, 0x4, 0x700, 0x700, 0x2c}, 0x48) write(r0, &(0x7f0000000070)='syz0:127.0', 0xa) 11.751527015s ago: executing program 4 (id=576): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x5, 0x1, 0x0, 0x1000, &(0x7f0000feb000/0x1000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe6000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x5, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000440)={"55b41ad9d847d22fb6e94e2775922fbfd29c89ad733aefea3d20622ec8cf8c7f81cd85aaa6b3126defbc1bd6eeab99b7928700a7353cbcea988c9f8a7d94dff096524f9249f3f1236b419cc43659aae2d5adcb221e4476f73f2570e9d413c2574be2b95536dfc07a0030cc7069b0b61b6e8544767c4131fd097b04583f2d81ae74dead0f756aee50d9fc598c828658e750ed2f8e58f59a18a959129cf0d5448868f95c6cbc6e489f078cee32d929409a382b1178a49d7bb704c0204fbb2f4312e72aed3516417f9a44ce05e56200d4041acc0440fa49c49f8ce874dddfbf52c93a20adbe310e0eb0a4141b849cd1669f498d7c6b1be193040730b04e619fe54fe3f67b9580166369543ad960f713617d6d209678b70892e57dff59592a944319c4a8c1b3b24f0b7ceab562155e7a379752c02e53d44e4aa0bc6f6d58d8dfb45e2e3eb49d76e68a2c6f7c7079f74a7e4ab6f3bd3e30cf4ecdfc248430aae630e703761c9c5ebb4d6c193438657ba1a236e6db3b9aff9659cea487d4d5aefc06a88de07934606996a1dd13b5c33bdf79782e991412da151e3503550d9c88dffd750fc0323dc156d9c27f7fa7817375178f2f1c8ad1c296eb7b56b555d1681ad5d37b275b8d3354a182db8c13ffbd402f7c377f2b35ac83c79de0fbfc6b848fb85411f2b2c5e8c0890191b11603d08f4e1c895715f34ee746b94d4fd25ba07eee0f5df0cf0033deab655539cd5d2287dc4cdbb4ecb10b615572f013d13a2e07407d68e7586b7fcb721d091c86a6aa906b4a638ff356ec489471534a6553a35c97b27f4c72dad62b32159a1ddcf4e71d446fdde014f2a226043c679b4652604f70d3ffd1cd968602ff05b64a4bf9c2d9a603848c2390d74da68a8d7c620135082124046b85e14e1204498ac05dc38047b498308e87af701d542e2e7d9d33581bcf0fcb7d2c5e05cc398977a01944f533c2d222dbe25081384e18e8ef697b9536cc6272e872c0b08310ecac2325bf821f364358bf9ed8cf6552abfde0e4532d3feea35ae48fa0a09ad4a09a39877ff2dc77084141810bbb83d8335aa34d06d91517b615e6c3d16197874d463c82ac85e018273b6e69749dae96af267689898c659ac376c9ea02f28afc9a40f6f9333b020c5a4a6c2753b5446bff057df96665fc5aa56a114e2564faf839856fce012509fce040fbb88ebb6a303a464a6c3e94cd6d2865597594080590597641fc3e65c2cddef49549849e18e87d0410a3758e05f26aab4540d6dfe3c99140ef92c07b6c9f73e432bf592f98b2c0b8f81836a234a6e2d6e52bfe95fb49c4ab9ff7957dd765860388bc5d2d539935adfbd0c42a261ac5483f77400ccfa5674d2055e51d386cb23eae8372560a51b47381f8d4bc88c7c424d2f3fe4165072fbeb3a42033a6b71d3d6ff769b6bed0d7f5a8d50f5eef5286"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 10.855177313s ago: executing program 4 (id=593): openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x40, 0x16f) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1fd) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) mkdirat(0xffffffffffffff9c, 0x0, 0x1d0) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) execve(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) 10.156526921s ago: executing program 4 (id=586): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = eventfd2(0xe5c, 0x80000) r3 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000140)={r3, 0x6, 0x2, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x7, 0x2, r2}) r4 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r3, 0xffff, 0x2, r4}) 9.691701122s ago: executing program 4 (id=590): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f0000000740)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101097, 0x0) mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b100a, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f00000004c0)='./file0/file0\x00', 0x200) 9.51626034s ago: executing program 4 (id=591): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./config\x00', &(0x7f00000001c0)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/uvc.0\x00', 0x1ff) symlinkat(&(0x7f0000000400)='./config/usb_gadget/g1/functions/uvc.0/streaming/header/h\x00', 0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/functions/uvc.0/streaming/class/fs/h\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./config/usb_gadget/g1/functions/uvc.0/streaming/mjpeg/m1\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/functions/uvc.0/streaming/mjpeg/m1/bmaControls\x00', 0x2, 0x0) write(r0, &(0x7f0000000640)='1', 0x1) 9.015598615s ago: executing program 4 (id=595): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x1100) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_IOC_FAIL(r1, 0x4c80, 0xffffffe4) 8.359008706s ago: executing program 34 (id=595): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000030c0)=ANY=[], 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000000)='3', 0x4e) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x1100) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x80, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$AUTOFS_IOC_FAIL(r1, 0x4c80, 0xffffffe4) 5.654974609s ago: executing program 6 (id=612): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_ublk_setup_io_uring(0xd, &(0x7f0000000040)={0x0, 0x30b5, 0x0, 0x2, 0x154}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000300)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x4, 0xa22, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0xe0}}}, &(0x7f0000000480)=0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = dup(r7) syz_ublk_setup_queues(r8, r6, &(0x7f0000000180)={0x0, 0x20fb87, 0x800, 0x1, 0x32c}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe2c8, 0x200, 0x1006, 0x200015a, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7d, 0x0, 0x10001, 0x146}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x88de, 0x8, 0x3, 0xffffffff}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x2000, 0x2, 0xba}}], 0x1, &(0x7f0000000340)={0x2e, 0x14, 0x0, r8, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, 0x0, '\x00', {0xfff9, 0x5c0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0x6, 0x3, 0x0, 0x0, 0x0, 0xffffffffffffff4f, 0x0, 0x0, 0x7}, 0x94) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) 5.653584876s ago: executing program 5 (id=622): setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0xfffffffffffffccc, &(0x7f00000002c0)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f0000000100), 0xdc, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) socket$nl_generic(0x10, 0x3, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) syslog(0x3, &(0x7f0000000300)=""/121, 0x79) 4.559102226s ago: executing program 6 (id=614): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x19, 0x4, 0x4, 0x8}, 0x50) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000000600850000008600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{r1}, &(0x7f0000000600), &(0x7f0000000640)=r0}, 0x20) sendmsg$unix(r4, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 4.318023876s ago: executing program 6 (id=615): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x190) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000001dc0)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x2b418842, 0x6}}, 0x50) statx(0xffffffffffffff9c, &(0x7f0000000640)='./file0/file1\x00', 0x1000, 0x100, 0x0) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x90, 0x0, 0x7ff, {0x5, 0x3, 0xdc, 0x5, 0x2, 0x6, {0x4, 0x638, 0xfffffffffffffff8, 0x8, 0x3, 0x79, 0xfffffffe, 0x7, 0x1, 0x8000, 0x4, r2, r3, 0x7, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000008e80)="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", 0x2000, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x90, 0x0, 0x4, {0x5, 0x3, 0x0, 0x4000000000008, 0xfffffffd, 0x6, {0x2, 0x6, 0x8, 0x100000000000, 0x7, 0x81, 0x8, 0x6, 0x2008, 0x8000, 0xe44, r2, r3, 0x5, 0x81}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file1\x00', 0x880cc2, 0x20) 3.956950864s ago: executing program 6 (id=618): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x5, 0x8, 0x5, 0x0, 0x9, 0x0, 0x57c73f3a, 0xfa11, 0x45025415}, 0x0) r0 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0xbae1, 0x40, 0x3, 0x10000158}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000400)=0x0) syz_ublk_add_dev(0xffffffffffffffff, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x9, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x1, 0x2d5, 0x0, 0x0, 0x1000, 0xffffffff, 0xffffffffffffffff, 0x0, 0x81}}}, &(0x7f00000000c0)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000180)={0x0, 0x0, 0x80, 0x3, 0x257}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x80, 0x0, 0x10000004}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffa, 0x2, 0x20008000, 0x327, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x200, 0x1, 0x20}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x20, 0x1, 0x258}}], 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r7, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, r4, '\x00', {0xfff9, 0x9, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x12, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x94) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 3.912696881s ago: executing program 1 (id=619): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x5f, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x1000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x40000073, 0x0, 0x81}]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x5, 0x8, 0xfe, 0x0, 0x200, 0x2, 0xf, 0xf6, 0x9, 0x2, 0xe8, 0x6, 0x0, 0xe5, 0x74, 0x7, 0x2, 0x40, 0x9, '\x00', 0x2, 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.809216861s ago: executing program 1 (id=621): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x8800, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 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$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f00000001c0)="c744240077dd0000c74424027fbe0000c7442406000000000f011c24b8010000000f01c1450f01ca470f01f866baf80cb8e4f61882ef66bafc0c66b8795966ef40250000000066b8de000f00d02e0f005ffa0f01c92e640fc71f", 0x5a}], 0x1, 0xe8, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2800003, 0x31, 0xffffffffffffffff, 0x231cd000) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000300)=@arm64={0x7, 0x8, 0xf, '\x00', 0xffffffffffffff0a}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2.48599864s ago: executing program 5 (id=623): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x1}) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) sendmsg$nl_route_sched(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newqdisc={0x30, 0x24, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0xffff}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000840)=@newtfilter={0x478, 0x2c, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x1}, {0x0, 0xffff}, {0x300, 0x1}}, [@filter_kind_options=@f_basic={{0xa}, {0x448, 0x2, [@TCA_BASIC_POLICE={0x444, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x6, 0x8, 0x5, 0x10001, 0x101, {0x8, 0x1, 0x2, 0x0, 0x1ff, 0x7}, {0x9, 0x0, 0x7, 0x4, 0x7}, 0x1, 0x4}}, @TCA_POLICE_RATE={0x404, 0x2, [0x2, 0x8000, 0x8001, 0x2, 0xffffff98, 0x7fffffff, 0x8, 0x0, 0x101, 0x1000, 0x4, 0x221a, 0x87ba, 0x5, 0x0, 0x7, 0x9, 0x2, 0x3, 0x7, 0xf, 0xa9, 0xdb, 0xfffffd5d, 0x6, 0x7c0, 0x10, 0xa, 0x6, 0x8001, 0x4, 0x7, 0xd95a, 0x0, 0x0, 0x7, 0x3, 0xa930, 0x0, 0x6e5, 0x8, 0x200, 0x7fffffff, 0x1, 0x8, 0x4, 0x3, 0x0, 0x6, 0xd1, 0x5ee, 0x0, 0x10001, 0xfffffffe, 0x401, 0x7, 0x3, 0x0, 0x4d, 0x2, 0xeee, 0xf62, 0x8, 0xf52, 0x8, 0x8, 0x0, 0xf, 0x10000, 0x406b, 0x0, 0x485, 0x80000001, 0x5, 0xb, 0x401, 0x8, 0x7, 0x1, 0xfffffff3, 0x2, 0x5, 0x0, 0xc64, 0x2, 0x9, 0x4, 0xb70, 0x321, 0x3, 0x1, 0x1000000, 0x2d8, 0x3, 0x401, 0x7f, 0x5691, 0x5, 0x9, 0x200, 0xe5, 0x3, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, 0x4040, 0xffffffff, 0x7, 0xe5e6, 0x169, 0x8, 0x80, 0x9, 0x0, 0xfffffffb, 0x4, 0x281b, 0xb4, 0x5, 0x8, 0x9, 0x1, 0x1b3c, 0x8, 0x8, 0x9, 0x5, 0x1, 0x5, 0x75ba90c9, 0x8, 0x3, 0x3, 0x9, 0x0, 0x5fb, 0x6859, 0xffffffff, 0xfffffdf8, 0x61a8, 0x4, 0x0, 0x2, 0x8001, 0x7ff, 0x8, 0x698, 0x7, 0x9, 0x1, 0x3, 0x6, 0x711245df, 0x0, 0x9, 0x667a, 0x49, 0x7f, 0x5, 0x4, 0x3, 0xa, 0x0, 0x1ff, 0x7f, 0x8, 0x5, 0x9, 0x3, 0x3, 0xf739, 0x3, 0xf22, 0x4, 0x694, 0x4, 0x9a, 0x7ff, 0xe0000000, 0x4, 0x10001, 0x2200, 0x5, 0x3, 0x9, 0x4f6f, 0x1, 0x3, 0xe800, 0x5, 0x2, 0x3, 0x80, 0x5, 0x2, 0x2, 0x17a, 0x40, 0xa, 0x8000, 0x13f1, 0x9, 0x5, 0xcc6, 0x8, 0xfffffffd, 0x7, 0x1, 0x6, 0x1, 0x3ff, 0x1, 0x8, 0xd890, 0x9, 0x1, 0x5, 0xa5f, 0x4, 0x4, 0x1, 0x10, 0x8, 0xff, 0x9, 0x70f, 0x3, 0x9b, 0x8, 0x73, 0x1000, 0x8, 0x8, 0xfffff44d, 0x8, 0x7ff, 0xe, 0x9, 0x8000, 0xc, 0x67e, 0xe, 0x4, 0x81, 0x6, 0x3, 0x7, 0x4, 0x7, 0x200, 0x85, 0xa, 0xfffe]}]}]}}]}, 0x478}}, 0x24004090) write$tun(r1, &(0x7f0000000500)=ANY=[], 0xfdef) 2.280081297s ago: executing program 2 (id=625): r0 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r0, &(0x7f0000000200)=@name={0x1e, 0x2, 0x3, {{0x42}}}, 0x10) bind$tipc(r1, &(0x7f0000000180)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x2, 0x4}}, 0x10) r2 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r2, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0xfffefffe}}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc(&(0x7f00000003c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000280)={0x30, r4, 0x1, 0x0, 0x100000, {{}, {}, {0x14, 0x19, {0x1, 0x1, 0x0, 0x2000000}}}}, 0x30}, 0x1, 0x0, 0x0, 0x24000001}, 0x1004) 2.225928426s ago: executing program 1 (id=626): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x3ff, 0xd365, 0x1, 0x40000, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x2, 0x3}, 0x50) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xc, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x3e8, 0xe80, 0x0, &(0x7f0000000000)="c1df07000000d30a298ee68886dd87", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 2.198305408s ago: executing program 6 (id=627): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r1, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x44, 0x10, 0x403, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r2, 0x90646, 0x50703}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @bond={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_BOND_MIIMON={0x8, 0x3, 0x5}, @IFLA_BOND_UPDELAY={0x8, 0x4, 0x9}]}}}]}, 0x44}, 0x1, 0x0, 0x0, 0x690}, 0x20048040) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x4) sendmsg$IPVS_CMD_SET_INFO(r4, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x14}}, 0x0) getsockname$packet(r4, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x80, {0x0, 0x0, 0x0, 0x0, 0x63148, 0x3f00}, [@IFLA_MASTER={0x8, 0xa, r5}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bridge={{0xb}, {0x4}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20004081}, 0x40000) 1.99074781s ago: executing program 2 (id=628): socket$nl_generic(0x10, 0x3, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(r0, 0x1, 0x45, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) r2 = openat$panthor(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETFB2(0xffffffffffffffff, 0xc06864ce, &(0x7f0000000200)={0x0, 0x67b, 0x3, 0x1, 0x2, [0x0, 0x0, 0x0, 0x0], [0xb50, 0x200, 0x0, 0x4], [0x192, 0x7, 0x1, 0x9], [0xf7, 0x9, 0x3, 0x8001]}) ioctl$DRM_IOCTL_PANTHOR_BO_SET_LABEL(r2, 0xc010644d, &(0x7f0000000300)={r3, 0x0, &(0x7f0000000280)=')\\{$%.,$(\x92@#-(\'@\x00'}) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000004500), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYRES64=r0]) syz_mount_image$squashfs(&(0x7f0000000280), &(0x7f0000000580)='./bus\x00', 0x7, &(0x7f00000000c0)=ANY=[@ANYRES16=0x0, @ANYRES8, @ANYRESHEX, @ANYBLOB="73325bb9629cd81d63ae646d452628", @ANYRES64, @ANYRES32, @ANYRES32, @ANYBLOB="91aefd49bf31af5c01eee6f52a6fc63c5a37f3409b71e0f37db39e59ae74bb6029c336e98f5c8a3164679731f187f5d76af655ae305dbea89dfbfc333276f291cff02479796255565a5f430fd8d62f9fa2c129a99f8fd8c620d05dd889c93f4e9684b10c9952306abab82e7ffc1c823426f620844962d30d82cbacff94c2da4a6988a75b18af3638ac706eaa9afbeede0a39b1f4e7af3c5141e92a1036b7ffb81b55d4d3bb64be6df26f1594a648de3330fd0e2993831bdeb970c13194ac2e22a2fc5a557d02d8d4925d6dc1b47473732da622c5234098cd832ea17067"], 0x9f, 0x19e, &(0x7f0000000840)="$eJzskb+LE0EUxz9vZpLNHhiNWmlxCx6sK0o28UdhFazuIAu2IkGXM16OS0QvKbxDMbZyen+DlZYi2IkoWIugYKERwU5MESzEQlcm2fwVNx92Z9578/jOvPc6/Vt9D/g7ubNKgymGMu89wQCLwoKNKTU7E4H7wA+ZuuVdIAAuzHx2hJLdn+b+wjA3CM4HpdzcSLvd9maAnvwKqHyjv7W9kXat7DR5LDSQTxO9msrVRBB66lpCpcmJh+iWT/SII2Yfh6+gycIdVlSWSdiE/dVB72a1v7V9ar13ea291r5Rr58+F5+J47P16vX1bjt+gUQPRJlpmeAl+NFdCi187IcQddRIiw/FFrvv9PFjJ8eo6CcZwutwjPfFdMp5IVRgmUPCY3RiFX2Fye7Zi5aRi+q51MxH87ugKA113r1LSv8penOBQlgjXQFiKM6DSyMOaJ6MzPevLH54ic+/LG+jGdr1mcySj9rZFLmdDgabtSKltxIm1O1fAcVB3qCSxlLTvvNVrjCfx+e54XA4HA6Hw+FwOByOPcD/AAAA///a31Py") 1.956910218s ago: executing program 5 (id=629): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7001}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@newqdisc={0x44, 0x24, 0x601, 0x70bd29, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_FSC={0xfffffffffffffdac, 0x2, {0xdc8f, 0x0, 0x3e8}}}}]}, 0x44}, 0x1, 0x0, 0x0, 0xe8adfc165085f431}, 0x84) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000400)={'syzkaller0\x00', 0x1}) r4 = socket$packet(0x11, 0x3, 0x300) bind$packet(r4, &(0x7f0000000500)={0x11, 0x0, r3}, 0x14) sendto(r4, &(0x7f0000000600)='\x00', 0x1, 0x0, 0x0, 0x0) 1.679096867s ago: executing program 2 (id=630): socket$inet6_udp(0xa, 0x2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) bind$alg(0xffffffffffffffff, 0x0, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x103001, 0x0) 1.586720836s ago: executing program 6 (id=631): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f00003e4000/0x2000)=nil, &(0x7f0000ff4000/0xa000)=nil, &(0x7f0000002000/0x1000)=nil, &(0x7f0000125000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f000068c000/0xc000)=nil, &(0x7f00000d6000/0x4000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f00002d7000/0x1000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = io_uring_setup(0x1862, &(0x7f0000000040)={0x0, 0x2150, 0xc000, 0x3, 0xc4}) writev(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001480)}], 0x1) io_uring_enter(r2, 0x2219, 0xcf74, 0x16, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x12, 0x3, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x80000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="16"], 