last executing test programs: 2.352004158s ago: executing program 0 (id=678): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sched_setscheduler(0x0, 0x2, &(0x7f00000001c0)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e20}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) openat2$dir(0xffffffffffffff9c, &(0x7f0000000480)='./cgroup\x00', &(0x7f00000004c0)={0x80040, 0xe1, 0x8}, 0x18) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffcffffff, 0x20031, 0xffffffffffffffff, 0xbe9f5000) 1.456782504s ago: executing program 3 (id=680): setuid(0xee01) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) 1.400266966s ago: executing program 3 (id=683): setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000000140)=0x9, 0x4) r0 = gettid() timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000000000)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(r1, 0x1, &(0x7f0000000040), 0x0) add_key$keyring(&(0x7f0000000140), 0x0, 0x0, 0x0, 0xfffffffffffffffa) 1.400040469s ago: executing program 0 (id=684): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e27, @rand_addr=0x64010100}}, 0x0, 0xffff, 0x7, 0x0, 0xb2, 0x0, 0x2}, 0x9c) 1.349305679s ago: executing program 0 (id=685): r0 = fsopen(&(0x7f0000000180)='proc\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x1) fchdir(r1) r2 = inotify_init1(0x80000) inotify_add_watch(r2, &(0x7f0000000240)='.\x00', 0x60000726) r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0xa880, 0x97) getdents64(r3, &(0x7f00000001c0)=""/163, 0xba974ed140df4995) 1.200403769s ago: executing program 0 (id=691): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x7}, 0x1c) listen(r0, 0xfffffffc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x2000000, @loopback}, 0x1c) close(0x3) 1.183587991s ago: executing program 0 (id=693): syz_emit_ethernet(0x32, &(0x7f0000000100)={@local, @random="c41be9cac3e8", @void, {@ipv4={0x800, @dccp={{0x5, 0x4, 0x0, 0x1, 0x24, 0x65, 0x0, 0x4, 0x21, 0x0, @private=0xa010101, @dev={0xac, 0x14, 0x14, 0x37}}, {{0x4e21, 0x4e23, 0x4, 0x1, 0xd, 0x0, 0x0, 0x4, 0x0, "3dd0e8", 0x3, "94125f"}}}}}}, 0x0) 1.090496392s ago: executing program 0 (id=696): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/power/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='mem', 0x3) 827.932257ms ago: executing program 1 (id=701): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x8, &(0x7f0000000580), 0x5, 0x514, &(0x7f00000005c0)="$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") fchownat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xee01, 0x0, 0x1000) 676.391907ms ago: executing program 1 (id=702): r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f0000000080)={&(0x7f0000000000)=""/59, 0x304000, 0x800, 0x0, 0x3}, 0x20) r1 = socket$inet6(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000c80)={'batadv_slave_1\x00'}) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x4040054}, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x800, 0x0, 0x0) memfd_create(0x0, 0x2) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0x7, 0x7ffc0001}]}) uname(0x0) 565.21746ms ago: executing program 1 (id=703): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) socket$netlink(0x10, 0x3, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4800000010003b0c000000341cade180f862532c", @ANYRES32=r0, @ANYBLOB="0000000000620000280012800b00010065727370616e000018000280040012000500160005000000080014"], 0x48}}, 0x40080c0) 508.403141ms ago: executing program 3 (id=705): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6364, 0x5, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40088c1}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=@newqdisc={0x3c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r2, {0x0, 0x10}, {0x1, 0xb}, {0xffff, 0x8}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_WASH={0x8, 0xd, 0x1}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x240048e4}, 0x4890) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r3) socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = socket$kcm(0x11, 0x3, 0x0) r5 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) setsockopt$sock_attach_bpf(r4, 0x107, 0xf, &(0x7f0000000600), 0x56) sendmsg$kcm(r4, &(0x7f00000000c0)={&(0x7f0000000580)=@xdp={0x2c, 0x0, r6, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="27030200affd14000600002fb96dbcf706e10500000086ddffff1144ee1611d4b8bf4a31accb", 0xfdef}], 0x1}, 0x0) 508.117754ms ago: executing program 1 (id=707): r0 = gettid() timer_create(0x1, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000140)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x3ff) sendfile(0xffffffffffffffff, r1, 0x0, 0x10ffff) 428.398843ms ago: executing program 4 (id=709): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000500)=ANY=[@ANYBLOB="380000001800010000000000000000000a000000000000000000000008000400", @ANYRES32=r0, @ANYBLOB="060015000700fdff0c001680080001"], 0x38}}, 0x20044804) 380.408116ms ago: executing program 2 (id=710): syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="580000000906010200000000000000cda7fb09ff300007801800018014000240fe8000000000000000000000000000aa14001700000000000000000000000000000000000900020073797a31000000000500010007"], 0x58}, 0x1, 0x0, 0x0, 0x880}, 0x40c0080) 380.227555ms ago: executing program 1 (id=711): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='children\x00') lseek(r0, 0x6, 0x0) 355.016ms ago: executing program 3 (id=712): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000040)={0x1, &(0x7f0000000200)=[{0x6, 0x4, 0x40, 0x7fff0000}]}) memfd_create(&(0x7f0000000240)='\xf3e\t\ad\x04\x00\x00\x00\x00\x00\x00\x00\xc4\xb5{\xf2\\\x8d[7kz\x04\x03~K\xfbP\x84=\x03G\x00'/51, 0x1) 343.260592ms ago: executing program 4 (id=713): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="5c00000010000104020000000000080000000000", @ANYRES32=0x0, @ANYBLOB="0010000042100400280012800800019434a544001c000280080004000a0101010800030002000000080002009db900001400030069705f76746930"], 0x5c}, 0x1, 0x0, 0x0, 0x8c5}, 0x0) 298.291739ms ago: executing program 2 (id=714): syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000040)='./file1\x00', 0x1a10c10, &(0x7f0000001e80)=ANY=[], 0xfc, 0x2c1, &(0x7f0000000740)="$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") syz_read_part_table(0x59d, &(0x7f0000000000)="$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") sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB='<'], 0x3c}, 0x1, 0x0, 0x0, 0x48000}, 0xc094) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x180) 298.110901ms ago: executing program 3 (id=715): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) bind$can_j1939(r2, &(0x7f0000000080)={0x1d, r3, 0x0, {0x0, 0xec}, 0x1}, 0x18) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)=ANY=[@ANYRES32=r4], 0x9) 297.775697ms ago: executing program 1 (id=716): sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r3, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) lseek(r2, 0x1, 0x1) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r5, &(0x7f0000000200)={0xa, 0x4e22, 0x9, @private0={0xfc, 0x0, '\x00', 0x1}, 0x4}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, 0x0) r6 = openat$binfmt_format(0xffffff9c, &(0x7f0000000040)='/proc/sys/fs/binfmt_misc/syz0\x00', 0x2, 0x0) write$binfmt_format(r6, &(0x7f0000000100)='-1\x00', 0x2) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) 216.317551ms ago: executing program 4 (id=717): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, &(0x7f0000000000), &(0x7f0000000040)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r2, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 216.091302ms ago: executing program 3 (id=718): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) 215.979625ms ago: executing program 2 (id=719): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x2, 0x200, @loopback, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000000240)="a68770", 0x3, 0x24040001, &(0x7f0000000140)={0xa, 0x2, 0xffff, @loopback, 0xd}, 0x1c) shutdown(r0, 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000001780)={&(0x7f000056a000/0x12000)=nil, 0x12000, 0x0, 0x0, 0x0, &(0x7f0000000700)=""/4096, 0x1000, 0x0, 0x0}, &(0x7f00000017c0)=0x40) 165.403572ms ago: executing program 4 (id=720): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @local}, 0x1}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000002c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "b7a41f2300", "d21b0e8a0e000000000000000600", "1d1cbe23", "ecba06893bcdc493"}, 0x28) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000140)="58ddb007a47a8b1f458ab677d557ca50006fcb5d15966b46ca64f7e76268cd64007095adfef77465b69ec03139854d6f07d5f9bd01000046035ef7049f48fcc7321c34faca94ff08f59eda", 0x4b}, {&(0x7f0000000300)="2ea63d218bc1023b2e6eceeb92d548803a43d4dddc2433c76650030c188f490311ff86da69fab1539139f6dda31739c2bb4412dd471137e2a53496c5f7707e01ccfb826f2eb96895230862e11d56c19af139de912ac5e68a99080e428443fcfba8b0460290c6275affe9953a97260b0304fd7ef159c9cd30cae1bcc75d568d353575ec3b5293fb80de85c7562804230489274831b2c17dccccc523ada66a46", 0x9f}, {&(0x7f0000000440)="63e73686513c53aec098be4b2dfc27b5be1f5f85f54c24efb8fc94ccaac29f1378e04daa49f8dcbda8b0faff57761a0ce8a311802e5dd07a159721cac7d2250f4359e04727386cc7d1a3e8bf93339f3df1340041f71046f2b1d9a80af70fb8246258d09c310af3bef017fde1fd8ce505cd4858549192a95e512257b6c676a7ebb41230e4e4fb23e9666bfdc8bc2ca77bbd11810836df4a6f3dbe3ee75c34b07c64e1af6d62d54fccb9f281eac16eca7129aa4355fd53", 0xb6}, {&(0x7f0000000500)="de21", 0x2}, {&(0x7f0000000540)="8fa68a27", 0x4}], 0x5) 75.305574ms ago: executing program 4 (id=721): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x6, 0x1, 0x1e, 0x7ffffffe}]}) prctl$PR_SET_NO_NEW_PRIVS(0x26, 0x1) 70.060741ms ago: executing program 2 (id=722): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f00000004c0)="b0", 0x1, 0x0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) sendto$inet6(r0, &(0x7f0000000580)="9b", 