last executing test programs: 58.041508323s ago: executing program 4 (id=1340): socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_UPDATE_FT_IES(0xffffffffffffffff, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000001c0)=ANY=[@ANYBLOB="e400", @ANYRES16, @ANYBLOB="000228bd7000fbdbdf256000000008000300", @ANYRES32, @ANYBLOB="0c0099001a3b00000d00000007002a0010017600b4012a00378a0704efa8fa15eaa45191c666f8a3a1181045cb0c8857f01c0b93b429475ccb6c6cced5103c1f4c2a6d290fbcf12bfb66ab52556ff9068698f8d66a209ee5561bcceb62fc5fb8bf14eeed4e94085df2aa70e6011138e3cd78cc46a0d4dbc6e1c3a127dccdb20403a67b7a03011e031be2f71fa3f007186ea1f131b31e81f70220c241cd7292b91320e98f2d1a020004030000000000000006000e00190000000100fffeffff0384e2080e40ffffffffffff01000000ffffffffffff200000ffffffffffff0600000029000008021100000001fcffff06004008"], 0x2e4}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000700)={{0x14}, [@NFT_MSG_DELTABLE={0x74, 0x2, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x5}, [@NFTA_TABLE_USERDATA={0x22, 0x6, "8ba442cbe7a8f5c362af0a0a25ba75037f82228218f3628eda58fee04e12"}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_USERDATA={0x7, 0x6, "69d8b4"}, @NFTA_TABLE_USERDATA={0x13, 0x6, "f6be8105c70c9839b9ea0e50c58f69"}]}, @NFT_MSG_NEWSET={0x4c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x7}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0xc}, @NFTA_SET_DATA_TYPE={0x8, 0x6, 0x1, 0x0, 0xffffff00}, @NFTA_SET_FLAGS={0xffffffffffffff34, 0x3, 0x1, 0x0, 0x8}]}, @NFT_MSG_NEWSETELEM={0x58, 0xc, 0xa, 0x101, 0x0, 0x0, {0x7}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x2c, 0x3, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x2}, @NFTA_SET_ELEM_DATA={0x1c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}]}]}]}]}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x140}}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x0, 0x10000, 0x0, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x48) close(0x3) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@private0, @empty, @ipv4={'\x00', '\xff\xff', @empty}, 0x0, 0x0, 0x7f, 0x0, 0x3, 0x10200}) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={@mcast2, @private0, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x0, 0x0, 0x3, 0x0, 0x0, 0x10200}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) socket$kcm(0x2, 0xa, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r3, 0x10e, 0xc, &(0x7f0000000000)={0x8}, 0x10) write(r3, &(0x7f00000000c0)="240000001e005f0214fffffffffffff8070000001d00000000000000050009000d000000", 0x24) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000280), 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r4, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="180000000000000000000000000000006112000000000000950000000000000051fa7824c74186dc02ec0696c37b64e3b24da3180100000005165c0f63cdc2e82818254950ee03568b8809a1ff4c7c4750eabfafcb9531b31e6a86827d1010c5a909ab98e00e19644a88e95ba26d1c9eecddb2d11c541418ceeb29b9b6829c6e433822bdb3cc85244aab60c1aae1314d7381fcfeb970bea672cf1e926f6a51479343144648a07a975bd89dc398712376610f6254f12495b4658319684387f6f3543205d4bc4ce05b8b961103673dff7f158052e62b20f05fd24108d8363d44fcd0f8f3647899762a17282a1914452d11f557c28f396eebdc858558db0276d14f9035f2b5f703e5be7e4acf8b78c2834ae5805fffee38a9a0033d520bcf6b08ede50899d4b9bdf85c71c5de2503dab358f42a2624c7daa9ed44039aab46419496362e54cfad05a0004ac71a003d7b85d07191bed4e5a890826300214146f7ed569985439baa355c2766dd056f5d79e454f3d873095e7a237bc06d035a8d601f21746d886419f38b34a495040000000071c2f0cce8c93cc17e9afa314fcb2ba15d646c66b0f65021829f87d988b4e2d71753b1549fa734f0b2e56dbd21ed2e09d0cddad721971637f384eed3034597c93e1c52f42cad0ed09c395dc6e9703660fefa1c80f467367c006f25caf0cbcefd13d68839893e39c588eb032905f91cafa4996dbf0c9be9654db05fb918086cc8228d02a3092c0830b8f587a5624515298b2d4eb2bde6f9a2eb83d53f717f13fa7552d92c51dbd32ea50c490ecd085d2811a7555c538cffffff7f00000000dd872244bfa64779e0f43a9c277e2910b7ccdc3d6726d34ad2101033a623ca2a49ad344884289130bc71cee2b7de62bf48129ae1af052a2d46a61625735a9eea7f793946b3229e861d8ea49806b3f7d4295f6b000000000000f337b1ceb2d8a65dcdcd895d7ba37098d2593fdaaef445af5bee02019c00000099b13ecda2a5b37de0519e974cba92ebaf0f701611a9b027ce04340bda4594cc9049c3f101629ab028145e004209ebe71a6fe84af50804000000000000004a27213354964e250a98fe357676f94b6947383e320fbb1118f586d5b9b1b977e1e1a4490ff67703a9b5900f8a6f8a805879dd91ec5ff435b219c53680c0ae04dcc4ef69b98fcb0d6b6a03a8b71a66b4e2876dc4b610444bf10000000000b046b6ae5d68156bcbd6d8793ade9a22ac8fc7857e5bbc14adc4e12b08f350c6789283b9990c72e64372a1f79769a8bdc632fc1a0b3417855d8b7d25ca4d404c23631ad3d2f55dcd385371c86170a4bca58c2b2b4eabc365f45bd10bb45b0c5bc354456a52be18d9b44014d20a3c51c8f013dade83562e73278662829e4f5a9ac00fd91178468c737f0872d97d38d11a176be5a0d7294c51eb161eddcfefa8837c7430721851ec2a107af0df6d43e732bbc01e76c66895eb85d36798d61622773591ee21ad9f6a1b73fa9cf3ffeb8a00b63af800a81d0fb8aa29df8b8ad6fbafefb5802a23cbdeeabceda5bfc5ff2fa5c1d61d04a1324794c6ed000696d9f04010c35474e690545c3d9bd836d4cef2585ba616e01c3d000000000000000000470ebc6f3453ecbf3047e4547d7632d3ad21798e730cb5d1da059b5bdb8107815dff995c0788906790406dfb4f8ee9f24ff94233e2e6e581e6e5de33a5f254c9a8b612547473c3001df3928dac9203b744619082421a8da7c00000000000000000000000000000018a73ef40cca690fb7595c6962984f8276677be6f66cbdbccf1896433808c9c84d74ac4a7c186a04a2250972f7acb156b21f9826b6acb7db32c4e3b3ec8b59fd972975edb1da872d81a35e4fda2f5cbde6b40bea20418c6e9dad30b791eea58f53e80fee4dd7fe08373ea2784fcd3a65261de71eb866458d2c22a"], &(0x7f0000000100)='GPL\x00'}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup=r5, r6, 0x2}, 0x10) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup=r7, 0x2, 0x0, 0x0, &(0x7f0000001440)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) socket$qrtr(0x2a, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0xe, 0x4, 0x4, 0x3}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) socket$inet_udp(0x2, 0x2, 0x0) 57.698311098s ago: executing program 4 (id=1347): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r0}, &(0x7f0000000300), &(0x7f0000000340)='%-010d \x00'}, 0x1c) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000380)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x10, &(0x7f0000000c40)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}], {0x95, 0x0, 0x3f00}}, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 57.390408097s ago: executing program 4 (id=1350): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) 57.21635561s ago: executing program 3 (id=1353): unshare(0x26020480) socket(0x11, 0x800000003, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x9, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x70) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000040)={@cgroup=r0, r1, 0x2}, 0x10) socket$igmp6(0xa, 0x3, 0x2) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-neon\x00'}, 0x58) 57.07987587s ago: executing program 3 (id=1355): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq={{0x7}, {0x1c, 0x2, [@TCA_FQ_FLOW_DEFAULT_RATE={0x18, 0x10, 0x3}, @TCA_FQ_FLOW_MAX_RATE={0x2, 0x2, 0x10270000}, @TCA_FQ_QUANTUM={0xffffffffffffff0f}]}}]}, 0x48}}, 0x0) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f00000003c0)={'vxcan0\x00', 0x0}) r5 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r5, &(0x7f0000000000), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r5, 0x8933, &(0x7f00000003c0)={'vxcan0\x00', 0x0}) recvmsg$can_bcm(r5, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000600)=""/148, 0x94}, {0x0}], 0x2}, 0x0) ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000780)={0x0, 0x55, 0x6, 0x1}) r7 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0xe22, 0x0, @empty}, 0x1c) r8 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r8, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r7, {0x2, 0x0, @loopback}, 0x4}}, 0x2e) ioctl$PPPIOCGCHAN(r8, 0x80047437, &(0x7f0000000080)) syz_emit_ethernet(0x4c, &(0x7f0000000140)={@link_local, @random="ece65fbcee55", @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010100", 0x16, 0x11, 0x0, @remote, @local, {[], {0x0, 0xe22, 0x16, 0x0, @gue={{0x2, 0x0, 0x0, 0x3}, "30b00afe4e70"}}}}}}}, 0x0) ioctl$SIOCGSTAMPNS(r5, 0x8907, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000040)=@newtaction={0x44, 0x31, 0x103, 0x0, 0x0, {}, [{0x30, 0x1, [@m_bpf={0x2c, 0x1, 0x0, 0x0, {{0x8}, {0x4}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x60}}}}]}]}, 0x44}}, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r6}, 0x10, &(0x7f00000000c0)={&(0x7f0000000580)={0x1, 0x7ab0715dca68fed7, 0x0, {}, {}, {}, 0x4, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "b8ee0816756b62187804752330b2b55830d7228ef1593c0639bd084bba0bfd8db72f70e5b2e7f90e11cbc6ec61a03fc316d5d47970907af5fc4a27f6cf718909"}}, 0x20000600}}, 0x0) sendmsg$can_bcm(r5, &(0x7f0000000480)={&(0x7f0000000340)={0x1d, r4}, 0x10, &(0x7f00000000c0)={&(0x7f0000000580)={0x3, 0x7ab0715dca68fe47, 0x0, {}, {0x0, 0xea60}, {}, 0x4, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "b8ee0816756b62187804752330b2b55830d7228ef1593c0639bd084bba0bfd8db72f70e5b2e7f90e11cbc6ec61a03fc316d5d47970907af5fc4a27f6cf718909"}}, 0x80}}, 0x0) 56.938078814s ago: executing program 3 (id=1357): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000055002f03020000000000000007000000", @ANYRES32, @ANYBLOB=' '], 0x38}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000055002f03020000000000000007000000", @ANYRES32, @ANYBLOB=' '], 0x38}}, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000018c0)={{r1}, &(0x7f0000001840), &(0x7f0000001880)='%pK \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1}, 0x4) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x10, &(0x7f0000000040)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@typedef={0x3}]}, {0x0, [0x0, 0x0, 0x5f]}}, 0x0, 0x29}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x2, &(0x7f00000000c0)=@raw=[@cb_func], &(0x7f0000000140)='syzkaller\x00', 0x6, 0xff, &(0x7f0000000340)=""/255, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x9, &(0x7f0000000200), 0x8}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x2, &(0x7f00000000c0)=@raw=[@cb_func], &(0x7f0000000140)='syzkaller\x00', 0x6, 0xff, &(0x7f0000000340)=""/255, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x9, &(0x7f0000000200), 0x8}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000180)={0x14, 0x13, 0x1, 0x0, 0x0, "", [@typed={0x6}]}, 0x14}], 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) socket$tipc(0x1e, 0x2, 0x0) socket(0x10, 0x3, 0x0) socket$tipc(0x1e, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x80805, 0x0) socket$alg(0x26, 0x5, 0x0) write$binfmt_script(r7, &(0x7f0000000180), 0xfea7) (async) write$binfmt_script(r7, &(0x7f0000000180), 0xfea7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) socket$rxrpc(0x21, 0x2, 0xa) (async) r8 = socket$rxrpc(0x21, 0x2, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="2d01620000000900509072fb60cb08000300", @ANYRES16=r7], 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r9, @ANYBLOB="ff830500000700ffffff", @ANYRES32=r8], 0x4}}, 0x0) 45.594317651s ago: executing program 4 (id=1350): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) 42.505444704s ago: executing program 3 (id=1357): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000055002f03020000000000000007000000", @ANYRES32, @ANYBLOB=' '], 0x38}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000055002f03020000000000000007000000", @ANYRES32, @ANYBLOB=' '], 0x38}}, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000018c0)={{r1}, &(0x7f0000001840), &(0x7f0000001880)='%pK \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1}, 0x4) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x10, &(0x7f0000000040)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@typedef={0x3}]}, {0x0, [0x0, 0x0, 0x5f]}}, 0x0, 0x29}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x2, &(0x7f00000000c0)=@raw=[@cb_func], &(0x7f0000000140)='syzkaller\x00', 0x6, 0xff, &(0x7f0000000340)=""/255, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x9, &(0x7f0000000200), 0x8}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x2, &(0x7f00000000c0)=@raw=[@cb_func], &(0x7f0000000140)='syzkaller\x00', 0x6, 0xff, &(0x7f0000000340)=""/255, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x9, &(0x7f0000000200), 0x8}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000180)={0x14, 0x13, 0x1, 0x0, 0x0, "", [@typed={0x6}]}, 0x14}], 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) socket$tipc(0x1e, 0x2, 0x0) socket(0x10, 0x3, 0x0) socket$tipc(0x1e, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x80805, 0x0) socket$alg(0x26, 0x5, 0x0) write$binfmt_script(r7, &(0x7f0000000180), 0xfea7) (async) write$binfmt_script(r7, &(0x7f0000000180), 0xfea7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) socket$rxrpc(0x21, 0x2, 0xa) (async) r8 = socket$rxrpc(0x21, 0x2, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="2d01620000000900509072fb60cb08000300", @ANYRES16=r7], 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r9, @ANYBLOB="ff830500000700ffffff", @ANYRES32=r8], 0x4}}, 0x0) 27.501859405s ago: executing program 4 (id=1350): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) 25.437627624s ago: executing program 3 (id=1357): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000055002f03020000000000000007000000", @ANYRES32, @ANYBLOB=' '], 0x38}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000055002f03020000000000000007000000", @ANYRES32, @ANYBLOB=' '], 0x38}}, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000018c0)={{r1}, &(0x7f0000001840), &(0x7f0000001880)='%pK \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1}, 0x4) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x10, &(0x7f0000000040)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@typedef={0x3}]}, {0x0, [0x0, 0x0, 0x5f]}}, 0x0, 0x29}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x2, &(0x7f00000000c0)=@raw=[@cb_func], &(0x7f0000000140)='syzkaller\x00', 0x6, 0xff, &(0x7f0000000340)=""/255, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x9, &(0x7f0000000200), 0x8}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x2, &(0x7f00000000c0)=@raw=[@cb_func], &(0x7f0000000140)='syzkaller\x00', 0x6, 0xff, &(0x7f0000000340)=""/255, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x9, &(0x7f0000000200), 0x8}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000180)={0x14, 0x13, 0x1, 0x0, 0x0, "", [@typed={0x6}]}, 0x14}], 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) socket$tipc(0x1e, 0x2, 0x0) socket(0x10, 0x3, 0x0) socket$tipc(0x1e, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x80805, 0x0) socket$alg(0x26, 0x5, 0x0) write$binfmt_script(r7, &(0x7f0000000180), 0xfea7) (async) write$binfmt_script(r7, &(0x7f0000000180), 0xfea7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) socket$rxrpc(0x21, 0x2, 0xa) (async) r8 = socket$rxrpc(0x21, 0x2, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="2d01620000000900509072fb60cb08000300", @ANYRES16=r7], 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r9, @ANYBLOB="ff830500000700ffffff", @ANYRES32=r8], 0x4}}, 0x0) 11.772637722s ago: executing program 4 (id=1350): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, 0x0, 0x0) 10.797742626s ago: executing program 3 (id=1357): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000055002f03020000000000000007000000", @ANYRES32, @ANYBLOB=' '], 0x38}}, 0x0) (async) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="3800000055002f03020000000000000007000000", @ANYRES32, @ANYBLOB=' '], 0x38}}, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000018c0)={{r1}, &(0x7f0000001840), &(0x7f0000001880)='%pK \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1}, 0x4) (async) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r1, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3, 0x10, &(0x7f0000000040)=@framed={{}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}]}, &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x5, [@typedef={0x3}]}, {0x0, [0x0, 0x0, 0x5f]}}, 0x0, 0x29}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x2, &(0x7f00000000c0)=@raw=[@cb_func], &(0x7f0000000140)='syzkaller\x00', 0x6, 0xff, &(0x7f0000000340)=""/255, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x9, &(0x7f0000000200), 0x8}, 0x90) (async) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0x6, 0x2, &(0x7f00000000c0)=@raw=[@cb_func], &(0x7f0000000140)='syzkaller\x00', 0x6, 0xff, &(0x7f0000000340)=""/255, 0x0, 0x0, '\x00', 0x0, 0x25, r3, 0x9, &(0x7f0000000200), 0x8}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$netlink(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000180)={0x14, 0x13, 0x1, 0x0, 0x0, "", [@typed={0x6}]}, 0x14}], 0x1}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_int(r5, &(0x7f0000000200), 0xf000) socket$tipc(0x1e, 0x2, 0x0) socket(0x10, 0x3, 0x0) socket$tipc(0x1e, 0x5, 0x0) socket$nl_route(0x10, 0x3, 0x0) (async) socket$nl_route(0x10, 