0x50) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) 1.552574587s ago: executing program 1 (id=632): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000540)='./file5\x00', 0x82c0, 0x0) r1 = fanotify_init(0xf00, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x40000014}) ppoll(&(0x7f0000004700)=[{r2, 0x40}, {r1, 0x100}], 0x2, 0x0, 0x0, 0x0) fanotify_mark(r1, 0x105, 0x5000003a, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x101042, 0x0) linkat(0xffffffffffffff9c, &(0x7f00000006c0)='./file2\x00', 0xffffffffffffff9c, &(0x7f0000000700)='./file7\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file7\x00', 0xffffffffffffff9c, &(0x7f00000007c0)='./file1\x00', 0x2) 1.418517661s ago: executing program 5 (id=633): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000080)=[@text64={0x40, 0x0}], 0x1, 0x5f, 0x0, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000040)=0x1000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x40000073, 0x0, 0x81}]}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x5, 0x8, 0xfe, 0x0, 0x200, 0x2, 0xf, 0xf6, 0x9, 0x2, 0xe8, 0x6, 0x0, 0xe5, 0x74, 0x7, 0x2, 0x40, 0x9, '\x00', 0x2, 0x7}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.315449247s ago: executing program 2 (id=634): r0 = socket(0x1, 0x5, 0x0) r1 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, 0x0, 0x0) close(r0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r2, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f00000001c0)=0x8, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x58}}, 0x10) sendto(r2, &(0x7f0000000140)='A', 0xfffff, 0x40008c1, 0x0, 0x0) 1.010758603s ago: executing program 2 (id=635): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0x78b}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x3) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r2, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000c80)={"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"}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x1, 0x0, 0x100000008, 0x0, 0x1, 0x6, 0xffffffffffffffff, 0x8, 0x37b7, 0xe9, 0x0, 0x6, 0x7, 0x2, 0x3ff, 0x45d], 0xeeef0000, 0x4fb40}) ioctl$KVM_RUN(r2, 0xae80, 0x0) fcntl$F_SET_RW_HINT(0xffffffffffffffff, 0x40c, &(0x7f0000000000)=0x5) 771.499216ms ago: executing program 5 (id=636): r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x80000005}, {0x2}]}, 0x94) sendmsg$inet(r0, &(0x7f00000029c0)={&(0x7f0000000100)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000002780)=[{&(0x7f00000006c0)='{', 0x1}], 0x1}, 0x4000040) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000001040)={0x2, 0x0, @private=0xa010101}, 0x10, &(0x7f0000000340)=[{&(0x7f0000000140)="97", 0xffe0}], 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="18f3ffff01"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7b, &(0x7f0000000000)=r3, 0x8) close(r0) 546.535217ms ago: executing program 2 (id=637): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x5, 0x8, 0x5, 0x0, 0x9, 0x0, 0x57c73f3a, 0xfa11, 0x45025415}, 0x0) r0 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040)={0x0, 0xbae1, 0x40, 0x3, 0x10000158}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000400)=0x0) syz_ublk_add_dev(0xffffffffffffffff, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x9, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x1, 0x2d5, 0x0, 0x0, 0x1000, 0xffffffff, 0xffffffffffffffff, 0x0, 0x81}}}, &(0x7f00000000c0)=0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) syz_ublk_setup_queues(r7, r5, &(0x7f0000000180)={0x0, 0x0, 0x80, 0x3, 0x257}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x80, 0x0, 0x10000004}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffa, 0x2, 0x20008000, 0x327, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x200, 0x1, 0x20}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x20, 0x1, 0x258}}], 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r7, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, r4, '\x00', {0xfff9, 0x9, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x12, 0x0, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x94) openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0) 546.154832ms ago: executing program 1 (id=638): socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$kcm(0xa, 0x3, 0x87) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @random="2b0436d23321"}) write$tun(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="034886dd120005000000140000006000000008008700fe88a43de1a400000000000000007d01ff020000000000000000000000000001", @ANYRES16=r1, @ANYRES8=r0], 0xfdef) 324.306809ms ago: executing program 5 (id=639): r0 = epoll_create1(0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = syz_ublk_setup_io_uring(0x155a, &(0x7f0000000500)={0x0, 0xa355, 0x10000, 0x2, 0x15a}, &(0x7f0000000100)=0x0, &(0x7f0000000440)=0x0, &(0x7f00000000c0)=0x0) syz_ublk_add_dev(r2, r3, r4, r5, &(0x7f0000000200)={0x2e, 0x34, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x5}}}, &(0x7f0000000480)=0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = dup(r8) syz_ublk_setup_queues(r9, r7, &(0x7f0000000180)={0x0, 0x1, 0x1f00, 0x1, 0x255, 0x0, r2}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7fffde, 0x200, 0x6, 0x15e, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xffffed7c, 0x80, 0x10000004, 0x142, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf90f, 0x2000, 0x20003, 0x0, 0x0, r2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8256, 0x2, 0x3, 0x1e9}}], 0x1, &(0x7f0000000340)={0x2e, 0x8, 0x0, r9, 0xc0107520, 0x0, 0x0, 0x700, 0x0, {}, 0x1f, r6, '\x00', {0xfff9, 0x8004, 0x0, 0x0}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000340)={{0x2, 0x3, 0xf3b, 0x2, 0x13fffffc}}) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000000040)=0xffff, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0xa002803f}) 0s ago: executing program 1 (id=640): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x11, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x1}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_cancel(0x0, 0x0, 0x0) eventfd2(0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) kernel console output (not intermixed with test programs): dev_queue_xmit+0x29b/0x3820 [ 105.300860][ T6069] ? __local_bh_enable_ip+0xd6/0x140 [ 105.300883][ T6069] ? lockdep_hardirqs_on+0x7b/0x110 [ 105.300924][ T6069] ? __pfx_rtnl_newlink+0x10/0x10 [ 105.300941][ T6069] rtnetlink_rcv_msg+0x802/0xc00 [ 105.300962][ T6069] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 105.300980][ T6069] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 105.301001][ T6069] ? __copy_skb_header+0xa3/0x4a0 [ 105.301024][ T6069] ? __asan_memcpy+0x40/0x70 [ 105.301049][ T6069] netlink_rcv_skb+0x226/0x4a0 [ 105.301073][ T6069] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 105.301093][ T6069] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 105.301127][ T6069] ? netlink_deliver_tap+0x2e/0x1b0 [ 105.301157][ T6069] ? netlink_deliver_tap+0x2e/0x1b0 [ 105.301186][ T6069] netlink_unicast+0x7bd/0x940 [ 105.301216][ T6069] netlink_sendmsg+0x7c3/0xae0 [ 105.301246][ T6069] ? __pfx_netlink_sendmsg+0x10/0x10 [ 105.301277][ T6069] ? apparmor_socket_sendmsg+0x98/0x360 [ 105.301296][ T6069] ? __pfx_netlink_sendmsg+0x10/0x10 [ 105.301319][ T6069] sock_sendmsg_nosec+0x13a/0x180 [ 105.301347][ T6069] ____sys_sendmsg+0x54e/0x850 [ 105.301372][ T6069] ? __pfx_____sys_sendmsg+0x10/0x10 [ 105.301399][ T6069] ? import_iovec+0x73/0xa0 [ 105.301421][ T6069] ___sys_sendmsg+0x2a5/0x360 [ 105.301439][ T6069] ? __lock_acquire+0x747/0x2de0 [ 105.301464][ T6069] ? __pfx____sys_sendmsg+0x10/0x10 [ 105.301488][ T6069] ? futex_wait+0x2a2/0x390 [ 105.301531][ T6069] ? __fget_files+0x3a2/0x420 [ 105.301551][ T6069] ? __fget_files+0x2a/0x420 [ 105.301579][ T6069] __x64_sys_sendmsg+0x1b1/0x290 [ 105.301602][ T6069] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 105.301641][ T6069] do_syscall_64+0x166/0x520 [ 105.301662][ T6069] ? trace_irq_disable+0x3b/0x140 [ 105.301684][ T6069] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.301700][ T6069] ? clear_bhb_loop+0x70/0xc0 [ 105.301719][ T6069] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 105.301736][ T6069] RIP: 0033:0x7f582579e159 [ 105.301751][ T6069] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 105.301765][ T6069] RSP: 002b:00007f5826622028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 105.301783][ T6069] RAX: ffffffffffffffda RBX: 00007f5825a25fa0 RCX: 00007f582579e159 [ 105.301796][ T6069] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000004 [ 105.301806][ T6069] RBP: 00007f582583506b R08: 0000000000000000 R09: 0000000000000000 [ 105.301815][ T6069] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 105.301824][ T6069] R13: 00007f5825a26038 R14: 00007f5825a25fa0 R15: 00007ffc50218db8 [ 105.301849][ T6069] [ 106.061548][ T6069] bond1 (unregistered): Released all slaves [ 106.383658][ T5805] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 106.538485][ T5805] usb 2-1: Using ep0 maxpacket: 16 [ 106.541414][ T5805] usb 2-1: New USB device found: idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 106.564068][ T5805] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 106.564112][ T5805] usb 2-1: config 0 interface 0 has no altsetting 0 [ 106.591627][ T5805] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.591658][ T5805] usb 2-1: Product: syz [ 106.591675][ T5805] usb 2-1: Manufacturer: syz [ 106.591691][ T5805] usb 2-1: SerialNumber: syz [ 106.641984][ T5805] usb 2-1: config 0 descriptor?? [ 106.710997][ T5946] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.712797][ T5946] bridge0: port 1(bridge_slave_0) entered disabled state [ 106.712973][ T5946] bridge_slave_0: entered allmulticast mode [ 106.741263][ T5946] bridge_slave_0: entered promiscuous mode [ 106.752873][ T5946] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.752998][ T5946] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.753182][ T5946] bridge_slave_1: entered allmulticast mode [ 106.779305][ T5946] bridge_slave_1: entered promiscuous mode [ 106.874290][ T4926] Bluetooth: hci4: command tx timeout [ 106.953315][ T6081] netlink: 40 bytes leftover after parsing attributes in process `syz.1.76'. [ 107.007236][ T5946] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 107.029133][ T5946] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 107.031032][ T5805] usb 2-1: Can not set alternate setting to 1, error: -71 [ 107.031071][ T5805] synaptics_usb 2-1:0.0: probe with driver synaptics_usb failed with error -71 [ 107.066337][ T5805] usb 2-1: USB disconnect, device number 2 [ 107.089880][ T5633] udevd[5633]: setting owner of /dev/bus/usb/002/002 to uid=0, gid=0 failed: No such file or directory [ 107.286099][ T5946] team0: Port device team_slave_0 added [ 107.305788][ T5946] team0: Port device team_slave_1 added [ 107.380092][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 107.380111][ T5946] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 107.380137][ T5946] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 107.421812][ T5946] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 107.421855][ T5946] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 107.421937][ T5946] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 107.530573][ T5946] hsr_slave_0: entered promiscuous mode [ 107.532542][ T5946] hsr_slave_1: entered promiscuous mode [ 107.533382][ T5946] debugfs: 'hsr0' already exists in 'hsr' [ 107.533402][ T5946] Cannot create hsr debugfs directory [ 108.020805][ T5271] 8021q: adding VLAN 0 to HW filter on device eth2 [ 108.132028][ T6129] process 'syz.3.88' launched './file0' with NULL argv: empty string added [ 108.554289][ T5946] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 108.562928][ T5946] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 108.579984][ T5946] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 108.604015][ T5946] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 108.605990][ T5946] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 108.629469][ T5946] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 108.632010][ T5946] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 108.662148][ T5946] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 108.764322][ T6155] loop2: detected capacity change from 0 to 7 [ 108.772225][ T6155] Dev loop2: unable to read RDB block 7 [ 108.772270][ T6155] loop2: unable to read partition table [ 108.772479][ T6155] loop2: partition table beyond EOD, truncated [ 108.772518][ T6155] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 108.821009][ T33] audit: type=1800 audit(1790652443.278:3): pid=6129 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.88" name="/" dev="fuse" ino=4 res=0 errno=0 [ 108.888635][ T5946] 8021q: adding VLAN 0 to HW filter on device bond0 [ 108.923950][ T5946] 8021q: adding VLAN 0 to HW filter on device team0 [ 108.951937][ T1500] bridge0: port 1(bridge_slave_0) entered blocking state [ 108.952034][ T1500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 109.025424][ T1500] bridge0: port 2(bridge_slave_1) entered blocking state [ 109.025539][ T1500] bridge0: port 2(bridge_slave_1) entered forwarding state [ 109.232965][ T6162] loop3: detected capacity change from 0 to 8 [ 109.425931][ T6162] SQUASHFS error: Unable to read inode 0x11f [ 109.611735][ T6171] netlink: 4 bytes leftover after parsing attributes in process `syz.2.98'. [ 109.646716][ T6176] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 109.646751][ T6176] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 109.760976][ T6171] hsr_slave_1 (unregistering): left promiscuous mode [ 110.010802][ T6183] kvm: emulating exchange as write [ 110.131105][ T6192] netlink: 'syz.3.101': attribute type 1 has an invalid length. [ 110.215438][ T6192] 8021q: adding VLAN 0 to HW filter on device bond1 [ 110.399313][ T6202] netlink: 'syz.3.101': attribute type 10 has an invalid length. [ 110.399337][ T6202] netlink: 40 bytes leftover after parsing attributes in process `syz.3.101'. [ 110.452291][ T6195] bond1: (slave veth3): Enslaving as a backup interface with a down link [ 110.504587][ T6192] bond1: (slave dummy0): Enslaving as a backup interface with an up link [ 110.507913][ T6202] dummy0: entered promiscuous mode [ 110.511664][ T6202] bond1: (slave dummy0): Releasing backup interface [ 110.550398][ T5271] 8021q: adding VLAN 0 to HW filter on device eth4 [ 110.779938][ T5946] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 110.823938][ T6215] netlink: 8 bytes leftover after parsing attributes in process `syz.4.107'. [ 110.977006][ T6222] netlink: 8 bytes leftover after parsing attributes in process `syz.2.108'. [ 110.977059][ T6222] netlink: 8 bytes leftover after parsing attributes in process `syz.2.108'. [ 111.262693][ T6230] loop4: detected capacity change from 0 to 4096 [ 111.284054][ T6230] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 111.284079][ T6230] EXT4-fs (loop4): Test dummy encryption mode enabled [ 111.313147][ T6230] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=280ec1a8, mo2=0002] [ 111.313296][ T6230] System zones: 0-5 [ 111.334900][ T6230] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 111.386471][ T6230] fscrypt: AES-256-CBC-CTS using implementation "cts-cbc-aes-aesni" [ 111.472296][ T6230] fscrypt: AES-256-XTS using blk-crypto-fallback [ 111.753003][ T5946] veth0_vlan: entered promiscuous mode [ 111.789930][ T5946] veth1_vlan: entered promiscuous mode [ 111.858984][ T5946] veth0_macvtap: entered promiscuous mode [ 111.898450][ T5946] veth1_macvtap: entered promiscuous mode [ 111.963511][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 111.990835][ T6250] netlink: 'syz.1.116': attribute type 2 has an invalid length. [ 111.990861][ T6250] netlink: 'syz.1.116': attribute type 1 has an invalid length. [ 112.023710][ T6250] loop1: detected capacity change from 0 to 1024 [ 112.025959][ T5946] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 112.040168][ T6250] EXT4-fs (loop1): Using encoding defined by superblock: utf8-12.1.0 with flags 0x0 [ 112.040201][ T6250] EXT4-fs (loop1): can't mount with both data=journal and delalloc [ 112.106009][ T204] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.113920][ T1500] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.115473][ T204] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.115582][ T204] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 112.323631][ T5608] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.499265][ T13] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.499289][ T13] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 112.720986][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 112.721009][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 113.396220][ T6287] loop5: detected capacity change from 0 to 512 [ 113.489340][ T6287] Quota error (device loop5): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 113.489456][ T6287] Quota error (device loop5): qtree_write_dquot: Error -117 occurred while creating quota [ 113.489491][ T6287] EXT4-fs error (device loop5): ext4_acquire_dquot:7069: comm syz.5.43: Failed to acquire dquot type 1 [ 113.489510][ T6287] loop5: lost filesystem error report for type 5 error -117 [ 113.493744][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 113.493771][ C1] EXT4-fs (loop5): last error at time 1790652447: ext4_acquire_dquot:7069 [ 113.592765][ T6287] EXT4-fs (loop5): 1 truncate cleaned up [ 113.601137][ T6287] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.601244][ T6287] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.642672][ T6287] EXT4-fs error (device loop5): ext4_lookup:1791: inode #2: comm syz.5.43: deleted inode referenced: 12 [ 113.663496][ T5271] 8021q: adding VLAN 0 to HW filter on device eth3 [ 113.907573][ T5946] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.553797][ T1238] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 115.707080][ T1238] usb 6-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 115.709778][ T1238] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 