0x29fff, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000240)={0x0, 0x4}, 0x8) 354.177µs ago: executing program 2 (id=723): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./debug\x00', &(0x7f0000000300)='debugfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000600)='./debug/ref_tracker/netns-7-4026531833-notrefcnt\x00', 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, 0x0) 106.942µs ago: executing program 2 (id=724): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="6400000010000d042abd7000fdffffff00000000", @ANYRES32=0x0, @ANYBLOB="0000000040000000300012800c0001006d6163766c616e00200002800a00edff053154a3e049000008000100100000000800030000000000140035006d6163766c616e30"], 0x64}}, 0x8000) 0s ago: executing program 4 (id=725): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000, 0x3, &(0x7f0000ffc000/0x2000)=nil) mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.54' (ED25519) to the list of known hosts. [ 28.198779][ T4692] cgroup: Unknown subsys name 'net' [ 28.328755][ T4692] cgroup: Unknown subsys name 'cpuset' [ 28.330878][ T4692] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 28.460489][ T4692] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 30.235817][ T4705] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 30.238284][ T4715] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 30.239426][ T4715] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 30.239794][ T4715] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 30.240280][ T4715] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 30.240400][ T4715] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 30.240771][ T4715] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 30.240881][ T4715] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 30.241251][ T4715] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 30.243051][ T4715] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 30.243199][ T4715] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 30.243351][ T4715] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 30.243606][ T4715] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 30.243869][ T4715] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 30.244141][ T4715] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 30.244596][ T4719] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 30.246270][ T4719] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 30.246448][ T4719] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 30.247615][ T4718] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 30.247817][ T4718] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 30.248431][ T4718] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 30.249281][ T4718] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 30.249570][ T4718] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 30.262966][ T4704] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 30.268949][ T4704] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 30.599720][ T4703] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.600020][ T4703] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.600133][ T4703] bridge_slave_0: entered allmulticast mode [ 30.600592][ T4703] bridge_slave_0: entered promiscuous mode [ 30.603613][ T4703] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.603640][ T4703] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.603730][ T4703] bridge_slave_1: entered allmulticast mode [ 30.604145][ T4703] bridge_slave_1: entered promiscuous mode [ 30.637181][ T4703] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.646550][ T4703] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.685448][ T4703] team0: Port device team_slave_0 added [ 30.688131][ T4703] team0: Port device team_slave_1 added [ 30.700087][ T4712] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.700177][ T4712] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.700258][ T4712] bridge_slave_0: entered allmulticast mode [ 30.700686][ T4712] bridge_slave_0: entered promiscuous mode [ 30.701984][ T4712] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.702009][ T4712] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.702058][ T4712] bridge_slave_1: entered allmulticast mode [ 30.702485][ T4712] bridge_slave_1: entered promiscuous mode [ 30.710228][ T4712] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.728135][ T4712] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.730264][ T4703] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.730287][ T4703] 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. [ 30.730298][ T4703] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.731181][ T4703] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.731189][ T4703] 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. [ 30.731203][ T4703] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.743323][ T4710] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.743350][ T4710] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.743443][ T4710] bridge_slave_0: entered allmulticast mode [ 30.743846][ T4710] bridge_slave_0: entered promiscuous mode [ 30.744865][ T4710] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.744889][ T4710] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.744939][ T4710] bridge_slave_1: entered allmulticast mode [ 30.745351][ T4710] bridge_slave_1: entered promiscuous mode [ 30.752934][ T4710] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.753928][ T4710] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.774777][ T4703] hsr_slave_0: entered promiscuous mode [ 30.775151][ T4703] hsr_slave_1: entered promiscuous mode [ 30.776170][ T4710] team0: Port device team_slave_0 added [ 30.777627][ T4710] team0: Port device team_slave_1 added [ 30.791423][ T4707] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.791471][ T4707] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.791530][ T4707] bridge_slave_0: entered allmulticast mode [ 30.792751][ T4707] bridge_slave_0: entered promiscuous mode [ 30.793632][ T4707] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.793691][ T4707] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.793791][ T4707] bridge_slave_1: entered allmulticast mode [ 30.794230][ T4707] bridge_slave_1: entered promiscuous mode [ 30.795381][ T4712] team0: Port device team_slave_0 added [ 30.811262][ T4710] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.811287][ T4710] 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. [ 30.811303][ T4710] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.818476][ T4712] team0: Port device team_slave_1 added [ 30.827823][ T4710] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.827848][ T4710] 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. [ 30.827878][ T4710] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.830760][ T4707] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.831708][ T4707] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.838957][ T4707] team0: Port device team_slave_0 added [ 30.842386][ T4707] team0: Port device team_slave_1 added [ 30.853636][ T4712] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.853673][ T4712] 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. [ 30.853687][ T4712] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.854298][ T4712] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.854305][ T4712] 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. [ 30.854318][ T4712] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.866169][ T4714] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.866230][ T4714] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.866286][ T4714] bridge_slave_0: entered allmulticast mode [ 30.866713][ T4714] bridge_slave_0: entered promiscuous mode [ 30.879857][ T4707] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.881318][ T4707] 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. [ 30.885789][ T4707] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.890007][ T4712] hsr_slave_0: entered promiscuous mode [ 30.890570][ T4712] hsr_slave_1: entered promiscuous mode [ 30.890790][ T4712] debugfs: 'hsr0' already exists in 'hsr' [ 30.890827][ T4712] Cannot create hsr debugfs directory [ 30.890961][ T4714] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.890987][ T4714] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.891048][ T4714] bridge_slave_1: entered allmulticast mode [ 30.891456][ T4714] bridge_slave_1: entered promiscuous mode [ 30.910191][ T4707] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.910220][ T4707] 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. [ 30.910236][ T4707] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 30.920520][ T4714] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 30.921432][ T4714] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 30.925687][ T4710] hsr_slave_0: entered promiscuous mode [ 30.925996][ T4710] hsr_slave_1: entered promiscuous mode [ 30.926182][ T4710] debugfs: 'hsr0' already exists in 'hsr' [ 30.926198][ T4710] Cannot create hsr debugfs directory [ 30.936510][ T4707] hsr_slave_0: entered promiscuous mode [ 30.938126][ T4707] hsr_slave_1: entered promiscuous mode [ 30.938490][ T4707] debugfs: 'hsr0' already exists in 'hsr' [ 30.938503][ T4707] Cannot create hsr debugfs directory [ 30.940417][ T4714] team0: Port device team_slave_0 added [ 30.941240][ T4714] team0: Port device team_slave_1 added [ 30.962418][ T4714] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 30.963641][ T4714] 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. [ 30.963676][ T4714] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 30.979501][ T4714] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 30.979527][ T4714] 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. [ 