last executing test programs: 24.723258015s ago: executing program 3 (id=690): socket$inet6_sctp(0xa, 0x1, 0x84) (async) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x25, &(0x7f0000001500)={0x0, @in={{0x2, 0x4e22, @empty}}}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0xc, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff}, [@printk={@s, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x73}}, @call={0x85, 0x0, 0x0, 0xe}]}, &(0x7f0000000240)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="0cff0900a244984f2595f43dfb1e", 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 24.484725064s ago: executing program 3 (id=694): bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x48) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) (async) socket(0x400000000010, 0x3, 0x0) (async) r0 = socket$inet6(0xa, 0x3, 0x7) setsockopt$inet6_int(r0, 0x29, 0x3e, &(0x7f0000000000)=0x2, 0x4) (async) sendto$inet6(r0, &(0x7f0000000080)="800009e92208a1ce", 0xfdef, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast1, 0x9}, 0x1c) (async) socket$unix(0x1, 0x2, 0x0) (async, rerun: 64) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) (async, rerun: 64) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001800)=ANY=[@ANYBLOB="180000002500010324bd7002ffdbdf25010000000400ae"], 0x18}, 0x1, 0x0, 0x0, 0x4008}, 0x0) (async) recvmmsg(r2, &(0x7f0000005f80)=[{{0x0, 0x0, &(0x7f0000002bc0)=[{&(0x7f0000006000)=""/4100, 0x1004}, {&(0x7f0000002840)=""/197, 0xc5}, {&(0x7f0000002980)=""/117, 0x75}, {&(0x7f0000002a00)=""/203, 0xcb}, {&(0x7f0000002b00)=""/183, 0xb7}], 0x5}, 0x8}, {{0x0, 0x0, &(0x7f0000005140)=[{&(0x7f0000002dc0)=""/184, 0xb8}, {&(0x7f0000002e80)=""/135, 0x87}, {&(0x7f0000002f40)=""/4096, 0x1000}, {&(0x7f0000000680)=""/20, 0x14}, {&(0x7f0000003f80)=""/4096, 0x1000}, {&(0x7f0000004f80)=""/247, 0xf7}, {&(0x7f0000000000)=""/188, 0xbc}], 0x7}, 0x8}], 0x2, 0x2000, 0x0) (async) sendmsg$IPSET_CMD_LIST(r1, &(0x7f0000000440)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000300)={&(0x7f0000000700)=ANY=[@ANYBLOB="50000000070603000000000000000000020800061e00000008080006400000000205000100070000000900020073797a30379b7423e94e79a37e640000000008000640000000040800064000000002000000e9ff0000000000003d1c4a4016315ee7f5f7fd1adb"], 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x800) (async, rerun: 64) r3 = socket(0xa, 0x3, 0x3a) (rerun: 64) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffffd2}, 0x48) setsockopt$MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x0, @private2, 0x809}, {0xa, 0x8, 0x0, @empty}, 0x2, {[0x0, 0x1, 0xfffffffe, 0x0, 0xffffffff, 0x8]}}, 0x5c) (async, rerun: 64) setsockopt$MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000280)={{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @mcast2}, 0x0, {[0x1, 0x0, 0x0, 0x0, 0x9]}}, 0x5c) (async, rerun: 64) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000380)={0x0, 0x80, "0e577e79e96f6369099828c441a6ca34f8ce777143396408bda9a0d2384ccc14c94ecdaafe9cd009470a391966aa14c8901f8a0a89937993f4ae58e57e3aaaab2cc9284f0e26a7b58a68664d2f2778bc74c47bb1b08a19e0f235725455486fe21e8484d46d6cf835d898a2c4a5c86bf8a4f4eb7063b1e9451d78893f960d69c2"}, &(0x7f0000000080)=0x88) r5 = socket$kcm(0x10, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f0000000340)={r4, 0x7fff}, 0x8) (async) sendmsg$inet(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{0x0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) (async) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000580)={r4, 0xec, "0f5efaacd0d12878f2659e749babba7d41e443975068a8178cd07aa09a9753f5e4a3c56672587b74e32d5b5fbf6ba2722bec7bcf22286464f872f2ee202284493c4021100739ac60f91da2345778cd1bdbe2d988b6e6ae1a67b0ff2197fda56d55b50a198331561220b7805108684e433e54bb839adce44669b37fc583eca8acf610c7cdd57666ac3c01f2a6a62dfb50e8a6785b6a57e3614fd9904e21c0c26a0027bebe458001fb746fa5b07eeff2cf7a914dab742e5b31f8e6a2c4ce7595fd420f2e53b802a1fd96ba89fc8d56e42d1266c3c0609f878c889dd7fcde33b07909908730606100f79630269a"}, &(0x7f0000000180)=0xf4) (async) r6 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) (rerun: 32) sendmsg$NFT_BATCH(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a05400000000000000000010000000900010073797a300000000040000000030a01010000000000000000010000000900030073797a300000000014000480080002400000000008000140000000000900010073797a30000000004c000000060a01040000000000000000010000002400048020000180080001006f736600140002800500020000000000080001400000001408000b40000000000900010073797a300000000014000000110001"], 0xd4}}, 0x0) (async) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4}, 0x0) (async) setsockopt$MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f00000001c0)={{0xa, 0x1, 0x0, @local}, {0xa, 0x4e22, 0x800, @empty}, 0x0, {[0x0, 0x8000, 0x0, 0xfffffffc]}}, 0x5c) (async, rerun: 64) setsockopt$MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000000)={{0xa, 0x0, 0x200000, @remote, 0x8}, {0xa, 0x0, 0x4, @empty}, 0x0, {[0x3, 0x0, 0x0, 0x1, 0x3, 0x8, 0x1]}}, 0x5c) (rerun: 64) 24.28763137s ago: executing program 3 (id=696): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0xb) bind$netlink(r1, &(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc) close(r1) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r2, &(0x7f0000514ff4)={0x10, 0x0, 0x25dfdbfd, 0x2ffdfffff}, 0xc) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000000), 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f0000000100)=0x1800, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='pids.current\x00', 0x275a, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6(0xa, 0x800000000000002, 0x0) setsockopt$inet6_udp_int(r4, 0x11, 0x67, &(0x7f0000000040)=0x5e25, 0x4) sendto$inet6(r4, 0x0, 0x0, 0x400ad80, &(0x7f0000000080)={0xa, 0x4c24, 0x78a2, @dev={0xfe, 0x80, '\x00', 0x22}}, 0x1c) sendmmsg$inet6(r4, &(0x7f0000006780)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="b3ab706204ee39c9dae21a1718ee351ebc92d2f0d482a863ae5c0b4d768ffe745af2c53a083d9b761b", 0xfff7}], 0x11}, 0xb00}], 0x1, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) r5 = getpid() r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r7, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0x30) 21.584397716s ago: executing program 3 (id=719): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x2}}, {{0xa, 0x0, 0xffffffff, @remote}}}, 0x108) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x6, @mcast1={0xff, 0x7}, 0x20000}}, {{0xa, 0x0, 0x3, @local}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @loopback}}}, 0x108) close(r1) r2 = socket$pppl2tp(0x18, 0x1, 0x1) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet6(r3, &(0x7f00000058c0)=[{{&(0x7f0000000300)={0xa, 0x4e24, 0x1, @private2={0xfc, 0x2, '\x00', 0x1}, 0xae00000}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000880)='*', 0x1}], 0x1}}], 0x1, 0x5) shutdown(r3, 0x1) r4 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0xc, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000040)={r5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r5, 0x200, 0xcc}, 0xc) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000340)={'syz_tun\x00', 0x101}) 21.078403124s ago: executing program 3 (id=724): ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(0xffffffffffffffff) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r0 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge_slave_1\x00'}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x4, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3000007, 0x31, r3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x12, 0xc, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYRES64=r1], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000660000000000"], 0x0, 0x7ff, 0x0, 0x0, 0x41100}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r4, 0x2000000, 0xe, 0x0, &(0x7f0000000600)="c9f7b98600"/14, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 19.988152505s ago: executing program 2 (id=734): r0 = syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) close(r0) r1 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r3, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000000300)={0x0}}, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r4, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f00000000c0)='dctcp', 0x5) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000000100)='htcp', 0x4) syz_emit_ethernet(0x4e, &(0x7f00000013c0)={@link_local, @remote, @void, {@ipv4={0x800, @icmp={{0x9, 0x4, 0x0, 0x0, 0x40, 0x0, 0xffea, 0x0, 0x32, 0x0, @empty, @broadcast, {[@generic={0x7, 0x10, "050958357cf2cd5834099c981153"}]}}, @time_exceeded={0xb, 0x0, 0x0, 0x0, 0x1, 0x0, {0x5, 0x4, 0x1, 0x1, 0x5, 0x65, 0x1, 0x7a, 0x33, 0x9, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback}}}}}}, 0x0) r5 = socket$nl_route(0x10, 0x3, 0x0) write(0xffffffffffffffff, &(0x7f0000000040), 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="33b45b449dce8c1b033f000000fffffffffdffff", @ANYRES32=0x0, @ANYBLOB="e9200000"], 0x28}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) sendto$inet(r4, &(0x7f0000000300)="8995b3", 0x3, 0x4044880, 0x0, 0x0) r6 = socket$inet6(0xa, 0x3, 0x54ad) unshare(0x600) setsockopt$inet6_int(r6, 0x29, 0x7, &(0x7f0000000000)=0x5, 0x4) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r2) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000002740)=ANY=[@ANYBLOB="14000000130001ffffff7f8cd9"], 0x14}], 0x1, 0x0, 0x0, 0x44100}, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f00000000c0)) r8 = socket$inet_udp(0x2, 0x2, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x9}, [@call={0x85, 0x0, 0x0, 0x41}, @printk={@lu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2e7c4cbe}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r9, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x50) setsockopt$sock_int(r8, 0x1, 0x8, 0x0, 0x0) sendmsg$NFC_CMD_DEV_UP(r2, 0x0, 0x0) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r3, 0x4048587b, &(0x7f0000000840)={{r5, 0x0, 0x4000, &(0x7f0000000240)={@_ha_fsid={[0x5f45, 0x6]}, {0x3, 0x67b, 0x1000, 0x1f}}, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x5}, 0x0, &(0x7f00000004c0)}) 19.662102736s ago: executing program 4 (id=738): r0 = socket(0x848000000015, 0x805, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xb, 0x8, 0xd, 0x4, 0x1}, 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x7, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x44f}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001940)={0x0, 0x0, 0x0}, &(0x7f0000001980)=0xc) pipe(&(0x7f0000000040)={0xffffffffffffffff}) vmsplice(r5, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r6 = syz_init_net_socket$bt_rfcomm(0x1f, 0x0, 0x3) r7 = getpid() r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r8, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r9, 0x1, 0x70bd27, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r7}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0x30) r10 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000019c0)={0x0, 0x0, 0x0}, &(0x7f0000001a00)=0xc) r12 = socket$alg(0x26, 0x5, 0x0) bind$alg(r12, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r12, 0x117, 0x1, &(0x7f0000000280)="ad56fa8ef1d91a4574758ecefbe1d7a46df6d558ecf1820f", 0x18) accept4(r12, 0x0, 0x0, 0x800) ioctl$XFS_IOC_ATTRMULTI_BY_HANDLE(r1, 0x4048587b, &(0x7f0000002f80)={{r0, &(0x7f0000001a40)='$%,:}#$\x00', 0x20000, &(0x7f0000001a80)={@align=0x6, {0x7ff, 0xa4dc, 0x1, 0x2}}, 0x6, &(0x7f0000001ac0)={@_ha_fsid}, &(0x7f0000001b00)=0x6}, 0x4, &(0x7f0000002f00)=[{0x1, 0x6, &(0x7f0000001b40)=':$#-}#\xab+\'%{..@{,):]\xe8\x00', &(0x7f0000001b80)="98a164f71c78dedbc47ed2c09d8ce8f72f307d416b51466a8da3210a31473ab6bca3fbd7b21657bd0bd81deb25261536cc5425233f0ccc82f5d0d6e164fa8bdf239a1f4f42723f8b8dbcd7febdb566fd4b854388eb76d8f8f0370cc57c27223e1cf715dd0fa344dc543e8fbbcfe83c6bf9cf62d7fe146b8add13a39015fbf405d5c1a003ef1df2792ed74c8e08862b015981f4022375d5b753950391b0f80ad48d3bea62278a014df914d8bbe138c916497eb1d93b7639b15cddbc7e197c7b1d7ed948ba4824ce87a662ae57e03297c5005e07700111ee8ba98ff1f9d08e3f5e47e9453c", 0xe4, 0x10}, {0x3, 0x549f, &(0x7f0000001c80)='\x00', &(0x7f0000001cc0)="41329fd4d5b156ff3ee56a40af2e6ffa9e11268bec5e465c60cfcd71dfc7cdf058be97fa711cddf75bd4d2ebb2bedb6332be3fa4b3c325de2677397168d8ad15fbfeb94c716f1e74c3f69219e02b348222181c8f31a2877886093a8966356716efdb7987167ed0b4cbd3caa96e5b4ea92c291e493c7d111115ecc88784410015463ffd4343398d40ebf3b11036a1694029ebd16a0885fbb620635d53299e5e02b6e940d04c95b837629b5518a6c5ac9173f5a298a7db2fca111f57843e90af11fd82270ba91827a95f", 0xc9}, {0x3, 0x5, &(0x7f0000001dc0)='\x00', &(0x7f0000001e00)="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", 0x1000, 0x8}, {0x3, 0x37c83404, &(0x7f0000002e00)=']$-b\b&&*\'\x00', &(0x7f0000002e40)="29c6ce3cb9d744e9eb79651282498e79203f0259cf68834339f072a46f52b599f6f2d36cc1b936ccae372af26dd73dbd803afe14c0bbc4ffddea5bab8f2c7c9d9e451611ffc58975000f903756b6c0dcc0ff6dde8e504f7bf32b9f6cd0c54085e9485e18b98f56fb18abb742dddf21dac80263f2b5182a7bac6281964edc1b9371d5b5722ec0c92b4c589a7a70ae6cab1a3803a4b7237508699eccb62a70d29b2f1d0d4d29c2aed55f295b", 0xab, 0x2}]}) r14 = gettid() r15 = getuid() r16 = gettid() r17 = getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000)={0x0}, &(0x7f0000003040)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003080)={{{@in6=@private2, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={""/10, ""/2, @multicast2}}, 0x0, @in6=@ipv4={""/10, ""/2, @multicast1}}}, &(0x7f0000003180)=0xe8) r20 = getgid() sendmsg$unix(r0, &(0x7f0000003300)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001780)=[{&(0x7f00000016c0)="ec40ac0bd22c3f51b9e9241e8cdaea7b91c291aa720c38856b2e360226c0482d65bc01ff62f0284a43d1a63eb1c87c36c51229b13a6f6eed9968222dd73056cbf548e4a59d5306df7987da88e6655ff38163da711671ee180c2e4ecf99fc1d21ce93a6ae896227ceb11685ad7da66429fc3bb091937d453c88b1ad45833def197c55148608", 0x85}], 0x1, &(0x7f00000031c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @rights={{0x30, 0x1, 0x1, [r2, r0, r5, r0, r2, r1, r6, r2]}}, @cred={{0x1c, 0x1, 0x2, {r7, r10, r11}}}, @rights={{0x28, 0x1, 0x1, [r1, r0, r12, r3, r3, r13]}}, @cred={{0x1c, 0x1, 0x2, {r14, r15, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r16, 0xffffffffffffffff, r17}}}, @cred={{0x1c, 0x1, 0x2, {r18, r19, r20}}}, @rights={{0x18, 0x1, 0x1, [r1, r1]}}], 0x130, 0x40}, 0x60000041) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x4b, 0x0, 0x0}, 0x50) getsockopt$sock_int(r0, 0x1, 0x7, 0x0, &(0x7f0000000380)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001640)={r2, 0x0, 0xc3, 0x1d, &(0x7f00000004c0)="94565dc0afe744674b175d6ddebeff5dfd34a1cdbeb8c9e476ff845c021aa767c0437738310ccb305c22ce9209b6680a586cdb568d210e79329fafad1b02149e84419601aca15047b577f0640a1a2d0d88596964eb060d8e8d76300f257b70e5287c64223db57fd42af156306d9123648f30ad401082983fcee29fdd1bdba362e030e536056aecddbf1734066030d23157ca5b4fbfeee7a48b409b0796774af5ef9e98e7fb44e22164e651b78e06d0e747ee746533052cef3c9acb6182e850ee9135e1", &(0x7f00000005c0)=""/29, 0x81, 0x0, 0x39, 0x1000, &(0x7f0000000600)="9249d51cc2f33de34b91dbc876d991664b32597f9587f0b8cc3d7ed49572c9b1c09468171ae63af40ab122c54856a17ff6524d233a1b13fc15", &(0x7f0000000640)="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", 0x0, 0x0, 0x100}, 0x50) 19.240172242s ago: executing program 1 (id=740): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wg1\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x14}}, 0x0) getsockname$packet(r5, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000100)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000008c0)=ANY=[@ANYBLOB="480000001000050700000086d7c0d6c878f064eb", @ANYRES32=r6, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}, 0x1, 0x0, 0x0, 0x4008001}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)=@newqdisc={0x24, 0x24, 0xf1d, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0x6}, {0xfff1, 0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0x880}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000540)=@delchain={0x24, 0x66, 0xf31, 0x0, 0x0, {0x0, 0x0, 0x0, r6, {0xfff3, 0xd}, {0x0, 0xffff}, {0xffe0}}}, 0x24}}, 0x10) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000100)={@multicast1, @broadcast, 0x0}, &(0x7f0000000140)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000240)={'ip6gre0\x00', &(0x7f00000001c0)={'ip6gre0\x00', 0x0, 0x0, 0x9, 0x4, 0xc, 0x1, @private1={0xfc, 0x1, '\x00', 0x1}, @empty, 0x20, 0x7800, 0x6, 0x5}}) r10 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000600)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x1, 0x25dfdbfd, {0x0, 0x0, 0x0, r11, {0x0, 0xb}, {0xffff, 0xffff}, {0xfff2, 0xa}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0x3, 0x3, 0x6361, 0x7, 0xffffffff, 0x2}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x400c8c1}, 0x20) sendmsg$nl_route_sched(r10, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000680)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdbff, {0x0, 0x0, 0x0, r11, {0x0, 0xd}, {0xfff7, 0xb}, {0xffff, 0xffe0}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x9, 0x1}}]}}]}, 0x48}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4890) r12 = socket$packet(0x11, 0x2, 0x300) sendto$packet(r12, 0x0, 0x0, 0x40, &(0x7f00000001c0)={0x11, 0x8100, r11, 0x1, 0xd8, 0x6, @multicast}, 0x14) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wg1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f0000000380)={'syztnl0\x00', &(0x7f00000002c0)={'ip6gre0\x00', 0x0, 0x29, 0x40, 0xd, 0x422f, 0x47, @dev={0xfe, 0x80, '\x00', 0x17}, @private2={0xfc, 0x2, '\x00', 0x1}, 0x700, 0x700, 0x1, 0x99}}) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000600)={&(0x7f00000003c0)={0xc8, 0x0, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@ETHTOOL_A_DEBUG_HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6gretap0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'pim6reg\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @ETHTOOL_A_DEBUG_HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r13}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r14}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000040}, 0x20008000) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0xc, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000002000000850000001c00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 19.191554371s ago: executing program 0 (id=741): syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa22daa36caaaa86dd606410a600080001fe800000000000000000000000000012000000000000000000000000000000013200010400000010"], 0x0) r0 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0x0, 0xfff3}, {0xffff, 0x7}, {0x8, 0x9}}, [@qdisc_kind_options=@q_fq_codel={{0xd}, {0x4}}]}, 0x38}}, 0x24040084) ioctl$F2FS_IOC_GARBAGE_COLLECT(r0, 0x4004f506, &(0x7f0000000680)) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000340)=@getchain={0x24, 0x66, 0x1, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0xe, 0x4}, {0xc, 0xfff3}, {0xfff1, 0x3}}}, 0x24}, 0x1, 0x0, 0x0, 0x20041090}, 0x0) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f0000000240)='syzkaller\x00'}, 0x94) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), r0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x1, 0x14, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000055a60701000000001000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b70200000310000085000000860000008500000011000000bf91000000000000b7020000010000008500000085000000b70000000000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r5, 0xfca804a0, 0x10, 0x38, &(0x7f00000002c0)="b800000500000000", &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) sendmsg$ETHTOOL_MSG_RINGS_SET(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x60, r3, 0x1, 0x70bd2a, 0x25dfdbfb, {}, [@ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x80000000}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x2}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x9}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0xffff}, @ETHTOOL_A_RINGS_RX={0x8, 0x6, 0x3}, @ETHTOOL_A_RINGS_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x1}, @ETHTOOL_A_RINGS_TX={0x8, 0x9, 0x4}]}, 0x60}}, 0x80) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, r3, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x1}, @ETHTOOL_A_LINKINFO_PORT={0x5, 0x2, 0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x44085}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x5, 0xb68, 0xffffffffffffff6b, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x48) 19.022866726s ago: executing program 2 (id=742): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="18ffffffff00000000ffffff8700000091116800000000009500001900000000"], &(0x7f0000000c40)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, 0x94) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@ipv6_newaddrlabel={0x47, 0x48, 0x805, 0x70bd25, 0x25dfdbfc, {0xa, 0x0, 0x0, 0x0, 0x0, 0x80000003}, [@IFAL_LABEL={0x8, 0x2, 0x3}, @IFAL_LABEL={0x8}, @IFAL_ADDRESS={0x14, 0x1, @local}, @IFAL_LABEL={0x8, 0x2, 0x1}]}, 0x48}}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e22, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @broadcast}}}, @ip_retopts={{0x10}}], 0x30}, 0x200000e0) (async) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0xfffc, 0xe, 0x0, 0x2000}, 0x8) (async) sendmsg$inet6(r0, &(0x7f0000000900)={&(0x7f0000000280)={0xa, 0x4e24, 0x5, @mcast1, 0x5}, 0x1c, &(0x7f00000004c0)=[{&(0x7f00000003c0)="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", 0xfb}], 0x1, &(0x7f0000000740)=[@rthdr_2292={{0x38, 0x29, 0x39, {0x73, 0x4, 0x2, 0x4, 0x0, [@mcast2, @private1]}}}, @rthdrdstopts={{0x68, 0x29, 0x37, {0x6c, 0x9, '\x00', [@generic={0x9, 0x32, "7268ad588964524291bd35c3cf1686d046539a220a0595856a281b7090c07ba9e8ffcf64a05f2495d395f427d75d8eb9e770"}, @jumbo={0xc2, 0x4, 0x200}, @hao={0xc9, 0x10, @remote}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x21, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @ra={0x5, 0x2, 0x5}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x59}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x11, 0x4, 0x1, 0x1, 0x0, [@dev={0xfe, 0x80, '\x00', 0x40}, @dev={0xfe, 0x80, '\x00', 0x34}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0}}}, @rthdrdstopts={{0x50, 0x29, 0x37, {0x2f, 0x6, '\x00', [@jumbo={0xc2, 0x4, 0x8001}, @calipso={0x7, 0x10, {0x2, 0x2, 0x3, 0x80, [0x8001]}}, @jumbo={0xc2, 0x4, 0x7c39}, @hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0x8}]}}}, @tclass={{0x14, 0x29, 0x43, 0x5}}], 0x1a0}, 0x1) (async) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000240)=0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x10, &(0x7f00000001c0)=[@in={0x2, 0xce24, @empty}]}, &(0x7f0000000640)=0x10) (async) setsockopt$inet6_opts(r0, 0x29, 0x36, 0x0, 0x0) (async) r3 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000000)={0x0, 'macvtap0\x00', {0x2}, 0x9}) 18.856887845s ago: executing program 2 (id=743): bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x50) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0f00000004000000080000000c"], 0x50) socket$inet6_mptcp(0xa, 0x1, 0x106) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x6, 0x14, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000013da0000850000000700000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000003000000850000000300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket(0x400000000010, 0x3, 0x0) socket$unix(0x1, 0x1, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3800000041000701fefffffffeffffff017c0000040042800c00018006000600800a000014000280100014800c00", @ANYRES8=r2], 0x38}, 0x1, 0x0, 0x0, 0x4048011}, 0xc000) setsockopt$sock_int(r0, 0x1, 0x1e, &(0x7f0000000040)=0x7fff, 0x4) 18.785230262s ago: executing program 0 (id=744): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000013c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18, 0xc011}, 0x400c0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x4c, &(0x7f000002eff0)={0x1, &(0x7f0000000180)=[{0x5, 0x8, 0x3, 0x800fffd}]}, 0x10) recvmmsg(r4, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/73, 0x49}, 0x5}], 0x1, 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="98010000", @ANYRES16=r1, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r2, @ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x8c4}, 0x0) 18.772786806s ago: executing program 2 (id=745): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0a00000004000000060000000b"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b703000000000000850000007200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r1}, 0xc) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100), 0xffffffffffffffff) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="6c0000000206050000000000000000000200fffd120003006269746d61703a69702c6d616300000005000400000000000900020073797a310000000020000780050003001f0000000c00018008000140ffffffff0800064000006d2305000500020000000500010006"], 