115.709822][ T1238] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 115.709838][ T1238] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 115.709855][ T1238] usb 6-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 115.709885][ T1238] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.467178][ T1238] gud 6-1:1.0: Failed to add properties (error=-71) [ 116.467214][ T1238] gud 6-1:1.0: probe with driver gud failed with error -71 [ 116.550462][ T1238] usb 6-1: USB disconnect, device number 2 [ 116.835122][ T6339] Illegal XDP return value 4294967294 on prog (id 27) dev syz_tun, expect packet loss! [ 117.551081][ T6350] bond2: entered allmulticast mode [ 117.553392][ T6350] 8021q: adding VLAN 0 to HW filter on device bond2 [ 117.654857][ T6355] macvlan2: entered promiscuous mode [ 117.654885][ T6355] macvlan2: entered allmulticast mode [ 117.656271][ T6355] bond2: entered promiscuous mode [ 117.699137][ T6355] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 117.727946][ T6355] bond2: left promiscuous mode [ 117.896606][ T6357] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 118.034721][ T6357] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 118.658158][ T6360] erspan0: entered promiscuous mode [ 118.682301][ T6360] netlink: 8 bytes leftover after parsing attributes in process `syz.2.147'. [ 119.258799][ T6388] FAULT_INJECTION: forcing a failure. [ 119.258799][ T6388] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 119.258843][ T6388] CPU: 0 UID: 0 PID: 6388 Comm: syz.3.155 Not tainted syzkaller #0 PREEMPT(full) [ 119.258874][ T6388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 119.258890][ T6388] Call Trace: [ 119.258900][ T6388] [ 119.258911][ T6388] dump_stack_lvl+0xe8/0x150 [ 119.258971][ T6388] should_fail_ex+0x3eb/0x540 [ 119.259019][ T6388] prepare_alloc_pages+0x21e/0x5f0 [ 119.259061][ T6388] __alloc_frozen_pages_noprof+0x17a/0x400 [ 119.259101][ T6388] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 119.259144][ T6388] ? policy_nodemask+0x2cc/0x8e0 [ 119.259189][ T6388] alloc_pages_mpol+0x21e/0x390 [ 119.259235][ T6388] alloc_pages_noprof+0xb1/0x2b0 [ 119.259278][ T6388] pte_alloc_one+0x22/0x370 [ 119.259312][ T6388] __pte_alloc+0x25/0x1a0 [ 119.259341][ T6388] ? mm_alloc_pmd+0x246/0x400 [ 119.259390][ T6388] userfaultfd_poison+0x83c/0x1b20 [ 119.259434][ T6388] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 119.259489][ T6388] ? __pfx_userfaultfd_poison+0x10/0x10 [ 119.259519][ T6388] ? do_futex+0x3e7/0x4e0 [ 119.259568][ T6388] userfaultfd_ioctl+0x20c/0x560 [ 119.259603][ T6388] ? __pfx_userfaultfd_ioctl+0x10/0x10 [ 119.259633][ T6388] ? __fget_files+0x2a/0x420 [ 119.259671][ T6388] ? bpf_lsm_file_ioctl+0x9/0x20 [ 119.259708][ T6388] ? __pfx_userfaultfd_ioctl+0x10/0x10 [ 119.259739][ T6388] __se_sys_ioctl+0xfc/0x170 [ 119.259780][ T6388] do_syscall_64+0x166/0x520 [ 119.259816][ T6388] ? trace_irq_disable+0x3b/0x140 [ 119.259850][ T6388] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.259878][ T6388] ? clear_bhb_loop+0x70/0xc0 [ 119.259909][ T6388] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 119.259935][ T6388] RIP: 0033:0x7f651659e159 [ 119.259972][ T6388] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 119.259997][ T6388] RSP: 002b:00007f6517523028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 119.260030][ T6388] RAX: ffffffffffffffda RBX: 00007f6516825fa0 RCX: 00007f651659e159 [ 119.260050][ T6388] RDX: 0000200000000080 RSI: 00000000c020aa08 RDI: 0000000000000004 [ 119.260067][ T6388] RBP: 00007f651663506b R08: 0000000000000000 R09: 0000000000000000 [ 119.260083][ T6388] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 119.260099][ T6388] R13: 00007f6516826038 R14: 00007f6516825fa0 R15: 00007fff44e7b148 [ 119.260141][ T6388] [ 120.121385][ T6401] input: syz1 as /devices/virtual/input/input5 [ 122.156032][ T1238] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 122.325132][ T1238] usb 5-1: Using ep0 maxpacket: 32 [ 122.445510][ T6437] FAULT_INJECTION: forcing a failure. [ 122.445510][ T6437] name failslab, interval 1, probability 0, space 0, times 0 [ 122.445544][ T6437] CPU: 0 UID: 0 PID: 6437 Comm: syz.5.166 Not tainted syzkaller #0 PREEMPT(full) [ 122.445570][ T6437] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 122.445593][ T6437] Call Trace: [ 122.445602][ T6437] [ 122.445616][ T6437] dump_stack_lvl+0xe8/0x150 [ 122.445655][ T6437] should_fail_ex+0x3eb/0x540 [ 122.445699][ T6437] should_failslab+0xa8/0x100 [ 122.445737][ T6437] __kmalloc_noprof+0xf9/0x710 [ 122.445767][ T6437] ? landlock_merge_ruleset+0x103/0xbc0 [ 122.445794][ T6437] ? landlock_merge_ruleset+0x103/0xbc0 [ 122.445829][ T6437] landlock_merge_ruleset+0x103/0xbc0 [ 122.445855][ T6437] ? security_prepare_creds+0x101/0x360 [ 122.445882][ T6437] ? prepare_creds+0x591/0x820 [ 122.445917][ T6437] __se_sys_landlock_restrict_self+0x2bc/0xd40 [ 122.445964][ T6437] do_syscall_64+0x166/0x520 [ 122.445996][ T6437] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.446020][ T6437] ? clear_bhb_loop+0x70/0xc0 [ 122.446050][ T6437] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 122.446073][ T6437] RIP: 0033:0x7f200819e159 [ 122.446094][ T6437] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 122.446113][ T6437] RSP: 002b:00007f2009139028 EFLAGS: 00000246 ORIG_RAX: 00000000000001be [ 122.446138][ T6437] RAX: ffffffffffffffda RBX: 00007f2008425fa0 RCX: 00007f200819e159 [ 122.446156][ T6437] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 122.446169][ T6437] RBP: 00007f200823506b R08: 0000000000000000 R09: 0000000000000000 [ 122.446184][ T6437] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.446197][ T6437] R13: 00007f2008426038 R14: 00007f2008425fa0 R15: 00007ffff3855d48 [ 122.446235][ T6437] [ 122.608242][ T1238] usb 5-1: unable to get BOS descriptor or descriptor too short [ 122.608297][ T1238] usb 5-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 122.634361][ T1238] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 122.634406][ T1238] usb 5-1: can't read configurations, error -71 [ 122.805760][ T6403] loop1: detected capacity change from 0 to 40427 [ 122.827601][ T6403] F2FS-fs (loop1): Fix alignment : internally, start(4096) end(16896) block(12288) [ 122.900519][ T6403] F2FS-fs (loop1): invalid crc value [ 123.229349][ T6403] F2FS-fs (loop1): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 123.272971][ T6403] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 124.380972][ T6457] loop5: detected capacity change from 0 to 65536 [ 124.387018][ T1238] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 124.553932][ T1238] usb 5-1: Using ep0 maxpacket: 8 [ 124.554789][ T1238] usb 5-1: New USB device found: idVendor=0413, idProduct=6a04, bcdDevice=27.2b [ 124.555960][ T1238] usb 5-1: config 135 interface 0 has no altsetting 0 [ 124.558030][ T1238] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.558055][ T1238] usb 5-1: Product: syz [ 124.558071][ T1238] usb 5-1: Manufacturer: syz [ 124.558088][ T1238] usb 5-1: SerialNumber: syz [ 124.653383][ T6457] XFS (loop5): Mounting V5 Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 124.737681][ T6457] XFS (loop5): Ending clean mount [ 124.990865][ T6457] XFS (loop5): Metadata CRC error detected at xfs_agf_read_verify+0x142/0x210, xfs_agf block 0x1 [ 124.990931][ T6457] XFS (loop5): Unmount and run xfs_repair [ 124.990946][ T6457] XFS (loop5): First 128 bytes of corrupted metadata buffer: [ 124.990997][ T6457] 00000000: 58 41 47 46 00 00 00 01 00 00 00 00 00 00 40 00 XAGF..........@. [ 124.991016][ T6457] 00000010: 00 00 00 02 00 00 00 03 00 00 00 00 00 00 00 01 ................ [ 124.991033][ T6457] 00000020: 00 00 00 01 00 00 00 00 00 00 00 01 00 00 00 04 ................ [ 124.991050][ T6457] 00000030: 00 00 00 04 00 00 3f ca 00 00 3f c7 00 00 00 00 ......?...?..... [ 124.991067][ T6457] 00000040: 9b 73 48 e5 2f a0 41 a5 95 26 c5 3a 67 8b 01 f3 .sH./.A..&.:g... [ 124.991083][ T6457] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 124.991100][ T6457] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 124.991143][ T6457] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 124.991406][ T6457] XFS (loop5): metadata I/O error in "xfs_read_agf+0x272/0x5c0" at daddr 0x1 len 1 error 74 [ 124.993435][ T6457] XFS (loop5): Metadata CRC error detected at xfs_agf_read_verify+0x142/0x210, xfs_agf block 0x1 [ 124.993491][ T6457] XFS (loop5): Unmount and run xfs_repair [ 124.993505][ T6457] XFS (loop5): First 128 bytes of corrupted metadata buffer: [ 124.993525][ T6457] 00000000: 58 41 47 46 00 00 00 01 00 00 00 00 00 00 40 00 XAGF..........@. [ 124.993702][ T6457] 00000010: 00 00 00 02 00 00 00 03 00 00 00 00 00 00 00 01 ................ [ 124.993720][ T6457] 00000020: 00 00 00 01 00 00 00 00 00 00 00 01 00 00 00 04 ................ [ 124.993738][ T6457] 00000030: 00 00 00 04 00 00 3f ca 00 00 3f c7 00 00 00 00 ......?...?..... [ 124.993754][ T6457] 00000040: 9b 73 48 e5 2f a0 41 a5 95 26 c5 3a 67 8b 01 f3 .sH./.A..&.:g... [ 124.993771][ T6457] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 124.993787][ T6457] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 124.993804][ T6457] 00000070: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 124.993848][ T6457] XFS (loop5): metadata I/O error in "xfs_read_agf+0x272/0x5c0" at daddr 0x1 len 1 error 74 [ 125.779203][ T5946] XFS (loop5): Unmounting Filesystem 9b7348e5-2fa0-41a5-9526-c53a678b01f3 [ 125.846193][ T5946] XFS (loop5): Uncorrected metadata errors detected; please run xfs_repair. [ 126.032464][ T1238] usb 5-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 126.054793][ T1238] dvb_usb_af9015 5-1:135.0: probe with driver dvb_usb_af9015 failed with error -22 [ 126.091751][ T1238] usb 5-1: USB disconnect, device number 4 [ 126.768504][ T6495] loop1: detected capacity change from 0 to 4096 [ 127.244957][ T6499] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 128.330844][ T6529] fuse: fd is not a fuse device [ 128.702753][ T6535] FAULT_INJECTION: forcing a failure. [ 128.702753][ T6535] name failslab, interval 1, probability 0, space 0, times 0 [ 128.702790][ T6535] CPU: 1 UID: 0 PID: 6535 Comm: syz.4.197 Not tainted syzkaller #0 PREEMPT(full) [ 128.702816][ T6535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 128.702830][ T6535] Call Trace: [ 128.702839][ T6535] [ 128.702849][ T6535] dump_stack_lvl+0xe8/0x150 [ 128.702890][ T6535] should_fail_ex+0x3eb/0x540 [ 128.702934][ T6535] should_failslab+0xa8/0x100 [ 128.702971][ T6535] __kmalloc_cache_node_noprof+0xa5/0x620 [ 128.703006][ T6535] ? elevator_alloc+0x7a/0x1b0 [ 128.703035][ T6535] ? elevator_alloc+0x7a/0x1b0 [ 128.703075][ T6535] elevator_alloc+0x7a/0x1b0 [ 128.703112][ T6535] blk_mq_init_sched+0x9b/0x620 [ 128.703149][ T6535] elevator_switch+0x26f/0x7b0 [ 128.703194][ T6535] ? blk_mq_cancel_work_sync+0xa5/0xe0 [ 128.703226][ T6535] elevator_change+0x2fa/0x480 [ 128.703264][ T6535] ? do_raw_spin_unlock+0xf5/0x200 [ 128.703299][ T6535] elv_iosched_store+0x504/0x630 [ 128.703344][ T6535] ? __pfx_elv_iosched_store+0x10/0x10 [ 128.703402][ T6535] queue_attr_store+0x207/0x2b0 [ 128.703436][ T6535] ? __pfx_queue_attr_store+0x10/0x10 [ 128.703466][ T6535] ? lock_acquire+0x115/0x350 [ 128.703497][ T6535] ? sysfs_file_kobj+0x1a/0x230 [ 128.703533][ T6535] ? sysfs_file_kobj+0x1a/0x230 [ 128.703559][ T6535] ? sysfs_file_kobj+0x1a/0x230 [ 128.703584][ T6535] ? sysfs_file_kobj+0x1a/0x230 [ 128.703615][ T6535] ? sysfs_file_kobj+0x1e4/0x230 [ 128.703645][ T6535] ? sysfs_kf_write+0x166/0x260 [ 128.703681][ T6535] ? __pfx_sysfs_kf_write+0x10/0x10 [ 128.703709][ T6535] kernfs_fop_write_iter+0x3a4/0x540 [ 128.703743][ T6535] vfs_write+0x612/0xba0 [ 128.703786][ T6535] ? __pfx_vfs_write+0x10/0x10 [ 128.703822][ T6535] ? __fget_files+0x3a2/0x420 [ 128.703849][ T6535] ? __fget_files+0x2a/0x420 [ 128.703882][ T6535] ? fdget+0x1ac/0x250 [ 128.703918][ T6535] ksys_write+0x150/0x270 [ 128.703951][ T6535] ? __pfx_ksys_write+0x10/0x10 [ 128.703995][ T6535] do_syscall_64+0x166/0x520 [ 128.704026][ T6535] ? trace_irq_disable+0x3b/0x140 [ 128.704056][ T6535] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.704081][ T6535] ? clear_bhb_loop+0x70/0xc0 [ 128.704109][ T6535] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 128.704134][ T6535] RIP: 0033:0x7f465459e159 [ 128.704155][ T6535] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 128.704175][ T6535] RSP: 002b:00007f4655454028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 128.704209][ T6535] RAX: ffffffffffffffda RBX: 00007f4654825fa0 RCX: 00007f465459e159 [ 128.704227][ T6535] RDX: 0000000000000005 RSI: 00002000000001c0 RDI: 0000000000000003 [ 128.704241][ T6535] RBP: 00007f465463506b R08: 0000000000000000 R09: 0000000000000000 [ 128.704256][ T6535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 128.704270][ T6535] R13: 00007f4654826038 R14: 00007f4654825fa0 R15: 00007ffdb21e2d98 [ 128.704309][ T6535] [ 128.716524][ T6535] elv: switch to "kyber" failed, falling back to "none" [ 129.339756][ T6547] loop4: detected capacity change from 0 to 16 [ 129.419637][ T6547] erofs (device loop4): invalid ishare xattr prefix id 0 [ 129.451579][ T6550] Zero length message leads to an empty skb [ 129.695079][ T6560] FAULT_INJECTION: forcing a failure. [ 129.695079][ T6560] name failslab, interval 1, probability 0, space 0, times 0 [ 129.695113][ T6560] CPU: 1 UID: 0 PID: 6560 Comm: syz.4.204 Not tainted syzkaller #0 PREEMPT(full) [ 129.695143][ T6560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 129.695157][ T6560] Call Trace: [ 129.695165][ T6560] [ 129.695175][ T6560] dump_stack_lvl+0xe8/0x150 [ 129.695213][ T6560] should_fail_ex+0x3eb/0x540 [ 129.695261][ T6560] should_failslab+0xa8/0x100 [ 129.695303][ T6560] __kmalloc_cache_noprof+0x9e/0x600 [ 129.695334][ T6560] ? alloc_fs_context+0x66/0xd00 [ 129.695365][ T6560] ? alloc_fs_context+0x66/0xd00 [ 129.695404][ T6560] alloc_fs_context+0x66/0xd00 [ 129.695437][ T6560] ? __se_sys_fsopen+0x96/0x2c0 [ 129.695464][ T6560] __se_sys_fsopen+0xa5/0x2c0 [ 129.695490][ T6560] do_syscall_64+0x166/0x520 [ 129.695519][ T6560] ? trace_irq_disable+0x3b/0x140 [ 129.695552][ T6560] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.695576][ T6560] ? clear_bhb_loop+0x70/0xc0 [ 129.695604][ T6560] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.695628][ T6560] RIP: 0033:0x7f465459e159 [ 129.695648][ T6560] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 129.695666][ T6560] RSP: 002b:00007f4655454028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 129.695691][ T6560] RAX: ffffffffffffffda RBX: 00007f4654825fa0 RCX: 00007f465459e159 [ 129.695708][ T6560] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000280 [ 129.695723][ T6560] RBP: 00007f465463506b R08: 0000000000000000 R09: 0000000000000000 [ 129.695738][ T6560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 129.695751][ T6560] R13: 00007f4654826038 R14: 00007f4654825fa0 R15: 00007ffdb21e2d98 [ 129.695784][ T6560] [ 130.334970][ T6570] netlink: 8 bytes leftover after parsing attributes in process `syz.2.207'. [ 130.334998][ T6570] netlink: 8 bytes leftover after parsing attributes in process `syz.2.207'. [ 130.735055][ T6580] fuse: fd is not a fuse device [ 131.107276][ T6589] fuse: fd is not a fuse device [ 131.580492][ T6600] FAULT_INJECTION: forcing a failure. [ 131.580492][ T6600] name failslab, interval 1, probability 0, space 0, times 0 [ 131.580527][ T6600] CPU: 0 UID: 0 PID: 6600 Comm: syz.5.217 Not tainted syzkaller #0 PREEMPT(full) [ 131.580554][ T6600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 131.580568][ T6600] Call Trace: [ 131.580577][ T6600] [ 131.580587][ T6600] dump_stack_lvl+0xe8/0x150 [ 131.580626][ T6600] should_fail_ex+0x3eb/0x540 [ 131.580668][ T6600] should_failslab+0xa8/0x100 [ 131.580706][ T6600] __kmalloc_noprof+0xf9/0x710 [ 131.580734][ T6600] ? prepare_creds+0x30/0x820 [ 131.580765][ T6600] ? security_prepare_creds+0x52/0x360 [ 131.580787][ T6600] ? security_prepare_creds+0x52/0x360 [ 131.580811][ T6600] ? kmem_cache_alloc_noprof+0x151/0x600 [ 131.580842][ T6600] security_prepare_creds+0x52/0x360 [ 131.580870][ T6600] prepare_creds+0x57d/0x820 [ 131.580904][ T6600] prepare_exec_creds+0x18/0x220 [ 131.580938][ T6600] bprm_execve+0xe7/0x1590 [ 131.580970][ T6600] ? copy_string_kernel+0x5b4/0x5f0 [ 131.581022][ T6600] ? __pfx_bprm_execve+0x10/0x10 [ 131.581059][ T6600] ? alloc_bprm+0x57d/0x640 [ 131.581095][ T6600] do_execveat_common+0x99f/0xbd0 [ 131.581135][ T6600] ? do_getname+0x151/0x250 [ 131.581162][ T6600] __x64_sys_execve+0x97/0xc0 [ 131.581196][ T6600] do_syscall_64+0x166/0x520 [ 131.581227][ T6600] ? trace_irq_disable+0x3b/0x140 [ 131.581258][ T6600] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.581282][ T6600] ? clear_bhb_loop+0x70/0xc0 [ 131.581310][ T6600] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 131.581333][ T6600] RIP: 0033:0x7f200819e159 [ 131.581355][ T6600] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 131.581374][ T6600] RSP: 002b:00007f2009139028 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 131.581400][ T6600] RAX: ffffffffffffffda RBX: 00007f2008425fa0 RCX: 00007f200819e159 [ 131.581417][ T6600] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000080 [ 131.581431][ T6600] RBP: 00007f200823506b R08: 0000000000000000 R09: 0000000000000000 [ 131.581445][ T6600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.581459][ T6600] R13: 00007f2008426038 R14: 00007f2008425fa0 R15: 00007ffff3855d48 [ 131.581500][ T6600] [ 132.079059][ T6610] xt_hashlimit: size too large, truncated to 1048576 [ 132.172393][ T6586] loop4: detected capacity change from 0 to 32768 [ 132.230098][ T5612] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 132.246602][ T5612] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 132.251257][ T6586] XFS (loop4): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 132.274544][ T5612] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 132.278304][ T5612] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 132.280357][ T5612] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 