30.979542][ T4714] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.034590][ T4714] hsr_slave_0: entered promiscuous mode [ 31.036072][ T4714] hsr_slave_1: entered promiscuous mode [ 31.037752][ T4714] debugfs: 'hsr0' already exists in 'hsr' [ 31.038822][ T4714] Cannot create hsr debugfs directory [ 31.066468][ T4703] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.069687][ T4703] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.079753][ T4703] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.082194][ T4703] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.094561][ T4703] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.096898][ T4703] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.098590][ T4703] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.100842][ T4703] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.131108][ T4703] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.131181][ T4703] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.131344][ T4703] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.131380][ T4703] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.133139][ T4712] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.135224][ T4712] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.135857][ T4712] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.138422][ T4712] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.143588][ T4712] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.145779][ T4712] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.146104][ T4712] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 31.148363][ T4712] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.163469][ T4707] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 31.168613][ T4707] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.179507][ T4707] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 31.181752][ T4707] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.182451][ T4707] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 31.183796][ T4707] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.185935][ T4712] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.185988][ T4712] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.186077][ T4712] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.186115][ T4712] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.187030][ T4707] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 31.189711][ T4707] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.217562][ T4710] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.220124][ T4710] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.220453][ T4710] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.222319][ T4710] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.224612][ T4703] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.226723][ T4707] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.226785][ T4707] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.226864][ T4707] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.226896][ T4707] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.230519][ T4710] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.231903][ T4710] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.232195][ T4710] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.233165][ T4710] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.246858][ T4703] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.252253][ T54] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.254128][ T54] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.258018][ T54] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.259693][ T54] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.263122][ T54] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.265226][ T54] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.277781][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.277835][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.285067][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.285115][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.303511][ T4707] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.305811][ T4712] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.313266][ T4712] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.314564][ T4714] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 31.318939][ T4714] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 31.320944][ T4714] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 31.323186][ T4714] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 31.323534][ T4714] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 31.327127][ T4714] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 31.330385][ T4703] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.330399][ T4703] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.334267][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.334292][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.336926][ T4714] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 31.339482][ T4714] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 31.344080][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.344122][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.360727][ T4707] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.382878][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.382917][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.386424][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.386463][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.434191][ T4714] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.436754][ T4710] 8021q: adding VLAN 0 to HW filter on device bond0 [ 31.453123][ T4710] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.454208][ T4714] 8021q: adding VLAN 0 to HW filter on device team0 [ 31.476188][ T4710] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 31.479392][ T4710] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 31.486443][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.486490][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.486928][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.486957][ T364] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.487489][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.487517][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.487867][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.487892][ T364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.596690][ T4703] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.635555][ T4703] veth0_vlan: entered promiscuous mode [ 31.641135][ T4703] veth1_vlan: entered promiscuous mode [ 31.655736][ T4703] veth0_macvtap: entered promiscuous mode [ 31.663208][ T4712] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.666028][ T4703] veth1_macvtap: entered promiscuous mode [ 31.674227][ T4703] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.686308][ T4712] veth0_vlan: entered promiscuous mode [ 31.690716][ T4703] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.703305][ T4712] veth1_vlan: entered promiscuous mode [ 31.710290][ T13] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.710571][ T13] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.710646][ T13] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.710706][ T13] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.723740][ T4712] veth0_macvtap: entered promiscuous mode [ 31.740460][ T4707] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.751560][ T4710] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.754037][ T4712] veth1_macvtap: entered promiscuous mode [ 31.760430][ T4712] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.763198][ T4712] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.770048][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.773105][ T4714] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 31.801194][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.801227][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.804879][ T4707] veth0_vlan: entered promiscuous mode [ 31.808652][ T13] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.808806][ T13] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.808839][ T13] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.823248][ T4707] veth1_vlan: entered promiscuous mode [ 31.836047][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.836086][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.845887][ T4714] veth0_vlan: entered promiscuous mode [ 31.856030][ T54] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.856060][ T54] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.872030][ T4707] veth0_macvtap: entered promiscuous mode [ 31.873329][ T4707] veth1_macvtap: entered promiscuous mode [ 31.876591][ T4714] veth1_vlan: entered promiscuous mode [ 31.885155][ T4707] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.886191][ T4707] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.901855][ T4703] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 31.905768][ T4714] veth0_macvtap: entered promiscuous mode [ 31.913145][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.913173][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.935750][ T4887] loop0: detected capacity change from 0 to 512 [ 31.936461][ T4714] veth1_macvtap: entered promiscuous mode [ 31.948321][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.950523][ T4710] veth0_vlan: entered promiscuous mode [ 31.952133][ T4710] veth1_vlan: entered promiscuous mode [ 31.962594][ T4887] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.972458][ T4714] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 31.973499][ T4714] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 31.978077][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 