0x3, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) (async) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cgroup.controllers\x00', 0x275a, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) (async) socket$nl_generic(0x10, 0x3, 0x10) socket(0x2, 0x80805, 0x0) socket$alg(0x26, 0x5, 0x0) write$binfmt_script(r7, &(0x7f0000000180), 0xfea7) (async) write$binfmt_script(r7, &(0x7f0000000180), 0xfea7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r6, 0x0) socket$rxrpc(0x21, 0x2, 0xa) (async) r8 = socket$rxrpc(0x21, 0x2, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000000)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="2d01620000000900509072fb60cb08000300", @ANYRES16=r7], 0x2c}}, 0x0) sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r9, @ANYBLOB="ff830500000700ffffff", @ANYRES32=r8], 0x4}}, 0x0) 9.257156585s ago: executing program 2 (id=1666): socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket$inet(0xa, 0x801, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x0, 0x4, 0x0, 0x0, 0x0, 0x26, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x90) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), 0xffffffffffffffff) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000000c0)=ANY=[@ANYBLOB="90000000", @ANYRES16=r1, @ANYBLOB="01000000000000000000010000000c0005000c000000000000000c0002000000020000000000040007800c000800000000000000000008000a003f0000004400078008000100", @ANYRES32, @ANYBLOB="38000100", @ANYRES32=r2, @ANYBLOB="64800400", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="080001"], 0x90}}, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x18, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000000)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r3}, 0x10) 8.806128638s ago: executing program 2 (id=1668): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=0x0, @ANYBLOB="080005251ea2401cee8f9a7be51f5019c10002000000"], 0x24}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) sendmsg(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="100000000100000002000000"], 0x10}, 0x0) sendmsg$NL80211_CMD_CONNECT(r0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000001080)=@security={'security\x00', 0x4, 0x4, 0x3f0, 0xffffffff, 0x0, 0x0, 0x1e0, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x7fffffe, 0x0, {[{{@ipv6={@dev, @ipv4={'\x00', '\xff\xff', @multicast1}, [0x0, 0xffffff00], [], 'bridge_slave_1\x00', 'geneve0\x00', {}, {}, 0x0, 0x0, 0x4}, 0x0, 0xa8, 0x108}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv4=@rand_addr=0x64010102, [0x0, 0x0, 0xffffff00, 0xff], 0x4e22, 0x4e24, 0x4e22, 0x4e22, 0x1, 0x81, 0x5, 0x4, 0x7}}}, {{@uncond, 0x0, 0xa8, 0xd8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x0, 0x0, 0x9}}}, {{@ipv6={@private1, @mcast1, [0xff], [], 'geneve1\x00', 'macvlan0\x00', {}, {}, 0x62}, 0x0, 0x118, 0x140, 0x0, {}, [@common=@unspec=@helper={{0x48}, {0x0, 'amanda\x00'}}, @common=@ipv6header={{0x28}, {0x2}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x450) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f00000005c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000040)={&(0x7f00000009c0)=ANY=[@ANYBLOB="09000000833ebc74da5de8dbc3b35e32836f7696e8edd44d2c9b991d93ebd4c6b4618a838b71c8e78fe41c6ef91bb4b945b7ebb8805574adc5232a257e9aa4a54aa58c0b7ea9d6a249a132109e50cdffec2170f0bd45bf81c83faeb22066839e1c1c79d2ebd7", @ANYRES16=r1, @ANYBLOB="20002cbd7000fbdbdf251d0000000c009900010000006100000008000300", @ANYRES32=0x0, @ANYBLOB="08000300", @ANYRES32=0x0, @ANYBLOB], 0x30}}, 0x0) r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, 0x0, 0x110) connect$netrom(r4, &(0x7f0000000140)={{0x6, @rose}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x48) syz_init_net_socket$netrom(0x6, 0x5, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000000300)={{0x6, @rose}, [@null, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}]}, 0x48) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r6 = socket$inet_udplite(0x2, 0x2, 0x88) socket$igmp(0x2, 0x3, 0x2) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000000a80)={{0x2, 0x0, @empty}, {0x0, @link_local}, 0x81764109abc7f5ee, {0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 'lo\x00'}) r7 = socket$can_j1939(0x1d, 0x2, 0x7) setsockopt$SO_J1939_FILTER(r7, 0x6b, 0x1, 0x0, 0x0) gettid() bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@bloom_filter={0x1e, 0x0, 0xca8, 0x10001, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x3}, 0x48) r8 = socket$netlink(0x10, 0x3, 0x0) writev(r8, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) setsockopt$ax25_SO_BINDTODEVICE(0xffffffffffffffff, 0x101, 0x19, &(0x7f0000000000)=@netrom={'nr', 0x0}, 0x10) ioctl$sock_netdev_private(r5, 0x8914, &(0x7f0000000000)) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r9, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x4) 7.549794825s ago: executing program 2 (id=1671): mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0xc000}, 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) socket$packet(0x11, 0xa, 0x300) socket$inet6_udp(0xa, 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180200000100010000000000000000008500000087000000850000000500000095"], &(0x7f0000000080)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x50) socketpair(0x0, 0x0, 0x0, &(0x7f0000000000)) socket$inet_dccp(0x2, 0x6, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-blowfish-asm\x00'}, 0x4f) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000006c0)={'wpan0\x00'}) accept$alg(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYBLOB], 0x0}, 0x90) r2 = socket$nl_route(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=@ipv4_delrule={0x3c, 0x21, 0x400, 0x70bd2a, 0x25dfdbff, {0x2, 0x14, 0x20, 0x4, 0x2}, [@FRA_SRC={0x8, 0x2, @remote}, @FRA_SRC={0x8, 0x2, @empty}, @FRA_FLOW={0x8, 0xb, 0x9}, @FRA_DST={0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x3c}}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@bloom_filter={0x1e, 0x18aa, 0x0, 0x0, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x6}, 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x89f1, &(0x7f0000000900)={'ip6gre0\x00', @random="0600002000"}) getsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000700)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) socket$qrtr(0x2a, 0x2, 0x0) write$binfmt_script(r4, &(0x7f0000001040), 0x4) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r4, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)={{0x14}, [@NFT_MSG_NEWRULE={0x2c, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_POSITION={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x54}, 0x1, 0x0, 0x0, 0x4800}, 0x0) 4.074216944s ago: executing program 2 (id=1689): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000180)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000001880)=ANY=[@ANYBLOB="020000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1e0001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000007f000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x590) 3.840392266s ago: executing program 0 (id=1690): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_percpu_sys\x00', 0x275a, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'ipvlan0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=@newqdisc={0x34, 0x24, 0x400, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff}, {0x0, 0xc}}, [@TCA_RATE={0x6, 0x5, {0x1, 0xdb}}, @TCA_RATE={0x6, 0x5, {0x4}}]}, 0x34}}, 0x4004000) socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7b, 0x4) bind$inet(r4, &(0x7f0000000000)={0x2, 0x4e23}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23}, 0x10) setsockopt$sock_int(r1, 0x1, 0x26, &(0x7f0000000600), 0x4) sendto$inet(r4, &(0x7f00000012c0)="0c268a927f1f6588b967481241ba78600a34f65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03859bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b037511bf746bec66ba", 0x2acf, 0x11, 0x0, 0x27) shutdown(r4, 0x1) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000b02000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$IPT_SO_SET_REPLACE(r6, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x3c8, 0x0, 0x43, 0xa0, 0x238, 0x98, 0x330, 0x178, 0x178, 0x330, 0x178, 0x49, 0x0, {[{{@ip={@empty=0x5107, @dev, 0x0, 0x0, 'veth0_to_bond\x00', 'ip6erspan0\x00'}, 0x12a, 0x1f0, 0x238, 0x0, {0x0, 0x7a010000}, [@common=@inet=@hashlimit3={{0x158}, {'bond_slave_0\x00', {0x9, 0x0, 0x57, 0x0, 0x0, 0x1, 0xe1, 0x3}}}, @inet=@rpfilter={{0x28}, {0xbb}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00'}}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@inet=@rpfilter={{0x28}}]}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x428) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) setsockopt$sock_int(r2, 0x1, 0x28, &(0x7f0000000440)=0x400, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) getsockname$packet(r5, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000500)=0x14) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, 0x0, 0x0) socket$packet(0x11, 0x2, 0x300) 3.730787468s ago: executing program 2 (id=1691): socket$igmp6(0xa, 0x3, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_rdma(0x10, 0x3, 0x14) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000003c0)=@raw={'raw\x00', 0x8, 0x3, 0x2b8, 0x150, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x220, 0xffffff7a, 0xffffffff, 0x220, 0xffffffff, 0x7fffffe, 0x0, {[{{@ip={@broadcast, @loopback, 0x0, 0x0, 'bridge0\x00', 'veth0_to_team\x00'}, 0x6, 0x130, 0x150, 0x0, {}, [@common=@unspec=@string={{0xc0}, {0x0, 0x0, 'bm\x00', "00000100cbd047da9ca965f96ad5801f0514d30500000000000000490f6785fba3c4a44f1e25ecefef2a2d6054f5260ece5cffa56a5e8d7137024c183ebacdf741cea92ded3a9ca54de162d99e000000000000000000ffffff7f00", 0x7d}}]}, @unspec=@TRACE={0x20}}, {{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x318) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket$nl_route(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_QGROUP_ASSIGN(0xffffffffffffffff, 0x40189429, &(0x7f0000000140)={0x0, 0x3ff}) r1 = socket$kcm(0xa, 0x5, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000001c0)={0x5, &(0x7f0000000000)=[{}, {}, {}, {}, {0x0, 0x0, 0x0, 0x420007}]}) r2 = socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@bloom_filter={0x1e, 0x0, 0x400007, 0x9, 0x0, 0x1}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x890b, &(0x7f0000000000)) sendmsg$kcm(r1, 0x0, 0x0) socket$packet(0x11, 0xa, 0x300) syz_emit_ethernet(0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000000)={0x0, 0x0}, 0x10) syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) socket(0x1d, 0xa, 0x20000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) socket$inet6(0xa, 0x2, 0x3a) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x8001000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8, 0x3, 0x240, 0xd0, 0x11, 0x148, 0xd0, 0x0, 0x1a8, 0x2a8, 0x2a8, 0x1a8, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffffffffffff, [0x0, 0x0, 0x0, 0x2, 0x3]}}}}, {{@uncond, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2a0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00'}, 0x30) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000100), 0xfecc) 3.650349134s ago: executing program 1 (id=1692): r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000040)={0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000fcffffff000800000000000061108100000000009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0}, 0x90) 3.612894009s ago: executing program 0 (id=1693): ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x7, 'vlan1\x00', {}, 0x9}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x1, 0x3, 0x261, 0x2}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x0, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b703000000090001db020a000000000007000000000000009500000000000a6682f0a61b01e4c027d252f602901b7cbbd5b9097bb8334a5541cf9e345af317e35f0ad53d857708f974879196ac07622b10548ccd2028eaf7610ae297a58e413b22d81494fcb1dbd1e9cb784c590ddd06ee929a27a5dedf301650960d8ae1cf339f6bda65bf6594c2839dcea6e419c9b8b7d17b9e49f392c857ccb0a3f64a59a87332ffa41c17b82700789b163bbc8507f171b46d2c569e75810e60a06b6f69ef41ca39a200"/212], &(0x7f0000003ff6)='GPL\x00', 0x4, 0x2, &(0x7f000000cf3d)=""/195}, 0x5b) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000d80)={{r0}, &(0x7f0000000d00), &(0x7f0000000d40)='%+9llu \x00'}, 0x20) r2 = socket(0x1, 0x1, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000001c40)=ANY=[@ANYBLOB="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"/3590], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) unshare(0x20000400) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f00000025c0), 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) epoll_create1(0x0) r4 = socket(0x40000000015, 0x5, 0x0) connect$inet(r4, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) bind$inet(r4, &(0x7f0000000340)={0x2, 0x0, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) recvmmsg(r4, &(0x7f0000000d80), 0x36f, 0x20102, 0x0) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, &(0x7f0000000000)={0x1fe}, &(0x7f0000000040), 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r3}, 0xa) sendmsg$AUDIT_TRIM(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0x10}}, 0x0) recvmmsg(r2, 0x0, 0x0, 0x0, &(0x7f0000003700)={0x77359400}) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r5, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$fou(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r7, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x34, r8, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @remote}, @FOU_ATTR_IPPROTO={0x5, 0x3, 0x6c}, @FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e1c}]}, 0x34}}, 0x0) sendmsg$FOU_CMD_ADD(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r8, @ANYRESOCT=r1], 0x1c}}, 0x0) 3.559525728s ago: executing program 1 (id=1694): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0xe, 0x2, &(0x7f0000000000)=ANY=[@ANYBLOB="891000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x8000000}, 0x90) 3.350167933s ago: executing program 1 (id=1695): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, 0x0, 0x1, 0x0, 0x0, {}, [@FOU_ATTR_TYPE={0x5, 0x4, 0x1}, @FOU_ATTR_AF={0x5, 0x2, 0xa}]}, 0x24}}, 0x0) 3.266787725s ago: executing program 0 (id=1696): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x800, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000009df00)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x800, 0x2, 0x0, 0x0, 0xa4}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map=r3, r2, 0x26}, 0x10) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000400)={@map=r3, r2, 0x5, 0x0, 0x0, @prog_id}, 0x20) r4 = socket$inet(0xa, 0x801, 0x84) connect$inet(r4, &(0x7f0000004cc0)={0x2, 0x0, @private=0xa010101}, 0x10) listen(r4, 0x8) r5 = accept4(r4, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x82, 0x0, &(0x7f0000000040)) 3.234575232s ago: executing program 2 (id=1697): r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00000000c0)=0x100000001, 0x4) bind$inet(r0, 0x0, 0x0) connect$inet(r0, &(0x7f0000000180)={0x2, 0x0, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cipher_null)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00000005c0)=[{{0x0, 0xfffffffffffffea3, 0x0}}], 0x3ffffffffffff62, 0x0, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000000000)=""/154, 0x9a}], 0x1) sendmsg$ETHTOOL_MSG_DEBUG_SET(r2, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000240)={0x0}}, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000001440)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000100)="9ddfc5a2c87fe3", 0xfffffdef}], 0x1}], 0x1, 0x0) sendmsg$unix(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000240)="fd", 0x1}], 0x1}, 0x0) sendmsg$nl_route(r4, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={0x0}}, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x70, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x100000000}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r6}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x70}, 0x1, 0x0, 0x0, 0x41}, 0x4880) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0xc7) 3.204360833s ago: executing program 1 (id=1698): r0 = socket$nl_generic(0x10, 0x3, 0x10) write$tun(0xffffffffffffffff, 0x0, 0xfdef) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$FOU_CMD_DEL(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r1, 0x1}, 0x14}}, 0x0) (fail_nth: 2) 2.994281604s ago: executing program 0 (id=1699): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00'}, 0x10) socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000000)=0x200, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[@window, @mss, @window, @timestamp, @sack_perm, @timestamp, @timestamp, @sack_perm], 0x8) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0x40) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[], 