132.390375][ T6586] XFS (loop4): Ending clean mount [ 132.820143][ T5608] XFS (loop4): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 132.960497][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.960584][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.399513][ T4926] Bluetooth: hci1: command tx timeout [ 135.167461][ T5802] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 135.241062][ T5802] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 135.476176][ T6618] bridge0: port 1(bridge_slave_0) entered blocking state [ 135.476522][ T6618] bridge0: port 1(bridge_slave_0) entered disabled state [ 135.476705][ T6618] bridge_slave_0: entered allmulticast mode [ 135.483286][ T6618] bridge_slave_0: entered promiscuous mode [ 135.532032][ T6618] bridge0: port 2(bridge_slave_1) entered blocking state [ 135.536014][ T6618] bridge0: port 2(bridge_slave_1) entered disabled state [ 135.536183][ T6618] bridge_slave_1: entered allmulticast mode [ 135.627334][ T6618] bridge_slave_1: entered promiscuous mode [ 135.762144][ T6618] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 135.780796][ T6618] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 135.932727][ T6618] team0: Port device team_slave_0 added [ 135.944628][ T6618] team0: Port device team_slave_1 added [ 136.497129][ T4926] Bluetooth: hci1: command tx timeout [ 137.402593][ T6618] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.402684][ T6618] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 137.402784][ T6618] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 138.331012][ T6618] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 138.331031][ T6618] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 138.331058][ T6618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 138.481882][ T61] bridge_slave_1: left allmulticast mode [ 138.481910][ T61] bridge_slave_1: left promiscuous mode [ 138.482175][ T61] bridge0: port 2(bridge_slave_1) entered disabled state [ 138.540228][ T61] bridge_slave_0: left allmulticast mode [ 138.540257][ T61] bridge_slave_0: left promiscuous mode [ 138.540538][ T61] bridge0: port 1(bridge_slave_0) entered disabled state [ 138.563755][ T4926] Bluetooth: hci1: command tx timeout [ 138.996568][ T61] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 139.028064][ T61] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 139.031225][ T61] bond0 (unregistering): Released all slaves [ 139.070451][ T6736] netlink: 12 bytes leftover after parsing attributes in process `syz.2.254'. [ 139.075195][ T61] bond1 (unregistering): (slave veth3): Releasing backup interface [ 139.117095][ T61] bond1 (unregistering): Released all slaves [ 139.183469][ T61] bond2 (unregistering): Released all slaves [ 139.619639][ T6618] hsr_slave_0: entered promiscuous mode [ 139.627440][ T6618] hsr_slave_1: entered promiscuous mode [ 139.630253][ T6618] debugfs: 'hsr0' already exists in 'hsr' [ 139.630275][ T6618] Cannot create hsr debugfs directory [ 140.018323][ T61] hsr_slave_0: left promiscuous mode [ 140.022126][ T61] hsr_slave_1: left promiscuous mode [ 140.023120][ T61] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 140.045280][ T61] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 140.067975][ T6751] loop5: detected capacity change from 0 to 128 [ 140.301283][ T6751] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 140.345826][ T6751] ext4 filesystem being mounted at /24/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 140.498846][ T5946] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 140.641318][ T4926] Bluetooth: hci1: command tx timeout [ 141.211744][ T61] team0 (unregistering): Port device team_slave_1 removed [ 141.273374][ T61] team0 (unregistering): Port device team_slave_0 removed [ 141.471372][ T6786] fuse: fd is not a fuse device [ 141.650983][ T5271] 8021q: adding VLAN 0 to HW filter on device eth5 [ 142.327517][ T6804] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 142.471240][ T6618] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 142.494869][ T6618] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 142.505532][ T6618] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 142.524432][ T6618] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 142.525515][ T6618] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 142.551487][ T6618] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 142.572568][ T6618] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 142.602071][ T6618] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 142.602727][ T6811] FAULT_INJECTION: forcing a failure. [ 142.602727][ T6811] name failslab, interval 1, probability 0, space 0, times 0 [ 142.602760][ T6811] CPU: 1 UID: 0 PID: 6811 Comm: syz.1.272 Not tainted syzkaller #0 PREEMPT(full) [ 142.602787][ T6811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 142.602802][ T6811] Call Trace: [ 142.602811][ T6811] [ 142.602822][ T6811] dump_stack_lvl+0xe8/0x150 [ 142.602864][ T6811] should_fail_ex+0x3eb/0x540 [ 142.602906][ T6811] should_failslab+0xa8/0x100 [ 142.602945][ T6811] __kmalloc_cache_noprof+0x9e/0x600 [ 142.602973][ T6811] ? __igmp_group_dropped+0x34f/0x11a0 [ 142.603001][ T6811] ? __igmp_group_dropped+0x831/0x11a0 [ 142.603025][ T6811] ? __igmp_group_dropped+0x831/0x11a0 [ 142.603058][ T6811] __igmp_group_dropped+0x831/0x11a0 [ 142.603095][ T6811] ? __pfx___igmp_group_dropped+0x10/0x10 [ 142.603129][ T6811] ? lockdep_rtnl_is_held+0x26/0x40 [ 142.603161][ T6811] ? ip_mc_hash_remove+0x1c9/0x200 [ 142.603194][ T6811] __ip_mc_dec_group+0x1dd/0x3e0 [ 142.603225][ T6811] ip_mc_drop_socket+0x1d7/0x280 [ 142.603261][ T6811] inet_release+0x4b/0x190 [ 142.603299][ T6811] __sock_release+0xa0/0x1f0 [ 142.603334][ T6811] ? __pfx_sock_close+0x10/0x10 [ 142.603367][ T6811] sock_close+0x1c/0x30 [ 142.603398][ T6811] __fput+0x413/0xa50 [ 142.603442][ T6811] fput_close_sync+0x11f/0x240 [ 142.603469][ T6811] ? __pfx_fput_close_sync+0x10/0x10 [ 142.603496][ T6811] ? do_raw_spin_unlock+0xf5/0x200 [ 142.603529][ T6811] __se_sys_close+0xa2/0x160 [ 142.603556][ T6811] do_syscall_64+0x166/0x520 [ 142.603588][ T6811] ? trace_irq_disable+0x3b/0x140 [ 142.603619][ T6811] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.603643][ T6811] ? clear_bhb_loop+0x70/0xc0 [ 142.603672][ T6811] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.603695][ T6811] RIP: 0033:0x7fd5d939e159 [ 142.603718][ T6811] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 142.603737][ T6811] RSP: 002b:00007fd5da2a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 142.603763][ T6811] RAX: ffffffffffffffda RBX: 00007fd5d9625fa0 RCX: 00007fd5d939e159 [ 142.603780][ T6811] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 142.603794][ T6811] RBP: 00007fd5d943506b R08: 0000000000000000 R09: 0000000000000000 [ 142.603809][ T6811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 142.603822][ T6811] R13: 00007fd5d9626038 R14: 00007fd5d9625fa0 R15: 00007fff753cd618 [ 142.603859][ T6811] [ 143.032255][ T6618] 8021q: adding VLAN 0 to HW filter on device bond0 [ 143.069677][ T6618] 8021q: adding VLAN 0 to HW filter on device team0 [ 143.100265][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 143.100364][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 143.133332][ T204] bridge0: port 2(bridge_slave_1) entered blocking state [ 143.133450][ T204] bridge0: port 2(bridge_slave_1) entered forwarding state [ 143.942016][ T5271] 8021q: adding VLAN 0 to HW filter on device eth6 [ 144.107751][ T33] audit: type=1326 audit(1790652478.568:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.4.281" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f465459e159 code=0x7ffc0000 [ 144.107808][ T33] audit: type=1326 audit(1790652478.568:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.4.281" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f465459e159 code=0x7ffc0000 [ 144.118586][ T33] audit: type=1326 audit(1790652478.578:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.4.281" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f465459e159 code=0x7ffc0000 [ 144.118643][ T33] audit: type=1326 audit(1790652478.578:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.4.281" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f465459e159 code=0x7ffc0000 [ 144.121721][ T33] audit: type=1326 audit(1790652478.578:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.4.281" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f465455e98e code=0x7ffc0000 [ 144.127703][ T33] audit: type=1326 audit(1790652478.588:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.4.281" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f465459e159 code=0x7ffc0000 [ 144.127936][ T33] audit: type=1326 audit(1790652478.588:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.4.281" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f465455e98e code=0x7ffc0000 [ 144.160232][ T33] audit: type=1326 audit(1790652478.618:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.4.281" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f465459e159 code=0x7ffc0000 [ 144.160289][ T33] audit: type=1326 audit(1790652478.618:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.4.281" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f465459e159 code=0x7ffc0000 [ 144.367068][ T33] audit: type=1326 audit(1790652478.778:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6858 comm="syz.4.281" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f465459e159 code=0x7ffc0000 [ 144.466956][ T6862] loop5: detected capacity change from 0 to 64 [ 145.352542][ T6859] loop4: detected capacity change from 0 to 512 [ 145.368713][ T6859] ext4: Unknown parameter 'nouser_xattr' [ 145.637928][ T6877] 9pnet: p9_errstr2errno: server reported unknown error 0x0000000 [ 145.753145][ T6618] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.019338][ T6894] warning: `syz.1.289' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 146.831444][ T6618] veth0_vlan: entered promiscuous mode [ 146.862301][ T6618] veth1_vlan: entered promiscuous mode [ 147.032921][ T6917] FAULT_INJECTION: forcing a failure. [ 147.032921][ T6917] name failslab, interval 1, probability 0, space 0, times 0 [ 147.032956][ T6917] CPU: 0 UID: 0 PID: 6917 Comm: syz.1.295 Not tainted syzkaller #0 PREEMPT(full) [ 147.032981][ T6917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 147.032994][ T6917] Call Trace: [ 147.033003][ T6917] [ 147.033013][ T6917] dump_stack_lvl+0xe8/0x150 [ 147.033052][ T6917] should_fail_ex+0x3eb/0x540 [ 147.033095][ T6917] should_failslab+0xa8/0x100 [ 147.033132][ T6917] __kmalloc_cache_node_noprof+0xa5/0x620 [ 147.033166][ T6917] ? sbitmap_queue_init_node+0x1dc/0x4d0 [ 147.033194][ T6917] ? sbitmap_queue_init_node+0x1dc/0x4d0 [ 147.033232][ T6917] sbitmap_queue_init_node+0x1dc/0x4d0 [ 147.033266][ T6917] kyber_alloc_sched_data+0x2b4/0x540 [ 147.033297][ T6917] blk_mq_alloc_sched_res+0x103/0x360 [ 147.033329][ T6917] elevator_change+0x122/0x480 [ 147.033364][ T6917] ? do_raw_spin_unlock+0xf5/0x200 [ 147.033391][ T6917] elv_iosched_store+0x504/0x630 [ 147.033431][ T6917] ? __pfx_elv_iosched_store+0x10/0x10 [ 147.033487][ T6917] queue_attr_store+0x207/0x2b0 [ 147.033517][ T6917] ? __pfx_queue_attr_store+0x10/0x10 [ 147.033550][ T6917] ? lock_acquire+0x115/0x350 [ 147.033578][ T6917] ? sysfs_file_kobj+0x1a/0x230 [ 147.033613][ T6917] ? sysfs_file_kobj+0x1a/0x230 [ 147.033650][ T6917] ? sysfs_file_kobj+0x1a/0x230 [ 147.033676][ T6917] ? sysfs_file_kobj+0x1a/0x230 [ 147.033705][ T6917] ? sysfs_file_kobj+0x1e4/0x230 [ 147.033733][ T6917] ? sysfs_kf_write+0x166/0x260 [ 147.033765][ T6917] ? __pfx_sysfs_kf_write+0x10/0x10 [ 147.033792][ T6917] kernfs_fop_write_iter+0x3a4/0x540 [ 147.033823][ T6917] vfs_write+0x612/0xba0 [ 147.033866][ T6917] ? __pfx_vfs_write+0x10/0x10 [ 147.033901][ T6917] ? __fget_files+0x3a2/0x420 [ 147.033928][ T6917] ? __fget_files+0x2a/0x420 [ 147.033961][ T6917] ? fdget+0x1ac/0x250 [ 147.033996][ T6917] ksys_write+0x150/0x270 [ 147.034030][ T6917] ? __pfx_ksys_write+0x10/0x10 [ 147.034074][ T6917] do_syscall_64+0x166/0x520 [ 147.034106][ T6917] ? trace_irq_disable+0x3b/0x140 [ 147.034137][ T6917] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.034161][ T6917] ? clear_bhb_loop+0x70/0xc0 [ 147.034190][ T6917] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 147.034213][ T6917] RIP: 0033:0x7fd5d939e159 [ 147.034235][ T6917] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 147.034254][ T6917] RSP: 002b:00007fd5da2a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 147.034298][ T6917] RAX: ffffffffffffffda RBX: 00007fd5d9625fa0 RCX: 00007fd5d939e159 [ 147.034316][ T6917] RDX: 0000000000000005 RSI: 00002000000001c0 RDI: 0000000000000003 [ 147.034331][ T6917] RBP: 00007fd5d943506b R08: 0000000000000000 R09: 0000000000000000 [ 147.034346][ T6917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 147.034359][ T6917] R13: 00007fd5d9626038 R14: 00007fd5d9625fa0 R15: 00007fff753cd618 [ 147.034395][ T6917] [ 147.237556][ T6618] veth0_macvtap: entered promiscuous mode [ 147.379319][ T6618] veth1_macvtap: entered promiscuous mode [ 147.491926][ T6618] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 147.547272][ T6618] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 147.582596][ T5271] 8021q: adding VLAN 0 to HW filter on device eth7 [ 147.616605][ T12] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.616659][ T12] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.616701][ T12] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 147.645054][ T101] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 148.040449][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.040473][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.163343][ T6928] Bluetooth: MGMT ver 1.23 [ 148.336306][ T1026] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 148.336330][ T1026] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 148.471192][ T6932] FAULT_INJECTION: forcing a failure. [ 148.471192][ T6932] name failslab, interval 1, probability 0, space 0, times 0 [ 148.471227][ T6932] CPU: 0 UID: 0 PID: 6932 Comm: syz.5.300 Not tainted syzkaller #0 PREEMPT(full) [ 148.471254][ T6932] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 148.471269][ T6932] Call Trace: [ 148.471277][ T6932] [ 148.471287][ T6932] dump_stack_lvl+0xe8/0x150 [ 148.471328][ T6932] should_fail_ex+0x3eb/0x540 [ 148.471370][ T6932] should_failslab+0xa8/0x100 [ 148.471407][ T6932] __kmalloc_cache_noprof+0x9e/0x600 [ 148.471438][ T6932] ? seq_create_client1+0x56/0x620 [ 148.471461][ T6932] ? seq_create_client1+0x56/0x620 [ 148.471491][ T6932] seq_create_client1+0x56/0x620 [ 148.471521][ T6932] snd_seq_open+0x41/0x4e0 [ 148.471563][ T6932] chrdev_open+0x4d9/0x600 [ 148.471589][ T6932] ? __pfx_chrdev_open+0x10/0x10 [ 148.471614][ T6932] ? devcgroup_check_permission+0x31/0x8f0 [ 148.471653][ T6932] ? __pfx_chrdev_open+0x10/0x10 [ 148.471674][ T6932] do_dentry_open+0x80e/0x1360 [ 148.471710][ T6932] vfs_open_consume+0x4a/0x350 [ 148.471731][ T6932] ? path_openat+0x148a/0x1da0 [ 148.471766][ T6932] path_openat+0x14a6/0x1da0 [ 148.471821][ T6932] do_file_open+0x23e/0x4a0 [ 148.471860][ T6932] ? __pfx_do_file_open+0x10/0x10 [ 148.471917][ T6932] ? _raw_spin_unlock+0x28/0x50 [ 148.471943][ T6932] ? alloc_fd+0x6af/0x760 [ 148.471982][ T6932] do_sys_openat2+0x115/0x200 [ 148.472007][ T6932] ? __se_sys_futex+0x3a8/0x450 [ 148.472036][ T6932] ? __pfx_do_sys_openat2+0x10/0x10 [ 148.472068][ T6932] ? rcu_is_watching+0x16/0xb0 [ 148.472107][ T6932] __x64_sys_openat+0x138/0x170 [ 148.472139][ T6932] do_syscall_64+0x166/0x520 [ 148.472168][ T6932] ? trace_irq_disable+0x3b/0x140 [ 148.472198][ T6932] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.472222][ T6932] ? clear_bhb_loop+0x70/0xc0 [ 148.472250][ T6932] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.472273][ T6932] RIP: 0033:0x7f200819e159 [ 148.472294][ T6932] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 148.472313][ T6932] RSP: 002b:00007f2009139028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 148.472339][ T6932] RAX: ffffffffffffffda RBX: 00007f2008425fa0 RCX: 00007f200819e159 [ 148.472357][ T6932] RDX: 0000000000000000 RSI: 00002000000052c0 RDI: ffffffffffffff9c [ 148.472372][ T6932] RBP: 00007f200823506b R08: 0000000000000000 R09: 0000000000000000 [ 148.472387][ T6932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.472401][ T6932] R13: 00007f2008426038 R14: 00007f2008425fa0 R15: 00007ffff3855d48 [ 148.472437][ T6932] [ 148.508475][ T6933] FAULT_INJECTION: forcing a failure. [ 148.508475][ T6933] name failslab, interval 1, probability 0, space 0, times 0 [ 148.508570][ T6933] CPU: 0 UID: 0 PID: 6933 Comm: syz.1.301 Not tainted syzkaller #0 PREEMPT(full) [ 148.508636][ T6933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 148.508670][ T6933] Call Trace: [ 148.508693][ T6933] [ 148.508724][ T6933] dump_stack_lvl+0xe8/0x150 [ 148.508832][ T6933] should_fail_ex+0x3eb/0x540 [ 148.508941][ T6933] should_failslab+0xa8/0x100 [ 148.509037][ T6933] __kmalloc_cache_noprof+0x9e/0x600 [ 148.509105][ T6933] ? vsnprintf+0xe42/0xef0 [ 148.509162][ T6933] ? snd_seq_create_port+0xb4/0x3c0 [ 148.509226][ T6933] ? snd_seq_create_port+0xb4/0x3c0 [ 148.509312][ T6933] snd_seq_create_port+0xb4/0x3c0 [ 148.509388][ T6933] snd_seq_ioctl_create_port+0x2bc/0x980 [ 148.509476][ T6933] ? __pfx_snd_seq_ioctl_create_port+0x10/0x10 [ 148.509558][ T6933] ? clientptr+0x17/0x160 [ 148.509606][ T6933] ? clientptr+0x17/0x160 [ 148.509692][ T6933] snd_seq_oss_open+0x57c/0xf40 [ 148.509810][ T6933] ? __pfx_snd_seq_oss_open+0x10/0x10 [ 148.509951][ T6933] ? __mutex_trylock_common+0x15f/0x270 [ 148.510080][ T6933] ? __pfx___mutex_trylock_common+0x10/0x10 [ 148.510184][ T6933] ? rcu_is_watching+0x16/0xb0 [ 148.510272][ T6933] ? trace_contention_end+0x3d/0x140 [ 148.510414][ T6933] ? __pfx___mutex_lock+0x10/0x10 [ 148.510513][ T6933] ? __pfx_snd_seq_oss_event_input+0x10/0x10 [ 148.510599][ T6933] ? __pfx_free_devinfo+0x10/0x10 [ 148.510672][ T6933] ? do_raw_spin_unlock+0xf5/0x200 [ 148.510748][ T6933] ? soundcore_open+0x2da/0x490 [ 