31.978109][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 31.981781][ T4710] veth0_macvtap: entered promiscuous mode [ 31.995134][ T4710] veth1_macvtap: entered promiscuous mode [ 31.997324][ T364] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 31.998791][ T364] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.009456][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.009476][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.032604][ T1192] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.034551][ T1192] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.039090][ T364] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.040767][ T4710] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.042228][ T4710] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.070657][ T4703] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.079787][ T40] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.079818][ T40] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.136929][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.136968][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.163524][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.163553][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.169979][ T1192] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.170471][ T1192] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.170642][ T1192] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.170753][ T1192] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.170829][ T1192] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.170924][ T1192] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.171127][ T1192] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.171289][ T1192] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.251046][ T4906] FAULT_INJECTION: forcing a failure. [ 32.251046][ T4906] name failslab, interval 1, probability 0, space 0, times 1 [ 32.251094][ T4906] CPU: 1 UID: 0 PID: 4906 Comm: syz.0.11 Not tainted syzkaller #0 PREEMPT [ 32.251107][ T4906] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 32.251113][ T4906] Call trace: [ 32.251116][ T4906] show_stack+0x2c/0x3c (C) [ 32.251139][ T4906] __dump_stack+0x30/0x40 [ 32.251154][ T4906] dump_stack_lvl+0xd8/0x12c [ 32.251166][ T4906] dump_stack+0x1c/0x28 [ 32.251177][ T4906] should_fail_ex+0x41c/0x590 [ 32.251190][ T4906] should_failslab+0xc4/0x120 [ 32.251203][ T4906] kmem_cache_alloc_noprof+0x94/0x5d4 [ 32.251216][ T4906] mas_alloc_nodes+0x234/0x2d8 [ 32.251230][ T4906] mas_preallocate+0x43c/0x6e8 [ 32.251238][ T4906] __split_vma+0x298/0x83c [ 32.251250][ T4906] vma_modify+0x1290/0x18f0 [ 32.251260][ T4906] vma_modify_flags+0x228/0x33c [ 32.251271][ T4906] mlock_fixup+0x290/0x624 [ 32.251279][ T4906] apply_vma_lock_flags+0x2e4/0x404 [ 32.251288][ T4906] do_mlock+0x464/0x638 [ 32.251296][ T4906] __arm64_sys_mlock+0x80/0xb4 [ 32.251304][ T4906] invoke_syscall+0x98/0x244 [ 32.251316][ T4906] el0_svc_common+0xec/0x23c [ 32.251328][ T4906] do_el0_svc+0x4c/0x5c [ 32.251339][ T4906] el0_svc+0x64/0x260 [ 32.251349][ T4906] el0t_64_sync_handler+0x44/0x104 [ 32.251359][ T4906] el0t_64_sync+0x198/0x19c [ 32.328069][ T4717] Bluetooth: hci2: command tx timeout [ 32.328223][ T4704] Bluetooth: hci4: command tx timeout [ 32.328224][ T4717] Bluetooth: hci3: command tx timeout [ 32.328439][ T4704] Bluetooth: hci1: command tx timeout [ 32.328442][ T4717] Bluetooth: hci0: command tx timeout [ 32.772480][ T4945] netlink: 36 bytes leftover after parsing attributes in process `syz.1.26'. [ 33.030915][ T4949] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.031144][ T4949] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.058122][ T4949] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.058322][ T4949] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 34.174573][ T4980] IPv6: sit1: Disabled Multicast RS [ 34.407471][ T4704] Bluetooth: hci1: command tx timeout [ 34.407977][ T4717] Bluetooth: hci3: command tx timeout [ 34.408006][ T4717] Bluetooth: hci4: command tx timeout [ 34.408024][ T4717] Bluetooth: hci2: command tx timeout [ 34.413131][ T4718] Bluetooth: hci0: command tx timeout [ 35.643140][ T5051] syz.2.63 uses obsolete (PF_INET,SOCK_PACKET) [ 35.918634][ T5055] netlink: 104 bytes leftover after parsing attributes in process `syz.3.67'. [ 35.958633][ T5061] netlink: 244 bytes leftover after parsing attributes in process `syz.3.70'. [ 36.042977][ T5065] loop1: detected capacity change from 0 to 2048 [ 36.093866][ T5065] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.250563][ T5086] capability: warning: `syz.4.74' uses 32-bit capabilities (legacy support in use) [ 36.301459][ T30] audit: type=1326 audit(36.290:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5091 comm="syz.4.81" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 36.306695][ T30] audit: type=1326 audit(36.290:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5091 comm="syz.4.81" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 36.311743][ T30] audit: type=1326 audit(36.290:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5091 comm="syz.4.81" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 36.316509][ T30] audit: type=1326 audit(36.290:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5091 comm="syz.4.81" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=196 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 36.321381][ T30] audit: type=1326 audit(36.290:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5091 comm="syz.4.81" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 36.321418][ T30] audit: type=1326 audit(36.290:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5091 comm="syz.4.81" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 36.321442][ T30] audit: type=1326 audit(36.290:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5091 comm="syz.4.81" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 36.321463][ T30] audit: type=1326 audit(36.290:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5091 comm="syz.4.81" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 36.321482][ T30] audit: type=1326 audit(36.290:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5091 comm="syz.4.81" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=222 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 36.346649][ T30] audit: type=1326 audit(36.330:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5091 comm="syz.4.81" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 36.453808][ T5108] netlink: 12 bytes leftover after parsing attributes in process `syz.4.89'. [ 36.487763][ T4705] Bluetooth: hci1: command tx timeout [ 36.488177][ T4717] Bluetooth: hci4: command tx timeout [ 36.488194][ T4705] Bluetooth: hci3: command tx timeout [ 36.491455][ T4704] Bluetooth: hci2: command tx timeout [ 36.491546][ T4718] Bluetooth: hci0: command tx timeout [ 36.497767][ T5112] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 36.497767][ T5112] The task syz.3.88 (5112) triggered the difference, watch for misbehavior. [ 36.868969][ T5062] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 36.869524][ T5062] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 36.869541][ T5062] EXT4-fs (loop1): This should not happen!! Data will be lost [ 36.869541][ T5062] [ 36.869550][ T5062] EXT4-fs (loop1): Total free blocks count 0 [ 36.869558][ T5062] EXT4-fs (loop1): Free/Dirty block details [ 36.869569][ T5062] EXT4-fs (loop1): free_blocks=4096 [ 36.869579][ T5062] EXT4-fs (loop1): dirty_blocks=64 [ 36.869586][ T5062] EXT4-fs (loop1): Block reservation details [ 36.869591][ T5062] EXT4-fs (loop1): i_reserved_data_blocks=4 [ 36.913947][ T54] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 38.567912][ T4704] Bluetooth: hci0: command tx timeout [ 38.568049][ T4704] Bluetooth: hci2: command tx timeout [ 38.568266][ T4704] Bluetooth: hci3: command tx timeout [ 38.568372][ T4704] Bluetooth: hci1: command tx timeout [ 38.573391][ T4718] Bluetooth: hci4: command tx timeout [ 39.396625][ T5242] loop3: detected capacity change from 0 to 2048 [ 39.429956][ T5242] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 39.721939][ T5256] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.724170][ T5256] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 39.726726][ T5256] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 39.728726][ T5256] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.209143][ T5241] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 40.209252][ T5241] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 40.209269][ T5241] EXT4-fs (loop3): This should not happen!! Data will be lost [ 40.209269][ T5241] [ 40.209281][ T5241] EXT4-fs (loop3): Total free blocks count 0 [ 40.209292][ T5241] EXT4-fs (loop3): Free/Dirty block details [ 40.209304][ T5241] EXT4-fs (loop3): free_blocks=4096 [ 40.209315][ T5241] EXT4-fs (loop3): dirty_blocks=64 [ 40.209325][ T5241] EXT4-fs (loop3): Block reservation details [ 40.209334][ T5241] EXT4-fs (loop3): i_reserved_data_blocks=4 [ 40.242051][ T1192] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 40.555646][ T5296] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.562765][ T5296] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.574684][ T5296] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.581816][ T5296] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.676549][ T5314] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.676745][ T5314] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 40.687690][ T5314] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 40.687869][ T5314] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 41.307641][ T30] kauditd_printk_skb: 939 callbacks suppressed [ 41.307678][ T30] audit: type=1326 audit(41.300:951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5308 