last executing test programs: 2.262509108s ago: executing program 4 (id=15868): r0 = socket(0x8000000010, 0x2, 0x0) write(r0, &(0x7f00000002c0)="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", 0xfc) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x3d, 0x107, 0x8000, 0x8, {0x3, 0x7c}, [@nested={0x10, 0x8, 0x0, 0x1, [@typed={0xc, 0x8, 0x0, 0x0, @u64=0x8}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4091}, 0xc000) socket(0x8000000010, 0x2, 0x0) (async) write(r0, &(0x7f00000002c0)="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", 0xfc) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x3d, 0x107, 0x8000, 0x8, {0x3, 0x7c}, [@nested={0x10, 0x8, 0x0, 0x1, [@typed={0xc, 0x8, 0x0, 0x0, @u64=0x8}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x4091}, 0xc000) (async) 2.217617872s ago: executing program 0 (id=15869): socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) r2 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) pread64(r2, &(0x7f0000000100)=""/224, 0xe0, 0xfffffffffffffffc) write$tun(r0, &(0x7f0000000240)={@val={0x0, 0x800}, @val={0x3, 0x0, 0x0, 0x0, 0x14}, @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x66, 0x0, 0x0, 0x1, 0x0, @private=0xa010100, @local}, @redirect={0x5, 0x0, 0x0, @multicast2, {0x10, 0x4, 0x3, 0x2, 0xf6c, 0x68, 0x2f, 0x5, 0x33, 0x1, @remote, @rand_addr=0x64010101, {[@timestamp_prespec={0x44, 0x2c, 0xaf, 0x3, 0x6, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x5}, {@broadcast, 0x7ff}, {@empty}, {@private=0xa010101, 0x3}, {@private=0xa010102, 0x5}]}]}}}}}, 0xfdef) 2.106870429s ago: executing program 3 (id=15872): r0 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000140)={0x10, 0x0, 0x25dfdbf9, 0x2ffffffff}, 0xc) r1 = socket$netlink(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000180)={0x10, 0x0, 0x25dfdc03, 0x2ffffffff}, 0xc) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), r1) r2 = socket$nl_route(0x10, 0x3, 0x0) socket$kcm(0x10, 0x2, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000f000000850000002e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x11, 0x200000000000002, 0x300) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00d71ecee8000000000000000000000080000ba6b9d6cd07dc9700000000000022eceae0000000006a6e9f90a64e73fced5a48933f388e84d277c99382224e89999c9bf398fcf57581be6790c7b1997d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000140)=@framed={{0x18, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r3}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=@framed={{0x18, 0x6}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r3}}]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000002c0)={'bridge_slave_0\x00', 0x0}) r6 = socket(0x10, 0x80002, 0x0) sendmsg$nl_route(r6, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000001300a7cc4a372eaf541d002007000000", @ANYRES32=r5, @ANYBLOB="00000000100000001c001a80080002802d00ff0008000200", @ANYRES16=r6, @ANYRES32=r6], 0x44}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c0000001000010400"/20, @ANYBLOB="01310100000000001c0012800e00010069703602e9ffff00e17370616e00000008000280", @ANYRES32=0x0, @ANYRESOCT=r2], 0x3c}}, 0x0) 2.088778587s ago: executing program 4 (id=15873): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x80000001, 0x8}, 0x10) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xc0fe, @loopback}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) 1.955193482s ago: executing program 3 (id=15875): r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000000), 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x15, 0x8, 0x4, 0x8a, 0x0, 0x1}, 0x48) (async) r1 = socket$xdp(0x2c, 0x3, 0x0) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'sit0\x00', 0x0}) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f00000001c0)=0x2, 0x4) (async) bind$xdp(r1, &(0x7f0000000100)={0x2c, 0x1, r4, 0x7}, 0x10) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10c, 0x10c, 0xa, [@struct={0xd, 0x7, 0x0, 0x4, 0x0, 0xfffffffd, [{0x8, 0x1, 0x5}, {0x4, 0x1, 0x4}, {0xd, 0x4, 0x9}, {0x9, 0x1, 0x1}, {0x7, 0x3, 0x4}, {0xa, 0x0, 0x81}, {0x6, 0x0, 0x9}]}, @enum64={0x2, 0x5, 0x0, 0x13, 0x0, 0xc, [{0x10, 0xe, 0x8}, {0x5, 0x5, 0x5}, {0x4, 0xfff, 0xd}, {0xf, 0xeb, 0xe}, {0x7, 0xc, 0x9}]}, @decl_tag={0x8, 0x0, 0x0, 0x11, 0x1, 0x7}, @enum={0xd, 0x9, 0x0, 0x6, 0x4, [{0x0, 0x5}, {0x1, 0x169}, {0x0, 0x200}, {0xa, 0x9}, {0x0, 0x4}, {0xa, 0xfffffffe}, {0x4, 0xd43}, {0xd, 0x1}, {0x5, 0x6}]}]}, {0x0, [0x61, 0x5f, 0x2e, 0x2e, 0x2e, 0x30, 0x5f, 0x2e]}}, &(0x7f0000000480)=""/4096, 0x12e, 0x1000, 0x1, 0x3, 0x10000}, 0x28) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x6, 0x19, &(0x7f0000001a00)=ANY=[@ANYBLOB="18000000050000000000006e845139e5b501e65299b30002000000af0bf8ff0000000000000000000000007b8af8ff00000000b7080000040000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000002007040000f0ffffffb70200000800000018230000eb723ada3a1e55fda43a6a41eb1eb0d16c04d6c161b8b97f0c6abdbfeadfa6c99024c049c88f070a3ea15f2bd0b9ebc7b8ffc4e5a26d6e304d769ea4eaea209cb2a4018fe62e37a3023976bad8469a354e1757c66a", @ANYRES32=0x1, @ANYBLOB="0000000000000000b70500000800000085000000a500000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000230f000085000000060000009500000000000000"], &(0x7f0000000240)='GPL\x00', 0x101, 0x56, &(0x7f0000001580)=""/86, 0x41000, 0x12, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, &(0x7f0000001600)=[{0x1, 0x2, 0x10, 0x5}, {0x2, 0x3, 0xe, 0xa}, {0x2, 0x5, 0x6, 0x5}, {0x4, 0x5, 0xd}, {0x5, 0x2, 0xf, 0x4}, {0x1, 0x2, 0x0, 0xb}, {0x5, 0x2, 0x2, 0x9}], 0x10, 0x9}, 0x94) (async) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001740)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x6, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1, 0x5}, 0x50) (async) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000200)={r2, 0x7, 0x1ff, 0x3db5}) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001980)={0x1b, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1, '\x00', r4, r0, 0x4, 0x3, 0x2}, 0x50) (async) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000017c0)=@bpf_ext={0x1c, 0x5, &(0x7f0000000040)=@raw=[@tail_call={{0x18, 0x2, 0x1, 0x0, r6}}], &(0x7f0000000080)='GPL\x00', 0x5, 0xd1, &(0x7f0000001880)=""/209, 0x41100, 0x8, '\x00', r4, 0x0, r6, 0x8, &(0x7f00000000c0)={0x8, 0x5}, 0x8, 0x10, &(0x7f0000000140)={0x4, 0x46, 0x7, 0x5}, 0x10, 0x1a72d, r6, 0x1, &(0x7f0000000280)=[r6, r0, r5, r5, r5, r5], &(0x7f00000002c0)=[{0x4, 0x3, 0xfffffffd, 0x4}]}, 0x94) 1.953247044s ago: executing program 0 (id=15876): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) (async) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f00000009c0), r0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000007910480000000000610400000000000095000080"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) close(r3) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0f000000040000000400000012"], 0x48) (async) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000140)=ANY=[@ANYRES32=r5, @ANYRES32=r6, @ANYBLOB="0500"/12, @ANYRES32, @ANYBLOB="ab3df20e1d5c95123cf6028bf0123af0f123ed3d960b82923beb06128f18037dda6513fc1d57b544b780db2fc31e2597670658e73409f2908a212b0b1ef47acc2e3f519393f02967a679dad02d4240405b56e932c9dcb1179a6e12e8554c30bcb65a892b3dbd109533ba035315d292f118f2", @ANYRES64=0x0], 0x10) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r5}, &(0x7f00000006c0), &(0x7f0000000700)=r4}, 0x20) (async) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000cc0)={{r5}, &(0x7f0000000c40), &(0x7f0000000c80)=r3}, 0x20) (async) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r0, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000a00)={0x30, r2, 0x1, 0x70bd26, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x2d, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x101}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0xc}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xc041}, 0x696993e76e9ec852) 1.858953983s ago: executing program 3 (id=15878): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xd, &(0x7f0000000040), 0x4) setsockopt$inet_mreqn(r0, 0x0, 0x20, 0x0, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) sendmsg(r1, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000000)="ff45679b012420893ba2a1fd1ee01ebc00000000a1a037b8f6bf96abd096b48908b61cb527072453f698f34d", 0xfffffc63}], 0x1}, 0x4000000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r5, &(0x7f0000000140)={0x1f, 0xffff, 0x3}, 0x6) write(r5, &(0x7f00000000c0)="510003000000", 0x6) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) syz_emit_ethernet(0x6e, &(0x7f0000000440)=ANY=[@ANYBLOB="ffffffffffffbbbbb0bbbbbb86dd6002040000383a00fc010000000000000000000000000000fe8000000000000000000000000000aa0200907800000000602f870300006c00fc0200000000faffffff00000000000000000000000000000000ffffac1414bb8763be05bdbf976f"], 0x0) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="24000047664bbc3b69a04400", @ANYRES16=r4, @ANYRESDEC=r3, @ANYRES32=r5, @ANYRESDEC=r3], 0x24}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x5452, &(0x7f0000000080)) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000002c0)="2e00000010008188040f80ec59acbc0413010048100000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x0) sendmsg$kcm(r1, &(0x7f0000000540)={0x0, 0x0, 0x0}, 0x4008000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r7 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000000380)) r8 = bpf$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) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000a8000000850000000500000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xd8}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000400)={@ifindex, r8, 0x2f, 0x0, 0x0, @void, @value=r9}, 0x20) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000940)={@fallback=r8, 0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) syz_genetlink_get_family_id$team(&(0x7f0000001340), r7) 1.807569562s ago: executing program 0 (id=15879): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r2, &(0x7f0000001900)={0xa, 0x0, 0x0, @empty}, 0x1c) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x64, 0xb0, &(0x7f0000000080)="2f98fc7fcd652ea5ae182470f1b3250c3a2f962fbbc5540b19b2340739ba06968397dd4101097b08a9b8bec2d308de071ca956760562f2c1a97a2f037eb562533b69a03e147929b53b7c341a560785f42235ad23b303a0b8e15e52e39f0d274a108f96bc", &(0x7f0000000100)=""/176, 0x7, 0x0, 0xbf, 0xe5, &(0x7f0000000300)="c63ce9e0b0d8f00a9e1d38b82ed9874f9d0e6f29096ef6c9d6b0bb9b8d2e9c3510a716426eeeb7e3b397164762890679eebabb0cbc67b59b0e68c9b7be27658a5cb3615dd7ecbf31c89d79e97be877f66a7e30d7c6142a87b0c796d204b4b7c1dd10a5026803f54e8293f44c51a16ae99241a87417f58730b05d9971bfdb6d1480275eca23fb72a709441f0d92eddfc97d2003375a40673b93c1ba9a02d18dad84cce4df4f79667b4e8b6920190ecc417de39cac84dbf90fa4a0b9d623ca46", &(0x7f00000003c0)="a862b28ef714cea5e1d90c38f03db2468f3d4219e29694331e486fe711ffb4f7c8548334abeb5134407c61bb6ea8612927bb6d36e55ee0df40fc0aaf72b396edcb43c947c9cf4d4e8697bd397d2d319233d735f478fc503f8561e0e44f2408f84d20f72b2df6e7a67c301379e385e32bae3f69a1c2663f0d5bf05a24c4171eb4f960b6767b81f6a89f86d3009f1f5847d2702c7bcb86aac679a0a5a46b7f123b2506b0fa82afbb3d40ef01c3ac27d5f90e969d4162fb3f3bbc08ad7719ecc563a8e4707f9b87468e7f61ac7f9fe704163dd663fb1455ad7839f385454d4cc063f8b8b57653", 0x5, 0x0, 0xc4}, 0x50) getpid() sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000640)=ANY=[@ANYBLOB="200000002700010200000000ffdbdf2508003200afc0655c422882481d856aa3e27ea77a2cf4098e81652e75a7c4595f76d9ce1d9df9bcceeb3b00005525159255821e91b3f108a78070654c261aa9f010463d891209fb9a667414c2222cddf22762b5dcfd3cb857827203cddffe039c6028f7eb2bdf659ce8c9c2a1d93b32bfcda6a6edc3492826f1c7d64f1e36fa3be6013d4ab08d20d575806b398a411506458ef32b6e5b0937dcbf83d749c3df3d39cce865fb216673775148dd98e438a1db23d0b53e4ae3ac5df17d38367bde1feab9d0137d4acef4a2c48b7ea42fd1ec9fdc42299d765d4daa", @ANYRES32=r1, @ANYRESDEC=r0], 0x20}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) (async) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000000), &(0x7f00000000c0)=0x4) (async) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) (async) bind$inet6(r2, &(0x7f0000001900)={0xa, 0x0, 0x0, @empty}, 0x1c) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000004c0)={0xffffffffffffffff, 0x0, 0x64, 0xb0, &(0x7f0000000080)="2f98fc7fcd652ea5ae182470f1b3250c3a2f962fbbc5540b19b2340739ba06968397dd4101097b08a9b8bec2d308de071ca956760562f2c1a97a2f037eb562533b69a03e147929b53b7c341a560785f42235ad23b303a0b8e15e52e39f0d274a108f96bc", &(0x7f0000000100)=""/176, 0x7, 0x0, 0xbf, 0xe5, &(0x7f0000000300)="c63ce9e0b0d8f00a9e1d38b82ed9874f9d0e6f29096ef6c9d6b0bb9b8d2e9c3510a716426eeeb7e3b397164762890679eebabb0cbc67b59b0e68c9b7be27658a5cb3615dd7ecbf31c89d79e97be877f66a7e30d7c6142a87b0c796d204b4b7c1dd10a5026803f54e8293f44c51a16ae99241a87417f58730b05d9971bfdb6d1480275eca23fb72a709441f0d92eddfc97d2003375a40673b93c1ba9a02d18dad84cce4df4f79667b4e8b6920190ecc417de39cac84dbf90fa4a0b9d623ca46", &(0x7f00000003c0)="a862b28ef714cea5e1d90c38f03db2468f3d4219e29694331e486fe711ffb4f7c8548334abeb5134407c61bb6ea8612927bb6d36e55ee0df40fc0aaf72b396edcb43c947c9cf4d4e8697bd397d2d319233d735f478fc503f8561e0e44f2408f84d20f72b2df6e7a67c301379e385e32bae3f69a1c2663f0d5bf05a24c4171eb4f960b6767b81f6a89f86d3009f1f5847d2702c7bcb86aac679a0a5a46b7f123b2506b0fa82afbb3d40ef01c3ac27d5f90e969d4162fb3f3bbc08ad7719ecc563a8e4707f9b87468e7f61ac7f9fe704163dd663fb1455ad7839f385454d4cc063f8b8b57653", 0x5, 0x0, 0xc4}, 0x50) (async) getpid() (async) sendmsg$netlink(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000640)=ANY=[@ANYBLOB="200000002700010200000000ffdbdf2508003200afc0655c422882481d856aa3e27ea77a2cf4098e81652e75a7c4595f76d9ce1d9df9bcceeb3b00005525159255821e91b3f108a78070654c261aa9f010463d891209fb9a667414c2222cddf22762b5dcfd3cb857827203cddffe039c6028f7eb2bdf659ce8c9c2a1d93b32bfcda6a6edc3492826f1c7d64f1e36fa3be6013d4ab08d20d575806b398a411506458ef32b6e5b0937dcbf83d749c3df3d39cce865fb216673775148dd98e438a1db23d0b53e4ae3ac5df17d38367bde1feab9d0137d4acef4a2c48b7ea42fd1ec9fdc42299d765d4daa", @ANYRES32=r1, @ANYRESDEC=r0], 0x20}], 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async) 1.807110889s ago: executing program 2 (id=15880): r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f0000000040), 0x10) (async) bind$vsock_stream(r0, &(0x7f0000000040), 0x10) listen(r0, 0x0) (async) listen(r0, 0x0) r1 = socket(0x28, 0x5, 0x0) r2 = socket(0xa, 0x3, 0xff) setsockopt$inet6_int(r2, 0x29, 0x38, &(0x7f0000000040)=0xfffffffa, 0x4) syz_emit_ethernet(0x4e, &(0x7f00000020c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa3986dd6c370c8900182b01fe800000000000000000000000000025fe8000000000000000000000000000aaff"], 0x0) recvmmsg(r2, &(0x7f0000001b00)=[{{0x0, 0x0, 0x0}, 0x8185}], 0x1, 0x40010142, 0x0) connect$vsock_stream(r1, &(0x7f0000000080), 0x10) (async) connect$vsock_stream(r1, &(0x7f0000000080), 0x10) sendmmsg(r1, &(0x7f0000000100)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d5e8934e7721cbd409e9f37ba68f5be1", 0x10}, {&(0x7f0000000140)="160d5d565df37088e1349b3f88e345a512d3db283c99ccfb6cc63cc427bb755c650e7564261eeb4f6ea8c30b5e2414998065ba0107f8323431fbd836eb9226b91ca4042da4d323f77edb3418d1a872d4ca48957c102ce4c39593003342453ccd3c68c37007805132a16d25bdcd4fc5b3ebb30cd6ec47f677f7ac7b1c92216e38d14b66dbc3f6208ab2e863c07856ec0a30e6628e3c81ab4bbdbd7079c1560ec52c9f4aa16468ea8050206d19c4adc60cf4626c3ffc50ff47e35bdb39fcab44a139fd7ef2a01043c381aa7a3c137e", 0xce}], 0x2}}], 0x1, 0x4095) epoll_create(0x7) (async) r3 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00000000c0)={0x20000000}) 1.716384917s ago: executing program 0 (id=15882): socket(0x1d, 0x2, 0x8) (async) r0 = socket(0x1d, 0x2, 0x8) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000000040)=0x7, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000200700008f00000039000000000000"], &(0x7f0000000480)='syzkaller\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x31, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8000d2}, 0x94) 1.595627817s ago: executing program 2 (id=15883): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=@newlink={0x3c, 0x10, 0x44b, 0x70bd28, 0x0, {0x7a, 0x0, 0x0, r2, 0x0, 0x12}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MAX_AGE={0x8, 0x3, 0x1b}]}}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x30008095}, 0x0) r3 = accept$alg(0xffffffffffffffff, 0x0, 0x0) poll(&(0x7f0000000000)=[{r3, 0x14c1}, {r0}, {r1, 0x3021}], 0x3, 0x7fffffff) 1.595329802s ago: executing program 0 (id=15884): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000009112be000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) r1 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000000c0)=0x1004, 0x4) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r1, 0x6, 0x14, &(0x7f0000000100)=0x2, 0x4) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) 1.54595837s ago: executing program 0 (id=15885): r0 = socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000240)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x4c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0xe, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x1d, 0x12, "d285b6853bc4dc54c6910c1d66f8841a"}, @md5sig={0x1d, 0x12, "adf059fd789278e2fb03dc15d356998a"}]}}}}}}}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp-reno\x00', 0xb) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x26, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000000180)={'syztnl2\x00', &(0x7f0000000c40)={'ip6_vti0\x00', 0x0, 0x2f, 0x1, 0x3, 0x4, 0x0, @ipv4={'\x00', '\xff\xff', @remote}, @remote, 0x8, 0x7800, 0xd, 0x15000000}}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000)={0x0, 0xb, 0x6}, 0x6}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x14, 0x4, 0x8, 0x8}, 0x48) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x801, 0x0) write$rfkill(r4, &(0x7f0000000080)={0x0, 0x0, 0x3, 0x1}, 0x8) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000100)=@o_path={&(0x7f00000000c0)='./file0\x00', r3, 0x4000, r2}, 0x18) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000240)=@newqdisc={0x1f, 0x24, 0x1}, 0x24}}, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000080)={'\x00', 0x52d35ce30131f272}) ioctl$TUNSETOFFLOAD(r7, 0x400454c9, 0x9) ioctl$TUNSETNOCSUM(r7, 0x400454c8, 0x1) sendmsg$nl_route_sched(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000cc0)=@newtaction={0x24c, 0x30, 0x1, 0x0, 0x0, {}, [{0x238, 0x1, [@m_csum={0x1fc, 0xb, 0x0, 0x0, {{0x9}, {0xe4, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x1ea, 0xffffffca, 0x1, 0x6, 0x1}, 0x45}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x200000, 0x5, 0x2, 0x1, 0xfb67}, 0x6e}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x101, 0x858, 0x2, 0x80000001, 0x5}, 0x3f}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xfffffffd, 0x9, 0x20000000, 0xffffff00, 0x8}, 0x4a}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x43535218, 0x0, 0xffffffffffffffff, 0x1, 0x2}, 0x80}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x5, 0x9, 0xffffffffffffffff, 0x0, 0x3}, 0x56}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0xb, 0x6, 0x10000000, 0x0, 0x2c2d}, 0x3}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1, 0x9, 0xffffffffffffffff}, 0x27}}]}, {0xed, 0x6, "a722c88930cd492cba87d2956d9ae225232d93b229ebd51a72ef9e542af69d75f85c1add35b526843073544dab0bec1ecc9c72459ae91b327cf229f52755ce8bab9e8475a7a694c385535f5e3a3ac70e12e465a585511ac823c530c8db717e1c92fa4530d45780f8b9795f2620f85bc9ac09f4bb87b3d126577c68146932c1b026fd5f4e7cc81871a94da613680e9f0e98bf347895fe94641353e5bbf240ee0d8e820d023036672b9b445b09e9cdc36fdefa2761ef9298cea0aa86217ea31f17ebdd4b14b5f59a53a61cf073e9beb278d78abb17957728b34ab52f5e13d8e5a944af887ea534385506"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_ife={0x38, 0x1, 0x0, 0x0, {{0x8}, {0x10, 0x2, 0x0, 0x1, [@TCA_IFE_SMAC={0xa, 0x4, @broadcast}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x24c}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 1.223614735s ago: executing program 1 (id=15887): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x4, 0x2}]}, {0x0, [0x0, 0x2e, 0x0, 0x2e]}}, &(0x7f0000000100)=""/141, 0x19, 0x8d, 0x1, 0x7}, 0x28) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000100)=ANY=[@ANYRES8, @ANYRES32, @ANYBLOB="0000000000000000400012800c0001"], 0x68}}, 0x0) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00', {0x2}}) r3 = bpf$MAP_CREATE(0x0, 0x0, 0x0) mmap(&(0x7f0000fa2000/0x4000)=nil, 0x4000, 0x0, 0x82011, r3, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r3, 0x81f8943c, &(0x7f00000000c0)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r3, 0x5000943f, &(0x7f0000000640)={{r3}, r4, 0xe, @unused=[0x3, 0xffffffffffffffff, 0x5, 0xd6f], @name="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"}) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000340)={'bridge0\x00'}) socket(0x10, 0x80002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xb, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x2, '\x00', 0x0, @fallback=0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf07f}, 