148.510834][ T6933] odev_open+0x67/0xa0 [ 148.510901][ T6933] chrdev_open+0x4d9/0x600 [ 148.510967][ T6933] ? __pfx_chrdev_open+0x10/0x10 [ 148.511031][ T6933] ? devcgroup_check_permission+0x31/0x8f0 [ 148.511131][ T6933] ? __pfx_chrdev_open+0x10/0x10 [ 148.511186][ T6933] do_dentry_open+0x80e/0x1360 [ 148.511274][ T6933] vfs_open_consume+0x4a/0x350 [ 148.511336][ T6933] ? path_openat+0x148a/0x1da0 [ 148.511431][ T6933] path_openat+0x14a6/0x1da0 [ 148.511524][ T6933] do_file_open+0x23e/0x4a0 [ 148.511617][ T6933] ? __pfx_do_file_open+0x10/0x10 [ 148.511781][ T6933] ? _raw_spin_unlock+0x28/0x50 [ 148.511847][ T6933] ? alloc_fd+0x6af/0x760 [ 148.511955][ T6933] do_sys_openat2+0x115/0x200 [ 148.512019][ T6933] ? __se_sys_futex+0x3a8/0x450 [ 148.512070][ T6933] ? __pfx_do_sys_openat2+0x10/0x10 [ 148.512157][ T6933] ? rcu_is_watching+0x16/0xb0 [ 148.512256][ T6933] __x64_sys_openat+0x138/0x170 [ 148.512333][ T6933] do_syscall_64+0x166/0x520 [ 148.512420][ T6933] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.512485][ T6933] ? clear_bhb_loop+0x70/0xc0 [ 148.512571][ T6933] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.512634][ T6933] RIP: 0033:0x7fd5d939e159 [ 148.512690][ T6933] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 148.512742][ T6933] RSP: 002b:00007fd5da2a8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 148.512799][ T6933] RAX: ffffffffffffffda RBX: 00007fd5d9625fa0 RCX: 00007fd5d939e159 [ 148.512842][ T6933] RDX: 0000000000008000 RSI: 0000200000000300 RDI: ffffffffffffff9c [ 148.512884][ T6933] RBP: 00007fd5d943506b R08: 0000000000000000 R09: 0000000000000000 [ 148.512926][ T6933] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.512961][ T6933] R13: 00007fd5d9626038 R14: 00007fd5d9625fa0 R15: 00007fff753cd618 [ 148.513068][ T6933] [ 148.563496][ T6933] ALSA: seq_oss: can't create port [ 149.737628][ T6949] FAULT_INJECTION: forcing a failure. [ 149.737628][ T6949] name failslab, interval 1, probability 0, space 0, times 0 [ 149.737663][ T6949] CPU: 1 UID: 0 PID: 6949 Comm: syz.6.216 Not tainted syzkaller #0 PREEMPT(full) [ 149.737690][ T6949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 149.737704][ T6949] Call Trace: [ 149.737712][ T6949] [ 149.737722][ T6949] dump_stack_lvl+0xe8/0x150 [ 149.737762][ T6949] should_fail_ex+0x3eb/0x540 [ 149.737803][ T6949] ? __alloc_skb+0x1db/0x7a0 [ 149.737829][ T6949] should_failslab+0xa8/0x100 [ 149.737866][ T6949] ? __alloc_skb+0x1db/0x7a0 [ 149.737889][ T6949] kmem_cache_alloc_node_noprof+0x9c/0x600 [ 149.737918][ T6949] ? __alloc_skb+0x18d/0x7a0 [ 149.737954][ T6949] ? __alloc_skb+0x1db/0x7a0 [ 149.737987][ T6949] __alloc_skb+0x1db/0x7a0 [ 149.738018][ T6949] _sctp_make_chunk+0x59/0x290 [ 149.738047][ T6949] sctp_make_datafrag_empty+0x12a/0x240 [ 149.738084][ T6949] ? __kasan_kmalloc+0x93/0xb0 [ 149.738118][ T6949] ? __pfx_sctp_make_datafrag_empty+0x10/0x10 [ 149.738156][ T6949] ? sctp_datamsg_from_user+0x88/0xef0 [ 149.738189][ T6949] ? sctp_datamsg_from_user+0x88/0xef0 [ 149.738223][ T6949] ? sctp_auth_send_cid+0x69/0x250 [ 149.738265][ T6949] sctp_datamsg_from_user+0x735/0xef0 [ 149.738332][ T6949] sctp_sendmsg_to_asoc+0x145d/0x1920 [ 149.738387][ T6949] ? __pfx_sctp_sendmsg_to_asoc+0x10/0x10 [ 149.738419][ T6949] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 149.738448][ T6949] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 149.738475][ T6949] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 149.738501][ T6949] ? sctp_endpoint_lookup_assoc+0x7b/0x260 [ 149.738530][ T6949] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 149.738563][ T6949] ? security_sctp_bind_connect+0x7e/0x2c0 [ 149.738602][ T6949] sctp_sendmsg+0x1bb5/0x2d00 [ 149.738644][ T6949] ? __pfx_sctp_sendmsg+0x10/0x10 [ 149.738675][ T6949] ? __lock_acquire+0x747/0x2de0 [ 149.738720][ T6949] ? aa_sock_msg_perm+0xfc/0x210 [ 149.738746][ T6949] ? sock_rps_record_flow+0x19/0x350 [ 149.738785][ T6949] ? inet_sendmsg+0x298/0x320 [ 149.738817][ T6949] ? apparmor_socket_sendmsg+0x98/0x360 [ 149.738843][ T6949] ? __pfx_inet_sendmsg+0x10/0x10 [ 149.738876][ T6949] sock_sendmsg_nosec+0x10e/0x180 [ 149.738915][ T6949] ____sys_sendmsg+0x54e/0x850 [ 149.738963][ T6949] ? __pfx_____sys_sendmsg+0x10/0x10 [ 149.739003][ T6949] ? import_iovec+0x73/0xa0 [ 149.739033][ T6949] ___sys_sendmsg+0x2a5/0x360 [ 149.739060][ T6949] ? __lock_acquire+0x747/0x2de0 [ 149.739095][ T6949] ? __pfx____sys_sendmsg+0x10/0x10 [ 149.739129][ T6949] ? futex_wait+0x2a2/0x390 [ 149.739189][ T6949] ? __fget_files+0x3a2/0x420 [ 149.739216][ T6949] ? __fget_files+0x2a/0x420 [ 149.739255][ T6949] __x64_sys_sendmsg+0x1b1/0x290 [ 149.739288][ T6949] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 149.739340][ T6949] do_syscall_64+0x166/0x520 [ 149.739372][ T6949] ? trace_irq_disable+0x3b/0x140 [ 149.739416][ T6949] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.739440][ T6949] ? clear_bhb_loop+0x70/0xc0 [ 149.739469][ T6949] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.739491][ T6949] RIP: 0033:0x7fd2d259e159 [ 149.739513][ T6949] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 149.739545][ T6949] RSP: 002b:00007fd2d354b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 149.739570][ T6949] RAX: ffffffffffffffda RBX: 00007fd2d2825fa0 RCX: 00007fd2d259e159 [ 149.739586][ T6949] RDX: 0000000000000801 RSI: 0000200000000640 RDI: 0000000000000003 [ 149.739610][ T6949] RBP: 00007fd2d263506b R08: 0000000000000000 R09: 0000000000000000 [ 149.739624][ T6949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 149.739638][ T6949] R13: 00007fd2d2826038 R14: 00007fd2d2825fa0 R15: 00007fff71b4f308 [ 149.739674][ T6949] [ 152.014990][ T6987] netlink: 12 bytes leftover after parsing attributes in process `syz.2.316'. [ 152.159313][ T5271] 8021q: adding VLAN 0 to HW filter on device eth8 [ 153.277725][ T7015] overlayfs: lowerdir is in-use as upperdir/workdir of another mount, mount with '-o index=off' to override exclusive upperdir protection. [ 153.302438][ T7013] loop1: detected capacity change from 0 to 164 [ 153.749545][ T7022] loop1: detected capacity change from 0 to 256 [ 154.887931][ T7022] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 154.887965][ T7022] FAT-fs (loop1): Filesystem has been set read-only [ 154.891029][ T7022] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 154.891090][ T7022] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 154.894033][ T33] kauditd_printk_skb: 48 callbacks suppressed [ 154.894050][ T33] audit: type=1800 audit(1790652489.348:62): pid=7022 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.325" name="file1" dev="loop1" ino=3 res=0 errno=0 [ 155.102708][ T7036] netlink: 8 bytes leftover after parsing attributes in process `syz.5.328'. [ 156.423507][ T33] audit: type=1326 audit(1790652490.878:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7053 comm="syz.2.335" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f582579e159 code=0x0 [ 156.689530][ T7056] kvm: requested 187733 ns i8254 timer period limited to 200000 ns [ 156.689714][ T7056] kvm: requested 48609 ns i8254 timer period limited to 200000 ns [ 156.691821][ T7056] kvm: requested 170971 ns i8254 timer period limited to 200000 ns [ 156.691980][ T7056] kvm: requested 40228 ns i8254 timer period limited to 200000 ns [ 156.693367][ T7056] kvm: requested 108952 ns i8254 timer period limited to 200000 ns [ 156.743059][ T7056] kvm: requested 33523 ns i8254 timer period limited to 200000 ns [ 156.754842][ T7056] kvm: requested 187733 ns i8254 timer period limited to 200000 ns [ 156.755048][ T7056] kvm: requested 95542 ns i8254 timer period limited to 200000 ns [ 156.755876][ T7056] kvm: requested 77104 ns i8254 timer period limited to 200000 ns [ 156.757749][ T7056] kvm: requested 160914 ns i8254 timer period limited to 200000 ns [ 156.963914][ T5708] page_pool_release_retry() stalled pool shutdown: id 27, 1 inflight 60 sec [ 157.603681][ T5708] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 157.764461][ T5708] usb 2-1: New USB device found: idVendor=05f9, idProduct=ffff, bcdDevice=1.00 [ 157.772574][ T5708] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.772628][ T5708] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64 [ 157.772655][ T5708] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 157.790661][ T5708] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.790736][ T5708] usb 2-1: Product: syz [ 157.790789][ T5708] usb 2-1: Manufacturer: syz [ 157.790830][ T5708] usb 2-1: SerialNumber: syz [ 157.895603][ T7068] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 157.927028][ T5708] usbserial_generic 2-1:1.0: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 157.927056][ T5708] usbserial_generic 2-1:1.0: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 157.927109][ T5708] usbserial_generic 2-1:1.0: generic converter detected [ 158.021695][ T5708] usb 2-1: generic converter now attached to ttyUSB0 [ 159.100215][ T7112] fuse: fd is not a fuse device [ 159.252008][ T7114] kvm: pic: non byte write [ 159.907535][ T5737] usb 2-1: USB disconnect, device number 3 [ 159.969906][ T5737] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 159.987279][ T5737] usbserial_generic 2-1:1.0: device disconnected [ 160.803217][ T7136] netlink: 24 bytes leftover after parsing attributes in process `syz.2.360'. [ 160.910812][ T7136] netlink: 4 bytes leftover after parsing attributes in process `syz.2.360'. [ 161.023892][ T7140] loop1: detected capacity change from 0 to 64 [ 161.379847][ T7146] FAULT_INJECTION: forcing a failure. [ 161.379847][ T7146] name failslab, interval 1, probability 0, space 0, times 0 [ 161.382961][ T7146] CPU: 1 UID: 0 PID: 7146 Comm: syz.4.364 Tainted: G L syzkaller #0 PREEMPT(full) [ 161.383004][ T7146] Tainted: [L]=SOFTLOCKUP [ 161.383011][ T7146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 161.383021][ T7146] Call Trace: [ 161.383028][ T7146] [ 161.383035][ T7146] dump_stack_lvl+0xe8/0x150 [ 161.383065][ T7146] should_fail_ex+0x3eb/0x540 [ 161.383095][ T7146] should_failslab+0xa8/0x100 [ 161.383124][ T7146] __kmalloc_noprof+0xf9/0x710 [ 161.383143][ T7146] ? prepare_creds+0x30/0x820 [ 161.383165][ T7146] ? security_prepare_creds+0x52/0x360 [ 161.383180][ T7146] ? security_prepare_creds+0x52/0x360 [ 161.383197][ T7146] ? kmem_cache_alloc_noprof+0x151/0x600 [ 161.383219][ T7146] security_prepare_creds+0x52/0x360 [ 161.383241][ T7146] prepare_creds+0x57d/0x820 [ 161.383266][ T7146] restrict_one_thread_callback+0x123/0x990 [ 161.383289][ T7146] task_work_run+0x1d9/0x260 [ 161.383312][ T7146] ? __pfx_task_work_run+0x10/0x10 [ 161.383334][ T7146] ? io_submit_one+0x7d5/0x13d0 [ 161.383366][ T7146] get_signal+0x117c/0x12c0 [ 161.383386][ T7146] ? irqentry_exit+0x218/0x910 [ 161.383412][ T7146] ? lock_acquire+0x115/0x350 [ 161.383438][ T7146] ? percpu_ref_put+0x1e/0x230 [ 161.383470][ T7146] arch_do_signal_or_restart+0xbb/0x860 [ 161.383498][ T7146] ? __pfx_arch_do_signal_or_restart+0x10/0x10 [ 161.383560][ T7146] exit_to_user_mode_loop+0x10e/0x770 [ 161.383591][ T7146] ? rcu_is_watching+0x16/0xb0 [ 161.383627][ T7146] do_syscall_64+0x328/0x520 [ 161.383658][ T7146] ? trace_irq_disable+0x3b/0x140 [ 161.383688][ T7146] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.383711][ T7146] ? clear_bhb_loop+0x70/0xc0 [ 161.383738][ T7146] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.383760][ T7146] RIP: 0033:0x7f465459e159 [ 161.383781][ T7146] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 161.383800][ T7146] RSP: 002b:00007f4655454028 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1 [ 161.383825][ T7146] RAX: 0000000000000001 RBX: 00007f4654825fa0 RCX: 00007f465459e159 [ 161.383840][ T7146] RDX: 00002000000011c0 RSI: 0000000000000001 RDI: 00007f4655433000 [ 161.383856][ T7146] RBP: 00007f465463506b R08: 0000000000000000 R09: 0000000000000000 [ 161.383870][ T7146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 161.383884][ T7146] R13: 00007f4654826038 R14: 00007f4654825fa0 R15: 00007ffdb21e2d98 [ 161.383921][ T7146] [ 162.023915][ T5805] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 162.083456][ T33] audit: type=1326 audit(1790652752.540:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.2.370" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 162.115485][ T33] audit: type=1326 audit(1790652752.580:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.2.370" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 162.115537][ T33] audit: type=1326 audit(1790652752.580:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.2.370" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 162.194007][ T5805] usb 2-1: Using ep0 maxpacket: 16 [ 162.195245][ T5805] usb 2-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.40 [ 162.201089][ T5805] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 162.201117][ T5805] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 162.238939][ T5805] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.238971][ T5805] usb 2-1: Product: syz [ 162.238986][ T5805] usb 2-1: Manufacturer: syz [ 162.239002][ T5805] usb 2-1: SerialNumber: syz [ 162.243799][ T5715] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 162.312967][ T5805] usb 2-1: 0:2 : does not exist [ 162.395947][ T5715] usb 5-1: New USB device found: idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 162.397207][ T5715] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 162.397239][ T5715] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 162.397279][ T5715] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.400432][ T33] audit: type=1326 audit(1790652752.860:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.2.370" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 162.400488][ T33] audit: type=1326 audit(1790652752.860:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7161 comm="syz.2.370" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 162.520929][ T5805] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 162.521000][ T5715] usb 5-1: config 0 descriptor?? [ 162.678373][ T5805] usb 2-1: USB disconnect, device number 4 [ 162.779703][ T5633] udevd[5633]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 162.994859][ T7158] loop4: detected capacity change from 0 to 512 [ 163.002160][ T7158] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 163.037554][ T7158] EXT4-fs (loop4): 1 truncate cleaned up [ 163.065218][ T7158] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 163.127890][ T5715] playstation 0003:054C:0DF2.0002: unknown main item tag 0x0 [ 163.127931][ T5715] playstation 0003:054C:0DF2.0002: unknown main item tag 0x0 [ 163.127962][ T5715] playstation 0003:054C:0DF2.0002: unknown main item tag 0x0 [ 163.127990][ T5715] playstation 0003:054C:0DF2.0002: unknown main item tag 0x0 [ 163.128017][ T5715] playstation 0003:054C:0DF2.0002: unknown main item tag 0x0 [ 163.330582][ T5715] playstation 0003:054C:0DF2.0002: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.4-1/input0 [ 163.453744][ T7132] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 163.530096][ T7187] fuse: Bad value for 'fd' [ 163.717826][ T7200] kvm: pic: non byte read [ 163.718251][ T7200] kvm: pic: level sensitive irq not supported [ 163.718362][ T7200] kvm: pic: non byte read [ 163.718640][ T7200] kvm: pic: level sensitive irq not supported [ 163.718761][ T7200] kvm: pic: non byte read [ 163.834774][ T5715] playstation 0003:054C:0DF2.0002: Failed to retrieve feature with reportID 5: -32 [ 163.834815][ T5715] playstation 0003:054C:0DF2.0002: Failed to retrieve DualSense calibration info: -32 [ 163.834870][ T5715] playstation 0003:054C:0DF2.0002: Failed to get calibration data from DualSense [ 163.834889][ T5715] playstation 0003:054C:0DF2.0002: Failed to create dualsense. [ 163.916819][ T5715] playstation 0003:054C:0DF2.0002: probe with driver playstation failed with error -32 [ 163.958992][ T7206] loop6: detected capacity change from 0 to 512 [ 164.030393][ T5715] usb 5-1: USB disconnect, device number 5 [ 164.534065][ T5608] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 165.302592][ T7240] netlink: 'syz.6.385': attribute type 10 has an invalid length. [ 165.484278][ T7240] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 165.615055][ T7240] bond0: (slave netdevsim1): Enslaving as an active interface with an up link [ 165.858153][ T33] audit: type=1804 audit(1790652756.320:69): pid=7251 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.2.389" name="file0" dev="tmpfs" ino=549 res=1 errno=0 [ 165.968123][ T7258] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 165.984398][ T7258] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 166.273325][ T7270] netlink: 8 bytes leftover after parsing attributes in process `syz.4.393'. [ 166.638450][ T7282] netlink: 52 bytes leftover after parsing attributes in process `syz.1.397'. [ 166.773165][ T7282] bridge0: port 2(bridge_slave_1) entered disabled state [ 166.776532][ T7282] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.277509][ T7296] loop1: detected capacity change from 0 to 512 [ 167.290720][ T7296] EXT4-fs (loop1): Test dummy encryption mode enabled [ 167.334677][ T7296] EXT4-fs error (device loop1): ext4_orphan_get:1403: inode #15: comm syz.1.403: inode has both inline data and extents flags [ 167.334716][ T7296] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 167.336966][ T7296] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.403: couldn't read orphan inode 15 (err -117) [ 167.337004][ T7296] loop1: lost filesystem error report for type 5 error -117 [ 167.604536][ T7303] loop5: detected capacity change from 0 to 32768 [ 167.629328][ T7296] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.651834][ T7303] JBD2: Ignoring recovery information on journal [ 167.734079][ T7303] ocfs2: Mounting device (7,5) on (node local, slot 0) with ordered data mode. [ 168.030599][ T5609] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.273689][ T7331] fuse: fd is not a fuse device [ 168.614187][ T5946] ocfs2: Unmounting device (7,5) on (node local) [ 169.898526][ T7355] loop5: detected capacity change from 0 to 131072 [ 