0x6c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYRES64=r2], 0x38}, 0x1, 0x0, 0x0, 0x2008810}, 0x48080) r5 = syz_genetlink_get_family_id$nfc(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x0) sendmsg$NFC_CMD_LLC_SET_PARAMS(r3, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x3c, r5, 0x300, 0x70bd2b, 0x25dfdbff, {}, [@NFC_ATTR_LLC_PARAM_RW={0x5, 0x10, 0x3}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r6}, @NFC_ATTR_LLC_PARAM_LTO={0x5, 0xf, 0xc}, @NFC_ATTR_LLC_PARAM_LTO={0x5, 0xf, 0x10}, @NFC_ATTR_LLC_PARAM_MIUX={0x6, 0x11, 0x528}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000c4}, 0x80) socket(0x2b, 0x80801, 0xfffffffd) r7 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r8, &(0x7f0000000540)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r8, 0x0) ioctl$TUNSETIFF(r8, 0x400454ca, &(0x7f0000000000)={'veth1_to_bond\x00', 0x2000}) sendmsg$netlink(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000a00)=ANY=[@ANYBLOB="14030000300001000001000004000000040300800c0001"], 0x314}], 0x1}, 0x800) 18.70082167s ago: executing program 1 (id=746): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'bridge0\x00', 0x0}) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'veth1_to_bond\x00', 0x0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000040)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_subtree(r5, &(0x7f0000000f00)=ANY=[@ANYBLOB='-', @ANYRESDEC, @ANYRESHEX], 0x27) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000009c0)={0x6, 0xf, &(0x7f0000000640)=ANY=[], &(0x7f0000000840)='GPL\x00', 0x4, 0x0, 0x0, 0x41000, 0x0, '\x00', r3, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r6, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000001, 0x12, r6, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="020000000400000008ca2170e4"], 0x48) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000200)=ANY=[@ANYBLOB="58000000020605000000000000000000040000010500010006000000050005000200000005000400000000000900020073797a31000000000c000780080012000000000611000300686173683a69702c6d61726b"], 0x58}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000006c0)=@newlink={0x50, 0x10, 0x1, 0xfffffffc, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x45502, 0x4}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @macvtap={{0xc}, {0x4}}}, @IFLA_LINK={0x8, 0x5, r1}, @IFLA_IFNAME={0x14, 0x3, 'pimreg0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x4001}, 0x44010) 18.660190352s ago: executing program 2 (id=747): socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x13, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000fa0000000000000000010000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x8}, 0x94) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_route(0x10, 0x3, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_route(0x10, 0x3, 0x0) syz_init_net_socket$bt_rfcomm(0x1f, 0x1, 0x3) socket$kcm(0xa, 0x2, 0x73) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) socket$netlink(0x10, 0x3, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_generic(0x10, 0x3, 0x10) socket$packet(0x11, 0x2, 0x300) socket$inet6(0xa, 0x3, 0x8000000003c) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000001c0)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000008000200fc00000018000180140002006e657464657673696d300000000000000800050000fcffff08000900fc000000080011000700000008000e00800000000800", @ANYRES32=r0], 0x5c}, 0x1, 0x0, 0x0, 0x40800}, 0x40090) 18.514600997s ago: executing program 0 (id=748): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000500), r1) sendmsg$NFC_CMD_SE_IO(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a00)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="54000000020601080000000000000000000000000c00078008000640000000000500010006000000050005000a00000005000400000000000900020073797a31000000000d000300686173683a6e6574"], 0x54}, 0x1, 0x0, 0x0, 0x48000}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r3, 0x0, r5, 0x0, 0x1100000000f336, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000f3213f227effa69a0876ac12000214010029bd7000ffdbdf2571526afd901cea2f87bfb32f42998d458aa6d43df0740e5397845a456c622b5d5bd8029390d642d6060000005ed460cf0ba9b957342a08ad4c33cab0c9c1044898e526f9e18295d633cf7f4fd04819f7e1a6e567f9fe075b79ec74cf78ab15cc65dc2700"/143, @ANYRES32=r3, @ANYBLOB="0900020073797a3000000000080001000000000008000100000000000800010000000000"], 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x40) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000280)=@base={0xa, 0x80016, 0xb3, 0x7f, 0x400, 0xffffffffffffffff, 0x0, '\x00', 0x0, r3}, 0x50) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000005880), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r4, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x50, r6, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb99}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) 18.460852278s ago: executing program 1 (id=749): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a01080000000000000000030000000900010073797a31000000000800024000000006140000001100"], 0x50}}, 0x20044084) close(r0) 18.455511551s ago: executing program 2 (id=750): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000240)=0x2, 0x4) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="00f5ff15008106000100"], 0x4c) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000002500), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002540)={0x58, r4, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffe}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x800}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4801}, 0x800) 18.356199511s ago: executing program 1 (id=751): bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x1b, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000838500000004"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r0}, 0xc) 18.348324933s ago: executing program 0 (id=752): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0x13, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000030000000000000003000000180100002020752400000000cf2020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000600000085000000060000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000004000000850000007500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000007c0)={r1}, 0xc) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00'}) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="400d0000001200003000128008000100687372002400028008000200", @ANYRESHEX, @ANYBLOB="08000100", @ANYRES32=r2], 0x50}, 0x1, 0x0, 0x0, 0x40010}, 0x4008044) 18.200763923s ago: executing program 4 (id=753): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000), 0x35c, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000000500000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000940)={0x3, 0xc, &(0x7f00000008c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0x2}, [@call={0x85, 0x0, 0x0, 0x87}, @printk={@s, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x9b}}]}, &(0x7f0000000800)='syzkaller\x00'}, 0x94) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000240)={r0}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r3, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f0000003880)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) socket$inet_sctp(0x2, 0x1, 0x84) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000003c0)={@fallback=r1, r1, 0x2f}, 0x20) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r6, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000280)={@cgroup=r1, r5, 0x34, 0x0, 0x4, @void, @value=r1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000710431000000000095"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) preadv(r0, &(0x7f0000000040)=[{&(0x7f00000013c0)=""/4096, 0x5}], 0x3f, 0x0, 0x0) 18.200476907s ago: executing program 1 (id=754): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0x8, 0x4, 0x4, 0x4}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xf, &(0x7f0000000000)=@ringbuf={{0x18, 0x2}, {{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0x2}, {}, {0x85, 0x0, 0x0, 0x9c}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000c80)='GPL\x00'}, 0x94) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001740), 0x121c02, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000000d00)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000000)='syzkaller\x00'}, 0x94) ioctl$FIONCLEX(r2, 0x5450) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000100)) ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000000)={0x1, &(0x7f0000000340)=[{0x6, 0xfd, 0xb, 0x407}]}) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000080)={r1, 0x0, 0x1d2}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r3, &(0x7f0000000200), 0x806000) ioctl$FS_IOC_RESVSP(r3, 0x40305829, &(0x7f0000000380)={0x0, 0x0, 0x4000, 0x9ffffc}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1, 0x0, '\x00', 0x0, r3}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r4, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time_for_children\x00') r6 = socket$inet_udp(0x2, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb0100180000000000000040000000400000000200000000000000000000030000000002000000020000000000000000000000000000010500f000080000000000000001000005000000000000000002"], 0x0, 0x5a}, 0x28) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r6, 0x89f8, &(0x7f0000000000)={'sit0\x00', 0x0}) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000040)={0x0, 0x1, 0x5, 0x1}) write$ppp(r1, &(0x7f0000000400)='k\'', 0x2) socket$nl_generic(0x10, 0x3, 0x10) 18.181426676s ago: executing program 0 (id=755): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x10, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ffd, 0x0, 0x0, 0x0, 0x9}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3eb}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d08020a000000401296a1180002000000000000000e1208000f0100810401a8001600140001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x73, 0x3, 0x20, @ipv4={'\x00', '\xff\xff', @loopback}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x700, 0x10, 0x2, 0x2}}) socket$kcm(0x10, 0x2, 0x0) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0), 0x4) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x10, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ffd, 0x0, 0x0, 0x0, 0x9}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x3eb}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa}, 0x94) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0xe40, 0xe40, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) (async) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d08020a000000401296a1180002000000000000000e1208000f0100810401a8001600140001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) (async) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r3, 0x89f1, &(0x7f0000000000)={'ip6gre0\x00', &(0x7f0000000340)={'syztnl0\x00', 0x0, 0x2f, 0x2, 0x73, 0x3, 0x20, @ipv4={'\x00', '\xff\xff', @loopback}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x700, 0x10, 0x2, 0x2}}) (async) 18.055947093s ago: executing program 0 (id=756): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x80) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x48241, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a40)={{0x14}, [@NFT_MSG_NEWSET={0x54, 0x9, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x4}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x10}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000854) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000440)={@val={0x70}, @void, @eth={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x452c, 0x0, 0x4000, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x6558, 0x18, 0x0, @wg=@data={0x4, 0x0, 0xffffdd86}}}}}}}, 0xfdef) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="680000001000ffff26bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000063180300480012800b000100697036746e6c00003800028008000100", @ANYRES32, @ANYBLOB="14000300200100000000000000000000000000010400130014000200fea8"], 0x68}, 0x1, 0x0, 0x0, 0x14008005}, 0x20008090) socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket(0x1, 0x1, 0x1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010029bd7000fbdbdf250100000018000200d5400000000000001c0007800c00018008000100", @ANYRES32=r4, @ANYBLOB="0c00018008000100", @ANYRES32=r4, @ANYBLOB="7b6db567bda59fe941525b0d14bed170b44764e4a0e6c06f021431f8a23d97eefc49ca46585bb273f5cd2ee1cd993a03bb6447c6e6f5ca345c81093619f16c8eeb265d11f4eb7dfb50199ff54f3e8c5cb1b1b4d35ee6a9140000000000c50e6ef46f9c11312492b3743edde43d60a7fa78a5ec8185d445705e93abc3360a683762ce4e0c78f17072d11c94eceeb552a3242b75ed394344006f9fb3ca9019cb8b17a91eae492bb27bad98d5580f50232d9f"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) 18.033840715s ago: executing program 4 (id=757): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000008000000e8"], 0x50) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x3, 0x8, 0x201, 0x0, 0x0, {0x0, 0x0, 0x2}, [@CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000080) close(0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x2, 0x4, 0x4, 0x9}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x6, 0x4, 0x1, 0x1, r2}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) close(r2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r3, &(0x7f0000000300)}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0a00000008000000ff0f000007"], 0x50) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080)={0xffffffffffffffff, r1}, 0xc) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r5 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r5, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd27, 0xffffffff, {0x0, 0x0, 0x0, r6, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xfff3}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) r7 = socket$unix(0x1, 0x1, 0x0) r8 = socket$unix(0x1, 0x1, 0x0) r9 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)=@newtfilter={0x84, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r10, {0x4, 0x5}, {}, {0x7, 0x5}}, [@filter_kind_options=@f_matchall={{0xd}, {0x50, 0x2, [@TCA_MATCHALL_ACT={0x4c, 0x2, [@m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x4, 0xb, 0x0, 0x9, 0x3}}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x3}}}}]}]}}]}, 0x84}, 0x1, 0x0, 0x0, 0x48001}, 0x0) r11 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x149540, 0x0) close(r11) socket$nl_route(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r11, 0x8914, &(0x7f0000000000)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) r12 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r12, &(0x7f00000001c0)={&(0x7f0000000840)=@xdp={0x2c, 0x7, r13, 0x31}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000002c0)='\x00', 0x5dc}], 0x1}, 0x4) 17.974097847s ago: executing program 1 (id=758): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000013c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18, 0xc011}, 0x400c0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x4c, &(0x7f000002eff0)={0x1, &(0x7f0000000180)=[{0x5, 0x8, 0x3, 0x800fffd}]}, 0x10) recvmmsg(r4, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/73, 0x49}, 0x5}], 0x1, 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="98010000", @ANYRES16=r1, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r2, @ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x8c4}, 0x0) 17.908626522s ago: executing program 3 (id=759): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x20000000, '\x00', 0x0, 0x0}, 0x50) (async) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000680), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000840)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x5c, r3, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8003}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x200}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0xa8}}, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x40000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000feffffff0000000000000000850000002800000018010000646c6c2500000000002020207b1af8ff00000000bfa10000000000000701000006ffffffb702000008000000b7030000feffffff850000009b00000095"], &(0x7f0000000080)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) (async) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="364000002600913e"], 0xfe33) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000000)={'veth0_macvtap\x00', @ifru_mtu=0xfffffffc}) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r0, 0xffffffffffffffff}, &(0x7f0000000200), &(0x7f00000003c0)='%ps \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r6}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x80000}, 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x25dfdbbe, {0x0, 0x0, 0x74, 0x0, 0x800, 0x55007}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xffff}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) (async) ioctl$XFS_IOC_PATH_TO_HANDLE(r6, 0xc0385869, &(0x7f0000000440)={r8, &(0x7f0000000140)='veth0_macvtap\x00', 0x400900, &(0x7f00000001c0)={@align=0xffffffffffffffdd, {0x5, 0x2, 0x407, 0x5}}, 0x7, &(0x7f0000000240)={@_ha_fsid}, &(0x7f0000000280)=0xffff}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000480)={'vxcan1\x00', 0x0}) connect$can_bcm(r9, &(0x7f00000004c0)={0x1d, r10}, 0x10) (async) r11 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x3, 0xf, &(0x7f00000006c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r7}}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r11, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x1f, 0x25, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffe}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000001}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}, @printk={@d, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xb0}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) (async) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000540)={@rand_addr=0x64010100, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x31}}, 0xc) 16.173984654s ago: executing program 4 (id=760): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000800)=@updpolicy={0xb8, 0x19, 0x1, 0xfffffffc, 0x40010000, {{@in=@multicast2, @in=@empty, 0x0, 0x10, 0x0, 0x0, 0xa, 0x20, 0x0, 0x62}, {0x8, 0x12, 0x100000002, 0x0, 0xfff, 0xfffffffffffffffb, 0xffffffffffffffff}, {0x6, 0x2000000000000003, 0x2, 0xffffffffffffffff}, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x3}}, 0xb8}}, 0x4004) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x800, {{@in=@multicast1=0xe0000002, @in, 0x0, 0x0, 0x4e24, 0x0, 0xa, 0x20}, {0x3000000, 0x0, 0x0, 0x0, 0x10001}, {0x8000000000000000, 0x6, 0x0, 0xfffffffffffffffe}, 0x0, 0x6e6bbc}}, 0xb8}, 0x1, 0x0, 0x0, 0x404c830}, 0x0) 16.108328471s ago: executing program 4 (id=761): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x2, &(0x7f0000000b00)=ANY=[@ANYBLOB="85000000bf0000009500000000000000d98fc56041a6478ab99698b28ce3062b8203ac07c12a54a2563b55834acd81354d6beee622703897aebb0f547a4ec0cd20e919403573729644930d3d054e338332e79245ef5b3ae041f1fd62820fb8175777b8b7a3fd767f7fc6c719055f3d0101000000000000fc49831d801cfd85d200ff4e0d6eb36a97f83b44c6a17b7effb0dcf52bf015e73f3d617210a9e06d492a57908a54922416dee11a430e2a25b2d250d72695e5d7069fcf774a80497807e2a5891bd331c485059195332d3e1809e756"], &(0x7f00000000c0)='GPL\x00', 0xb, 0x0, 0x0, 0x41000, 0x13}, 0x94) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000c40)=ANY=[@ANYBLOB="600000002daecfb2a0c7435c0206030000ef5d3444820f6836060000020500050002001700054b84e7ac41e577c191b3000400000000001400078008001240001000000800134000005bad12000300686173683a6e65740000000000000000003249d200c7bb87fa254e36c3a127cf79350afa73584203cfc7b217437d9468d409f656f52e0cb79c10534a94a82331a27b4c70891aee8ba92c136a51d9e66a83120e0665b42eee3de5"], 0x60}}, 0x4000000) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000400)={'veth0_virt_wifi\x00', 0x0}) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x2000004, 0x3b071, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000c3a0f8ff5000000095"], &(0x7f0000000040)='GPL\x00', 0x4, 0x92, &(0x7f00000015c0)=""/146}, 0x94) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newqdisc={0x88, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0xfff2}, {0xffff, 0xffff}, {0x8}}, [@qdisc_kind_options=@q_mqprio={{0xb}, {0x58, 0x2, {{0x2, [], 0x0, [0x1, 0x1, 0xfffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c4, 0x0, 0x0, 0x0, 0x1000], [0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x198e, 0x0, 0x0, 0x0, 0x0, 0x1000]}}}}]}, 0x88}, 0x1, 0x0, 0x0, 0x10}, 0x8) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f00000003c0)={'veth1\x00', {0x2, 0x0, @remote}}) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000640)=@o_path={&(0x7f00000005c0)='./file0\x00', 0x0, 0x8000, r1}, 0x18) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000680)={0xffffffffffffffff, 0x9, 0x18}, 0xc) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1e0000000000000006000000ff00000000000000", @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000b5e9c81c56ec5fe226200978b6608e8cb3f0de7b39a1b12bf1406d9d35a9086e1749f7", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000006c0)={0x1, 0xffffffffffffffff}, 0x4) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000d00)=ANY=[@ANYRESOCT=r6, @ANYRES32=r0, @ANYRES8, @ANYRES32=0x0, @ANYRES32, @ANYRES64=r1], 0x50) r10 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000007c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x6, '\x00', r4, 0xffffffffffffffff, 0x4, 0x3, 0x4}, 0x50) r11 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x1b, 0x1, 0x7, 0x0, 0x4, 0xffffffffffffffff, 0x1ff, '\x00', r4, 0xffffffffffffffff, 0x2, 0x1, 0x4}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000009c0)={0x6, 0x19, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}, [@generic={0x9, 0x6, 0x0, 0x1, 0xff}, @ldst={0x0, 0x3, 0x6, 0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff}, @map_idx_val={0x18, 0x5, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0xba45}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @printk={@u, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}, @map_idx={0x18, 0x6, 0x5, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x3}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x2}, @cb_func={0x18, 0x6, 0x4, 0x0, 0xfffffffffffffffc}, @call={0x85, 0x0, 0x0, 0xcb}]}, &(0x7f0000000440)='syzkaller\x00', 0x1, 0x7d, &(0x7f0000000480)=""/125, 0x40f00, 0x71, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000540)={0x8, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f00000008c0)=[0xffffffffffffffff, 0xffffffffffffffff, r5, 0xffffffffffffffff, r6, r7, r8, r9, r10, r11], &(0x7f0000000900)=[{0x0, 0x5, 0x7, 0x4}, {0x4, 0x1, 0x10, 0x6}, {0x1, 0x2, 0x0, 0xb}, {0x4, 0x5, 0xd, 0xa}, {0x5, 0x1, 0xf, 0x9}, {0x3, 0x2, 0x7, 0x1}, {0x1, 0x4, 0x6}, {0x0, 0x5, 0xd, 0xb}, {0x1, 0x5, 0xb, 0x9}], 0x10, 0x10}, 0x94) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x110) close(0x3) r12 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r12, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000380)=ANY=[@ANYBLOB="300000001800dd8d00000000000000000a00000000000006"], 0x30}}, 0x4090) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x3c}, 0x1, 0x11}, 0x0) r13 = socket(0x10, 0x3, 0x0) sendmmsg$alg(r13, &(0x7f0000000140), 0x4924b68, 0x0) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000200)=[@in6={0xa, 0x4e21, 0x401, @private2, 0xb}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x22, 0x200, 0x66, 0x8, r14}, 0x10) 15.757901085s ago: executing program 4 (id=762): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000500), r1) sendmsg$NFC_CMD_SE_IO(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a00)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="54000000020601080000000000000000000000000c00078008000640000000000500010006000000050005000a00000005000400000000000900020073797a31000000000d000300686173683a6e6574"], 0x54}, 0x1, 0x0, 0x0, 0x48000}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r3, 0x0, r5, 0x0, 0x1100000000f336, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000f3213f227effa69a0876ac12000214010029bd7000ffdbdf2571526afd901cea2f87bfb32f42998d458aa6d43df0740e5397845a456c622b5d5bd8029390d642d6060000005ed460cf0ba9b957342a08ad4c33cab0c9c1044898e526f9e18295d633cf7f4fd04819f7e1a6e567f9fe075b79ec74cf78ab15cc65dc2700"/143, @ANYRES32=r3, @ANYBLOB="0900020073797a3000000000080001000000000008000100000000000800010000000000"], 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x40) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000280)=@base={0xa, 0x80016, 0xb3, 0x7f, 0x400, 0xffffffffffffffff, 