comm="syz.4.170" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=115 compat=0 ip=0xffffab15b1ac code=0x7ffc0000 [ 41.309765][ T30] audit: type=1326 audit(41.300:952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5308 comm="syz.4.170" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=115 compat=0 ip=0xffffab15b1ac code=0x7ffc0000 [ 41.310900][ T30] audit: type=1326 audit(41.300:953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5308 comm="syz.4.170" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=115 compat=0 ip=0xffffab15b1ac code=0x7ffc0000 [ 41.319132][ T30] audit: type=1326 audit(41.310:954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5308 comm="syz.4.170" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=115 compat=0 ip=0xffffab15b1ac code=0x7ffc0000 [ 41.320272][ T30] audit: type=1326 audit(41.310:955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5308 comm="syz.4.170" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=115 compat=0 ip=0xffffab15b1ac code=0x7ffc0000 [ 41.321392][ T30] audit: type=1326 audit(41.310:956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5308 comm="syz.4.170" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=115 compat=0 ip=0xffffab15b1ac code=0x7ffc0000 [ 41.322529][ T30] audit: type=1326 audit(41.310:957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5308 comm="syz.4.170" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=115 compat=0 ip=0xffffab15b1ac code=0x7ffc0000 [ 41.323682][ T30] audit: type=1326 audit(41.310:958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5308 comm="syz.4.170" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=115 compat=0 ip=0xffffab15b1ac code=0x7ffc0000 [ 41.324826][ T30] audit: type=1326 audit(41.310:959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5308 comm="syz.4.170" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=115 compat=0 ip=0xffffab15b1ac code=0x7ffc0000 [ 41.328696][ T30] audit: type=1326 audit(41.310:960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5308 comm="syz.4.170" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=115 compat=0 ip=0xffffab15b1ac code=0x7ffc0000 [ 42.037466][ T5365] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.037681][ T5365] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 42.053021][ T5365] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 42.054752][ T5365] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 43.292888][ T5461] syz.3.230 (5461): /proc/5460/oom_adj is deprecated, please use /proc/5460/oom_score_adj instead. [ 43.924232][ T5491] Injecting memory failure for pfn 0x2190ff at process virtual address 0x20827000 [ 43.926032][ T5491] Memory failure: 0x2190ff: unhandlable page. [ 43.926056][ T5491] Memory failure: 0x2190ff: recovery action for reserved kernel page: Ignored [ 44.088549][ T5498] netlink: 8 bytes leftover after parsing attributes in process `syz.2.245'. [ 45.205301][ T5551] process 'syz.4.267' launched './file0' with NULL argv: empty string added [ 45.426323][ T5568] netlink: 64 bytes leftover after parsing attributes in process `syz.3.274'. [ 45.621941][ T5577] loop1: detected capacity change from 0 to 2048 [ 45.668901][ T5577] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.738950][ T5576] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 45.739060][ T5576] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 45.739072][ T5576] EXT4-fs (loop1): This should not happen!! Data will be lost [ 45.739072][ T5576] [ 45.739080][ T5576] EXT4-fs (loop1): Total free blocks count 0 [ 45.739086][ T5576] EXT4-fs (loop1): Free/Dirty block details [ 45.739094][ T5576] EXT4-fs (loop1): free_blocks=4096 [ 45.739101][ T5576] EXT4-fs (loop1): dirty_blocks=64 [ 45.739107][ T5576] EXT4-fs (loop1): Block reservation details [ 45.739124][ T5576] EXT4-fs (loop1): i_reserved_data_blocks=4 [ 45.774299][ T4870] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 46.351488][ T30] kauditd_printk_skb: 118 callbacks suppressed [ 46.352847][ T30] audit: type=1326 audit(46.340:1079): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5619 comm="syz.3.293" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb3b782e8 code=0x7ffc0000 [ 46.357580][ T30] audit: type=1326 audit(46.340:1080): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5619 comm="syz.3.293" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb3b782e8 code=0x7ffc0000 [ 46.362365][ T30] audit: type=1326 audit(46.340:1081): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5619 comm="syz.3.293" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb3b782e8 code=0x7ffc0000 [ 46.367053][ T30] audit: type=1326 audit(46.340:1082): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5619 comm="syz.3.293" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb3b782e8 code=0x7ffc0000 [ 46.373348][ T30] audit: type=1326 audit(46.360:1083): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5619 comm="syz.3.293" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=155 compat=0 ip=0xffffb3b782e8 code=0x7ffc0000 [ 46.378277][ T30] audit: type=1326 audit(46.360:1084): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5619 comm="syz.3.293" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb3b782e8 code=0x7ffc0000 [ 46.382927][ T30] audit: type=1326 audit(46.360:1085): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5619 comm="syz.3.293" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb3b782e8 code=0x7ffc0000 [ 46.389310][ T30] audit: type=1326 audit(46.380:1086): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5619 comm="syz.3.293" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb3b782e8 code=0x7ffc0000 [ 46.389342][ T30] audit: type=1326 audit(46.380:1087): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5619 comm="syz.3.293" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb3b782e8 code=0x7ffc0000 [ 46.399943][ T30] audit: type=1326 audit(46.380:1088): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5619 comm="syz.3.293" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=127 compat=0 ip=0xffffb3b782e8 code=0x7ffc0000 [ 46.585656][ T5625] loop3: detected capacity change from 0 to 2048 [ 46.600062][ T5625] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.618268][ T5624] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 46.618363][ T5624] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 46.618380][ T5624] EXT4-fs (loop3): This should not happen!! Data will be lost [ 46.618380][ T5624] [ 46.618392][ T5624] EXT4-fs (loop3): Total free blocks count 0 [ 46.618403][ T5624] EXT4-fs (loop3): Free/Dirty block details [ 46.618414][ T5624] EXT4-fs (loop3): free_blocks=4096 [ 46.618426][ T5624] EXT4-fs (loop3): dirty_blocks=64 [ 46.618435][ T5624] EXT4-fs (loop3): Block reservation details [ 46.618445][ T5624] EXT4-fs (loop3): i_reserved_data_blocks=4 [ 46.624718][ T4870] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 48.458107][ T5708] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.462284][ T5708] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 48.468982][ T5708] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 48.473269][ T5708] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 50.206716][ T5789] loop1: detected capacity change from 0 to 2048 [ 50.232317][ T5789] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.036596][ T5787] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 51.042298][ T5787] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 51.042337][ T5787] EXT4-fs (loop1): This should not happen!! Data will be lost [ 51.042337][ T5787] [ 51.042350][ T5787] EXT4-fs (loop1): Total free blocks count 0 [ 51.042361][ T5787] EXT4-fs (loop1): Free/Dirty block details [ 51.042369][ T5787] EXT4-fs (loop1): free_blocks=4096 [ 51.042378][ T5787] EXT4-fs (loop1): dirty_blocks=64 [ 51.042385][ T5787] EXT4-fs (loop1): Block reservation details [ 51.042391][ T5787] EXT4-fs (loop1): i_reserved_data_blocks=4 [ 51.457194][ T54] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 52.009097][ T5851] loop1: detected capacity change from 0 to 2048 [ 52.032077][ T5851] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.634475][ T30] kauditd_printk_skb: 465 callbacks suppressed [ 52.634518][ T30] audit: type=1326 audit(52.620:1554): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5863 comm="syz.0.381" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9ab782e8 code=0x7ffc0000 [ 52.642414][ T30] audit: type=1326 audit(52.630:1556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5863 comm="syz.0.381" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9ab782e8 code=0x7ffc0000 [ 52.651828][ T30] audit: type=1326 audit(52.620:1555): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5863 comm="syz.0.381" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9ab782e8 code=0x7ffc0000 [ 52.651871][ T30] audit: type=1326 audit(52.640:1558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5863 comm="syz.0.381" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=222 compat=0 ip=0xffff9ab782e8 code=0x7ffc0000 [ 52.651892][ T30] audit: type=1326 audit(52.630:1557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5863 comm="syz.0.381" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9ab782e8 code=0x7ffc0000 [ 52.703030][ T30] audit: type=1326 audit(52.690:1559): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5863 comm="syz.0.381" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff9ab782e8 code=0x7ffc0000 [ 52.703082][ T30] audit: type=1326 audit(52.690:1560): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5863 comm="syz.0.381" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=222 compat=0 ip=0xffff9ab77fe0 code=0x7ffc0000 [ 52.717696][ T5792] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 52.812892][ T30] audit: type=1326 audit(52.800:1561): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5863 