169.985330][ T7355] F2FS-fs (loop5): f2fs_recover_fsync_data: recovery fsync data, check_only: 0 [ 170.001260][ T7355] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 170.147123][ T7355] F2FS-fs (loop5): sanity_check_inode: inode (ino=7) has corrupted i_extra_isize: 0, max: 36 [ 170.440705][ T7355] F2FS-fs (loop5): access invalid blkaddr:0 [ 170.440746][ T7355] CPU: 1 UID: 0 PID: 7355 Comm: syz.5.410 Tainted: G L syzkaller #0 PREEMPT(full) [ 170.440779][ T7355] Tainted: [L]=SOFTLOCKUP [ 170.440788][ T7355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 170.440802][ T7355] Call Trace: [ 170.440811][ T7355] [ 170.440821][ T7355] dump_stack_lvl+0xe8/0x150 [ 170.440859][ T7355] __f2fs_is_valid_blkaddr+0xe76/0x1520 [ 170.440900][ T7355] sanity_check_extent_cache+0x15c/0x9e0 [ 170.440934][ T7355] ? set_nlink+0x5f/0x170 [ 170.440963][ T7355] f2fs_iget+0x36ff/0x5370 [ 170.441028][ T7355] f2fs_lookup+0x42f/0xa80 [ 170.441059][ T7355] ? __pfx_f2fs_lookup+0x10/0x10 [ 170.441083][ T7355] ? __pfx___d_alloc_parallel+0x10/0x10 [ 170.441138][ T7355] __lookup_slow+0x1fb/0x2f0 [ 170.441172][ T7355] lookup_slow+0x59/0x80 [ 170.441202][ T7355] path_lookupat+0x3f5/0x8c0 [ 170.441248][ T7355] filename_lookup+0x265/0x5d0 [ 170.441283][ T7355] ? __pfx_filename_lookup+0x10/0x10 [ 170.441339][ T7355] ? strncpy_from_user+0x150/0x2c0 [ 170.441380][ T7355] ? do_getname+0x151/0x250 [ 170.441408][ T7355] __se_sys_chdir+0xa8/0x2a0 [ 170.441440][ T7355] ? __pfx___se_sys_chdir+0x10/0x10 [ 170.441487][ T7355] do_syscall_64+0x166/0x520 [ 170.441517][ T7355] ? trace_irq_disable+0x3b/0x140 [ 170.441548][ T7355] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.441572][ T7355] ? clear_bhb_loop+0x70/0xc0 [ 170.441601][ T7355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.441625][ T7355] RIP: 0033:0x7f200819e159 [ 170.441656][ T7355] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 170.441676][ T7355] RSP: 002b:00007f2009139028 EFLAGS: 00000246 ORIG_RAX: 0000000000000050 [ 170.441703][ T7355] RAX: ffffffffffffffda RBX: 00007f2008425fa0 RCX: 00007f200819e159 [ 170.441720][ T7355] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000140 [ 170.441736][ T7355] RBP: 00007f200823506b R08: 0000000000000000 R09: 0000000000000000 [ 170.441750][ T7355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 170.441764][ T7355] R13: 00007f2008426038 R14: 00007f2008425fa0 R15: 00007ffff3855d48 [ 170.441802][ T7355] [ 170.444166][ T7355] F2FS-fs (loop5): sanity_check_extent_cache: inode (ino=4) extent info [0, 0, 5178624] is incorrect, run fsck to fix [ 170.629162][ T7355] F2FS-fs (loop5): access invalid blkaddr:0 [ 170.629294][ T7355] CPU: 1 UID: 0 PID: 7355 Comm: syz.5.410 Tainted: G L syzkaller #0 PREEMPT(full) [ 170.629370][ T7355] Tainted: [L]=SOFTLOCKUP [ 170.629391][ T7355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 170.629440][ T7355] Call Trace: [ 170.629462][ T7355] [ 170.629485][ T7355] dump_stack_lvl+0xe8/0x150 [ 170.629596][ T7355] __f2fs_is_valid_blkaddr+0xe76/0x1520 [ 170.629725][ T7355] sanity_check_extent_cache+0x15c/0x9e0 [ 170.629819][ T7355] ? set_nlink+0x5f/0x170 [ 170.629893][ T7355] f2fs_iget+0x36ff/0x5370 [ 170.630053][ T7355] f2fs_lookup+0x42f/0xa80 [ 170.630126][ T7355] ? common_perm_create+0x319/0x3d0 [ 170.630151][ T7355] ? __pfx_f2fs_lookup+0x10/0x10 [ 170.630209][ T7355] ? make_vfsuid+0x49/0xa0 [ 170.630303][ T7355] ? inode_permission+0x2b8/0x600 [ 170.630367][ T7355] ? bpf_lsm_inode_create+0x9/0x20 [ 170.630442][ T7355] ? security_inode_create+0xc3/0x340 [ 170.630525][ T7355] lookup_open+0x94b/0x1970 [ 170.630693][ T7355] path_openat+0x673/0x1da0 [ 170.630837][ T7355] do_file_open+0x23e/0x4a0 [ 170.630940][ T7355] ? __pfx_do_file_open+0x10/0x10 [ 170.631106][ T7355] ? _raw_spin_unlock+0x28/0x50 [ 170.631174][ T7355] ? alloc_fd+0x6af/0x760 [ 170.631276][ T7355] do_sys_openat2+0x115/0x200 [ 170.631342][ T7355] ? __se_sys_futex+0x3a8/0x450 [ 170.631404][ T7355] ? __pfx_do_sys_openat2+0x10/0x10 [ 170.631480][ T7355] ? rcu_is_watching+0x16/0xb0 [ 170.631585][ T7355] __x64_sys_openat+0x138/0x170 [ 170.631678][ T7355] do_syscall_64+0x166/0x520 [ 170.631754][ T7355] ? trace_irq_disable+0x3b/0x140 [ 170.631837][ T7355] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.631900][ T7355] ? clear_bhb_loop+0x70/0xc0 [ 170.631973][ T7355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 170.632028][ T7355] RIP: 0033:0x7f200819e159 [ 170.632088][ T7355] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 170.632137][ T7355] RSP: 002b:00007f2009139028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 170.632200][ T7355] RAX: ffffffffffffffda RBX: 00007f2008425fa0 RCX: 00007f200819e159 [ 170.632243][ T7355] RDX: 0000000000000442 RSI: 0000200000000340 RDI: ffffffffffffff9c [ 170.632284][ T7355] RBP: 00007f200823506b R08: 0000000000000000 R09: 0000000000000000 [ 170.632325][ T7355] R10: 0000000000000040 R11: 0000000000000246 R12: 0000000000000000 [ 170.632366][ T7355] R13: 00007f2008426038 R14: 00007f2008425fa0 R15: 00007ffff3855d48 [ 170.632474][ T7355] [ 170.632563][ T7355] F2FS-fs (loop5): sanity_check_extent_cache: inode (ino=4) extent info [0, 0, 5178624] is incorrect, run fsck to fix [ 173.090228][ T7391] virtio-fs: tag not found [ 173.096413][ T7391] virtio-fs: tag not found [ 173.100955][ T7391] virtio-fs: tag not found [ 173.980127][ T2152] IPVS: starting estimator thread 0... [ 174.073694][ T7405] IPVS: using max 26 ests per chain, 62400 per kthread [ 174.128920][ T7400] tipc: Started in network mode [ 174.128945][ T7400] tipc: Node identity 1000001, cluster identity 4369 [ 174.128959][ T7400] tipc: Node number set to 16777217 [ 174.176323][ T7400] tipc: Cannot configure node identity twice [ 174.182135][ T7402] tipc: New replicast peer: 127.0.0.1 [ 174.255648][ T7402] tipc: Enabled bearer , priority 10 [ 174.885911][ T7417] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 174.970870][ T7421] tipc: Failed to remove unknown binding: 66,0,0/0:4261556757/4261556758 [ 174.971216][ T7421] tipc: Failed to remove unknown binding: 66,0,0/0:4261556757/4261556758 [ 175.159114][ T7424] kvm: vcpu 0: requested 39424 ns lapic timer period limited to 200000 ns [ 175.159357][ T7424] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3659427032 (29275416256 ns) > initial count (200000 ns). Using initial count to start timer. [ 175.395256][ T7430] kvm_intel: kvm [7428]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0x7 [ 175.395919][ T7430] kvm_intel: kvm [7428]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0x7 [ 175.401408][ T7430] kvm_intel: kvm [7428]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0x7 [ 175.417905][ T7430] kvm_intel: kvm [7428]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0x7 [ 175.437402][ T7430] kvm_intel: kvm [7428]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0x7 [ 175.437806][ T7430] kvm_intel: kvm [7428]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0x7 [ 175.438175][ T7430] kvm_intel: kvm [7428]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0x7 [ 175.438541][ T7430] kvm_intel: kvm [7428]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0x7 [ 175.461142][ T7430] kvm_intel: kvm [7428]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0x7 [ 175.461910][ T7430] kvm_intel: kvm [7428]: vcpu0, guest rIP: 0x0 Unhandled WRMSR(0x1d9) = 0x7 [ 175.907669][ T7438] loop5: detected capacity change from 0 to 1024 [ 175.957236][ T7438] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 175.957338][ T7438] ext4 filesystem being mounted at /57/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 176.009398][ T7440] FAULT_INJECTION: forcing a failure. [ 176.009398][ T7440] name failslab, interval 1, probability 0, space 0, times 0 [ 176.009435][ T7440] CPU: 1 UID: 0 PID: 7440 Comm: syz.6.443 Tainted: G L syzkaller #0 PREEMPT(full) [ 176.009464][ T7440] Tainted: [L]=SOFTLOCKUP [ 176.009472][ T7440] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 176.009485][ T7440] Call Trace: [ 176.009494][ T7440] [ 176.009503][ T7440] dump_stack_lvl+0xe8/0x150 [ 176.009540][ T7440] should_fail_ex+0x3eb/0x540 [ 176.009578][ T7440] should_failslab+0xa8/0x100 [ 176.009609][ T7440] ? mas_alloc_nodes+0x291/0x350 [ 176.009636][ T7440] kmem_cache_alloc_noprof+0x9c/0x600 [ 176.009663][ T7440] ? mas_alloc_nodes+0x291/0x350 [ 176.009697][ T7440] mas_alloc_nodes+0x291/0x350 [ 176.009728][ T7440] mas_preallocate+0x42a/0x840 [ 176.009761][ T7440] ? __pfx_mas_preallocate+0x10/0x10 [ 176.009811][ T7440] ? vma_has_anon_rmap+0x95/0x270 [ 176.009842][ T7440] commit_merge+0x514/0x990 [ 176.009876][ T7440] ? __pfx_commit_merge+0x10/0x10 [ 176.009914][ T7440] ? vma_has_anon_rmap+0x95/0x270 [ 176.009954][ T7440] ? dup_anon_vma+0x35/0x260 [ 176.009984][ T7440] vma_modify+0x145c/0x1c40 [ 176.010026][ T7440] vma_modify_flags_uffd+0x2a5/0x360 [ 176.010058][ T7440] ? __pfx_vma_modify_flags_uffd+0x10/0x10 [ 176.010103][ T7440] ? tlb_flush_mmu+0x8e8/0xa30 [ 176.010161][ T7440] userfaultfd_clear_vma+0x329/0x3c0 [ 176.010196][ T7440] ? __pfx_userfaultfd_clear_vma+0x10/0x10 [ 176.010230][ T7440] ? mas_next_slot+0xc91/0xd70 [ 176.010281][ T7440] userfaultfd_release+0x34d/0x660 [ 176.010313][ T7440] ? __pfx_userfaultfd_release+0x10/0x10 [ 176.010335][ T7440] ? locks_remove_posix+0x14f/0x6a0 [ 176.010383][ T7440] ? evm_file_release+0x107/0x1e0 [ 176.010414][ T7440] ? __pfx_userfaultfd_release+0x10/0x10 [ 176.010437][ T7440] __fput+0x413/0xa50 [ 176.010467][ T7440] fput_close_sync+0x11f/0x240 [ 176.010490][ T7440] ? __pfx_fput_close_sync+0x10/0x10 [ 176.010512][ T7440] ? do_raw_spin_unlock+0xf5/0x200 [ 176.010540][ T7440] __se_sys_close+0xa2/0x160 [ 176.010565][ T7440] do_syscall_64+0x166/0x520 [ 176.010592][ T7440] ? trace_irq_disable+0x3b/0x140 [ 176.010620][ T7440] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.010640][ T7440] ? clear_bhb_loop+0x70/0xc0 [ 176.010664][ T7440] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 176.010684][ T7440] RIP: 0033:0x7fd2d259e159 [ 176.010704][ T7440] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 176.010730][ T7440] RSP: 002b:00007fd2d354b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 176.010753][ T7440] RAX: ffffffffffffffda RBX: 00007fd2d2825fa0 RCX: 00007fd2d259e159 [ 176.010768][ T7440] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 176.010780][ T7440] RBP: 00007fd2d263506b R08: 0000000000000000 R09: 0000000000000000 [ 176.010792][ T7440] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 176.010810][ T7440] R13: 00007fd2d2826038 R14: 00007fd2d2825fa0 R15: 00007fff71b4f308 [ 176.010841][ T7440] [ 176.469943][ T33] audit: type=1800 audit(1790652766.930:70): pid=7438 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.5.444" name="file1" dev="loop5" ino=15 res=0 errno=0 [ 176.572059][ T7448] EXT4-fs error (device loop5): ext4_map_blocks:832: inode #15: comm syz.5.444: lblock 0 mapped to illegal pblock 0 (length 1) [ 176.611863][ T7448] EXT4-fs error (device loop5): ext4_map_blocks:790: inode #15: comm syz.5.444: lblock 0 mapped to illegal pblock 0 (length 1) [ 176.723996][ T5708] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 176.832330][ T5946] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 176.887621][ T5708] usb 2-1: Using ep0 maxpacket: 16 [ 176.892208][ T5708] usb 2-1: New USB device found: idVendor=28bd, idProduct=0935, bcdDevice=0.00 [ 176.895978][ T7454] tipc: Started in network mode [ 176.896031][ T7454] tipc: Node identity 4, cluster identity 4711 [ 176.896131][ T7454] tipc: Node number set to 4 [ 176.908873][ T5708] usb 2-1: too many endpoints for config 0 interface 0 altsetting 16: 254, using maximum allowed: 30 [ 176.908991][ T5708] usb 2-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 176.909066][ T5708] usb 2-1: config 0 interface 0 has no altsetting 0 [ 176.909166][ T5708] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 177.057377][ T5708] usb 2-1: config 0 descriptor?? [ 177.324355][ T5708] usbhid 2-1:0.0: can't add hid device: -71 [ 177.324469][ T5708] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 177.337471][ T5708] usb 2-1: USB disconnect, device number 5 [ 179.962291][ T7499] capability: warning: `syz.5.465' uses deprecated v2 capabilities in a way that may be insecure [ 180.539392][ T7512] loop1: detected capacity change from 0 to 256 [ 180.553362][ T7512] msdos: Bad value for 'time_offset' [ 180.779571][ T7517] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 180.883372][ T7494] loop4: detected capacity change from 0 to 32768 [ 180.958336][ T7494] XFS (loop4): Mounting V5 Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 181.018896][ T7494] XFS (loop4): Ending clean mount [ 181.158656][ T7537] loop5: detected capacity change from 0 to 512 [ 181.215137][ T7537] EXT4-fs error (device loop5): ext4_orphan_get:1429: comm syz.5.476: bad orphan inode 13 [ 181.215175][ T7537] loop5: lost filesystem error report for type 5 error -117 [ 181.215734][ T7537] ext4_test_bit(bit=12, block=4) = 1 [ 181.215753][ T7537] is_bad_inode(inode)=0 [ 181.215762][ T7537] NEXT_ORPHAN(inode)=0 [ 181.215771][ T7537] max_ino=32 [ 181.215780][ T7537] i_nlink=1 [ 181.220350][ T7537] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 181.371027][ T5946] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 181.525596][ T5608] XFS (loop4): Unmounting Filesystem 986211a9-7d00-4ebf-a576-e3de63fa2cbd [ 182.437752][ T7547] loop5: detected capacity change from 0 to 32768 [ 182.649984][ T7547] jfs_strtoUCS: char2uni returned -22. [ 182.650008][ T7547] charset = cp1250, char = 0x81 [ 182.760644][ T7547] ERROR: (device loop5): xtTruncate_pmap: xt_getpage: xtree page corrupt [ 182.760644][ T7547] [ 182.762879][ T7547] ERROR: (device loop5): remounting filesystem as read-only [ 182.763089][ T7547] ERROR: (device loop5): jfs_rename: [ 182.763089][ T7547] [ 182.967885][ T5946] ERROR: (device loop5): xtTruncate: xt_getpage: xtree page corrupt [ 182.967885][ T5946] [ 183.651524][ T7600] loop1: detected capacity change from 0 to 512 [ 183.679326][ T7600] EXT4-fs (loop1): Test dummy encryption mode enabled [ 183.679353][ T7600] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 183.693711][ T7600] EXT4-fs error (device loop1): ext4_orphan_get:1429: comm syz.1.500: bad orphan inode 131083 [ 183.693805][ T7600] loop1: lost filesystem error report for type 5 error -117 [ 183.720767][ T7600] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 183.808510][ T7607] loop6: detected capacity change from 0 to 256 [ 183.931731][ T5609] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.791517][ T33] audit: type=1326 audit(1790652775.250:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7628 comm="syz.2.509" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x0 [ 184.942538][ T33] audit: type=1326 audit(1790652775.400:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7628 comm="syz.2.509" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 184.943378][ T33] audit: type=1326 audit(1790652775.400:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7628 comm="syz.2.509" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 184.956356][ T33] audit: type=1326 audit(1790652775.410:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7628 comm="syz.2.509" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 184.972058][ T33] audit: type=1326 audit(1790652775.440:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7628 comm="syz.2.509" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 184.986446][ T33] audit: type=1326 audit(1790652775.410:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7628 comm="syz.2.509" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 185.044589][ T33] audit: type=1326 audit(1790652775.490:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7628 comm="syz.2.509" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f582575e98e code=0x7ffc0000 [ 185.057771][ T33] audit: type=1326 audit(1790652775.520:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7628 comm="syz.2.509" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f582575e98e code=0x7ffc0000 [ 185.096764][ T33] audit: type=1326 audit(1790652775.540:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7628 comm="syz.2.509" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f582575e98e code=0x7ffc0000 [ 185.096935][ T33] audit: type=1326 audit(1790652775.540:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7628 comm="syz.2.509" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f582575e98e code=0x7ffc0000 [ 185.336546][ T7635] loop1: detected capacity change from 0 to 512 [ 185.354220][ T7635] EXT4-fs: Ignoring removed mblk_io_submit option [ 185.387262][ T7635] EXT4-fs error (device loop1): ext4_iget_extra_inode:5210: inode #15: comm syz.1.510: corrupted in-inode xattr: e_value size too large [ 185.387302][ T7635] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 185.388977][ T7635] EXT4-fs error (device loop1): ext4_orphan_get:1408: comm syz.1.510: couldn't read orphan inode 15 (err -117) [ 185.389071][ T7635] loop1: lost filesystem error report for type 5 error -117 [ 185.420353][ T7635] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 185.797735][ T5609] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 187.661714][ T7685] loop5: detected capacity change from 0 to 256 [ 187.754314][ T5798] usb 7-1: new full-speed USB device number 2 using dummy_hcd [ 187.762778][ T7685] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 187.762818][ T7685] FAT-fs (loop5): Filesystem has been set read-only [ 187.762964][ T7685] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 187.763004][ T7685] FAT-fs (loop5): error, fat_get_cluster: invalid start cluster (i_pos 196, start 00000001) [ 187.787565][ T5737] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 187.869181][ T7685] FAT-fs (loop5): error, invalid access to FAT (entry 0x00000001) [ 187.904547][ T5798] usb 7-1: New USB device found: idVendor=0525, idProduct=a4a1, bcdDevice=0.40 [ 187.906249][ T5798] usb 7-1: config 253 has an invalid descriptor of length 0, skipping remainder of the config [ 187.906292][ T5798] usb 7-1: too many endpoints for config 253 