0x0, '\x00', 0x0, r3}, 0x50) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000005880), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r4, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x50, r6, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb99}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) 3.013670486s ago: executing program 32 (id=756): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001200)={0x0, 0x0, 0x0}, 0x80) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x48241, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a40)={{0x14}, [@NFT_MSG_NEWSET={0x54, 0x9, 0xa, 0x201, 0x0, 0x0, {0x5, 0x0, 0x4}, [@NFTA_SET_KEY_TYPE={0x8, 0x4, 0x1, 0x0, 0x1}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x4}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_DATA_TYPE={0x8}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x10}, @NFTA_SET_NAME={0x9, 0x2, 'syz2\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x7c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000854) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000440)={@val={0x70}, @void, @eth={@broadcast, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x452c, 0x0, 0x4000, 0x0, 0x2f, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1}, {0x0, 0x6558, 0x18, 0x0, @wg=@data={0x4, 0x0, 0xffffdd86}}}}}}}, 0xfdef) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="680000001000ffff26bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0000000063180300480012800b000100697036746e6c00003800028008000100", @ANYRES32, @ANYBLOB="14000300200100000000000000000000000000010400130014000200fea8"], 0x68}, 0x1, 0x0, 0x0, 0x14008005}, 0x20008090) socket$can_bcm(0x1d, 0x2, 0x2) r4 = socket(0x1, 0x1, 0x1) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nbd(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r5, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="010029bd7000fbdbdf250100000018000200d5400000000000001c0007800c00018008000100", @ANYRES32=r4, @ANYBLOB="0c00018008000100", @ANYRES32=r4, @ANYBLOB="7b6db567bda59fe941525b0d14bed170b44764e4a0e6c06f021431f8a23d97eefc49ca46585bb273f5cd2ee1cd993a03bb6447c6e6f5ca345c81093619f16c8eeb265d11f4eb7dfb50199ff54f3e8c5cb1b1b4d35ee6a9140000000000c50e6ef46f9c11312492b3743edde43d60a7fa78a5ec8185d445705e93abc3360a683762ce4e0c78f17072d11c94eceeb552a3242b75ed394344006f9fb3ca9019cb8b17a91eae492bb27bad98d5580f50232d9f"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) 2.973579021s ago: executing program 33 (id=750): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000240)=0x2, 0x4) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x1000, 0x3a}, 0x1c) r3 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) write$tun(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="00f5ff15008106000100"], 0x4c) r4 = syz_genetlink_get_family_id$nbd(&(0x7f0000002500), 0xffffffffffffffff) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f00000025c0)={&(0x7f0000002540)={0x58, r4, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xfffffffffffffffe}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x800}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x58}, 0x1, 0x0, 0x0, 0x4801}, 0x800) 2.441959663s ago: executing program 34 (id=758): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000013c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18, 0xc011}, 0x400c0) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x4c, &(0x7f000002eff0)={0x1, &(0x7f0000000180)=[{0x5, 0x8, 0x3, 0x800fffd}]}, 0x10) recvmmsg(r4, &(0x7f0000001a00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=""/73, 0x49}, 0x5}], 0x1, 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="98010000", @ANYRES16=r1, @ANYBLOB="050000000000000000002e00000008000300", @ANYRES32=r2, @ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x8c4}, 0x0) 2.32226232s ago: executing program 35 (id=759): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x20000000, '\x00', 0x0, 0x0}, 0x50) (async) r1 = socket$kcm(0x10, 0x2, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000680), 0xffffffffffffffff) (async) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000840)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_SET_PAN_ID(r2, &(0x7f0000000940)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000900)={&(0x7f0000000880)={0x5c, r3, 0x100, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x2}, @NL802154_ATTR_PAN_ID={0x6}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000001}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000000)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x1}}, [@NFT_MSG_NEWTABLE={0x28, 0x0, 0xa, 0x401, 0x0, 0x0, {0x1, 0x0, 0x8003}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1, 0x0, 0x200}, [@NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz2\x00'}]}, @NFT_MSG_NEWCHAIN={0x2c, 0x3, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x7}}}, 0xa8}}, 0x0) recvmsg(r1, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x40000000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x3, 0xc, &(0x7f0000000140)=ANY=[@ANYBLOB="18020000feffffff0000000000000000850000002800000018010000646c6c2500000000002020207b1af8ff00000000bfa10000000000000701000006ffffffb702000008000000b7030000feffffff850000009b00000095"], &(0x7f0000000080)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) (async) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="364000002600913e"], 0xfe33) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000000000)={'veth0_macvtap\x00', @ifru_mtu=0xfffffffc}) (async) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r0, 0xffffffffffffffff}, &(0x7f0000000200), &(0x7f00000003c0)='%ps \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r6}, 0x4) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x80000}, 0x50) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=@newlink={0x3c, 0x10, 0x403, 0x0, 0x25dfdbbe, {0x0, 0x0, 0x74, 0x0, 0x800, 0x55007}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_VLAN_DEFAULT_PVID={0x6, 0x27, 0xffff}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) (async) ioctl$XFS_IOC_PATH_TO_HANDLE(r6, 0xc0385869, &(0x7f0000000440)={r8, &(0x7f0000000140)='veth0_macvtap\x00', 0x400900, &(0x7f00000001c0)={@align=0xffffffffffffffdd, {0x5, 0x2, 0x407, 0x5}}, 0x7, &(0x7f0000000240)={@_ha_fsid}, &(0x7f0000000280)=0xffff}) (async) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000480)={'vxcan1\x00', 0x0}) connect$can_bcm(r9, &(0x7f00000004c0)={0x1d, r10}, 0x10) (async) r11 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x3, 0xf, &(0x7f00000006c0)=@framed={{0x18, 0x2, 0x0, 0x0, 0x1}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r7}}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xc}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r11, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x1f, 0x25, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffe}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000001}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}, @printk={@d, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0xb0}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r6}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) (async) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000540)={@rand_addr=0x64010100, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x31}}, 0xc) 0s ago: executing program 36 (id=762): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000500), r1) sendmsg$NFC_CMD_SE_IO(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000a00)={0x1c, r2, 0x1, 0x70bd28, 0x25dfdbfc, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="54000000020601080000000000000000000000000c00078008000640000000000500010006000000050005000a00000005000400000000000900020073797a31000000000d000300686173683a6e6574"], 0x54}, 0x1, 0x0, 0x0, 0x48000}, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_udp(0x2, 0x2, 0x0) close(r5) splice(r3, 0x0, r5, 0x0, 0x1100000000f336, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2008}, 0xc, &(0x7f0000000180)={&(0x7f0000000300)=ANY=[@ANYBLOB="440000f3213f227effa69a0876ac12000214010029bd7000ffdbdf2571526afd901cea2f87bfb32f42998d458aa6d43df0740e5397845a456c622b5d5bd8029390d642d6060000005ed460cf0ba9b957342a08ad4c33cab0c9c1044898e526f9e18295d633cf7f4fd04819f7e1a6e567f9fe075b79ec74cf78ab15cc65dc2700"/143, @ANYRES32=r3, @ANYBLOB="0900020073797a3000000000080001000000000008000100000000000800010000000000"], 0x44}, 0x1, 0x0, 0x0, 0x40}, 0x40) bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000280)=@base={0xa, 0x80016, 0xb3, 0x7f, 0x400, 0xffffffffffffffff, 0x0, '\x00', 0x0, r3}, 0x50) socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000005880), 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r4, &(0x7f0000000400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x50, r6, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xb99}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) kernel console output (not intermixed with test programs): are name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 126.283116][ T6317] Call Trace: [ 126.283125][ T6317] [ 126.283149][ T6317] dump_stack_lvl+0xe8/0x150 [ 126.283182][ T6317] should_fail_ex+0x40c/0x560 [ 126.283218][ T6317] should_failslab+0xa8/0x100 [ 126.283244][ T6317] kmem_cache_alloc_node_noprof+0xb3/0x610 [ 126.283275][ T6317] ? local_lock_release+0x9c/0x160 [ 126.283309][ T6317] ? __alloc_skb+0x1d7/0x7a0 [ 126.283326][ T6317] ? __alloc_skb+0x1d7/0x7a0 [ 126.283352][ T6317] __alloc_skb+0x1d7/0x7a0 [ 126.283376][ T6317] netlink_sendmsg+0x5d4/0xb40 [ 126.283423][ T6317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 126.283453][ T6317] ? aa_sock_msg_perm+0xf1/0x1b0 [ 126.283486][ T6317] ? __pfx_netlink_sendmsg+0x10/0x10 [ 126.283511][ T6317] sock_sendmsg_nosec+0x13a/0x180 [ 126.283544][ T6317] ____sys_sendmsg+0x54e/0x850 [ 126.283573][ T6317] ? __pfx_____sys_sendmsg+0x10/0x10 [ 126.283607][ T6317] ? import_iovec+0x73/0xa0 [ 126.283634][ T6317] ___sys_sendmsg+0x2a5/0x360 [ 126.283660][ T6317] ? __lock_acquire+0x683/0x2cf0 [ 126.283687][ T6317] ? __pfx____sys_sendmsg+0x10/0x10 [ 126.283746][ T6317] ? __fget_files+0x2a/0x420 [ 126.283766][ T6317] ? __fget_files+0x3a2/0x420 [ 126.283798][ T6317] __x64_sys_sendmsg+0x1b1/0x290 [ 126.283824][ T6317] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 126.283867][ T6317] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.283890][ T6317] do_syscall_64+0x174/0x580 [ 126.283910][ T6317] ? trace_irq_disable+0x3b/0x140 [ 126.283931][ T6317] ? clear_bhb_loop+0x40/0x90 [ 126.283958][ T6317] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 126.283979][ T6317] RIP: 0033:0x7ffbc1d9ce59 [ 126.284000][ T6317] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 126.284017][ T6317] RSP: 002b:00007ffbbfff6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 126.284040][ T6317] RAX: ffffffffffffffda RBX: 00007ffbc2015fa0 RCX: 00007ffbc1d9ce59 [ 126.284055][ T6317] RDX: 0000000004040000 RSI: 0000200000000100 RDI: 0000000000000004 [ 126.284069][ T6317] RBP: 00007ffbbfff6090 R08: 0000000000000000 R09: 0000000000000000 [ 126.284082][ T6317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 126.284094][ T6317] R13: 00007ffbc2016038 R14: 00007ffbc2015fa0 R15: 00007ffc90716ee8 [ 126.284138][ T6317] [ 127.351501][ T6339] netlink: 1 bytes leftover after parsing attributes in process `syz.3.150'. [ 127.418329][ T6312] syz.1.141 (6312) used greatest stack depth: 18312 bytes left [ 127.605838][ T6345] openvswitch: netlink: IP tunnel dst address not specified [ 127.652668][ T78] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 127.699314][ T78] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 127.733430][ T78] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 127.767061][ T78] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 127.936666][ T6353] netlink: 40 bytes leftover after parsing attributes in process `syz.4.157'. [ 127.971905][ T6354] netlink: 40 bytes leftover after parsing attributes in process `syz.2.156'. [ 128.052156][ T6358] netlink: 104 bytes leftover after parsing attributes in process `syz.2.156'. [ 128.129768][ T6363] netlink: 72 bytes leftover after parsing attributes in process `syz.4.159'. [ 128.533501][ T6365] netlink: 8 bytes leftover after parsing attributes in process `syz.1.154'. [ 128.725553][ T6379] syz.2.160 (6379) used obsolete PPPIOCDETACH ioctl [ 129.407709][ T6403] netlink: 64 bytes leftover after parsing attributes in process `syz.1.164'. [ 129.428090][ T6405] netlink: 76 bytes leftover after parsing attributes in process `syz.4.165'. [ 131.847185][ T6415] netlink: 40 bytes leftover after parsing attributes in process `syz.1.169'. [ 131.904482][ T6418] tipc: Can't bind to reserved service type 1 [ 131.917797][ T6420] netlink: 72 bytes leftover after parsing attributes in process `syz.2.171'. [ 132.047113][ T6426] netlink: 80 bytes leftover after parsing attributes in process `syz.4.168'. [ 132.092030][ T6428] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 132.132583][ T6429] netlink: 24 bytes leftover after parsing attributes in process `syz.1.172'. [ 132.162688][ T6428] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 132.252528][ T6428] netdevsim netdevsim0: Falling back to sysfs fallback for: . [ 132.613142][ T6438] tipc: Trying to set illegal importance in message [ 132.656991][ T6438] syzkaller0: entered promiscuous mode [ 132.685262][ T6438] syzkaller0: entered allmulticast mode [ 132.925518][ T6450] Freezing with imperfect legacy cgroup freezer. See cgroup.freeze of cgroup v2 [ 133.250010][ T6463] netlink: 40 bytes leftover after parsing attributes in process `syz.3.182'. [ 133.295937][ T6469] FAULT_INJECTION: forcing a failure. [ 133.295937][ T6469] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.391116][ T6469] CPU: 0 UID: 0 PID: 6469 Comm: syz.4.179 Not tainted syzkaller #0 PREEMPT(full) [ 133.391146][ T6469] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 133.391159][ T6469] Call Trace: [ 133.391176][ T6469] [ 133.391185][ T6469] dump_stack_lvl+0xe8/0x150 [ 133.391222][ T6469] should_fail_ex+0x40c/0x560 [ 133.391259][ T6469] _copy_from_user+0x2d/0xb0 [ 133.391284][ T6469] ___sys_sendmsg+0x1c6/0x360 [ 133.391308][ T6469] ? __lock_acquire+0x683/0x2cf0 [ 133.391337][ T6469] ? __pfx____sys_sendmsg+0x10/0x10 [ 133.391400][ T6469] ? __fget_files+0x2a/0x420 [ 133.391421][ T6469] ? __fget_files+0x3a2/0x420 [ 133.391453][ T6469] __x64_sys_sendmsg+0x1b1/0x290 [ 133.391481][ T6469] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 133.391525][ T6469] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.391550][ T6469] do_syscall_64+0x174/0x580 [ 133.391571][ T6469] ? trace_irq_disable+0x3b/0x140 [ 133.391592][ T6469] ? clear_bhb_loop+0x40/0x90 [ 133.391619][ T6469] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.391641][ T6469] RIP: 0033:0x7fe80419ce59 [ 133.391661][ T6469] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 133.391678][ T6469] RSP: 002b:00007fe8023f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 133.391701][ T6469] RAX: ffffffffffffffda RBX: 00007fe804416180 RCX: 00007fe80419ce59 [ 133.391717][ T6469] RDX: 0000000004000880 RSI: 0000200000002900 RDI: 0000000000000007 [ 133.391731][ T6469] RBP: 00007fe8023f6090 R08: 0000000000000000 R09: 0000000000000000 [ 133.391743][ T6469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.391756][ T6469] R13: 00007fe804416218 R14: 00007fe804416180 R15: 00007ffe31b97588 [ 133.391810][ T6469] [ 133.749377][ T6475] netlink: 104 bytes leftover after parsing attributes in process `syz.0.181'. [ 134.134239][ T6492] netlink: 72 bytes leftover after parsing attributes in process `syz.2.184'. [ 134.608093][ T6506] workqueue: Failed to create a rescuer kthread for wq "nfc2_nci_rx_wq": -EINTR [ 135.508105][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 135.525251][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 136.146971][ T1597] block nbd2: Possible stuck request ffff888027610000: control (read@0,1024B). Runtime 30 seconds [ 136.760793][ T6527] netlink: 20 bytes leftover after parsing attributes in process `syz.4.191'. [ 139.054703][ T6540] netlink: 20 bytes leftover after parsing attributes in process `syz.2.194'. [ 139.308472][ T6550] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 139.764405][ T6567] FAULT_INJECTION: forcing a failure. [ 139.764405][ T6567] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 139.783820][ T6567] CPU: 1 UID: 0 PID: 6567 Comm: syz.0.205 Not tainted syzkaller #0 PREEMPT(full) [ 139.783850][ T6567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 139.783862][ T6567] Call Trace: [ 139.783871][ T6567] [ 139.783880][ T6567] dump_stack_lvl+0xe8/0x150 [ 139.783912][ T6567] should_fail_ex+0x40c/0x560 [ 139.783944][ T6567] _copy_to_user+0x31/0xb0 [ 139.783967][ T6567] bpf_verifier_vlog+0x52a/0x900 [ 139.784022][ T6567] __btf_verifier_log+0xe2/0x140 [ 139.784055][ T6567] ? __pfx___btf_verifier_log+0x10/0x10 [ 139.784081][ T6567] ? __might_fault+0xaf/0x130 [ 139.784115][ T6567] ? btf_parse_hdr+0x1da/0x810 [ 139.784140][ T6567] btf_parse_hdr+0x2bd/0x810 [ 139.784166][ T6567] btf_new_fd+0x32f/0xbb0 [ 139.784197][ T6567] __sys_bpf+0xd2e/0xd90 [ 139.784224][ T6567] ? __pfx___sys_bpf+0x10/0x10 [ 139.784254][ T6567] ? __fget_files+0x2a/0x420 [ 139.784295][ T6567] ? ksys_write+0x242/0x270 [ 139.784325][ T6567] ? __pfx_ksys_write+0x10/0x10 [ 139.784356][ T6567] __x64_sys_bpf+0xba/0xd0 [ 139.784388][ T6567] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.784412][ T6567] do_syscall_64+0x174/0x580 [ 139.784432][ T6567] ? trace_irq_disable+0x3b/0x140 [ 139.784452][ T6567] ? clear_bhb_loop+0x40/0x90 [ 139.784478][ T6567] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 139.784499][ T6567] RIP: 0033:0x7ffbc1d9ce59 [ 139.784520][ T6567] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 139.784537][ T6567] RSP: 002b:00007ffbbfff6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 139.784560][ T6567] RAX: ffffffffffffffda RBX: 00007ffbc2015fa0 RCX: 00007ffbc1d9ce59 [ 139.784576][ T6567] RDX: 0000000000000028 RSI: 00002000000001c0 RDI: 0000000000000012 [ 139.784603][ T6567] RBP: 00007ffbbfff6090 R08: 0000000000000000 R09: 0000000000000000 [ 139.784616][ T6567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 139.784628][ T6567] R13: 00007ffbc2016038 R14: 00007ffbc2015fa0 R15: 00007ffc90716ee8 [ 139.784659][ T6567] [ 139.854629][ T6568] netlink: 40 bytes leftover after parsing attributes in process `syz.1.204'. [ 140.080156][ T6568] netlink: 4 bytes leftover after parsing attributes in process `syz.1.204'. [ 140.178670][ T6572] netlink: 40 bytes leftover after parsing attributes in process `syz.0.207'. [ 140.455822][ T6581] pim6reg: entered allmulticast mode [ 140.780446][ T6589] tipc: Trying to set illegal importance in message [ 141.406267][ T6607] netlink: 40 bytes leftover after parsing attributes in process `syz.0.220'. [ 141.431529][ T1149] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 141.450343][ T1149] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 141.480725][ T1149] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 141.516236][ T1149] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 141.748991][ T6619] sctp: [Deprecated]: syz.0.223 (pid 6619) Use of struct sctp_assoc_value in delayed_ack socket option. [ 141.748991][ T6619] Use struct sctp_sack_info instead [ 141.795781][ T6617] batman_adv: batadv0: Adding interface: dummy0 [ 141.827479][ T6617] batman_adv: batadv0: The MTU of interface dummy0 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. [ 141.896259][ T6617] batman_adv: batadv0: Not using interface dummy0 (retrying later): interface not active [ 142.763012][ T6649] netlink: 40 bytes leftover after parsing attributes in process `syz.1.233'. [ 142.935330][ T6656] netlink: 12 bytes leftover after parsing attributes in process `syz.0.236'. [ 142.959950][ T6656] netlink: 16 bytes leftover after parsing attributes in process `syz.0.236'. [ 142.985004][ T6656] tc_dump_action: action bad kind [ 143.279547][ T6666] sctp: [Deprecated]: syz.3.239 (pid 6666) Use of int in max_burst socket option. [ 143.279547][ T6666] Use struct sctp_assoc_value instead [ 144.001805][ T6681] netlink: 40 bytes leftover after parsing attributes in process `syz.0.245'. [ 144.671646][ T6703] team0 (unregistering): Port device team_slave_0 removed [ 144.701335][ T6703] team0 (unregistering): Port device team_slave_1 removed [ 144.862843][ T6706] netlink: 1 bytes leftover after parsing attributes in process `syz.1.255'. [ 144.897402][ T6706] netlink: 8 bytes leftover after parsing attributes in process `syz.1.255'. [ 144.909744][ T6706] netlink: 20 bytes leftover after parsing attributes in process `syz.1.255'. [ 144.942332][ T6709] netlink: 72 bytes leftover after parsing attributes in process `syz.2.256'. [ 144.954831][ T6711] netlink: 40 bytes leftover after parsing attributes in process `syz.3.257'. [ 145.226578][ T6725] netlink: 32 bytes leftover after parsing attributes in process `syz.0.260'. [ 145.254362][ T6725] openvswitch: netlink: Flow key attr not present in new flow. [ 145.853045][ T6735] syzkaller0: entered promiscuous mode [ 145.869361][ T6735] syzkaller0: entered allmulticast mode [ 147.721888][ T6778] bridge_slave_1: left allmulticast mode [ 147.741739][ T6778] bridge_slave_1: left promiscuous mode [ 147.767397][ T6778] bridge0: port 2(bridge_slave_1) entered disabled state [ 147.791466][ T6778] bridge_slave_0: left allmulticast mode [ 147.797377][ T6778] bridge_slave_0: left promiscuous mode [ 147.803246][ T6778] bridge0: port 1(bridge_slave_0) entered disabled state [ 147.855697][ T6780] netlink: 'syz.0.276': attribute type 1 has an invalid length. [ 148.191635][ T6794] __nla_validate_parse: 1 callbacks suppressed [ 148.191654][ T6794] netlink: 20 bytes leftover after parsing attributes in process `syz.4.278'. [ 148.229398][ T6785] bond0: (slave ip6tnl0): refused to change device type [ 148.502208][ T6798] mac80211_hwsim hwsim10 wlan0: entered promiscuous mode [ 148.519240][ T6798] mac80211_hwsim hwsim10 wlan0: entered allmulticast mode [ 148.531350][ T6798] A link change request failed with some changes committed already. Interface wlan0 may have been left with an inconsistent configuration, please check. [ 148.782197][ T6812] FAULT_INJECTION: forcing a failure. [ 148.782197][ T6812] name failslab, interval 1, probability 0, space 0, times 0 [ 148.812939][ T6812] CPU: 1 UID: 0 PID: 6812 Comm: syz.3.286 Not tainted syzkaller #0 PREEMPT(full) [ 148.812968][ T6812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 148.813004][ T6812] Call Trace: [ 148.813014][ T6812] [ 148.813023][ T6812] dump_stack_lvl+0xe8/0x150 [ 148.813056][ T6812] should_fail_ex+0x40c/0x560 [ 148.813092][ T6812] should_failslab+0xa8/0x100 [ 148.813121][ T6812] kmem_cache_alloc_noprof+0xa6/0x5f0 [ 148.813154][ T6812] ? skb_clone+0x212/0x3a0 [ 148.813178][ T6812] ? skb_clone+0x212/0x3a0 [ 148.813209][ T6812] skb_clone+0x212/0x3a0 [ 148.813237][ T6812] __netlink_deliver_tap+0x413/0x860 [ 148.813272][ T6812] ? netlink_deliver_tap+0x2e/0x1b0 [ 148.813297][ T6812] netlink_deliver_tap+0x19c/0x1b0 [ 148.813322][ T6812] netlink_unicast+0x77f/0x940 [ 148.813366][ T6812] netlink_sendmsg+0x813/0xb40 [ 148.813403][ T6812] ? __pfx_netlink_sendmsg+0x10/0x10 [ 148.813432][ T6812] ? aa_sock_msg_perm+0xf1/0x1b0 [ 148.813465][ T6812] ? __pfx_netlink_sendmsg+0x10/0x10 [ 148.813487][ T6812] sock_sendmsg_nosec+0x13a/0x180 [ 148.813518][ T6812] ____sys_sendmsg+0x54e/0x850 [ 148.813560][ T6812] ? __pfx_____sys_sendmsg+0x10/0x10 [ 148.813592][ T6812] ? import_iovec+0x73/0xa0 [ 148.813617][ T6812] ___sys_sendmsg+0x2a5/0x360 [ 148.813639][ T6812] ? __lock_acquire+0x683/0x2cf0 [ 148.813667][ T6812] ? __pfx____sys_sendmsg+0x10/0x10 [ 148.813724][ T6812] ? __fget_files+0x2a/0x420 [ 148.813744][ T6812] ? __fget_files+0x3a2/0x420 [ 148.813775][ T6812] __x64_sys_sendmsg+0x1b1/0x290 [ 148.813801][ T6812] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 148.813844][ T6812] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.813866][ T6812] do_syscall_64+0x174/0x580 [ 148.813885][ T6812] ? trace_irq_disable+0x3b/0x140 [ 148.813915][ T6812] ? clear_bhb_loop+0x40/0x90 [ 148.813940][ T6812] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 148.813961][ T6812] RIP: 0033:0x7fb47939ce59 [ 148.813981][ T6812] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 148.813998][ T6812] RSP: 002b:00007fb47a258028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 148.814021][ T6812] RAX: ffffffffffffffda RBX: 00007fb479615fa0 RCX: 00007fb47939ce59 [ 148.814035][ T6812] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000003 [ 148.814048][ T6812] RBP: 00007fb47a258090 R08: 0000000000000000 R09: 0000000000000000 [ 148.814060][ T6812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.814072][ T6812] R13: 00007fb479616038 R14: 00007fb479615fa0 R15: 00007ffce8330198 [ 148.814105][ T6812] [ 149.072779][ T6813] syzkaller1: entered promiscuous mode [ 149.078386][ T6813] syzkaller1: entered allmulticast mode [ 149.490319][ T6818] netlink: 28 bytes leftover after parsing attributes in process `syz.4.287'. [ 149.822090][ T6838] netlink: 20 bytes leftover after parsing attributes in process `syz.2.292'. [ 149.831879][ T6843] netlink: 32 bytes leftover after parsing attributes in process `syz.1.290'. [ 150.224203][ T5638] Bluetooth: hci0: command tx timeout [ 150.705964][ T6874] tipc: Trying to set illegal importance in message [ 150.782005][ T6878] FAULT_INJECTION: forcing a failure. [ 150.782005][ T6878] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 150.823841][ T6878] CPU: 1 UID: 0 PID: 6878 Comm: syz.4.302 Not tainted syzkaller #0 PREEMPT(full) [ 150.823872][ T6878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 150.823902][ T6878] Call Trace: [ 150.823910][ T6878] [ 150.823919][ T6878] dump_stack_lvl+0xe8/0x150 [ 150.823954][ T6878] should_fail_ex+0x40c/0x560 [ 150.823990][ T6878] _copy_from_user+0x2d/0xb0 [ 150.824015][ T6878] ___sys_sendmsg+0x1c6/0x360 [ 150.824050][ T6878] ? __lock_acquire+0x683/0x2cf0 [ 150.824099][ T6878] ? __pfx____sys_sendmsg+0x10/0x10 [ 150.824158][ T6878] ? __fget_files+0x2a/0x420 [ 150.824179][ T6878] ? __fget_files+0x3a2/0x420 [ 150.824210][ T6878] __x64_sys_sendmsg+0x1b1/0x290 [ 150.824236][ T6878] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 150.824278][ T6878] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.824302][ T6878] do_syscall_64+0x174/0x580 [ 150.824322][ T6878] ? trace_irq_disable+0x3b/0x140 [ 150.824344][ T6878] ? clear_bhb_loop+0x40/0x90 [ 150.824370][ T6878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 150.824391][ T6878] RIP: 0033:0x7fe80419ce59 [ 150.824410][ T6878] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 150.824426][ T6878] RSP: 002b:00007fe804f9f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 150.824448][ T6878] RAX: ffffffffffffffda RBX: 00007fe804415fa0 RCX: 00007fe80419ce59 [ 150.824463][ T6878] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000004 [ 150.824475][ T6878] RBP: 00007fe804f9f090 R08: 0000000000000000 R09: 0000000000000000 [ 150.824487][ T6878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 150.824500][ T6878] R13: 00007fe804416038 R14: 00007fe804415fa0 R15: 00007ffe31b97588 [ 150.824530][ T6878] [ 151.242234][ T6890] netlink: 'syz.1.300': attribute type 8 has an invalid length. [ 151.284056][ T6890] netlink: 4 bytes leftover after parsing attributes in process `syz.1.300'. [ 151.412431][ T6895] netlink: 16 bytes leftover after parsing attributes in process `syz.4.304'. [ 151.430297][ T6890] veth1_to_team: entered promiscuous mode [ 151.479679][ T6890] gretap0: entered promiscuous mode [ 151.540858][ T6890] veth1_to_team: left promiscuous mode [ 151.562426][ T6890] gretap0: left promiscuous mode [ 151.891696][ T6910] FAULT_INJECTION: forcing a failure. [ 151.891696][ T6910] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 151.985281][ T6914] netlink: 40 bytes leftover after parsing attributes in process `syz.0.305'. [ 151.999165][ T6910] CPU: 0 UID: 0 PID: 6910 Comm: syz.2.307 Not tainted syzkaller #0 PREEMPT(full) [ 151.999194][ T6910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 151.999206][ T6910] Call Trace: [ 151.999215][ T6910] [ 151.999223][ T6910] dump_stack_lvl+0xe8/0x150 [ 151.999274][ T6910] should_fail_ex+0x40c/0x560 [ 151.999317][ T6910] _copy_from_user+0x2d/0xb0 [ 151.999342][ T6910] ___sys_sendmsg+0x1c6/0x360 [ 151.999366][ T6910] ? __lock_acquire+0x683/0x2cf0 [ 151.999395][ T6910] ? __pfx____sys_sendmsg+0x10/0x10 [ 151.999452][ T6910] ? __fget_files+0x2a/0x420 [ 151.999474][ T6910] ? __fget_files+0x3a2/0x420 [ 151.999505][ T6910] __x64_sys_sendmsg+0x1b1/0x290 [ 151.999533][ T6910] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 151.999575][ T6910] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.999596][ T6910] do_syscall_64+0x174/0x580 [ 151.999614][ T6910] ? trace_irq_disable+0x3b/0x140 [ 151.999635][ T6910] ? clear_bhb_loop+0x40/0x90 [ 151.999662][ T6910] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.999683][ T6910] RIP: 0033:0x7f029659ce59 [ 151.999706][ T6910] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 151.999722][ T6910] RSP: 002b:00007f0297391028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 151.999744][ T6910] RAX: ffffffffffffffda RBX: 00007f0296815fa0 RCX: 00007f029659ce59 [ 151.999760][ T6910] RDX: 000000000000c000 RSI: 0000200000000000 RDI: 0000000000000003 [ 151.999773][ T6910] RBP: 00007f0297391090 R08: 0000000000000000 R09: 0000000000000000 [ 151.999786][ T6910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.999798][ T6910] R13: 00007f0296816038 R14: 00007f0296815fa0 R15: 00007ffeb842c5b8 [ 151.999832][ T6910] [ 152.427269][ T6919] FAULT_INJECTION: forcing a failure. [ 152.427269][ T6919] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.446225][ T6919] CPU: 0 UID: 0 PID: 6919 Comm: syz.3.310 Not tainted syzkaller #0 PREEMPT(full) [ 152.446255][ T6919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 152.446267][ T6919] Call Trace: [ 152.446290][ T6919] [ 152.446299][ T6919] dump_stack_lvl+0xe8/0x150 [ 152.446352][ T6919] should_fail_ex+0x40c/0x560 [ 152.446389][ T6919] _copy_to_user+0x31/0xb0 [ 152.446416][ T6919] simple_read_from_buffer+0xe1/0x170 [ 152.446446][ T6919] proc_fail_nth_read+0x1bb/0x230 [ 152.446473][ T6919] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 152.446500][ T6919] ? rw_verify_area+0x24a/0x4c0 [ 152.446528][ T6919] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 152.446549][ T6919] vfs_read+0x213/0xa80 [ 152.446580][ T6919] ? __pfx___mutex_lock+0x10/0x10 [ 152.446604][ T6919] ? __pfx_vfs_read+0x10/0x10 [ 152.446638][ T6919] ? __fget_files+0x2a/0x420 [ 152.446664][ T6919] ? __fget_files+0x3a2/0x420 [ 152.446684][ T6919] ? __fget_files+0x2a/0x420 [ 152.446715][ T6919] ksys_read+0x150/0x270 [ 152.446744][ T6919] ? __pfx_ksys_read+0x10/0x10 [ 152.446779][ T6919] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.446803][ T6919] do_syscall_64+0x174/0x580 [ 152.446822][ T6919] ? trace_irq_disable+0x3b/0x140 [ 152.446844][ T6919] ? clear_bhb_loop+0x40/0x90 [ 152.446876][ T6919] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.446898][ T6919] RIP: 0033:0x7fb47935d68e [ 152.446918][ T6919] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 152.446935][ T6919] RSP: 002b:00007fb47a257fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 152.446958][ T6919] RAX: ffffffffffffffda RBX: 00007fb47a2586c0 RCX: 00007fb47935d68e [ 152.446973][ T6919] RDX: 000000000000000f RSI: 00007fb47a2580a0 RDI: 0000000000000007 [ 152.446987][ T6919] RBP: 00007fb47a258090 R08: 0000000000000000 R09: 0000000000000000 [ 152.446999][ T6919] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 152.447012][ T6919] R13: 00007fb479616038 R14: 00007fb479615fa0 R15: 00007ffce8330198 [ 152.447047][ T6919] [ 153.089191][ T6950] netlink: 212336 bytes leftover after parsing attributes in process `syz.2.318'. [ 153.122041][ T6950] openvswitch: netlink: Message has 16 unknown bytes. [ 153.320843][ T6961] vti0: entered promiscuous mode [ 153.495700][ T6973] netlink: 4 bytes leftover after parsing attributes in process `syz.0.324'. [ 153.537143][ T6976] netlink: 72 bytes leftover after parsing attributes in process `syz.4.325'. [ 153.619055][ T6980] netlink: 44 bytes leftover after parsing attributes in process `syz.0.326'. [ 153.731105][ T6984] netlink: 4 bytes leftover after parsing attributes in process `syz.2.327'. [ 153.800696][ T6987] netlink: 64 bytes leftover after parsing attributes in process `syz.0.328'. [ 153.809960][ T6987] netlink: 12 bytes leftover after parsing attributes in process `syz.0.328'. [ 154.019066][ T6992] netlink: 40 bytes leftover after parsing attributes in process `syz.0.331'. [ 154.231727][ T7010] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 154.292870][ T7014] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 154.405299][ T7017] netlink: 72 bytes leftover after parsing attributes in process `syz.0.339'. [ 154.788915][ T7035] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 154.923464][ T7033] syzkaller0: entered promiscuous mode [ 154.929240][ T7033] syzkaller0: entered allmulticast mode [ 155.061887][ T7045] tipc: Started in network mode [ 155.068579][ T7045] tipc: Node identity 080211000001, cluster identity 4711 [ 155.095279][ T7045] tipc: Enabled bearer , priority 0 [ 155.140430][ T7047] netlink: 'syz.0.349': attribute type 4 has an invalid length. [ 155.170745][ T7049] netlink: 80 bytes leftover after parsing attributes in process `syz.1.347'. [ 155.231549][ T7045] netlink: 48 bytes leftover after parsing attributes in process `syz.2.348'. [ 155.398958][ T7056] FAULT_INJECTION: forcing a failure. [ 155.398958][ T7056] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 155.412683][ T7056] CPU: 0 UID: 0 PID: 7056 Comm: syz.2.352 Not tainted syzkaller #0 PREEMPT(full) [ 155.412712][ T7056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 155.412724][ T7056] Call Trace: [ 155.412732][ T7056] [ 155.412740][ T7056] dump_stack_lvl+0xe8/0x150 [ 155.412773][ T7056] should_fail_ex+0x40c/0x560 [ 155.412818][ T7056] _copy_from_user+0x2d/0xb0 [ 155.412842][ T7056] bpf_test_init+0xd8/0x150 [ 155.412869][ T7056] bpf_prog_test_run_xdp+0x4cc/0x11d0 [ 155.412911][ T7056] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 155.412940][ T7056] ? __fget_files+0x2a/0x420 [ 155.412965][ T7056] ? __pfx_bpf_prog_test_run_xdp+0x10/0x10 [ 155.412989][ T7056] bpf_prog_test_run+0x2c5/0x340 [ 155.413030][ T7056] __sys_bpf+0xa22/0xd90 [ 155.413059][ T7056] ? __pfx___sys_bpf+0x10/0x10 [ 155.413090][ T7056] ? __fget_files+0x2a/0x420 [ 155.413129][ T7056] ? ksys_write+0x242/0x270 [ 155.413156][ T7056] ? __pfx_ksys_write+0x10/0x10 [ 155.413186][ T7056] __x64_sys_bpf+0xba/0xd0 [ 155.413216][ T7056] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.413239][ T7056] do_syscall_64+0x174/0x580 [ 155.413259][ T7056] ? trace_irq_disable+0x3b/0x140 [ 155.413278][ T7056] ? clear_bhb_loop+0x40/0x90 [ 155.413304][ T7056] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.413326][ T7056] RIP: 0033:0x7f029659ce59 [ 155.413347][ T7056] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 155.413364][ T7056] RSP: 002b:00007f0297391028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 155.413385][ T7056] RAX: ffffffffffffffda RBX: 00007f0296815fa0 RCX: 00007f029659ce59 [ 155.413400][ T7056] RDX: 0000000000000050 RSI: 0000200000000b80 RDI: 000000000000000a [ 155.413413][ T7056] RBP: 00007f0297391090 R08: 0000000000000000 R09: 0000000000000000 [ 155.413425][ T7056] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.413437][ T7056] R13: 00007f0296816038 R14: 00007f0296815fa0 R15: 00007ffeb842c5b8 [ 155.413471][ T7056] [ 155.823557][ T7065] FAULT_INJECTION: forcing a failure. [ 155.823557][ T7065] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 155.856703][ T7065] CPU: 0 UID: 0 PID: 7065 Comm: syz.3.355 Not tainted syzkaller #0 PREEMPT(full) [ 155.856733][ T7065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 155.856746][ T7065] Call Trace: [ 155.856755][ T7065] [ 155.856773][ T7065] dump_stack_lvl+0xe8/0x150 [ 155.856806][ T7065] should_fail_ex+0x40c/0x560 [ 155.856842][ T7065] _copy_from_iter+0x1d3/0x1660 [ 155.856876][ T7065] ? rcu_is_watching+0x15/0xb0 [ 155.856904][ T7065] ? trace_kmalloc+0x2a/0xf0 [ 155.856942][ T7065] ? __pfx__copy_from_iter+0x10/0x10 [ 155.856973][ T7065] ? __kmalloc_node_track_caller_noprof+0x2fd/0x730 [ 155.857006][ T7065] ? netlink_sendmsg+0x5d4/0xb40 [ 155.857031][ T7065] ? netlink_sendmsg+0x5d4/0xb40 [ 155.857062][ T7065] ? netlink_sendmsg+0x650/0xb40 [ 155.857086][ T7065] ? skb_put+0x112/0x210 [ 155.857110][ T7065] netlink_sendmsg+0x6c0/0xb40 [ 155.857146][ T7065] ? __pfx_netlink_sendmsg+0x10/0x10 [ 155.857175][ T7065] ? aa_sock_msg_perm+0xf1/0x1b0 [ 155.857208][ T7065] ? __pfx_netlink_sendmsg+0x10/0x10 [ 155.857232][ T7065] sock_sendmsg_nosec+0x13a/0x180 [ 155.857285][ T7065] ____sys_sendmsg+0x54e/0x850 [ 155.857314][ T7065] ? __pfx_____sys_sendmsg+0x10/0x10 [ 155.857344][ T7065] ? import_iovec+0x73/0xa0 [ 155.857370][ T7065] ___sys_sendmsg+0x2a5/0x360 [ 155.857391][ T7065] ? __lock_acquire+0x683/0x2cf0 [ 155.857416][ T7065] ? __pfx____sys_sendmsg+0x10/0x10 [ 155.857480][ T7065] ? __fget_files+0x2a/0x420 [ 155.857501][ T7065] ? __fget_files+0x3a2/0x420 [ 155.857529][ T7065] __x64_sys_sendmsg+0x1b1/0x290 [ 155.857557][ T7065] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 155.857599][ T7065] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.857621][ T7065] do_syscall_64+0x174/0x580 [ 155.857642][ T7065] ? trace_irq_disable+0x3b/0x140 [ 155.857669][ T7065] ? clear_bhb_loop+0x40/0x90 [ 155.857694][ T7065] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 155.857714][ T7065] RIP: 0033:0x7fb47939ce59 [ 155.857734][ T7065] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 155.857751][ T7065] RSP: 002b:00007fb47a258028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 155.857781][ T7065] RAX: ffffffffffffffda RBX: 00007fb479615fa0 RCX: 00007fb47939ce59 [ 155.857796][ T7065] RDX: 0000000000000000 RSI: 0000200000001380 RDI: 0000000000000003 [ 155.857809][ T7065] RBP: 00007fb47a258090 R08: 0000000000000000 R09: 0000000000000000 [ 155.857821][ T7065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 155.857832][ T7065] R13: 00007fb479616038 R14: 00007fb479615fa0 R15: 00007ffce8330198 [ 155.857863][ T7065] [ 156.225893][ T5746] tipc: Node number set to 134418688 [ 156.656810][ T7087] sctp: [Deprecated]: syz.3.362 (pid 7087) Use of int in max_burst socket option. [ 156.656810][ T7087] Use struct sctp_assoc_value instead [ 157.158328][ T7109] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 157.880729][ T7137] netlink: 'syz.0.379': attribute type 3 has an invalid length. [ 157.976452][ T7147] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 158.103459][ T7135] netlink: 'syz.4.378': attribute type 10 has an invalid length. [ 158.164052][ T7143] netlink: 'syz.4.378': attribute type 10 has an invalid length. [ 158.239539][ T7154] openvswitch: netlink: Flow actions attr not present in new flow. [ 160.900814][ T7135] team0: Port device dummy0 added [ 160.931473][ T7143] team0: Port device dummy0 removed [ 160.966573][ T7143] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 161.195217][ T7188] netlink: 'syz.0.391': attribute type 3 has an invalid length. [ 161.227024][ T7188] netlink: 'syz.0.391': attribute type 16 has an invalid length. [ 161.252585][ T7188] __nla_validate_parse: 11 callbacks suppressed [ 161.252607][ T7188] netlink: 132 bytes leftover after parsing attributes in process `syz.0.391'. [ 161.318599][ T7192] netlink: 8 bytes leftover after parsing attributes in process `syz.0.391'. [ 161.357389][ T7192] netlink: 8 bytes leftover after parsing attributes in process `syz.0.391'. [ 161.374997][ T7196] netlink: 8 bytes leftover after parsing attributes in process `syz.4.394'. [ 161.605595][ T7207] openvswitch: netlink: Flow actions attr not present in new flow. [ 161.754973][ T7209] netlink: 72 bytes leftover after parsing attributes in process `syz.0.397'. [ 162.198775][ T7220] netlink: 'syz.2.399': attribute type 12 has an invalid length. [ 162.209061][ T7220] FAULT_INJECTION: forcing a failure. [ 162.209061][ T7220] name failslab, interval 1, probability 0, space 0, times 0 [ 162.255039][ T7220] CPU: 1 UID: 0 PID: 7220 Comm: syz.2.399 Not tainted syzkaller #0 PREEMPT(full) [ 162.255068][ T7220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 162.255080][ T7220] Call Trace: [ 162.255089][ T7220] [ 162.255098][ T7220] dump_stack_lvl+0xe8/0x150 [ 162.255131][ T7220] should_fail_ex+0x40c/0x560 [ 162.255181][ T7220] should_failslab+0xa8/0x100 [ 162.255215][ T7220] __kmalloc_noprof+0xfe/0x720 [ 162.255250][ T7220] ? pneigh_create+0x11c/0x4a0 [ 162.255279][ T7220] ? pneigh_create+0x11c/0x4a0 [ 162.255316][ T7220] pneigh_create+0x11c/0x4a0 [ 162.255382][ T7220] neigh_add+0x6ea/0xf60 [ 162.255417][ T7220] ? __pfx_neigh_add+0x10/0x10 [ 162.255469][ T7220] ? __pfx_neigh_add+0x10/0x10 [ 162.255490][ T7220] rtnetlink_rcv_msg+0x7b9/0xc00 [ 162.255522][ T7220] ? netlink_sendmsg+0x5d4/0xb40 [ 162.255556][ T7220] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 162.255589][ T7220] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 162.255624][ T7220] ? __lock_acquire+0x683/0x2cf0 [ 162.255667][ T7220] netlink_rcv_skb+0x226/0x4a0 [ 162.255703][ T7220] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 162.255739][ T7220] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 162.255778][ T7220] ? netlink_deliver_tap+0x2e/0x1b0 [ 162.255802][ T7220] ? netlink_deliver_tap+0x2e/0x1b0 [ 162.255833][ T7220] netlink_unicast+0x7bb/0x940 [ 162.255868][ T7220] netlink_sendmsg+0x813/0xb40 [ 162.255904][ T7220] ? __pfx_netlink_sendmsg+0x10/0x10 [ 162.255934][ T7220] ? aa_sock_msg_perm+0xf1/0x1b0 [ 162.255968][ T7220] ? __pfx_netlink_sendmsg+0x10/0x10 [ 162.255991][ T7220] sock_sendmsg_nosec+0x13a/0x180 [ 162.256024][ T7220] sock_write_iter+0x2de/0x3e0 [ 162.256055][ T7220] ? __pfx_sock_write_iter+0x10/0x10 [ 162.256092][ T7220] ? bpf_lsm_file_permission+0x9/0x20 [ 162.256122][ T7220] ? security_file_permission+0x75/0x260 [ 162.256164][ T7220] vfs_write+0x612/0xba0 [ 162.256198][ T7220] ? __pfx_vfs_write+0x10/0x10 [ 162.256258][ T7220] ? __fget_files+0x2a/0x420 [ 162.256291][ T7220] ksys_write+0x150/0x270 [ 162.256321][ T7220] ? __pfx_ksys_write+0x10/0x10 [ 162.256364][ T7220] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.256388][ T7220] do_syscall_64+0x174/0x580 [ 162.256409][ T7220] ? trace_irq_disable+0x3b/0x140 [ 162.256430][ T7220] ? clear_bhb_loop+0x40/0x90 [ 162.256457][ T7220] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.256478][ T7220] RIP: 0033:0x7f029659ce59 [ 162.256499][ T7220] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 162.256516][ T7220] RSP: 002b:00007f0297391028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 162.256539][ T7220] RAX: ffffffffffffffda RBX: 00007f0296815fa0 RCX: 00007f029659ce59 [ 162.256554][ T7220] RDX: 00000000000000fc RSI: 00002000000007c0 RDI: 0000000000000003 [ 162.256568][ T7220] RBP: 00007f0297391090 R08: 0000000000000000 R09: 0000000000000000 [ 162.256581][ T7220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.256593][ T7220] R13: 00007f0296816038 R14: 00007f0296815fa0 R15: 00007ffeb842c5b8 [ 162.256629][ T7220] [ 163.036420][ T7242] openvswitch: netlink: Flow actions attr not present in new flow. [ 163.291855][ T7264] netlink: 292 bytes leftover after parsing attributes in process `syz.1.411'. [ 163.426247][ T7253] bridge0: port 2(bridge_slave_1) entered disabled state [ 163.434180][ T7253] bridge0: port 1(bridge_slave_0) entered disabled state [ 163.550959][ T7253] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 163.576062][ T7253] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 163.858756][ T12] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.893548][ T12] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.904080][ T12] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.942618][ T12] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.011229][ T7280] netlink: 72 bytes leftover after parsing attributes in process `syz.4.413'. [ 164.137473][ T7256] netdevsim netdevsim1 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 164.222908][ T7290] FAULT_INJECTION: forcing a failure. [ 164.222908][ T7290] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 164.239152][ T7290] CPU: 0 UID: 0 PID: 7290 Comm: syz.3.415 Not tainted syzkaller #0 PREEMPT(full) [ 164.239182][ T7290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 164.239195][ T7290] Call Trace: [ 164.239204][ T7290] [ 164.239213][ T7290] dump_stack_lvl+0xe8/0x150 [ 164.239247][ T7290] should_fail_ex+0x40c/0x560 [ 164.239283][ T7290] _copy_from_user+0x2d/0xb0 [ 164.239308][ T7290] kstrtouint_from_user+0xd6/0x180 [ 164.239342][ T7290] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 164.239392][ T7290] proc_fail_nth_write+0x8e/0x210 [ 164.239417][ T7290] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 164.239450][ T7290] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 164.239472][ T7290] vfs_write+0x296/0xba0 [ 164.239509][ T7290] ? __pfx_vfs_write+0x10/0x10 [ 164.239538][ T7290] ? __fget_files+0x2a/0x420 [ 164.239564][ T7290] ? __fget_files+0x3a2/0x420 [ 164.239584][ T7290] ? __fget_files+0x2a/0x420 [ 164.239616][ T7290] ksys_write+0x150/0x270 [ 164.239645][ T7290] ? __pfx_ksys_write+0x10/0x10 [ 164.239682][ T7290] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.239706][ T7290] do_syscall_64+0x174/0x580 [ 164.239726][ T7290] ? trace_irq_disable+0x3b/0x140 [ 164.239748][ T7290] ? clear_bhb_loop+0x40/0x90 [ 164.239775][ T7290] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 164.239813][ T7290] RIP: 0033:0x7fb47935d68e [ 164.239834][ T7290] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 164.239851][ T7290] RSP: 002b:00007fb47a257fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 164.239874][ T7290] RAX: ffffffffffffffda RBX: 00007fb47a2586c0 RCX: 00007fb47935d68e [ 164.239889][ T7290] RDX: 0000000000000001 RSI: 00007fb47a2580a0 RDI: 0000000000000004 [ 164.239902][ T7290] RBP: 00007fb47a258090 R08: 0000000000000000 R09: 0000000000000000 [ 164.239915][ T7290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 164.239927][ T7290] R13: 00007fb479616038 R14: 00007fb479615fa0 R15: 00007ffce8330198 [ 164.239960][ T7290] [ 164.580985][ T7297] netlink: 8 bytes leftover after parsing attributes in process `syz.3.416'. [ 164.590977][ T7297] netlink: 8 bytes leftover after parsing attributes in process `syz.3.416'. [ 164.735249][ T7256] netdevsim netdevsim1 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 164.932575][ T7256] netdevsim netdevsim1 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 164.989470][ T7305] Bluetooth: MGMT ver 1.23 [ 165.016237][ T7305] netlink: 20 bytes leftover after parsing attributes in process `syz.3.421'. [ 165.055881][ T7256] netdevsim netdevsim1 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 165.096888][ T7305] macsec1: entered allmulticast mode [ 165.102295][ T7305] bond0: entered allmulticast mode [ 165.109182][ T7305] bond_slave_0: entered allmulticast mode [ 165.117894][ T7311] netlink: 'syz.4.423': attribute type 1 has an invalid length. [ 165.137414][ T7305] bond_slave_1: entered allmulticast mode [ 165.145201][ T7305] 8021q: adding VLAN 0 to HW filter on device macsec1 [ 165.163206][ T7307] tipc: Resetting bearer [ 165.231746][ T7307] mac80211_hwsim hwsim8 syzkaller0: left promiscuous mode [ 165.254695][ T7307] mac80211_hwsim hwsim8 syzkaller0: left allmulticast mode [ 165.452515][ T7311] 8021q: adding VLAN 0 to HW filter on device bond1 [ 165.475954][ T7331] netlink: 'syz.2.428': attribute type 1 has an invalid length. [ 165.488080][ T7331] netlink: 'syz.2.428': attribute type 2 has an invalid length. [ 165.538839][ T7309] bond1: (slave veth0_to_bond): Enslaving as an active interface with a down link [ 165.557078][ T7316] bond1: entered promiscuous mode [ 165.562586][ T7316] bond1: entered allmulticast mode [ 165.575632][ T57] netdevsim netdevsim2 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 165.587561][ T57] netdevsim netdevsim2 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 165.611684][ T7336] tipc: Trying to set illegal importance in message [ 165.627776][ T7329] macvlan2: entered promiscuous mode [ 165.643940][ T7329] macvlan2: entered allmulticast mode [ 165.655142][ T7329] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 165.682010][ T57] netdevsim netdevsim2 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 165.710287][ T57] netdevsim netdevsim2 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 165.874837][ T57] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 165.972027][ T78] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 165.997989][ T7349] syz_tun: entered allmulticast mode [ 166.008571][ T7346] openvswitch: netlink: Message has 16 unknown bytes. [ 166.086030][ T7349] 8021q: adding VLAN 0 to HW filter on device bond0 [ 166.095712][ T7349] 8021q: adding VLAN 0 to HW filter on device team0 [ 166.113920][ T7349] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 166.166521][ T7349] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 166.176726][ T7349] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 166.190174][ T7349] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 166.201307][ T7349] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 166.212581][ T7355] FAULT_INJECTION: forcing a failure. [ 166.212581][ T7355] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 166.232232][ T7355] CPU: 1 UID: 0 PID: 7355 Comm: syz.2.434 Not tainted syzkaller #0 PREEMPT(full) [ 166.232263][ T7355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 166.232275][ T7355] Call Trace: [ 166.232283][ T7355] [ 166.232306][ T7355] dump_stack_lvl+0xe8/0x150 [ 166.232344][ T7355] should_fail_ex+0x40c/0x560 [ 166.232378][ T7355] _copy_from_iter+0x1d3/0x1660 [ 166.232411][ T7355] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 166.232458][ T7355] ? __pfx_policy_nodemask+0x10/0x10 [ 166.232484][ T7355] ? unwind_next_frame+0x8f/0x2550 [ 166.232515][ T7355] ? __pfx__copy_from_iter+0x10/0x10 [ 166.232550][ T7355] ? alloc_pages_mpol+0x24a/0x380 [ 166.232585][ T7355] copy_page_from_iter+0x219/0x2d0 [ 166.232623][ T7355] tun_get_user+0x1bf1/0x4370 [ 166.232662][ T7355] ? tun_get_user+0x6e7/0x4370 [ 166.232714][ T7355] ? aa_file_perm+0x4ed/0x15f0 [ 166.232741][ T7355] ? __pfx_tun_get_user+0x10/0x10 [ 166.232777][ T7355] ? __lock_acquire+0x683/0x2cf0 [ 166.232815][ T7355] ? ref_tracker_alloc+0x341/0x4b0 [ 166.232843][ T7355] ? get_pid_task+0x20/0x1f0 [ 166.232879][ T7355] ? __pfx_ref_tracker_alloc+0x10/0x10 [ 166.232911][ T7355] ? tun_get+0x1c/0x2f0 [ 166.232943][ T7355] ? tun_get+0x1c/0x2f0 [ 166.232982][ T7355] ? tun_get+0x1c/0x2f0 [ 166.233013][ T7355] ? tun_get+0x1c/0x2f0 [ 166.233050][ T7355] tun_chr_write_iter+0x113/0x200 [ 166.233084][ T7355] vfs_write+0x612/0xba0 [ 166.233121][ T7355] ? __pfx_vfs_write+0x10/0x10 [ 166.233158][ T7355] ? __fget_files+0x2a/0x420 [ 166.233190][ T7355] ksys_write+0x150/0x270 [ 166.233219][ T7355] ? __pfx_ksys_write+0x10/0x10 [ 166.233255][ T7355] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.233279][ T7355] do_syscall_64+0x174/0x580 [ 166.233299][ T7355] ? trace_irq_disable+0x3b/0x140 [ 166.233320][ T7355] ? clear_bhb_loop+0x40/0x90 [ 166.233347][ T7355] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 166.233368][ T7355] RIP: 0033:0x7f029655d68e [ 166.233389][ T7355] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 166.233407][ T7355] RSP: 002b:00007f029736ffb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 166.233430][ T7355] RAX: ffffffffffffffda RBX: 00007f02973706c0 RCX: 00007f029655d68e [ 166.233445][ T7355] RDX: 000000000000005e RSI: 00002000000003c0 RDI: 00000000000000c8 [ 166.233459][ T7355] RBP: 00007f0297370090 R08: 0000000000000000 R09: 0000000000000000 [ 166.233472][ T7355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 166.233484][ T7355] R13: 00007f0296816128 R14: 00007f0296816090 R15: 00007ffeb842c5b8 [ 166.233518][ T7355] [ 166.289803][ T7349] veth1_vlan: left promiscuous mode [ 166.293333][ T1597] block nbd2: Possible stuck request ffff888027610000: control (read@0,1024B). Runtime 60 seconds [ 166.348119][ T7349] veth0_vlan: left promiscuous mode [ 166.365862][ T7349] veth0_vlan: entered promiscuous mode [ 166.381275][ T7349] veth1_vlan: entered promiscuous mode [ 166.537288][ T7349] veth1_macvtap: left promiscuous mode [ 166.545420][ T7349] veth0_macvtap: left promiscuous mode [ 166.552288][ T7349] veth0_macvtap: entered promiscuous mode [ 166.559627][ T7349] veth1_macvtap: entered promiscuous mode [ 166.571520][ T7349] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 166.580703][ T7349] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 166.589162][ T7349] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 166.597531][ T7349] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 166.605955][ T7349] mac80211_hwsim hwsim10 wlan0: left promiscuous mode [ 166.619457][ T7349] vti0: left promiscuous mode [ 166.625415][ T7349] bond1: left promiscuous mode [ 166.630639][ T7349] 8021q: adding VLAN 0 to HW filter on device bond1 [ 166.638483][ T1149] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 166.652773][ T1149] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.675903][ T78] bond1: (slave veth0_to_bond): link status definitely up, 10000 Mbps full duplex [ 166.691676][ T78] bond1: (slave veth0_to_bond): making interface the new active one [ 166.701435][ T78] veth0_to_bond: entered allmulticast mode [ 166.711269][ T78] bond1: active interface up! [ 166.776408][ T1149] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.789653][ T1149] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.801942][ T1149] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.837687][ T12] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 166.856387][ T7345] syz_tun: left allmulticast mode [ 167.140740][ T7367] bond0: left allmulticast mode [ 167.147456][ T7367] bond_slave_0: left allmulticast mode [ 167.153524][ T7367] bond_slave_1: left allmulticast mode [ 167.160222][ T7367] macsec1: left allmulticast mode [ 167.236746][ T7366] __nla_validate_parse: 2 callbacks suppressed [ 167.236767][ T7366] netlink: 224 bytes leftover after parsing attributes in process `syz.4.437'. [ 167.276799][ T7366] x_tables: duplicate underflow at hook 1 [ 167.618390][ T7391] netlink: 212336 bytes leftover after parsing attributes in process `syz.0.445'. [ 167.657383][ T7391] openvswitch: netlink: Message has 16 unknown bytes. [ 167.821296][ T7398] netlink: 8 bytes leftover after parsing attributes in process `syz.2.449'. [ 167.845894][ T5746] IPVS: starting estimator thread 0... [ 167.954390][ T7399] IPVS: using max 32 ests per chain, 76800 per kthread [ 169.158918][ T7434] netlink: 212336 bytes leftover after parsing attributes in process `syz.3.458'. [ 169.193772][ T7434] openvswitch: netlink: Message has 16 unknown bytes. [ 169.415363][ T2177] IPVS: starting estimator thread 0... [ 169.535058][ T7443] IPVS: using max 30 ests per chain, 72000 per kthread [ 169.671763][ T7451] netlink: 1760 bytes leftover after parsing attributes in process `syz.1.462'. [ 169.871410][ T7458] netlink: 8 bytes leftover after parsing attributes in process `syz.0.465'. [ 169.948858][ T7460] netlink: 4 bytes leftover after parsing attributes in process `syz.3.466'. [ 170.163299][ T7460] xt_TCPMSS: Only works on TCP SYN packets [ 170.315078][ T7460] bridge_slave_1: left allmulticast mode [ 170.322412][ T7460] bridge_slave_1: left promiscuous mode [ 170.329139][ T7460] bridge0: port 2(bridge_slave_1) entered disabled state [ 170.347051][ T7469] tipc: Trying to set illegal importance in message [ 170.355582][ T7460] bridge_slave_0: left allmulticast mode [ 170.361398][ T7460] bridge_slave_0: left promiscuous mode [ 170.380727][ T7460] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.798440][ T7528] netlink: 20 bytes leftover after parsing attributes in process `syz.0.487'. [ 173.211658][ T7541] netlink: 1760 bytes leftover after parsing attributes in process `syz.3.490'. [ 173.882849][ T7539] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.890740][ T7539] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.977434][ T7550] netlink: 28 bytes leftover after parsing attributes in process `syz.2.492'. [ 174.148296][ T7539] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 174.178968][ T7539] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 174.789598][ T78] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.823934][ T78] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.937847][ T78] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 174.966339][ T78] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 175.206085][ T7553] netlink: 20 bytes leftover after parsing attributes in process `syz.4.493'. [ 175.229659][ T7553] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 175.239261][ T7553] IPv6: NLM_F_CREATE should be set when creating new route [ 175.279261][ T7553] netlink: 20 bytes leftover after parsing attributes in process `syz.4.493'. [ 175.607895][ T7580] netlink: 'syz.0.501': attribute type 1 has an invalid length. [ 175.710409][ T7580] 8021q: adding VLAN 0 to HW filter on device bond1 [ 175.728841][ T7583] bond1: up delay (136) is not a multiple of miimon (100), value rounded to 100 ms [ 175.806085][ T7583] bond1: entered allmulticast mode [ 175.911345][ T7580] bond1: (slave ip6gretap1): Enslaving as an active interface with an up link [ 176.157754][ T7595] netlink: 96 bytes leftover after parsing attributes in process `syz.4.505'. [ 176.210990][ T7594] netlink: 128 bytes leftover after parsing attributes in process `syz.4.505'. [ 176.272769][ T7594] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 176.324059][ T7604] netlink: 1760 bytes leftover after parsing attributes in process `syz.3.507'. [ 176.362412][ T7595] 8021q: VLANs not supported on ip_vti0 [ 177.632665][ T7635] netlink: 'syz.0.516': attribute type 10 has an invalid length. [ 177.815375][ T7620] netlink: 20 bytes leftover after parsing attributes in process `syz.1.512'. [ 177.847571][ T7620] netlink: 20 bytes leftover after parsing attributes in process `syz.1.512'. [ 178.805458][ T7656] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 178.843493][ T7656] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 179.072384][ T7669] netlink: 24 bytes leftover after parsing attributes in process `syz.2.525'. [ 179.084270][ T7656] mac80211_hwsim hwsim10 wlan0: left allmulticast mode [ 179.116761][ T7656] bond1: left allmulticast mode [ 179.121776][ T7656] veth0_to_bond: left allmulticast mode [ 179.150793][ T1149] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.169096][ T1149] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.198775][ T1149] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.233477][ T1149] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 179.368695][ T7674] netlink: 72 bytes leftover after parsing attributes in process `syz.4.527'. [ 179.451513][ T7676] netlink: 4 bytes leftover after parsing attributes in process `syz.0.528'. [ 180.290629][ T7695] netlink: 20 bytes leftover after parsing attributes in process `syz.4.531'. [ 180.316452][ T7695] netlink: 20 bytes leftover after parsing attributes in process `syz.4.531'. [ 181.642518][ T7721] netlink: 'syz.2.539': attribute type 1 has an invalid length. [ 181.923977][ T7729] netlink: 12 bytes leftover after parsing attributes in process `syz.1.541'. [ 182.119597][ T7724] bond1: (slave veth5): Enslaving as an active interface with a down link [ 182.174170][ T7719] bond1: (slave veth7): Enslaving as an active interface with a down link [ 182.212753][ T7724] syz.2.539 (7724) used greatest stack depth: 17960 bytes left [ 182.663347][ T7725] netlink: 4 bytes leftover after parsing attributes in process `syz.3.540'. [ 183.160134][ T7754] netlink: 12 bytes leftover after parsing attributes in process `syz.0.547'. [ 183.183812][ T7754] netlink: 12 bytes leftover after parsing attributes in process `syz.0.547'. [ 183.211853][ T7754] netlink: 58 bytes leftover after parsing attributes in process `syz.0.547'. [ 183.482432][ T7768] netlink: 72 bytes leftover after parsing attributes in process `syz.3.551'. [ 183.667408][ T7772] mac80211_hwsim hwsim8 syzkaller0: entered promiscuous mode [ 183.691866][ T7772] mac80211_hwsim hwsim8 syzkaller0: entered allmulticast mode [ 183.731675][ T7772] tipc: Resetting bearer [ 184.260823][ T7786] netlink: 8 bytes leftover after parsing attributes in process `syz.2.554'. [ 184.269696][ T7790] netlink: 4 bytes leftover after parsing attributes in process `syz.4.556'. [ 184.373029][ T7790] bond2: Invalid ad_actor_system MAC address. [ 184.387607][ T7790] bond2: option ad_actor_system: invalid value (7) [ 184.407597][ T7790] bond2 (unregistering): Released all slaves [ 184.978704][ T7808] netlink: 8 bytes leftover after parsing attributes in process `syz.1.562'. [ 185.400886][ T7819] openvswitch: netlink: Tunnel attr 0 has unexpected len 232 expected 8 [ 185.621195][ T7821] tipc: Enabling of bearer rejected, already enabled [ 185.645226][ T7821] tipc: Resetting bearer [ 185.664357][ T7821] tipc: Resetting bearer [ 187.076769][ T7849] netlink: 4 bytes leftover after parsing attributes in process `syz.0.574'. [ 187.893204][ T5634] syz-executor invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=0 [ 187.923611][ T5634] CPU: 1 UID: 0 PID: 5634 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) [ 187.923646][ T5634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 187.923657][ T5634] Call Trace: [ 187.923666][ T5634] [ 187.923675][ T5634] dump_stack_lvl+0xe8/0x150 [ 187.923710][ T5634] dump_header+0xd3/0x4b0 [ 187.923748][ T5634] oom_kill_process+0x3ab/0x970 [ 187.923782][ T5634] out_of_memory+0x1064/0x1480 [ 187.923808][ T5634] ? try_charge_memcg+0xbca/0x1590 [ 187.923846][ T5634] ? __pfx_out_of_memory+0x10/0x10 [ 187.923871][ T5634] ? do_raw_spin_unlock+0xf5/0x210 [ 187.923913][ T5634] try_charge_memcg+0xc74/0x1590 [ 187.923955][ T5634] ? __pfx_try_charge_memcg+0x10/0x10 [ 187.923976][ T5634] ? percpu_ref_tryget+0x15/0x180 [ 187.924024][ T5634] ? charge_memcg+0x20/0x2b0 [ 187.924050][ T5634] charge_memcg+0x19c/0x2b0 [ 187.924073][ T5634] ? mem_cgroup_swapin_charge_folio+0x2b/0x390 [ 187.924095][ T5634] mem_cgroup_swapin_charge_folio+0x25a/0x390 [ 187.924123][ T5634] swap_cache_alloc_folio+0x4de/0x990 [ 187.924170][ T5634] swap_cache_read_folio+0x44/0x120 [ 187.924203][ T5634] swap_cluster_readahead+0x3a0/0x640 [ 187.924242][ T5634] ? __pfx_swap_cluster_readahead+0x10/0x10 [ 187.924284][ T5634] ? rcu_is_watching+0x15/0xb0 [ 187.924323][ T5634] ? get_vma_policy+0x27b/0x3c0 [ 187.924358][ T5634] swapin_readahead+0x19a/0xc10 [ 187.924393][ T5634] ? swap_table_get+0x1e/0x260 [ 187.924422][ T5634] ? swap_table_get+0x1e/0x260 [ 187.924451][ T5634] ? __pfx_swapin_readahead+0x10/0x10 [ 187.924484][ T5634] ? swap_table_get+0x1e/0x260 [ 187.924511][ T5634] ? swap_table_get+0x1e/0x260 [ 187.924535][ T5634] ? swap_table_get+0x1e/0x260 [ 187.924571][ T5634] ? swap_table_get+0x216/0x260 [ 187.924600][ T5634] ? swap_cache_get_folio+0x2e7/0x2f0 [ 187.924637][ T5634] do_swap_page+0x455/0x5060 [ 187.924680][ T5634] ? __pte_offset_map+0x29/0x240 [ 187.924717][ T5634] ? __lock_acquire+0x683/0x2cf0 [ 187.924738][ T5634] ? do_swap_page+0x124/0x5060 [ 187.924766][ T5634] ? __pfx_do_swap_page+0x10/0x10 [ 187.924790][ T5634] ? __pte_offset_map+0x1ae/0x240 [ 187.924824][ T5634] ? pte_offset_map_rw_nolock+0xea/0x160 [ 187.924857][ T5634] handle_mm_fault+0x124c/0x3080 [ 187.924902][ T5634] ? handle_mm_fault+0xec/0x3080 [ 187.924941][ T5634] ? __pfx_handle_mm_fault+0x10/0x10 [ 187.924968][ T5634] ? lock_vma_under_rcu+0x45a/0x500 [ 187.925032][ T5634] do_user_addr_fault+0xa4d/0x1340 [ 187.925070][ T5634] ? trace_page_fault_user+0x84/0x1e0 [ 187.925099][ T5634] exc_page_fault+0x6a/0xc0 [ 187.925136][ T5634] asm_exc_page_fault+0x26/0x30 [ 187.925157][ T5634] RIP: 0033:0x7f029655d68e [ 187.925177][ T5634] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 187.925200][ T5634] RSP: 002b:00007ffeb842c898 EFLAGS: 00010246 [ 187.925219][ T5634] RAX: 0000000000000000 RBX: 000055556a156500 RCX: 00007f029655d68e [ 187.925234][ T5634] RDX: 00007ffeb842c8f0 RSI: 0000000000000000 RDI: 0000000000000000 [ 187.925247][ T5634] RBP: 00007ffeb842c95c R08: 0000000000000000 R09: 0000000000000000 [ 187.925260][ T5634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000001388 [ 187.925272][ T5634] R13: 00000000000927c0 R14: 000000000002dba0 R15: 00007ffeb842c9b0 [ 187.925308][ T5634] [ 188.268432][ T5634] memory: usage 307200kB, limit 307200kB, failcnt 775 [ 188.275465][ T5634] memory+swap: usage 307424kB, limit 9007199254740988kB, failcnt 0 [ 188.285953][ T5634] kmem: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 188.293391][ T5634] Memory cgroup stats for /syz2: [ 188.294295][ T5634] cache 0 [ 188.302507][ T5634] rss 0 [ 188.306050][ T5634] rss_huge 0 [ 188.309389][ T5634] shmem 0 [ 188.312623][ T5634] mapped_file 0 [ 188.316727][ T5634] dirty 0 [ 188.319790][ T5634] writeback 0 [ 188.323341][ T5634] workingset_refault_anon 0 [ 188.329438][ T5634] workingset_refault_file 41 [ 188.334643][ T5634] swap 229376 [ 188.338072][ T5634] swapcached 229376 [ 188.341991][ T5634] pgpgin 11941 [ 188.346243][ T5634] pgpgout 11941 [ 188.349821][ T5634] pgfault 37251 [ 188.353375][ T5634] pgmajfault 4 [ 188.358220][ T5634] inactive_anon 0 [ 188.361971][ T5634] active_anon 0 [ 188.366002][ T5634] inactive_file 0 [ 188.369907][ T5634] active_file 0 [ 188.373473][ T5634] unevictable 0 [ 188.377709][ T5634] hierarchical_memory_limit 314572800 [ 188.383361][ T5634] hierarchical_memsw_limit 9223372036854771712 [ 188.390046][ T5634] total_cache 0 [ 188.394010][ T5634] total_rss 0 [ 188.398020][ T5634] total_rss_huge 0 [ 188.401928][ T5634] total_shmem 0 [ 188.406300][ T5634] total_mapped_file 0 [ 188.410484][ T5634] total_dirty 0 [ 188.414440][ T5634] total_writeback 0 [ 188.418529][ T5634] total_workingset_refault_anon 0 [ 188.424084][ T5634] total_workingset_refault_file 41 [ 188.429471][ T5634] total_swap 229376 [ 188.433381][ T5634] total_swapcached 229376 [ 188.438426][ T5634] total_pgpgin 11941 [ 188.442605][ T5634] total_pgpgout 11941 [ 188.447176][ T5634] total_pgfault 37251 [ 188.451286][ T5634] total_pgmajfault 4 [ 188.455889][ T5634] total_inactive_anon 0 [ 188.460160][ T5634] total_active_anon 0 [ 188.466599][ T5634] total_inactive_file 0 [ 188.470802][ T5634] total_active_file 0 [ 188.475028][ T5634] total_unevictable 0 [ 188.479268][ T5634] anon_cost 0 [ 188.482631][ T5634] file_cost 0 [ 188.486068][ T5634] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0-1,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.572,pid=7839,uid=0 [ 188.503045][ T5634] Memory cgroup out of memory: Killed process 7839 (syz.2.572) total-vm:110896kB, anon-rss:1240kB, file-rss:31196kB, shmem-rss:0kB, UID:0 pgtables:160kB oom_score_adj:1000 [ 189.100054][ T7830] geneve1: entered promiscuous mode [ 189.235333][ T7853] bridge_slave_1: left allmulticast mode [ 189.242937][ T7853] bridge_slave_1: left promiscuous mode [ 189.265879][ T7853] bridge0: port 2(bridge_slave_1) entered disabled state [ 189.375902][ T7853] bridge_slave_0: left allmulticast mode [ 189.433727][ T7853] bridge_slave_0: left promiscuous mode [ 189.455501][ T7853] bridge0: port 1(bridge_slave_0) entered disabled state [ 189.588165][ T7849] macsec1: entered promiscuous mode [ 189.603957][ T7849] batadv0: entered promiscuous mode [ 189.611057][ T7849] macsec1: entered allmulticast mode [ 189.625367][ T7849] batadv0: entered allmulticast mode [ 189.632708][ T7849] 8021q: adding VLAN 0 to HW filter on device macsec1 [ 189.654818][ T7849] batadv0: left allmulticast mode [ 189.661026][ T7849] batadv0: left promiscuous mode [ 189.869973][ T7875] netlink: zone id is out of range [ 190.049366][ T7876] syzkaller0: entered promiscuous mode [ 190.070915][ T7876] syzkaller0: entered allmulticast mode [ 190.680597][ T7899] bond1: left allmulticast mode [ 190.727249][ T7901] netlink: 8 bytes leftover after parsing attributes in process `syz.3.590'. [ 190.775221][ T7889] mac80211_hwsim hwsim8 syzkaller0: left promiscuous mode [ 190.803772][ T7889] mac80211_hwsim hwsim8 syzkaller0: left allmulticast mode [ 190.830165][ T7889] tipc: Resetting bearer [ 190.882826][ T7909] tipc: Trying to set illegal importance in message [ 191.141571][ T7901] syzkaller0: entered promiscuous mode [ 191.168139][ T7901] syzkaller0: entered allmulticast mode [ 192.361657][ T7949] netlink: 566 bytes leftover after parsing attributes in process `syz.3.603'. [ 192.681509][ T7966] tipc: Trying to set illegal importance in message [ 193.469816][ T7987] wlan0 speed is unknown, defaulting to 1000 [ 193.499795][ T29] IPVS: starting estimator thread 0... [ 193.506547][ T7987] wlan0 speed is unknown, defaulting to 1000 [ 193.521352][ T7987] wlan0 speed is unknown, defaulting to 1000 [ 193.532050][ T7987] smbdirect: ib_dev[syz0]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 193.547586][ T7987] smbdirect: ib_dev[syz0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 193.565930][ T7987] smbdirect: ib_dev[syz0]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 193.606521][ T7994] IPVS: using max 28 ests per chain, 67200 per kthread [ 193.624246][ T7987] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 193.726004][ T7987] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 193.734495][ T7969] netlink: 20 bytes leftover after parsing attributes in process `syz.3.606'. [ 193.955908][ T7987] wlan0 speed is unknown, defaulting to 1000 [ 193.987314][ T7987] wlan0 speed is unknown, defaulting to 1000 [ 194.039013][ T7987] wlan0 speed is unknown, defaulting to 1000 [ 194.072899][ T7987] wlan0 speed is unknown, defaulting to 1000 [ 194.106563][ T7987] wlan0 speed is unknown, defaulting to 1000 [ 195.089988][ T8027] tipc: Trying to set illegal importance in message [ 195.435617][ T8036] syzkaller0: entered promiscuous mode [ 195.453779][ T8036] syzkaller0: entered allmulticast mode [ 195.715364][ T8040] wlan0 speed is unknown, defaulting to 1000 [ 196.082161][ T8049] netlink: 128 bytes leftover after parsing attributes in process `syz.1.632'. [ 196.121652][ T8049] FAULT_INJECTION: forcing a failure. [ 196.121652][ T8049] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 196.154374][ T8049] CPU: 1 UID: 0 PID: 8049 Comm: syz.1.632 Not tainted syzkaller #0 PREEMPT(full) [ 196.154403][ T8049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 196.154415][ T8049] Call Trace: [ 196.154441][ T8049] [ 196.154450][ T8049] dump_stack_lvl+0xe8/0x150 [ 196.154503][ T8049] should_fail_ex+0x40c/0x560 [ 196.154540][ T8049] _copy_from_user+0x2d/0xb0 [ 196.154565][ T8049] kstrtouint_from_user+0xd6/0x180 [ 196.154623][ T8049] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 196.154672][ T8049] proc_fail_nth_write+0x8e/0x210 [ 196.154694][ T8049] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 196.154724][ T8049] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 196.154746][ T8049] vfs_write+0x296/0xba0 [ 196.154783][ T8049] ? __pfx_vfs_write+0x10/0x10 [ 196.154811][ T8049] ? __fget_files+0x2a/0x420 [ 196.154837][ T8049] ? __fget_files+0x3a2/0x420 [ 196.154856][ T8049] ? __fget_files+0x2a/0x420 [ 196.154885][ T8049] ksys_write+0x150/0x270 [ 196.154913][ T8049] ? __pfx_ksys_write+0x10/0x10 [ 196.154947][ T8049] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.154971][ T8049] do_syscall_64+0x174/0x580 [ 196.154992][ T8049] ? trace_irq_disable+0x3b/0x140 [ 196.155011][ T8049] ? clear_bhb_loop+0x40/0x90 [ 196.155037][ T8049] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.155064][ T8049] RIP: 0033:0x7feb1eb5d68e [ 196.155083][ T8049] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 196.155106][ T8049] RSP: 002b:00007feb1f9adfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 196.155127][ T8049] RAX: ffffffffffffffda RBX: 00007feb1f9ae6c0 RCX: 00007feb1eb5d68e [ 196.155142][ T8049] RDX: 0000000000000001 RSI: 00007feb1f9ae0a0 RDI: 0000000000000003 [ 196.155154][ T8049] RBP: 00007feb1f9ae090 R08: 0000000000000000 R09: 0000000000000000 [ 196.155170][ T8049] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 196.155182][ T8049] R13: 00007feb1ee16038 R14: 00007feb1ee15fa0 R15: 00007ffc4434f3e8 [ 196.155224][ T8049] [ 196.561097][ T8064] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 196.601308][ T8064] FAULT_INJECTION: forcing a failure. [ 196.601308][ T8064] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 196.615120][ T8062] netlink: 12 bytes leftover after parsing attributes in process `syz.2.634'. [ 196.640326][ T8064] CPU: 0 UID: 0 PID: 8064 Comm: syz.1.637 Not tainted syzkaller #0 PREEMPT(full) [ 196.640357][ T8064] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 196.640370][ T8064] Call Trace: [ 196.640378][ T8064] [ 196.640388][ T8064] dump_stack_lvl+0xe8/0x150 [ 196.640423][ T8064] should_fail_ex+0x40c/0x560 [ 196.640460][ T8064] _copy_from_user+0x2d/0xb0 [ 196.640494][ T8064] kstrtouint_from_user+0xd6/0x180 [ 196.640530][ T8064] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 196.640580][ T8064] proc_fail_nth_write+0x8e/0x210 [ 196.640605][ T8064] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 196.640637][ T8064] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 196.640660][ T8064] vfs_write+0x296/0xba0 [ 196.640697][ T8064] ? __pfx_vfs_write+0x10/0x10 [ 196.640726][ T8064] ? __fget_files+0x2a/0x420 [ 196.640753][ T8064] ? __fget_files+0x3a2/0x420 [ 196.640772][ T8064] ? __fget_files+0x2a/0x420 [ 196.640804][ T8064] ksys_write+0x150/0x270 [ 196.640849][ T8064] ? __pfx_ksys_write+0x10/0x10 [ 196.640884][ T8064] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.640907][ T8064] do_syscall_64+0x174/0x580 [ 196.640926][ T8064] ? trace_irq_disable+0x3b/0x140 [ 196.640944][ T8064] ? clear_bhb_loop+0x40/0x90 [ 196.640966][ T8064] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 196.640986][ T8064] RIP: 0033:0x7feb1eb5d68e [ 196.641005][ T8064] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 196.641023][ T8064] RSP: 002b:00007feb1f9adfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 196.641047][ T8064] RAX: ffffffffffffffda RBX: 00007feb1f9ae6c0 RCX: 00007feb1eb5d68e [ 196.641069][ T8064] RDX: 0000000000000001 RSI: 00007feb1f9ae0a0 RDI: 0000000000000004 [ 196.641081][ T8064] RBP: 00007feb1f9ae090 R08: 0000000000000000 R09: 0000000000000000 [ 196.641092][ T8064] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 196.641103][ T8064] R13: 00007feb1ee16038 R14: 00007feb1ee15fa0 R15: 00007ffc4434f3e8 [ 196.641134][ T8064] [ 196.949733][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 196.970279][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 197.073111][ T1597] block nbd2: Possible stuck request ffff888027610000: control (read@0,1024B). Runtime 90 seconds [ 197.464331][ T8073] syzkaller0: entered promiscuous mode [ 197.481286][ T8073] syzkaller0: entered allmulticast mode [ 197.797844][ T78] netdevsim netdevsim1 eth0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 197.813877][ T78] netdevsim netdevsim1 eth1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 197.851467][ T78] netdevsim netdevsim1 eth2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 197.889008][ T78] netdevsim netdevsim1 eth3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 198.286963][ T8103] netlink: 8 bytes leftover after parsing attributes in process `syz.1.648'. [ 198.349076][ T8105] netlink: 'syz.3.649': attribute type 1 has an invalid length. [ 198.421042][ T8108] netlink: 8 bytes leftover after parsing attributes in process `syz.3.649'. [ 198.601514][ T8113] netlink: 'syz.3.651': attribute type 2 has an invalid length. [ 198.623386][ T8113] : entered promiscuous mode [ 199.118231][ T8130] wlan0 speed is unknown, defaulting to 1000 [ 199.226984][ T8136] netlink: 40 bytes leftover after parsing attributes in process `syz.3.658'. [ 199.312593][ T8143] netlink: 104 bytes leftover after parsing attributes in process `syz.3.658'. [ 199.342027][ T8142] netlink: 20 bytes leftover after parsing attributes in process `syz.4.659'. [ 199.646751][ T8147] netlink: 4 bytes leftover after parsing attributes in process `syz.3.662'. [ 200.182968][ T8166] wlan0 speed is unknown, defaulting to 1000 [ 200.194537][ T8171] warning: `syz.1.670' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 200.422295][ T8180] netlink: 104 bytes leftover after parsing attributes in process `syz.1.672'. [ 200.459314][ T8179] wlan0 speed is unknown, defaulting to 1000 [ 201.291164][ T8199] xt_cluster: node mask cannot exceed total number of nodes [ 201.676998][ T8217] netlink: 'syz.0.682': attribute type 4 has an invalid length. [ 201.707618][ T8217] netlink: 'syz.0.682': attribute type 4 has an invalid length. [ 201.763534][ T8201] netlink: 20 bytes leftover after parsing attributes in process `syz.3.679'. [ 201.907297][ T8224] netlink: 104 bytes leftover after parsing attributes in process `syz.2.684'. [ 202.264070][ T8232] wlan0 speed is unknown, defaulting to 1000 [ 202.691114][ T8262] FAULT_INJECTION: forcing a failure. [ 202.691114][ T8262] name failslab, interval 1, probability 0, space 0, times 0 [ 202.712493][ T8262] CPU: 0 UID: 0 PID: 8262 Comm: syz.1.695 Not tainted syzkaller #0 PREEMPT(full) [ 202.712522][ T8262] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 202.712549][ T8262] Call Trace: [ 202.712556][ T8262] [ 202.712564][ T8262] dump_stack_lvl+0xe8/0x150 [ 202.712598][ T8262] should_fail_ex+0x40c/0x560 [ 202.712631][ T8262] should_failslab+0xa8/0x100 [ 202.712656][ T8262] __kmalloc_noprof+0xfe/0x720 [ 202.712689][ T8262] ? ethnl_default_start+0x118/0x610 [ 202.712714][ T8262] ? ethnl_default_start+0x118/0x610 [ 202.712745][ T8262] ethnl_default_start+0x118/0x610 [ 202.712776][ T8262] genl_start+0x4c1/0x6d0 [ 202.712811][ T8262] __netlink_dump_start+0x442/0x7b0 [ 202.712839][ T8262] genl_family_rcv_msg_dumpit+0x213/0x310 [ 202.712871][ T8262] ? __pfx_genl_family_rcv_msg_dumpit+0x10/0x10 [ 202.712896][ T8262] ? genl_get_cmd+0x6cc/0x960 [ 202.712928][ T8262] ? __pfx_genl_start+0x10/0x10 [ 202.712952][ T8262] ? __pfx_genl_dumpit+0x10/0x10 [ 202.712976][ T8262] ? __pfx_genl_done+0x10/0x10 [ 202.713003][ T8262] ? __lock_acquire+0x683/0x2cf0 [ 202.713034][ T8262] genl_rcv_msg+0x5e1/0x7a0 [ 202.713066][ T8262] ? __pfx_genl_rcv_msg+0x10/0x10 [ 202.713091][ T8262] ? __pfx_ethnl_default_start+0x10/0x10 [ 202.713113][ T8262] ? __pfx_ethnl_default_dumpit+0x10/0x10 [ 202.713136][ T8262] ? __pfx_ethnl_default_done+0x10/0x10 [ 202.713183][ T8262] netlink_rcv_skb+0x226/0x4a0 [ 202.713206][ T8262] ? __pfx_genl_rcv_msg+0x10/0x10 [ 202.713234][ T8262] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 202.713271][ T8262] ? down_read+0x2be/0x330 [ 202.713296][ T8262] genl_rcv+0x28/0x40 [ 202.713321][ T8262] netlink_unicast+0x7bb/0x940 [ 202.713353][ T8262] netlink_sendmsg+0x813/0xb40 [ 202.713396][ T8262] ? __pfx_netlink_sendmsg+0x10/0x10 [ 202.713423][ T8262] ? aa_sock_msg_perm+0xf1/0x1b0 [ 202.713454][ T8262] ? __pfx_netlink_sendmsg+0x10/0x10 [ 202.713474][ T8262] sock_sendmsg_nosec+0x13a/0x180 [ 202.713504][ T8262] ____sys_sendmsg+0x54e/0x850 [ 202.713531][ T8262] ? __pfx_____sys_sendmsg+0x10/0x10 [ 202.713561][ T8262] ? import_iovec+0x73/0xa0 [ 202.713585][ T8262] ___sys_sendmsg+0x2a5/0x360 [ 202.713605][ T8262] ? __lock_acquire+0x683/0x2cf0 [ 202.713629][ T8262] ? __pfx____sys_sendmsg+0x10/0x10 [ 202.713687][ T8262] ? __fget_files+0x2a/0x420 [ 202.713706][ T8262] ? __fget_files+0x3a2/0x420 [ 202.713735][ T8262] __x64_sys_sendmsg+0x1b1/0x290 [ 202.713759][ T8262] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 202.713799][ T8262] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.713819][ T8262] do_syscall_64+0x174/0x580 [ 202.713867][ T8262] ? trace_irq_disable+0x3b/0x140 [ 202.713886][ T8262] ? clear_bhb_loop+0x40/0x90 [ 202.713910][ T8262] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 202.713929][ T8262] RIP: 0033:0x7feb1eb9ce59 [ 202.713949][ T8262] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 202.713965][ T8262] RSP: 002b:00007feb1f9ae028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 202.713985][ T8262] RAX: ffffffffffffffda RBX: 00007feb1ee15fa0 RCX: 00007feb1eb9ce59 [ 202.713999][ T8262] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000000000000003 [ 202.714010][ T8262] RBP: 00007feb1f9ae090 R08: 0000000000000000 R09: 0000000000000000 [ 202.714031][ T8262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 202.714042][ T8262] R13: 00007feb1ee16038 R14: 00007feb1ee15fa0 R15: 00007ffc4434f3e8 [ 202.714074][ T8262] [ 203.231495][ T8271] netlink: 40 bytes leftover after parsing attributes in process `syz.4.698'. [ 203.262544][ T8273] netlink: 72 bytes leftover after parsing attributes in process `syz.1.700'. [ 203.426336][ T8283] netlink: 104 bytes leftover after parsing attributes in process `syz.4.698'. [ 203.559861][ T8290] netlink: 76 bytes leftover after parsing attributes in process `syz.2.704'. [ 203.793586][ T8299] openvswitch: netlink: Missing key (keys=40, expected=200000) [ 203.897450][ T8298] wlan0 speed is unknown, defaulting to 1000 [ 203.987435][ T8308] FAULT_INJECTION: forcing a failure. [ 203.987435][ T8308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 204.000826][ T8308] CPU: 0 UID: 0 PID: 8308 Comm: syz.1.711 Not tainted syzkaller #0 PREEMPT(full) [ 204.000853][ T8308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 204.000866][ T8308] Call Trace: [ 204.000875][ T8308] [ 204.000883][ T8308] dump_stack_lvl+0xe8/0x150 [ 204.000915][ T8308] should_fail_ex+0x40c/0x560 [ 204.000952][ T8308] _copy_from_iter+0x1d3/0x1660 [ 204.000983][ T8308] ? kmem_cache_alloc_node_noprof+0x1b1/0x610 [ 204.001016][ T8308] ? rcu_is_watching+0x15/0xb0 [ 204.001042][ T8308] ? trace_kmem_cache_alloc+0x29/0xe0 [ 204.001075][ T8308] ? kmem_cache_alloc_node_noprof+0x3b8/0x610 [ 204.001108][ T8308] ? __pfx__copy_from_iter+0x10/0x10 [ 204.001138][ T8308] ? __alloc_skb+0x276/0x7a0 [ 204.001158][ T8308] ? __alloc_skb+0x276/0x7a0 [ 204.001183][ T8308] ? netlink_sendmsg+0x650/0xb40 [ 204.001207][ T8308] ? skb_put+0x112/0x210 [ 204.001231][ T8308] netlink_sendmsg+0x6c0/0xb40 [ 204.001267][ T8308] ? __pfx_netlink_sendmsg+0x10/0x10 [ 204.001297][ T8308] ? aa_sock_msg_perm+0xf1/0x1b0 [ 204.001329][ T8308] ? __pfx_netlink_sendmsg+0x10/0x10 [ 204.001351][ T8308] sock_sendmsg_nosec+0x13a/0x180 [ 204.001384][ T8308] ____sys_sendmsg+0x54e/0x850 [ 204.001412][ T8308] ? __pfx_____sys_sendmsg+0x10/0x10 [ 204.001443][ T8308] ? import_iovec+0x73/0xa0 [ 204.001467][ T8308] ___sys_sendmsg+0x2a5/0x360 [ 204.001488][ T8308] ? __lock_acquire+0x683/0x2cf0 [ 204.001513][ T8308] ? __pfx____sys_sendmsg+0x10/0x10 [ 204.001573][ T8308] ? __fget_files+0x2a/0x420 [ 204.001612][ T8308] ? __fget_files+0x3a2/0x420 [ 204.001654][ T8308] __x64_sys_sendmsg+0x1b1/0x290 [ 204.001682][ T8308] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 204.001733][ T8308] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.001755][ T8308] do_syscall_64+0x174/0x580 [ 204.001774][ T8308] ? trace_irq_disable+0x3b/0x140 [ 204.001793][ T8308] ? clear_bhb_loop+0x40/0x90 [ 204.001834][ T8308] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 204.001855][ T8308] RIP: 0033:0x7feb1eb9ce59 [ 204.001875][ T8308] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 204.001891][ T8308] RSP: 002b:00007feb1f9ae028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 204.001912][ T8308] RAX: ffffffffffffffda RBX: 00007feb1ee15fa0 RCX: 00007feb1eb9ce59 [ 204.001927][ T8308] RDX: 000000000000c000 RSI: 0000200000000000 RDI: 0000000000000003 [ 204.001940][ T8308] RBP: 00007feb1f9ae090 R08: 0000000000000000 R09: 0000000000000000 [ 204.001952][ T8308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 204.001964][ T8308] R13: 00007feb1ee16038 R14: 00007feb1ee15fa0 R15: 00007ffc4434f3e8 [ 204.001999][ T8308] [ 204.267242][ T8309] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 204.666076][ T8322] netlink: 72 bytes leftover after parsing attributes in process `syz.2.715'. [ 204.678298][ T8302] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 204.697194][ T8315] netlink: 20 bytes leftover after parsing attributes in process `syz.4.712'. [ 204.719604][ T8311] syzkaller0: entered promiscuous mode [ 204.733181][ T8311] syzkaller0: entered allmulticast mode [ 205.018283][ T8333] netlink: 8 bytes leftover after parsing attributes in process `syz.2.716'. [ 205.206122][ T8338] netlink: 76 bytes leftover after parsing attributes in process `syz.0.717'. [ 205.716527][ T8351] syzkaller0: entered promiscuous mode [ 205.737338][ T8351] syzkaller0: entered allmulticast mode [ 206.010620][ T8354] wlan0 speed is unknown, defaulting to 1000 [ 206.266685][ T8371] FAULT_INJECTION: forcing a failure. [ 206.266685][ T8371] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 206.280208][ T8371] CPU: 1 UID: 0 PID: 8371 Comm: syz.1.728 Not tainted syzkaller #0 PREEMPT(full) [ 206.280236][ T8371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 206.280248][ T8371] Call Trace: [ 206.280257][ T8371] [ 206.280266][ T8371] dump_stack_lvl+0xe8/0x150 [ 206.280299][ T8371] should_fail_ex+0x40c/0x560 [ 206.280340][ T8371] _copy_from_user+0x2d/0xb0 [ 206.280364][ T8371] ___sys_sendmsg+0x1c6/0x360 [ 206.280387][ T8371] ? __lock_acquire+0x683/0x2cf0 [ 206.280411][ T8371] ? __pfx____sys_sendmsg+0x10/0x10 [ 206.280458][ T8371] ? __fget_files+0x2a/0x420 [ 206.280475][ T8371] ? __fget_files+0x3a2/0x420 [ 206.280515][ T8371] __x64_sys_sendmsg+0x1b1/0x290 [ 206.280537][ T8371] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 206.280572][ T8371] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.280591][ T8371] do_syscall_64+0x174/0x580 [ 206.280607][ T8371] ? trace_irq_disable+0x3b/0x140 [ 206.280624][ T8371] ? clear_bhb_loop+0x40/0x90 [ 206.280650][ T8371] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 206.280668][ T8371] RIP: 0033:0x7feb1eb9ce59 [ 206.280698][ T8371] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 206.280712][ T8371] RSP: 002b:00007feb1f9ae028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 206.280750][ T8371] RAX: ffffffffffffffda RBX: 00007feb1ee15fa0 RCX: 00007feb1eb9ce59 [ 206.280763][ T8371] RDX: 0000000000000090 RSI: 0000200000000b80 RDI: 0000000000000003 [ 206.280774][ T8371] RBP: 00007feb1f9ae090 R08: 0000000000000000 R09: 0000000000000000 [ 206.280784][ T8371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 206.280795][ T8371] R13: 00007feb1ee16038 R14: 00007feb1ee15fa0 R15: 00007ffc4434f3e8 [ 206.280823][ T8371] [ 206.662836][ T8379] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 206.805859][ T8383] __nla_validate_parse: 1 callbacks suppressed [ 206.805885][ T8383] netlink: 60 bytes leftover after parsing attributes in process `syz.2.731'. [ 207.163116][ T8394] wlan0 speed is unknown, defaulting to 1000 [ 207.294243][ T8402] netlink: 'syz.0.737': attribute type 1 has an invalid length. [ 207.365523][ T8402] bond2: entered promiscuous mode [ 207.372364][ T8402] bond2: entered allmulticast mode [ 207.379389][ T8402] 8021q: adding VLAN 0 to HW filter on device bond2 [ 207.405890][ T8407] erspan1: entered allmulticast mode [ 207.418366][ T8407] bond2: (slave erspan1): making interface the new active one [ 207.426167][ T8407] erspan1: entered promiscuous mode [ 207.433296][ T8407] bond2: (slave erspan1): Enslaving as an active interface with an up link [ 207.639263][ T8414] netlink: 24 bytes leftover after parsing attributes in process `syz.1.740'. [ 207.942533][ T8423] netlink: 7 bytes leftover after parsing attributes in process `syz.2.742'. [ 208.079651][ T8428] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 208.262908][ T8432] netlink: 60 bytes leftover after parsing attributes in process `syz.0.744'. [ 208.591321][ T8445] syzkaller1: entered promiscuous mode [ 208.598073][ T8445] syzkaller1: entered allmulticast mode [ 208.631542][ T8449] netlink: 24 bytes leftover after parsing attributes in process `syz.0.752'. [ 208.759360][ T8455] netlink: 144 bytes leftover after parsing attributes in process `syz.0.755'. [ 208.803777][ T8455] netlink: 144 bytes leftover after parsing attributes in process `syz.0.755'. [ 210.753041][ T8474] netlink: 104 bytes leftover after parsing attributes in process `syz.4.760'. [ 211.015891][ T8476] netlink: 20 bytes leftover after parsing attributes in process `syz.4.761'. [ 211.026454][ T8476] netlink: 20 bytes leftover after parsing attributes in process `syz.4.761'. [ 214.157102][ T4994] udevd[4994]: worker [5727] /devices/virtual/block/nbd2 is taking a long time [ 219.517078][ T5638] Bluetooth: hci3: command 0x0406 tx timeout [ 219.525495][ T5638] Bluetooth: hci2: command 0x0406 tx timeout [ 219.532261][ T5638] Bluetooth: hci0: command 0x0406 tx timeout [ 219.538776][ T5638] Bluetooth: hci1: command 0x0406 tx timeout [ 219.544711][ T5633] Bluetooth: hci4: command 0x0406 tx timeout [ 224.025702][ T5630] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 224.035685][ T5630] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 224.048205][ T5630] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 224.057616][ T5630] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 224.066261][ T5630] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 224.103558][ T5640] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 224.116606][ T5640] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 224.125342][ T5640] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 224.139387][ T5640] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 224.149402][ T5640] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 224.660861][ T8486] wlan0 speed is unknown, defaulting to 1000 [ 224.867895][ T5630] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 224.884210][ T5630] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 224.900245][ T5630] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 224.909656][ T5630] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 224.923508][ T5630] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 224.939122][ T5640] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 224.954455][ T5640] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 224.969094][ T5640] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 224.999520][ T50] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 225.007496][ T50] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 225.052598][ T8488] wlan0 speed is unknown, defaulting to 1000 [ 225.417801][ T8486] bridge0: port 1(bridge_slave_0) entered blocking state [ 225.426261][ T8486] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.436199][ T8486] bridge_slave_0: entered allmulticast mode [ 225.445044][ T8486] bridge_slave_0: entered promiscuous mode [ 225.464892][ T8486] bridge0: port 2(bridge_slave_1) entered blocking state [ 225.475516][ T8486] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.493509][ T8486] bridge_slave_1: entered allmulticast mode [ 225.506363][ T8486] bridge_slave_1: entered promiscuous mode [ 225.571984][ T8486] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 225.605374][ T8486] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 225.684751][ T8486] team0: Port device team_slave_0 added [ 225.696299][ T8486] team0: Port device team_slave_1 added [ 225.769857][ T8510] wlan0 speed is unknown, defaulting to 1000 [ 225.785394][ T8486] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 225.792914][ T8486] 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. [ 225.819515][ T8486] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 225.839225][ T8509] wlan0 speed is unknown, defaulting to 1000 [ 225.846171][ T8486] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 225.854478][ T8486] 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. [ 225.881538][ T8486] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 226.085398][ T8486] hsr_slave_0: entered promiscuous mode [ 226.092005][ T8486] hsr_slave_1: entered promiscuous mode [ 226.098642][ T8486] debugfs: 'hsr0' already exists in 'hsr' [ 226.104514][ T8486] Cannot create hsr debugfs directory [ 226.140792][ T8488] bridge0: port 1(bridge_slave_0) entered blocking state [ 226.148097][ T50] Bluetooth: hci5: command tx timeout [ 226.148214][ T8488] bridge0: port 1(bridge_slave_0) entered disabled state [ 226.161709][ T8488] bridge_slave_0: entered allmulticast mode [ 226.169752][ T8488] bridge_slave_0: entered promiscuous mode [ 226.178751][ T8488] bridge0: port 2(bridge_slave_1) entered blocking state [ 226.186233][ T8488] bridge0: port 2(bridge_slave_1) entered disabled state [ 226.193494][ T8488] bridge_slave_1: entered allmulticast mode [ 226.201925][ T8488] bridge_slave_1: entered promiscuous mode [ 226.224294][ T50] Bluetooth: hci6: command tx timeout [ 226.301489][ T8488] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 226.315131][ T8488] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 226.409486][ T8488] team0: Port device team_slave_0 added [ 226.423150][ T8488] team0: Port device team_slave_1 added [ 226.519262][ T8488] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 226.530580][ T8488] 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. [ 226.557297][ T8488] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 226.608358][ T8488] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 226.617210][ T8488] 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. [ 226.645104][ T8488] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 226.806099][ T8488] hsr_slave_0: entered promiscuous mode [ 226.813129][ T8488] hsr_slave_1: entered promiscuous mode [ 226.819769][ T8488] debugfs: 'hsr0' already exists in 'hsr' [ 226.827059][ T8488] Cannot create hsr debugfs directory [ 227.023841][ T50] Bluetooth: hci7: command tx timeout [ 227.048851][ T8510] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.058037][ T8510] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.067589][ T8510] bridge_slave_0: entered allmulticast mode [ 227.076747][ T4944] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 227.087639][ T8510] bridge_slave_0: entered promiscuous mode [ 227.088249][ T4944] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 227.105250][ T5640] Bluetooth: hci8: command tx timeout [ 227.114904][ T5640] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 227.128304][ T5640] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 227.137537][ T5640] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 227.194012][ T8510] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.201869][ T8510] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.212238][ T8510] bridge_slave_1: entered allmulticast mode [ 227.221030][ T8510] bridge_slave_1: entered promiscuous mode [ 227.260449][ T8509] bridge0: port 1(bridge_slave_0) entered blocking state [ 227.273568][ T8509] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.281915][ T8509] bridge_slave_0: entered allmulticast mode [ 227.290853][ T8509] bridge_slave_0: entered promiscuous mode [ 227.318635][ T8509] bridge0: port 2(bridge_slave_1) entered blocking state [ 227.329710][ T8509] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.338665][ T8509] bridge_slave_1: entered allmulticast mode [ 227.347682][ T8509] bridge_slave_1: entered promiscuous mode [ 227.370880][ T8510] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 227.414898][ T8510] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 227.485316][ T8509] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 227.499744][ T8509] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 227.527294][ T8510] team0: Port device team_slave_0 added [ 227.569302][ T8510] team0: Port device team_slave_1 added [ 227.618593][ T8509] team0: Port device team_slave_0 added [ 227.656971][ T8509] team0: Port device team_slave_1 added [ 227.685015][ T1597] block nbd2: Possible stuck request ffff888027610000: control (read@0,1024B). Runtime 120 seconds [ 227.686478][ T8510] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.705378][ T8510] 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. [ 227.732144][ T8510] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 227.766634][ T8510] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 227.773914][ T8510] 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. [ 227.800471][ T8510] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 227.861338][ T8509] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 227.869463][ T8557] wlan0 speed is unknown, defaulting to 1000 [ 227.877736][ T8509] 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. [ 227.904489][ T8509] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 227.919143][ T8509] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 227.926471][ T8509] 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. [ 227.952728][ T8509] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 228.077629][ T8510] hsr_slave_0: entered promiscuous mode [ 228.084690][ T8510] hsr_slave_1: entered promiscuous mode [ 228.091196][ T8510] debugfs: 'hsr0' already exists in 'hsr' [ 228.097593][ T8510] Cannot create hsr debugfs directory [ 228.127064][ T8509] hsr_slave_0: entered promiscuous mode [ 228.134215][ T8509] hsr_slave_1: entered promiscuous mode [ 228.140642][ T8509] debugfs: 'hsr0' already exists in 'hsr' [ 228.146618][ T8509] Cannot create hsr debugfs directory [ 228.223774][ T50] Bluetooth: hci5: command tx timeout [ 228.305699][ T50] Bluetooth: hci6: command tx timeout [ 228.737766][ T8557] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.745174][ T8557] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.752548][ T8557] bridge_slave_0: entered allmulticast mode [ 228.760867][ T8557] bridge_slave_0: entered promiscuous mode [ 228.783066][ T8557] bridge0: port 2(bridge_slave_1) entered blocking state [ 228.790698][ T8557] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.798541][ T8557] bridge_slave_1: entered allmulticast mode [ 228.806375][ T8557] bridge_slave_1: entered promiscuous mode [ 228.856029][ T8557] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 228.870772][ T8557] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 228.906981][ T8557] team0: Port device team_slave_0 added [ 228.915510][ T8557] team0: Port device team_slave_1 added [ 228.946342][ T8557] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 228.953341][ T8557] 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. [ 228.979816][ T8557] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 228.992938][ T8557] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 229.000266][ T8557] 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. [ 