0x94) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x3c}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000006301530000000000950000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(0xffffffffffffffff, 0x800448d2, 0x0) r8 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@phonet, &(0x7f0000000480)=0xfffffffffffffdcf, 0x0) sendmsg$nl_netfilter(r8, &(0x7f00000005c0)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000580)={&(0x7f0000000500)={0x5c, 0x11, 0x1, 0x5, 0x70bd27, 0x25dfdbfe, {0x7, 0x0, 0x4}, [@nested={0x47, 0x133, 0x0, 0x1, [@generic="64ce23ad7aaae4e89ddc7111ab13e58af9b665403105ac9c5e78234a54d929c6f23123a6697d37664542b46d1b1d4938a2ea0329b394fc2bf3d6ab6c802006b05b19ec"]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4000004}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x1a4}}, 0x0) bind$bt_hci(r7, &(0x7f0000000140)={0x1f, 0xffff, 0x2}, 0x6) 1.191492889s ago: executing program 4 (id=15888): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000380), 0xffffffffffffffff) sendmsg$nl_route_sched(0xffffffffffffffff, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r3 = socket$kcm(0x2, 0xa, 0x2) r4 = socket(0x10, 0x803, 0x0) r5 = socket(0x200000100000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000002c0)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x70bd2d, 0x0, {0xa, 0x0, 0x0, 0xff, r6}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_FLAGS={0x8, 0x8, 0x121}]}, 0x34}}, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r2, &(0x7f0000000280)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x3d}, @mpls={[], @ipv4=@tcp={{0x6, 0x4, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0xb, 0x0, 0x0, 0x0, 0x4, {[@window={0xa, 0x3}, @timestamp={0x5, 0x2}, @generic={0x0, 0x2, "d58838068b91"}]}}}}}}, 0x4e) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)={0x20, r1, 0xb03, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}]}, 0x20}}, 0x0) 1.162931609s ago: executing program 1 (id=15889): r0 = socket$unix(0x1, 0x5, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/161, 0xa1}], 0x1) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'wlan1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x59, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x3c, 0x24, 0x8, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0xc, 0x2, [@TCA_CAKE_DIFFSERV_MODE={0x8, 0x3, 0x4}]}}]}, 0x3c}}, 0xc0) 1.07939484s ago: executing program 1 (id=15890): r0 = socket$nl_route(0x10, 0x3, 0x0) (async, rerun: 32) socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x10, 0x0, 0x0, &(0x7f0000003ff6)='GPL\x00', 0x8, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) (async) r1 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r1, 0x0, 0x0, 0x4008840, &(0x7f0000000180)={0xa, 0x4e23, 0xcc08, @mcast1}, 0x1c) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x12, r2, 0x0) setsockopt$MRT_FLUSH(0xffffffffffffffff, 0x0, 0xd4, 0x0, 0x0) sendto$inet6(r1, &(0x7f00000001c0)='~', 0x1, 0x40000, 0x0, 0x0) (async) socket$inet_udp(0x2, 0x2, 0x0) (async) socket(0x10, 0x803, 0x0) (async) pipe(&(0x7f0000000600)) (async) pipe(&(0x7f0000000500)) (async) socket(0x2, 0x5, 0x0) r3 = bpf$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) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000280)={@fallback=r3, r3, 0x2e}, 0x20) (async) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00'}, 0x10) (async) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0xb00, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x0, {0x0, 0x0, 0x0, r4, {}, {}, {0xfff3}}}, 0x24}}, 0x0) 1.062366918s ago: executing program 1 (id=15891): r0 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)=ANY=[@ANYBLOB="5c0000002d000100000041000000000004000080450011802fe5afbf24fbcccc554cd9761e79b8dad8a2018544a3f855448c77987d9d7aeb"], 0x5c}], 0x1}, 0x0) 1.006362096s ago: executing program 4 (id=15892): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000040), &(0x7f0000000100)=0x4) (async) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e088641100050000210283ac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48) (async) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) (async) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000001c0)={'team_slave_1\x00', 0x0}) (async) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000740)={'team0\x00', 0x0}) (async) r8 = syz_genetlink_get_family_id$team(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)={0x60, r8, 0x809, 0x70bd29, 0x3, {}, [{{0x8, 0x1, r7}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0x3}}, {0x8, 0x6, r6}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4040}, 0x4004000) (async) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000180)={'team0\x00', 0x0}) (async) r10 = socket(0x10, 0x3, 0x0) (async) r11 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r11, 0x8933, &(0x7f00000000c0)={'tunl0\x00', 0x0}) sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@newlink={0x44, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r12}, [@IFLA_LINKINFO={0x24, 0x12, 0x0, 0x1, @ipip={{0x9}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_ENCAP_FLAGS={0x6}, @IFLA_IPTUN_REMOTE={0x8, 0x3, @local}]}}}]}, 0x44}}, 0x0) (async) sendmsg$TEAM_CMD_OPTIONS_GET(r2, &(0x7f00000003c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xa0, r8, 0x4, 0x70bd27, 0x25dfdbfd, {}, [{{0x8, 0x1, r9}, {0x84, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8, 0x4, r12}}, {0x8}}}]}}]}, 0xa0}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 471.421895ms ago: executing program 2 (id=15893): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)={0x24, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_TID_CONFIG={0x8, 0x11d, 0x0, 0x1, [{0x4, 0x0, 0x0, 0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x10000}, 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r3, 0x10f, 0x80, &(0x7f0000000380)=0x5, 0x4) 471.097164ms ago: executing program 3 (id=15894): socket$kcm(0x11, 0xa, 0x300) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000700000000000000000095"], &(0x7f0000000040)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sock_rcvqueue_full\x00', r0}, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000380)=ANY=[], &(0x7f0000000040)='syzkaller\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='sock_rcvqueue_full\x00', r1}, 0x10) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030029000b12d25a80648c2594f90124fc60100c020000040000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x9, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x47}], {0x95, 0x0, 0x700}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x22}, 0x80) 456.77872ms ago: executing program 4 (id=15895): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000b80)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f00000000c0)=@updsa={0x138, 0x1a, 0x1, 0x0, 0x0, {{@in6=@private1, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x2b}, @in6=@private2, {}, {0x0, 0x0, 0x0, 0x400}, {0x0, 0x31638d34}, 0x0, 0x4, 0x2}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}}, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x400c4) r1 = socket$l2tp(0x2, 0x2, 0x73) r2 = socket$inet(0x2, 0x80000, 0x3ff) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='cgroup.controllers\x00', 0x0, 0x0) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r3, &(0x7f00000004c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000480)={&(0x7f0000000300)={0x158, r4, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0xfff8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x128}, {0x6, 0x11, 0x8}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0xfe00}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8ba4}, {0x6, 0x11, 0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x800}, {0x6, 0x11, 0xdf30}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x4}, {0x6, 0x11, 0x1ff}}]}, 0x158}, 0x1, 0x0, 0x0, 0x8090}, 0x0) socket$l2tp(0x2, 0x2, 0x73) bind$inet(r2, &(0x7f0000000080)={0x2, 0x4e23, @multicast2}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @multicast1}, 0x10) sendmsg$IPCTNL_MSG_EXP_NEW(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b00000000002010400000000000000000700000608000940ffffffff080004400000008108000840000000032000018006"], 0xb0}, 0x1, 0x0, 0x0, 0x8004}, 0x10) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="440000003e000701feffffff00000000017c0000040042800c00018006000600800a0000200002801c00158018"], 0x44}, 0x1, 0x0, 0x0, 0x40040c0}, 0xc000) syz_emit_ethernet(0x74, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x73, 0x0, @private=0x300, @multicast1}, {0x0, 0x0, 0xfffffe9a, 0x0, @gue={{0x2}}}}}}}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000040)) 421.933955ms ago: executing program 1 (id=15896): r0 = socket$nl_route(0x10, 0x3, 0x0) socket(0xa1bf7e3bd5db34de, 0x800, 0x26c5) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) sendmmsg(r2, &(0x7f0000007fc0), 0x800001d, 0x0) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000040)={0x100000011, @multicast2, 0x0, 0x0, 'rr\x00', 0x4, 0x3ef4, 0x68}, 0x2c) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001000ffff27bd7000fedbdf2500000000", @ANYRES32=0x0, @ANYBLOB="100a0500223803001400128009000100626f6e64000000000400028008000a00", @ANYRES32=r1, @ANYBLOB="04231680ce16a9bbd235c96c29f7f1d8bbff6c9b9f9cb99dc0db1461b42214aa83248c847974520310ed8ac9411ade76ca5e0b3cd6a7b673fed38df13d2439b660e3e55de547bc03e6586b4c6e470e9c3f435b4278"], 0x40}, 0x1, 0x0, 0x0, 0x480c1}, 0x240408d0) 363.750585ms ago: executing program 2 (id=15897): sendmsg$NFNL_MSG_COMPAT_GET(0xffffffffffffffff, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000ac0)={&(0x7f0000000940)={0x2c, 0x0, 0xb, 0x3, 0x0, 0x0, {}, [@NFTA_COMPAT_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_COMPAT_REV={0x8}, @NFTA_COMPAT_TYPE={0x8}]}, 0x2c}}, 0x0) 290.947413ms ago: executing program 3 (id=15898): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f00000095c0), 0xffffffffffffffff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000140)={'syztnl1\x00', &(0x7f0000000000)={'ip_vti0\x00', 0x0, 0x40, 0x1, 0x400, 0x9, {{0x10, 0x4, 0x3, 0x6, 0x40, 0x64, 0x0, 0x8, 0x4, 0x0, @multicast2, @empty, {[@generic={0x86, 0xc, "a81dc32a14d337c84142"}, @end, @timestamp={0x44, 0x8, 0x1a, 0x0, 0x6, [0x101]}, @cipso={0x86, 0x16, 0x3, [{0x5, 0x6, "b2f29560"}, {0x2, 0xa, "39997cad3a0d7991"}]}]}}}}}) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000d40)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000540)={0x68, r2, 0x800, 0x70bd26, 0x800, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x7}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_ADDR_REMOTE={0x4}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}, @MPTCP_PM_ATTR_ADDR_REMOTE={0xc, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0xe}]}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x8}, @MPTCP_PM_ATTR_ADDR_REMOTE={0xc, 0x6, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}]}, @MPTCP_PM_ATTR_TOKEN={0x8, 0x4, 0x2}, @MPTCP_PM_ATTR_LOC_ID={0x5, 0x5, 0x8}]}, 0x68}}, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x88}}, 0x0) r5 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020f0000100000000000000000000000030005000000000002000000ffffffff0000000000000000080012000000010000000000000000000600000000000000000000000000000000000000000000000000000000000000fc020000000000000000000000000000030006000000000002000000e0000001"], 0x80}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000940)=@base={0x7, 0x4, 0x8000, 0x9}, 0x48) sendmsg$NFC_CMD_GET_TARGET(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x4}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000140), r6) r7 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000300), r6) sendmsg$NL802154_CMD_NEW_INTERFACE(r6, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001580)={0x28, r7, 0x87, 0x70bd2d, 0x0, {0x1e}, [@NL802154_ATTR_IFNAME={0xa, 0x4, 'wpan1\x00'}, @NL802154_ATTR_WPAN_PHY={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4040025}, 0x4024044) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000b80)=@delchain={0xe8, 0x65, 0x20, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, {0x2, 0x2}, {0x0, 0xe}, {0xe, 0xb}}, [@filter_kind_options=@f_flow={{0x9}, {0xb8, 0x2, [@TCA_FLOW_XOR={0x8, 0x7, 0xffffffff}, @TCA_FLOW_EMATCHES={0x84, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x10}}, @TCA_EMATCH_TREE_LIST={0x74, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x1, 0x0, 0x0, {{0x7, 0x1, 0x100}, {0xffffffff, 0xffffff81, 0x7, 0x1, 0x4}}}, @TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x4, 0x1, 0x2}, {0x80, 0x88, 0x6, 0x4, 0x8}}}, @TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x5, 0x2, 0x8}, {0x3, 0xa, 0x2, "2096646d2f22d6342660"}}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x4, 0x8, 0x3}, {0x2, 0x5, 0x4}}}, @TCF_EM_CANID={0x14, 0x1, 0x0, 0x0, {{0x4, 0x7, 0x7fff}, {{0x3, 0x1}, {0x4, 0x1, 0x1, 0x1}}}}]}, @TCA_EMATCH_TREE_LIST={0x4}]}, @TCA_FLOW_XOR={0x8, 0x7, 0xffffff7b}, @TCA_FLOW_PERTURB={0x8}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0x7fff}, @TCA_FLOW_DIVISOR={0x8, 0x8, 0x7f}, @TCA_FLOW_RSHIFT={0x8, 0x4, 0x5}]}}]}, 0xe8}, 0x1, 0x0, 0x0, 0x80}, 0x20000080) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000340)={0x2, 0x3, 0x11}) r9 = socket(0x10, 0x803, 0x0) sendto(r9, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r9, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x21}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0xffffffffffffff2f, 0xa1}}], 0x4000000000003b4, 0x2040000, &(0x7f0000003700)={0x77359400}) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$devlink(&(0x7f0000001580), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_GET(r10, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000001680)={&(0x7f00000015c0)={0x14, r11, 0x305, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000004640)={&(0x7f00000000c0)=@newqdisc={0x48, 0x24, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {0x7}, {0xffff, 0xffff}, {0x3, 0x6}}, [@qdisc_kind_options=@q_cbs={{0x8}, {0x1c, 0x2, @TCA_CBS_PARMS={0x18, 0x1, {0x3, '\x00', 0x0, 0x1, 0x0, 0x5}}}}]}, 0x48}}, 0x0) 241.249547ms ago: executing program 4 (id=15899): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x80000001, 0x8}, 0x10) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0xe0ff, @loopback}, 0x1c) socket$inet_smc(0x2b, 0x1, 0x0) 167.64194ms ago: executing program 2 (id=15900): r0 = socket(0x10, 0x803, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TYPE(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000980)={0x38, 0xd, 0x6, 0x5, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5}, @IPSET_ATTR_TYPENAME={0x12, 0x3, 'bitmap:ip,mac\x00'}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB="400000001000390400"/20, @ANYRES32=r2, @ANYBLOB="01980000000000002000128008000100677265001400028008000100", @ANYRES32=r2], 0x40}, 0x1, 0x0, 0x0, 0x4014}, 0x0) r4 = socket(0x10, 0x3, 0x0) getsockname$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000003c0)=0x14) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x44, 0x24, 0x5820a61ca228659, 0x0, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x9}, {0xffff, 0xffff}, {0x0, 0x7}}, [@qdisc_kind_options=@q_hfsc={{0x9}, {0x14, 0x2, @TCA_HFSC_USC={0xffffffffffffffdb, 0x3, {0x6, 0x2}}}}]}, 0x44}}, 0x800) sendmsg$nl_route_sched(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001c00)=@newtfilter={0x3c, 0x28, 0xd27, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r5, {0x0, 0x9}, {}, {0x9, 0x7}}, [@filter_kind_options=@f_cgroup={{0xb}, {0x4}}, @TCA_RATE={0x6, 0x5, {0x1, 0x1}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x810}, 0x40c4) 30.265389ms ago: executing program 1 (id=15901): syz_emit_ethernet(0x3e, &(0x7f0000000240)={@broadcast, @random="1704b45adbde", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @private=0x2000000}}}}}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'vxcan0\x00'}) sendmsg$can_bcm(0xffffffffffffffff, 0x0, 0x20000004) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x6, &(0x7f0000000080)=0x80000001, 0x4) r0 = socket(0x1f, 0xa, 0x105) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)=ANY=[@ANYBLOB="4800000010001fff0000056800080000faff0000", @ANYRES32=0x0, @ANYBLOB="c30c424700000000280012800a00010076786c616e00000018000280140011"], 0x48}}, 0x0) 5.990092ms ago: executing program 2 (id=15902): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) ioctl$sock_SIOCETHTOOL(r0, 0x89f1, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000000)=@ethtool_cmd={0x0, 0x0, 0x0, 0x200, 0x2, 0x0, 0x0, 0x0, 0xdb, 0x4, 0x0, 0xfffff7fc, 0x7, 0x0, 0x0, 0x47, [0xfffffffc, 0x80]}}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000300)={0x0, 0x1100, &(0x7f00000002c0)={&(0x7f00000000c0)=@newtaction={0xcc, 0x30, 0xffff, 0x0, 0x0, {}, [{0xb8, 0x1, [@m_police={0x6c, 0x1, 0x0, 0x0, {{0xb}, {0x40, 0x2, 0x0, 0x1, [[@TCA_POLICE_TBF={0x3c}]]}, {0x4}, {0xc}, {0xc}}}, @m_gact={0x48, 0x2, 0x0, 0x0, {{0x9}, {0xffffffffffffffa6, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xcc}}, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r2) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) getsockopt$bt_hci(r5, 0x84, 0x80, 0x0, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000000580)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r7, 0x117, 0x1, &(0x7f0000000300)="c99b57381801238c09d0ff0f1d0dbd301e5a47b2f3caa73dcd2a6a370554375a", 0x20) sendmsg$NL80211_CMD_SET_POWER_SAVE(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000440)={0x24, r3, 0x1, 0x70bd2a, 0x25dfdbff, {{}, {@val={0x8, 0x3, r6}, @void}}, [@NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x24}, 0x1, 0x0, 0x0, 0x40010}, 0x8084) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb7, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x6a}, [@ldst={0x4}]}, &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) 0s ago: executing program 3 (id=15903): r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) sendmmsg(r1, &(0x7f00000000c0), 0x0, 0x20008081) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001400b59500000000000000000a000000", @ANYRES32, @ANYBLOB="140002"], 0x48}}, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8b2b, &(0x7f0000000080)={'wlan1\x00', @random="02001c00004a"}) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @echo_reply={0x0, 0x0, 0x0, 0x68, 0xe}}}}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'netdevsim0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x33, 0x0, 0x802e2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401}}) kernel console output (not intermixed with test programs): ully working HSR network [ 762.557948][T14029] : entered promiscuous mode [ 762.630950][T13801] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 762.738823][T13801] veth0_vlan: entered promiscuous mode [ 762.758092][T13801] veth1_vlan: entered promiscuous mode [ 762.784805][T14038] netlink: 'syz.4.14780': attribute type 4 has an invalid length. [ 762.823603][T13801] veth0_macvtap: entered promiscuous mode [ 762.858065][T13801] veth1_macvtap: entered promiscuous mode [ 762.918875][T13801] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 762.959201][T13801] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 762.987731][T30144] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 763.013202][T30144] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 763.025050][T30144] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 763.044022][T30144] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 763.047159][T14051] netlink: 'syz.4.14785': attribute type 3 has an invalid length. [ 763.098617][T14051] netlink: 'syz.4.14785': attribute type 10 has an invalid length. [ 763.115793][T30144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 763.124138][T30144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 763.160123][T14051] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 763.249026][T30127] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 763.269171][T30127] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 763.973837][T14112] netlink: 'syz.0.14807': attribute type 6 has an invalid length. [ 764.060620][T14122] netlink: 'syz.2.14808': attribute type 1 has an invalid length. [ 764.098290][T14114] veth3: entered allmulticast mode [ 764.191721][T14127] __nla_validate_parse: 14 callbacks suppressed [ 764.191750][T14127] netlink: 8 bytes leftover after parsing attributes in process `syz.3.14813'. [ 764.233511][T14129] netlink: 'syz.4.14814': attribute type 5 has an invalid length. [ 764.262930][T14131] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 764.367027][ T3957] Bluetooth: hci2: command tx timeout [ 764.850067][T14176] netlink: 404 bytes leftover after parsing attributes in process `syz.0.14832'. [ 764.865125][T14176] netlink: 28 bytes leftover after parsing attributes in process `syz.0.14832'. [ 764.875477][T14176] netlink: 28 bytes leftover after parsing attributes in process `syz.0.14832'. [ 764.884766][T14176] netlink: 20 bytes leftover after parsing attributes in process `syz.0.14832'. [ 