comm="syz.0.381" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=226 compat=0 ip=0xffff9ab7804c code=0x7ffc0000 [ 52.812938][ T30] audit: type=1326 audit(52.800:1562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5863 comm="syz.0.381" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=135 compat=0 ip=0xffff9ab56ff8 code=0x7ffc0000 [ 52.812954][ T30] audit: type=1326 audit(52.800:1563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=5863 comm="syz.0.381" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=435 compat=0 ip=0xffff9ab792e8 code=0x7ffc0000 [ 52.840109][ T5850] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 52.840148][ T5850] EXT4-fs (loop1): This should not happen!! Data will be lost [ 52.840148][ T5850] [ 52.840997][ T5850] EXT4-fs (loop1): Total free blocks count 0 [ 52.841016][ T5850] EXT4-fs (loop1): Free/Dirty block details [ 52.841025][ T5850] EXT4-fs (loop1): free_blocks=4096 [ 52.841034][ T5850] EXT4-fs (loop1): dirty_blocks=64 [ 52.841041][ T5850] EXT4-fs (loop1): Block reservation details [ 52.841047][ T5850] EXT4-fs (loop1): i_reserved_data_blocks=4 [ 53.226525][ T54] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 54.225031][ T5913] mmap: syz.1.397 (5913) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 55.055568][ T5948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 55.056368][ T5948] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 55.059094][ T5948] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 55.059255][ T5948] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 56.016162][ T6013] netlink: 'syz.2.443': attribute type 10 has an invalid length. [ 56.016203][ T6013] netlink: 40 bytes leftover after parsing attributes in process `syz.2.443'. [ 56.016326][ T6013] bond0: entered allmulticast mode [ 56.016341][ T6013] bond_slave_0: entered allmulticast mode [ 56.016355][ T6013] bond_slave_1: entered allmulticast mode [ 56.016770][ T6013] bridge0: port 3(bond0) entered blocking state [ 56.016808][ T6013] bridge0: port 3(bond0) entered disabled state [ 56.027239][ T6013] bond0: entered promiscuous mode [ 56.027320][ T6013] bond_slave_0: entered promiscuous mode [ 56.027401][ T6013] bond_slave_1: entered promiscuous mode [ 56.027757][ T6013] bridge0: port 3(bond0) entered blocking state [ 56.027787][ T6013] bridge0: port 3(bond0) entered forwarding state [ 56.186789][ T6026] warning: `syz.2.449' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 56.599104][ T6054] loop0: detected capacity change from 0 to 2048 [ 56.611351][ T6054] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 57.056277][ T6071] netlink: 'syz.3.466': attribute type 10 has an invalid length. [ 57.056310][ T6071] netlink: 40 bytes leftover after parsing attributes in process `syz.3.466'. [ 57.429656][ T6053] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 57.430290][ T6053] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 57.430307][ T6053] EXT4-fs (loop0): This should not happen!! Data will be lost [ 57.430307][ T6053] [ 57.430315][ T6053] EXT4-fs (loop0): Total free blocks count 0 [ 57.430322][ T6053] EXT4-fs (loop0): Free/Dirty block details [ 57.430329][ T6053] EXT4-fs (loop0): free_blocks=4096 [ 57.430337][ T6053] EXT4-fs (loop0): dirty_blocks=64 [ 57.430343][ T6053] EXT4-fs (loop0): Block reservation details [ 57.430349][ T6053] EXT4-fs (loop0): i_reserved_data_blocks=4 [ 57.462853][ T257] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 57.563778][ T6106] openvswitch: netlink: Flow actions attr not present in new flow. [ 57.650935][ T6114] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.484'. [ 57.650967][ T6114] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 57.651258][ T6114] openvswitch: netlink: Message has 8454 unknown bytes. [ 57.757464][ T6118] skbuff: bad partial csum: csum=65489/0 headroom=64 headlen=65491 [ 57.820068][ T6120] loop0: detected capacity change from 0 to 2048 [ 57.835729][ T6120] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.485197][ T30] kauditd_printk_skb: 18 callbacks suppressed [ 58.485236][ T30] audit: type=1326 audit(58.470:1582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6146 comm="syz.4.499" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 58.485266][ T30] audit: type=1326 audit(58.470:1583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6146 comm="syz.4.499" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 58.486679][ T30] audit: type=1326 audit(58.470:1584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6146 comm="syz.4.499" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 58.486706][ T30] audit: type=1326 audit(58.470:1585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6146 comm="syz.4.499" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 58.486724][ T30] audit: type=1326 audit(58.470:1586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6146 comm="syz.4.499" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 58.486741][ T30] audit: type=1326 audit(58.470:1587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6146 comm="syz.4.499" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=110 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 58.486758][ T30] audit: type=1326 audit(58.470:1588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6146 comm="syz.4.499" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 58.486774][ T30] audit: type=1326 audit(58.470:1589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6146 comm="syz.4.499" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 58.486789][ T30] audit: type=1326 audit(58.470:1590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6146 comm="syz.4.499" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 58.486804][ T30] audit: type=1326 audit(58.470:1591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6146 comm="syz.4.499" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=47 compat=0 ip=0xffffab1782e8 code=0x7ffc0000 [ 58.650657][ T6119] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 58.650763][ T6119] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 58.650776][ T6119] EXT4-fs (loop0): This should not happen!! Data will be lost [ 58.650776][ T6119] [ 58.650783][ T6119] EXT4-fs (loop0): Total free blocks count 0 [ 58.650790][ T6119] EXT4-fs (loop0): Free/Dirty block details [ 58.650798][ T6119] EXT4-fs (loop0): free_blocks=4096 [ 58.650806][ T6119] EXT4-fs (loop0): dirty_blocks=64 [ 58.650812][ T6119] EXT4-fs (loop0): Block reservation details [ 58.650818][ T6119] EXT4-fs (loop0): i_reserved_data_blocks=4 [ 59.134145][ T4870] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 59.677232][ T6185] netlink: 'syz.3.515': attribute type 10 has an invalid length. [ 59.677296][ T6185] netlink: 55 bytes leftover after parsing attributes in process `syz.3.515'. [ 59.837014][ T6198] netlink: 'syz.4.520': attribute type 10 has an invalid length. [ 59.838731][ T6198] netlink: 40 bytes leftover after parsing attributes in process `syz.4.520'. [ 59.840356][ T6198] veth1_macvtap: entered allmulticast mode [ 59.841704][ T6198] bridge0: port 3(veth1_macvtap) entered blocking state [ 59.842978][ T6198] bridge0: port 3(veth1_macvtap) entered disabled state [ 59.845785][ T6198] A link change request failed with some changes committed already. Interface veth1_macvtap may have been left with an inconsistent configuration, please check. [ 59.876665][ T6202] netlink: 'syz.4.522': attribute type 29 has an invalid length. [ 59.880024][ T6202] netlink: 'syz.4.522': attribute type 29 has an invalid length. [ 59.958297][ T6210] syzkaller0: entered promiscuous mode [ 59.958330][ T6210] syzkaller0: entered allmulticast mode [ 60.140676][ T6228] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.533'. [ 60.142445][ T6228] openvswitch: netlink: ufid size 3068 bytes exceeds the range (1, 16) [ 60.143910][ T6228] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 60.313162][ T6246] netlink: 60 bytes leftover after parsing attributes in process `syz.2.542'. [ 60.412445][ T6247] netlink: 60 bytes leftover after parsing attributes in process `syz.2.542'. [ 60.418347][ T6246] netlink: 60 bytes leftover after parsing attributes in process `syz.2.542'. [ 60.435491][ T6249] netlink: 60 bytes leftover after parsing attributes in process `syz.2.544'. [ 61.399740][ T6279] __nla_validate_parse: 1 callbacks suppressed [ 61.399977][ T6279] netlink: 60 bytes leftover after parsing attributes in process `syz.3.557'. [ 61.400413][ T6279] netlink: 60 bytes leftover after parsing attributes in process `syz.3.557'. [ 61.400655][ T6279] netlink: 60 bytes leftover after parsing attributes in process `syz.3.557'. [ 61.591605][ T6304] Zero length message leads to an empty skb [ 62.375098][ T6361] netlink: 'syz.4.592': attribute type 1 has an invalid length. [ 62.375135][ T6361] netlink: 193500 bytes leftover after parsing attributes in process `syz.4.592'. [ 62.377312][ T6361] nbd: must specify at least one socket [ 62.407125][ T6366] netlink: 60 bytes leftover after parsing attributes in process `syz.0.594'. [ 62.409642][ T6366] netlink: 60 bytes leftover after parsing attributes in process `syz.0.594'. [ 62.410101][ T6366] netlink: 60 bytes leftover after parsing attributes in process `syz.0.594'. [ 62.690466][ T6396] netlink: 164 bytes leftover after parsing attributes in process `syz.3.608'. [ 62.699513][ T6398] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.609'. [ 62.749432][ T6405] netlink: 12 bytes leftover after parsing attributes in process `syz.3.611'. [ 62.763220][ T6406] device-mapper: ioctl: Invalid ioctl structure: name m, dev f800 [ 62.789715][ T6413] loop1: detected capacity change from 0 to 512 [ 62.815276][ T6413] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.842023][ T4712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.030731][ T6448] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. [ 63.037134][ T6449] loop3: detected capacity change from 0 to 2048 [ 63.052021][ T6449] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 63.142134][ T6459] #! [ 63.507686][ T4378] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 63.674308][ T4378] usb 1-1: New USB device found, idVendor=046d, idProduct=0825, bcdDevice= 1.00 [ 63.676939][ T4378] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 63.676980][ T4378] usb 1-1: can't read configurations, error -71 [ 63.865773][ T6447] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 63.866254][ T6447] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 63.866272][ T6447] EXT4-fs (loop3): This should not happen!! Data will be lost [ 63.866272][ T6447] [ 63.866280][ T6447] EXT4-fs (loop3): Total free blocks count 0 [ 63.866288][ T6447] EXT4-fs (loop3): Free/Dirty block details [ 63.866295][ T6447] EXT4-fs (loop3): free_blocks=4096 [ 63.866303][ T6447] EXT4-fs (loop3): dirty_blocks=64 [ 63.866309][ T6447] EXT4-fs (loop3): Block reservation details [ 63.866315][ T6447] EXT4-fs (loop3): i_reserved_data_blocks=4 [ 63.929435][ T4870] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 31 with max blocks 33 with error 28 [ 64.078890][ T6509] loop3: detected capacity change from 0 to 1024 [ 64.082694][ T6509] ======================================================= [ 64.082694][ T6509] WARNING: The mand mount option has been deprecated and [ 64.082694][ T6509] and is ignored by this kernel. Remove the mand [ 64.082694][ T6509] option from the mount to silence this warning. [ 64.082694][ T6509] ======================================================= [ 64.084636][ T6509] EXT4-fs: Ignoring removed bh option [ 64.110744][ T6509] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 64.123921][ T6509] EXT4-fs error (device loop3): ext4_map_blocks:832: inode #15: block 3: comm syz.3.653: lblock 3 mapped to illegal pblock 3 (length 3) [ 64.128960][ T6509] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 64.132566][ T6509] EXT4-fs (loop3): This should not happen!! Data will be lost [ 64.132566][ T6509] [ 64.139154][ T6509] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #15: block 3: comm syz.3.653: lblock 3 mapped to illegal pblock 3 (length 1) [ 64.148591][ T6509] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #15: block 3: comm syz.3.653: lblock 3 mapped to illegal pblock 3 (length 1) [ 64.151511][ T6509] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #15: block 3: comm syz.3.653: lblock 3 mapped to illegal pblock 3 (length 1) [ 64.154523][ T6509] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #15: block 3: comm syz.3.653: lblock 3 mapped to illegal pblock 3 (length 1) [ 64.154744][ T6509] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #15: block 3: comm syz.3.653: lblock 3 mapped to illegal pblock 3 (length 1) [ 64.160391][ T6509] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #15: block 3: comm syz.3.653: lblock 3 mapped to illegal pblock 3 (length 1) [ 64.163298][ T6509] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #15: block 3: comm syz.3.653: lblock 3 mapped to illegal pblock 3 (length 1) [ 64.166233][ T6509] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #15: block 3: comm syz.3.653: lblock 3 mapped to illegal pblock 3 (length 1) [ 64.172218][ T6509] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #15: block 3: comm syz.3.653: lblock 3 mapped to illegal pblock 3 (length 1) [ 64.275685][ T54] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117 [ 64.275722][ T54] EXT4-fs (loop3): This should not happen!! Data will be lost [ 64.275722][ T54] [ 64.278378][ T4707] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 64.425045][ T6527] FAULT_INJECTION: forcing a failure. [ 64.425045][ T6527] name failslab, interval 1, probability 0, space 0, times 0 [ 64.425079][ T6527] CPU: 0 UID: 0 PID: 6527 Comm: syz.3.658 Not tainted syzkaller #0 PREEMPT [ 64.425094][ T6527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 64.425101][ T6527] Call trace: [ 64.425105][ T6527] show_stack+0x2c/0x3c (C) [ 64.425125][ T6527] __dump_stack+0x30/0x40 [ 64.425137][ T6527] dump_stack_lvl+0xd8/0x12c [ 64.425149][ T6527] dump_stack+0x1c/0x28 [ 64.425160][ T6527] should_fail_ex+0x41c/0x590 [ 64.425173][ T6527] should_failslab+0xc4/0x120 [ 64.425186][ T6527] __kmalloc_cache_noprof+0x94/0x5fc [ 64.425195][ T6527] shrinker_alloc+0x68/0x97c [ 64.425206][ T6527] sget_fc+0xb90/0x14e8 [ 64.425215][ T6527] kernfs_get_tree+0x1b0/0x7dc [ 64.425225][ T6527] vfs_get_tree+0x90/0x28c [ 64.425234][ T6527] fc_mount+0x24/0xac [ 64.425244][ T6527] do_new_mount+0x2a4/0x538 [ 64.425254][ T6527] path_mount+0x5f0/0xa88 [ 64.425265][ T6527] do_mount+0xe8/0x148 [ 64.425275][ T6527] __arm64_sys_mount+0x33c/0x388 [ 64.425286][ T6527] invoke_syscall+0x98/0x244 [ 64.425298][ T6527] el0_svc_common+0xec/0x23c [ 64.425310][ T6527] do_el0_svc+0x4c/0x5c [ 64.425321][ T6527] el0_svc+0x64/0x260 [ 64.425332][ T6527] el0t_64_sync_handler+0x44/0x104 [ 64.425342][ T6527] el0t_64_sync+0x198/0x19c [ 64.492870][ T1594] ieee802154 phy0 wpan0: encryption failed: -22 [ 64.494175][ T1594] ieee802154 phy1 wpan1: encryption failed: -22 [ 64.535668][ T10] cfg80211: failed to load regulatory.db [ 64.949089][ T6549] team0 (unregistering): Port device team_slave_0 removed [ 64.980329][ T6549] team0 (unregistering): Port device team_slave_1 removed [ 64.980565][ T6552] FAULT_INJECTION: forcing a failure. [ 64.980565][ T6552] name failslab, interval 1, probability 0, space 0, times 0 [ 64.980585][ T6552] CPU: 1 UID: 0 PID: 6552 Comm: syz.2.670 Not tainted syzkaller #0 PREEMPT [ 64.980597][ T6552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 64.980603][ T6552] Call trace: [ 64.980607][ T6552] show_stack+0x2c/0x3c (C) [ 64.980629][ T6552] __dump_stack+0x30/0x40 [ 64.980645][ T6552] dump_stack_lvl+0xd8/0x12c [ 64.980657][ T6552] dump_stack+0x1c/0x28 [ 64.980668][ T6552] should_fail_ex+0x41c/0x590 [ 64.980682][ T6552] should_failslab+0xc4/0x120 [ 64.980695][ T6552] kmem_cache_alloc_noprof+0x94/0x5d4 [ 64.980708][ T6552] prepare_creds+0x34/0x7d0 [ 64.980721][ T6552] lookup_user_key+0x284/0xd4c [ 64.980732][ T6552] __arm64_sys_add_key+0x34c/0x43c [ 64.980741][ T6552] invoke_syscall+0x98/0x244 [ 64.980753][ T6552] el0_svc_common+0xec/0x23c [ 64.980764][ T6552] do_el0_svc+0x4c/0x5c [ 64.980776][ T6552] el0_svc+0x64/0x260 [ 64.980786][ T6552] el0t_64_sync_handler+0x44/0x104 [ 64.980796][ T6552] el0t_64_sync+0x198/0x19c [ 65.450517][ T6554] capability: warning: `syz.2.671' uses deprecated v2 capabilities in a way that may be insecure [ 65.453747][ T6554] loop2: detected capacity change from 0 to 512 [ 66.428044][ T6479] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 66.751911][ T6607] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 66.756079][ T6607] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 66.762437][ T6607] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 66.766186][ T6607] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 66.868892][ T6618] PM: suspend entry (deep) [ 66.934188][ T257] Filesystems sync: 0.064 seconds [ 67.097251][ T6631] loop1: detected capacity change from 0 to 512 [ 67.109801][ T6631] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.130887][ T6631] EXT4-fs error (device loop1): ext4_validate_block_bitmap:445: comm syz.1.701: bg 0: block 448: padding at end of block bitmap is not set [ 67.134933][ T6631] __quota_error: 142 callbacks suppressed [ 67.134969][ T6631] Quota error (device loop1): write_blk: dquota write failed [ 67.135011][ T6631] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 67.135036][ T6631] EXT4-fs error (device loop1): ext4_acquire_dquot:7069: comm syz.1.701: Failed to acquire dquot type 1 [ 67.184320][ T4712] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.306678][ T30] audit: type=1326 audit(67.290:1734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6634 comm="syz.1.702" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff7f7782e8 code=0x7ffc0000 [ 67.306730][ T30] audit: type=1326 audit(67.290:1735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6634 comm="syz.1.702" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff7f7782e8 code=0x7ffc0000 [ 67.306763][ T30] audit: type=1326 audit(67.290:1736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6634 comm="syz.1.702" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff7f7782e8 code=0x7ffc0000 [ 67.306784][ T30] audit: type=1326 audit(67.290:1737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6634 comm="syz.1.702" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff7f7782e8 code=0x7ffc0000 [ 67.306804][ T30] audit: type=1326 audit(67.290:1738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6634 comm="syz.1.702" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=160 compat=0 ip=0xffff7f7782e8 code=0x7ffc0000 [ 67.306824][ T30] audit: type=1326 audit(67.290:1739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6634 comm="syz.1.702" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff7f7782e8 code=0x7ffc0000 [ 67.306843][ T30] audit: type=1326 audit(67.290:1740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6634 comm="syz.1.702" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=436 compat=0 ip=0xffff7f7782e8 code=0x7ffc0000 [ 67.306862][ T30] audit: type=1326 audit(67.290:1741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6634 comm="syz.1.702" exe="/root/ci-upstream-gce-arm64/syz-executor" sig=0 arch=c00000b7 syscall=94 compat=0 ip=0xffff7f7782e8 code=0x7ffc0000 [ 67.428455][ T6643] syzkaller0: entered promiscuous mode [ 67.429578][ T6643] syzkaller0: entered allmulticast mode [ 67.596825][ T6661] loop2: detected capacity change from 0 to 256 [ 67.679141][ T6618] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 67.679226][ T6618] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 