229.026747][ T8557] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 229.076155][ T8557] hsr_slave_0: entered promiscuous mode [ 229.083097][ T8557] hsr_slave_1: entered promiscuous mode [ 229.089745][ T8557] debugfs: 'hsr0' already exists in 'hsr' [ 229.095579][ T8557] Cannot create hsr debugfs directory [ 229.104116][ T50] Bluetooth: hci7: command tx timeout [ 229.183845][ T5640] Bluetooth: hci8: command tx timeout [ 229.183852][ T50] Bluetooth: hci9: command tx timeout [ 230.304059][ T50] Bluetooth: hci5: command tx timeout [ 230.384328][ T50] Bluetooth: hci6: command tx timeout [ 231.184024][ T50] Bluetooth: hci7: command tx timeout [ 231.263939][ T50] Bluetooth: hci9: command tx timeout [ 231.263951][ T5640] Bluetooth: hci8: command tx timeout [ 232.383836][ T5640] Bluetooth: hci5: command tx timeout [ 232.464337][ T5640] Bluetooth: hci6: command tx timeout [ 233.263983][ T5640] Bluetooth: hci7: command tx timeout [ 233.343956][ T50] Bluetooth: hci8: command tx timeout [ 233.344262][ T5640] Bluetooth: hci9: command tx timeout [ 235.423792][ T5640] Bluetooth: hci9: command tx timeout [ 245.984407][ T2177] page_pool_release_retry() stalled pool shutdown: id 63, 1 inflight 60 sec [ 257.747289][ T1597] block nbd2: Possible stuck request ffff888027610000: control (read@0,1024B). Runtime 150 seconds [ 258.385356][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 258.391709][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 284.087326][ T50] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 284.099526][ T50] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 284.108386][ T50] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 284.118596][ T50] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 284.138671][ T5630] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 284.141514][ T4944] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 284.164640][ T4944] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 284.176385][ T4944] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 284.192897][ T4944] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 284.204832][ T4944] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 284.597346][ T8576] wlan0 speed is unknown, defaulting to 1000 [ 284.661707][ T8578] wlan0 speed is unknown, defaulting to 1000 [ 285.153287][ T8576] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.167084][ T8576] bridge0: port 1(bridge_slave_0) entered disabled state [ 285.170299][ T50] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 285.179814][ T8576] bridge_slave_0: entered allmulticast mode [ 285.189979][ T50] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 285.199433][ T50] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 285.200072][ T8576] bridge_slave_0: entered promiscuous mode [ 285.217225][ T50] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 285.225305][ T50] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 285.281996][ T5640] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 285.297424][ T5640] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 285.309211][ T5640] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 285.322585][ T5640] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 285.331303][ T5640] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 285.351182][ T8576] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.361009][ T8576] bridge0: port 2(bridge_slave_1) entered disabled state [ 285.369077][ T8576] bridge_slave_1: entered allmulticast mode [ 285.388623][ T8576] bridge_slave_1: entered promiscuous mode [ 285.533027][ T8576] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 285.542716][ T8578] bridge0: port 1(bridge_slave_0) entered blocking state [ 285.551699][ T8578] bridge0: port 1(bridge_slave_0) entered disabled state [ 285.559896][ T8578] bridge_slave_0: entered allmulticast mode [ 285.568835][ T8578] bridge_slave_0: entered promiscuous mode [ 285.585216][ T8576] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 285.595861][ T8578] bridge0: port 2(bridge_slave_1) entered blocking state [ 285.603242][ T8578] bridge0: port 2(bridge_slave_1) entered disabled state [ 285.611825][ T8578] bridge_slave_1: entered allmulticast mode [ 285.620976][ T8578] bridge_slave_1: entered promiscuous mode [ 285.708531][ T8578] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 285.723309][ T8576] team0: Port device team_slave_0 added [ 285.733571][ T8576] team0: Port device team_slave_1 added [ 285.745854][ T8578] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 285.858331][ T8578] team0: Port device team_slave_0 added [ 285.872575][ T8576] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 285.894115][ T8576] 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. [ 285.928043][ T8576] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 285.947434][ T8578] team0: Port device team_slave_1 added [ 285.956461][ T8576] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 285.964122][ T8576] 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. [ 285.990765][ T8576] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 286.062081][ T8578] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 286.071340][ T8578] 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. [ 286.099777][ T8578] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 286.133093][ T8578] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 286.140604][ T8578] 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. [ 286.167408][ T8578] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 286.214157][ T8576] hsr_slave_0: entered promiscuous mode [ 286.220902][ T8576] hsr_slave_1: entered promiscuous mode [ 286.229454][ T8576] debugfs: 'hsr0' already exists in 'hsr' [ 286.235723][ T50] Bluetooth: hci10: command tx timeout [ 286.241501][ T8576] Cannot create hsr debugfs directory [ 286.277507][ T8609] wlan0 speed is unknown, defaulting to 1000 [ 286.303974][ T50] Bluetooth: hci11: command tx timeout [ 286.329198][ T8578] hsr_slave_0: entered promiscuous mode [ 286.336482][ T8578] hsr_slave_1: entered promiscuous mode [ 286.342887][ T8578] debugfs: 'hsr0' already exists in 'hsr' [ 286.348758][ T8578] Cannot create hsr debugfs directory [ 286.362669][ T8612] wlan0 speed is unknown, defaulting to 1000 [ 287.115042][ T5640] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 287.128468][ T5640] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 287.142512][ T5640] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 287.151014][ T5640] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 287.159243][ T5640] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 287.269636][ T50] Bluetooth: hci12: command tx timeout [ 287.355702][ T8612] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.364302][ T8612] bridge0: port 1(bridge_slave_0) entered disabled state [ 287.372308][ T8612] bridge_slave_0: entered allmulticast mode [ 287.381746][ T8612] bridge_slave_0: entered promiscuous mode [ 287.394865][ T8609] bridge0: port 1(bridge_slave_0) entered blocking state [ 287.402217][ T8609] bridge0: port 1(bridge_slave_0) entered disabled state [ 287.416248][ T8609] bridge_slave_0: entered allmulticast mode [ 287.424033][ T50] Bluetooth: hci13: command tx timeout [ 287.433547][ T8609] bridge_slave_0: entered promiscuous mode [ 287.445437][ T8612] bridge0: port 2(bridge_slave_1) entered blocking state [ 287.453451][ T8612] bridge0: port 2(bridge_slave_1) entered disabled state [ 287.461335][ T8612] bridge_slave_1: entered allmulticast mode [ 287.469482][ T8612] bridge_slave_1: entered promiscuous mode [ 287.492276][ T8609] bridge0: port 2(bridge_slave_1) entered blocking state [ 287.502230][ T8609] bridge0: port 2(bridge_slave_1) entered disabled state [ 287.510691][ T8609] bridge_slave_1: entered allmulticast mode [ 287.519607][ T8609] bridge_slave_1: entered promiscuous mode [ 287.631353][ T8612] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 287.658820][ T8609] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 287.673135][ T8609] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 287.692525][ T8612] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 287.786273][ T8612] team0: Port device team_slave_0 added [ 287.796444][ T8609] team0: Port device team_slave_0 added [ 287.806262][ T8609] team0: Port device team_slave_1 added [ 287.818171][ T8612] team0: Port device team_slave_1 added [ 287.834833][ T1597] block nbd2: Possible stuck request ffff888027610000: control (read@0,1024B). Runtime 180 seconds [ 287.913360][ T8609] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 287.920550][ T8609] 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. [ 287.947270][ T8609] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 287.959763][ T8612] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 287.966994][ T8612] 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. [ 287.997503][ T8612] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 288.009842][ T8642] wlan0 speed is unknown, defaulting to 1000 [ 288.009969][ T8609] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 288.023410][ T8609] 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. [ 288.049863][ T8609] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 288.069849][ T8612] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 288.077480][ T8612] 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. [ 288.104397][ T8612] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 288.239735][ T8609] hsr_slave_0: entered promiscuous mode [ 288.246670][ T8609] hsr_slave_1: entered promiscuous mode [ 288.252986][ T8609] debugfs: 'hsr0' already exists in 'hsr' [ 288.258851][ T8609] Cannot create hsr debugfs directory [ 288.280449][ T8612] hsr_slave_0: entered promiscuous mode [ 288.287613][ T8612] hsr_slave_1: entered promiscuous mode [ 288.294522][ T8612] debugfs: 'hsr0' already exists in 'hsr' [ 288.300321][ T8612] Cannot create hsr debugfs directory [ 288.306276][ T50] Bluetooth: hci10: command tx timeout [ 288.383777][ T50] Bluetooth: hci11: command tx timeout [ 288.847998][ T8642] bridge0: port 1(bridge_slave_0) entered blocking state [ 288.856736][ T8642] bridge0: port 1(bridge_slave_0) entered disabled state [ 288.865187][ T8642] bridge_slave_0: entered allmulticast mode [ 288.874293][ T8642] bridge_slave_0: entered promiscuous mode [ 288.884447][ T8642] bridge0: port 2(bridge_slave_1) entered blocking state [ 288.891885][ T8642] bridge0: port 2(bridge_slave_1) entered disabled state [ 288.899962][ T8642] bridge_slave_1: entered allmulticast mode [ 288.910413][ T8642] bridge_slave_1: entered promiscuous mode [ 288.960418][ T8642] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 288.973559][ T8642] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 289.021616][ T8642] team0: Port device team_slave_0 added [ 289.030625][ T8642] team0: Port device team_slave_1 added [ 289.062448][ T8642] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 289.069692][ T8642] 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. [ 289.095867][ T8642] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 289.126511][ T8642] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 289.133542][ T8642] 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. [ 289.160614][ T8642] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 289.184176][ T50] Bluetooth: hci14: command tx timeout [ 289.229373][ T8642] hsr_slave_0: entered promiscuous mode [ 289.242385][ T8642] hsr_slave_1: entered promiscuous mode [ 289.249348][ T8642] debugfs: 'hsr0' already exists in 'hsr' [ 289.255176][ T8642] Cannot create hsr debugfs directory [ 289.343905][ T50] Bluetooth: hci12: command tx timeout [ 289.504758][ T50] Bluetooth: hci13: command tx timeout [ 290.384356][ T50] Bluetooth: hci10: command tx timeout [ 290.464017][ T50] Bluetooth: hci11: command tx timeout [ 291.274090][ T50] Bluetooth: hci14: command tx timeout [ 291.424008][ T50] Bluetooth: hci12: command tx timeout [ 291.583964][ T50] Bluetooth: hci13: command tx timeout [ 292.465334][ T50] Bluetooth: hci10: command tx timeout [ 292.544053][ T50] Bluetooth: hci11: command tx timeout [ 293.007816][ T4994] udevd[4994]: worker [5727] /devices/virtual/block/nbd2 timeout; kill it [ 293.016995][ T4994] udevd[4994]: seq 10660 '/devices/virtual/block/nbd2' killed [ 293.344119][ T50] Bluetooth: hci14: command tx timeout [ 293.503941][ T50] Bluetooth: hci12: command tx timeout [ 293.663794][ T50] Bluetooth: hci13: command tx timeout [ 295.424022][ T50] Bluetooth: hci14: command tx timeout [ 317.905289][ T1597] block nbd2: Possible stuck request ffff888027610000: control (read@0,1024B). Runtime 210 seconds [ 319.835366][ T1318] ieee802154 phy0 wpan0: encryption failed: -22 [ 319.842678][ T1318] ieee802154 phy1 wpan1: encryption failed: -22 [ 344.167448][ T5640] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 344.183250][ T5640] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 344.196613][ T5640] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 344.205850][ T5640] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 344.206887][ T4944] Bluetooth: hci16: unexpected cc 0x0c03 length: 249 > 1 [ 344.221114][ T5640] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 344.239888][ T4944] Bluetooth: hci16: unexpected cc 0x1003 length: 249 > 9 [ 344.251347][ T4944] Bluetooth: hci16: unexpected cc 0x1001 length: 249 > 9 [ 344.263238][ T4944] Bluetooth: hci16: unexpected cc 0x0c23 length: 249 > 4 [ 344.271707][ T4944] Bluetooth: hci16: unexpected cc 0x0c38 length: 249 > 2 [ 344.650033][ T8666] wlan0 speed is unknown, defaulting to 1000 [ 344.757213][ T8668] wlan0 speed is unknown, defaulting to 1000 [ 345.255863][ T8666] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.263173][ T8666] bridge0: port 1(bridge_slave_0) entered disabled state [ 345.272847][ T8666] bridge_slave_0: entered allmulticast mode [ 345.279907][ T5630] Bluetooth: hci17: unexpected cc 0x0c03 length: 249 > 1 [ 345.287707][ T8666] bridge_slave_0: entered promiscuous mode [ 345.299658][ T5630] Bluetooth: hci17: unexpected cc 0x1003 length: 249 > 9 [ 345.308140][ T5630] Bluetooth: hci17: unexpected cc 0x1001 length: 249 > 9 [ 345.315862][ T8666] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.323134][ T8666] bridge0: port 2(bridge_slave_1) entered disabled state [ 345.329201][ T5630] Bluetooth: hci17: unexpected cc 0x0c23 length: 249 > 4 [ 345.334754][ T8666] bridge_slave_1: entered allmulticast mode [ 345.345499][ T5630] Bluetooth: hci17: unexpected cc 0x0c38 length: 249 > 2 [ 345.352584][ T8666] bridge_slave_1: entered promiscuous mode [ 345.450668][ T8666] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 345.475735][ T8666] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 345.627598][ T8666] team0: Port device team_slave_0 added [ 345.634975][ T8668] bridge0: port 1(bridge_slave_0) entered blocking state [ 345.646604][ T8668] bridge0: port 1(bridge_slave_0) entered disabled state [ 345.654647][ T8668] bridge_slave_0: entered allmulticast mode [ 345.663073][ T8668] bridge_slave_0: entered promiscuous mode [ 345.675930][ T8666] team0: Port device team_slave_1 added [ 345.715520][ T8668] bridge0: port 2(bridge_slave_1) entered blocking state [ 345.728252][ T8668] bridge0: port 2(bridge_slave_1) entered disabled state [ 345.738474][ T5636] Bluetooth: hci18: unexpected cc 0x0c03 length: 249 > 1 [ 345.746457][ T8668] bridge_slave_1: entered allmulticast mode [ 345.757153][ T5636] Bluetooth: hci18: unexpected cc 0x1003 length: 249 > 9 [ 345.759216][ T8668] bridge_slave_1: entered promiscuous mode [ 345.769552][ T5636] Bluetooth: hci18: unexpected cc 0x1001 length: 249 > 9 [ 345.778961][ T5636] Bluetooth: hci18: unexpected cc 0x0c23 length: 249 > 4 [ 345.786976][ T5636] Bluetooth: hci18: unexpected cc 0x0c38 length: 249 > 2 [ 345.886587][ T8666] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 345.905189][ T8666] 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. [ 345.940866][ T8666] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 345.981632][ T8668] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 345.994742][ T8666] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 346.013686][ T8666] 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. [ 346.057251][ T8666] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 346.107067][ T8668] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 346.188189][ T8668] team0: Port device team_slave_0 added [ 346.232973][ T8668] team0: Port device team_slave_1 added [ 346.270191][ T8666] hsr_slave_0: entered promiscuous mode [ 346.277480][ T8666] hsr_slave_1: entered promiscuous mode [ 346.285850][ T8666] debugfs: 'hsr0' already exists in 'hsr' [ 346.291658][ T8666] Cannot create hsr debugfs directory [ 346.297607][ T8698] wlan0 speed is unknown, defaulting to 1000 [ 346.307340][ T5638] Bluetooth: hci15: command tx timeout [ 346.353360][ T8668] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 346.360778][ T8668] 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. [ 346.389024][ T5638] Bluetooth: hci16: command tx timeout [ 346.397230][ T8668] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 346.439272][ T8668] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 346.448375][ T8668] 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. [ 346.474791][ T8668] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 346.615206][ T8668] hsr_slave_0: entered promiscuous mode [ 346.622822][ T8668] hsr_slave_1: entered promiscuous mode [ 346.629896][ T8668] debugfs: 'hsr0' already exists in 'hsr' [ 346.635736][ T8668] Cannot create hsr debugfs directory [ 346.641403][ T8708] wlan0 speed is unknown, defaulting to 1000 [ 347.230319][ T5636] Bluetooth: hci19: unexpected cc 0x0c03 length: 249 > 1 [ 347.245371][ T5636] Bluetooth: hci19: unexpected cc 0x1003 length: 249 > 9 [ 347.257956][ T5636] Bluetooth: hci19: unexpected cc 0x1001 length: 249 > 9 [ 347.269219][ T5636] Bluetooth: hci19: unexpected cc 0x0c23 length: 249 > 4 [ 347.278737][ T5636] Bluetooth: hci19: unexpected cc 0x0c38 length: 249 > 2 [ 347.429817][ T5638] Bluetooth: hci17: command tx timeout [ 347.509049][ T5638] Bluetooth: hci7: command 0x0406 tx timeout [ 347.510008][ T5636] Bluetooth: hci5: command 0x0406 tx timeout [ 347.522825][ T5636] Bluetooth: hci8: command 0x0406 tx timeout [ 347.525362][ T8483] Bluetooth: hci6: command 0x0406 tx timeout [ 347.549159][ T8698] bridge0: port 1(bridge_slave_0) entered blocking state [ 347.562592][ T8698] bridge0: port 1(bridge_slave_0) entered disabled state [ 347.589937][ T8698] bridge_slave_0: entered allmulticast mode [ 347.599297][ T8698] bridge_slave_0: entered promiscuous mode [ 347.682872][ T8698] bridge0: port 2(bridge_slave_1) entered blocking state [ 347.690497][ T8698] bridge0: port 2(bridge_slave_1) entered disabled state [ 347.698515][ T8698] bridge_slave_1: entered allmulticast mode [ 347.706949][ T8698] bridge_slave_1: entered promiscuous mode [ 347.804124][ T8698] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 347.825282][ T5640] Bluetooth: hci18: command tx timeout [ 347.837741][ T8708] bridge0: port 1(bridge_slave_0) entered blocking state [ 347.845461][ T8708] bridge0: port 1(bridge_slave_0) entered disabled state [ 347.853056][ T8708] bridge_slave_0: entered allmulticast mode [ 347.861702][ T8708] bridge_slave_0: entered promiscuous mode [ 347.872779][ T8698] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 347.895821][ T8708] bridge0: port 2(bridge_slave_1) entered blocking state [ 347.903209][ T8708] bridge0: port 2(bridge_slave_1) entered disabled state [ 347.911366][ T8708] bridge_slave_1: entered allmulticast mode [ 347.919945][ T8708] bridge_slave_1: entered promiscuous mode [ 348.004118][ T1597] block nbd2: Possible stuck request ffff888027610000: control (read@0,1024B). Runtime 240 seconds [ 348.025843][ T8708] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 348.043494][ T8698] team0: Port device team_slave_0 added [ 348.056720][ T8708] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 348.072026][ T8698] team0: Port device team_slave_1 added [ 348.157189][ T8708] team0: Port device team_slave_0 added [ 348.170388][ T8698] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 348.177845][ T8698] 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. [ 348.204661][ T8698] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 348.223016][ T8698] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 348.230391][ T8698] 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. [ 348.256969][ T8698] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 348.270443][ T8708] team0: Port device team_slave_1 added [ 348.294206][ T8730] wlan0 speed is unknown, defaulting to 1000 [ 348.356413][ T8708] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 348.363503][ T8708] 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. [ 348.390664][ T8708] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 348.399254][ T5640] Bluetooth: hci15: command tx timeout [ 348.436648][ T8708] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 348.444275][ T8708] 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. [ 348.473461][ T8708] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 348.475026][ T5640] Bluetooth: hci16: command tx timeout [ 348.538385][ T8698] hsr_slave_0: entered promiscuous mode [ 348.546417][ T8698] hsr_slave_1: entered promiscuous mode [ 348.552935][ T8698] debugfs: 'hsr0' already exists in 'hsr' [ 348.559071][ T8698] Cannot create hsr debugfs directory [ 348.681622][ T8708] hsr_slave_0: entered promiscuous mode [ 348.689298][ T8708] hsr_slave_1: entered promiscuous mode [ 348.697389][ T8708] debugfs: 'hsr0' already exists in 'hsr' [ 348.703540][ T8708] Cannot create hsr debugfs directory [ 349.192845][ T8730] bridge0: port 1(bridge_slave_0) entered blocking state [ 349.200412][ T8730] bridge0: port 1(bridge_slave_0) entered disabled state [ 349.208137][ T8730] bridge_slave_0: entered allmulticast mode [ 349.216523][ T8730] bridge_slave_0: entered promiscuous mode [ 349.238844][ T8730] bridge0: port 2(bridge_slave_1) entered blocking state [ 349.246389][ T8730] bridge0: port 2(bridge_slave_1) entered disabled state [ 349.253982][ T8730] bridge_slave_1: entered allmulticast mode [ 349.261751][ T8730] bridge_slave_1: entered promiscuous mode [ 349.305558][ T8730] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 349.328388][ T8730] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 349.344289][ T5640] Bluetooth: hci19: command tx timeout [ 349.372639][ T8730] team0: Port device team_slave_0 added [ 349.395692][ T8730] team0: Port device team_slave_1 added [ 349.427017][ T8730] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 349.435950][ T8730] 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. [ 349.462538][ T8730] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 349.475903][ T8730] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 349.482903][ T8730] 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. [ 349.507340][ T5640] Bluetooth: hci17: command tx timeout [ 349.509717][ T8730] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 349.607462][ T8730] hsr_slave_0: entered promiscuous mode [ 349.615199][ T8730] hsr_slave_1: entered promiscuous mode [ 349.621707][ T8730] debugfs: 'hsr0' already exists in 'hsr' [ 349.627729][ T8730] Cannot create hsr debugfs directory [ 349.904045][ T5640] Bluetooth: hci18: command tx timeout [ 350.473930][ T5640] Bluetooth: hci15: command tx timeout [ 350.554546][ T4944] Bluetooth: hci16: command tx timeout [ 351.434272][ T50] Bluetooth: hci19: command tx timeout [ 351.583912][ T50] Bluetooth: hci17: command tx timeout [ 351.983813][ T50] Bluetooth: hci18: command tx timeout [ 352.544064][ T50] Bluetooth: hci15: command tx timeout [ 352.624477][ T50] Bluetooth: hci9: command 0x0406 tx timeout [ 352.624494][ T4944] Bluetooth: hci16: command tx timeout [ 353.503944][ T5640] Bluetooth: hci19: command tx timeout [ 353.664414][ T5640] Bluetooth: hci17: command tx timeout [ 354.063829][ T5640] Bluetooth: hci18: command tx timeout [ 354.384085][ T31] INFO: task dhcpcd:5288 blocked for more than 143 seconds. [ 354.391596][ T31] Not tainted syzkaller #0 [ 354.396656][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 354.405422][ T31] task:dhcpcd state:D stack:25448 pid:5288 tgid:5288 ppid:1 task_flags:0x400140 flags:0x00080000 [ 354.417588][ T31] Call Trace: [ 354.420943][ T31] [ 354.423998][ T31] __schedule+0x17d9/0x56c0 [ 354.428636][ T31] ? __lock_acquire+0x683/0x2cf0 SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 354.433833][ T31] ? __lock_acquire+0x683/0x2cf0 [ 354.438828][ T31] ? unwind_next_frame+0x8f/0x2550 [ 