764.886472][T14178] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14831'. [ 765.116000][T14197] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.14836'. [ 766.012855][T14204] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14838'. [ 766.027267][T14203] netlink: 'syz.1.14839': attribute type 1 has an invalid length. [ 766.149359][T14203] 8021q: adding VLAN 0 to HW filter on device bond1 [ 766.183341][T14205] bond1: (slave geneve2): making interface the new active one [ 766.220661][T14205] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 766.455281][T13715] Bluetooth: hci2: command tx timeout [ 766.624539][T14247] sctp: [Deprecated]: syz.2.14854 (pid 14247) Use of struct sctp_assoc_value in delayed_ack socket option. [ 766.624539][T14247] Use struct sctp_sack_info instead [ 766.734710][T14255] netlink: 16 bytes leftover after parsing attributes in process `syz.4.14858'. [ 766.764268][T14255] netlink: 6 bytes leftover after parsing attributes in process `syz.4.14858'. [ 766.818303][T14254] vlan2: entered promiscuous mode [ 766.839529][T14254] vlan2: entered allmulticast mode [ 766.856663][T14254] hsr_slave_1: entered allmulticast mode [ 767.197232][T14290] syzkaller1: entered promiscuous mode [ 767.204797][T14290] syzkaller1: entered allmulticast mode [ 767.290098][T14297] dvmrp0: entered allmulticast mode [ 767.653623][T14324] netdevsim netdevsim0: Firmware load for '..' refused, path contains '..' component [ 767.741928][T14324] bridge_slave_1: left allmulticast mode [ 767.752678][T14324] bridge_slave_1: left promiscuous mode [ 767.759536][T14324] bridge0: port 2(bridge_slave_1) entered disabled state [ 767.775107][T14324] bridge_slave_0: left allmulticast mode [ 767.782485][T14324] bridge_slave_0: left promiscuous mode [ 767.789061][T14324] bridge0: port 1(bridge_slave_0) entered disabled state [ 767.952587][T14335] syzkaller1: entered promiscuous mode [ 767.958476][T14335] syzkaller1: entered allmulticast mode [ 768.207722][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 768.299511][T14356] netlink: 'syz.0.14889': attribute type 1 has an invalid length. [ 768.610231][T14380] can: request_module (can-proto-0) failed. [ 768.657450][T14368] 8021q: adding VLAN 0 to HW filter on device bond3 [ 768.671472][T14368] bond2: (slave bond3): making interface the new active one [ 768.716947][T14368] bond2: (slave bond3): Enslaving as an active interface with an up link [ 768.992069][T14405] syzkaller1: entered promiscuous mode [ 769.011152][T14405] syzkaller1: entered allmulticast mode [ 769.566902][T14426] __nla_validate_parse: 6 callbacks suppressed [ 769.566928][T14426] netlink: 16 bytes leftover after parsing attributes in process `syz.0.14909'. [ 769.632697][T14429] : entered promiscuous mode [ 769.702611][T14435] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ULvyآDUDw}z' [ 769.723592][T14435] CPU: 1 UID: 0 PID: 14435 Comm: syz.4.14913 Not tainted syzkaller #0 PREEMPT(full) [ 769.723621][T14435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 769.723634][T14435] Call Trace: [ 769.723643][T14435] [ 769.723655][T14435] dump_stack_lvl+0x189/0x250 [ 769.723693][T14435] ? __pfx_dump_stack_lvl+0x10/0x10 [ 769.723718][T14435] ? __pfx__printk+0x10/0x10 [ 769.723763][T14435] ? kernfs_root+0x1c/0x230 [ 769.723791][T14435] ? kernfs_path_from_node+0x2f/0x290 [ 769.723814][T14435] ? kernfs_path_from_node+0x250/0x290 [ 769.723839][T14435] ? kernfs_path_from_node+0x2f/0x290 [ 769.723868][T14435] sysfs_warn_dup+0x8e/0xa0 [ 769.723890][T14435] sysfs_do_create_link_sd+0xc0/0x110 [ 769.723915][T14435] device_add_class_symlinks+0x1cf/0x240 [ 769.723952][T14435] device_add+0x475/0xb50 [ 769.723984][T14435] wiphy_register+0x1ba6/0x28d0 [ 769.724024][T14435] ? __pfx_wiphy_register+0x10/0x10 [ 769.724052][T14435] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 769.724077][T14435] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 769.724100][T14435] ieee80211_register_hw+0x3425/0x4080 [ 769.724135][T14435] ? ieee80211_register_hw+0x13f1/0x4080 [ 769.724160][T14435] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 769.724182][T14435] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 769.724215][T14435] ? __hrtimer_setup+0x187/0x210 [ 769.724235][T14435] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 769.724270][T14435] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 769.724314][T14435] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 769.724338][T14435] ? trace_kmalloc+0x1f/0xd0 [ 769.724364][T14435] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 769.724392][T14435] ? kstrndup+0xbf/0x160 [ 769.724418][T14435] hwsim_new_radio_nl+0xea4/0x1b10 [ 769.724445][T14435] ? __pfx___nla_validate_parse+0x10/0x10 [ 769.724484][T14435] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 769.724518][T14435] ? __nla_parse+0x40/0x60 [ 769.724552][T14435] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 769.724583][T14435] genl_family_rcv_msg_doit+0x215/0x300 [ 769.724611][T14435] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 769.724643][T14435] ? bpf_lsm_capable+0x9/0x20 [ 769.724671][T14435] ? security_capable+0x7e/0x2e0 [ 769.724704][T14435] genl_rcv_msg+0x60e/0x790 [ 769.724730][T14435] ? __pfx_genl_rcv_msg+0x10/0x10 [ 769.724751][T14435] ? __kasan_slab_alloc+0x6c/0x80 [ 769.724777][T14435] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 769.724803][T14435] ? __netlink_lookup+0xbd/0x810 [ 769.724820][T14435] ? rcu_is_watching+0x15/0xb0 [ 769.724846][T14435] netlink_rcv_skb+0x205/0x470 [ 769.724876][T14435] ? __pfx_genl_rcv_msg+0x10/0x10 [ 769.724900][T14435] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 769.724936][T14435] ? lock_release+0x4b/0x3e0 [ 769.724976][T14435] ? down_read+0x1ad/0x2e0 [ 769.724997][T14435] genl_rcv+0x28/0x40 [ 769.725018][T14435] netlink_unicast+0x82c/0x9e0 [ 769.725051][T14435] ? __pfx_netlink_unicast+0x10/0x10 [ 769.725080][T14435] ? netlink_sendmsg+0x642/0xb30 [ 769.725109][T14435] ? skb_put+0x11b/0x210 [ 769.725129][T14435] netlink_sendmsg+0x805/0xb30 [ 769.725164][T14435] ? __pfx_netlink_sendmsg+0x10/0x10 [ 769.725194][T14435] ? aa_sock_msg_perm+0xf1/0x1d0 [ 769.725213][T14435] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 769.725234][T14435] ? __pfx_netlink_sendmsg+0x10/0x10 [ 769.725265][T14435] __sock_sendmsg+0x219/0x270 [ 769.725293][T14435] ____sys_sendmsg+0x505/0x830 [ 769.725317][T14435] ? __pfx_____sys_sendmsg+0x10/0x10 [ 769.725344][T14435] ? import_iovec+0x74/0xa0 [ 769.725368][T14435] ___sys_sendmsg+0x21f/0x2a0 [ 769.725389][T14435] ? __pfx____sys_sendmsg+0x10/0x10 [ 769.725419][T14435] ? futex_wake+0x4b2/0x560 [ 769.725480][T14435] ? __fget_files+0x2a/0x420 [ 769.725516][T14435] ? __fget_files+0x3a0/0x420 [ 769.725553][T14435] __x64_sys_sendmsg+0x19b/0x260 [ 769.725577][T14435] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 769.725605][T14435] ? rcu_is_watching+0x15/0xb0 [ 769.725630][T14435] ? rcu_is_watching+0x15/0xb0 [ 769.725651][T14435] do_syscall_64+0xfa/0x3b0 [ 769.725684][T14435] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 769.725707][T14435] ? clear_bhb_loop+0x60/0xb0 [ 769.725733][T14435] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 769.725755][T14435] RIP: 0033:0x7fb5c818ebe9 [ 769.725775][T14435] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 769.725796][T14435] RSP: 002b:00007fb5c9077038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 769.725823][T14435] RAX: ffffffffffffffda RBX: 00007fb5c83b5fa0 RCX: 00007fb5c818ebe9 [ 769.725841][T14435] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 769.725856][T14435] RBP: 00007fb5c8211e19 R08: 0000000000000000 R09: 0000000000000000 [ 769.725871][T14435] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 769.725885][T14435] R13: 00007fb5c83b6038 R14: 00007fb5c83b5fa0 R15: 00007ffe40cb5e38 [ 769.725912][T14435] [ 769.749416][T14438] netlink: 40 bytes leftover after parsing attributes in process `syz.1.14916'. [ 769.771274][T14436] syzkaller1: entered promiscuous mode [ 769.855158][T14442] netlink: 40 bytes leftover after parsing attributes in process `syz.1.14916'. [ 769.866343][T14436] syzkaller1: entered allmulticast mode [ 769.868460][T14441] bridge0: port 3(veth0_to_bridge) entered blocking state [ 769.948229][T14444] netlink: 256 bytes leftover after parsing attributes in process `syz.4.14917'. [ 770.172668][T14453] netlink: 24 bytes leftover after parsing attributes in process `syz.1.14920'. [ 770.178129][T14441] bridge0: port 3(veth0_to_bridge) entered disabled state [ 770.178516][T14441] veth0_to_bridge: entered allmulticast mode [ 770.283758][T14441] veth0_to_bridge: entered promiscuous mode [ 770.291048][T14441] bridge0: adding interface veth0_to_bridge with same address as a received packet (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 770.304371][T14441] bridge0: port 3(veth0_to_bridge) entered blocking state [ 770.311624][T14441] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 770.394889][T14444] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 770.482283][T14453] netlink: 12 bytes leftover after parsing attributes in process `syz.1.14920'. [ 770.648163][T14477] netlink: 16 bytes leftover after parsing attributes in process `syz.4.14925'. [ 770.778222][T14484] netlink: 'syz.2.14928': attribute type 2 has an invalid length. [ 770.810817][T14484] tipc: Started in network mode [ 770.828068][T14484] tipc: Node identity 26f40e6fc73b, cluster identity 4711 [ 770.838292][T14484] tipc: Enabled bearer , priority 0 [ 770.852718][T14484] syzkaller0: MTU too low for tipc bearer [ 770.871078][T14484] tipc: Disabling bearer [ 771.055803][T14501] netlink: 4 bytes leftover after parsing attributes in process `syz.4.14933'. [ 771.202842][T14509] netlink: 16 bytes leftover after parsing attributes in process `syz.3.14937'. [ 771.611360][T14543] netlink: 4 bytes leftover after parsing attributes in process `syz.3.14946'. [ 771.650055][T14543] veth0_to_bridge: left allmulticast mode [ 771.661451][T14543] veth0_to_bridge: left promiscuous mode [ 771.674925][T14543] bridge0: port 3(veth0_to_bridge) entered disabled state [ 771.714719][T14543] bridge_slave_1: left allmulticast mode [ 771.723503][T14543] bridge_slave_1: left promiscuous mode [ 771.741587][T14543] bridge0: port 2(bridge_slave_1) entered disabled state [ 771.774509][T14543] bridge_slave_0: left allmulticast mode [ 771.784520][T14543] bridge_slave_0: left promiscuous mode [ 771.810542][T14543] bridge0: port 1(bridge_slave_0) entered disabled state [ 772.020157][T14575] tipc: Started in network mode [ 772.026383][T14575] tipc: Node identity aaaaaaaaaa35, cluster identity 4711 [ 772.034634][T14575] tipc: Enabled bearer , priority 10 [ 772.703741][T14617] netem: unknown loss type 0 [ 772.712373][T14617] netem: change failed [ 772.723408][ T30] audit: type=1107 audit(1755867235.398:8): pid=14616 uid=0 auid=4294967295 ses=4294967295 subj=unconfined msg='ً5%UA٠0ltݕ/ 6򊨊' [ 772.772591][T14626] netlink: 'syz.3.14975': attribute type 1 has an invalid length. [ 772.784010][T14626] netlink: 'syz.3.14975': attribute type 11 has an invalid length. [ 772.902564][T14640] netlink: 'syz.4.14977': attribute type 33 has an invalid length. [ 772.961276][T14644] syzkaller1: entered promiscuous mode [ 772.974294][T14644] syzkaller1: entered allmulticast mode [ 773.035328][ T1228] tipc: Node number set to 10463914 [ 773.143606][T14659] tipc: Resetting bearer [ 773.551952][T14692] syzkaller1: entered promiscuous mode [ 773.558924][T14692] syzkaller1: entered allmulticast mode [ 774.168901][T14743] syzkaller1: entered promiscuous mode [ 774.195580][T14743] syzkaller1: entered allmulticast mode [ 774.250408][T14750] FAULT_INJECTION: forcing a failure. [ 774.250408][T14750] name failslab, interval 1, probability 0, space 0, times 0 [ 774.280576][T14750] CPU: 0 UID: 0 PID: 14750 Comm: syz.4.15015 Not tainted syzkaller #0 PREEMPT(full) [ 774.280609][T14750] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 774.280623][T14750] Call Trace: [ 774.280633][T14750] [ 774.280643][T14750] dump_stack_lvl+0x189/0x250 [ 774.280676][T14750] ? __pfx____ratelimit+0x10/0x10 [ 774.280707][T14750] ? __pfx_dump_stack_lvl+0x10/0x10 [ 774.280731][T14750] ? __pfx__printk+0x10/0x10 [ 774.280763][T14750] ? fs_reclaim_acquire+0x7d/0x100 [ 774.280797][T14750] ? rcu_is_watching+0x15/0xb0 [ 774.280818][T14750] ? __pfx___might_resched+0x10/0x10 [ 774.280837][T14750] ? lock_acquire+0x5f/0x360 [ 774.280870][T14750] should_fail_ex+0x414/0x560 [ 774.280902][T14750] should_failslab+0xa8/0x100 [ 774.280934][T14750] kmem_cache_alloc_node_noprof+0x76/0x3c0 [ 774.280964][T14750] ? __alloc_skb+0x112/0x2d0 [ 774.280999][T14750] __alloc_skb+0x112/0x2d0 [ 774.281033][T14750] netlink_sendmsg+0x5c6/0xb30 [ 774.281071][T14750] ? __pfx_netlink_sendmsg+0x10/0x10 [ 774.281106][T14750] ? aa_sock_msg_perm+0xf1/0x1d0 [ 774.281127][T14750] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 774.281152][T14750] ? __pfx_netlink_sendmsg+0x10/0x10 [ 774.281184][T14750] __sock_sendmsg+0x219/0x270 [ 774.281213][T14750] ____sys_sendmsg+0x505/0x830 [ 774.281239][T14750] ? __pfx_____sys_sendmsg+0x10/0x10 [ 774.281267][T14750] ? import_iovec+0x74/0xa0 [ 774.281294][T14750] ___sys_sendmsg+0x21f/0x2a0 [ 774.281317][T14750] ? __pfx____sys_sendmsg+0x10/0x10 [ 774.281360][T14750] ? __fget_files+0x2a/0x420 [ 774.281393][T14750] ? __fget_files+0x3a0/0x420 [ 774.281430][T14750] __x64_sys_sendmsg+0x19b/0x260 [ 774.281454][T14750] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 774.281482][T14750] ? __pfx_ksys_write+0x10/0x10 [ 774.281509][T14750] ? rcu_is_watching+0x15/0xb0 [ 774.281533][T14750] ? rcu_is_watching+0x15/0xb0 [ 774.281565][T14750] do_syscall_64+0xfa/0x3b0 [ 774.281597][T14750] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 774.281630][T14750] ? clear_bhb_loop+0x60/0xb0 [ 774.281654][T14750] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 774.281674][T14750] RIP: 0033:0x7fb5c818ebe9 [ 774.281694][T14750] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 774.281714][T14750] RSP: 002b:00007fb5c9077038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 774.281738][T14750] RAX: ffffffffffffffda RBX: 00007fb5c83b5fa0 RCX: 00007fb5c818ebe9 [ 774.281755][T14750] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 774.281769][T14750] RBP: 00007fb5c9077090 R08: 0000000000000000 R09: 0000000000000000 [ 774.281782][T14750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 774.281795][T14750] R13: 00007fb5c83b6038 R14: 00007fb5c83b5fa0 R15: 00007ffe40cb5e38 [ 774.281839][T14750] [ 774.607670][T14756] bond0: (slave bond_slave_0): Releasing backup interface [ 774.663149][T14756] bond0: (slave bond_slave_1): Releasing backup interface [ 774.879115][T14780] __nla_validate_parse: 8 callbacks suppressed [ 774.879154][T14780] netlink: 12 bytes leftover after parsing attributes in process `syz.2.15023'. [ 774.908753][T14756] team0: Port device team_slave_0 removed [ 774.941341][T14756] team0: Port device team_slave_1 removed [ 774.959013][T14756] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 774.969259][T14756] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 774.979117][T14756] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 774.987044][T14756] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 775.011622][T14766] netlink: 44 bytes leftover after parsing attributes in process `syz.4.15019'. [ 775.027267][T14780] workqueue: Failed to create a rescuer kthread for wq "bond2": -EINTR [ 775.337051][T14806] syzkaller1: entered promiscuous mode [ 775.390057][T14806] syzkaller1: entered allmulticast mode [ 775.398967][T14813] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15033'. [ 775.425253][T14808] netlink: 92 bytes leftover after parsing attributes in process `syz.3.15032'. [ 775.523794][T14821] x_tables: ip_tables: udp match: only valid for protocol 17 [ 775.610982][T14825] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 775.827812][T14847] FAULT_INJECTION: forcing a failure. [ 775.827812][T14847] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 775.846678][T14847] CPU: 0 UID: 0 PID: 14847 Comm: syz.3.15044 Not tainted syzkaller #0 PREEMPT(full) [ 775.846711][T14847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 775.846727][T14847] Call Trace: [ 775.846736][T14847] [ 775.846747][T14847] dump_stack_lvl+0x189/0x250 [ 775.846781][T14847] ? __pfx____ratelimit+0x10/0x10 [ 775.846813][T14847] ? __pfx_dump_stack_lvl+0x10/0x10 [ 775.846838][T14847] ? __pfx__printk+0x10/0x10 [ 775.846866][T14847] ? __might_fault+0xb0/0x130 [ 775.846903][T14847] ? rcu_is_watching+0x15/0xb0 [ 775.846927][T14847] should_fail_ex+0x414/0x560 [ 775.846960][T14847] _copy_from_iter+0x1db/0x16f0 [ 775.846985][T14847] ? rcu_is_watching+0x15/0xb0 [ 775.847007][T14847] ? kmem_cache_alloc_node_noprof+0x217/0x3c0 [ 775.847038][T14847] ? __pfx__copy_from_iter+0x10/0x10 [ 775.847060][T14847] ? __build_skb_around+0x257/0x3e0 [ 775.847096][T14847] ? netlink_sendmsg+0x642/0xb30 [ 775.847136][T14847] ? skb_put+0x11b/0x210 [ 775.847158][T14847] netlink_sendmsg+0x6b2/0xb30 [ 775.847195][T14847] ? __pfx_netlink_sendmsg+0x10/0x10 [ 775.847230][T14847] ? aa_sock_msg_perm+0xf1/0x1d0 [ 775.847252][T14847] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 775.847276][T14847] ? __pfx_netlink_sendmsg+0x10/0x10 [ 775.847309][T14847] __sock_sendmsg+0x219/0x270 [ 775.847339][T14847] ____sys_sendmsg+0x505/0x830 [ 775.847366][T14847] ? __pfx_____sys_sendmsg+0x10/0x10 [ 775.847394][T14847] ? import_iovec+0x74/0xa0 [ 775.847420][T14847] ___sys_sendmsg+0x21f/0x2a0 [ 775.847444][T14847] ? __pfx____sys_sendmsg+0x10/0x10 [ 775.847489][T14847] ? __fget_files+0x2a/0x420 [ 775.847521][T14847] ? __fget_files+0x3a0/0x420 [ 775.847560][T14847] __x64_sys_sendmsg+0x19b/0x260 [ 775.847584][T14847] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 775.847613][T14847] ? __pfx_ksys_write+0x10/0x10 [ 775.847641][T14847] ? rcu_is_watching+0x15/0xb0 [ 775.847664][T14847] ? rcu_is_watching+0x15/0xb0 [ 775.847688][T14847] do_syscall_64+0xfa/0x3b0 [ 775.847721][T14847] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 775.847743][T14847] ? clear_bhb_loop+0x60/0xb0 [ 775.847768][T14847] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 775.847790][T14847] RIP: 0033:0x7f456f18ebe9 [ 775.847811][T14847] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 775.847831][T14847] RSP: 002b:00007f457003e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 775.847855][T14847] RAX: ffffffffffffffda RBX: 00007f456f3b5fa0 RCX: 00007f456f18ebe9 [ 775.847872][T14847] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 775.847887][T14847] RBP: 00007f457003e090 R08: 0000000000000000 R09: 0000000000000000 [ 775.847901][T14847] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 775.847915][T14847] R13: 00007f456f3b6038 R14: 00007f456f3b5fa0 R15: 00007fff700bba08 [ 775.847942][T14847] [ 776.551195][T14887] sctp: [Deprecated]: syz.4.15056 (pid 14887) Use of int in maxseg socket option. [ 776.551195][T14887] Use struct sctp_assoc_value instead [ 776.592150][T14887] sctp: [Deprecated]: syz.4.15056 (pid 14887) Use of int in maxseg socket option. [ 776.592150][T14887] Use struct sctp_assoc_value instead [ 776.640919][T14887] sctp: [Deprecated]: syz.4.15056 (pid 14887) Use of int in maxseg socket option. [ 776.640919][T14887] Use struct sctp_assoc_value instead [ 776.776638][T14905] netlink: 36 bytes leftover after parsing attributes in process `syz.1.15063'. [ 776.865868][T14913] netlink: 28 bytes leftover after parsing attributes in process `syz.0.15064'. [ 776.918157][T14916] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15065'. [ 777.029446][T14919] IPv6: NLM_F_CREATE should be specified when creating new route [ 777.124850][T14929] netlink: 16 bytes leftover after parsing attributes in process `syz.3.15069'. [ 777.213373][T14936] syzkaller0: refused to change device tx_queue_len [ 777.241924][T14936] netlink: 12 bytes leftover after parsing attributes in process `syz.3.15073'. [ 777.724288][T14969] tipc: Enabled bearer , priority 10 [ 777.878857][T14992] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 777.886284][T14992] IPv6: NLM_F_CREATE should be set when creating new route [ 777.893630][T14992] IPv6: NLM_F_CREATE should be set when creating new route [ 778.419193][T15028] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15104'. [ 778.913783][T15067] tipc: Started in network mode [ 778.918953][T15067] tipc: Node identity 56bc039308ea, cluster identity 4711 [ 778.926776][T15067] tipc: Enabled bearer , priority 0 [ 778.992176][T15067] syzkaller0: entered promiscuous mode [ 778.999171][T15067] syzkaller0: entered allmulticast mode [ 779.010065][T15067] tipc: Resetting bearer [ 779.022167][T15066] tipc: Resetting bearer [ 779.077159][T15066] tipc: Disabling bearer [ 779.295514][T15086] netlink: 'syz.1.15127': attribute type 83 has an invalid length. [ 780.060285][T15140] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 780.182207][T15145] __nla_validate_parse: 3 callbacks suppressed [ 