67.817740][ T6618] Bluetooth: hci0: Opcode 0x0406 failed: -4 [ 67.834689][ T6618] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 67.834763][ T6618] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 67.849676][ T6618] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 67.852637][ T6618] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 67.852712][ T6618] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 67.856450][ T6618] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 67.859295][ T6618] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 67.860601][ T6618] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 67.864883][ T6618] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 67.870342][ T6618] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 67.870419][ T6618] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 67.873977][ T6618] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 67.897861][ T6618] Freezing user space processes [ 68.055919][ T6618] Freezing user space processes completed (elapsed 0.158 seconds) [ 68.056038][ T6618] OOM killer disabled. [ 68.056043][ T6618] Freezing remaining freezable tasks [ 68.060839][ T6618] Freezing remaining freezable tasks completed (elapsed 0.004 seconds) [ 68.060870][ T6618] printk: Suspending console(s) (use no_console_suspend to debug) [ 68.141778][ T6618] vhci_hcd vhci_hcd.15: suspend vhci_hcd [ 68.141836][ T6618] vhci_hcd vhci_hcd.14: suspend vhci_hcd [ 68.141883][ T6618] vhci_hcd vhci_hcd.13: suspend vhci_hcd [ 68.141930][ T6618] vhci_hcd vhci_hcd.12: suspend vhci_hcd [ 68.141976][ T6618] vhci_hcd vhci_hcd.11: suspend vhci_hcd [ 68.142027][ T6618] vhci_hcd vhci_hcd.10: suspend vhci_hcd [ 68.142074][ T6618] vhci_hcd vhci_hcd.9: suspend vhci_hcd [ 68.142120][ T6618] vhci_hcd vhci_hcd.8: suspend vhci_hcd [ 68.142165][ T6618] vhci_hcd vhci_hcd.7: suspend vhci_hcd [ 68.142209][ T6618] vhci_hcd vhci_hcd.6: suspend vhci_hcd [ 68.142254][ T6618] vhci_hcd vhci_hcd.5: suspend vhci_hcd [ 68.142297][ T6618] vhci_hcd vhci_hcd.4: suspend vhci_hcd [ 68.142343][ T6618] vhci_hcd vhci_hcd.3: suspend vhci_hcd [ 68.142388][ T6618] vhci_hcd vhci_hcd.2: suspend vhci_hcd [ 68.142431][ T6618] vhci_hcd vhci_hcd.1: suspend vhci_hcd [ 68.142475][ T6618] vhci_hcd vhci_hcd.0: suspend vhci_hcd [ 68.366817][ T6618] Disabling non-boot CPUs ... [ 68.372917][ T6618] psci: CPU1 killed (polled 0 ms) [ 68.379007][ T6618] ------------[ cut here ]------------ [ 68.379007][ T6618] WARNING: kernel/context_tracking.c:120 at ct_kernel_exit+0x1b4/0x1f4, CPU#0: syz.0.696/6618 [ 68.379007][ T6618] Modules linked in: [ 68.379007][ T6618] CPU: 0 UID: 0 PID: 6618 Comm: syz.0.696 Not tainted syzkaller #0 PREEMPT [ 68.379007][ T6618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 68.379007][ T6618] pstate: 634003c5 (nZCv DAIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 68.379007][ T6618] pc : ct_kernel_exit+0x1b4/0x1f4 [ 68.379007][ T6618] lr : ct_kernel_exit+0x13c/0x1f4 [ 68.379007][ T6618] sp : ffff80009b2675f0 [ 68.379007][ T6618] x29: ffff80009b2675f0 x28: dfff800000000000 x27: ffff80009b267660 [ 68.379007][ T6618] x26: 00000000000000c0 x25: ffff70001364cecc x24: ffff800088bb0aa0 [ 68.379007][ T6618] x23: ffff800088bfa960 x22: ffff0001add04aa0 x21: ffff0001add04aa0 [ 68.379007][ T6618] x20: 0000000000000000 x19: 0000000000000005 x18: 00000000ffffffff [ 68.379007][ T6618] x17: 0000000000000000 x16: 0000000000000000 x15: 0098968000000000 [ 68.379007][ T6618] x14: 0000000000000000 x13: 0000000000000001 x12: 0000000000000000 [ 68.379007][ T6618] x11: 0000000000000000 x10: ffff600035ba0956 x9 : dfff800000000000 [ 68.379007][ T6618] x8 : 0000000000000040 x7 : 0000000000000000 x6 : 000000000000003f [ 68.379007][ T6618] x5 : 0000000000000040 x4 : 0000000000000008 x3 : ffff80008698ac80 [ 68.379007][ T6618] x2 : 0000000000000000 x1 : 0000000000000004 x0 : 0000000000000001 [ 68.379007][ T6618] Call trace: [ 68.379007][ T6618] ct_kernel_exit+0x1b4/0x1f4 (P) [ 68.379007][ T6618] ct_idle_enter+0x20/0x34 [ 68.379007][ T6618] cpu_suspend+0x264/0x474 [ 68.379007][ T6618] psci_system_suspend_enter+0x4c/0x80 [ 68.379007][ T6618] suspend_devices_and_enter+0x88c/0xd0c [ 68.379007][ T6618] pm_suspend+0x498/0x698 [ 68.379007][ T6618] state_store+0x14c/0x1fc [ 68.379007][ T6618] kobj_attr_store+0x6c/0x90 [ 68.379007][ T6618] sysfs_kf_write+0xe0/0x108 [ 68.379007][ T6618] kernfs_fop_write_iter+0x260/0x3b8 [ 68.379007][ T6618] vfs_write+0x51c/0xa0c [ 68.379007][ T6618] ksys_write+0x12c/0x228 [ 68.379007][ T6618] __arm64_sys_write+0x84/0x98 [ 68.379007][ T6618] invoke_syscall+0x98/0x244 [ 68.379007][ T6618] el0_svc_common+0xec/0x23c [ 68.379007][ T6618] do_el0_svc+0x4c/0x5c [ 68.379007][ T6618] el0_svc+0x64/0x260 [ 68.379007][ T6618] el0t_64_sync_handler+0x44/0x104 [ 68.379007][ T6618] el0t_64_sync+0x198/0x19c [ 68.379007][ T6618] irq event stamp: 83198 [ 68.379007][ T6618] hardirqs last enabled at (83197): [] _raw_spin_unlock_irq+0x30/0x80 [ 68.379007][ T6618] hardirqs last disabled at (83198): [] arch_suspend_disable_irqs+0x34/0x4c [ 68.379007][ T6618] softirqs last enabled at (81688): [] handle_softirqs+0xc28/0xd98 [ 68.379007][ T6618] softirqs last disabled at (81613): [] __do_softirq+0x14/0x20 [ 68.379007][ T6618] ---[ end trace 0000000000000000 ]--- [ 68.379007][ T6618] ------------[ cut here ]------------ [ 68.379007][ T6618] WARNING: kernel/context_tracking.c:165 at ct_kernel_enter+0x138/0x170, CPU#0: syz.0.696/6618 [ 68.379007][ T6618] Modules linked in: [ 68.379007][ T6618] CPU: 0 UID: 0 PID: 6618 Comm: syz.0.696 Tainted: G W syzkaller #0 PREEMPT [ 68.379007][ T6618] Tainted: [W]=WARN [ 68.379007][ T6618] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 68.379007][ T6618] pstate: 600003c5 (nZCv DAIF -PAN -UAO -TCO -DIT -SSBS BTYPE=--) [ 68.379007][ T6618] pc : ct_kernel_enter+0x138/0x170 [ 68.379007][ T6618] lr : ct_kernel_enter+0xc8/0x170 [ 68.379007][ T6618] sp : ffff80009b2675e0 [ 68.379007][ T6618] x29: ffff80009b2675e0 x28: dfff800000000000 x27: ffff80009b267660 [ 68.379007][ T6618] x26: 00000000000000c0 x25: ffff70001364cecc x24: 0000000100000000 [ 68.379007][ T6618] x23: ffff800088bfa960 x22: ffff800088bb0aa0 x21: ffff0001add04aa0 [ 68.379007][ T6618] x20: ffff0001add04aa0 x19: 0000000000000000 x18: 00000000ffffffff [ 68.379007][ T6618] x17: 000000040044ffff x16: 041000f5b5503510 x15: 0000000000000000 [ 68.379007][ T6618] x14: ffff0000d8b93b00 x13: 0000000000000001 x12: 0000000000000000 [ 68.379007][ T6618] x11: 0000000000000000 x10: ffff600035ba0956 x9 : dfff800000000000 [ 68.379007][ T6618] x8 : 0000000000000040 x7 : 0000000000000000 x6 : 000000000000003f [ 68.379007][ T6618] x5 : 0000000000000040 x4 : 0000000000000000 x3 : ffff80008698ae48 [ 68.379007][ T6618] x2 : 0000000000000000 x1 : 0000000000000004 x0 : 0000000000000001 [ 68.379007][ T6618] Call trace: [ 68.379007][ T6618] ct_kernel_enter+0x138/0x170 (P) [ 68.379007][ T6618] ct_idle_exit+0x24/0x48 [ 68.379007][ T6618] cpu_suspend+0x2dc/0x474 [ 68.379007][ T6618] psci_system_suspend_enter+0x4c/0x80 [ 68.379007][ T6618] suspend_devices_and_enter+0x88c/0xd0c [ 68.379007][ T6618] pm_suspend+0x498/0x698 [ 68.379007][ T6618] state_store+0x14c/0x1fc [ 68.379007][ T6618] kobj_attr_store+0x6c/0x90 [ 68.379007][ T6618] sysfs_kf_write+0xe0/0x108 [ 68.379007][ T6618] kernfs_fop_write_iter+0x260/0x3b8 [ 68.379007][ T6618] vfs_write+0x51c/0xa0c [ 68.379007][ T6618] ksys_write+0x12c/0x228 [ 68.379007][ T6618] __arm64_sys_write+0x84/0x98 [ 68.379007][ T6618] invoke_syscall+0x98/0x244 [ 68.379007][ T6618] el0_svc_common+0xec/0x23c [ 68.379007][ T6618] do_el0_svc+0x4c/0x5c [ 68.379007][ T6618] el0_svc+0x64/0x260 [ 68.379007][ T6618] el0t_64_sync_handler+0x44/0x104 [ 68.379007][ T6618] el0t_64_sync+0x198/0x19c [ 68.379007][ T6618] irq event stamp: 83200 [ 68.379007][ T6618] hardirqs last enabled at (83199): [] psci_system_suspend_enter+0x4c/0x80 [ 68.379007][ T6618] hardirqs last disabled at (83200): [] psci_system_suspend_enter+0x4c/0x80 [ 68.379007][ T6618] softirqs last enabled at (81688): [] handle_softirqs+0xc28/0xd98 [ 68.379007][ T6618] softirqs last disabled at (81613): [] __do_softirq+0x14/0x20 [ 68.379007][ T6618] ---[ end trace 0000000000000000 ]--- [ 68.379119][ T6618] Enabling non-boot CPUs ... [ 68.379656][ T0] Detected PIPT I-cache on CPU1 [ 68.379693][ T0] GICv3: CPU1: found redistributor 1 region 0:0x00000000080c0000 [ 68.379871][ T0] CPU1: Booted secondary processor 0x0000000001 [0x410fd4f1] [ 68.383402][ T6618] CPU1 is up [ 68.587871][ T6697] nvme nvme0: 2/0/0 default/read/poll queues [ 68.596537][ T6689] gve 0000:00:00.0 enp0s0: Device link is up. [ 68.847388][ T6618] OOM killer enabled. [ 68.847414][ T6618] Restarting tasks: Starting [ 68.854215][ T6618] Restarting tasks: Done [ 68.854445][ T6618] random: crng reseeded on system resumption [ 68.854624][ T6618] hwrng_fill thread creation failed [ 68.855013][ T6618] PM: suspend exit [ 69.047356][ T4717] Bluetooth: hci0: command 0x0c1a tx timeout [ 69.847269][ T4717] Bluetooth: hci1: command 0x0c1a tx timeout [ 69.928042][ T4704] Bluetooth: hci2: command 0x0c1a tx timeout [ 69.930328][ T4717] Bluetooth: hci4: command 0x0c1a tx timeout [ 69.930817][ T4718] Bluetooth: hci3: command 0x0c1a tx timeout [ 71.127599][ T4704] Bluetooth: hci0: command 0x0c1a tx timeout [ 71.927267][ T4704] Bluetooth: hci1: command 0x0c1a tx timeout [ 72.007284][ T4704] Bluetooth: hci2: command 0x0c1a tx timeout [ 72.007322][ T4704] Bluetooth: hci3: command 0x0c1a tx timeout [ 72.007351][ T4704] Bluetooth: hci4: command 0x0c1a tx timeout [ 73.207266][ T4718] Bluetooth: hci0: command 0x0c1a tx timeout [ 74.007346][ T4718] Bluetooth: hci1: command 0x0c1a tx timeout [ 74.090614][ T4718] Bluetooth: hci4: command 0x0c1a tx timeout [ 74.090654][ T4718] Bluetooth: hci3: command 0x0c1a tx timeout [ 74.090694][ T4718] Bluetooth: hci2: command 0x0c1a tx timeout