354.444167][ T31] ? __pfx___schedule+0x10/0x10 [ 354.449248][ T31] ? schedule+0x90/0x2b0 [ 354.453680][ T31] schedule+0x164/0x2b0 [ 354.457916][ T31] schedule_preempt_disabled+0x13/0x30 [ 354.463432][ T31] __mutex_lock+0x7bf/0x1550 [ 354.468886][ T31] ? __mutex_lock+0x5d4/0x1550 [ 354.473830][ T31] ? genl_rcv_msg+0x10b/0x7a0 [ 354.478588][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 354.484125][ T31] ? stack_trace_save+0xa9/0x100 [ 354.489212][ T31] ? __lock_acquire+0x683/0x2cf0 [ 354.494612][ T31] ? radix_tree_lookup+0x240/0x290 [ 354.500202][ T31] genl_rcv_msg+0x10b/0x7a0 [ 354.505142][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 354.510263][ T31] ? __lock_acquire+0x683/0x2cf0 [ 354.515773][ T31] netlink_rcv_skb+0x226/0x4a0 [ 354.520652][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 354.529118][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 354.553881][ T31] ? down_read+0x2be/0x330 [ 354.563986][ T31] genl_rcv+0x28/0x40 [ 354.577968][ T31] netlink_unicast+0x7bb/0x940 [ 354.585669][ T31] netlink_sendmsg+0x813/0xb40 [ 354.590543][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 354.597913][ T31] ? aa_sock_msg_perm+0xf1/0x1b0 [ 354.608980][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 354.615102][ T31] sock_sendmsg_nosec+0x13a/0x180 [ 354.620222][ T31] ____sys_sendmsg+0x54e/0x850 [ 354.628559][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 354.636622][ T31] ? import_iovec+0x73/0xa0 [ 354.641234][ T31] ___sys_sendmsg+0x2a5/0x360 [ 354.647469][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 354.653211][ T31] ? netdev_run_todo+0x1045/0x10d0 [ 354.658812][ T31] ? __pfx_netdev_run_todo+0x10/0x10 [ 354.664561][ T31] __x64_sys_sendmsg+0x1b1/0x290 [ 354.669592][ T31] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 354.675947][ T31] ? __secure_computing+0xe7/0x2b0 [ 354.681215][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.687527][ T31] do_syscall_64+0x174/0x580 [ 354.692181][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.698514][ T31] ? clear_bhb_loop+0x40/0x90 [ 354.703267][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 354.709580][ T31] RIP: 0033:0x7f509236f407 [ 354.714186][ T31] RSP: 002b:00007fff6055bdb0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e [ 354.722733][ T31] RAX: ffffffffffffffda RBX: 00007f50922e5780 RCX: 00007f509236f407 [ 354.731000][ T31] RDX: 0000000000000000 RSI: 00007fff6055be30 RDI: 000000000000000e [ 354.739198][ T31] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 354.747364][ T31] R10: 0000000000000000 R11: 0000000000000202 R12: 0000561b30666e10 [ 354.755496][ T31] R13: 000000000000000e R14: 00007fff605702f0 R15: 0000561b34227320 [ 354.763536][ T31] [ 354.767009][ T31] INFO: task syz.2.750:8445 blocked for more than 143 seconds. [ 354.774664][ T31] Not tainted syzkaller #0 [ 354.779605][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 354.788508][ T31] task:syz.2.750 state:D stack:26344 pid:8445 tgid:8444 ppid:5634 task_flags:0x480140 flags:0x00080002 [ 354.801446][ T31] Call Trace: [ 354.807301][ T31] [ 354.810283][ T31] __schedule+0x17d9/0x56c0 [ 354.814898][ T31] ? __lock_acquire+0x683/0x2cf0 [ 354.819897][ T31] ? __pfx___schedule+0x10/0x10 [ 354.824892][ T31] ? schedule+0x90/0x2b0 [ 354.829291][ T31] schedule+0x164/0x2b0 [ 354.833500][ T31] blk_mq_freeze_queue_wait+0x101/0x180 [ 354.839223][ T31] ? __pfx_blk_mq_freeze_queue_wait+0x10/0x10 [ 354.845411][ T31] ? queue_limits_commit_update_frozen+0x55/0xd0 [ 354.851786][ T31] ? __pfx_autoremove_wake_function+0x10/0x10 [ 354.857992][ T31] queue_limits_commit_update_frozen+0x55/0xd0 [ 354.864356][ T31] nbd_set_size+0x454/0x680 [ 354.869090][ T31] ? __pfx_nbd_set_size+0x10/0x10 [ 354.874250][ T31] ? nla_memcpy+0x5b/0xc0 [ 354.878674][ T31] nbd_genl_reconfigure+0x7e9/0x1e80 [ 354.884125][ T31] ? __pfx_nbd_genl_reconfigure+0x10/0x10 [ 354.889924][ T31] ? rcu_is_watching+0x15/0xb0 [ 354.895057][ T31] ? trace_kmalloc+0x2a/0xf0 [ 354.899747][ T31] ? __kmalloc_noprof+0x396/0x720 [ 354.904928][ T31] ? __nla_parse+0x40/0x60 [ 354.909400][ T31] ? genl_family_rcv_msg_attrs_parse+0x20b/0x2f0 [ 354.916008][ T31] ? genl_family_rcv_msg_attrs_parse+0x265/0x2f0 [ 354.922534][ T31] genl_family_rcv_msg_doit+0x233/0x340 [ 354.928235][ T31] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 354.934412][ T31] ? __lock_acquire+0x683/0x2cf0 [ 354.939381][ T31] genl_rcv_msg+0x614/0x7a0 [ 354.944184][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 354.949288][ T31] ? __pfx_nbd_genl_reconfigure+0x10/0x10 [ 354.955159][ T31] netlink_rcv_skb+0x226/0x4a0 [ 354.959962][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 354.965106][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 354.970446][ T31] ? down_read+0x2be/0x330 [ 354.974987][ T31] genl_rcv+0x28/0x40 [ 354.979015][ T31] netlink_unicast+0x7bb/0x940 [ 354.983935][ T31] netlink_sendmsg+0x813/0xb40 [ 354.988754][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 354.994164][ T31] ? aa_sock_msg_perm+0xf1/0x1b0 [ 354.999148][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 355.004804][ T31] sock_sendmsg_nosec+0x13a/0x180 [ 355.009918][ T31] ____sys_sendmsg+0x54e/0x850 [ 355.014805][ T31] ? __pfx_____sys_sendmsg+0x10/0x10 [ 355.020178][ T31] ? import_iovec+0x73/0xa0 [ 355.024973][ T31] ___sys_sendmsg+0x2a5/0x360 [ 355.029817][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.034909][ T31] ? __pfx____sys_sendmsg+0x10/0x10 [ 355.040153][ T31] ? futex_wait+0x2a2/0x390 [ 355.044807][ T31] ? __fget_files+0x2a/0x420 [ 355.049444][ T31] ? __fget_files+0x3a2/0x420 [ 355.054308][ T31] __x64_sys_sendmsg+0x1b1/0x290 [ 355.059295][ T31] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 355.064900][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.071076][ T31] do_syscall_64+0x174/0x580 [ 355.075819][ T31] ? trace_irq_disable+0x3b/0x140 [ 355.080906][ T31] ? clear_bhb_loop+0x40/0x90 [ 355.085793][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.091725][ T31] RIP: 0033:0x7f029659ce59 [ 355.096238][ T31] RSP: 002b:00007f0297391028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 355.104882][ T31] RAX: ffffffffffffffda RBX: 00007f0296815fa0 RCX: 00007f029659ce59 [ 355.113029][ T31] RDX: 0000000000000800 RSI: 0000200000002600 RDI: 0000000000000004 [ 355.121240][ T31] RBP: 00007f0296632e6f R08: 0000000000000000 R09: 0000000000000000 [ 355.129451][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 355.137689][ T31] R13: 00007f0296816038 R14: 00007f0296815fa0 R15: 00007ffeb842c5b8 [ 355.145909][ T31] [ 355.149003][ T31] INFO: task syz.0.756:8462 blocked for more than 144 seconds. [ 355.156643][ T31] Not tainted syzkaller #0 [ 355.161620][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 355.170478][ T31] task:syz.0.756 state:D stack:22472 pid:8462 tgid:8461 ppid:5626 task_flags:0x400140 flags:0x00080002 [ 355.182615][ T31] Call Trace: [ 355.191795][ T31] [ 355.194966][ T31] __schedule+0x17d9/0x56c0 [ 355.199543][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.204612][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.209612][ T31] ? unwind_next_frame+0x8f/0x2550 [ 355.214877][ T31] ? __pfx___schedule+0x10/0x10 [ 355.219789][ T31] ? schedule+0x90/0x2b0 [ 355.224179][ T31] schedule+0x164/0x2b0 [ 355.228427][ T31] schedule_preempt_disabled+0x13/0x30 [ 355.234029][ T31] __mutex_lock+0x7bf/0x1550 [ 355.238795][ T31] ? __mutex_lock+0x5d4/0x1550 [ 355.243766][ T31] ? genl_rcv_msg+0x10b/0x7a0 [ 355.248550][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 355.253706][ T31] ? stack_trace_save+0xa9/0x100 [ 355.258796][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.263968][ T31] ? radix_tree_lookup+0x240/0x290 [ 355.269156][ T31] genl_rcv_msg+0x10b/0x7a0 [ 355.273809][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 355.278880][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.283957][ T31] netlink_rcv_skb+0x226/0x4a0 [ 355.288771][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 355.293927][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 355.299268][ T31] ? down_read+0x2be/0x330 [ 355.303779][ T31] genl_rcv+0x28/0x40 [ 355.307822][ T31] netlink_unicast+0x7bb/0x940 [ 355.312647][ T31] netlink_sendmsg+0x813/0xb40 [ 355.317606][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 355.322958][ T31] ? aa_sock_msg_perm+0xf1/0x1b0 [ 355.328036][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 355.333456][ T31] sock_sendmsg_nosec+0x13a/0x180 [ 355.338604][ T31] __sys_sendto+0x408/0x5a0 [ 355.343164][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 355.348565][ T31] ? do_user_addr_fault+0xc4a/0x1340 [ 355.354052][ T31] __x64_sys_sendto+0xde/0x100 [ 355.358912][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.365089][ T31] do_syscall_64+0x174/0x580 [ 355.370238][ T31] ? trace_irq_disable+0x3b/0x140 [ 355.375397][ T31] ? clear_bhb_loop+0x40/0x90 [ 355.380122][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.386099][ T31] RIP: 0033:0x7ffbc1d5d68e [ 355.390549][ T31] RSP: 002b:00007ffbbfff4e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 355.399106][ T31] RAX: ffffffffffffffda RBX: 00007ffbbfff66c0 RCX: 00007ffbc1d5d68e [ 355.407169][ T31] RDX: 000000000000001c RSI: 00007ffbbfff5000 RDI: 0000000000000009 [ 355.415238][ T31] RBP: 0000000000000000 R08: 00007ffbbfff4f04 R09: 000000000000000c [ 355.423239][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000009 [ 355.431502][ T31] R13: 00007ffbbfff4f58 R14: 00007ffbbfff5000 R15: 0000000000000000 [ 355.439648][ T31] [ 355.442739][ T31] INFO: task syz.1.758:8464 blocked for more than 144 seconds. [ 355.450516][ T31] Not tainted syzkaller #0 [ 355.455563][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 355.464446][ T31] task:syz.1.758 state:D stack:28808 pid:8464 tgid:8463 ppid:5641 task_flags:0x400040 flags:0x00080002 [ 355.476641][ T31] Call Trace: [ 355.479973][ T31] [ 355.482939][ T31] __schedule+0x17d9/0x56c0 [ 355.487570][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.492564][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.497633][ T31] ? unwind_next_frame+0x8f/0x2550 [ 355.502810][ T31] ? __pfx___schedule+0x10/0x10 [ 355.507962][ T31] ? schedule+0x90/0x2b0 [ 355.512279][ T31] schedule+0x164/0x2b0 [ 355.516587][ T31] schedule_preempt_disabled+0x13/0x30 [ 355.522103][ T31] __mutex_lock+0x7bf/0x1550 [ 355.526838][ T31] ? __mutex_lock+0x5d4/0x1550 [ 355.531644][ T31] ? genl_rcv_msg+0x10b/0x7a0 [ 355.536464][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 355.541530][ T31] ? stack_trace_save+0xa9/0x100 [ 355.546800][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.551801][ T31] ? radix_tree_lookup+0x240/0x290 [ 355.557037][ T31] genl_rcv_msg+0x10b/0x7a0 [ 355.561690][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 355.566830][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.571809][ T31] netlink_rcv_skb+0x226/0x4a0 [ 355.576843][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 355.581932][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 355.587707][ T31] ? down_read+0x2be/0x330 [ 355.587832][ T5640] Bluetooth: hci19: command tx timeout [ 355.592202][ T31] genl_rcv+0x28/0x40 [ 355.592260][ T31] netlink_unicast+0x7bb/0x940 [ 355.592288][ T31] netlink_sendmsg+0x813/0xb40 [ 355.592316][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 355.592341][ T31] ? aa_sock_msg_perm+0xf1/0x1b0 [ 355.592368][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 355.592388][ T31] sock_sendmsg_nosec+0x13a/0x180 [ 355.592416][ T31] __sys_sendto+0x408/0x5a0 [ 355.592439][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 355.592480][ T31] ? do_user_addr_fault+0xc4a/0x1340 [ 355.592505][ T31] __x64_sys_sendto+0xde/0x100 [ 355.592523][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.592544][ T31] do_syscall_64+0x174/0x580 [ 355.592561][ T31] ? trace_irq_disable+0x3b/0x140 [ 355.592579][ T31] ? clear_bhb_loop+0x40/0x90 [ 355.592600][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.592620][ T31] RIP: 0033:0x7feb1eb5d68e [ 355.592638][ T31] RSP: 002b:00007feb1f9ace88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 355.592659][ T31] RAX: ffffffffffffffda RBX: 00007feb1f9ae6c0 RCX: 00007feb1eb5d68e [ 355.592672][ T31] RDX: 0000000000000020 RSI: 00007feb1f9ad000 RDI: 0000000000000004 [ 355.592684][ T31] RBP: 0000000000000000 R08: 00007feb1f9acf04 R09: 000000000000000c [ 355.592696][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 355.592707][ T31] R13: 00007feb1f9acf58 R14: 00007feb1f9ad000 R15: 0000000000000000 [ 355.592734][ T31] [ 355.592771][ T31] INFO: task syz.3.759:8466 blocked for more than 144 seconds. [ 355.592786][ T31] Not tainted syzkaller #0 [ 355.592796][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 355.592804][ T31] task:syz.3.759 state:D stack:28424 pid:8466 tgid:8465 ppid:5642 task_flags:0x400140 flags:0x00080002 [ 355.592872][ T31] Call Trace: [ 355.592878][ T31] [ 355.592889][ T31] __schedule+0x17d9/0x56c0 [ 355.592940][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.592962][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.592987][ T31] ? unwind_next_frame+0x8f/0x2550 [ 355.593018][ T31] ? __pfx___schedule+0x10/0x10 [ 355.593050][ T31] ? schedule+0x90/0x2b0 [ 355.593076][ T31] schedule+0x164/0x2b0 [ 355.593103][ T31] schedule_preempt_disabled+0x13/0x30 [ 355.593127][ T31] __mutex_lock+0x7bf/0x1550 [ 355.593148][ T31] ? __mutex_lock+0x5d4/0x1550 [ 355.593168][ T31] ? genl_rcv_msg+0x10b/0x7a0 [ 355.593194][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 355.593212][ T31] ? stack_trace_save+0xa9/0x100 [ 355.593241][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.593263][ T31] ? radix_tree_lookup+0x240/0x290 [ 355.593291][ T31] genl_rcv_msg+0x10b/0x7a0 [ 355.593321][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 355.593346][ T31] ? __lock_acquire+0x683/0x2cf0 [ 355.593384][ T31] netlink_rcv_skb+0x226/0x4a0 [ 355.593406][ T31] ? __pfx_genl_rcv_msg+0x10/0x10 [ 355.593434][ T31] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 355.593466][ T31] ? down_read+0x2be/0x330 [ 355.593487][ T31] genl_rcv+0x28/0x40 [ 355.593510][ T31] netlink_unicast+0x7bb/0x940 [ 355.593536][ T31] netlink_sendmsg+0x813/0xb40 [ 355.899835][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 355.905546][ T31] ? aa_sock_msg_perm+0xf1/0x1b0 [ 355.910585][ T31] ? __pfx_netlink_sendmsg+0x10/0x10 [ 355.916086][ T31] sock_sendmsg_nosec+0x13a/0x180 [ 355.921160][ T31] __sys_sendto+0x408/0x5a0 [ 355.925797][ T31] ? __pfx___sys_sendto+0x10/0x10 [ 355.930921][ T31] ? do_user_addr_fault+0xc4a/0x1340 [ 355.936312][ T31] __x64_sys_sendto+0xde/0x100 [ 355.941209][ T31] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.947408][ T31] do_syscall_64+0x174/0x580 [ 355.952037][ T31] ? trace_irq_disable+0x3b/0x140 [ 355.957379][ T31] ? clear_bhb_loop+0x40/0x90 [ 355.962104][ T31] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 355.968121][ T31] RIP: 0033:0x7fb47935d68e [ 355.972569][ T31] RSP: 002b:00007fb47a256e88 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 355.981074][ T31] RAX: ffffffffffffffda RBX: 00007fb47a2586c0 RCX: 00007fb47935d68e [ 355.989406][ T31] RDX: 0000000000000024 RSI: 00007fb47a257000 RDI: 0000000000000005 [ 355.997526][ T31] RBP: 0000000000000000 R08: 00007fb47a256f04 R09: 000000000000000c [ 356.005827][ T31] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000005 [ 356.013915][ T31] R13: 00007fb47a256f58 R14: 00007fb47a257000 R15: 0000000000000000 [ 356.021968][ T31] [ 356.025269][ T31] [ 356.025269][ T31] Showing all locks held in the system: [ 356.033128][ T31] 1 lock held by khungtaskd/31: [ 356.038159][ T31] #0: ffffffff8e959c20 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 356.048378][ T31] 2 locks held by dhcpcd/5288: [ 356.053201][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.061616][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.070706][ T31] 2 locks held by getty/5384: [ 356.075482][ T31] #0: ffff8880356280a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 356.085414][ T31] #1: ffffc9000322b2e8 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x45a/0x1360 [ 356.095647][ T31] 1 lock held by udevd/5727: [ 356.100292][ T31] #0: ffff8880266e0350 (&disk->open_mutex){+.+.}-{4:4}, at: bdev_open+0xde/0xd70 [ 356.109667][ T31] 6 locks held by syz.2.750/8445: [ 356.115050][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.123335][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.132445][ T31] #2: ffff88801c778a60 (&nbd->config_lock){+.+.}-{4:4}, at: nbd_genl_reconfigure+0x4bc/0x1e80 [ 356.142942][ T31] #3: ffff8880262b5a68 (&q->limits_lock){+.+.}-{4:4}, at: nbd_set_size+0x263/0x680 [ 356.152498][ T31] #4: ffff8880262b5430 (&q->q_usage_counter(io)#51){++++}-{0:0}, at: queue_limits_commit_update_frozen+0x55/0xd0 [ 356.164716][ T31] #5: ffff8880262b5468 (&q->q_usage_counter(queue)#35){+.+.}-{0:0}, at: queue_limits_commit_update_frozen+0x55/0xd0 [ 356.177296][ T31] 2 locks held by syz.0.756/8462: [ 356.182360][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.190699][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.200079][ T31] 2 locks held by syz.1.758/8464: [ 356.205215][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.213479][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.222622][ T31] 2 locks held by syz.3.759/8466: [ 356.228495][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.237172][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.246350][ T31] 2 locks held by syz.4.762/8480: [ 356.251685][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.260388][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.269741][ T31] 2 locks held by syz.4.762/8481: [ 356.274853][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.283104][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.292213][ T31] 2 locks held by syz-executor/8486: [ 356.297604][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.306334][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.315455][ T31] 2 locks held by syz-executor/8488: [ 356.320793][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.329967][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.340312][ T31] 2 locks held by syz-executor/8509: [ 356.345729][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.354225][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.364492][ T31] 2 locks held by syz-executor/8510: [ 356.369850][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.378133][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.387488][ T31] 2 locks held by syz-executor/8557: [ 356.392837][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.401355][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.410461][ T31] 2 locks held by syz-executor/8576: [ 356.415852][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.424288][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.433437][ T31] 2 locks held by syz-executor/8578: [ 356.439034][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.447620][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.456756][ T31] 2 locks held by syz-executor/8609: [ 356.462090][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.470538][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.479657][ T31] 2 locks held by syz-executor/8612: [ 356.485063][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.493305][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.502408][ T31] 2 locks held by syz-executor/8642: [ 356.507768][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.516085][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.525173][ T31] 2 locks held by syz-executor/8666: [ 356.530467][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.538834][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.548337][ T31] 2 locks held by syz-executor/8668: [ 356.554036][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.562330][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.571423][ T31] 2 locks held by syz-executor/8698: [ 356.576818][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.585146][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.594247][ T31] 2 locks held by syz-executor/8708: [ 356.599552][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.607922][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.617002][ T31] 2 locks held by syz-executor/8730: [ 356.622290][ T31] #0: ffffffff8fe5b2e8 (cb_lock){++++}-{4:4}, at: genl_rcv+0x19/0x40 [ 356.630706][ T31] #1: ffffffff8fe5b120 (genl_mutex){+.+.}-{4:4}, at: genl_rcv_msg+0x10b/0x7a0 [ 356.639865][ T31] [ 356.642258][ T31] ============================================= [ 356.642258][ T31] [ 356.650836][ T31] NMI backtrace for cpu 1 [ 356.650853][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 356.650876][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 356.650888][ T31] Call Trace: [ 356.650896][ T31] [ 356.650905][ T31] dump_stack_lvl+0xe8/0x150 [ 356.650937][ T31] nmi_cpu_backtrace+0x274/0x2d0 [ 356.650966][ T31] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 356.650993][ T31] nmi_trigger_cpumask_backtrace+0x17a/0x380 [ 356.651023][ T31] sys_info+0x135/0x170 [ 356.651048][ T31] watchdog+0xfd7/0x1030 [ 356.651089][ T31] ? watchdog+0x1c7/0x1030 [ 356.651129][ T31] kthread+0x388/0x470 [ 356.651156][ T31] ? __pfx_watchdog+0x10/0x10 [ 356.651186][ T31] ? __pfx_kthread+0x10/0x10 [ 356.651211][ T31] ret_from_fork+0x514/0xb70 [ 356.651269][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 356.651295][ T31] ? __switch_to+0xc89/0x1420 [ 356.651332][ T31] ? __pfx_kthread+0x10/0x10 [ 356.651358][ T31] ret_from_fork_asm+0x1a/0x30 [ 356.651402][ T31] [ 356.651411][ T31] Sending NMI from CPU 1 to CPUs 0: [ 356.762144][ C0] NMI backtrace for cpu 0 [ 356.762179][ C0] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0 PREEMPT(full) [ 356.762201][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 356.762213][ C0] RIP: 0010:pv_native_safe_halt+0xf/0x20 [ 356.762249][ C0] Code: 8c 76 02 e9 53 04 03 00 cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d f3 c9 15 00 fb f4 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 90 90 90 90 90 [ 356.762274][ C0] RSP: 0018:ffffffff8e607de0 EFLAGS: 00000246 [ 356.762291][ C0] RAX: 0000000000135735 RBX: ffffffff819ab370 RCX: 0000000080000001 [ 356.762305][ C0] RDX: 0000000000000001 RSI: ffffffff8dfe0307 RDI: ffffffff8c2a9f80 [ 356.762318][ C0] RBP: ffffffff8e607eb8 R08: ffff8880b86338db R09: 1ffff110170c671b [ 356.762340][ C0] R10: dffffc0000000000 R11: ffffed10170c671c R12: 0000000000000000 [ 356.762353][ C0] R13: 1ffffffff1cd1de8 R14: 1ffffffff1cc0fc4 R15: dffffc0000000000 [ 356.762368][ C0] FS: 0000000000000000(0000) GS:ffff888125226000(0000) knlGS:0000000000000000 [ 356.762383][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 356.762396][ C0] CR2: 00007f21215f2a10 CR3: 000000000e746000 CR4: 00000000003526f0 [ 356.762414][ C0] Call Trace: [ 356.762423][ C0] [ 356.762431][ C0] default_idle+0x9/0x20 [ 356.762450][ C0] default_idle_call+0x72/0xb0 [ 356.762472][ C0] do_idle+0x2e0/0x540 [ 356.762493][ C0] ? __pfx_do_idle+0x10/0x10 [ 356.762517][ C0] cpu_startup_entry+0x43/0x60 [ 356.762535][ C0] rest_init+0x2de/0x300 [ 356.762568][ C0] start_kernel+0x392/0x3e0 [ 356.762627][ C0] x86_64_start_reservations+0x24/0x30 [ 356.762655][ C0] x86_64_start_kernel+0x137/0x1b0 [ 356.762682][ C0] common_startup_64+0x13e/0x157 [ 356.762718][ C0] [ 356.938652][ T31] Kernel panic - not syncing: hung_task: blocked tasks [ 356.945517][ T31] CPU: 1 UID: 0 PID: 31 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT(full) [ 356.954657][ T31] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 356.964765][ T31] Call Trace: [ 356.968083][ T31] [ 356.971050][ T31] vpanic+0x56c/0xa60 [ 356.975076][ T31] ? __pfx___schedule+0x10/0x10 [ 356.979982][ T31] ? __pfx_vpanic+0x10/0x10 [ 356.984518][ T31] ? nmi_trigger_cpumask_backtrace+0x207/0x380 [ 356.990714][ T31] panic+0xc5/0xd0 [ 356.994470][ T31] ? __pfx_panic+0x10/0x10 [ 356.998922][ T31] ? preempt_schedule_common+0x82/0xd0 [ 357.004422][ T31] ? preempt_schedule_thunk+0x16/0x40 [ 357.009886][ T31] ? nmi_trigger_cpumask_backtrace+0x314/0x380 [ 357.016073][ T31] ? nmi_trigger_cpumask_backtrace+0x319/0x380 [ 357.022257][ T31] watchdog+0x1030/0x1030 [ 357.026630][ T31] ? watchdog+0x1c7/0x1030 [ 357.031091][ T31] kthread+0x388/0x470 [ 357.035184][ T31] ? __pfx_watchdog+0x10/0x10 [ 357.039909][ T31] ? __pfx_kthread+0x10/0x10 [ 357.044521][ T31] ret_from_fork+0x514/0xb70 [ 357.049143][ T31] ? __pfx_ret_from_fork+0x10/0x10 [ 357.054280][ T31] ? __switch_to+0xc89/0x1420 [ 357.058992][ T31] ? __pfx_kthread+0x10/0x10 [ 357.063803][ T31] ret_from_fork_asm+0x1a/0x30 [ 357.068630][ T31] [ 357.072638][ T31] Kernel Offset: disabled [ 357.077016][ T31] Rebooting in 86400 seconds..