0x24}}, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) unshare(0x22020400) ppoll(&(0x7f0000000080)=[{r0}], 0x1, 0x0, 0x0, 0x0) 2.61525862s ago: executing program 1 (id=1700): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x0) r2 = socket(0x200000000000011, 0x3, 0x0) r3 = socket(0x8, 0x3, 0x100) setsockopt$WPAN_SECURITY_LEVEL(r3, 0x0, 0x2, &(0x7f0000000040)=0x5, 0x1) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000000240)=0x9, 0x4) r4 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x2, 0x0, 0x2, 0x2, 0x8, 0x88, 0x400, {0x0, @in6={{0xa, 0x4e20, 0x81, @private2, 0x6}}, 0x3, 0x200, 0x4, 0x0, 0x1ff}}, &(0x7f0000000440)=0xb0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000480)={r5, @in={{0x2, 0x4e21, @multicast2}}, 0x4, 0x7, 0x1f, 0x71, 0x80000000}, &(0x7f0000000540)=0x98) getsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000000180)={@dev, @empty, 0x0}, &(0x7f0000000300)=0xc) sendmmsg$inet(r3, &(0x7f0000003f80)=[{{0x0, 0x22, 0x0, 0x0, &(0x7f0000000340)=[@ip_retopts={{0x0, 0x0, 0x7, {[@generic={0x44, 0x0, "42b2b2363e"}]}}}, @ip_pktinfo={{0x0, 0x0, 0x8, {r6, @local, @remote}}}], 0x10}}], 0x1, 0x4000855) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000400)={'syztnl2\x00', &(0x7f0000000380)={'syztnl1\x00', 0x0, 0x2f, 0x81, 0x40, 0x3, 0x42, @ipv4={'\x00', '\xff\xff', @broadcast}, @rand_addr=' \x01\x00', 0x8, 0x10, 0x800, 0x5}}) r8 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r8, 0x8933, &(0x7f0000000100)={'vxcan0\x00', 0x0}) r10 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r10, &(0x7f0000000000)={0x1d, r9}, 0x10) sendmsg$nl_route_sched(r8, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@getchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r9}}, 0x24}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000540)={&(0x7f0000000280), 0xc, &(0x7f0000000500)={&(0x7f0000000440)=@newnexthop={0x84, 0x68, 0x8, 0x6, 0x25dfdbfc, {0x0, 0x0, 0x2, 0x0, 0x5}, [@NHA_BLACKHOLE={0x4}, @NHA_FDB={0x4}, @NHA_OIF={0x8, 0x5, r6}, @NHA_ENCAP_TYPE={0x6, 0x7, 0x4}, @NHA_BLACKHOLE={0x4}, @NHA_OIF={0x8, 0x5, r7}, @NHA_FDB={0x4}, @NHA_GROUP={0x34, 0x2, [{0x2, 0x7f}, {0x0, 0x4c}, {0x1, 0x2}, {0x0, 0x8}, {0x0, 0x3}, {0x2, 0xa}]}, @NHA_OIF={0x8}, @NHA_OIF={0x8, 0x5, r9}]}, 0x84}, 0x1, 0x0, 0x0, 0x8800}, 0x20000000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000fcffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18010000120000000000000000000000850000006d"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r11}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'team0\x00', 0x0}) bind$packet(r2, &(0x7f0000000240)={0x11, 0x0, r12}, 0x14) getsockname$packet(r2, &(0x7f0000000040)={0x11, 0x0, 0x0}, &(0x7f0000000000)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=@newlink={0x48, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @sit={{0x8}, {0x14, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x8, 0x3, @local}, @IFLA_IPTUN_ENCAP_SPORT={0x6}]}}}, @IFLA_MASTER={0x8, 0xa, r13}]}, 0x48}}, 0x0) 2.604692366s ago: executing program 0 (id=1701): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000a00)=@delchain={0x15c, 0x65, 0x0, 0x0, 0x0, {}, [@TCA_CHAIN={0x8}, @TCA_RATE={0x6}, @TCA_CHAIN={0x8}, @filter_kind_options=@f_flower={{0xb}, {0x38, 0x2, [@TCA_FLOWER_KEY_ICMPV6_CODE={0x5}, @TCA_FLOWER_KEY_TCP_DST_MASK={0x6}, @TCA_FLOWER_KEY_ENC_IPV6_SRC_MASK={0x14}, @TCA_FLOWER_KEY_UDP_SRC_MASK={0x6}, @TCA_FLOWER_KEY_ICMPV6_TYPE={0x5}]}}, @filter_kind_options=@f_route={{0xa}, {0xd0, 0x2, [@TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_FROM={0x8}, @TCA_ROUTE4_POLICE={0xc, 0x5, [@TCA_POLICE_AVRATE={0x8}]}, @TCA_ROUTE4_ACT={0xb0, 0x6, [@m_nat={0xac, 0x0, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{}, @private, @dev}}, @TCA_NAT_PARMS={0x28, 0x1, {{}, @local, @remote}}, @TCA_NAT_PARMS={0x28, 0x1, {{}, @broadcast, @loopback}}]}, {0x9, 0x6, "3eaed48f50"}, {0xc}, {0xc}}}]}]}}]}, 0x15c}}, 0x0) r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000580)={&(0x7f00000000c0), 0x10, &(0x7f0000000540)={&(0x7f0000000880)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYRES64=0x2710, @ANYRES64, @ANYRES64, @ANYBLOB="0400008001000000040026006010020000b0b5217dab9e3253180a52cca9e416352e2f10a9e6891a7478141b4f74131cca8c83c73adcaecf455465c95fe7c98d6157e652eee87cea2d883b4b3be454bafc"], 0x80}, 0x1, 0x0, 0x0, 0x4004044}, 0x20008000) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x7c}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x14}, {&(0x7f00000007c0)=""/154, 0x8}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) 73.764494ms ago: executing program 0 (id=1702): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$inet6_mptcp(0xa, 0x1, 0x106) r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(0xffffffffffffffff, 0x89f8, &(0x7f00000001c0)={'gretap0\x00', 0x0}) bpf$MAP_CREATE(0x0, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e0", 0x1}], 0x1}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000001140)={0x0, 0x34}}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'netdevsim0\x00', &(0x7f0000000080)=@ethtool_rxfh_indir={0x33}}) socket(0x10, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb00df"], &(0x7f0000000540)=""/7, 0x38, 0x7, 0x1}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x0, 0x0, 0x0, 0xfffffffd}, 0x48) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendto(r2, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_delroute={0x2c, 0x19, 0x1, 0x0, 0x0, {}, [@RTA_ENCAP={0x8, 0x16, 0x0, 0x1, @MPLS_IPTUNNEL_DST={0x4}}, @RTA_PREF={0x5}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x0) r4 = socket$nl_generic(0x11, 0x3, 0x10) syz_emit_ethernet(0xae, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd60"], 0x0) sendmsg(r4, &(0x7f0000000640)={&(0x7f00000000c0)=@caif=@dgm={0x25, 0xd}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000000)="4ba72c4cfd81685544f46c3f86dd", 0x12e}], 0x2, 0x0, 0x0, 0x11000000}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'veth1_to_bridge\x00', 0x0}) socket$inet6_mptcp(0xa, 0x1, 0x106) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_inet6_SIOCADDRT(r6, 0x890b, &(0x7f0000000140)={@mcast2, @mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4, 0x0, 0x20, 0x400, 0x2, 0xa0022, r5}) bpf$MAP_CREATE(0x0, 0x0, 0x0) 0s ago: executing program 1 (id=1703): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f0000000080), r1) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), r1) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000340)={&(0x7f00000000c0), 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x198, r2, 0x1, 0x0, 0x0, {}, [{@pci={{0x8}, {0x11}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5, 0x83, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xffffffffffffffb2}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}]}, 0x198}}, 0x0) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_GET_NETID(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x210, 0x70bd28, 0x25dfdbff, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000804}, 0x40080) r4 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) ioctl$FS_IOC_GETFLAGS(r1, 0x80086601, &(0x7f0000001e40)) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_FRAME(r6, &(0x7f0000001280)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x448}}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000300)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffff44}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000840)='contention_end\x00', r7}, 0x10) r8 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000280)={'virt_wifi0\x00', 0x0}) r10 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r10, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2000000011000100000000020000000000000000", @ANYRES32=r9], 0x20}}, 0x0) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x4, 0xe, &(0x7f0000000800)=ANY=[@ANYBLOB], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r11, 0x1f2f, 0xe, 0x0, &(0x7f00000007c0)="9f44948721919580684010a49e66", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r0, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)=ANY=[@ANYBLOB="e8160000", @ANYRES16=r5, @ANYBLOB="00032abd7000fbdbdf257500000008000300", @ANYRES32=0x0, @ANYBLOB="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"], 0x16e8}, 0x1, 0x0, 0x0, 0x8015}, 0x20008004) syz_emit_ethernet(0x96, &(0x7f0000000040)={@local, @remote, @void, {@ipv4={0x8864, @tcp={{0x1d, 0x4, 0x0, 0x0, 0x88, 0x0, 0x0, 0x0, 0x6, 0x0, @private=0xa010102, @local, {[@ra={0x94, 0x4}, @end, @noop, @rr={0x7, 0x13, 0xc0, [@multicast2, @broadcast, @empty, @private=0xa010100]}, @timestamp={0x44, 0x8, 0x94, 0x0, 0xe, [0x8]}, @timestamp_addr={0x44, 0x2c, 0xb3, 0x1, 0x2, [{@multicast1, 0x3}, {@broadcast, 0x1}, {@broadcast, 0x1}, {@broadcast, 0x8}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x24bb}]}, @lsrr={0x83, 0xf, 0xec, [@initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010101, @multicast1]}, @noop]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000540)={0x40, r4, 0x1, 0x0, 0x0, {}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc}]}, 0x40}}, 0x0) kernel console output (not intermixed with test programs): 041] ? __import_iovec+0x536/0x820 [ 154.218699][ T9041] ? aa_sock_msg_perm+0x91/0x160 [ 154.223662][ T9041] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 154.228976][ T9041] ? security_socket_sendmsg+0x87/0xb0 [ 154.234467][ T9041] ? __pfx_netlink_sendmsg+0x10/0x10 [ 154.239869][ T9041] __sock_sendmsg+0x221/0x270 [ 154.244579][ T9041] ____sys_sendmsg+0x525/0x7d0 [ 154.249574][ T9041] ? __pfx_____sys_sendmsg+0x10/0x10 [ 154.254983][ T9041] __sys_sendmsg+0x2b0/0x3a0 [ 154.259707][ T9041] ? __pfx___sys_sendmsg+0x10/0x10 [ 154.264941][ T9041] ? vfs_write+0x7c4/0xc90 [ 154.269424][ T9041] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 154.275963][ T9041] ? do_syscall_64+0x100/0x230 [ 154.280781][ T9041] ? do_syscall_64+0xb6/0x230 [ 154.285493][ T9041] do_syscall_64+0xf3/0x230 [ 154.290031][ T9041] ? clear_bhb_loop+0x35/0x90 [ 154.295907][ T9041] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.301931][ T9041] RIP: 0033:0x7f8bb8d779f9 [ 154.306369][ T9041] 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 [ 154.326006][ T9041] RSP: 002b:00007f8bb9bd1048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 154.334451][ T9041] RAX: ffffffffffffffda RBX: 00007f8bb8f05f80 RCX: 00007f8bb8d779f9 [ 154.342458][ T9041] RDX: 0000000000000000 RSI: 0000000020000d00 RDI: 0000000000000003 [ 154.350455][ T9041] RBP: 00007f8bb9bd10a0 R08: 0000000000000000 R09: 0000000000000000 [ 154.358453][ T9041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.366450][ T9041] R13: 000000000000000b R14: 00007f8bb8f05f80 R15: 00007ffcdb252b88 [ 154.374466][ T9041] [ 154.459879][ T5235] block nbd10: Receive control failed (result -107) [ 154.538611][ T9045] nbd10: detected capacity change from 0 to 256 [ 154.642247][ T9056] netlink: 'syz.4.1052': attribute type 33 has an invalid length. [ 155.262295][ T9089] x_tables: ip6_tables: TRACE target: only valid in raw table, not ( [ 155.271202][ T9095] netdevsim netdevsim3: Direct firmware load for  failed with error -2 [ 155.311366][ T9095] netdevsim netdevsim3: Falling back to sysfs fallback for:  [ 155.692720][ T9161] team0: Device sit1 is of different type [ 156.107093][ T9176] FAULT_INJECTION: forcing a failure. [ 156.107093][ T9176] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 156.148192][ T9176] CPU: 1 UID: 0 PID: 9176 Comm: syz.0.1075 Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 156.158927][ T9176] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 156.169005][ T9176] Call Trace: [ 156.172308][ T9176] [ 156.175259][ T9176] dump_stack_lvl+0x241/0x360 [ 156.179970][ T9176] ? __pfx_dump_stack_lvl+0x10/0x10 [ 156.185205][ T9176] ? __pfx__printk+0x10/0x10 [ 156.189831][ T9176] ? __pfx_lock_release+0x10/0x10 [ 156.194901][ T9176] should_fail_ex+0x3b0/0x4e0 [ 156.199619][ T9176] _copy_from_iter+0x1f6/0x1960 [ 156.204505][ T9176] ? __virt_addr_valid+0x183/0x530 [ 156.209645][ T9176] ? __pfx_lock_release+0x10/0x10 [ 156.214702][ T9176] ? __alloc_skb+0x28f/0x440 [ 156.219309][ T9176] ? __pfx__copy_from_iter+0x10/0x10 [ 156.224591][ T9176] ? __virt_addr_valid+0x183/0x530 [ 156.229696][ T9176] ? __virt_addr_valid+0x183/0x530 [ 156.234793][ T9176] ? __virt_addr_valid+0x45f/0x530 [ 156.239978][ T9176] ? __check_object_size+0x49c/0x900 [ 156.245289][ T9176] netlink_sendmsg+0x73d/0xcb0 [ 156.250069][ T9176] ? __pfx_netlink_sendmsg+0x10/0x10 [ 156.257212][ T9176] ? __import_iovec+0x536/0x820 [ 156.262072][ T9176] ? aa_sock_msg_perm+0x91/0x160 [ 156.267027][ T9176] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 156.272351][ T9176] ? security_socket_sendmsg+0x87/0xb0 [ 156.277913][ T9176] ? __pfx_netlink_sendmsg+0x10/0x10 [ 156.283216][ T9176] __sock_sendmsg+0x221/0x270 [ 156.287918][ T9176] ____sys_sendmsg+0x525/0x7d0 [ 156.292694][ T9176] ? __pfx_____sys_sendmsg+0x10/0x10 [ 156.297987][ T9176] __sys_sendmsg+0x2b0/0x3a0 [ 156.302572][ T9176] ? __pfx___sys_sendmsg+0x10/0x10 [ 156.307684][ T9176] ? vfs_write+0x7c4/0xc90 [ 156.314331][ T9176] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 156.320668][ T9176] ? do_syscall_64+0x100/0x230 [ 156.325435][ T9176] ? do_syscall_64+0xb6/0x230 [ 156.330108][ T9176] do_syscall_64+0xf3/0x230 [ 156.334605][ T9176] ? clear_bhb_loop+0x35/0x90 [ 156.339299][ T9176] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.345187][ T9176] RIP: 0033:0x7f0742b779f9 [ 156.349683][ T9176] 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 [ 156.369368][ T9176] RSP: 002b:00007f07439eb048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 156.377950][ T9176] RAX: ffffffffffffffda RBX: 00007f0742d05f80 RCX: 00007f0742b779f9 [ 156.385909][ T9176] RDX: 0000000000000000 RSI: 0000000020000d00 RDI: 0000000000000003 [ 156.394044][ T9176] RBP: 00007f07439eb0a0 R08: 0000000000000000 R09: 0000000000000000 [ 156.402090][ T9176] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.410055][ T9176] R13: 000000000000000b R14: 00007f0742d05f80 R15: 00007ffd2b4900e8 [ 156.418116][ T9176] [ 156.924309][ T9208] ieee802154 phy0 wpan0: encryption failed: -22 [ 157.100121][ T9221] __nla_validate_parse: 14 callbacks suppressed [ 157.100140][ T9221] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1084'. [ 157.230884][ T9226] netlink: 72 bytes leftover after parsing attributes in process `syz.4.1086'. [ 157.235222][ T9210] team0: Device sit1 is of different type [ 157.314044][ T9233] netdevsim netdevsim3: Direct firmware load for  failed with error -2 [ 157.331328][ T9233] netdevsim netdevsim3: Falling back to sysfs fallback for:  [ 157.409464][ T9240] FAULT_INJECTION: forcing a failure. [ 157.409464][ T9240] name failslab, interval 1, probability 0, space 0, times 0 [ 157.474029][ T9243] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1089'. [ 157.486175][ T9240] CPU: 1 UID: 0 PID: 9240 Comm: syz.4.1088 Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 157.496902][ T9240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 157.507083][ T9240] Call Trace: [ 157.510383][ T9240] [ 157.513335][ T9240] dump_stack_lvl+0x241/0x360 [ 157.518149][ T9240] ? __pfx_dump_stack_lvl+0x10/0x10 [ 157.523470][ T9240] ? __pfx__printk+0x10/0x10 [ 157.528093][ T9240] ? ref_tracker_alloc+0x332/0x490 [ 157.533234][ T9240] should_fail_ex+0x3b0/0x4e0 [ 157.537947][ T9240] ? skb_clone+0x20c/0x390 [ 157.542380][ T9240] should_failslab+0xac/0x100 [ 157.547084][ T9240] ? skb_clone+0x20c/0x390 [ 157.551522][ T9240] kmem_cache_alloc_noprof+0x6c/0x2a0 [ 157.556916][ T9240] skb_clone+0x20c/0x390 [ 157.561185][ T9240] __netlink_deliver_tap+0x3cc/0x7c0 [ 157.566508][ T9240] ? netlink_deliver_tap+0x2e/0x1b0 [ 157.571737][ T9240] netlink_deliver_tap+0x19d/0x1b0 [ 157.576879][ T9240] netlink_unicast+0x7be/0x990 [ 157.581700][ T9240] ? __pfx_netlink_unicast+0x10/0x10 [ 157.587007][ T9240] ? __virt_addr_valid+0x183/0x530 [ 157.592159][ T9240] ? __check_object_size+0x49c/0x900 [ 157.597455][ T9240] ? bpf_lsm_netlink_send+0x9/0x10 [ 157.602569][ T9240] netlink_sendmsg+0x8e4/0xcb0 [ 157.607355][ T9240] ? __pfx_netlink_sendmsg+0x10/0x10 [ 157.612640][ T9240] ? __import_iovec+0x536/0x820 [ 157.617497][ T9240] ? aa_sock_msg_perm+0x91/0x160 [ 157.622425][ T9240] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 157.627792][ T9240] ? security_socket_sendmsg+0x87/0xb0 [ 157.633251][ T9240] ? __pfx_netlink_sendmsg+0x10/0x10 [ 157.638530][ T9240] __sock_sendmsg+0x221/0x270 [ 157.643201][ T9240] ____sys_sendmsg+0x525/0x7d0 [ 157.647959][ T9240] ? __pfx_____sys_sendmsg+0x10/0x10 [ 157.653270][ T9240] __sys_sendmsg+0x2b0/0x3a0 [ 157.657872][ T9240] ? __pfx___sys_sendmsg+0x10/0x10 [ 157.662983][ T9240] ? vfs_write+0x7c4/0xc90 [ 157.667435][ T9240] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 157.673770][ T9240] ? do_syscall_64+0x100/0x230 [ 157.678565][ T9240] ? do_syscall_64+0xb6/0x230 [ 157.683253][ T9240] do_syscall_64+0xf3/0x230 [ 157.687752][ T9240] ? clear_bhb_loop+0x35/0x90 [ 157.692428][ T9240] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.698406][ T9240] RIP: 0033:0x7f6bd9f779f9 [ 157.702809][ T9240] 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 [ 157.722404][ T9240] RSP: 002b:00007f6bdad4a048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 157.730829][ T9240] RAX: ffffffffffffffda RBX: 00007f6bda105f80 RCX: 00007f6bd9f779f9 [ 157.738808][ T9240] RDX: 0000000000000000 RSI: 0000000020000d00 RDI: 0000000000000003 [ 157.746776][ T9240] RBP: 00007f6bdad4a0a0 R08: 0000000000000000 R09: 0000000000000000 [ 157.754740][ T9240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.762707][ T9240] R13: 000000000000000b R14: 00007f6bda105f80 R15: 00007ffe2df0a5c8 [ 157.770680][ T9240] [ 157.882423][ T9256] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1093'. [ 158.125840][ T9276] netlink: 104 bytes leftover after parsing attributes in process `syz.4.1098'. [ 158.150189][ T9279] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1097'. [ 158.331264][ T9286] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1099'. [ 158.360161][ T9286] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1099'. [ 158.366781][ T9291] xt_TCPMSS: Only works on TCP SYN packets [ 158.396407][ T9292] xt_TCPMSS: Only works on TCP SYN packets [ 158.494164][ T9292] netlink: 300 bytes leftover after parsing attributes in process `syz.0.1103'. [ 158.819116][ T9323] netdevsim netdevsim3: Direct firmware load for  failed with error -2 [ 158.838690][ T9323] netdevsim netdevsim3: Falling back to sysfs fallback for:  [ 158.871448][ T9325] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1111'. [ 159.168889][ T9337] netlink: 'syz.2.1115': attribute type 13 has an invalid length. [ 159.220466][ T9339] ipip0: entered promiscuous mode [ 159.300074][ T9342] netlink: 'syz.0.1116': attribute type 3 has an invalid length. [ 159.409570][ T9345] lo speed is unknown, defaulting to 1000 [ 159.737738][ T9356] netem: incorrect gi model size [ 159.743263][ T9356] netem: change failed [ 160.583931][ T9378] netlink: 'syz.1.1126': attribute type 4 has an invalid length. [ 160.658568][ T9378] A link change request failed with some changes committed already. Interface veth1_vlan may have been left with an inconsistent configuration, please check. [ 160.893536][ T9385] FAULT_INJECTION: forcing a failure. [ 160.893536][ T9385] name failslab, interval 1, probability 0, space 0, times 0 [ 160.916967][ T9385] CPU: 0 UID: 0 PID: 9385 Comm: syz.2.1129 Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 160.927718][ T9385] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 160.937800][ T9385] Call Trace: [ 160.941113][ T9385] [ 160.944506][ T9385] dump_stack_lvl+0x241/0x360 [ 160.949228][ T9385] ? __pfx_dump_stack_lvl+0x10/0x10 [ 160.954451][ T9385] ? __pfx__printk+0x10/0x10 [ 160.959061][ T9385] ? kmem_cache_alloc_node_noprof+0x49/0x320 [ 160.965048][ T9385] ? __pfx___might_resched+0x10/0x10 [ 160.970342][ T9385] should_fail_ex+0x3b0/0x4e0 [ 160.975028][ T9385] should_failslab+0xac/0x100 [ 160.979703][ T9385] ? __alloc_skb+0x1c3/0x440 [ 160.984290][ T9385] kmem_cache_alloc_node_noprof+0x71/0x320 [ 160.990102][ T9385] __alloc_skb+0x1c3/0x440 [ 160.994608][ T9385] ? __pfx___alloc_skb+0x10/0x10 [ 160.999545][ T9385] ? netlink_ack_tlv_len+0x6e/0x200 [ 161.004761][ T9385] netlink_ack+0x13f/0xa30 [ 161.009186][ T9385] ? __pfx_lock_acquire+0x10/0x10 [ 161.014219][ T9385] ? __pfx_team_nl_options_get_doit+0x10/0x10 [ 161.020322][ T9385] netlink_rcv_skb+0x262/0x430 [ 161.025100][ T9385] ? __pfx_genl_rcv_msg+0x10/0x10 [ 161.030119][ T9385] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 161.035408][ T9385] ? __netlink_deliver_tap+0x77e/0x7c0 [ 161.040874][ T9385] genl_rcv+0x28/0x40 [ 161.044871][ T9385] netlink_unicast+0x7f0/0x990 [ 161.049659][ T9385] ? __pfx_netlink_unicast+0x10/0x10 [ 161.054964][ T9385] ? __virt_addr_valid+0x183/0x530 [ 161.060079][ T9385] ? __check_object_size+0x49c/0x900 [ 161.065363][ T9385] ? bpf_lsm_netlink_send+0x9/0x10 [ 161.070485][ T9385] netlink_sendmsg+0x8e4/0xcb0 [ 161.077024][ T9385] ? __pfx_netlink_sendmsg+0x10/0x10 [ 161.082320][ T9385] ? __import_iovec+0x536/0x820 [ 161.087265][ T9385] ? aa_sock_msg_perm+0x91/0x160 [ 161.092201][ T9385] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 161.097481][ T9385] ? security_socket_sendmsg+0x87/0xb0 [ 161.102944][ T9385] ? __pfx_netlink_sendmsg+0x10/0x10 [ 161.108225][ T9385] __sock_sendmsg+0x221/0x270 [ 161.112897][ T9385] ____sys_sendmsg+0x525/0x7d0 [ 161.117668][ T9385] ? __pfx_____sys_sendmsg+0x10/0x10 [ 161.122985][ T9385] __sys_sendmsg+0x2b0/0x3a0 [ 161.127593][ T9385] ? __pfx___sys_sendmsg+0x10/0x10 [ 161.132713][ T9385] ? vfs_write+0x7c4/0xc90 [ 161.137167][ T9385] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 161.143499][ T9385] ? do_syscall_64+0x100/0x230 [ 161.148350][ T9385] ? do_syscall_64+0xb6/0x230 [ 161.153120][ T9385] do_syscall_64+0xf3/0x230 [ 161.157629][ T9385] ? clear_bhb_loop+0x35/0x90 [ 161.162313][ T9385] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 161.168207][ T9385] RIP: 0033:0x7f8bb8d779f9 [ 161.172626][ T9385] 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 [ 161.192230][ T9385] RSP: 002b:00007f8bb9bd1048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 161.200639][ T9385] RAX: ffffffffffffffda RBX: 00007f8bb8f05f80 RCX: 00007f8bb8d779f9 [ 161.208604][ T9385] RDX: 0000000000000000 RSI: 0000000020000d00 RDI: 0000000000000003 [ 161.216565][ T9385] RBP: 00007f8bb9bd10a0 R08: 0000000000000000 R09: 0000000000000000 [ 161.224526][ T9385] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 161.232490][ T9385] R13: 000000000000000b R14: 00007f8bb8f05f80 R15: 00007ffcdb252b88 [ 161.240464][ T9385] [ 162.075612][ T9415] lo speed is unknown, defaulting to 1000 [ 162.467804][ T9425] __nla_validate_parse: 7 callbacks suppressed [ 162.467824][ T9425] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1143'. [ 162.564942][ T9435] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1144'. [ 162.819472][ T9440] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1146'. [ 162.922528][ T9442] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1148'. [ 163.327226][ T9460] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1151'. [ 163.742849][ T9472] syzkaller1: entered promiscuous mode [ 163.788026][ T9472] syzkaller1: entered allmulticast mode [ 164.082458][ T9490] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1157'. [ 164.256924][ T9497] netdevsim netdevsim2: Direct firmware load for  failed with error -2 [ 164.301104][ T9497] netdevsim netdevsim2: Falling back to sysfs fallback for:  [ 164.412892][ T9500] netlink: 'syz.1.1162': attribute type 4 has an invalid length. [ 164.617817][ T9509] lo speed is unknown, defaulting to 1000 [ 165.510073][ T9544] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1172'. [ 165.678611][ T9549] FAULT_INJECTION: forcing a failure. [ 165.678611][ T9549] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 165.717729][ T9549] CPU: 0 UID: 0 PID: 9549 Comm: syz.2.1174 Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 165.729515][ T9549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 165.739685][ T9549] Call Trace: [ 165.742986][ T9549] [ 165.745931][ T9549] dump_stack_lvl+0x241/0x360 [ 165.750643][ T9549] ? __pfx_dump_stack_lvl+0x10/0x10 [ 165.755859][ T9549] ? __pfx__printk+0x10/0x10 [ 165.760478][ T9549] ? __pfx_lock_release+0x10/0x10 [ 165.765533][ T9549] ? __lock_acquire+0x137a/0x2040 [ 165.770607][ T9549] should_fail_ex+0x3b0/0x4e0 [ 165.775325][ T9549] _copy_from_user+0x2f/0xe0 [ 165.779945][ T9549] kstrtouint_from_user+0xc6/0x190 [ 165.780852][ T9551] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1175'. [ 165.785073][ T9549] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 165.799859][ T9549] ? __pfx_lock_acquire+0x10/0x10 [ 165.804924][ T9549] proc_fail_nth_write+0xaa/0x2d0 [ 165.809979][ T9549] ? __pfx_rcu_read_lock_any_held+0x10/0x10 [ 165.815897][ T9549] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 165.821561][ T9549] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 165.827222][ T9549] vfs_write+0x2a2/0xc90 [ 165.831504][ T9549] ? __pfx_vfs_write+0x10/0x10 [ 165.836294][ T9549] ? __fget_files+0x29/0x470 [ 165.840913][ T9549] ? __fget_files+0x3f6/0x470 [ 165.845633][ T9549] ksys_write+0x1a0/0x2c0 [ 165.849992][ T9549] ? __pfx_ksys_write+0x10/0x10 [ 165.854860][ T9549] ? do_syscall_64+0x100/0x230 [ 165.859652][ T9549] ? do_syscall_64+0xb6/0x230 [ 165.864350][ T9549] do_syscall_64+0xf3/0x230 [ 165.868963][ T9549] ? clear_bhb_loop+0x35/0x90 [ 165.873664][ T9549] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 165.879600][ T9549] RIP: 0033:0x7f8bb8d764df [ 165.884045][ T9549] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8c 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8d 02 00 48 [ 165.903686][ T9549] RSP: 002b:00007f8bb9bd1040 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 165.912400][ T9549] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f8bb8d764df [ 165.921355][ T9549] RDX: 0000000000000001 RSI: 00007f8bb9bd10b0 RDI: 0000000000000004 [ 165.929349][ T9549] RBP: 00007f8bb9bd10a0 R08: 0000000000000000 R09: 0000000000000000 [ 165.937340][ T9549] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 165.945331][ T9549] R13: 000000000000000b R14: 00007f8bb8f05f80 R15: 00007ffcdb252b88 [ 165.953346][ T9549] [ 166.164465][ T9558] netlink: 'syz.1.1176': attribute type 4 has an invalid length. [ 166.242110][ T9563] syz_tun (unregistering): left promiscuous mode [ 166.698139][ T9579] netlink: 'syz.4.1185': attribute type 9 has an invalid length. [ 166.727992][ T9579] netlink: 194632 bytes leftover after parsing attributes in process `syz.4.1185'. [ 166.855491][ T9586] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1188'. [ 167.152163][ T9599] netlink: 'syz.4.1191': attribute type 4 has an invalid length. [ 167.174356][ T9600] team0: Device ipvlan3 is already an upper device of the team interface [ 167.336424][ T9607] delete_channel: no stack [ 167.620926][ T9612] syzkaller0: entered promiscuous mode [ 167.650604][ T9612] syzkaller0: entered allmulticast mode [ 167.696441][ T9624] __nla_validate_parse: 1 callbacks suppressed [ 167.696460][ T9624] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1201'. [ 169.786743][ T9650] netlink: 52 bytes leftover after parsing attributes in process `syz.2.1206'. [ 169.854253][ T9652] lo speed is unknown, defaulting to 1000 [ 169.904937][ T9659] sctp: [Deprecated]: syz.0.1208 (pid 9659) Use of int in max_burst socket option deprecated. [ 169.904937][ T9659] Use struct sctp_assoc_value instead [ 170.015205][ T9665] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1208'. [ 170.084937][ T9673] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1211'. [ 170.091896][ T9665] netlink: 'syz.0.1208': attribute type 6 has an invalid length. [ 170.164391][ T9665] netlink: 'syz.0.1208': attribute type 5 has an invalid length. [ 170.443391][ T9682] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1215'. [ 170.576257][ T9689] netlink: 'syz.3.1218': attribute type 1 has an invalid length. [ 170.595004][ T9689] netlink: 'syz.3.1218': attribute type 2 has an invalid length. [ 170.612453][ T9689] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1218'. [ 170.650982][ T9696] netlink: 'syz.2.1220': attribute type 13 has an invalid length. [ 170.683068][ T9694] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1219'. [ 171.213399][ T9728] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1227'. [ 171.542141][ T9743] netlink: 'syz.4.1232': attribute type 13 has an invalid length. [ 171.562781][ T9741] A link change request failed with some changes committed already. Interface wlan1 may have been left with an inconsistent configuration, please check. [ 171.670300][ T9749] netlink: 'syz.0.1230': attribute type 5 has an invalid length. [ 171.726748][ T9749] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1230'. [ 171.826565][ T9756] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1236'. [ 171.858304][ T9759] sctp: [Deprecated]: syz.4.1235 (pid 9759) Use of int in maxseg socket option. [ 171.858304][ T9759] Use struct sctp_assoc_value instead [ 171.886912][ T9758] netlink: 'syz.2.1237': attribute type 4 has an invalid length. [ 171.995739][ T9761] netlink: 'syz.3.1238': attribute type 4 has an invalid length. [ 172.045479][ T9] lo speed is unknown, defaulting to 1000 [ 172.369138][ T9767] netdevsim netdevsim3: Direct firmware load for  failed with error -2 [ 172.397717][ T9767] netdevsim netdevsim3: Falling back to sysfs fallback for:  [ 172.650016][ T9777] netlink: 'syz.1.1245': attribute type 13 has an invalid length. [ 172.704487][ T9773] netlink: 'syz.2.1239': attribute type 4 has an invalid length. [ 172.728865][ T9773] __nla_validate_parse: 2 callbacks suppressed [ 172.728887][ T9773] netlink: 17 bytes leftover after parsing attributes in process `syz.2.1239'. [ 172.776416][ T9782] xt_recent: Unsupported userspace flags (00000042) [ 172.855620][ T9784] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1247'. [ 172.876070][ T9789] netlink: 'syz.1.1249': attribute type 4 has an invalid length. [ 172.877392][ T9788] netlink: 104 bytes leftover after parsing attributes in process `syz.4.1248'. [ 172.903621][ T9789] netlink: 128124 bytes leftover after parsing attributes in process `syz.1.1249'. [ 172.924502][ T9790] vlan1: entered promiscuous mode [ 172.927762][ T9784] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1247'. [ 172.989350][ T5235] block nbd11: Receive control failed (result -107) [ 173.007750][ T9789] vlan1: left promiscuous mode [ 173.018041][ T9784] nbd11: detected capacity change from 0 to 256 [ 173.074459][ T9795] netlink: 'syz.4.1250': attribute type 4 has an invalid length. [ 173.135143][ T9799] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1251'. [ 173.158319][ T9804] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1252'. [ 173.273064][ T9809] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1254'. [ 173.491479][ T9830] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1258'. [ 173.620143][ T9836] netdevsim netdevsim4: Direct firmware load for  failed with error -2 [ 173.641520][ T9837] FAULT_INJECTION: forcing a failure. [ 173.641520][ T9837] name failslab, interval 1, probability 0, space 0, times 0 [ 173.654928][ T9837] CPU: 1 UID: 0 PID: 9837 Comm: syz.0.1262 Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 173.665644][ T9837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 173.675804][ T9837] Call Trace: [ 173.679105][ T9837] [ 173.682037][ T9837] dump_stack_lvl+0x241/0x360 [ 173.686713][ T9837] ? __pfx_dump_stack_lvl+0x10/0x10 [ 173.691904][ T9837] ? __pfx__printk+0x10/0x10 [ 173.696487][ T9837] ? kmem_cache_alloc_node_noprof+0x49/0x320 [ 173.702460][ T9837] ? __pfx___might_resched+0x10/0x10 [ 173.707749][ T9837] should_fail_ex+0x3b0/0x4e0 [ 173.712443][ T9837] should_failslab+0xac/0x100 [ 173.717119][ T9837] ? __alloc_skb+0x1c3/0x440 [ 173.721710][ T9837] kmem_cache_alloc_node_noprof+0x71/0x320 [ 173.727511][ T9837] __alloc_skb+0x1c3/0x440 [ 173.731924][ T9837] ? __pfx___alloc_skb+0x10/0x10 [ 173.736855][ T9837] ? netlink_autobind+0xd6/0x2f0 [ 173.741783][ T9837] ? netlink_autobind+0x2b0/0x2f0 [ 173.746804][ T9837] netlink_sendmsg+0x638/0xcb0 [ 173.751575][ T9837] ? __pfx_netlink_sendmsg+0x10/0x10 [ 173.756854][ T9837] ? __import_iovec+0x536/0x820 [ 173.761696][ T9837] ? aa_sock_msg_perm+0x91/0x160 [ 173.766625][ T9837] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 173.771904][ T9837] ? security_socket_sendmsg+0x87/0xb0 [ 173.777361][ T9837] ? __pfx_netlink_sendmsg+0x10/0x10 [ 173.782637][ T9837] __sock_sendmsg+0x221/0x270 [ 173.787310][ T9837] ____sys_sendmsg+0x525/0x7d0 [ 173.792070][ T9837] ? __pfx_____sys_sendmsg+0x10/0x10 [ 173.797357][ T9837] __sys_sendmsg+0x2b0/0x3a0 [ 173.801937][ T9837] ? __pfx___sys_sendmsg+0x10/0x10 [ 173.807033][ T9837] ? vfs_write+0x7c4/0xc90 [ 173.811473][ T9837] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 173.817796][ T9837] ? do_syscall_64+0x100/0x230 [ 173.822820][ T9837] ? do_syscall_64+0xb6/0x230 [ 173.827492][ T9837] do_syscall_64+0xf3/0x230 [ 173.831988][ T9837] ? clear_bhb_loop+0x35/0x90 [ 173.836654][ T9837] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.842541][ T9837] RIP: 0033:0x7f0742b779f9 [ 173.846946][ T9837] 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 [ 173.867501][ T9837] RSP: 002b:00007f07439eb048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 173.876185][ T9837] RAX: ffffffffffffffda RBX: 00007f0742d05f80 RCX: 00007f0742b779f9 [ 173.884147][ T9837] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 173.892104][ T9837] RBP: 00007f07439eb0a0 R08: 0000000000000000 R09: 0000000000000000 [ 173.900061][ T9837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.908025][ T9837] R13: 000000000000000b R14: 00007f0742d05f80 R15: 00007ffd2b4900e8 [ 173.916001][ T9837] [ 173.923548][ T9836] netdevsim netdevsim4: Falling back to sysfs fallback for:  [ 173.991889][ T9840] netlink: 'syz.3.1264': attribute type 4 has an invalid length. [ 174.289754][ T9857] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1270'. [ 174.312446][ T9857] netem: incorrect gi model size [ 174.326533][ T9857] netem: change failed [ 174.705780][ T9883] netlink: 'syz.2.1278': attribute type 4 has an invalid length. [ 174.787439][ T9886] tap0: tun_chr_ioctl cmd 2147767517 [ 175.076993][ T9908] netdevsim netdevsim2: Direct firmware load for  failed with error -2 [ 175.105392][ T9908] netdevsim netdevsim2: Falling back to sysfs fallback for:  [ 175.131535][ T9911] netem: incorrect gi model size [ 175.137030][ T9911] netem: change failed [ 175.504722][ T9932] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 175.508128][ T9933] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 175.825700][ T9949] netem: incorrect gi model size [ 175.831595][ T9949] netem: change failed [ 176.368198][ T9979] netem: incorrect gi model size [ 176.383464][ T9979] netem: change failed [ 177.152373][T10031] netem: incorrect gi model size [ 177.157387][T10031] netem: change failed [ 177.273286][T10033] lo speed is unknown, defaulting to 1000 [ 177.715085][T10062] validate_nla: 2 callbacks suppressed [ 177.715103][T10062] netlink: 'syz.2.1332': attribute type 17 has an invalid length. [ 177.878497][T10067] __nla_validate_parse: 9 callbacks suppressed [ 177.878518][T10067] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1334'. [ 177.922851][T10067] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1334'. [ 177.983302][ T5235] block nbd12: Receive control failed (result -107) [ 178.017622][T10067] nbd12: detected capacity change from 0 to 256 [ 178.027414][T10074] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1336'. [ 178.161273][T10077] netlink: 276 bytes leftover after parsing attributes in process `syz.2.1338'. [ 178.273276][T10083] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1340'. [ 178.695778][T10102] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1348'. [ 178.768209][T10102] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1348'. [ 178.789433][T10105] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1349'. [ 178.850456][ T5235] block nbd13: Receive control failed (result -107) [ 178.877743][T10102] nbd13: detected capacity change from 0 to 256 [ 179.376859][T10117] netlink: 'syz.0.1351': attribute type 11 has an invalid length. [ 179.688874][ T5228] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 179.699499][ T5228] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 179.713583][ T5228] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 179.727009][ T5228] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 179.749386][ T5228] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 179.762232][ T5228] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 180.034882][T10130] lo speed is unknown, defaulting to 1000 [ 180.237383][ T5239] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 180.278371][ T5239] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 180.287015][ T5239] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 180.296466][ T5239] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 180.306447][ T5239] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 180.316771][ T5239] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 180.426978][T10130] chnl_net:caif_netlink_parms(): no params data found [ 180.465553][T10151] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1361'. [ 180.568605][T10151] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1361'. [ 180.641996][T10142] lo speed is unknown, defaulting to 1000 [ 180.699833][ T5228] block nbd14: Receive control failed (result -107) [ 180.736196][T10130] bridge0: port 1(bridge_slave_0) entered blocking state [ 180.741599][T10151] nbd14: detected capacity change from 0 to 256 [ 180.744386][T10130] bridge0: port 1(bridge_slave_0) entered disabled state [ 180.760666][T10130] bridge_slave_0: entered allmulticast mode [ 180.768587][T10130] bridge_slave_0: entered promiscuous mode [ 180.815562][T10130] bridge0: port 2(bridge_slave_1) entered blocking state [ 180.844009][T10130] bridge0: port 2(bridge_slave_1) entered disabled state [ 180.856694][T10130] bridge_slave_1: entered allmulticast mode [ 180.869216][T10130] bridge_slave_1: entered promiscuous mode [ 181.020532][T10130] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 181.057260][T10130] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 181.222294][T10130] team0: Port device team_slave_0 added [ 181.254417][T10130] team0: Port device team_slave_1 added [ 181.399700][ T5228] Bluetooth: hci3: command 0x0406 tx timeout [ 181.400594][ T5239] Bluetooth: hci1: command 0x0406 tx timeout [ 181.501815][T10130] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 181.526578][T10130] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 181.557309][T10130] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 181.571665][T10130] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 181.579755][T10130] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 181.609497][T10130] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 181.763161][T10130] hsr_slave_0: entered promiscuous mode [ 181.782610][T10130] hsr_slave_1: entered promiscuous mode [ 181.788580][ T5240] Bluetooth: hci0: command tx timeout [ 181.809251][T10130] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 181.824780][T10130] Cannot create hsr debugfs directory [ 181.835958][T10142] chnl_net:caif_netlink_parms(): no params data found [ 182.175743][T10197] Bluetooth: MGMT ver 1.23 [ 182.187972][T10197] Bluetooth: hci3: invalid len left 7, exp >= 255 [ 182.348549][ T5240] Bluetooth: hci4: command tx timeout [ 182.384787][T10142] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.425100][T10142] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.466548][T10142] bridge_slave_0: entered allmulticast mode [ 182.507063][T10142] bridge_slave_0: entered promiscuous mode [ 182.532487][T10142] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.558491][T10142] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.578721][T10142] bridge_slave_1: entered allmulticast mode [ 182.586608][T10142] bridge_slave_1: entered promiscuous mode [ 182.646529][T10214] FAULT_INJECTION: forcing a failure. [ 182.646529][T10214] name failslab, interval 1, probability 0, space 0, times 0 [ 182.685690][T10214] CPU: 0 UID: 0 PID: 10214 Comm: syz.2.1376 Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 182.698775][T10214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 182.708859][T10214] Call Trace: [ 182.712164][T10214] [ 182.715128][T10214] dump_stack_lvl+0x241/0x360 [ 182.719844][T10214] ? __pfx_dump_stack_lvl+0x10/0x10 [ 182.725059][T10214] ? __pfx__printk+0x10/0x10 [ 182.729675][T10214] ? kmem_cache_alloc_node_noprof+0x49/0x320 [ 182.735683][T10214] ? __pfx___might_resched+0x10/0x10 [ 182.741011][T10214] should_fail_ex+0x3b0/0x4e0 [ 182.745718][T10214] should_failslab+0xac/0x100 [ 182.750418][T10214] ? __alloc_skb+0x1c3/0x440 [ 182.755040][T10214] kmem_cache_alloc_node_noprof+0x71/0x320 [ 182.760876][T10214] ? genl_rcv_msg+0x88c/0xec0 [ 182.765658][T10214] __alloc_skb+0x1c3/0x440 [ 182.770092][T10214] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.776200][T10214] ? __pfx___alloc_skb+0x10/0x10 [ 182.781172][T10214] netlink_dump+0x2cd/0xd80 [ 182.785725][T10214] ? __pfx_netlink_dump+0x10/0x10 [ 182.790811][T10214] ? __asan_memset+0x23/0x50 [ 182.795427][T10214] ? genl_start+0x4a8/0x6d0 [ 182.799959][T10214] __netlink_dump_start+0x59f/0x780 [ 182.805186][T10214] genl_rcv_msg+0x88c/0xec0 [ 182.809707][T10214] ? mark_lock+0x9a/0x350 [ 182.814076][T10214] ? __pfx_genl_rcv_msg+0x10/0x10 [ 182.819541][T10214] ? __pfx_genl_start+0x10/0x10 [ 182.824679][T10214] ? __pfx_genl_dumpit+0x10/0x10 [ 182.829644][T10214] ? __pfx_genl_done+0x10/0x10 [ 182.834441][T10214] ? __pfx_lock_acquire+0x10/0x10 [ 182.839488][T10214] ? __pfx_fou_nl_get_dumpit+0x10/0x10 [ 182.845152][T10214] ? __pfx___might_resched+0x10/0x10 [ 182.850481][T10214] netlink_rcv_skb+0x1e3/0x430 [ 182.855285][T10214] ? __pfx_genl_rcv_msg+0x10/0x10 [ 182.860331][T10214] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 182.865669][T10214] ? __netlink_deliver_tap+0x77e/0x7c0 [ 182.871182][T10214] genl_rcv+0x28/0x40 [ 182.875182][T10214] netlink_unicast+0x7f0/0x990 [ 182.880066][T10214] ? __pfx_netlink_unicast+0x10/0x10 [ 182.885546][T10214] ? __virt_addr_valid+0x183/0x530 [ 182.890680][T10214] ? __check_object_size+0x49c/0x900 [ 182.896267][T10214] ? bpf_lsm_netlink_send+0x9/0x10 [ 182.901845][T10214] netlink_sendmsg+0x8e4/0xcb0 [ 182.906647][T10214] ? __pfx_netlink_sendmsg+0x10/0x10 [ 182.911960][T10214] ? __import_iovec+0x536/0x820 [ 182.916828][T10214] ? aa_sock_msg_perm+0x91/0x160 [ 182.921789][T10214] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 182.927094][T10214] ? security_socket_sendmsg+0x87/0xb0 [ 182.932582][T10214] ? __pfx_netlink_sendmsg+0x10/0x10 [ 182.937886][T10214] __sock_sendmsg+0x221/0x270 [ 182.942581][T10214] ____sys_sendmsg+0x525/0x7d0 [ 182.947369][T10214] ? __pfx_____sys_sendmsg+0x10/0x10 [ 182.952691][T10214] __sys_sendmsg+0x2b0/0x3a0 [ 182.957299][T10214] ? __pfx___sys_sendmsg+0x10/0x10 [ 182.962424][T10214] ? vfs_write+0x7c4/0xc90 [ 182.966907][T10214] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 182.973342][T10214] ? do_syscall_64+0x100/0x230 [ 182.978130][T10214] ? do_syscall_64+0xb6/0x230 [ 182.982833][T10214] do_syscall_64+0xf3/0x230 [ 182.987354][T10214] ? clear_bhb_loop+0x35/0x90 [ 182.992046][T10214] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 182.997963][T10214] RIP: 0033:0x7f8bb8d779f9 [ 183.002389][T10214] 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 [ 183.022012][T10214] RSP: 002b:00007f8bb9bd1048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 183.030450][T10214] RAX: ffffffffffffffda RBX: 00007f8bb8f05f80 RCX: 00007f8bb8d779f9 [ 183.038439][T10214] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 183.046502][T10214] RBP: 00007f8bb9bd10a0 R08: 0000000000000000 R09: 0000000000000000 [ 183.054493][T10214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 183.062478][T10214] R13: 000000000000004d R14: 00007f8bb8f05f80 R15: 00007ffcdb252b88 [ 183.071533][T10214] [ 183.162677][T10217] __nla_validate_parse: 3 callbacks suppressed [ 183.162697][T10217] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1377'. [ 183.208784][T10130] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 183.219873][T10130] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.233146][T10217] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1377'. [ 183.258827][T10210] pim6reg1: entered promiscuous mode [ 183.266364][T10210] pim6reg1: entered allmulticast mode [ 183.281075][T10142] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 183.307913][ T5240] block nbd15: Receive control failed (result -107) [ 183.337843][T10217] nbd15: detected capacity change from 0 to 256 [ 183.512435][T10130] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 183.526046][T10130] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.549052][T10142] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 183.700607][T10130] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 183.739788][T10130] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.806215][T10223] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 183.842209][T10142] team0: Port device team_slave_0 added [ 183.867663][ T5240] Bluetooth: hci0: command tx timeout [ 183.880408][T10142] team0: Port device team_slave_1 added [ 183.944312][T10130] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 183.956189][T10130] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 183.974609][T10232] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1382'. [ 184.086174][T10142] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 184.099877][T10142] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 184.134529][T10142] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 184.168184][T10142] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 184.185389][T10142] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 184.254235][T10142] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 184.437239][ T5240] Bluetooth: hci4: command tx timeout [ 184.446269][T10142] hsr_slave_0: entered promiscuous mode [ 184.461869][T10142] hsr_slave_1: entered promiscuous mode [ 184.479492][T10142] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 184.487117][T10142] Cannot create hsr debugfs directory [ 184.610229][T10130] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 184.641880][T10130] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 184.696627][T10130] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 184.722156][T10130] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 185.183944][T10142] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 185.228221][T10142] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 185.284979][T10257] pim6reg: entered allmulticast mode [ 185.381686][T10142] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 185.398084][T10142] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 185.453435][T10257] pim6reg: left allmulticast mode [ 185.590751][T10142] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 185.616267][T10142] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 185.669906][T10130] 8021q: adding VLAN 0 to HW filter on device bond0 [ 185.689806][T10262] netdevsim netdevsim0: Direct firmware load for  failed with error -2 [ 185.713619][T10262] netdevsim netdevsim0: Falling back to sysfs fallback for:  [ 185.735012][T10130] 8021q: adding VLAN 0 to HW filter on device team0 [ 185.821986][T10142] team0: Port device netdevsim0 removed [ 185.842087][T10142] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 185.853489][T10142] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 185.894592][T10265] lo speed is unknown, defaulting to 1000 [ 185.912781][ T5269] bridge0: port 1(bridge_slave_0) entered blocking state [ 185.919985][ T5269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 185.948510][ T5240] Bluetooth: hci0: command tx timeout [ 186.018598][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 186.025795][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 186.492787][T10130] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 186.508237][ T5240] Bluetooth: hci4: command tx timeout [ 186.573793][T10278] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1392'. [ 186.632177][T10281] FAULT_INJECTION: forcing a failure. [ 186.632177][T10281] name failslab, interval 1, probability 0, space 0, times 0 [ 186.650645][T10281] CPU: 1 UID: 0 PID: 10281 Comm: syz.0.1393 Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 186.661466][T10281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 186.671541][T10281] Call Trace: [ 186.674840][T10281] [ 186.677791][T10281] dump_stack_lvl+0x241/0x360 [ 186.682497][T10281] ? __pfx_dump_stack_lvl+0x10/0x10 [ 186.689126][T10281] ? __pfx__printk+0x10/0x10 [ 186.693757][T10281] ? ref_tracker_alloc+0x332/0x490 [ 186.698890][T10281] should_fail_ex+0x3b0/0x4e0 [ 186.703590][T10281] ? skb_clone+0x20c/0x390 [ 186.708032][T10281] should_failslab+0xac/0x100 [ 186.712844][T10281] ? skb_clone+0x20c/0x390 [ 186.717284][T10281] kmem_cache_alloc_noprof+0x6c/0x2a0 [ 186.722708][T10281] skb_clone+0x20c/0x390 [ 186.726992][T10281] __netlink_deliver_tap+0x3cc/0x7c0 [ 186.732326][T10281] ? netlink_deliver_tap+0x2e/0x1b0 [ 186.737556][T10281] netlink_deliver_tap+0x19d/0x1b0 [ 186.742704][T10281] netlink_dump+0x851/0xd80 [ 186.747249][T10281] ? __pfx_netlink_dump+0x10/0x10 [ 186.752316][T10281] ? __asan_memset+0x23/0x50 [ 186.756933][T10281] ? genl_start+0x4a8/0x6d0 [ 186.761470][T10281] __netlink_dump_start+0x59f/0x780 [ 186.766715][T10281] genl_rcv_msg+0x88c/0xec0 [ 186.771242][T10281] ? mark_lock+0x9a/0x350 [ 186.775614][T10281] ? __pfx_genl_rcv_msg+0x10/0x10 [ 186.780679][T10281] ? __pfx_genl_start+0x10/0x10 [ 186.785552][T10281] ? __pfx_genl_dumpit+0x10/0x10 [ 186.790508][T10281] ? __pfx_genl_done+0x10/0x10 [ 186.795309][T10281] ? __pfx_lock_acquire+0x10/0x10 [ 186.800362][T10281] ? __pfx_fou_nl_get_dumpit+0x10/0x10 [ 186.805843][T10281] ? __pfx___might_resched+0x10/0x10 [ 186.811161][T10281] netlink_rcv_skb+0x1e3/0x430 [ 186.815956][T10281] ? __pfx_genl_rcv_msg+0x10/0x10 [ 186.821007][T10281] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 186.826335][T10281] ? __netlink_deliver_tap+0x77e/0x7c0 [ 186.831837][T10281] genl_rcv+0x28/0x40 [ 186.835838][T10281] netlink_unicast+0x7f0/0x990 [ 186.840636][T10281] ? __pfx_netlink_unicast+0x10/0x10 [ 186.845959][T10281] ? __virt_addr_valid+0x183/0x530 [ 186.851101][T10281] ? __check_object_size+0x49c/0x900 [ 186.856408][T10281] ? bpf_lsm_netlink_send+0x9/0x10 [ 186.861550][T10281] netlink_sendmsg+0x8e4/0xcb0 [ 186.866341][T10281] ? __pfx_netlink_sendmsg+0x10/0x10 [ 186.871669][T10281] ? __import_iovec+0x536/0x820 [ 186.877073][T10281] ? aa_sock_msg_perm+0x91/0x160 [ 186.882055][T10281] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 186.887376][T10281] ? security_socket_sendmsg+0x87/0xb0 [ 186.892876][T10281] ? __pfx_netlink_sendmsg+0x10/0x10 [ 186.898190][T10281] __sock_sendmsg+0x221/0x270 [ 186.902991][T10281] ____sys_sendmsg+0x525/0x7d0 [ 186.907794][T10281] ? __pfx_____sys_sendmsg+0x10/0x10 [ 186.913134][T10281] __sys_sendmsg+0x2b0/0x3a0 [ 186.917761][T10281] ? __pfx___sys_sendmsg+0x10/0x10 [ 186.922887][T10281] ? vfs_write+0x7c4/0xc90 [ 186.927367][T10281] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 186.933722][T10281] ? do_syscall_64+0x100/0x230 [ 186.938518][T10281] ? do_syscall_64+0xb6/0x230 [ 186.943225][T10281] do_syscall_64+0xf3/0x230 [ 186.947756][T10281] ? clear_bhb_loop+0x35/0x90 [ 186.952454][T10281] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 186.958379][T10281] RIP: 0033:0x7f0742b779f9 [ 186.962813][T10281] 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 [ 186.966509][T10130] veth0_vlan: entered promiscuous mode [ 186.982415][T10281] RSP: 002b:00007f07439eb048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 186.982459][T10281] RAX: ffffffffffffffda RBX: 00007f0742d05f80 RCX: 00007f0742b779f9 [ 186.982472][T10281] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 186.982482][T10281] RBP: 00007f07439eb0a0 R08: 0000000000000000 R09: 0000000000000000 [ 186.982494][T10281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 186.982505][T10281] R13: 000000000000000b R14: 00007f0742d05f80 R15: 00007ffd2b4900e8 [ 186.982532][T10281] [ 187.002293][T10130] veth1_vlan: entered promiscuous mode [ 187.152176][T10130] veth0_macvtap: entered promiscuous mode [ 187.200729][T10130] veth1_macvtap: entered promiscuous mode [ 187.262984][T10130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 187.275841][T10130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.291477][T10130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 187.302652][T10130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.315937][T10130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 187.338057][T10130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.359151][T10130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 187.376815][T10130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.391714][T10130] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 187.435343][T10130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 187.456257][T10130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.467640][T10130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 187.489753][T10130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.513139][T10130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 187.534780][T10309] netlink: 248 bytes leftover after parsing attributes in process `syz.0.1401'. [ 187.539627][T10130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.554930][T10130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 187.566200][T10130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.579812][T10130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 187.590622][T10130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.603577][T10130] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 187.614167][T10130] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 187.631497][T10130] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 187.644594][T10130] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.655581][T10130] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.664890][T10130] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 187.673863][T10130] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.027952][ T5240] Bluetooth: hci0: command tx timeout [ 188.087123][T10142] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 188.116562][ T9139] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.132620][ T9139] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.152838][T10142] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 188.169853][T10142] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 188.219035][T10142] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 188.264333][ T1066] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 188.292216][ T1066] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 188.565691][T10142] 8021q: adding VLAN 0 to HW filter on device bond0 [ 188.598402][ T5240] Bluetooth: hci4: command tx timeout [ 188.625242][T10142] 8021q: adding VLAN 0 to HW filter on device team0 [ 188.683314][ T47] bridge0: port 1(bridge_slave_0) entered blocking state [ 188.690567][ T47] bridge0: port 1(bridge_slave_0) entered forwarding state [ 188.755149][ T5269] bridge0: port 2(bridge_slave_1) entered blocking state [ 188.762460][ T5269] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.872745][T10334] FAULT_INJECTION: forcing a failure. [ 188.872745][T10334] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 188.932077][T10142] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 188.945840][T10334] CPU: 1 UID: 0 PID: 10334 Comm: syz.0.1406 Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 188.956652][T10334] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 188.966730][T10334] Call Trace: [ 188.970033][T10334] [ 188.972980][T10334] dump_stack_lvl+0x241/0x360 [ 188.977689][T10334] ? __pfx_dump_stack_lvl+0x10/0x10 [ 188.982997][T10334] ? __pfx__printk+0x10/0x10 [ 188.987622][T10334] ? snprintf+0xda/0x120 [ 188.991893][T10334] should_fail_ex+0x3b0/0x4e0 [ 188.996605][T10334] _copy_to_user+0x2f/0xb0 [ 189.001049][T10334] simple_read_from_buffer+0xca/0x150 [ 189.006451][T10334] proc_fail_nth_read+0x1e9/0x250 [ 189.011498][T10334] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 189.017060][T10334] ? rw_verify_area+0x520/0x6b0 [ 189.021929][T10334] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 189.027503][T10334] vfs_read+0x204/0xbc0 [ 189.031697][T10334] ? __pfx_lock_release+0x10/0x10 [ 189.036844][T10334] ? __pfx_vfs_read+0x10/0x10 [ 189.041552][T10334] ? __fget_files+0x29/0x470 [ 189.046176][T10334] ? __fget_files+0x3f6/0x470 [ 189.050895][T10334] ksys_read+0x1a0/0x2c0 [ 189.055166][T10334] ? __pfx_ksys_read+0x10/0x10 [ 189.059954][T10334] ? do_syscall_64+0x100/0x230 [ 189.064743][T10334] ? do_syscall_64+0xb6/0x230 [ 189.069453][T10334] do_syscall_64+0xf3/0x230 [ 189.073996][T10334] ? clear_bhb_loop+0x35/0x90 [ 189.078713][T10334] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.085684][T10334] RIP: 0033:0x7f0742b7643c [ 189.090160][T10334] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8d 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 bf 8d 02 00 48 [ 189.109906][T10334] RSP: 002b:00007f07439eb040 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 189.118498][T10334] RAX: ffffffffffffffda RBX: 00007f0742d05f80 RCX: 00007f0742b7643c [ 189.126499][T10334] RDX: 000000000000000f RSI: 00007f07439eb0b0 RDI: 0000000000000004 [ 189.134498][T10334] RBP: 00007f07439eb0a0 R08: 0000000000000000 R09: 0000000000000000 [ 189.142493][T10334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 189.150579][T10334] R13: 000000000000000b R14: 00007f0742d05f80 R15: 00007ffd2b4900e8 [ 189.158594][T10334] [ 189.330608][T10340] FAULT_INJECTION: forcing a failure. [ 189.330608][T10340] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 189.368655][T10340] CPU: 1 UID: 0 PID: 10340 Comm: syz.0.1408 Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 189.379487][T10340] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 189.389562][T10340] Call Trace: [ 189.392854][T10340] [ 189.395795][T10340] dump_stack_lvl+0x241/0x360 [ 189.400507][T10340] ? __pfx_dump_stack_lvl+0x10/0x10 [ 189.405728][T10340] ? __pfx__printk+0x10/0x10 [ 189.410341][T10340] ? __pfx_lock_release+0x10/0x10 [ 189.415392][T10340] should_fail_ex+0x3b0/0x4e0 [ 189.420094][T10340] _copy_to_user+0x2f/0xb0 [ 189.424531][T10340] sctp_getsockopt_ecn_supported+0x44e/0x5e0 [ 189.430534][T10340] ? __pfx_sctp_getsockopt_ecn_supported+0x10/0x10 [ 189.437048][T10340] sctp_getsockopt+0x8fc/0xbb0 [ 189.441804][T10340] ? __pfx_sock_common_getsockopt+0x10/0x10 [ 189.447883][T10340] do_sock_getsockopt+0x373/0x850 [ 189.453502][T10340] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 189.459169][T10340] ? __fget_files+0x3f6/0x470 [ 189.463887][T10340] __sys_getsockopt+0x271/0x330 [ 189.468753][T10340] ? __pfx___sys_getsockopt+0x10/0x10 [ 189.474560][T10340] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 189.480894][T10340] ? do_syscall_64+0x100/0x230 [ 189.485673][T10340] __x64_sys_getsockopt+0xb5/0xd0 [ 189.490703][T10340] do_syscall_64+0xf3/0x230 [ 189.495199][T10340] ? clear_bhb_loop+0x35/0x90 [ 189.499869][T10340] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 189.506108][T10340] RIP: 0033:0x7f0742b779f9 [ 189.510519][T10340] 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 [ 189.530570][T10340] RSP: 002b:00007f07439eb048 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 189.539075][T10340] RAX: ffffffffffffffda RBX: 00007f0742d05f80 RCX: 00007f0742b779f9 [ 189.547048][T10340] RDX: 0000000000000082 RSI: 0000000000000084 RDI: 0000000000000004 [ 189.555109][T10340] RBP: 00007f07439eb0a0 R08: 0000000020000040 R09: 0000000000000000 [ 189.563075][T10340] R10: 0000000020000240 R11: 0000000000000246 R12: 0000000000000001 [ 189.571040][T10340] R13: 000000000000000b R14: 00007f0742d05f80 R15: 00007ffd2b4900e8 [ 189.579037][T10340] [ 189.748942][T10142] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 189.886082][T10142] veth0_vlan: entered promiscuous mode [ 189.911812][T10142] veth1_vlan: entered promiscuous mode [ 190.004514][T10142] veth0_macvtap: entered promiscuous mode [ 190.018844][T10357] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1413'. [ 190.027595][T10142] veth1_macvtap: entered promiscuous mode [ 190.090862][T10142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 190.114799][T10142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.136561][T10142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 190.148877][T10142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.167009][T10142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 190.189352][T10142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.218554][T10142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 190.240196][T10142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.260022][T10142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 190.283364][T10142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.301787][T10142] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 190.309547][T10357] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1413'. [ 190.330876][T10142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.341680][T10142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.355446][T10142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.366193][T10142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.376408][T10142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.387186][T10142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.397776][T10142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.414546][T10142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.424683][T10142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.435529][T10142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.446109][T10142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.456916][T10142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.468061][T10142] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 190.479124][T10142] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 190.491155][T10142] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 190.501096][ T5240] block nbd16: Receive control failed (result -107) [ 190.530127][T10142] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.539322][T10357] nbd16: detected capacity change from 0 to 256 [ 190.546469][T10142] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.575628][T10142] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.595858][T10142] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 190.708317][ T9133] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 190.971521][ T9139] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.998269][ T9139] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.118450][ T9145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.151369][ T9145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.210383][T10368] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1415'. [ 191.264445][T10368] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1415'. [ 191.320766][T10368] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1415'. [ 191.450254][T10373] mac80211_hwsim hwsim2 wlan0: entered promiscuous mode [ 191.478581][T10373] macvlan2: entered promiscuous mode [ 191.509581][T10373] mac80211_hwsim hwsim2 wlan0: left promiscuous mode [ 191.618979][ T5235] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 191.648580][ T5235] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 191.659873][ T9133] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.678325][ T5235] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 191.689646][ T5235] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 191.700799][ T5235] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 191.716284][ T5235] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 191.920396][ T9133] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 191.972116][T10389] netlink: 'syz.1.1418': attribute type 4 has an invalid length. [ 191.992046][T10389] netlink: 'syz.1.1418': attribute type 4 has an invalid length. [ 192.025311][T10379] lo speed is unknown, defaulting to 1000 [ 192.085299][ T9133] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 192.213593][T10396] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1421'. [ 192.449796][ T9133] bridge_slave_1: left allmulticast mode [ 192.462746][ T9133] bridge_slave_1: left promiscuous mode [ 192.478720][ T9133] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.509610][ T9133] bridge_slave_0: left allmulticast mode [ 192.517527][ T9133] bridge_slave_0: left promiscuous mode [ 192.534040][ T9133] bridge0: port 1(bridge_slave_0) entered disabled state [ 193.245272][ T9133] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 193.259546][ T9133] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 193.273448][ T9133] bond0 (unregistering): Released all slaves [ 193.584008][T10379] chnl_net:caif_netlink_parms(): no params data found [ 193.801194][ T5240] Bluetooth: hci0: command tx timeout [ 194.293977][T10379] bridge0: port 1(bridge_slave_0) entered blocking state [ 194.356683][T10379] bridge0: port 1(bridge_slave_0) entered disabled state [ 194.398158][T10379] bridge_slave_0: entered allmulticast mode [ 194.405524][T10379] bridge_slave_0: entered promiscuous mode [ 194.511622][T10379] bridge0: port 2(bridge_slave_1) entered blocking state [ 194.547687][T10379] bridge0: port 2(bridge_slave_1) entered disabled state [ 194.617770][T10379] bridge_slave_1: entered allmulticast mode [ 194.648676][T10379] bridge_slave_1: entered promiscuous mode [ 194.680164][ T1271] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.833224][ T9133] hsr_slave_0: left promiscuous mode [ 194.834481][ T5235] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 194.853613][ T5235] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 194.862897][ T5235] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 194.872101][ T9133] hsr_slave_1: left promiscuous mode [ 194.884791][ T5235] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 194.893762][ T5235] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 194.902614][ T5235] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 194.916357][ T9133] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 194.950011][ T9133] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 194.962401][ T9133] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 194.972764][ T9133] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 195.034254][ T9133] veth1_macvtap: left promiscuous mode [ 195.046834][ T9133] veth0_macvtap: left promiscuous mode [ 195.059346][ T9133] veth1_vlan: left promiscuous mode [ 195.065137][ T9133] veth0_vlan: left promiscuous mode [ 195.868733][ T5235] Bluetooth: hci0: command tx timeout [ 196.020663][ T9133] team0 (unregistering): Port device team_slave_1 removed [ 196.132476][ T9133] team0 (unregistering): Port device team_slave_0 removed [ 196.988668][ T5235] Bluetooth: hci4: command tx timeout [ 197.085805][T10379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 197.132210][T10379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 197.239253][T10492] lo speed is unknown, defaulting to 1000 [ 197.273079][T10507] netlink: 'syz.2.1441': attribute type 2 has an invalid length. [ 197.277399][T10379] team0: Port device team_slave_0 added [ 197.303018][T10507] netlink: 'syz.2.1441': attribute type 2 has an invalid length. [ 197.312016][T10379] team0: Port device team_slave_1 added [ 197.329540][T10507] netlink: 'syz.2.1441': attribute type 2 has an invalid length. [ 197.368431][T10507] netlink: 'syz.2.1441': attribute type 1 has an invalid length. [ 197.502489][T10379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 197.512308][T10510] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1442'. [ 197.523868][T10379] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 197.561046][T10379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 197.586656][T10379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 197.597348][T10379] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 197.652061][T10379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 197.881060][T10379] hsr_slave_0: entered promiscuous mode [ 197.922686][T10379] hsr_slave_1: entered promiscuous mode [ 197.947804][T10379] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 197.950370][ T5235] Bluetooth: hci0: command tx timeout [ 197.956235][T10379] Cannot create hsr debugfs directory [ 198.207272][T10525] netlink: 76 bytes leftover after parsing attributes in process `syz.1.1447'. [ 198.267279][T10525] Êü: entered promiscuous mode [ 198.385593][ T9133] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.445964][T10545] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1454'. [ 198.604857][T10548] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1456'. [ 198.680322][ T9133] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.744475][T10492] chnl_net:caif_netlink_parms(): no params data found [ 198.839437][ T9133] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 198.858331][T10562] netlink: 80 bytes leftover after parsing attributes in process `syz.2.1461'. [ 198.906604][T10561] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1459'. [ 199.051924][ T9133] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 199.068240][ T5235] Bluetooth: hci4: command tx timeout [ 199.086320][T10572] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1462'. [ 199.390703][T10492] bridge0: port 1(bridge_slave_0) entered blocking state [ 199.422507][T10492] bridge0: port 1(bridge_slave_0) entered disabled state [ 199.435979][T10492] bridge_slave_0: entered allmulticast mode [ 199.444381][T10492] bridge_slave_0: entered promiscuous mode [ 199.499181][T10492] bridge0: port 2(bridge_slave_1) entered blocking state [ 199.506595][T10492] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.515923][T10492] bridge_slave_1: entered allmulticast mode [ 199.529019][T10492] bridge_slave_1: entered promiscuous mode [ 199.542787][T10588] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1468'. [ 199.666798][T10492] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 199.714548][T10492] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 199.730283][T10597] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1472'. [ 199.774651][ T9133] bridge_slave_1: left allmulticast mode [ 199.781384][ T9133] bridge_slave_1: left promiscuous mode [ 199.816549][ T9133] bridge0: port 2(bridge_slave_1) entered disabled state [ 199.869489][ T9133] bridge_slave_0: left allmulticast mode [ 199.875285][ T9133] bridge_slave_0: left promiscuous mode [ 199.891731][ T9133] bridge0: port 1(bridge_slave_0) entered disabled state [ 200.029302][ T5235] Bluetooth: hci0: command tx timeout [ 200.231187][T10604] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1474'. [ 200.416289][ T5235] block nbd17: Receive control failed (result -107) [ 200.469644][T10604] nbd17: detected capacity change from 0 to 256 [ 200.734590][ T9133] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 200.752012][ T9133] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 200.764742][ T9133] bond0 (unregistering): Released all slaves [ 200.806544][T10492] team0: Port device team_slave_0 added [ 200.846217][T10492] team0: Port device team_slave_1 added [ 200.931323][T10612] xt_bpf: check failed: parse error [ 201.066324][T10492] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 201.087650][T10492] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 201.140544][T10492] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 201.148260][ T5235] Bluetooth: hci4: command tx timeout [ 201.157747][T10492] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 201.164909][T10492] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 201.214231][T10492] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 201.288844][T10622] 0ªX¹¦Dö»: renamed from gretap0 (while UP) [ 201.312198][T10622] 0ªX¹¦Dö»: entered allmulticast mode [ 201.401245][T10379] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 201.426402][T10379] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 201.514145][T10492] hsr_slave_0: entered promiscuous mode [ 201.535162][T10492] hsr_slave_1: entered promiscuous mode [ 201.564483][T10492] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 201.572755][T10492] Cannot create hsr debugfs directory [ 201.634190][T10379] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 201.725759][T10379] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 201.842167][ T9133] hsr_slave_0: left promiscuous mode [ 201.889944][ T9133] hsr_slave_1: left promiscuous mode [ 201.912411][ T9133] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 201.920848][ T9133] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 201.930557][ T9133] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 201.938470][ T9133] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 201.961920][ T9133] veth1_macvtap: left promiscuous mode [ 201.967621][ T9133] veth0_macvtap: left promiscuous mode [ 201.973445][ T9133] veth1_vlan: left promiscuous mode [ 201.979076][ T9133] veth0_vlan: left promiscuous mode [ 202.575435][ T9133] team0 (unregistering): Port device team_slave_1 removed [ 202.659140][ T9133] team0 (unregistering): Port device team_slave_0 removed [ 203.115516][T10644] netlink: 'syz.0.1486': attribute type 21 has an invalid length. [ 203.147914][T10654] netlink: 'syz.1.1488': attribute type 5 has an invalid length. [ 203.164847][T10657] __nla_validate_parse: 5 callbacks suppressed [ 203.164867][T10657] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1486'. [ 203.228504][ T5235] Bluetooth: hci4: command tx timeout [ 203.230820][T10658] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1486'. [ 203.390449][T10670] syz.2.1490[10670] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 203.390701][T10670] syz.2.1490[10670] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 203.488915][T10663] netlink: 'syz.2.1490': attribute type 2 has an invalid length. [ 203.673278][T10674] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1494'. [ 203.815562][T10379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 203.925534][T10379] 8021q: adding VLAN 0 to HW filter on device team0 [ 204.000633][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.007853][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.070633][T10686] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:24) already exists on: dummy0 [ 204.099003][T10686] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 204.109954][T10686] dummy0: entered promiscuous mode [ 204.116271][T10686] batadv0: entered promiscuous mode [ 204.136581][T10687] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1498'. [ 204.151202][T10687] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1498'. [ 204.216074][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 204.223314][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 204.334302][T10691] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1499'. [ 204.374961][T10691] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1499'. [ 204.422600][T10492] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 204.462739][T10492] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 204.490132][T10492] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 204.510610][T10492] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 204.533516][T10701] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1502'. [ 204.603225][T10379] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 204.823538][T10492] 8021q: adding VLAN 0 to HW filter on device bond0 [ 204.882538][T10492] 8021q: adding VLAN 0 to HW filter on device team0 [ 204.927380][ T5269] bridge0: port 1(bridge_slave_0) entered blocking state [ 204.934648][ T5269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 204.956943][T10719] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1506'. [ 204.993662][ T5316] bridge0: port 2(bridge_slave_1) entered blocking state [ 205.000903][ T5316] bridge0: port 2(bridge_slave_1) entered forwarding state [ 205.044075][T10721] netlink: 248 bytes leftover after parsing attributes in process `syz.2.1508'. [ 205.130301][T10379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.450274][T10735] netlink: 'syz.2.1510': attribute type 1 has an invalid length. [ 205.792490][T10492] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 205.804678][T10379] veth0_vlan: entered promiscuous mode [ 205.843819][T10379] veth1_vlan: entered promiscuous mode [ 206.000737][T10379] veth0_macvtap: entered promiscuous mode [ 206.062442][T10379] veth1_macvtap: entered promiscuous mode [ 206.084197][T10492] veth0_vlan: entered promiscuous mode [ 206.144913][T10492] veth1_vlan: entered promiscuous mode [ 206.181067][T10379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 206.206193][T10379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.230145][T10763] netlink: 'syz.1.1518': attribute type 2 has an invalid length. [ 206.239500][T10379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 206.250748][T10763] netlink: 'syz.1.1518': attribute type 2 has an invalid length. [ 206.259270][T10379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.272899][T10763] netlink: 'syz.1.1518': attribute type 2 has an invalid length. [ 206.281601][T10379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 206.295102][T10763] netlink: 'syz.1.1518': attribute type 1 has an invalid length. [ 206.303909][T10379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.317112][T10379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 206.336796][T10379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.357239][T10379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 206.373488][T10379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.385806][T10379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.396968][T10379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.416856][T10379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.427062][T10379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.438232][T10379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.448500][T10379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.461175][T10379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.472259][T10379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.484596][T10379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.495079][T10379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 206.506250][T10379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.519431][T10379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 206.538955][T10768] netdevsim netdevsim1: Direct firmware load for  failed with error -2 [ 206.550915][T10768] netdevsim netdevsim1: Falling back to sysfs fallback for:  [ 206.554552][T10379] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.575753][T10379] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.584930][T10379] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.605735][T10379] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 206.743682][T10492] veth0_macvtap: entered promiscuous mode [ 206.772430][T10492] veth1_macvtap: entered promiscuous mode [ 206.795745][ T9112] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 206.817622][ T9112] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 206.840326][T10492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 206.854809][T10492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.866105][T10492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 206.878121][T10492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.888529][T10492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 206.901278][T10492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.911690][T10492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 206.922930][T10492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.933663][T10492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 206.944844][T10492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 206.957119][T10492] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 207.010104][T10492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.030970][T10492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.042378][T10492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.053386][T10492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.063605][T10492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.075547][T10492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.086664][T10492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.097913][T10492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.112616][T10492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.138829][T10492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.170168][T10492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.195469][T10492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.211595][T10492] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 207.222877][T10492] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 207.236825][T10492] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 207.285519][ T9112] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.310057][T10492] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.328123][ T9112] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.338913][T10492] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.350133][T10492] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.359448][T10492] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 207.728662][ T9112] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 207.736780][ T9112] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 207.876992][T10811] syz.2.1534: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 207.898390][T10811] CPU: 1 UID: 0 PID: 10811 Comm: syz.2.1534 Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 207.909212][T10811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 207.917312][T10806] bond1: entered promiscuous mode [ 207.919354][T10811] Call Trace: [ 207.919423][T10811] [ 207.919433][T10811] dump_stack_lvl+0x241/0x360 [ 207.935394][T10811] ? __pfx_dump_stack_lvl+0x10/0x10 [ 207.940638][T10811] ? __pfx__printk+0x10/0x10 [ 207.945268][T10811] ? cpuset_print_current_mems_allowed+0x1f/0x350 [ 207.951719][T10811] ? cpuset_print_current_mems_allowed+0x31e/0x350 [ 207.958264][T10811] warn_alloc+0x278/0x410 [ 207.962624][T10811] ? stack_depot_save_flags+0x29/0x830 [ 207.968109][T10811] ? __vmalloc_node_range_noprof+0x10b/0x1460 [ 207.974200][T10811] ? __pfx_warn_alloc+0x10/0x10 [ 207.979088][T10811] ? kasan_save_track+0x3f/0x80 [ 207.983965][T10811] ? __kasan_kmalloc+0x98/0xb0 [ 207.988758][T10811] ? xsk_setsockopt+0x4ea/0x950 [ 207.993632][T10811] ? do_sock_setsockopt+0x3af/0x720 [ 207.998866][T10811] ? __sys_setsockopt+0x1ae/0x250 [ 208.003924][T10811] ? __x64_sys_setsockopt+0xb5/0xd0 [ 208.009142][T10811] ? do_syscall_64+0xf3/0x230 [ 208.013830][T10811] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.019907][T10811] __vmalloc_node_range_noprof+0x130/0x1460 [ 208.025816][T10811] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 208.032174][T10811] ? __kasan_kmalloc+0x98/0xb0 [ 208.036936][T10811] ? xskq_create+0x54/0x170 [ 208.041434][T10811] vmalloc_user_noprof+0x74/0x80 [ 208.046363][T10811] ? xskq_create+0xb6/0x170 [ 208.050859][T10811] xskq_create+0xb6/0x170 [ 208.055181][T10811] xsk_init_queue+0xa1/0x100 [ 208.059767][T10811] xsk_setsockopt+0x4ea/0x950 [ 208.064440][T10811] ? __pfx_xsk_setsockopt+0x10/0x10 [ 208.071025][T10811] ? __pfx_lock_acquire+0x10/0x10 [ 208.076133][T10811] ? aa_sock_opt_perm+0x79/0x120 [ 208.081065][T10811] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 208.086610][T10811] ? security_socket_setsockopt+0x87/0xb0 [ 