780.182223][T15145] netlink: 68 bytes leftover after parsing attributes in process `syz.1.15148'. [ 780.199424][T15145] netlink: 12 bytes leftover after parsing attributes in process `syz.1.15148'. [ 780.297284][T15148] syzkaller1: entered promiscuous mode [ 780.302836][T15148] syzkaller1: entered allmulticast mode [ 780.310760][T15150] netlink: 12 bytes leftover after parsing attributes in process `syz.4.15150'. [ 780.393296][T15150] openvswitch: netlink: Flow key attr not present in new flow. [ 780.406828][T15150] netlink: 28 bytes leftover after parsing attributes in process `syz.4.15150'. [ 780.454313][T15150] netlink: 24 bytes leftover after parsing attributes in process `syz.4.15150'. [ 780.484536][T15150] netlink: 28 bytes leftover after parsing attributes in process `syz.4.15150'. [ 780.514555][T15150] netlink: 'syz.4.15150': attribute type 7 has an invalid length. [ 780.555699][T15150] netlink: 'syz.4.15150': attribute type 8 has an invalid length. [ 780.574602][T15150] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15150'. [ 780.625623][T15150] ip6gretap0: entered promiscuous mode [ 780.642972][T15150] batadv_slave_1: entered promiscuous mode [ 780.655597][T15150] erspan0: entered promiscuous mode [ 780.661628][T15150] debugfs: 'hsr1' already exists in 'hsr' [ 780.680589][T15150] Cannot create hsr debugfs directory [ 780.693204][T15150] hsr1: Slave B (batadv_slave_1) is not up; please bring it up to get a fully working HSR network [ 780.724272][T15180] netlink: 28 bytes leftover after parsing attributes in process `syz.3.15163'. [ 780.750875][T15174] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 780.757853][T15149] delete_channel: no stack [ 780.764436][T15174] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 780.778506][T15174] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 780.792526][T15174] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 780.883409][T15192] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 780.901343][T15190] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 780.924845][T15197] nbd: couldn't find a device at index -373156329 [ 780.984874][T15196] syzkaller1: entered promiscuous mode [ 781.011171][T15196] syzkaller1: entered allmulticast mode [ 781.039817][T15199] pim6reg1: entered promiscuous mode [ 781.049957][T15199] pim6reg1: entered allmulticast mode [ 781.080228][T15199] netlink: 12 bytes leftover after parsing attributes in process `syz.4.15168'. [ 781.421847][T15231] vxcan1: tx drop: invalid da for name 0xfffffffffffffffc [ 781.608385][T15239] netlink: 'syz.1.15182': attribute type 1 has an invalid length. [ 781.629932][T15239] netlink: 'syz.1.15182': attribute type 3 has an invalid length. [ 781.675120][T15239] netlink: 224 bytes leftover after parsing attributes in process `syz.1.15182'. [ 781.795088][T15254] syzkaller1: entered promiscuous mode [ 781.801158][T15254] syzkaller1: entered allmulticast mode [ 782.021437][T15268] netlink: 'syz.3.15191': attribute type 1 has an invalid length. [ 782.051034][T15270] vlan3: entered promiscuous mode [ 782.062604][T15270] vlan3: entered allmulticast mode [ 782.070304][T15270] hsr_slave_1: entered allmulticast mode [ 782.104490][T15274] FAULT_INJECTION: forcing a failure. [ 782.104490][T15274] name failslab, interval 1, probability 0, space 0, times 0 [ 782.134862][T15274] CPU: 0 UID: 0 PID: 15274 Comm: syz.3.15193 Not tainted syzkaller #0 PREEMPT(full) [ 782.134895][T15274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 782.134910][T15274] Call Trace: [ 782.134920][T15274] [ 782.134930][T15274] dump_stack_lvl+0x189/0x250 [ 782.134962][T15274] ? __pfx____ratelimit+0x10/0x10 [ 782.134993][T15274] ? __pfx_dump_stack_lvl+0x10/0x10 [ 782.135018][T15274] ? __pfx__printk+0x10/0x10 [ 782.135050][T15274] ? __pfx___might_resched+0x10/0x10 [ 782.135071][T15274] ? lock_acquire+0x5f/0x360 [ 782.135103][T15274] should_fail_ex+0x414/0x560 [ 782.135134][T15274] should_failslab+0xa8/0x100 [ 782.135172][T15274] __kmalloc_cache_noprof+0x70/0x3d0 [ 782.135199][T15274] ? nfnetlink_rcv+0xeff/0x2520 [ 782.135229][T15274] nfnetlink_rcv+0xeff/0x2520 [ 782.135271][T15274] ? __pfx_nfnetlink_rcv+0x10/0x10 [ 782.135308][T15274] ? ref_tracker_free+0x63a/0x7d0 [ 782.135356][T15274] ? __netlink_deliver_tap+0x807/0x850 [ 782.135388][T15274] ? netlink_deliver_tap+0x2e/0x1b0 [ 782.135421][T15274] ? lock_release+0x4b/0x3e0 [ 782.135457][T15274] netlink_unicast+0x82c/0x9e0 [ 782.135507][T15274] ? __pfx_netlink_unicast+0x10/0x10 [ 782.135536][T15274] ? netlink_sendmsg+0x642/0xb30 [ 782.135567][T15274] ? skb_put+0x11b/0x210 [ 782.135590][T15274] netlink_sendmsg+0x805/0xb30 [ 782.135627][T15274] ? __pfx_netlink_sendmsg+0x10/0x10 [ 782.135661][T15274] ? aa_sock_msg_perm+0xf1/0x1d0 [ 782.135683][T15274] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 782.135707][T15274] ? __pfx_netlink_sendmsg+0x10/0x10 [ 782.135739][T15274] __sock_sendmsg+0x219/0x270 [ 782.135776][T15274] ____sys_sendmsg+0x505/0x830 [ 782.135803][T15274] ? __pfx_____sys_sendmsg+0x10/0x10 [ 782.135831][T15274] ? import_iovec+0x74/0xa0 [ 782.135858][T15274] ___sys_sendmsg+0x21f/0x2a0 [ 782.135882][T15274] ? __pfx____sys_sendmsg+0x10/0x10 [ 782.135927][T15274] ? __fget_files+0x2a/0x420 [ 782.135960][T15274] ? __fget_files+0x3a0/0x420 [ 782.135999][T15274] __x64_sys_sendmsg+0x19b/0x260 [ 782.136023][T15274] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 782.136052][T15274] ? __pfx_ksys_write+0x10/0x10 [ 782.136080][T15274] ? rcu_is_watching+0x15/0xb0 [ 782.136105][T15274] ? rcu_is_watching+0x15/0xb0 [ 782.136129][T15274] do_syscall_64+0xfa/0x3b0 [ 782.136161][T15274] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 782.136184][T15274] ? clear_bhb_loop+0x60/0xb0 [ 782.136208][T15274] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 782.136229][T15274] RIP: 0033:0x7f456f18ebe9 [ 782.136248][T15274] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 782.136266][T15274] RSP: 002b:00007f457003e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 782.136291][T15274] RAX: ffffffffffffffda RBX: 00007f456f3b5fa0 RCX: 00007f456f18ebe9 [ 782.136307][T15274] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 782.136321][T15274] RBP: 00007f457003e090 R08: 0000000000000000 R09: 0000000000000000 [ 782.136335][T15274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 782.136384][T15274] R13: 00007f456f3b6038 R14: 00007f456f3b5fa0 R15: 00007fff700bba08 [ 782.136423][T15274] [ 782.580237][T15284] syzkaller1: entered promiscuous mode [ 782.586833][T15284] syzkaller1: entered allmulticast mode [ 782.807714][T15298] gretap0: entered promiscuous mode [ 782.849216][T15298] gretap0: left promiscuous mode [ 783.266294][T15339] syzkaller1: entered promiscuous mode [ 783.271838][T15339] syzkaller1: entered allmulticast mode [ 783.297414][T15345] netdevsim netdevsim1 : renamed from netdevsim0 (while UP) [ 783.434256][T15353] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 783.499824][T15359] netlink: 'syz.2.15224': attribute type 2 has an invalid length. [ 783.939369][T15382] bond0: (slave bond_slave_0): Releasing backup interface [ 783.983057][T15382] bond0: (slave bond_slave_1): Releasing backup interface [ 784.070060][T15382] team0: Port device team_slave_0 removed [ 784.083343][T15382] team0: Port device team_slave_1 removed [ 784.138230][ T1229] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 784.254169][T15406] syzkaller1: entered promiscuous mode [ 784.275752][T15406] syzkaller1: entered allmulticast mode [ 784.692988][T15438] netlink: 'syz.3.15244': attribute type 39 has an invalid length. [ 784.820140][T15445] syzkaller1: entered promiscuous mode [ 784.827791][T15445] syzkaller1: entered allmulticast mode [ 785.245437][ T1229] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 785.262542][T15478] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 785.284894][T15482] sctp: [Deprecated]: syz.2.15259 (pid 15482) Use of struct sctp_assoc_value in delayed_ack socket option. [ 785.284894][T15482] Use struct sctp_sack_info instead [ 785.486752][T15497] syzkaller1: entered promiscuous mode [ 785.488272][T15501] __nla_validate_parse: 6 callbacks suppressed [ 785.488296][T15501] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15263'. [ 785.515733][T15497] syzkaller1: entered allmulticast mode [ 785.633960][T15508] netlink: 4 bytes leftover after parsing attributes in process `syz.3.15270'. [ 785.689966][T15513] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 785.705798][T15508] tipc: Enabled bearer , priority 0 [ 785.713580][T15513] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15272'. [ 785.765638][T15508] syzkaller0: entered promiscuous mode [ 785.773072][T15508] syzkaller0: entered allmulticast mode [ 785.785725][T15508] tipc: Resetting bearer [ 785.904362][T15507] tipc: Resetting bearer [ 785.994715][T15507] tipc: Disabling bearer [ 786.081969][T15540] netlink: 40 bytes leftover after parsing attributes in process `syz.1.15278'. [ 786.238274][T15546] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15281'. [ 786.320883][T15551] syzkaller1: entered promiscuous mode [ 786.327310][T15551] syzkaller1: entered allmulticast mode [ 786.489082][T15556] netlink: 40 bytes leftover after parsing attributes in process `syz.3.15286'. [ 786.687038][T15573] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15292'. [ 786.726511][T15579] netlink: 16 bytes leftover after parsing attributes in process `syz.0.15294'. [ 786.821268][T15585] netlink: 204 bytes leftover after parsing attributes in process `syz.2.15298'. [ 786.849833][T15585] IPVS: set_ctl: invalid protocol: 47 224.0.0.2:20003 [ 786.875848][T15588] netlink: 24 bytes leftover after parsing attributes in process `syz.3.15299'. [ 786.972691][T15596] FAULT_INJECTION: forcing a failure. [ 786.972691][T15596] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 787.012953][T15596] CPU: 0 UID: 0 PID: 15596 Comm: syz.0.15303 Not tainted syzkaller #0 PREEMPT(full) [ 787.012987][T15596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 787.013002][T15596] Call Trace: [ 787.013011][T15596] [ 787.013021][T15596] dump_stack_lvl+0x189/0x250 [ 787.013055][T15596] ? __pfx____ratelimit+0x10/0x10 [ 787.013086][T15596] ? __pfx_dump_stack_lvl+0x10/0x10 [ 787.013111][T15596] ? __pfx__printk+0x10/0x10 [ 787.013138][T15596] ? __might_fault+0xb0/0x130 [ 787.013174][T15596] ? rcu_is_watching+0x15/0xb0 [ 787.013197][T15596] should_fail_ex+0x414/0x560 [ 787.013230][T15596] _copy_from_user+0x2d/0xb0 [ 787.013255][T15596] ___sys_sendmsg+0x158/0x2a0 [ 787.013290][T15596] ? __pfx____sys_sendmsg+0x10/0x10 [ 787.013332][T15596] ? __fget_files+0x2a/0x420 [ 787.013362][T15596] ? __fget_files+0x3a0/0x420 [ 787.013416][T15596] __x64_sys_sendmsg+0x19b/0x260 [ 787.013439][T15596] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 787.013466][T15596] ? __pfx_ksys_write+0x10/0x10 [ 787.013493][T15596] ? rcu_is_watching+0x15/0xb0 [ 787.013517][T15596] ? rcu_is_watching+0x15/0xb0 [ 787.013539][T15596] do_syscall_64+0xfa/0x3b0 [ 787.013572][T15596] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 787.013593][T15596] ? clear_bhb_loop+0x60/0xb0 [ 787.013617][T15596] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 787.013637][T15596] RIP: 0033:0x7f2ffab8ebe9 [ 787.013656][T15596] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 787.013676][T15596] RSP: 002b:00007f2ffb9f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 787.013701][T15596] RAX: ffffffffffffffda RBX: 00007f2ffadb5fa0 RCX: 00007f2ffab8ebe9 [ 787.013717][T15596] RDX: 0000000000000002 RSI: 0000200000000280 RDI: 0000000000000005 [ 787.013742][T15596] RBP: 00007f2ffb9f7090 R08: 0000000000000000 R09: 0000000000000000 [ 787.013755][T15596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 787.013767][T15596] R13: 00007f2ffadb6038 R14: 00007f2ffadb5fa0 R15: 00007ffde5332838 [ 787.013792][T15596] [ 787.333470][T15607] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 787.594027][T15626] netlink: 'syz.1.15316': attribute type 4 has an invalid length. [ 787.742757][T15633] syzkaller1: entered promiscuous mode [ 787.750330][T15633] syzkaller1: entered allmulticast mode [ 787.791385][T15639] netlink: 'syz.1.15324': attribute type 1 has an invalid length. [ 788.325977][T15678] syzkaller1: entered promiscuous mode [ 788.358547][T15678] syzkaller1: entered allmulticast mode [ 788.572034][T15702] netlink: 'syz.3.15343': attribute type 1 has an invalid length. [ 788.879983][T15729] syzkaller1: entered promiscuous mode [ 788.885830][T15729] syzkaller1: entered allmulticast mode [ 789.213820][T15739] (unnamed net_device) (uninitialized): option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 789.273516][T15738] netlink: 'syz.1.15357': attribute type 13 has an invalid length. [ 789.306194][T15738] veth0_macvtap: left promiscuous mode [ 789.338770][T15738] macvtap0: entered allmulticast mode [ 789.359982][T15738] macvtap0: refused to change device tx_queue_len [ 789.476757][T15754] netlink: 'syz.4.15362': attribute type 1 has an invalid length. [ 789.678888][T15765] bridge_slave_0: default FDB implementation only supports local addresses [ 789.864071][T15773] syzkaller1: entered promiscuous mode [ 789.892479][T15773] syzkaller1: entered allmulticast mode [ 789.924124][T15780] netlink: 'syz.0.15369': attribute type 6 has an invalid length. [ 790.065775][T15784] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 790.544627][T15812] syzkaller1: entered promiscuous mode [ 790.552506][T15812] syzkaller1: entered allmulticast mode [ 791.025547][T15835] __nla_validate_parse: 14 callbacks suppressed [ 791.025571][T15835] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15388'. [ 791.102758][T15835] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 791.128452][ T5939] IPVS: starting estimator thread 0... [ 791.228045][T15835] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 791.235543][T15852] IPVS: using max 37 ests per chain, 88800 per kthread [ 791.263844][T15854] bridge_slave_0: default FDB implementation only supports local addresses [ 791.291141][T15858] syzkaller1: entered promiscuous mode [ 791.316465][T15858] syzkaller1: entered allmulticast mode [ 791.473841][T15870] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15399'. [ 791.560527][T15866] lo speed is unknown, defaulting to 1000 [ 791.739392][T15886] gre0: entered allmulticast mode [ 791.839778][T15891] netlink: 288 bytes leftover after parsing attributes in process `syz.4.15407'. [ 791.860643][T15887] dvmrp8: entered allmulticast mode [ 791.915679][T15885] gre0: left allmulticast mode [ 791.920969][T15885] dvmrp8: left allmulticast mode [ 792.250846][T15909] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ULvyآDUDw}z' [ 792.285665][T15909] CPU: 1 UID: 0 PID: 15909 Comm: syz.2.15414 Not tainted syzkaller #0 PREEMPT(full) [ 792.285700][T15909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 792.285715][T15909] Call Trace: [ 792.285725][T15909] [ 792.285735][T15909] dump_stack_lvl+0x189/0x250 [ 792.285772][T15909] ? __pfx_dump_stack_lvl+0x10/0x10 [ 792.285799][T15909] ? __pfx__printk+0x10/0x10 [ 792.285839][T15909] ? kernfs_root+0x1c/0x230 [ 792.285868][T15909] ? kernfs_path_from_node+0x2f/0x290 [ 792.285894][T15909] ? kernfs_path_from_node+0x250/0x290 [ 792.285919][T15909] ? kernfs_path_from_node+0x2f/0x290 [ 792.285948][T15909] sysfs_warn_dup+0x8e/0xa0 [ 792.285972][T15909] sysfs_do_create_link_sd+0xc0/0x110 [ 792.285999][T15909] device_add_class_symlinks+0x1cf/0x240 [ 792.286026][T15909] device_add+0x475/0xb50 [ 792.286052][T15909] wiphy_register+0x1ba6/0x28d0 [ 792.286096][T15909] ? __pfx_wiphy_register+0x10/0x10 [ 792.286131][T15909] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 792.286160][T15909] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 792.286187][T15909] ieee80211_register_hw+0x3425/0x4080 [ 792.286223][T15909] ? ieee80211_register_hw+0x13f1/0x4080 [ 792.286252][T15909] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 792.286279][T15909] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 792.286314][T15909] ? __hrtimer_setup+0x187/0x210 [ 792.286335][T15909] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 792.286369][T15909] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 792.286415][T15909] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 792.286443][T15909] ? trace_kmalloc+0x1f/0xd0 [ 792.286471][T15909] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 792.286503][T15909] ? kstrndup+0xbf/0x160 [ 792.286532][T15909] hwsim_new_radio_nl+0xea4/0x1b10 [ 792.286562][T15909] ? __pfx___nla_validate_parse+0x10/0x10 [ 792.286620][T15909] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 792.286657][T15909] ? __nla_parse+0x40/0x60 [ 792.286692][T15909] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 792.286724][T15909] genl_family_rcv_msg_doit+0x215/0x300 [ 792.286756][T15909] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 792.286791][T15909] ? bpf_lsm_capable+0x9/0x20 [ 792.286830][T15909] ? security_capable+0x7e/0x2e0 [ 792.286865][T15909] genl_rcv_msg+0x60e/0x790 [ 792.286894][T15909] ? __pfx_genl_rcv_msg+0x10/0x10 [ 792.286916][T15909] ? __kasan_slab_alloc+0x6c/0x80 [ 792.286946][T15909] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 792.286973][T15909] ? __netlink_lookup+0xbd/0x810 [ 792.286991][T15909] ? rcu_is_watching+0x15/0xb0 [ 792.287019][T15909] netlink_rcv_skb+0x205/0x470 [ 792.287051][T15909] ? __pfx_genl_rcv_msg+0x10/0x10 [ 792.287075][T15909] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 792.287113][T15909] ? lock_release+0x4b/0x3e0 [ 792.287165][T15909] ? down_read+0x1ad/0x2e0 [ 792.287186][T15909] genl_rcv+0x28/0x40 [ 792.287209][T15909] netlink_unicast+0x82c/0x9e0 [ 792.287243][T15909] ? __pfx_netlink_unicast+0x10/0x10 [ 792.287273][T15909] ? netlink_sendmsg+0x642/0xb30 [ 792.287305][T15909] ? skb_put+0x11b/0x210 [ 792.287328][T15909] netlink_sendmsg+0x805/0xb30 [ 792.287367][T15909] ? __pfx_netlink_sendmsg+0x10/0x10 [ 792.287402][T15909] ? futex_unqueue+0x22/0x240 [ 792.287426][T15909] ? aa_sock_msg_perm+0xf1/0x1d0 [ 792.287448][T15909] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 792.287473][T15909] ? __pfx_netlink_sendmsg+0x10/0x10 [ 792.287508][T15909] __sock_sendmsg+0x219/0x270 [ 792.287538][T15909] ____sys_sendmsg+0x505/0x830 [ 792.287565][T15909] ? __pfx_____sys_sendmsg+0x10/0x10 [ 792.287595][T15909] ? import_iovec+0x74/0xa0 [ 792.287621][T15909] ___sys_sendmsg+0x21f/0x2a0 [ 792.287645][T15909] ? __pfx____sys_sendmsg+0x10/0x10 [ 792.287673][T15909] ? futex_wait+0x285/0x360 [ 792.287721][T15909] ? __fget_files+0x2a/0x420 [ 792.287754][T15909] ? __fget_files+0x3a0/0x420 [ 792.287794][T15909] __x64_sys_sendmsg+0x19b/0x260 [ 792.287817][T15909] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 792.287855][T15909] ? rcu_is_watching+0x15/0xb0 [ 792.287880][T15909] ? rcu_is_watching+0x15/0xb0 [ 792.287904][T15909] do_syscall_64+0xfa/0x3b0 [ 792.287941][T15909] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 792.287964][T15909] ? clear_bhb_loop+0x60/0xb0 [ 792.287992][T15909] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 792.288014][T15909] RIP: 0033:0x7fdd1118ebe9 [ 792.288036][T15909] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 792.288055][T15909] RSP: 002b:00007fdd11fb5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 792.288081][T15909] RAX: ffffffffffffffda RBX: 00007fdd113b5fa0 RCX: 00007fdd1118ebe9 [ 792.288099][T15909] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 792.288114][T15909] RBP: 00007fdd11211e19 R08: 0000000000000000 R09: 0000000000000000 [ 792.288130][T15909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 792.288144][T15909] R13: 00007fdd113b6038 R14: 00007fdd113b5fa0 R15: 00007ffde4974408 [ 792.288172][T15909] [ 792.806129][ T3957] Bluetooth: hci0: command 0x0c1a tx timeout [ 792.812215][T13715] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 792.893442][T15916] IPVS: stopping backup sync thread 15918 ... [ 792.895223][T15918] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bridge, syncid = 512, id = 0 [ 793.673856][T15969] netlink: 236 bytes leftover after parsing attributes in process `syz.2.15434'. [ 794.141152][T15985] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 794.148451][T15985] IPv6: NLM_F_CREATE should be set when creating new route [ 794.155758][T15985] IPv6: NLM_F_CREATE should be set when creating new route [ 794.162994][T15985] IPv6: NLM_F_CREATE should be set when creating new route [ 794.278539][T15993] (unnamed net_device) (uninitialized): option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 794.330184][T15995] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15445'. [ 794.390050][T15995] netlink: 12 bytes leftover after parsing attributes in process `syz.0.15445'. [ 794.910013][T16035] netlink: 'syz.1.15457': attribute type 2 has an invalid length. [ 795.040861][T16048] netlink: 28 bytes leftover after parsing attributes in process `syz.1.15464'. [ 795.130851][T16050] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 