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 187.906434][ T5798] usb 7-1: config 253 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 187.908279][ T5798] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 187.908310][ T5798] usb 7-1: SerialNumber: syz [ 187.984662][ T5737] usb 2-1: New USB device found: idVendor=7d25, idProduct=a415, bcdDevice=0.40 [ 187.986357][ T5737] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 187.986392][ T5737] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 187.986443][ T5737] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 187.986499][ T5737] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 187.988875][ T5737] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 187.988908][ T5737] usb 2-1: Product: syz [ 187.988957][ T5737] usb 2-1: Manufacturer: syz [ 188.074264][ T5737] cdc_wdm 2-1:1.0: skipping garbage [ 188.074289][ T5737] cdc_wdm 2-1:1.0: skipping garbage [ 188.098833][ T5737] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 188.098874][ T5737] cdc_wdm 2-1:1.0: Unknown control protocol [ 188.198020][ T7681] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 188.198549][ T7681] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 188.331301][ T5798] rndis_host 7-1:253.0: skipping garbage [ 188.331956][ T5798] rndis_host 7-1:253.0: probe with driver rndis_host failed with error -22 [ 188.382665][ T5798] usb 7-1: USB disconnect, device number 2 [ 188.454406][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.454516][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.454822][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.454850][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.455068][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.455091][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.455299][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.455322][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.455529][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.455552][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.455762][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.455784][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.455881][ T5737] usb 2-1: USB disconnect, device number 6 [ 188.455997][ C1] cdc_wdm 2-1:1.0: nonzero urb status received: -71 [ 188.456018][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - 0 bytes [ 188.456036][ C1] cdc_wdm 2-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 188.670456][ T7707] netlink: 300 bytes leftover after parsing attributes in process `syz.2.533'. [ 188.812463][ T7711] FAULT_INJECTION: forcing a failure. [ 188.812463][ T7711] name failslab, interval 1, probability 0, space 0, times 0 [ 188.812597][ T7711] CPU: 1 UID: 0 PID: 7711 Comm: syz.5.534 Tainted: G L syzkaller #0 PREEMPT(full) [ 188.812671][ T7711] Tainted: [L]=SOFTLOCKUP [ 188.812680][ T7711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 188.812710][ T7711] Call Trace: [ 188.812721][ T7711] [ 188.812731][ T7711] dump_stack_lvl+0xe8/0x150 [ 188.812775][ T7711] should_fail_ex+0x3eb/0x540 [ 188.812827][ T7711] should_failslab+0xa8/0x100 [ 188.812867][ T7711] __kmalloc_cache_noprof+0x9e/0x600 [ 188.812899][ T7711] ? new_device_store+0x197/0x6c0 [ 188.812929][ T7711] ? new_device_store+0x197/0x6c0 [ 188.812965][ T7711] new_device_store+0x197/0x6c0 [ 188.812997][ T7711] ? __pfx_new_device_store+0x10/0x10 [ 188.813027][ T7711] ? sysfs_file_kobj+0x1a/0x230 [ 188.813058][ T7711] ? sysfs_file_kobj+0x1e4/0x230 [ 188.813089][ T7711] ? sysfs_kf_write+0x166/0x260 [ 188.813124][ T7711] ? __pfx_sysfs_kf_write+0x10/0x10 [ 188.813151][ T7711] kernfs_fop_write_iter+0x3a4/0x540 [ 188.813185][ T7711] vfs_write+0x612/0xba0 [ 188.813226][ T7711] ? __pfx_vfs_write+0x10/0x10 [ 188.813261][ T7711] ? __fget_files+0x3a2/0x420 [ 188.813287][ T7711] ? __fget_files+0x2a/0x420 [ 188.813322][ T7711] ? fdget+0x1ac/0x250 [ 188.813359][ T7711] ksys_write+0x150/0x270 [ 188.813393][ T7711] ? __pfx_ksys_write+0x10/0x10 [ 188.813438][ T7711] do_syscall_64+0x166/0x520 [ 188.813468][ T7711] ? trace_irq_disable+0x3b/0x140 [ 188.813500][ T7711] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.813529][ T7711] ? clear_bhb_loop+0x70/0xc0 [ 188.813557][ T7711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 188.813580][ T7711] RIP: 0033:0x7f200819e159 [ 188.813603][ T7711] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 188.813623][ T7711] RSP: 002b:00007f2009139028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 188.813649][ T7711] RAX: ffffffffffffffda RBX: 00007f2008425fa0 RCX: 00007f200819e159 [ 188.813675][ T7711] RDX: 0000000000000001 RSI: 0000200000000400 RDI: 0000000000000003 [ 188.813691][ T7711] RBP: 00007f200823506b R08: 0000000000000000 R09: 0000000000000000 [ 188.813706][ T7711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 188.813721][ T7711] R13: 00007f2008426038 R14: 00007f2008425fa0 R15: 00007ffff3855d48 [ 188.813760][ T7711] [ 189.535374][ T10] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 189.693686][ T10] usb 6-1: Using ep0 maxpacket: 16 [ 189.699833][ T10] usb 6-1: New USB device found: idVendor=06cb, idProduct=0006, bcdDevice=9a.eb [ 189.716659][ T10] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 189.716706][ T10] usb 6-1: config 0 interface 0 has no altsetting 0 [ 189.735926][ T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.736005][ T10] usb 6-1: Product: syz [ 189.736057][ T10] usb 6-1: Manufacturer: syz [ 189.736093][ T10] usb 6-1: SerialNumber: syz [ 189.788925][ T10] usb 6-1: config 0 descriptor?? [ 189.914157][ T7745] FAULT_INJECTION: forcing a failure. [ 189.914157][ T7745] name failslab, interval 1, probability 0, space 0, times 0 [ 189.914200][ T7745] CPU: 1 UID: 0 PID: 7745 Comm: syz.1.546 Tainted: G L syzkaller #0 PREEMPT(full) [ 189.914233][ T7745] Tainted: [L]=SOFTLOCKUP [ 189.914243][ T7745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 189.914260][ T7745] Call Trace: [ 189.914269][ T7745] [ 189.914280][ T7745] dump_stack_lvl+0xe8/0x150 [ 189.914322][ T7745] should_fail_ex+0x3eb/0x540 [ 189.914367][ T7745] should_failslab+0xa8/0x100 [ 189.914407][ T7745] __kmalloc_cache_noprof+0x9e/0x600 [ 189.914443][ T7745] ? pkcs8_key_preparse+0x12d/0x3e0 [ 189.914468][ T7745] ? pkcs8_key_preparse+0x12d/0x3e0 [ 189.914502][ T7745] pkcs8_key_preparse+0x12d/0x3e0 [ 189.914528][ T7745] ? kfree+0x1c5/0x650 [ 189.914554][ T7745] ? __pfx_pkcs8_key_preparse+0x10/0x10 [ 189.914584][ T7745] ? x509_cert_parse+0x66f/0x7a0 [ 189.914636][ T7745] ? x509_key_preparse+0x74/0x6d0 [ 189.914661][ T7745] ? down_read+0x2b9/0x320 [ 189.914703][ T7745] asymmetric_key_preparse+0xb9/0x1b0 [ 189.914740][ T7745] __key_create_or_update+0x3a4/0xa70 [ 189.914780][ T7745] ? __pfx___key_create_or_update+0x10/0x10 [ 189.914832][ T7745] ? __pfx_lookup_user_key_possessed+0x10/0x10 [ 189.914870][ T7745] key_create_or_update+0x42/0x60 [ 189.914902][ T7745] __se_sys_add_key+0x349/0x420 [ 189.914941][ T7745] ? __pfx___se_sys_add_key+0x10/0x10 [ 189.914986][ T7745] ? __x64_sys_add_key+0x20/0xc0 [ 189.915022][ T7745] do_syscall_64+0x166/0x520 [ 189.915055][ T7745] ? trace_irq_disable+0x3b/0x140 [ 189.915087][ T7745] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.915113][ T7745] ? clear_bhb_loop+0x70/0xc0 [ 189.915142][ T7745] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.915167][ T7745] RIP: 0033:0x7fd5d939e159 [ 189.915189][ T7745] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 189.915210][ T7745] RSP: 002b:00007fd5da2a8028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 189.915237][ T7745] RAX: ffffffffffffffda RBX: 00007fd5d9625fa0 RCX: 00007fd5d939e159 [ 189.915256][ T7745] RDX: 0000200000000200 RSI: 0000000000000000 RDI: 0000200000000000 [ 189.915273][ T7745] RBP: 00007fd5d943506b R08: ffffffffffffffff R09: 0000000000000000 [ 189.915296][ T7745] R10: 00000000000000f1 R11: 0000000000000246 R12: 0000000000000000 [ 189.915312][ T7745] R13: 00007fd5d9626038 R14: 00007fd5d9625fa0 R15: 00007fff753cd618 [ 189.915352][ T7745] [ 190.215931][ T7731] netlink: 40 bytes leftover after parsing attributes in process `syz.5.539'. [ 190.241142][ T10] usb 6-1: Can not set alternate setting to 1, error: -71 [ 190.241182][ T10] synaptics_usb 6-1:0.0: probe with driver synaptics_usb failed with error -71 [ 190.292707][ T10] usb 6-1: USB disconnect, device number 3 [ 190.451869][ T7751] netlink: 'syz.4.548': attribute type 39 has an invalid length. [ 190.977042][ T7767] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 191.026785][ T7767] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 191.108056][ T7771] erspan0: entered promiscuous mode [ 191.120937][ T7771] netlink: 8 bytes leftover after parsing attributes in process `syz.6.549'. [ 191.514040][ T5798] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 191.665083][ T5798] usb 5-1: New USB device found: idVendor=1d50, idProduct=614d, bcdDevice=1.00 [ 191.666638][ T5798] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 191.666689][ T5798] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 191.667384][ T5798] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 191.667413][ T5798] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 191.667459][ T5798] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.779274][ T7786] fuse: root generation should be zero [ 192.129053][ T7792] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 192.244852][ T7782] loop5: detected capacity change from 0 to 32768 [ 192.375150][ T5798] gud 5-1:1.0: Failed to add properties (error=-71) [ 192.375186][ T5798] gud 5-1:1.0: probe with driver gud failed with error -71 [ 192.425915][ T5798] usb 5-1: USB disconnect, device number 6 [ 192.499653][ T7797] input: syz1 as /devices/virtual/input/input6 [ 193.031125][ T7804] FAULT_INJECTION: forcing a failure. [ 193.031125][ T7804] name failslab, interval 1, probability 0, space 0, times 0 [ 193.031165][ T7804] CPU: 1 UID: 0 PID: 7804 Comm: syz.1.566 Tainted: G L syzkaller #0 PREEMPT(full) [ 193.031198][ T7804] Tainted: [L]=SOFTLOCKUP [ 193.031212][ T7804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 193.031226][ T7804] Call Trace: [ 193.031235][ T7804] [ 193.031245][ T7804] dump_stack_lvl+0xe8/0x150 [ 193.031286][ T7804] should_fail_ex+0x3eb/0x540 [ 193.031330][ T7804] should_failslab+0xa8/0x100 [ 193.031396][ T7804] __kmalloc_node_track_caller_noprof+0xf6/0x720 [ 193.031428][ T7804] ? __lock_acquire+0x747/0x2de0 [ 193.031457][ T7804] ? __kernfs_new_node+0xa9/0x980 [ 193.031491][ T7804] ? __kernfs_new_node+0xa9/0x980 [ 193.031533][ T7804] kstrdup+0x42/0x100 [ 193.031562][ T7804] __kernfs_new_node+0xa9/0x980 [ 193.031616][ T7804] ? __pfx___kernfs_new_node+0x10/0x10 [ 193.031653][ T7804] ? kernfs_root+0x1c/0x230 [ 193.031693][ T7804] ? kernfs_root+0x1c/0x230 [ 193.031725][ T7804] ? kernfs_root+0x1c/0x230 [ 193.031757][ T7804] ? kernfs_root+0x1c/0x230 [ 193.031795][ T7804] kernfs_create_dir_ns+0xf7/0x220 [ 193.031832][ T7804] sysfs_create_dir_ns+0x12f/0x2a0 [ 193.031868][ T7804] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 193.031905][ T7804] ? do_raw_spin_unlock+0xf5/0x200 [ 193.031936][ T7804] kobject_add_internal+0x622/0xcd0 [ 193.031968][ T7804] kobject_init_and_add+0x12b/0x1a0 [ 193.032005][ T7804] ? register_netdevice+0x142e/0x1eb0 [ 193.032036][ T7804] ? bond_newlink+0x48/0xd0 [ 193.032069][ T7804] ? rtnl_newlink_create+0x305/0x7b0 [ 193.032098][ T7804] ? rtnl_newlink+0x167a/0x1c30 [ 193.032126][ T7804] ? __pfx_kobject_init_and_add+0x10/0x10 [ 193.032159][ T7804] ? ____sys_sendmsg+0x54e/0x850 [ 193.032188][ T7804] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.032213][ T7804] ? kobject_uevent_env+0x375/0x9e0 [ 193.032248][ T7804] net_rx_queue_update_kobjects+0x247/0x780 [ 193.032320][ T7804] netdev_register_kobject+0x23e/0x350 [ 193.032370][ T7804] register_netdevice+0x142e/0x1eb0 [ 193.032421][ T7804] ? __pfx_register_netdevice+0x10/0x10 [ 193.032474][ T7804] bond_newlink+0x48/0xd0 [ 193.032508][ T7804] ? __pfx_bond_newlink+0x10/0x10 [ 193.032544][ T7804] rtnl_newlink_create+0x305/0x7b0 [ 193.032582][ T7804] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 193.032616][ T7804] ? __pfx___mutex_lock+0x10/0x10 [ 193.032660][ T7804] ? ns_capable+0x84/0xe0 [ 193.032697][ T7804] rtnl_newlink+0x167a/0x1c30 [ 193.032742][ T7804] ? __pfx_rtnl_newlink+0x10/0x10 [ 193.032766][ T7804] ? __netlink_deliver_tap+0x4f1/0x6e0 [ 193.032799][ T7804] ? netlink_deliver_tap+0x19c/0x1b0 [ 193.032831][ T7804] ? netlink_unicast+0x781/0x940 [ 193.032859][ T7804] ? netlink_sendmsg+0x7c3/0xae0 [ 193.032892][ T7804] ? sock_sendmsg_nosec+0x13a/0x180 [ 193.032925][ T7804] ? ____sys_sendmsg+0x54e/0x850 [ 193.032952][ T7804] ? ___sys_sendmsg+0x2a5/0x360 [ 193.032979][ T7804] ? __x64_sys_sendmsg+0x1b1/0x290 [ 193.033006][ T7804] ? do_syscall_64+0x166/0x520 [ 193.033036][ T7804] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.033100][ T7804] ? kasan_quarantine_put+0xbb/0x1f0 [ 193.033131][ T7804] ? lockdep_hardirqs_on+0x7b/0x110 [ 193.033166][ T7804] ? nlmon_xmit+0xb0/0x100 [ 193.033195][ T7804] ? kmem_cache_free+0x182/0x650 [ 193.033235][ T7804] ? __lock_acquire+0x747/0x2de0 [ 193.033273][ T7804] ? __dev_queue_xmit+0x29b/0x3820 [ 193.033309][ T7804] ? __local_bh_enable_ip+0xd6/0x140 [ 193.033349][ T7804] ? lockdep_hardirqs_on+0x7b/0x110 [ 193.033447][ T7804] ? __pfx_rtnl_newlink+0x10/0x10 [ 193.033475][ T7804] rtnetlink_rcv_msg+0x802/0xc00 [ 193.033508][ T7804] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 193.033534][ T7804] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 193.033561][ T7804] ? __copy_skb_header+0xa3/0x4a0 [ 193.033593][ T7804] ? __asan_memcpy+0x40/0x70 [ 193.033629][ T7804] netlink_rcv_skb+0x226/0x4a0 [ 193.033665][ T7804] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 193.033694][ T7804] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 193.033743][ T7804] ? netlink_deliver_tap+0x2e/0x1b0 [ 193.033778][ T7804] ? netlink_deliver_tap+0x2e/0x1b0 [ 193.033818][ T7804] netlink_unicast+0x7bd/0x940 [ 193.033862][ T7804] netlink_sendmsg+0x7c3/0xae0 [ 193.033904][ T7804] ? __pfx_netlink_sendmsg+0x10/0x10 [ 193.033948][ T7804] ? apparmor_socket_sendmsg+0x98/0x360 [ 193.033976][ T7804] ? __pfx_netlink_sendmsg+0x10/0x10 [ 193.034009][ T7804] sock_sendmsg_nosec+0x13a/0x180 [ 193.034048][ T7804] ____sys_sendmsg+0x54e/0x850 [ 193.034085][ T7804] ? __pfx_____sys_sendmsg+0x10/0x10 [ 193.034126][ T7804] ? import_iovec+0x73/0xa0 [ 193.034157][ T7804] ___sys_sendmsg+0x2a5/0x360 [ 193.034184][ T7804] ? __lock_acquire+0x747/0x2de0 [ 193.034220][ T7804] ? __pfx____sys_sendmsg+0x10/0x10 [ 193.034254][ T7804] ? futex_wait+0x2a2/0x390 [ 193.034317][ T7804] ? __fget_files+0x3a2/0x420 [ 193.034353][ T7804] ? __fget_files+0x2a/0x420 [ 193.034393][ T7804] __x64_sys_sendmsg+0x1b1/0x290 [ 193.034427][ T7804] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 193.034482][ T7804] do_syscall_64+0x166/0x520 [ 193.034513][ T7804] ? trace_irq_disable+0x3b/0x140 [ 193.034545][ T7804] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.034569][ T7804] ? clear_bhb_loop+0x70/0xc0 [ 193.034598][ T7804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.034622][ T7804] RIP: 0033:0x7fd5d939e159 [ 193.034645][ T7804] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 193.034665][ T7804] RSP: 002b:00007fd5da2a8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 193.034691][ T7804] RAX: ffffffffffffffda RBX: 00007fd5d9625fa0 RCX: 00007fd5d939e159 [ 193.034709][ T7804] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000004 [ 193.034724][ T7804] RBP: 00007fd5d943506b R08: 0000000000000000 R09: 0000000000000000 [ 193.034740][ T7804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 193.034755][ T7804] R13: 00007fd5d9626038 R14: 00007fd5d9625fa0 R15: 00007fff753cd618 [ 193.034792][ T7804] [ 193.742923][ T7804] kobject: kobject_add_internal failed for rx-9 (error: -12 parent: queues) [ 193.956616][ T7804] bond1 (unregistered): Released all slaves [ 194.115407][ T7810] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 194.158322][ T7810] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 194.289902][ T7812] erspan0: entered promiscuous mode [ 194.312528][ T7812] netlink: 8 bytes leftover after parsing attributes in process `syz.4.568'. [ 194.402922][ T1313] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.403016][ T1313] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.925425][ T7822] loop4: detected capacity change from 0 to 4096 [ 195.360865][ T7824] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 195.395036][ T5708] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 195.683930][ T5708] usb 6-1: Using ep0 maxpacket: 8 [ 195.686020][ T5708] usb 6-1: New USB device found: idVendor=0413, idProduct=6a04, bcdDevice=27.2b [ 195.699135][ T5708] usb 6-1: config 135 interface 0 has no altsetting 0 [ 195.854904][ T5708] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 195.854951][ T5708] usb 6-1: Product: syz [ 195.854968][ T5708] usb 6-1: Manufacturer: syz [ 195.855038][ T5708] usb 6-1: SerialNumber: syz [ 196.504929][ T5708] usb 6-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 196.528919][ T5708] dvb_usb_af9015 6-1:135.0: probe with driver dvb_usb_af9015 failed with error -22 [ 196.551881][ T5708] usb 6-1: USB disconnect, device number 4 [ 197.170969][ T7859] FAULT_INJECTION: forcing a failure. [ 197.170969][ T7859] name failslab, interval 1, probability 0, space 0, times 0 [ 197.171047][ T7859] CPU: 0 UID: 0 PID: 7859 Comm: syz.6.582 Tainted: G L syzkaller #0 PREEMPT(full) [ 197.171088][ T7859] Tainted: [L]=SOFTLOCKUP [ 197.171097][ T7859] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 197.171114][ T7859] Call Trace: [ 197.171125][ T7859] [ 197.171137][ T7859] dump_stack_lvl+0xe8/0x150 [ 197.171183][ T7859] should_fail_ex+0x3eb/0x540 [ 197.171232][ T7859] should_failslab+0xa8/0x100 [ 197.171275][ T7859] __kmalloc_cache_node_noprof+0xa5/0x620 [ 197.171311][ T7859] ? lock_acquire+0x115/0x350 [ 197.171345][ T7859] ? kyber_init_hctx+0x7e/0xe70 [ 197.171368][ T7859] ? kyber_init_hctx+0x7e/0xe70 [ 197.171404][ T7859] kyber_init_hctx+0x7e/0xe70 [ 197.171431][ T7859] ? queue_hctx+0x1e/0x240 [ 197.171456][ T7859] ? queue_hctx+0x1e/0x240 [ 197.171491][ T7859] blk_mq_init_sched+0x432/0x620 [ 197.171531][ T7859] elevator_switch+0x26f/0x7b0 [ 197.171570][ T7859] ? blk_mq_cancel_work_sync+0xa5/0xe0 [ 197.171605][ T7859] elevator_change+0x2fa/0x480 [ 197.171645][ T7859] ? do_raw_spin_unlock+0xf5/0x200 [ 197.171679][ T7859] elv_iosched_store+0x504/0x630 [ 197.171729][ T7859] ? __pfx_elv_iosched_store+0x10/0x10 [ 197.171797][ T7859] queue_attr_store+0x207/0x2b0 [ 197.171835][ T7859] ? __pfx_queue_attr_store+0x10/0x10 [ 197.171870][ T7859] ? lock_acquire+0x115/0x350 [ 197.171903][ T7859] ? sysfs_file_kobj+0x1a/0x230 [ 197.171972][ T7859] ? sysfs_file_kobj+0x1a/0x230 [ 197.172011][ T7859] ? sysfs_file_kobj+0x1a/0x230 [ 197.172040][ T7859] ? sysfs_file_kobj+0x1a/0x230 [ 197.172075][ T7859] ? sysfs_file_kobj+0x1e4/0x230 [ 197.172110][ T7859] ? sysfs_kf_write+0x166/0x260 [ 197.172148][ T7859] ? __pfx_sysfs_kf_write+0x10/0x10 [ 197.172180][ T7859] kernfs_fop_write_iter+0x3a4/0x540 [ 197.172218][ T7859] vfs_write+0x612/0xba0 [ 197.172266][ T7859] ? __pfx_vfs_write+0x10/0x10 [ 197.172305][ T7859] ? __fget_files+0x3a2/0x420 [ 197.172337][ T7859] ? __fget_files+0x2a/0x420 [ 197.172374][ T7859] ? fdget+0x1ac/0x250 [ 197.172415][ T7859] ksys_write+0x150/0x270 [ 197.172453][ T7859] ? __pfx_ksys_write+0x10/0x10 [ 197.172505][ T7859] do_syscall_64+0x166/0x520 [ 197.172540][ T7859] ? trace_irq_disable+0x3b/0x140 [ 197.172576][ T7859] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.172603][ T7859] ? clear_bhb_loop+0x70/0xc0 [ 197.172637][ T7859] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.172663][ T7859] RIP: 0033:0x7fd2d259e159 [ 197.172688][ T7859] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 197.172711][ T7859] RSP: 002b:00007fd2d354b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 197.172741][ T7859] RAX: ffffffffffffffda RBX: 00007fd2d2825fa0 RCX: 00007fd2d259e159 [ 197.172761][ T7859] RDX: 0000000000000005 RSI: 00002000000001c0 RDI: 0000000000000003 [ 197.172777][ T7859] RBP: 00007fd2d263506b R08: 0000000000000000 R09: 0000000000000000 [ 197.172795][ T7859] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 197.172811][ T7859] R13: 00007fd2d2826038 R14: 00007fd2d2825fa0 R15: 00007fff71b4f308 [ 197.172855][ T7859] [ 197.319008][ T7859] elv: switch to "kyber" failed, falling back to "none" [ 197.407094][ T7862] FAULT_INJECTION: forcing a failure. [ 197.407094][ T7862] name failslab, interval 1, probability 0, space 0, times 0 [ 197.407190][ T7862] CPU: 1 UID: 0 PID: 7862 Comm: syz.4.593 Tainted: G L syzkaller #0 PREEMPT(full) [ 197.407274][ T7862] Tainted: [L]=SOFTLOCKUP [ 197.407296][ T7862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 197.407337][ T7862] Call Trace: [ 197.407366][ T7862] [ 197.407389][ T7862] dump_stack_lvl+0xe8/0x150 [ 197.407505][ T7862] should_fail_ex+0x3eb/0x540 [ 197.407620][ T7862] should_failslab+0xa8/0x100 [ 197.407715][ T7862] __kmalloc_noprof+0xf9/0x710 [ 197.407780][ T7862] ? prepare_creds+0x30/0x820 [ 197.407863][ T7862] ? security_prepare_creds+0x52/0x360 [ 197.407919][ T7862] ? security_prepare_creds+0x52/0x360 [ 197.407995][ T7862] ? kmem_cache_alloc_noprof+0x151/0x600 [ 197.408079][ T7862] security_prepare_creds+0x52/0x360 [ 197.408153][ T7862] prepare_creds+0x57d/0x820 [ 197.408238][ T7862] prepare_exec_creds+0x18/0x220 [ 197.408323][ T7862] bprm_execve+0xe7/0x1590 [ 197.408415][ T7862] ? copy_string_kernel+0x5b4/0x5f0 [ 197.408521][ T7862] ? __pfx_bprm_execve+0x10/0x10 [ 197.408618][ T7862] ? alloc_bprm+0x57d/0x640 [ 197.408710][ T7862] do_execveat_common+0x99f/0xbd0 [ 197.408807][ T7862] ? do_getname+0x151/0x250 [ 197.408880][ T7862] __x64_sys_execve+0x97/0xc0 [ 197.408963][ T7862] do_syscall_64+0x166/0x520 [ 197.409049][ T7862] ? trace_irq_disable+0x3b/0x140 [ 197.409132][ T7862] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.409189][ T7862] ? clear_bhb_loop+0x70/0xc0 [ 197.409269][ T7862] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 197.409340][ T7862] RIP: 0033:0x7f465459e159 [ 197.409417][ T7862] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 197.409470][ T7862] RSP: 002b:00007f4655454028 EFLAGS: 00000246 ORIG_RAX: 000000000000003b [ 197.409538][ T7862] RAX: ffffffffffffffda RBX: 00007f4654825fa0 RCX: 00007f465459e159 [ 197.409582][ T7862] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000080 [ 197.409625][ T7862] RBP: 00007f465463506b R08: 0000000000000000 R09: 0000000000000000 [ 197.409660][ T7862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 197.409740][ T7862] R13: 00007f4654826038 R14: 00007f4654825fa0 R15: 00007ffdb21e2d98 [ 197.409822][ T7862] [ 197.831425][ T7864] loop5: detected capacity change from 0 to 16 [ 197.852706][ T7864] erofs (device loop5): invalid ishare xattr prefix id 0 [ 198.750637][ T7882] netlink: 8 bytes leftover after parsing attributes in process `syz.5.592'. [ 198.750659][ T7882] netlink: 8 bytes leftover after parsing attributes in process `syz.5.592'. [ 199.826195][ T5612] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 199.845508][ T5612] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 199.846424][ T5612] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 199.849498][ T5612] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 199.853020][ T5612] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 200.292625][ T7903] xt_hashlimit: size too large, truncated to 1048576 [ 201.217869][ T10] usb 2-1: new low-speed USB device number 7 using dummy_hcd [ 201.308236][ T7931] fuse: fd is not a fuse device [ 201.364460][ T10] usb 2-1: New USB device found: idVendor=7392, idProduct=b811, bcdDevice=ef.15 [ 201.366169][ T10] usb 2-1: config 6 has an invalid interface number: 38 but max is 0 [ 201.366316][ T10] usb 2-1: config 6 has no interface number 0 [ 201.366354][ T10] usb 2-1: config 6 interface 38 has no altsetting 0 [ 201.371851][ T10] usb 2-1: string descriptor 0 read error: -22 [ 201.414648][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 201.678459][ T7892] bridge0: port 1(bridge_slave_0) entered blocking state [ 201.678655][ T7892] bridge0: port 1(bridge_slave_0) entered disabled state [ 201.678797][ T7892] bridge_slave_0: entered allmulticast mode [ 201.681814][ T7892] bridge_slave_0: entered promiscuous mode [ 201.713625][ T7892] bridge0: port 2(bridge_slave_1) entered blocking state [ 201.713808][ T7892] bridge0: port 2(bridge_slave_1) entered disabled state [ 201.713972][ T7892] bridge_slave_1: entered allmulticast mode [ 201.715747][ T7892] bridge_slave_1: entered promiscuous mode [ 201.779242][ T7892] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 201.793054][ T7892] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 201.837011][ T7892] team0: Port device team_slave_0 added [ 201.840110][ T7892] team0: Port device team_slave_1 added [ 201.895083][ T7892] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 201.895111][ T7892] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 201.895132][ T7892] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 201.897478][ T7892] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 201.897490][ T7892] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 201.897511][ T7892] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 201.936983][ T4926] Bluetooth: hci0: command tx timeout [ 202.056530][ T7892] hsr_slave_0: entered promiscuous mode [ 202.057976][ T7892] hsr_slave_1: entered promiscuous mode [ 202.552007][ T7892] netdevsim netdevsim7 netdevsim0: renamed from eth0 [ 202.575925][ T7892] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 202.579254][ T7892] netdevsim netdevsim7 netdevsim1: renamed from eth1 [ 202.611349][ T7892] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 202.622552][ T7892] netdevsim netdevsim7 netdevsim2: renamed from eth2 [ 202.649734][ T7892] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 202.661202][ T7892] netdevsim netdevsim7 netdevsim3: renamed from eth3 [ 202.683730][ T7892] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 203.064359][ T7892] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.119099][ T7892] 8021q: adding VLAN 0 to HW filter on device team0 [ 203.150868][ T6476] bridge0: port 1(bridge_slave_0) entered blocking state [ 203.150954][ T6476] bridge0: port 1(bridge_slave_0) entered forwarding state [ 203.186141][ T204] bridge0: port 2(bridge_slave_1) entered blocking state [ 203.186261][ T204] bridge0: port 2(bridge_slave_1) entered forwarding state [ 203.984889][ T5805] usb 2-1: USB disconnect, device number 7 [ 203.994644][ T4926] Bluetooth: hci0: command tx timeout [ 204.152013][ T33] kauditd_printk_skb: 95 callbacks suppressed [ 204.152028][ T33] audit: type=1326 audit(1790652794.610:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7975 comm="syz.2.617" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 204.152067][ T33] audit: type=1326 audit(1790652794.610:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7975 comm="syz.2.617" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 204.154641][ T33] audit: type=1326 audit(1790652794.610:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7975 comm="syz.2.617" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 204.154696][ T33] audit: type=1326 audit(1790652794.610:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7975 comm="syz.2.617" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 204.160230][ T33] audit: type=1326 audit(1790652794.620:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7975 comm="syz.2.617" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f582575e98e code=0x7ffc0000 [ 204.160467][ T33] audit: type=1326 audit(1790652794.620:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7975 comm="syz.2.617" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f582575e98e code=0x7ffc0000 [ 204.160586][ T33] audit: type=1326 audit(1790652794.620:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7975 comm="syz.2.617" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 204.160705][ T33] audit: type=1326 audit(1790652794.620:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7975 comm="syz.2.617" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 204.188317][ T33] audit: type=1326 audit(1790652794.640:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7975 comm="syz.2.617" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 204.188360][ T33] audit: type=1326 audit(1790652794.650:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7975 comm="syz.2.617" exe="/root/ci-upstream-linux-next-kasan-gce-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f582579e159 code=0x7ffc0000 [ 205.600712][ T7892] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 206.037959][ T8009] bond1: up delay (9) is not a multiple of miimon (5), value rounded to 5 ms [ 206.038021][ T8009] bond1: entered allmulticast mode [ 206.074174][ T5620] Bluetooth: hci0: command tx timeout [ 206.097237][ T8013] 9p: Bad value for 'rfdno' [ 206.168053][ T8011] bridge1: entered promiscuous mode [ 206.206074][ T8011] bridge1: entered allmulticast mode [ 206.207222][ T8011] bond1: (slave bridge1): Enslaving as an active interface with an up link [ 206.714194][ T5620] Bluetooth: hci2: command 0x0406 tx timeout [ 206.714221][ T5614] Bluetooth: hci3: command 0x0406 tx timeout [ 206.874639][ T7892] veth0_vlan: entered promiscuous mode [ 206.882668][ T7892] veth1_vlan: entered promiscuous mode [ 206.944793][ T7892] veth0_macvtap: entered promiscuous mode [ 206.977460][ T7892] veth1_macvtap: entered promiscuous mode [ 207.082528][ T7892] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.150361][ T7892] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.228673][ T2152] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.228756][ T2152] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.228813][ T2152] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.349699][ T13] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.620062][ T101] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.620088][ T101] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.989005][ T1026] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.989029][ T1026] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.139932][ T8042] [ 208.142328][ T8042] ====================================================== [ 208.149407][ T8042] WARNING: possible circular locking dependency detected [ 208.156490][ T8042] syzkaller #0 Tainted: G L [ 208.162620][ T8042] ------------------------------------------------------ [ 208.169685][ T8042] iou-wrk-8041/8042 is trying to acquire lock: [ 208.175875][ T8042] ffff888057977140 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}, at: __d_alloc_parallel+0x39e/0x1700 [ 208.185692][ T8042] [ 208.185692][ T8042] but task is already holding lock: [ 208.193085][ T8042] ffff888033f4e408 (&type->i_mutex_dir_key#5){++++}-{4:4}, at: lookup_slow+0x46/0x80 [ 208.202639][ T8042] [ 208.202639][ T8042] which lock already depends on the new lock. [ 208.202639][ T8042] [ 208.213076][ T8042] [ 208.213076][ T8042] the existing dependency chain (in reverse order) is: [ 208.222219][ T8042] [ 208.222219][ T8042] -> #1 (&type->i_mutex_dir_key#5){++++}-{4:4}: [ 208.230742][ T8042] down_read+0x45/0x320 [ 208.235475][ T8042] lookup_slow+0x46/0x80 [ 208.240283][ T8042] ovl_lookup_single+0x323/0xe90 [ 208.245781][ T8042] ovl_lookup_layer+0x377/0x440 [ 208.251198][ T8042] ovl_lookup+0x5e5/0x1c80 [ 208.256190][ T8042] lookup_open+0x94b/0x1970 [ 208.261272][ T8042] path_openat+0x673/0x1da0 [ 208.266343][ T8042] do_file_open+0x23e/0x4a0 [ 208.271418][ T8042] do_sys_openat2+0x115/0x200 [ 208.276660][ T8042] __x64_sys_open+0x11e/0x150 [ 208.281896][ T8042] do_syscall_64+0x166/0x520 [ 208.287056][ T8042] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.293512][ T8042] [ 208.293512][ T8042] -> #0 (DCACHE_PAR_LOOKUP){+.+.}-{0:0}: [ 208.301379][ T8042] __lock_acquire+0x164c/0x2de0 [ 208.306810][ T8042] lock_acquire+0x115/0x350 [ 208.311878][ T8042] __d_alloc_parallel+0xc32/0x1700 [ 208.317566][ T8042] __lookup_slow+0x82/0x2f0 [ 208.322636][ T8042] lookup_slow+0x59/0x80 [ 208.327440][ T8042] link_path_walk+0xd22/0x1910 [ 208.332762][ T8042] path_openat+0x1c4/0x1da0 [ 208.337833][ T8042] do_file_open+0x23e/0x4a0 [ 208.342904][ T8042] io_openat2+0x3ca/0x650 [ 208.347829][ T8042] __io_issue_sqe+0x180/0x450 [ 208.353080][ T8042] io_issue_sqe+0x164/0x1120 [ 208.358250][ T8042] io_wq_submit_work+0x867/0xda0 [ 208.363784][ T8042] io_worker_handle_work+0x77a/0x1160 [ 208.369729][ T8042] io_wq_worker+0x485/0xfd0 [ 208.374817][ T8042] ret_from_fork+0x514/0xb70 [ 208.379969][ T8042] ret_from_fork_asm+0x1a/0x30 [ 208.385303][ T8042] [ 208.385303][ T8042] other info that might help us debug this: [ 208.385303][ T8042] [ 208.395565][ T8042] Possible unsafe locking scenario: [ 208.395565][ T8042] [ 208.403141][ T8042] CPU0 CPU1 [ 208.408551][ T8042] ---- ---- [ 208.413948][ T8042] rlock(&type->i_mutex_dir_key#5); [ 208.419287][ T8042] lock(DCACHE_PAR_LOOKUP); [ 208.426438][ T8042] lock(&type->i_mutex_dir_key#5); [ 208.434219][ T8042] lock(DCACHE_PAR_LOOKUP); [ 208.438852][ T8042] [ 208.438852][ T8042] *** DEADLOCK *** [ 208.438852][ T8042] [ 208.447023][ T8042] locks held by iou-wrk-8041/8042: 1, last CPU#0: [ 208.453469][ T8042] #0: ffff888033f4e408 (&type->i_mutex_dir_key#5){++++}-{4:4}, at: lookup_slow+0x46/0x80 [ 208.463473][ T8042] [ 208.463473][ T8042] stack backtrace: [ 208.469419][ T8042] CPU: 0 UID: 0 PID: 8042 Comm: iou-wrk-8041 Tainted: G L syzkaller #0 PREEMPT(full) [ 208.480575][ T8042] Tainted: [L]=SOFTLOCKUP [ 208.484939][ T8042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 208.495050][ T8042] Call Trace: [ 208.498363][ T8042] [ 208.501324][ T8042] dump_stack_lvl+0xe8/0x150 [ 208.505959][ T8042] print_circular_bug+0x2e2/0x300 [ 208.511032][ T8042] check_noncircular+0x12f/0x150 [ 208.516023][ T8042] __lock_acquire+0x164c/0x2de0 [ 208.520926][ T8042] ? __pfx___schedule+0x10/0x10 [ 208.525822][ T8042] lock_acquire+0x115/0x350 [ 208.530369][ T8042] ? __d_alloc_parallel+0x39e/0x1700 [ 208.535706][ T8042] ? __d_alloc_parallel+0x39e/0x1700 [ 208.541043][ T8042] ? __d_alloc_parallel+0x39e/0x1700 [ 208.546373][ T8042] __d_alloc_parallel+0xc32/0x1700 [ 208.551539][ T8042] ? __d_alloc_parallel+0x39e/0x1700 [ 208.556874][ T8042] ? __d_alloc_parallel+0x39e/0x1700 [ 208.562207][ T8042] ? __pfx___d_alloc_parallel+0x10/0x10 [ 208.567772][ T8042] ? lock_acquire+0x115/0x350 [ 208.572466][ T8042] __lookup_slow+0x82/0x2f0 [ 208.577003][ T8042] lookup_slow+0x59/0x80 [ 208.581289][ T8042] link_path_walk+0xd22/0x1910 [ 208.586136][ T8042] path_openat+0x1c4/0x1da0 [ 208.590669][ T8042] do_file_open+0x23e/0x4a0 [ 208.595193][ T8042] ? ktime_get+0x1f5/0x220 [ 208.599642][ T8042] ? __pfx_do_file_open+0x10/0x10 [ 208.604689][ T8042] ? _raw_spin_unlock+0x28/0x50 [ 208.609550][ T8042] ? alloc_fd+0x6af/0x760 [ 208.613915][ T8042] io_openat2+0x3ca/0x650 [ 208.618275][ T8042] ? __pfx_io_openat2+0x10/0x10 [ 208.623142][ T8042] ? do_raw_spin_lock+0x12b/0x2f0 [ 208.628175][ T8042] __io_issue_sqe+0x180/0x450 [ 208.632872][ T8042] io_issue_sqe+0x164/0x1120 [ 208.637489][ T8042] io_wq_submit_work+0x867/0xda0 [ 208.642458][ T8042] io_worker_handle_work+0x77a/0x1160 [ 208.643952][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 208.656047][ T8042] io_wq_worker+0x485/0xfd0 [ 208.660580][ T8042] ? io_wq_worker+0x39f/0xfd0 [ 208.665294][ T8042] ? __pfx_io_wq_worker+0x10/0x10 [ 208.670340][ T8042] ? do_raw_spin_lock+0x12b/0x2f0 [ 208.675379][ T8042] ? _raw_spin_unlock_irq+0x23/0x50 [ 208.680597][ T8042] ? __pfx_io_wq_worker+0x10/0x10 [ 208.685634][ T8042] ret_from_fork+0x514/0xb70 [ 208.690230][ T8042] ? save_fpregs_to_fpstate+0x176/0x200 [ 208.695786][ T8042] ? __pfx_ret_from_fork+0x10/0x10 [ 208.700926][ T8042] ? __switch_to+0xc78/0x1410 [ 208.705615][ T8042] ? __pfx_io_wq_worker+0x10/0x10 [ 208.710649][ T8042] ret_from_fork_asm+0x1a/0x30 [ 208.715436][ T8042] [ 208.753870][ T4926] Bluetooth: hci0: command tx timeout [ 217.034269][ T10] page_pool_release_retry() stalled pool shutdown: id 27, 1 inflight 120 sec