795.152464][T16056] netlink: 56 bytes leftover after parsing attributes in process `syz.2.15466'. [ 795.444427][T16077] netlink: 32 bytes leftover after parsing attributes in process `syz.2.15475'. [ 795.578615][T16088] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15480'. [ 795.622721][T16091] syzkaller1: entered promiscuous mode [ 795.637586][T16091] syzkaller1: entered allmulticast mode [ 796.071526][T16129] netlink: 'syz.3.15491': attribute type 1 has an invalid length. [ 796.111757][T16129] __nla_validate_parse: 2 callbacks suppressed [ 796.111782][T16129] netlink: 232 bytes leftover after parsing attributes in process `syz.3.15491'. [ 796.159521][T16137] netlink: 'syz.0.15492': attribute type 1 has an invalid length. [ 796.312322][T16150] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15499'. [ 796.335049][T16150] netlink: 44 bytes leftover after parsing attributes in process `syz.4.15499'. [ 796.352753][T16150] netlink: 'syz.4.15499': attribute type 1 has an invalid length. [ 796.360921][T16150] netlink: 224 bytes leftover after parsing attributes in process `syz.4.15499'. [ 796.595810][T16173] smc: net device bond0 applied user defined pnetid SYZ2 [ 796.654305][T16174] netlink: 14 bytes leftover after parsing attributes in process `syz.3.15506'. [ 796.674335][T16179] netlink: 16 bytes leftover after parsing attributes in process `syz.0.15508'. [ 796.715583][T16174] smc: removing net device bond0 with user defined pnetid SYZ2 [ 796.744388][T16174] bond0 (unregistering): Released all slaves [ 796.789669][T16185] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15510'. [ 796.824569][T16188] ip6_tunnel: non-ECT from fc00:0000:0000:0000:0000:0000:0000:0000 with DS=0x5 [ 797.055072][T16206] netlink: 224 bytes leftover after parsing attributes in process `syz.0.15518'. [ 797.081770][T16193] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 797.093953][T16204] netlink: 4 bytes leftover after parsing attributes in process `syz.4.15517'. [ 797.112404][T16204] netlink: 'syz.4.15517': attribute type 1 has an invalid length. [ 797.122861][T16204] netlink: 5624 bytes leftover after parsing attributes in process `syz.4.15517'. [ 797.360782][T16227] mac80211_hwsim hwsim94 syzkaller0: entered promiscuous mode [ 797.368505][T16227] mac80211_hwsim hwsim94 syzkaller0: entered allmulticast mode [ 798.073109][T16284] netlink: 'syz.0.15546': attribute type 1 has an invalid length. [ 798.118948][T16284] 8021q: adding VLAN 0 to HW filter on device bond4 [ 798.152129][T16284] vlan4: entered promiscuous mode [ 798.161128][T16284] bond4: entered promiscuous mode [ 798.170180][T16284] vlan4: entered allmulticast mode [ 798.175802][T16284] bond4: entered allmulticast mode [ 798.228846][T16284] bond4: (slave gretap1): making interface the new active one [ 798.252985][T16284] gretap1: entered promiscuous mode [ 798.259283][T16284] gretap1: entered allmulticast mode [ 798.268758][T16284] bond4: (slave gretap1): Enslaving as an active interface with an up link [ 798.346439][T16301] netlink: 'syz.1.15551': attribute type 1 has an invalid length. [ 798.393668][T16304] Unsupported ieee802154 address type: 0 [ 798.433325][T16304] netlink: 'syz.0.15553': attribute type 10 has an invalid length. [ 798.478070][T16311] netlink: 'syz.3.15554': attribute type 3 has an invalid length. [ 798.533056][T16304] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 798.580662][T16311] veth0: entered promiscuous mode [ 798.620117][T16303] veth0: left promiscuous mode [ 798.743656][T16330] mac80211_hwsim hwsim86 syzkaller0: entered promiscuous mode [ 798.764794][T16330] mac80211_hwsim hwsim86 syzkaller0: entered allmulticast mode [ 799.041425][T16352] netlink: 'syz.4.15568': attribute type 1 has an invalid length. [ 799.060631][T16352] netlink: 'syz.4.15568': attribute type 1 has an invalid length. [ 799.590795][T16397] FAULT_INJECTION: forcing a failure. [ 799.590795][T16397] name failslab, interval 1, probability 0, space 0, times 0 [ 799.613644][T16397] CPU: 1 UID: 0 PID: 16397 Comm: syz.4.15579 Not tainted syzkaller #0 PREEMPT(full) [ 799.613676][T16397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 799.613689][T16397] Call Trace: [ 799.613696][T16397] [ 799.613706][T16397] dump_stack_lvl+0x189/0x250 [ 799.613737][T16397] ? __pfx____ratelimit+0x10/0x10 [ 799.613767][T16397] ? __pfx_dump_stack_lvl+0x10/0x10 [ 799.613791][T16397] ? __pfx__printk+0x10/0x10 [ 799.613821][T16397] ? fs_reclaim_acquire+0x7d/0x100 [ 799.613855][T16397] ? __pfx___might_resched+0x10/0x10 [ 799.613875][T16397] ? lock_acquire+0x5f/0x360 [ 799.613907][T16397] should_fail_ex+0x414/0x560 [ 799.613939][T16397] ? alloc_netdev_mqs+0x8a0/0x11b0 [ 799.613995][T16397] should_failslab+0xa8/0x100 [ 799.614029][T16397] __kvmalloc_node_noprof+0x161/0x5f0 [ 799.614061][T16397] ? alloc_netdev_mqs+0x8a0/0x11b0 [ 799.614090][T16397] alloc_netdev_mqs+0x8a0/0x11b0 [ 799.614121][T16397] rtnl_create_link+0x31f/0xd10 [ 799.614153][T16397] rtnl_newlink_create+0x25c/0xb00 [ 799.614183][T16397] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 799.614207][T16397] ? __pfx___mutex_lock+0x10/0x10 [ 799.614245][T16397] ? ns_capable+0x8a/0xf0 [ 799.614268][T16397] rtnl_newlink+0x16d6/0x1c70 [ 799.614303][T16397] ? netlink_sendmsg+0x805/0xb30 [ 799.614344][T16397] ? __pfx_rtnl_newlink+0x10/0x10 [ 799.614389][T16397] ? rcu_is_watching+0x15/0xb0 [ 799.614417][T16397] ? nlmon_xmit+0xb0/0x100 [ 799.614437][T16397] ? kmem_cache_free+0x18f/0x400 [ 799.614469][T16397] ? rcu_is_watching+0x15/0xb0 [ 799.614490][T16397] ? __dev_queue_xmit+0x27b/0x3b50 [ 799.614514][T16397] ? __local_bh_enable_ip+0x12d/0x1c0 [ 799.614535][T16397] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 799.614555][T16397] ? __dev_queue_xmit+0x27b/0x3b50 [ 799.614579][T16397] ? lock_release+0x4b/0x3e0 [ 799.614612][T16397] ? __dev_queue_xmit+0x27b/0x3b50 [ 799.614635][T16397] ? __dev_queue_xmit+0x27b/0x3b50 [ 799.614662][T16397] ? __dev_queue_xmit+0x1d79/0x3b50 [ 799.614697][T16397] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 799.614732][T16397] ? lock_release+0x4b/0x3e0 [ 799.614783][T16397] ? bpf_lsm_capable+0x9/0x20 [ 799.614815][T16397] ? security_capable+0x7e/0x2e0 [ 799.614850][T16397] ? __pfx_rtnl_newlink+0x10/0x10 [ 799.614881][T16397] rtnetlink_rcv_msg+0x7cc/0xb70 [ 799.614915][T16397] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 799.614945][T16397] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 799.614986][T16397] ? ref_tracker_free+0x63a/0x7d0 [ 799.615015][T16397] ? __asan_memcpy+0x40/0x70 [ 799.615038][T16397] ? __pfx_ref_tracker_free+0x10/0x10 [ 799.615074][T16397] netlink_rcv_skb+0x205/0x470 [ 799.615105][T16397] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 799.615138][T16397] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 799.615181][T16397] netlink_unicast+0x82c/0x9e0 [ 799.615214][T16397] ? __pfx_netlink_unicast+0x10/0x10 [ 799.615244][T16397] ? netlink_sendmsg+0x642/0xb30 [ 799.615273][T16397] ? skb_put+0x11b/0x210 [ 799.615294][T16397] netlink_sendmsg+0x805/0xb30 [ 799.615330][T16397] ? __pfx_netlink_sendmsg+0x10/0x10 [ 799.615366][T16397] ? aa_sock_msg_perm+0xf1/0x1d0 [ 799.615389][T16397] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 799.615412][T16397] ? __pfx_netlink_sendmsg+0x10/0x10 [ 799.615445][T16397] __sock_sendmsg+0x219/0x270 [ 799.615474][T16397] ____sys_sendmsg+0x505/0x830 [ 799.615500][T16397] ? __pfx_____sys_sendmsg+0x10/0x10 [ 799.615527][T16397] ? import_iovec+0x74/0xa0 [ 799.615555][T16397] ___sys_sendmsg+0x21f/0x2a0 [ 799.615578][T16397] ? __pfx____sys_sendmsg+0x10/0x10 [ 799.615623][T16397] ? __fget_files+0x2a/0x420 [ 799.615655][T16397] ? __fget_files+0x3a0/0x420 [ 799.615695][T16397] __x64_sys_sendmsg+0x19b/0x260 [ 799.615719][T16397] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 799.615749][T16397] ? __pfx_ksys_write+0x10/0x10 [ 799.615777][T16397] ? rcu_is_watching+0x15/0xb0 [ 799.615808][T16397] ? rcu_is_watching+0x15/0xb0 [ 799.615832][T16397] do_syscall_64+0xfa/0x3b0 [ 799.615866][T16397] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.615893][T16397] ? clear_bhb_loop+0x60/0xb0 [ 799.615918][T16397] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 799.615940][T16397] RIP: 0033:0x7fb5c818ebe9 [ 799.615967][T16397] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 799.615987][T16397] RSP: 002b:00007fb5c9077038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 799.616012][T16397] RAX: ffffffffffffffda RBX: 00007fb5c83b5fa0 RCX: 00007fb5c818ebe9 [ 799.616029][T16397] RDX: 0000000000000002 RSI: 0000200000000280 RDI: 0000000000000005 [ 799.616043][T16397] RBP: 00007fb5c9077090 R08: 0000000000000000 R09: 0000000000000000 [ 799.616056][T16397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 799.616069][T16397] R13: 00007fb5c83b6038 R14: 00007fb5c83b5fa0 R15: 00007ffe40cb5e38 [ 799.616094][T16397] [ 800.374154][T16430] sctp: [Deprecated]: syz.0.15592 (pid 16430) Use of struct sctp_assoc_value in delayed_ack socket option. [ 800.374154][T16430] Use struct sctp_sack_info instead [ 800.541315][T16442] FAULT_INJECTION: forcing a failure. [ 800.541315][T16442] name failslab, interval 1, probability 0, space 0, times 0 [ 800.556029][T16442] CPU: 1 UID: 0 PID: 16442 Comm: syz.4.15597 Not tainted syzkaller #0 PREEMPT(full) [ 800.556068][T16442] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 800.556084][T16442] Call Trace: [ 800.556093][T16442] [ 800.556102][T16442] dump_stack_lvl+0x189/0x250 [ 800.556133][T16442] ? __pfx____ratelimit+0x10/0x10 [ 800.556163][T16442] ? __pfx_dump_stack_lvl+0x10/0x10 [ 800.556188][T16442] ? __pfx__printk+0x10/0x10 [ 800.556217][T16442] ? fs_reclaim_acquire+0x7d/0x100 [ 800.556249][T16442] ? __pfx___might_resched+0x10/0x10 [ 800.556267][T16442] ? lock_acquire+0x5f/0x360 [ 800.556296][T16442] should_fail_ex+0x414/0x560 [ 800.556324][T16442] ? alloc_netdev_mqs+0xa46/0x11b0 [ 800.556347][T16442] should_failslab+0xa8/0x100 [ 800.556376][T16442] __kvmalloc_node_noprof+0x161/0x5f0 [ 800.556405][T16442] ? alloc_netdev_mqs+0xa46/0x11b0 [ 800.556429][T16442] alloc_netdev_mqs+0xa46/0x11b0 [ 800.556455][T16442] rtnl_create_link+0x31f/0xd10 [ 800.556483][T16442] rtnl_newlink_create+0x25c/0xb00 [ 800.556509][T16442] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 800.556530][T16442] ? __pfx___mutex_lock+0x10/0x10 [ 800.556564][T16442] ? ns_capable+0x8a/0xf0 [ 800.556585][T16442] rtnl_newlink+0x16d6/0x1c70 [ 800.556614][T16442] ? netlink_sendmsg+0x805/0xb30 [ 800.556650][T16442] ? __pfx_rtnl_newlink+0x10/0x10 [ 800.556689][T16442] ? rcu_is_watching+0x15/0xb0 [ 800.556714][T16442] ? nlmon_xmit+0xb0/0x100 [ 800.556731][T16442] ? kmem_cache_free+0x18f/0x400 [ 800.556761][T16442] ? rcu_is_watching+0x15/0xb0 [ 800.556779][T16442] ? __dev_queue_xmit+0x27b/0x3b50 [ 800.556802][T16442] ? __local_bh_enable_ip+0x12d/0x1c0 [ 800.556821][T16442] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 800.556847][T16442] ? __dev_queue_xmit+0x27b/0x3b50 [ 800.556868][T16442] ? lock_release+0x4b/0x3e0 [ 800.556897][T16442] ? __dev_queue_xmit+0x27b/0x3b50 [ 800.556929][T16442] ? __dev_queue_xmit+0x27b/0x3b50 [ 800.556950][T16442] ? __dev_queue_xmit+0x1d79/0x3b50 [ 800.556979][T16442] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 800.557007][T16442] ? lock_release+0x4b/0x3e0 [ 800.557032][T16442] ? bpf_lsm_capable+0x9/0x20 [ 800.557079][T16442] ? security_capable+0x7e/0x2e0 [ 800.557110][T16442] ? __pfx_rtnl_newlink+0x10/0x10 [ 800.557137][T16442] rtnetlink_rcv_msg+0x7cc/0xb70 [ 800.557166][T16442] ? rtnetlink_rcv_msg+0x1ab/0xb70 [ 800.557194][T16442] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 800.557220][T16442] ? ref_tracker_free+0x63a/0x7d0 [ 800.557247][T16442] ? __asan_memcpy+0x40/0x70 [ 800.557269][T16442] ? __pfx_ref_tracker_free+0x10/0x10 [ 800.557301][T16442] netlink_rcv_skb+0x205/0x470 [ 800.557329][T16442] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 800.557357][T16442] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 800.557397][T16442] netlink_unicast+0x82c/0x9e0 [ 800.557426][T16442] ? __pfx_netlink_unicast+0x10/0x10 [ 800.557451][T16442] ? netlink_sendmsg+0x642/0xb30 [ 800.557478][T16442] ? skb_put+0x11b/0x210 [ 800.557497][T16442] netlink_sendmsg+0x805/0xb30 [ 800.557530][T16442] ? __pfx_netlink_sendmsg+0x10/0x10 [ 800.557560][T16442] ? aa_sock_msg_perm+0xf1/0x1d0 [ 800.557578][T16442] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 800.557598][T16442] ? __pfx_netlink_sendmsg+0x10/0x10 [ 800.557626][T16442] __sock_sendmsg+0x219/0x270 [ 800.557652][T16442] ____sys_sendmsg+0x505/0x830 [ 800.557674][T16442] ? __pfx_____sys_sendmsg+0x10/0x10 [ 800.557697][T16442] ? import_iovec+0x74/0xa0 [ 800.557721][T16442] ___sys_sendmsg+0x21f/0x2a0 [ 800.557741][T16442] ? __pfx____sys_sendmsg+0x10/0x10 [ 800.557780][T16442] ? __fget_files+0x2a/0x420 [ 800.557808][T16442] ? __fget_files+0x3a0/0x420 [ 800.557848][T16442] __x64_sys_sendmsg+0x19b/0x260 [ 800.557868][T16442] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 800.557893][T16442] ? __pfx_ksys_write+0x10/0x10 [ 800.557917][T16442] ? rcu_is_watching+0x15/0xb0 [ 800.557938][T16442] ? rcu_is_watching+0x15/0xb0 [ 800.557957][T16442] do_syscall_64+0xfa/0x3b0 [ 800.557986][T16442] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.558005][T16442] ? clear_bhb_loop+0x60/0xb0 [ 800.558027][T16442] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 800.558045][T16442] RIP: 0033:0x7fb5c818ebe9 [ 800.558062][T16442] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 800.558080][T16442] RSP: 002b:00007fb5c9077038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 800.558102][T16442] RAX: ffffffffffffffda RBX: 00007fb5c83b5fa0 RCX: 00007fb5c818ebe9 [ 800.558116][T16442] RDX: 0000000000000002 RSI: 0000200000000280 RDI: 0000000000000005 [ 800.558128][T16442] RBP: 00007fb5c9077090 R08: 0000000000000000 R09: 0000000000000000 [ 800.558140][T16442] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 800.558152][T16442] R13: 00007fb5c83b6038 R14: 00007fb5c83b5fa0 R15: 00007ffe40cb5e38 [ 800.558176][T16442] [ 801.129790][T16451] geneve3: entered promiscuous mode [ 801.141392][T16451] geneve3: entered allmulticast mode [ 801.156496][T16454] __nla_validate_parse: 17 callbacks suppressed [ 801.156519][T16454] netlink: 32 bytes leftover after parsing attributes in process `syz.3.15601'. [ 801.243239][T16458] netlink: 36 bytes leftover after parsing attributes in process `syz.4.15604'. [ 801.461904][T16482] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 801.484753][T16482] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15612'. [ 801.518693][T16487] netlink: 16 bytes leftover after parsing attributes in process `syz.4.15615'. [ 801.677605][T16496] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 801.854055][T16507] FAULT_INJECTION: forcing a failure. [ 801.854055][T16507] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 801.867796][T16507] CPU: 0 UID: 0 PID: 16507 Comm: syz.4.15623 Not tainted syzkaller #0 PREEMPT(full) [ 801.867831][T16507] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 801.867846][T16507] Call Trace: [ 801.867856][T16507] [ 801.867866][T16507] dump_stack_lvl+0x189/0x250 [ 801.867900][T16507] ? __pfx____ratelimit+0x10/0x10 [ 801.867932][T16507] ? __pfx_dump_stack_lvl+0x10/0x10 [ 801.867959][T16507] ? __pfx__printk+0x10/0x10 [ 801.867994][T16507] ? rcu_is_watching+0x15/0xb0 [ 801.868020][T16507] should_fail_ex+0x414/0x560 [ 801.868053][T16507] _copy_to_user+0x31/0xb0 [ 801.868080][T16507] simple_read_from_buffer+0xe1/0x170 [ 801.868117][T16507] proc_fail_nth_read+0x1b3/0x220 [ 801.868144][T16507] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 801.868170][T16507] ? rw_verify_area+0x2a6/0x4d0 [ 801.868198][T16507] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 801.868223][T16507] vfs_read+0x200/0xa30 [ 801.868250][T16507] ? fdget_pos+0x247/0x320 [ 801.868273][T16507] ? __pfx___mutex_lock+0x10/0x10 [ 801.868306][T16507] ? __pfx_vfs_read+0x10/0x10 [ 801.868339][T16507] ? __fget_files+0x3a0/0x420 [ 801.868370][T16507] ? __fget_files+0x2a/0x420 [ 801.868408][T16507] ksys_read+0x145/0x250 [ 801.868437][T16507] ? __pfx_ksys_read+0x10/0x10 [ 801.868463][T16507] ? rcu_is_watching+0x15/0xb0 [ 801.868487][T16507] ? rcu_is_watching+0x15/0xb0 [ 801.868511][T16507] do_syscall_64+0xfa/0x3b0 [ 801.868544][T16507] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 801.868571][T16507] ? clear_bhb_loop+0x60/0xb0 [ 801.868596][T16507] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 801.868618][T16507] RIP: 0033:0x7fb5c818d5fc [ 801.868638][T16507] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 801.868658][T16507] RSP: 002b:00007fb5c9077030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 801.868692][T16507] RAX: ffffffffffffffda RBX: 00007fb5c83b5fa0 RCX: 00007fb5c818d5fc [ 801.868710][T16507] RDX: 000000000000000f RSI: 00007fb5c90770a0 RDI: 0000000000000003 [ 801.868724][T16507] RBP: 00007fb5c9077090 R08: 0000000000000000 R09: 0000000000000000 [ 801.868738][T16507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 801.868752][T16507] R13: 00007fb5c83b6038 R14: 00007fb5c83b5fa0 R15: 00007ffe40cb5e38 [ 801.868779][T16507] [ 802.125610][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 802.390543][T16518] netlink: 'syz.4.15627': attribute type 39 has an invalid length. [ 802.428588][T16523] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 802.452316][T16522] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 802.654832][T16540] netlink: 16 bytes leftover after parsing attributes in process `syz.0.15635'. [ 802.680415][T16542] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 802.687736][T16542] IPv6: NLM_F_CREATE should be set when creating new route [ 802.768432][T16550] netlink: 16 bytes leftover after parsing attributes in process `syz.2.15639'. [ 802.798584][T16550] netlink: 32 bytes leftover after parsing attributes in process `syz.2.15639'. [ 802.817809][T16550] gretap1: entered promiscuous mode [ 802.823799][T16550] gretap1: entered allmulticast mode [ 803.137988][T16568] vlan0: entered promiscuous mode [ 803.143291][T16568] vlan0: entered allmulticast mode [ 803.148884][T16568] veth0_vlan: entered allmulticast mode [ 803.498489][T16582] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ULvyآDUDw}z' [ 803.509327][T16582] CPU: 0 UID: 0 PID: 16582 Comm: syz.3.15651 Not tainted syzkaller #0 PREEMPT(full) [ 803.509357][T16582] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 803.509371][T16582] Call Trace: [ 803.509381][T16582] [ 803.509391][T16582] dump_stack_lvl+0x189/0x250 [ 803.509427][T16582] ? __pfx_dump_stack_lvl+0x10/0x10 [ 803.509454][T16582] ? __pfx__printk+0x10/0x10 [ 803.509482][T16582] ? kernfs_root+0x1c/0x230 [ 803.509511][T16582] ? kernfs_path_from_node+0x2f/0x290 [ 803.509535][T16582] ? kernfs_path_from_node+0x250/0x290 [ 803.509559][T16582] ? kernfs_path_from_node+0x2f/0x290 [ 803.509586][T16582] sysfs_warn_dup+0x8e/0xa0 [ 803.509609][T16582] sysfs_do_create_link_sd+0xc0/0x110 [ 803.509635][T16582] device_add_class_symlinks+0x1cf/0x240 [ 803.509673][T16582] device_add+0x475/0xb50 [ 803.509699][T16582] wiphy_register+0x1ba6/0x28d0 [ 803.509742][T16582] ? __pfx_wiphy_register+0x10/0x10 [ 803.509772][T16582] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 803.509800][T16582] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 803.509826][T16582] ieee80211_register_hw+0x3425/0x4080 [ 803.509861][T16582] ? ieee80211_register_hw+0x13f1/0x4080 [ 803.509891][T16582] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 803.509917][T16582] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 803.509952][T16582] ? __hrtimer_setup+0x187/0x210 [ 803.509972][T16582] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 803.510007][T16582] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 803.510053][T16582] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 803.510082][T16582] ? trace_kmalloc+0x1f/0xd0 [ 803.510110][T16582] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 803.510146][T16582] ? kstrndup+0xbf/0x160 [ 803.510174][T16582] hwsim_new_radio_nl+0xea4/0x1b10 [ 803.510206][T16582] ? __pfx___nla_validate_parse+0x10/0x10 [ 803.510249][T16582] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 803.510287][T16582] ? __nla_parse+0x40/0x60 [ 803.510323][T16582] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 803.510355][T16582] genl_family_rcv_msg_doit+0x215/0x300 [ 803.510387][T16582] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 803.510420][T16582] ? bpf_lsm_capable+0x9/0x20 [ 803.510468][T16582] ? security_capable+0x7e/0x2e0 [ 803.510505][T16582] genl_rcv_msg+0x60e/0x790 [ 803.510533][T16582] ? __pfx_genl_rcv_msg+0x10/0x10 [ 803.510557][T16582] ? __kasan_slab_alloc+0x6c/0x80 [ 803.510587][T16582] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 803.510616][T16582] ? __netlink_lookup+0xbd/0x810 [ 803.510635][T16582] ? rcu_is_watching+0x15/0xb0 [ 803.510673][T16582] netlink_rcv_skb+0x205/0x470 [ 803.510709][T16582] ? __pfx_genl_rcv_msg+0x10/0x10 [ 803.510736][T16582] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 803.510778][T16582] ? lock_release+0x4b/0x3e0 [ 803.510816][T16582] ? down_read+0x1ad/0x2e0 [ 803.510838][T16582] genl_rcv+0x28/0x40 [ 803.510861][T16582] netlink_unicast+0x82c/0x9e0 [ 803.510896][T16582] ? __pfx_netlink_unicast+0x10/0x10 [ 803.510927][T16582] ? netlink_sendmsg+0x642/0xb30 [ 803.510959][T16582] ? skb_put+0x11b/0x210 [ 803.510982][T16582] netlink_sendmsg+0x805/0xb30 [ 803.511022][T16582] ? __pfx_netlink_sendmsg+0x10/0x10 [ 803.511057][T16582] ? futex_unqueue+0x22/0x240 [ 803.511081][T16582] ? aa_sock_msg_perm+0xf1/0x1d0 [ 803.511104][T16582] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 803.511129][T16582] ? __pfx_netlink_sendmsg+0x10/0x10 [ 803.511163][T16582] __sock_sendmsg+0x219/0x270 [ 803.511194][T16582] ____sys_sendmsg+0x505/0x830 [ 803.511222][T16582] ? __pfx_____sys_sendmsg+0x10/0x10 [ 803.511252][T16582] ? import_iovec+0x74/0xa0 [ 803.511280][T16582] ___sys_sendmsg+0x21f/0x2a0 [ 803.511304][T16582] ? __pfx____sys_sendmsg+0x10/0x10 [ 803.511332][T16582] ? futex_wait+0x285/0x360 [ 803.511382][T16582] ? __fget_files+0x2a/0x420 [ 803.511417][T16582] ? __fget_files+0x3a0/0x420 [ 803.511457][T16582] __x64_sys_sendmsg+0x19b/0x260 [ 803.511483][T16582] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 803.511512][T16582] ? rcu_is_watching+0x15/0xb0 [ 803.511538][T16582] ? rcu_is_watching+0x15/0xb0 [ 803.511562][T16582] do_syscall_64+0xfa/0x3b0 [ 803.511597][T16582] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 803.511620][T16582] ? clear_bhb_loop+0x60/0xb0 [ 803.511646][T16582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 803.511691][T16582] RIP: 0033:0x7f456f18ebe9 [ 803.511714][T16582] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 803.511735][T16582] RSP: 002b:00007f457003e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 803.511761][T16582] RAX: ffffffffffffffda RBX: 00007f456f3b5fa0 RCX: 00007f456f18ebe9 [ 803.511779][T16582] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 803.511794][T16582] RBP: 00007f456f211e19 R08: 0000000000000000 R09: 0000000000000000 [ 803.511810][T16582] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 803.511825][T16582] R13: 00007f456f3b6038 R14: 00007f456f3b5fa0 R15: 00007fff700bba08 [ 803.511853][T16582] [ 804.393696][T16610] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ULvyآDUDw}z' [ 804.415929][T16610] CPU: 0 UID: 0 PID: 16610 Comm: syz.0.15662 Not tainted syzkaller #0 PREEMPT(full) [ 804.415962][T16610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 804.415979][T16610] Call Trace: [ 804.415988][T16610] [ 804.415999][T16610] dump_stack_lvl+0x189/0x250 [ 804.416036][T16610] ? __pfx_dump_stack_lvl+0x10/0x10 [ 804.416063][T16610] ? __pfx__printk+0x10/0x10 [ 804.416094][T16610] ? kernfs_root+0x1c/0x230 [ 804.416122][T16610] ? kernfs_path_from_node+0x2f/0x290 [ 804.416146][T16610] ? kernfs_path_from_node+0x250/0x290 [ 804.416170][T16610] ? kernfs_path_from_node+0x2f/0x290 [ 804.416196][T16610] sysfs_warn_dup+0x8e/0xa0 [ 804.416220][T16610] sysfs_do_create_link_sd+0xc0/0x110 [ 804.416246][T16610] device_add_class_symlinks+0x1cf/0x240 [ 804.416275][T16610] device_add+0x475/0xb50 [ 804.416299][T16610] wiphy_register+0x1ba6/0x28d0 [ 804.416341][T16610] ? __pfx_wiphy_register+0x10/0x10 [ 804.416372][T16610] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 804.416400][T16610] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 804.416426][T16610] ieee80211_register_hw+0x3425/0x4080 [ 804.416461][T16610] ? ieee80211_register_hw+0x13f1/0x4080 [ 804.416491][T16610] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 804.416518][T16610] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 804.416555][T16610] ? __hrtimer_setup+0x187/0x210 [ 804.416577][T16610] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 804.416627][T16610] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 804.416674][T16610] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 804.416702][T16610] ? trace_kmalloc+0x1f/0xd0 [ 804.416729][T16610] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 804.416768][T16610] ? kstrndup+0xbf/0x160 [ 804.416799][T16610] hwsim_new_radio_nl+0xea4/0x1b10 [ 804.416831][T16610] ? __pfx___nla_validate_parse+0x10/0x10 [ 804.416875][T16610] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 804.416910][T16610] ? __nla_parse+0x40/0x60 [ 804.416946][T16610] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 804.416979][T16610] genl_family_rcv_msg_doit+0x215/0x300 [ 804.417010][T16610] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 804.417046][T16610] ? bpf_lsm_capable+0x9/0x20 [ 804.417077][T16610] ? security_capable+0x7e/0x2e0 [ 804.417113][T16610] genl_rcv_msg+0x60e/0x790 [ 804.417141][T16610] ? __pfx_genl_rcv_msg+0x10/0x10 [ 804.417163][T16610] ? __kasan_slab_alloc+0x6c/0x80 [ 804.417192][T16610] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 804.417220][T16610] ? __netlink_lookup+0xbd/0x810 [ 804.417238][T16610] ? rcu_is_watching+0x15/0xb0 [ 804.417266][T16610] netlink_rcv_skb+0x205/0x470 [ 804.417298][T16610] ? __pfx_genl_rcv_msg+0x10/0x10 [ 804.417323][T16610] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 804.417361][T16610] ? lock_release+0x4b/0x3e0 [ 804.417395][T16610] ? down_read+0x1ad/0x2e0 [ 804.417416][T16610] genl_rcv+0x28/0x40 [ 804.417437][T16610] netlink_unicast+0x82c/0x9e0 [ 804.417469][T16610] ? __pfx_netlink_unicast+0x10/0x10 [ 804.417499][T16610] ? netlink_sendmsg+0x642/0xb30 [ 804.417531][T16610] ? skb_put+0x11b/0x210 [ 804.417554][T16610] netlink_sendmsg+0x805/0xb30 [ 804.417593][T16610] ? __pfx_netlink_sendmsg+0x10/0x10 [ 804.417626][T16610] ? futex_unqueue+0x22/0x240 [ 804.417650][T16610] ? aa_sock_msg_perm+0xf1/0x1d0 [ 804.417672][T16610] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 804.417696][T16610] ? __pfx_netlink_sendmsg+0x10/0x10 [ 804.417728][T16610] __sock_sendmsg+0x219/0x270 [ 804.417764][T16610] ____sys_sendmsg+0x505/0x830 [ 804.417792][T16610] ? __pfx_____sys_sendmsg+0x10/0x10 [ 804.417821][T16610] ? import_iovec+0x74/0xa0 [ 804.417850][T16610] ___sys_sendmsg+0x21f/0x2a0 [ 804.417873][T16610] ? __pfx____sys_sendmsg+0x10/0x10 [ 804.417899][T16610] ? futex_wait+0x285/0x360 [ 804.417947][T16610] ? __fget_files+0x2a/0x420 [ 804.417978][T16610] ? __fget_files+0x3a0/0x420 [ 804.418013][T16610] __x64_sys_sendmsg+0x19b/0x260 [ 804.418035][T16610] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 804.418062][T16610] ? rcu_is_watching+0x15/0xb0 [ 804.418085][T16610] ? rcu_is_watching+0x15/0xb0 [ 804.418108][T16610] do_syscall_64+0xfa/0x3b0 [ 804.418141][T16610] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 804.418163][T16610] ? clear_bhb_loop+0x60/0xb0 [ 804.418189][T16610] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 804.418210][T16610] RIP: 0033:0x7f2ffab8ebe9 [ 804.418230][T16610] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 804.418251][T16610] RSP: 002b:00007f2ffb9f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 804.418274][T16610] RAX: ffffffffffffffda RBX: 00007f2ffadb5fa0 RCX: 00007f2ffab8ebe9 [ 804.418291][T16610] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 804.418307][T16610] RBP: 00007f2ffac11e19 R08: 0000000000000000 R09: 0000000000000000 [ 804.418323][T16610] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 804.418337][T16610] R13: 00007f2ffadb6038 R14: 00007f2ffadb5fa0 R15: 00007ffde5332838 [ 804.418364][T16610] [ 804.471659][T16617] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15665'. [ 805.196355][T16643] netlink: 'syz.2.15671': attribute type 4 has an invalid length. [ 805.267266][T16645] xfrm1: entered allmulticast mode [ 805.316455][T16649] netlink: 32 bytes leftover after parsing attributes in process `syz.0.15675'. [ 805.352006][T16653] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ULvyآDUDw}z' [ 805.370481][T16653] CPU: 1 UID: 0 PID: 16653 Comm: syz.3.15676 Not tainted syzkaller #0 PREEMPT(full) [ 805.370517][T16653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 805.370534][T16653] Call Trace: [ 805.370544][T16653] [ 805.370554][T16653] dump_stack_lvl+0x189/0x250 [ 805.370591][T16653] ? __pfx_dump_stack_lvl+0x10/0x10 [ 805.370618][T16653] ? __pfx__printk+0x10/0x10 [ 805.370648][T16653] ? kernfs_root+0x1c/0x230 [ 805.370678][T16653] ? kernfs_path_from_node+0x2f/0x290 [ 805.370702][T16653] ? kernfs_path_from_node+0x250/0x290 [ 805.370725][T16653] ? kernfs_path_from_node+0x2f/0x290 [ 805.370752][T16653] sysfs_warn_dup+0x8e/0xa0 [ 805.370775][T16653] sysfs_do_create_link_sd+0xc0/0x110 [ 805.370800][T16653] device_add_class_symlinks+0x1cf/0x240 [ 805.370828][T16653] device_add+0x475/0xb50 [ 805.370853][T16653] wiphy_register+0x1ba6/0x28d0 [ 805.370897][T16653] ? __pfx_wiphy_register+0x10/0x10 [ 805.370928][T16653] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 805.370956][T16653] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 805.370983][T16653] ieee80211_register_hw+0x3425/0x4080 [ 805.371017][T16653] ? ieee80211_register_hw+0x13f1/0x4080 [ 805.371049][T16653] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 805.371079][T16653] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 805.371116][T16653] ? __hrtimer_setup+0x187/0x210 [ 805.371137][T16653] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 805.371172][T16653] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 805.371220][T16653] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 805.371247][T16653] ? trace_kmalloc+0x1f/0xd0 [ 805.371275][T16653] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 805.371306][T16653] ? kstrndup+0xbf/0x160 [ 805.371335][T16653] hwsim_new_radio_nl+0xea4/0x1b10 [ 805.371365][T16653] ? __pfx___nla_validate_parse+0x10/0x10 [ 805.371421][T16653] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 805.371458][T16653] ? __nla_parse+0x40/0x60 [ 805.371495][T16653] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 805.371530][T16653] genl_family_rcv_msg_doit+0x215/0x300 [ 805.371562][T16653] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 805.371596][T16653] ? bpf_lsm_capable+0x9/0x20 [ 805.371639][T16653] ? security_capable+0x7e/0x2e0 [ 805.371676][T16653] genl_rcv_msg+0x60e/0x790 [ 805.371704][T16653] ? __pfx_genl_rcv_msg+0x10/0x10 [ 805.371726][T16653] ? __kasan_slab_alloc+0x6c/0x80 [ 805.371753][T16653] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 805.371781][T16653] ? __netlink_lookup+0xbd/0x810 [ 805.371799][T16653] ? rcu_is_watching+0x15/0xb0 [ 805.371826][T16653] netlink_rcv_skb+0x205/0x470 [ 805.371858][T16653] ? __pfx_genl_rcv_msg+0x10/0x10 [ 805.371882][T16653] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 805.371920][T16653] ? lock_release+0x4b/0x3e0 [ 805.371953][T16653] ? down_read+0x1ad/0x2e0 [ 805.371974][T16653] genl_rcv+0x28/0x40 [ 805.371995][T16653] netlink_unicast+0x82c/0x9e0 [ 805.372047][T16653] ? __pfx_netlink_unicast+0x10/0x10 [ 805.372077][T16653] ? netlink_sendmsg+0x642/0xb30 [ 805.372108][T16653] ? skb_put+0x11b/0x210 [ 805.372130][T16653] netlink_sendmsg+0x805/0xb30 [ 805.372169][T16653] ? __pfx_netlink_sendmsg+0x10/0x10 [ 805.372201][T16653] ? futex_unqueue+0x22/0x240 [ 805.372225][T16653] ? aa_sock_msg_perm+0xf1/0x1d0 [ 805.372246][T16653] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 805.372279][T16653] ? __pfx_netlink_sendmsg+0x10/0x10 [ 805.372314][T16653] __sock_sendmsg+0x219/0x270 [ 805.372345][T16653] ____sys_sendmsg+0x505/0x830 [ 805.372372][T16653] ? __pfx_____sys_sendmsg+0x10/0x10 [ 805.372411][T16653] ? import_iovec+0x74/0xa0 [ 805.372440][T16653] ___sys_sendmsg+0x21f/0x2a0 [ 805.372465][T16653] ? __pfx____sys_sendmsg+0x10/0x10 [ 805.372493][T16653] ? futex_wait+0x285/0x360 [ 805.372541][T16653] ? __fget_files+0x2a/0x420 [ 805.372574][T16653] ? __fget_files+0x3a0/0x420 [ 805.372617][T16653] __x64_sys_sendmsg+0x19b/0x260 [ 805.372642][T16653] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 805.372678][T16653] ? rcu_is_watching+0x15/0xb0 [ 805.372702][T16653] do_syscall_64+0xfa/0x3b0 [ 805.372736][T16653] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 805.372760][T16653] ? clear_bhb_loop+0x60/0xb0 [ 805.372786][T16653] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 805.372808][T16653] RIP: 0033:0x7f456f18ebe9 [ 805.372830][T16653] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 805.372852][T16653] RSP: 002b:00007f457003e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 805.372889][T16653] RAX: ffffffffffffffda RBX: 00007f456f3b5fa0 RCX: 00007f456f18ebe9 [ 805.372907][T16653] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 805.372922][T16653] RBP: 00007f456f211e19 R08: 0000000000000000 R09: 0000000000000000 [ 805.372937][T16653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 805.372951][T16653] R13: 00007f456f3b6038 R14: 00007f456f3b5fa0 R15: 00007fff700bba08 [ 805.372979][T16653] [ 806.103050][T16683] netlink: 16 bytes leftover after parsing attributes in process `syz.1.15682'. [ 806.209284][T16681] netlink: 28 bytes leftover after parsing attributes in process `syz.2.15685'. [ 806.344186][T16700] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ULvyآDUDw}z' [ 806.354905][T16700] CPU: 1 UID: 0 PID: 16700 Comm: syz.1.15691 Not tainted syzkaller #0 PREEMPT(full) [ 806.354940][T16700] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 806.354955][T16700] Call Trace: [ 806.354964][T16700] [ 806.354975][T16700] dump_stack_lvl+0x189/0x250 [ 806.355014][T16700] ? __pfx_dump_stack_lvl+0x10/0x10 [ 806.355042][T16700] ? __pfx__printk+0x10/0x10 [ 806.355074][T16700] ? kernfs_root+0x1c/0x230 [ 806.355106][T16700] ? kernfs_path_from_node+0x2f/0x290 [ 806.355132][T16700] ? kernfs_path_from_node+0x250/0x290 [ 806.355160][T16700] ? kernfs_path_from_node+0x2f/0x290 [ 806.355189][T16700] sysfs_warn_dup+0x8e/0xa0 [ 806.355211][T16700] sysfs_do_create_link_sd+0xc0/0x110 [ 806.355235][T16700] device_add_class_symlinks+0x1cf/0x240 [ 806.355263][T16700] device_add+0x475/0xb50 [ 806.355287][T16700] wiphy_register+0x1ba6/0x28d0 [ 806.355332][T16700] ? __pfx_wiphy_register+0x10/0x10 [ 806.355374][T16700] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 806.355402][T16700] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 806.355429][T16700] ieee80211_register_hw+0x3425/0x4080 [ 806.355463][T16700] ? ieee80211_register_hw+0x13f1/0x4080 [ 806.355492][T16700] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 806.355518][T16700] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 806.355551][T16700] ? __hrtimer_setup+0x187/0x210 [ 806.355581][T16700] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 806.355616][T16700] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 806.355664][T16700] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 806.355693][T16700] ? trace_kmalloc+0x1f/0xd0 [ 806.355721][T16700] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 806.355753][T16700] ? kstrndup+0xbf/0x160 [ 806.355779][T16700] hwsim_new_radio_nl+0xea4/0x1b10 [ 806.355806][T16700] ? __pfx___nla_validate_parse+0x10/0x10 [ 806.355846][T16700] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 806.355881][T16700] ? __nla_parse+0x40/0x60 [ 806.355919][T16700] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 806.355952][T16700] genl_family_rcv_msg_doit+0x215/0x300 [ 806.355983][T16700] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 806.356016][T16700] ? bpf_lsm_capable+0x9/0x20 [ 806.356046][T16700] ? security_capable+0x7e/0x2e0 [ 806.356082][T16700] genl_rcv_msg+0x60e/0x790 [ 806.356110][T16700] ? __pfx_genl_rcv_msg+0x10/0x10 [ 806.356132][T16700] ? __kasan_slab_alloc+0x6c/0x80 [ 806.356160][T16700] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 806.356188][T16700] ? __netlink_lookup+0xbd/0x810 [ 806.356206][T16700] ? rcu_is_watching+0x15/0xb0 [ 806.356235][T16700] netlink_rcv_skb+0x205/0x470 [ 806.356266][T16700] ? __pfx_genl_rcv_msg+0x10/0x10 [ 806.356292][T16700] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 806.356330][T16700] ? lock_release+0x4b/0x3e0 [ 806.356365][T16700] ? down_read+0x1ad/0x2e0 [ 806.356387][T16700] genl_rcv+0x28/0x40 [ 806.356408][T16700] netlink_unicast+0x82c/0x9e0 [ 806.356442][T16700] ? __pfx_netlink_unicast+0x10/0x10 [ 806.356471][T16700] ? netlink_sendmsg+0x642/0xb30 [ 806.356501][T16700] ? skb_put+0x11b/0x210 [ 806.356521][T16700] netlink_sendmsg+0x805/0xb30 [ 806.356556][T16700] ? __pfx_netlink_sendmsg+0x10/0x10 [ 806.356605][T16700] ? futex_unqueue+0x22/0x240 [ 806.356641][T16700] ? aa_sock_msg_perm+0xf1/0x1d0 [ 806.356662][T16700] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 806.356683][T16700] ? __pfx_netlink_sendmsg+0x10/0x10 [ 806.356710][T16700] __sock_sendmsg+0x219/0x270 [ 806.356735][T16700] ____sys_sendmsg+0x505/0x830 [ 806.356757][T16700] ? __pfx_____sys_sendmsg+0x10/0x10 [ 806.356779][T16700] ? import_iovec+0x74/0xa0 [ 806.356800][T16700] ___sys_sendmsg+0x21f/0x2a0 [ 806.356817][T16700] ? __pfx____sys_sendmsg+0x10/0x10 [ 806.356836][T16700] ? futex_wait+0x285/0x360 [ 806.356873][T16700] ? __fget_files+0x2a/0x420 [ 806.356897][T16700] ? __fget_files+0x3a0/0x420 [ 806.356926][T16700] __x64_sys_sendmsg+0x19b/0x260 [ 806.356943][T16700] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 806.356965][T16700] ? rcu_is_watching+0x15/0xb0 [ 806.356983][T16700] ? rcu_is_watching+0x15/0xb0 [ 806.357000][T16700] do_syscall_64+0xfa/0x3b0 [ 806.357026][T16700] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.357042][T16700] ? clear_bhb_loop+0x60/0xb0 [ 806.357061][T16700] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 806.357076][T16700] RIP: 0033:0x7f48ecd8ebe9 [ 806.357094][T16700] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 806.357109][T16700] RSP: 002b:00007f48eafee038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 806.357129][T16700] RAX: ffffffffffffffda RBX: 00007f48ecfb5fa0 RCX: 00007f48ecd8ebe9 [ 806.357141][T16700] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 806.357152][T16700] RBP: 00007f48ece11e19 R08: 0000000000000000 R09: 0000000000000000 [ 806.357162][T16700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 806.357173][T16700] R13: 00007f48ecfb6038 R14: 00007f48ecfb5fa0 R15: 00007ffc7c416188 [ 806.357196][T16700] [ 806.859068][T16676] Bluetooth: hci0: Opcode 0x0c03 failed: -4 [ 807.153942][T16725] netlink: 20 bytes leftover after parsing attributes in process `syz.3.15701'. [ 807.362616][T16739] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ULvyآDUDw}z' [ 807.394684][T16739] CPU: 1 UID: 0 PID: 16739 Comm: syz.4.15705 Not tainted syzkaller #0 PREEMPT(full) [ 807.394719][T16739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 807.394734][T16739] Call Trace: [ 807.394744][T16739] [ 807.394755][T16739] dump_stack_lvl+0x189/0x250 [ 807.394794][T16739] ? __pfx_dump_stack_lvl+0x10/0x10 [ 807.394821][T16739] ? __pfx__printk+0x10/0x10 [ 807.394851][T16739] ? kernfs_root+0x1c/0x230 [ 807.394879][T16739] ? kernfs_path_from_node+0x2f/0x290 [ 807.394903][T16739] ? kernfs_path_from_node+0x250/0x290 [ 807.394927][T16739] ? kernfs_path_from_node+0x2f/0x290 [ 807.394951][T16739] sysfs_warn_dup+0x8e/0xa0 [ 807.394974][T16739] sysfs_do_create_link_sd+0xc0/0x110 [ 807.394998][T16739] device_add_class_symlinks+0x1cf/0x240 [ 807.395024][T16739] device_add+0x475/0xb50 [ 807.395050][T16739] wiphy_register+0x1ba6/0x28d0 [ 807.395091][T16739] ? __pfx_wiphy_register+0x10/0x10 [ 807.395121][T16739] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 807.395148][T16739] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 807.395178][T16739] ieee80211_register_hw+0x3425/0x4080 [ 807.395214][T16739] ? ieee80211_register_hw+0x13f1/0x4080 [ 807.395251][T16739] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 807.395279][T16739] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 807.395314][T16739] ? __hrtimer_setup+0x187/0x210 [ 807.395335][T16739] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 807.395368][T16739] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 807.395414][T16739] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 807.395440][T16739] ? trace_kmalloc+0x1f/0xd0 [ 807.395466][T16739] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 807.395496][T16739] ? kstrndup+0xbf/0x160 [ 807.395525][T16739] hwsim_new_radio_nl+0xea4/0x1b10 [ 807.395554][T16739] ? __pfx___nla_validate_parse+0x10/0x10 [ 807.395596][T16739] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 807.395631][T16739] ? __nla_parse+0x40/0x60 [ 807.395665][T16739] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 807.395697][T16739] genl_family_rcv_msg_doit+0x215/0x300 [ 807.395727][T16739] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 807.395759][T16739] ? bpf_lsm_capable+0x9/0x20 [ 807.395789][T16739] ? security_capable+0x7e/0x2e0 [ 807.395824][T16739] genl_rcv_msg+0x60e/0x790 [ 807.395869][T16739] ? __pfx_genl_rcv_msg+0x10/0x10 [ 807.395892][T16739] ? __kasan_slab_alloc+0x6c/0x80 [ 807.395920][T16739] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 807.395948][T16739] ? __netlink_lookup+0xbd/0x810 [ 807.395965][T16739] ? rcu_is_watching+0x15/0xb0 [ 807.395994][T16739] netlink_rcv_skb+0x205/0x470 [ 807.396025][T16739] ? __pfx_genl_rcv_msg+0x10/0x10 [ 807.396050][T16739] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 807.396088][T16739] ? lock_release+0x4b/0x3e0 [ 807.396121][T16739] ? down_read+0x1ad/0x2e0 [ 807.396142][T16739] genl_rcv+0x28/0x40 [ 807.396164][T16739] netlink_unicast+0x82c/0x9e0 [ 807.396197][T16739] ? __pfx_netlink_unicast+0x10/0x10 [ 807.396233][T16739] ? netlink_sendmsg+0x642/0xb30 [ 807.396265][T16739] ? skb_put+0x11b/0x210 [ 807.396287][T16739] netlink_sendmsg+0x805/0xb30 [ 807.396323][T16739] ? __pfx_netlink_sendmsg+0x10/0x10 [ 807.396353][T16739] ? futex_unqueue+0x22/0x240 [ 807.396375][T16739] ? aa_sock_msg_perm+0xf1/0x1d0 [ 807.396394][T16739] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 807.396416][T16739] ? __pfx_netlink_sendmsg+0x10/0x10 [ 807.396447][T16739] __sock_sendmsg+0x219/0x270 [ 807.396475][T16739] ____sys_sendmsg+0x505/0x830 [ 807.396501][T16739] ? __pfx_____sys_sendmsg+0x10/0x10 [ 807.396529][T16739] ? import_iovec+0x74/0xa0 [ 807.396557][T16739] ___sys_sendmsg+0x21f/0x2a0 [ 807.396580][T16739] ? __pfx____sys_sendmsg+0x10/0x10 [ 807.396606][T16739] ? futex_wait+0x285/0x360 [ 807.396666][T16739] ? __fget_files+0x2a/0x420 [ 807.396697][T16739] ? __fget_files+0x3a0/0x420 [ 807.396734][T16739] __x64_sys_sendmsg+0x19b/0x260 [ 807.396758][T16739] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 807.396786][T16739] ? rcu_is_watching+0x15/0xb0 [ 807.396809][T16739] ? rcu_is_watching+0x15/0xb0 [ 807.396833][T16739] do_syscall_64+0xfa/0x3b0 [ 807.396866][T16739] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 807.396889][T16739] ? clear_bhb_loop+0x60/0xb0 [ 807.396914][T16739] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 807.396936][T16739] RIP: 0033:0x7fb5c818ebe9 [ 807.396957][T16739] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 807.396978][T16739] RSP: 002b:00007fb5c9077038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 807.397003][T16739] RAX: ffffffffffffffda RBX: 00007fb5c83b5fa0 RCX: 00007fb5c818ebe9 [ 807.397021][T16739] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 807.397036][T16739] RBP: 00007fb5c8211e19 R08: 0000000000000000 R09: 0000000000000000 [ 807.397050][T16739] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 807.397064][T16739] R13: 00007fb5c83b6038 R14: 00007fb5c83b5fa0 R15: 00007ffe40cb5e38 [ 807.397089][T16739] [ 807.905542][T16746] netlink: 16 bytes leftover after parsing attributes in process `syz.3.15708'. [ 807.958956][T16742] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15706'. [ 807.970146][T16742] netlink: 4388 bytes leftover after parsing attributes in process `syz.1.15706'. [ 808.390931][T16785] netlink: 'syz.0.15719': attribute type 7 has an invalid length. [ 808.447098][T16789] netlink: 16 bytes leftover after parsing attributes in process `syz.0.15721'. [ 808.495812][T16791] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ULvyآDUDw}z' [ 808.506978][T16791] CPU: 0 UID: 0 PID: 16791 Comm: syz.4.15722 Not tainted syzkaller #0 PREEMPT(full) [ 808.507011][T16791] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 808.507028][T16791] Call Trace: [ 808.507037][T16791] [ 808.507047][T16791] dump_stack_lvl+0x189/0x250 [ 808.507085][T16791] ? __pfx_dump_stack_lvl+0x10/0x10 [ 808.507111][T16791] ? __pfx__printk+0x10/0x10 [ 808.507151][T16791] ? kernfs_root+0x1c/0x230 [ 808.507180][T16791] ? kernfs_path_from_node+0x2f/0x290 [ 808.507204][T16791] ? kernfs_path_from_node+0x250/0x290 [ 808.507228][T16791] ? kernfs_path_from_node+0x2f/0x290 [ 808.507253][T16791] sysfs_warn_dup+0x8e/0xa0 [ 808.507275][T16791] sysfs_do_create_link_sd+0xc0/0x110 [ 808.507299][T16791] device_add_class_symlinks+0x1cf/0x240 [ 808.507326][T16791] device_add+0x475/0xb50 [ 808.507349][T16791] wiphy_register+0x1ba6/0x28d0 [ 808.507391][T16791] ? __pfx_wiphy_register+0x10/0x10 [ 808.507418][T16791] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 808.507445][T16791] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 808.507470][T16791] ieee80211_register_hw+0x3425/0x4080 [ 808.507506][T16791] ? ieee80211_register_hw+0x13f1/0x4080 [ 808.507535][T16791] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 808.507560][T16791] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 808.507592][T16791] ? __hrtimer_setup+0x187/0x210 [ 808.507613][T16791] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 808.507648][T16791] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 808.507695][T16791] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 808.507722][T16791] ? trace_kmalloc+0x1f/0xd0 [ 808.507750][T16791] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 808.507780][T16791] ? kstrndup+0xbf/0x160 [ 808.507826][T16791] hwsim_new_radio_nl+0xea4/0x1b10 [ 808.507855][T16791] ? __pfx___nla_validate_parse+0x10/0x10 [ 808.507899][T16791] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 808.507939][T16791] ? __nla_parse+0x40/0x60 [ 808.507985][T16791] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 808.508020][T16791] genl_family_rcv_msg_doit+0x215/0x300 [ 808.508050][T16791] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 808.508084][T16791] ? bpf_lsm_capable+0x9/0x20 [ 808.508114][T16791] ? security_capable+0x7e/0x2e0 [ 808.508261][T16791] genl_rcv_msg+0x60e/0x790 [ 808.508294][T16791] ? __pfx_genl_rcv_msg+0x10/0x10 [ 808.508320][T16791] ? __kasan_slab_alloc+0x6c/0x80 [ 808.508363][T16791] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 808.508393][T16791] ? __netlink_lookup+0xbd/0x810 [ 808.508412][T16791] ? rcu_is_watching+0x15/0xb0 [ 808.508439][T16791] netlink_rcv_skb+0x205/0x470 [ 808.508491][T16791] ? __pfx_genl_rcv_msg+0x10/0x10 [ 808.508516][T16791] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 808.508555][T16791] ? lock_release+0x4b/0x3e0 [ 808.508591][T16791] ? down_read+0x1ad/0x2e0 [ 808.508613][T16791] genl_rcv+0x28/0x40 [ 808.508635][T16791] netlink_unicast+0x82c/0x9e0 [ 808.508670][T16791] ? __pfx_netlink_unicast+0x10/0x10 [ 808.508699][T16791] ? netlink_sendmsg+0x642/0xb30 [ 808.508729][T16791] ? skb_put+0x11b/0x210 [ 808.508751][T16791] netlink_sendmsg+0x805/0xb30 [ 808.508791][T16791] ? __pfx_netlink_sendmsg+0x10/0x10 [ 808.508836][T16791] ? futex_unqueue+0x22/0x240 [ 808.508859][T16791] ? aa_sock_msg_perm+0xf1/0x1d0 [ 808.508880][T16791] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 808.508903][T16791] ? __pfx_netlink_sendmsg+0x10/0x10 [ 808.508936][T16791] __sock_sendmsg+0x219/0x270 [ 808.508983][T16791] ____sys_sendmsg+0x505/0x830 [ 808.509010][T16791] ? __pfx_____sys_sendmsg+0x10/0x10 [ 808.509039][T16791] ? import_iovec+0x74/0xa0 [ 808.509068][T16791] ___sys_sendmsg+0x21f/0x2a0 [ 808.509093][T16791] ? __pfx____sys_sendmsg+0x10/0x10 [ 808.509136][T16791] ? futex_wait+0x285/0x360 [ 808.509186][T16791] ? __fget_files+0x2a/0x420 [ 808.509218][T16791] ? __fget_files+0x3a0/0x420 [ 808.509255][T16791] __x64_sys_sendmsg+0x19b/0x260 [ 808.509279][T16791] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 808.509307][T16791] ? rcu_is_watching+0x15/0xb0 [ 808.509331][T16791] ? rcu_is_watching+0x15/0xb0 [ 808.509365][T16791] do_syscall_64+0xfa/0x3b0 [ 808.509400][T16791] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 808.509423][T16791] ? clear_bhb_loop+0x60/0xb0 [ 808.509449][T16791] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 808.509472][T16791] RIP: 0033:0x7fb5c818ebe9 [ 808.509493][T16791] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 808.509514][T16791] RSP: 002b:00007fb5c9077038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 808.509556][T16791] RAX: ffffffffffffffda RBX: 00007fb5c83b5fa0 RCX: 00007fb5c818ebe9 [ 808.509574][T16791] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 808.509589][T16791] RBP: 00007fb5c8211e19 R08: 0000000000000000 R09: 0000000000000000 [ 808.509616][T16791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 808.509630][T16791] R13: 00007fb5c83b6038 R14: 00007fb5c83b5fa0 R15: 00007ffe40cb5e38 [ 808.509658][T16791] [ 809.052303][T16800] netlink: 24 bytes leftover after parsing attributes in process `syz.4.15726'. [ 809.340958][T16809] netlink: 48 bytes leftover after parsing attributes in process `syz.3.15729'. [ 809.440657][T16819] netlink: 256 bytes leftover after parsing attributes in process `syz.3.15730'. [ 809.657956][T16832] netlink: 8 bytes leftover after parsing attributes in process `syz.0.15733'. [ 810.131311][T16840] netlink: 'syz.2.15736': attribute type 83 has an invalid length. [ 810.171123][T16842] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ULvyآDUDw}z' [ 810.212876][T16842] CPU: 1 UID: 0 PID: 16842 Comm: syz.4.15737 Not tainted syzkaller #0 PREEMPT(full) [ 810.212912][T16842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 810.212927][T16842] Call Trace: [ 810.212936][T16842] [ 810.212947][T16842] dump_stack_lvl+0x189/0x250 [ 810.213001][T16842] ? __pfx_dump_stack_lvl+0x10/0x10 [ 810.213029][T16842] ? __pfx__printk+0x10/0x10 [ 810.213058][T16842] ? kernfs_root+0x1c/0x230 [ 810.213087][T16842] ? kernfs_path_from_node+0x2f/0x290 [ 810.213110][T16842] ? kernfs_path_from_node+0x250/0x290 [ 810.213133][T16842] ? kernfs_path_from_node+0x2f/0x290 [ 810.213159][T16842] sysfs_warn_dup+0x8e/0xa0 [ 810.213182][T16842] sysfs_do_create_link_sd+0xc0/0x110 [ 810.213208][T16842] device_add_class_symlinks+0x1cf/0x240 [ 810.213246][T16842] device_add+0x475/0xb50 [ 810.213271][T16842] wiphy_register+0x1ba6/0x28d0 [ 810.213314][T16842] ? __pfx_wiphy_register+0x10/0x10 [ 810.213343][T16842] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 810.213370][T16842] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 810.213395][T16842] ieee80211_register_hw+0x3425/0x4080 [ 810.213432][T16842] ? ieee80211_register_hw+0x13f1/0x4080 [ 810.213466][T16842] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 810.213505][T16842] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 810.213541][T16842] ? __hrtimer_setup+0x187/0x210 [ 810.213560][T16842] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 810.213595][T16842] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 810.213642][T16842] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 810.213669][T16842] ? trace_kmalloc+0x1f/0xd0 [ 810.213696][T16842] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 810.213725][T16842] ? kstrndup+0xbf/0x160 [ 810.213753][T16842] hwsim_new_radio_nl+0xea4/0x1b10 [ 810.213782][T16842] ? __pfx___nla_validate_parse+0x10/0x10 [ 810.213844][T16842] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 810.213897][T16842] ? __nla_parse+0x40/0x60 [ 810.213932][T16842] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 810.213963][T16842] genl_family_rcv_msg_doit+0x215/0x300 [ 810.213995][T16842] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 810.214029][T16842] ? bpf_lsm_capable+0x9/0x20 [ 810.214059][T16842] ? security_capable+0x7e/0x2e0 [ 810.214095][T16842] genl_rcv_msg+0x60e/0x790 [ 810.214122][T16842] ? __pfx_genl_rcv_msg+0x10/0x10 [ 810.214146][T16842] ? __kasan_slab_alloc+0x6c/0x80 [ 810.214175][T16842] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 810.214202][T16842] ? __netlink_lookup+0xbd/0x810 [ 810.214229][T16842] ? rcu_is_watching+0x15/0xb0 [ 810.214260][T16842] netlink_rcv_skb+0x205/0x470 [ 810.214294][T16842] ? __pfx_genl_rcv_msg+0x10/0x10 [ 810.214320][T16842] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 810.214362][T16842] ? lock_release+0x4b/0x3e0 [ 810.214397][T16842] ? down_read+0x1ad/0x2e0 [ 810.214419][T16842] genl_rcv+0x28/0x40 [ 810.214440][T16842] netlink_unicast+0x82c/0x9e0 [ 810.214475][T16842] ? __pfx_netlink_unicast+0x10/0x10 [ 810.214505][T16842] ? netlink_sendmsg+0x642/0xb30 [ 810.214537][T16842] ? skb_put+0x11b/0x210 [ 810.214559][T16842] netlink_sendmsg+0x805/0xb30 [ 810.214598][T16842] ? __pfx_netlink_sendmsg+0x10/0x10 [ 810.214632][T16842] ? futex_unqueue+0x22/0x240 [ 810.214655][T16842] ? aa_sock_msg_perm+0xf1/0x1d0 [ 810.214675][T16842] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 810.214699][T16842] ? __pfx_netlink_sendmsg+0x10/0x10 [ 810.214732][T16842] __sock_sendmsg+0x219/0x270 [ 810.214762][T16842] ____sys_sendmsg+0x505/0x830 [ 810.214795][T16842] ? __pfx_____sys_sendmsg+0x10/0x10 [ 810.214826][T16842] ? import_iovec+0x74/0xa0 [ 810.214853][T16842] ___sys_sendmsg+0x21f/0x2a0 [ 810.214882][T16842] ? __pfx____sys_sendmsg+0x10/0x10 [ 810.214910][T16842] ? futex_wait+0x285/0x360 [ 810.214958][T16842] ? __fget_files+0x2a/0x420 [ 810.214991][T16842] ? __fget_files+0x3a0/0x420 [ 810.215030][T16842] __x64_sys_sendmsg+0x19b/0x260 [ 810.215054][T16842] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 810.215083][T16842] ? rcu_is_watching+0x15/0xb0 [ 810.215118][T16842] ? rcu_is_watching+0x15/0xb0 [ 810.215141][T16842] do_syscall_64+0xfa/0x3b0 [ 810.215175][T16842] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.215198][T16842] ? clear_bhb_loop+0x60/0xb0 [ 810.215231][T16842] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 810.215254][T16842] RIP: 0033:0x7fb5c818ebe9 [ 810.215275][T16842] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 810.215297][T16842] RSP: 002b:00007fb5c9077038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 810.215322][T16842] RAX: ffffffffffffffda RBX: 00007fb5c83b5fa0 RCX: 00007fb5c818ebe9 [ 810.215340][T16842] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 810.215355][T16842] RBP: 00007fb5c8211e19 R08: 0000000000000000 R09: 0000000000000000 [ 810.215369][T16842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 810.215383][T16842] R13: 00007fb5c83b6038 R14: 00007fb5c83b5fa0 R15: 00007ffe40cb5e38 [ 810.215410][T16842] [ 810.708936][T16847] veth0_to_team: entered promiscuous mode [ 810.714745][T16847] veth0_to_team: entered allmulticast mode [ 811.411092][T16894] syzkaller1: entered promiscuous mode [ 811.418000][T16894] syzkaller1: entered allmulticast mode [ 811.429092][T16894] __nla_validate_parse: 4 callbacks suppressed [ 811.429115][T16894] netlink: 40 bytes leftover after parsing attributes in process `syz.4.15753'. [ 811.450296][T16894] tipc: Invalid UDP bearer configuration [ 811.450345][T16894] tipc: Enabling of bearer rejected, failed to enable media [ 811.469015][T16894] netlink: 'syz.4.15753': attribute type 3 has an invalid length. [ 811.479618][T16894] netlink: 224 bytes leftover after parsing attributes in process `syz.4.15753'. [ 811.490155][T16897] netlink: 'syz.1.15754': attribute type 1 has an invalid length. [ 811.519393][T16897] 8021q: adding VLAN 0 to HW filter on device bond2 [ 811.619297][T16897] bond2: (slave veth5): Enslaving as an active interface with a down link [ 811.691933][T16911] netlink: 28 bytes leftover after parsing attributes in process `syz.1.15754'. [ 811.936791][T16925] netlink: 16 bytes leftover after parsing attributes in process `syz.3.15761'. [ 812.675836][T16954] syzkaller1: entered promiscuous mode [ 812.700741][T16954] syzkaller1: entered allmulticast mode [ 812.739242][T16963] netlink: 'syz.0.15773': attribute type 13 has an invalid length. [ 812.808115][T16967] netlink: 'syz.0.15773': attribute type 1 has an invalid length. [ 812.816566][T16967] netlink: 224 bytes leftover after parsing attributes in process `syz.0.15773'. [ 812.834425][T16963] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 812.875876][T16967] netlink: 'syz.0.15773': attribute type 13 has an invalid length. [ 812.913838][T16967] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 812.959828][T16977] netlink: 'syz.1.15777': attribute type 1 has an invalid length. [ 812.979452][T16977] netlink: 'syz.1.15777': attribute type 3 has an invalid length. [ 812.991605][T16977] netlink: 224 bytes leftover after parsing attributes in process `syz.1.15777'. [ 813.027484][T16977] NCSI netlink: No device for ifindex 0 [ 813.262982][T17000] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 813.322291][T17002] netlink: 12 bytes leftover after parsing attributes in process `syz.3.15784'. [ 813.463336][T17007] netlink: 'syz.2.15786': attribute type 4 has an invalid length. [ 813.548405][T17012] netlink: 32 bytes leftover after parsing attributes in process `syz.2.15788'. [ 813.594511][T17015] IPv6: sit2: Disabled Multicast RS [ 813.601727][T17015] sit2: entered allmulticast mode [ 813.774280][T17022] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ULvyآDUDw}z' [ 813.785206][T17022] CPU: 0 UID: 0 PID: 17022 Comm: syz.2.15791 Not tainted syzkaller #0 PREEMPT(full) [ 813.785235][T17022] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 813.785249][T17022] Call Trace: [ 813.785258][T17022] [ 813.785268][T17022] dump_stack_lvl+0x189/0x250 [ 813.785304][T17022] ? __pfx_dump_stack_lvl+0x10/0x10 [ 813.785329][T17022] ? __pfx__printk+0x10/0x10 [ 813.785356][T17022] ? kernfs_root+0x1c/0x230 [ 813.785382][T17022] ? kernfs_path_from_node+0x2f/0x290 [ 813.785405][T17022] ? kernfs_path_from_node+0x250/0x290 [ 813.785429][T17022] ? kernfs_path_from_node+0x2f/0x290 [ 813.785471][T17022] sysfs_warn_dup+0x8e/0xa0 [ 813.785493][T17022] sysfs_do_create_link_sd+0xc0/0x110 [ 813.785517][T17022] device_add_class_symlinks+0x1cf/0x240 [ 813.785545][T17022] device_add+0x475/0xb50 [ 813.785569][T17022] wiphy_register+0x1ba6/0x28d0 [ 813.785609][T17022] ? __pfx_wiphy_register+0x10/0x10 [ 813.785639][T17022] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 813.785663][T17022] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 813.785688][T17022] ieee80211_register_hw+0x3425/0x4080 [ 813.785725][T17022] ? ieee80211_register_hw+0x13f1/0x4080 [ 813.785757][T17022] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 813.785780][T17022] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 813.785804][T17022] ? __hrtimer_setup+0x187/0x210 [ 813.785820][T17022] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 813.785845][T17022] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 813.785886][T17022] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 813.785905][T17022] ? trace_kmalloc+0x1f/0xd0 [ 813.785925][T17022] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 813.785947][T17022] ? kstrndup+0xbf/0x160 [ 813.785969][T17022] hwsim_new_radio_nl+0xea4/0x1b10 [ 813.785990][T17022] ? __pfx___nla_validate_parse+0x10/0x10 [ 813.786021][T17022] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 813.786056][T17022] ? __nla_parse+0x40/0x60 [ 813.786091][T17022] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 813.786127][T17022] genl_family_rcv_msg_doit+0x215/0x300 [ 813.786149][T17022] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 813.786173][T17022] ? bpf_lsm_capable+0x9/0x20 [ 813.786194][T17022] ? security_capable+0x7e/0x2e0 [ 813.786219][T17022] genl_rcv_msg+0x60e/0x790 [ 813.786238][T17022] ? __pfx_genl_rcv_msg+0x10/0x10 [ 813.786253][T17022] ? __kasan_slab_alloc+0x6c/0x80 [ 813.786272][T17022] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 813.786290][T17022] ? __netlink_lookup+0xbd/0x810 [ 813.786302][T17022] ? rcu_is_watching+0x15/0xb0 [ 813.786321][T17022] netlink_rcv_skb+0x205/0x470 [ 813.786343][T17022] ? __pfx_genl_rcv_msg+0x10/0x10 [ 813.786359][T17022] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 813.786385][T17022] ? lock_release+0x4b/0x3e0 [ 813.786408][T17022] ? down_read+0x1ad/0x2e0 [ 813.786422][T17022] genl_rcv+0x28/0x40 [ 813.786436][T17022] netlink_unicast+0x82c/0x9e0 [ 813.786458][T17022] ? __pfx_netlink_unicast+0x10/0x10 [ 813.786478][T17022] ? netlink_sendmsg+0x642/0xb30 [ 813.786498][T17022] ? skb_put+0x11b/0x210 [ 813.786514][T17022] netlink_sendmsg+0x805/0xb30 [ 813.786541][T17022] ? __pfx_netlink_sendmsg+0x10/0x10 [ 813.786565][T17022] ? futex_unqueue+0x22/0x240 [ 813.786580][T17022] ? aa_sock_msg_perm+0xf1/0x1d0 [ 813.786595][T17022] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 813.786611][T17022] ? __pfx_netlink_sendmsg+0x10/0x10 [ 813.786635][T17022] __sock_sendmsg+0x219/0x270 [ 813.786656][T17022] ____sys_sendmsg+0x505/0x830 [ 813.786673][T17022] ? __pfx_____sys_sendmsg+0x10/0x10 [ 813.786704][T17022] ? import_iovec+0x74/0xa0 [ 813.786722][T17022] ___sys_sendmsg+0x21f/0x2a0 [ 813.786737][T17022] ? __pfx____sys_sendmsg+0x10/0x10 [ 813.786754][T17022] ? futex_wait+0x285/0x360 [ 813.786797][T17022] ? __fget_files+0x2a/0x420 [ 813.786828][T17022] ? __fget_files+0x3a0/0x420 [ 813.786866][T17022] __x64_sys_sendmsg+0x19b/0x260 [ 813.786889][T17022] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 813.786909][T17022] ? rcu_is_watching+0x15/0xb0 [ 813.786926][T17022] ? rcu_is_watching+0x15/0xb0 [ 813.786942][T17022] do_syscall_64+0xfa/0x3b0 [ 813.786966][T17022] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 813.786981][T17022] ? clear_bhb_loop+0x60/0xb0 [ 813.786998][T17022] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 813.787012][T17022] RIP: 0033:0x7fdd1118ebe9 [ 813.787027][T17022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 813.787040][T17022] RSP: 002b:00007fdd11fb5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 813.787056][T17022] RAX: ffffffffffffffda RBX: 00007fdd113b5fa0 RCX: 00007fdd1118ebe9 [ 813.787067][T17022] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 813.787077][T17022] RBP: 00007fdd11211e19 R08: 0000000000000000 R09: 0000000000000000 [ 813.787087][T17022] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 813.787096][T17022] R13: 00007fdd113b6038 R14: 00007fdd113b5fa0 R15: 00007ffde4974408 [ 813.787114][T17022] [ 814.444016][T17033] netlink: 60 bytes leftover after parsing attributes in process `syz.2.15794'. [ 814.465992][T17036] netlink: 40 bytes leftover after parsing attributes in process `syz.3.15795'. [ 814.682886][T17055] netlink: 'syz.4.15800': attribute type 4 has an invalid length. [ 814.911434][T17072] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ULvyآDUDw}z' [ 814.952438][T17072] CPU: 0 UID: 0 PID: 17072 Comm: syz.0.15804 Not tainted syzkaller #0 PREEMPT(full) [ 814.952476][T17072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 814.952491][T17072] Call Trace: [ 814.952526][T17072] [ 814.952537][T17072] dump_stack_lvl+0x189/0x250 [ 814.952577][T17072] ? __pfx_dump_stack_lvl+0x10/0x10 [ 814.952605][T17072] ? __pfx__printk+0x10/0x10 [ 814.952635][T17072] ? kernfs_root+0x1c/0x230 [ 814.952663][T17072] ? kernfs_path_from_node+0x2f/0x290 [ 814.952686][T17072] ? kernfs_path_from_node+0x250/0x290 [ 814.952709][T17072] ? kernfs_path_from_node+0x2f/0x290 [ 814.952735][T17072] sysfs_warn_dup+0x8e/0xa0 [ 814.952757][T17072] sysfs_do_create_link_sd+0xc0/0x110 [ 814.952782][T17072] device_add_class_symlinks+0x1cf/0x240 [ 814.952811][T17072] device_add+0x475/0xb50 [ 814.952839][T17072] wiphy_register+0x1ba6/0x28d0 [ 814.952882][T17072] ? __pfx_wiphy_register+0x10/0x10 [ 814.952912][T17072] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 814.952940][T17072] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 814.952966][T17072] ieee80211_register_hw+0x3425/0x4080 [ 814.953003][T17072] ? ieee80211_register_hw+0x13f1/0x4080 [ 814.953033][T17072] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 814.953059][T17072] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 814.953095][T17072] ? __hrtimer_setup+0x187/0x210 [ 814.953116][T17072] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 814.953151][T17072] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 814.953199][T17072] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 814.953227][T17072] ? trace_kmalloc+0x1f/0xd0 [ 814.953254][T17072] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 814.953286][T17072] ? kstrndup+0xbf/0x160 [ 814.953315][T17072] hwsim_new_radio_nl+0xea4/0x1b10 [ 814.953345][T17072] ? __pfx___nla_validate_parse+0x10/0x10 [ 814.953409][T17072] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 814.953447][T17072] ? __nla_parse+0x40/0x60 [ 814.953482][T17072] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 814.953525][T17072] genl_family_rcv_msg_doit+0x215/0x300 [ 814.953557][T17072] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 814.953593][T17072] ? bpf_lsm_capable+0x9/0x20 [ 814.953624][T17072] ? security_capable+0x7e/0x2e0 [ 814.953660][T17072] genl_rcv_msg+0x60e/0x790 [ 814.953688][T17072] ? __pfx_genl_rcv_msg+0x10/0x10 [ 814.953711][T17072] ? __kasan_slab_alloc+0x6c/0x80 [ 814.953740][T17072] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 814.953769][T17072] ? __netlink_lookup+0xbd/0x810 [ 814.953787][T17072] ? rcu_is_watching+0x15/0xb0 [ 814.953815][T17072] netlink_rcv_skb+0x205/0x470 [ 814.953848][T17072] ? __pfx_genl_rcv_msg+0x10/0x10 [ 814.953873][T17072] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 814.953913][T17072] ? lock_release+0x4b/0x3e0 [ 814.953949][T17072] ? down_read+0x1ad/0x2e0 [ 814.953970][T17072] genl_rcv+0x28/0x40 [ 814.953991][T17072] netlink_unicast+0x82c/0x9e0 [ 814.954026][T17072] ? __pfx_netlink_unicast+0x10/0x10 [ 814.954056][T17072] ? netlink_sendmsg+0x642/0xb30 [ 814.954086][T17072] ? skb_put+0x11b/0x210 [ 814.954109][T17072] netlink_sendmsg+0x805/0xb30 [ 814.954148][T17072] ? __pfx_netlink_sendmsg+0x10/0x10 [ 814.954182][T17072] ? futex_unqueue+0x22/0x240 [ 814.954206][T17072] ? aa_sock_msg_perm+0xf1/0x1d0 [ 814.954228][T17072] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 814.954251][T17072] ? __pfx_netlink_sendmsg+0x10/0x10 [ 814.954283][T17072] __sock_sendmsg+0x219/0x270 [ 814.954313][T17072] ____sys_sendmsg+0x505/0x830 [ 814.954339][T17072] ? __pfx_____sys_sendmsg+0x10/0x10 [ 814.954367][T17072] ? import_iovec+0x74/0xa0 [ 814.954397][T17072] ___sys_sendmsg+0x21f/0x2a0 [ 814.954421][T17072] ? __pfx____sys_sendmsg+0x10/0x10 [ 814.954448][T17072] ? futex_wait+0x285/0x360 [ 814.954496][T17072] ? __fget_files+0x2a/0x420 [ 814.954541][T17072] ? __fget_files+0x3a0/0x420 [ 814.954581][T17072] __x64_sys_sendmsg+0x19b/0x260 [ 814.954606][T17072] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 814.954635][T17072] ? rcu_is_watching+0x15/0xb0 [ 814.954660][T17072] ? rcu_is_watching+0x15/0xb0 [ 814.954683][T17072] do_syscall_64+0xfa/0x3b0 [ 814.954717][T17072] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 814.954740][T17072] ? clear_bhb_loop+0x60/0xb0 [ 814.954765][T17072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 814.954788][T17072] RIP: 0033:0x7f2ffab8ebe9 [ 814.954809][T17072] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 814.954832][T17072] RSP: 002b:00007f2ffb9f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 814.954858][T17072] RAX: ffffffffffffffda RBX: 00007f2ffadb5fa0 RCX: 00007f2ffab8ebe9 [ 814.954876][T17072] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 814.954892][T17072] RBP: 00007f2ffac11e19 R08: 0000000000000000 R09: 0000000000000000 [ 814.954908][T17072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 814.954924][T17072] R13: 00007f2ffadb6038 R14: 00007f2ffadb5fa0 R15: 00007ffde5332838 [ 814.954950][T17072] [ 815.833036][T17119] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 815.863836][T17120] netlink: 'syz.0.15820': attribute type 11 has an invalid length. [ 815.920963][T17119] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 815.934347][T17119] bond0 (unregistering): Released all slaves [ 815.963784][T17126] veth0_vlan: left promiscuous mode [ 815.978295][T17126] vlan0: entered promiscuous mode [ 815.984689][T17126] veth0_vlan: entered promiscuous mode [ 816.013466][T17126] vlan0: entered allmulticast mode [ 816.046945][T17126] veth0_vlan: entered allmulticast mode [ 816.697626][T17170] tipc: Enabled bearer , priority 0 [ 816.749432][T17170] mac80211_hwsim hwsim81 syzkaller0: entered promiscuous mode [ 816.759957][T17170] mac80211_hwsim hwsim81 syzkaller0: entered allmulticast mode [ 816.789872][T17182] bond_slave_1: entered promiscuous mode [ 816.801858][T17182] batadv_slave_0: entered promiscuous mode [ 816.809919][T17182] debugfs: 'hsr1' already exists in 'hsr' [ 816.826361][T17182] Cannot create hsr debugfs directory [ 816.832112][T17182] hsr1: Slave A (bond_slave_1) is not up; please bring it up to get a fully working HSR network [ 816.861618][T17182] hsr1: entered allmulticast mode [ 816.867367][T17182] bond_slave_1: entered allmulticast mode [ 816.873958][T17182] batadv_slave_0: entered allmulticast mode [ 816.896503][T17189] __nla_validate_parse: 8 callbacks suppressed [ 816.896527][T17189] netlink: 36 bytes leftover after parsing attributes in process `syz.1.15840'. [ 816.908793][T17188] veth1_macvtap: left promiscuous mode [ 816.943721][T17183] tipc: Resetting bearer [ 817.062189][T17197] netlink: 36 bytes leftover after parsing attributes in process `syz.0.15844'. [ 817.186490][T17211] netlink: 16 bytes leftover after parsing attributes in process `syz.4.15848'. [ 817.358780][T17226] netlink: 8 bytes leftover after parsing attributes in process `syz.1.15853'. [ 817.497697][T17238] tipc: Enabled bearer , priority 0 [ 817.507699][T17238] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) ! [ 817.550787][T17238] tipc: Resetting bearer [ 817.700483][T17249] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 817.700819][ T1229] IPVS: starting estimator thread 0... [ 817.722158][T17247] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 817.767636][T17248] netlink: 52 bytes leftover after parsing attributes in process `syz.1.15861'. [ 817.787595][ T5939] tipc: Node number set to 3788443247 [ 817.826315][T17257] IPVS: using max 40 ests per chain, 96000 per kthread [ 817.908100][T17270] netlink: 24 bytes leftover after parsing attributes in process `syz.3.15870'. [ 817.917509][T17271] netlink: 'syz.4.15868': attribute type 12 has an invalid length. [ 817.932758][T17271] netlink: 'syz.4.15868': attribute type 8 has an invalid length. [ 817.945137][T17271] netlink: 'syz.4.15868': attribute type 12 has an invalid length. [ 817.960538][T17278] netlink: 'syz.4.15868': attribute type 8 has an invalid length. [ 817.974590][T17275] syzkaller1: entered promiscuous mode [ 817.980736][T17275] syzkaller1: entered allmulticast mode [ 818.072746][T17282] netlink: 12 bytes leftover after parsing attributes in process `syz.3.15872'. [ 818.508856][T17306] netlink: 'syz.3.15878': attribute type 10 has an invalid length. [ 818.536018][ T5859] tipc: Node number set to 1582695315 [ 818.646064][T17327] tipc: Resetting bearer [ 818.693843][T17331] tap0: tun_chr_ioctl cmd 1074025672 [ 818.699469][T17331] tap0: ignored: set checksum disabled [ 819.062433][T17348] sysfs: cannot create duplicate filename '/class/ieee80211/!寿$ULvyآDUDw}z' [ 819.073637][T17348] CPU: 1 UID: 0 PID: 17348 Comm: syz.1.15891 Not tainted syzkaller #0 PREEMPT(full) [ 819.073666][T17348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 819.073681][T17348] Call Trace: [ 819.073690][T17348] [ 819.073700][T17348] dump_stack_lvl+0x189/0x250 [ 819.073737][T17348] ? __pfx_dump_stack_lvl+0x10/0x10 [ 819.073764][T17348] ? __pfx__printk+0x10/0x10 [ 819.073801][T17348] ? __rcu_read_unlock+0x84/0xe0 [ 819.073832][T17348] ? kernfs_path_from_node+0x2f/0x290 [ 819.073860][T17348] ? kernfs_path_from_node+0x250/0x290 [ 819.073883][T17348] ? kernfs_path_from_node+0x2f/0x290 [ 819.073911][T17348] sysfs_warn_dup+0x8e/0xa0 [ 819.073933][T17348] sysfs_do_create_link_sd+0xc0/0x110 [ 819.073959][T17348] device_add_class_symlinks+0x1cf/0x240 [ 819.073985][T17348] device_add+0x475/0xb50 [ 819.074009][T17348] wiphy_register+0x1ba6/0x28d0 [ 819.074053][T17348] ? __pfx_wiphy_register+0x10/0x10 [ 819.074081][T17348] ? minstrel_ht_alloc+0x6dd/0x7e0 [ 819.074110][T17348] ? ieee80211_init_rate_ctrl_alg+0x56d/0x5f0 [ 819.074135][T17348] ieee80211_register_hw+0x3425/0x4080 [ 819.074169][T17348] ? ieee80211_register_hw+0x13f1/0x4080 [ 819.074201][T17348] ? __pfx_ieee80211_register_hw+0x10/0x10 [ 819.074229][T17348] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 819.074275][T17348] ? __hrtimer_setup+0x187/0x210 [ 819.074298][T17348] ? __pfx_mac80211_hwsim_beacon+0x10/0x10 [ 819.074336][T17348] mac80211_hwsim_new_radio+0x2f0e/0x5340 [ 819.074383][T17348] ? __pfx_mac80211_hwsim_new_radio+0x10/0x10 [ 819.074410][T17348] ? trace_kmalloc+0x1f/0xd0 [ 819.074438][T17348] ? __kmalloc_node_track_caller_noprof+0x28e/0x4e0 [ 819.074469][T17348] ? kstrndup+0xbf/0x160 [ 819.074496][T17348] hwsim_new_radio_nl+0xea4/0x1b10 [ 819.074524][T17348] ? __pfx___nla_validate_parse+0x10/0x10 [ 819.074568][T17348] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 819.074611][T17348] ? __nla_parse+0x40/0x60 [ 819.074648][T17348] ? genl_family_rcv_msg_attrs_parse+0x1c9/0x2a0 [ 819.074681][T17348] genl_family_rcv_msg_doit+0x215/0x300 [ 819.074713][T17348] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 819.074744][T17348] ? bpf_lsm_capable+0x9/0x20 [ 819.074774][T17348] ? security_capable+0x7e/0x2e0 [ 819.074808][T17348] genl_rcv_msg+0x60e/0x790 [ 819.074834][T17348] ? __pfx_genl_rcv_msg+0x10/0x10 [ 819.074857][T17348] ? __kasan_slab_alloc+0x6c/0x80 [ 819.074886][T17348] ? __pfx_hwsim_new_radio_nl+0x10/0x10 [ 819.074913][T17348] ? __netlink_lookup+0xbd/0x810 [ 819.074932][T17348] ? rcu_is_watching+0x15/0xb0 [ 819.074961][T17348] netlink_rcv_skb+0x205/0x470 [ 819.074995][T17348] ? __pfx_genl_rcv_msg+0x10/0x10 [ 819.075020][T17348] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 819.075059][T17348] ? lock_release+0x4b/0x3e0 [ 819.075091][T17348] ? down_read+0x1ad/0x2e0 [ 819.075111][T17348] genl_rcv+0x28/0x40 [ 819.075131][T17348] netlink_unicast+0x82c/0x9e0 [ 819.075164][T17348] ? __pfx_netlink_unicast+0x10/0x10 [ 819.075194][T17348] ? netlink_sendmsg+0x642/0xb30 [ 819.075227][T17348] ? skb_put+0x11b/0x210 [ 819.075271][T17348] netlink_sendmsg+0x805/0xb30 [ 819.075310][T17348] ? __pfx_netlink_sendmsg+0x10/0x10 [ 819.075346][T17348] ? aa_sock_msg_perm+0xf1/0x1d0 [ 819.075368][T17348] ? bpf_lsm_socket_sendmsg+0x9/0x20 [ 819.075390][T17348] ? __pfx_netlink_sendmsg+0x10/0x10 [ 819.075422][T17348] __sock_sendmsg+0x219/0x270 [ 819.075452][T17348] ____sys_sendmsg+0x505/0x830 [ 819.075497][T17348] ? __pfx_____sys_sendmsg+0x10/0x10 [ 819.075525][T17348] ? import_iovec+0x74/0xa0 [ 819.075552][T17348] ___sys_sendmsg+0x21f/0x2a0 [ 819.075575][T17348] ? __pfx____sys_sendmsg+0x10/0x10 [ 819.075602][T17348] ? futex_wake+0x4b2/0x560 [ 819.075644][T17348] ? __fget_files+0x2a/0x420 [ 819.075674][T17348] ? __fget_files+0x3a0/0x420 [ 819.075707][T17348] __x64_sys_sendmsg+0x19b/0x260 [ 819.075726][T17348] ? __pfx___x64_sys_sendmsg+0x10/0x10 [ 819.075750][T17348] ? rcu_is_watching+0x15/0xb0 [ 819.075770][T17348] ? rcu_is_watching+0x15/0xb0 [ 819.075789][T17348] do_syscall_64+0xfa/0x3b0 [ 819.075817][T17348] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 819.075838][T17348] ? clear_bhb_loop+0x60/0xb0 [ 819.075862][T17348] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 819.075880][T17348] RIP: 0033:0x7f48ecd8ebe9 [ 819.075897][T17348] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 819.075914][T17348] RSP: 002b:00007f48eafee038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 819.075933][T17348] RAX: ffffffffffffffda RBX: 00007f48ecfb5fa0 RCX: 00007f48ecd8ebe9 [ 819.075948][T17348] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000004 [ 819.075961][T17348] RBP: 00007f48ece11e19 R08: 0000000000000000 R09: 0000000000000000 [ 819.075973][T17348] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 819.075985][T17348] R13: 00007f48ecfb6038 R14: 00007f48ecfb5fa0 R15: 00007ffc7c416188 [ 819.076010][T17348] [ 819.651458][T17357] netlink: 'syz.3.15894': attribute type 2 has an invalid length. [ 819.660718][T17357] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.15894'. [ 819.671588][T17327] Bluetooth: hci5: Opcode 0x0c1a failed: -4 [ 819.677630][T17327] Bluetooth: hci5: Error when powering off device on rfkill (-4) [ 819.686802][T17357] nbd: must specify at least one socket [ 819.715619][T17327] tipc: Resetting bearer [ 819.734944][T17359] netlink: 'syz.4.15895': attribute type 1 has an invalid length. [ 819.742909][T17359] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 819.789756][T17327] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 819.824141][T17362] IPVS: rr: UDP 224.0.0.2:0 - no destination available [ 819.825411][T17364] netlink: 4 bytes leftover after parsing attributes in process `syz.1.15896'. [ 819.831716][T17327] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 819.970475][T17374] netlink: 'syz.3.15898': attribute type 4 has an invalid length. [ 819.983685][T17327] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 819.983896][T17371] netlink: 8 bytes leftover after parsing attributes in process `syz.2.15900'. [ 819.989730][T17327] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 820.009375][T17364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 820.020966][T17364] team0: Port device bond0 added [ 820.122252][T17327] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 820.133554][T17327] Bluetooth: hci4: Error when powering off device on rfkill (-4) [ 820.174043][T17327] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 820.178849][T17380] netdevsim netdevsim3: Direct firmware load for .. failed with error -2 [ 820.195378][T17327] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 820.210291][T17380] netdevsim netdevsim3: Falling back to sysfs fallback for: .. [ 820.236499][T14547] Oops: general protection fault, probably for non-canonical address 0xdffffc000000000b: 0000 [#1] SMP KASAN PTI [ 820.248467][T14547] KASAN: null-ptr-deref in range [0x0000000000000058-0x000000000000005f] [ 820.256906][T14547] CPU: 0 UID: 0 PID: 14547 Comm: kbnepd bnep0 Not tainted syzkaller #0 PREEMPT(full) [ 820.266477][T14547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 820.276566][T14547] RIP: 0010:klist_del+0x49/0x110 [ 820.281556][T14547] Code: f6 49 89 dd 49 c1 ed 03 43 80 7c 25 00 00 74 08 48 89 df e8 09 5e b3 f6 4c 8b 33 49 83 e6 fe 49 8d 7e 58 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 05 e8 eb 5d b3 f6 4d 8b 7e 58 4c 89 f7 e8 bf 73 [ 820.301294][T14547] RSP: 0018:ffffc900047bf768 EFLAGS: 00010202 [ 820.307390][T14547] RAX: 000000000000000b RBX: ffff88803c83e060 RCX: ffff8880273ada00 [ 820.315374][T14547] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000058 [ 820.323446][T14547] RBP: ffffc900047bf890 R08: ffff888064bb5d23 R09: 1ffff1100c976ba4 [ 820.331519][T14547] R10: dffffc0000000000 R11: ffffed100c976ba5 R12: dffffc0000000000 [ 820.339499][T14547] R13: 1ffff11007907c0c R14: 0000000000000000 R15: ffff888038c2e750 [ 820.347474][T14547] FS: 0000000000000000(0000) GS:ffff888125c1b000(0000) knlGS:0000000000000000 [ 820.356403][T14547] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 820.363000][T14547] CR2: 00007fdd111746a0 CR3: 0000000052326000 CR4: 00000000003526f0 [ 820.370987][T14547] Call Trace: [ 820.374275][T14547] [ 820.377305][T14547] device_del+0x280/0x8e0 [ 820.381645][T14547] ? _raw_spin_unlock_irq+0x2e/0x50 [ 820.386851][T14547] ? pm_runtime_set_memalloc_noio+0x1f4/0x260 [ 820.392932][T14547] ? __pfx_device_del+0x10/0x10 [ 820.397795][T14547] ? netdev_unregister_kobject+0x344/0x450 [ 820.403647][T14547] unregister_netdevice_many_notify+0x1a6b/0x1ff0 [ 820.410079][T14547] ? __pfx_unregister_netdevice_many_notify+0x10/0x10 [ 820.416860][T14547] ? do_raw_spin_lock+0x121/0x290 [ 820.421894][T14547] ? rtnl_net_dev_lock+0x257/0x2f0 [ 820.427015][T14547] ? rcu_is_watching+0x15/0xb0 [ 820.431787][T14547] unregister_netdevice_queue+0x33c/0x380 [ 820.437513][T14547] ? rcu_is_watching+0x15/0xb0 [ 820.442286][T14547] ? __pfx_unregister_netdevice_queue+0x10/0x10 [ 820.448547][T14547] ? down_write+0x162/0x1f0 [ 820.453059][T14547] ? rtnl_net_dev_lock+0x36/0x2f0 [ 820.458101][T14547] ? rtnl_net_dev_lock+0x2de/0x2f0 [ 820.463261][T14547] unregister_netdev+0x1f/0x60 [ 820.468042][T14547] bnep_session+0x294d/0x2b40 [ 820.472726][T14547] ? rcu_is_watching+0x15/0xb0 [ 820.477493][T14547] ? trace_sched_exit_tp+0x36/0x110 [ 820.482700][T14547] ? __schedule+0x17ae/0x4cc0 [ 820.487421][T14547] ? __pfx_bnep_session+0x10/0x10 [ 820.492473][T14547] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 820.498381][T14547] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 820.504739][T14547] ? __pfx_woken_wake_function+0x10/0x10 [ 820.510385][T14547] ? __kthread_parkme+0x7b/0x200 [ 820.515339][T14547] ? __kthread_parkme+0x1a1/0x200 [ 820.520394][T14547] kthread+0x70e/0x8a0 [ 820.524504][T14547] ? __pfx_bnep_session+0x10/0x10 [ 820.529538][T14547] ? __pfx_kthread+0x10/0x10 [ 820.534150][T14547] ? rcu_is_watching+0x15/0xb0 [ 820.538919][T14547] ? __pfx_kthread+0x10/0x10 [ 820.543525][T14547] ret_from_fork+0x3f9/0x770 [ 820.548156][T14547] ? __pfx_ret_from_fork+0x10/0x10 [ 820.553281][T14547] ? __switch_to_asm+0x39/0x70 [ 820.558058][T14547] ? __switch_to_asm+0x33/0x70 [ 820.562842][T14547] ? __pfx_kthread+0x10/0x10 [ 820.567449][T14547] ret_from_fork_asm+0x1a/0x30 [ 820.572241][T14547] [ 820.575295][T14547] Modules linked in: [ 820.581764][T14547] ---[ end trace 0000000000000000 ]--- [ 820.590296][T14547] RIP: 0010:klist_del+0x49/0x110 [ 820.595543][T14547] Code: f6 49 89 dd 49 c1 ed 03 43 80 7c 25 00 00 74 08 48 89 df e8 09 5e b3 f6 4c 8b 33 49 83 e6 fe 49 8d 7e 58 48 89 f8 48 c1 e8 03 <42> 80 3c 20 00 74 05 e8 eb 5d b3 f6 4d 8b 7e 58 4c 89 f7 e8 bf 73 [ 820.617066][T14547] RSP: 0018:ffffc900047bf768 EFLAGS: 00010202 [ 820.623278][T14547] RAX: 000000000000000b RBX: ffff88803c83e060 RCX: ffff8880273ada00 [ 820.631600][T14547] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000058 [ 820.639924][T14547] RBP: ffffc900047bf890 R08: ffff888064bb5d23 R09: 1ffff1100c976ba4 [ 820.648373][T14547] R10: dffffc0000000000 R11: ffffed100c976ba5 R12: dffffc0000000000 [ 820.658855][T14547] R13: 1ffff11007907c0c R14: 0000000000000000 R15: ffff888038c2e750 [ 820.667384][T14547] FS: 0000000000000000(0000) GS:ffff888125c1b000(0000) knlGS:0000000000000000 [ 820.676745][T14547] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 820.683455][T14547] CR2: 00007fdd111746a0 CR3: 0000000052326000 CR4: 00000000003526f0 [ 820.704153][T14547] Kernel panic - not syncing: Fatal exception [ 820.710822][T14547] Kernel Offset: disabled [ 820.715218][T14547] Rebooting in 86400 seconds..