208.092327][T10811] ? __pfx_xsk_setsockopt+0x10/0x10 [ 208.097516][T10811] do_sock_setsockopt+0x3af/0x720 [ 208.102542][T10811] ? __pfx_do_sock_setsockopt+0x10/0x10 [ 208.108090][T10811] ? __fget_files+0x29/0x470 [ 208.112677][T10811] ? __fget_files+0x3f6/0x470 [ 208.117364][T10811] __sys_setsockopt+0x1ae/0x250 [ 208.122217][T10811] __x64_sys_setsockopt+0xb5/0xd0 [ 208.127239][T10811] do_syscall_64+0xf3/0x230 [ 208.131738][T10811] ? clear_bhb_loop+0x35/0x90 [ 208.136411][T10811] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 208.142322][T10811] RIP: 0033:0x7f8bb8d779f9 [ 208.146743][T10811] 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 [ 208.166355][T10811] RSP: 002b:00007f8bb9bd1048 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 208.174765][T10811] RAX: ffffffffffffffda RBX: 00007f8bb8f05f80 RCX: 00007f8bb8d779f9 [ 208.182726][T10811] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000006 [ 208.190770][T10811] RBP: 00007f8bb8de58ee R08: 0000000000000004 R09: 0000000000000000 [ 208.198906][T10811] R10: 0000000020000000 R11: 0000000000000246 R12: 0000000000000000 [ 208.206866][T10811] R13: 000000000000004d R14: 00007f8bb8f05f80 R15: 00007ffcdb252b88 [ 208.214846][T10811] [ 208.226514][T10811] Mem-Info: [ 208.230338][T10811] active_anon:6614 inactive_anon:0 isolated_anon:0 [ 208.230338][T10811] active_file:1678 inactive_file:38206 isolated_file:0 [ 208.230338][T10811] unevictable:768 dirty:147 writeback:0 [ 208.230338][T10811] slab_reclaimable:9673 slab_unreclaimable:107041 [ 208.230338][T10811] mapped:21214 shmem:1227 pagetables:694 [ 208.230338][T10811] sec_pagetables:0 bounce:0 [ 208.230338][T10811] kernel_misc_reclaimable:0 [ 208.230338][T10811] free:1368970 free_pcp:927 free_cma:0 [ 208.251145][ T9133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 208.279072][T10811] Node 0 active_anon:26476kB inactive_anon:0kB active_file:6712kB inactive_file:152760kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:84828kB dirty:592kB writeback:0kB shmem:3372kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11872kB pagetables:2820kB sec_pagetables:0kB all_unreclaimable? no [ 208.311068][ T9133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 208.318334][T10811] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:64kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 208.373128][T10811] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 208.401419][T10811] lowmem_reserve[]: 0 2561 2562 0 0 [ 208.406704][T10811] Node 0 DMA32 free:1515604kB boost:0kB min:35020kB low:43772kB high:52524kB reserved_highatomic:0KB active_anon:26284kB inactive_anon:0kB active_file:6712kB inactive_file:151436kB unevictable:1536kB writepending:592kB present:3129332kB managed:2651252kB mlocked:0kB bounce:0kB free_pcp:1200kB local_pcp:96kB free_cma:0kB [ 208.459740][T10811] lowmem_reserve[]: 0 0 1 0 0 [ 208.472779][T10811] Node 0 Normal free:4kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:44kB inactive_anon:0kB active_file:0kB inactive_file:1328kB unevictable:0kB writepending:4kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:8kB local_pcp:8kB free_cma:0kB [ 208.502227][T10811] lowmem_reserve[]: 0 0 0 0 0 [ 208.538973][T10820] x_tables: arp_tables: CLASSIFY target: used from hooks INPUT, but only usable from FORWARD/OUTPUT [ 208.539089][T10811] Node 1 Normal free:3944608kB boost:0kB min:54864kB low:68580kB high:82296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:64kB unevictable:1536kB writepending:0kB present:4194304kB managed:4109120kB mlocked:0kB bounce:0kB free_pcp:2512kB local_pcp:0kB free_cma:0kB [ 208.581932][T10822] __nla_validate_parse: 3 callbacks suppressed [ 208.581952][T10822] netlink: 84 bytes leftover after parsing attributes in process `syz.0.1536'. [ 208.614694][T10811] lowmem_reserve[]: 0 0 0 0 0 [ 208.625148][T10811] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 208.639512][T10811] Node 0 DMA32: 101*4kB (UME) 110*8kB (UME) 88*16kB (UME) 57*32kB (UME) 70*64kB (UME) 43*128kB (UME) 16*256kB (UM) 16*512kB (UME) 8*1024kB (UME) 3*2048kB (UM) 360*4096kB (UM) = 1515684kB [ 208.660724][T10811] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 208.675415][T10811] Node 1 Normal: 1*4kB (U) 6*8kB (U) 6*16kB (U) 4*32kB (U) 1*64kB (M) 1*128kB (U) 1*256kB (M) 1*512kB (M) 5*1024kB (U) 3*2048kB (U) 960*4096kB (M) = 3944660kB [ 208.730194][T10811] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 208.752167][T10811] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 208.770611][T10811] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 208.782689][T10811] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 208.794319][T10811] 41112 total pagecache pages [ 208.807873][T10811] 0 pages in swap cache [ 208.820428][T10811] Free swap = 124996kB [ 208.861023][T10811] Total swap = 124996kB [ 208.865239][T10811] 2097051 pages RAM [ 208.909757][T10811] 0 pages HighMem/MovableOnly [ 208.933361][T10811] 402772 pages reserved [ 208.962131][ T9112] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 208.976782][T10811] 0 pages cma reserved [ 209.019525][T10826] netdevsim netdevsim1: Direct firmware load for  failed with error -2 [ 209.051966][T10826] netdevsim netdevsim1: Falling back to sysfs fallback for:  [ 209.114357][T10831] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1538'. [ 209.139572][T10831] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1538'. [ 209.149432][T10831] netlink: 'syz.0.1538': attribute type 4 has an invalid length. [ 209.386996][ T5240] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 209.402622][ T5240] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 209.412231][ T5240] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 209.421432][ T5240] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 209.432833][ T5240] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 209.441058][ T5240] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 209.494470][T10840] lo speed is unknown, defaulting to 1000 [ 209.692411][ T9112] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.835424][ T9112] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 209.871889][T10840] chnl_net:caif_netlink_parms(): no params data found [ 209.924069][ T9112] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 210.095722][T10840] bridge0: port 1(bridge_slave_0) entered blocking state [ 210.113202][T10840] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.121220][T10840] bridge_slave_0: entered allmulticast mode [ 210.129564][T10840] bridge_slave_0: entered promiscuous mode [ 210.147139][T10840] bridge0: port 2(bridge_slave_1) entered blocking state [ 210.162021][T10840] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.186632][T10840] bridge_slave_1: entered allmulticast mode [ 210.218534][T10840] bridge_slave_1: entered promiscuous mode [ 210.294003][T10862] netlink: 104 bytes leftover after parsing attributes in process `syz.2.1546'. [ 210.321546][T10860] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1545'. [ 210.419908][T10840] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 210.454705][ T9112] bridge_slave_1: left allmulticast mode [ 210.461521][ T9112] bridge_slave_1: left promiscuous mode [ 210.472790][ T9112] bridge0: port 2(bridge_slave_1) entered disabled state [ 210.490465][ T9112] bridge_slave_0: left allmulticast mode [ 210.504876][ T9112] bridge_slave_0: left promiscuous mode [ 210.516608][ T9112] bridge0: port 1(bridge_slave_0) entered disabled state [ 210.642743][T10877] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1549'. [ 210.685724][T10878] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1550'. [ 211.357299][ T5240] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 211.368786][ T5240] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 211.376388][ T9112] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 211.378507][ T5240] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 211.396690][ T5240] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 211.407256][ T5240] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 211.417443][ T5240] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 211.418413][ T9112] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 211.449610][ T9112] bond0 (unregistering): Released all slaves [ 211.469401][ T5235] Bluetooth: hci0: command tx timeout [ 211.480363][T10840] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 211.505848][T10878] Êü: entered promiscuous mode [ 211.705496][T10888] netdevsim netdevsim2: Direct firmware load for  failed with error -2 [ 211.713904][T10840] team0: Port device team_slave_0 added [ 211.717104][T10840] team0: Port device team_slave_1 added [ 211.740614][T10888] netdevsim netdevsim2: Falling back to sysfs fallback for:  [ 211.750354][T10882] lo speed is unknown, defaulting to 1000 [ 211.895423][T10840] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 211.918831][T10840] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 211.960065][T10840] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 211.980162][T10840] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 211.987149][T10840] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 212.014268][T10840] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 212.096115][ T9112] hsr_slave_0: left promiscuous mode [ 212.103224][ T9112] hsr_slave_1: left promiscuous mode [ 212.113575][ T9112] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 212.124463][ T9112] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 212.136153][ T9112] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 212.144844][ T9112] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 212.175782][ T9112] veth1_macvtap: left promiscuous mode [ 212.182157][ T9112] veth0_macvtap: left promiscuous mode [ 212.188966][ T9112] veth1_vlan: left promiscuous mode [ 212.194437][ T9112] veth0_vlan: left promiscuous mode [ 212.314436][T10905] Bluetooth: MGMT ver 1.23 [ 212.854610][T10918] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1561'. [ 213.204946][ T9112] team0 (unregistering): Port device team_slave_1 removed [ 213.266266][ T9112] team0 (unregistering): Port device team_slave_0 removed [ 213.475653][ T5235] Bluetooth: hci4: command tx timeout [ 213.552582][ T5235] Bluetooth: hci0: command tx timeout [ 213.823165][T10922] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1562'. [ 213.964194][T10840] hsr_slave_0: entered promiscuous mode [ 213.996289][T10840] hsr_slave_1: entered promiscuous mode [ 214.010277][T10840] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 214.024866][T10840] Cannot create hsr debugfs directory [ 214.126229][T10932] netlink: 84 bytes leftover after parsing attributes in process `syz.0.1564'. [ 214.418524][T10950] TCP: TCP_TX_DELAY enabled [ 214.470079][T10950] netlink: 'syz.2.1568': attribute type 1 has an invalid length. [ 214.486052][T10950] netlink: 224 bytes leftover after parsing attributes in process `syz.2.1568'. [ 214.524304][T10882] chnl_net:caif_netlink_parms(): no params data found [ 214.965026][ T9112] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 215.016732][T10968] Cannot find set identified by id 0 to match [ 215.077264][ T9112] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 215.097291][T10882] bridge0: port 1(bridge_slave_0) entered blocking state [ 215.116460][T10882] bridge0: port 1(bridge_slave_0) entered disabled state [ 215.129208][T10882] bridge_slave_0: entered allmulticast mode [ 215.136032][T10882] bridge_slave_0: entered promiscuous mode [ 215.149405][T10882] bridge0: port 2(bridge_slave_1) entered blocking state [ 215.156684][T10882] bridge0: port 2(bridge_slave_1) entered disabled state [ 215.177196][T10882] bridge_slave_1: entered allmulticast mode [ 215.189825][T10882] bridge_slave_1: entered promiscuous mode [ 215.320985][ T9112] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 215.503667][T10882] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 215.562350][ T5235] Bluetooth: hci4: command tx timeout [ 215.618987][ T9112] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 215.638193][ T5235] Bluetooth: hci0: command tx timeout [ 215.716924][T10882] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 215.911177][T11012] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1583'. [ 216.002773][T11020] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1586'. [ 216.036800][T10882] team0: Port device team_slave_0 added [ 216.067930][T11018] netlink: 165 bytes leftover after parsing attributes in process `syz.2.1586'. [ 216.114034][T11020] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1586'. [ 216.181906][T10882] team0: Port device team_slave_1 added [ 216.332985][T10840] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 216.394412][T10882] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 216.403359][T10882] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 216.431227][T10882] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 216.455165][ T9112] bridge_slave_1: left allmulticast mode [ 216.463922][ T9112] bridge_slave_1: left promiscuous mode [ 216.478454][ T9112] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.491225][ T9112] bridge_slave_0: left allmulticast mode [ 216.496921][ T9112] bridge_slave_0: left promiscuous mode [ 216.512677][ T9112] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.926346][ T9112] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 216.949001][ T9112] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 216.960568][ T9112] bond0 (unregistering): Released all slaves [ 216.974612][T10840] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 216.985115][T10882] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 216.993725][T10882] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 217.020506][T10882] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 217.100947][T10840] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 217.146107][T10840] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 217.422924][T10882] hsr_slave_0: entered promiscuous mode [ 217.449767][T10882] hsr_slave_1: entered promiscuous mode [ 217.468270][T10882] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 217.476067][T10882] Cannot create hsr debugfs directory [ 217.514944][T11047] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1592'. [ 217.628191][ T5235] Bluetooth: hci4: command tx timeout [ 217.718542][ T5235] Bluetooth: hci0: command tx timeout [ 217.752155][T11069] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1597'. [ 217.809737][ T9112] hsr_slave_0: left promiscuous mode [ 217.818233][ T9112] hsr_slave_1: left promiscuous mode [ 217.831115][ T9112] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 217.841734][ T9112] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 217.856954][ T9112] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 217.866088][ T9112] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 217.890519][ T9112] veth1_macvtap: left promiscuous mode [ 217.896065][ T9112] veth0_macvtap: left promiscuous mode [ 217.902875][ T9112] veth1_vlan: left promiscuous mode [ 217.908695][ T9112] veth0_vlan: left promiscuous mode [ 218.505639][ T9112] team0 (unregistering): Port device team_slave_1 removed [ 218.550111][ T9112] team0 (unregistering): Port device team_slave_0 removed [ 219.061365][T11073] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1599'. [ 219.573161][T11097] rdma_rxe: rxe_newlink: failed to add lo [ 219.648885][T10840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 219.707741][ T5235] Bluetooth: hci4: command tx timeout [ 219.729963][T11105] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1607'. [ 219.743351][T10840] 8021q: adding VLAN 0 to HW filter on device team0 [ 219.824356][ T5289] bridge0: port 1(bridge_slave_0) entered blocking state [ 219.831590][ T5289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 219.948775][ T5289] bridge0: port 2(bridge_slave_1) entered blocking state [ 219.955957][ T5289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 220.132963][T10840] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 220.217303][T10882] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 220.236129][T10882] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 220.278497][T10882] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 220.309296][T10882] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 220.535869][T10882] 8021q: adding VLAN 0 to HW filter on device bond0 [ 220.602303][T10882] 8021q: adding VLAN 0 to HW filter on device team0 [ 220.625533][ T5269] bridge0: port 1(bridge_slave_0) entered blocking state [ 220.632791][ T5269] bridge0: port 1(bridge_slave_0) entered forwarding state [ 220.707830][T10840] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 220.717070][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 220.725513][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 220.816239][T11137] netlink: 'syz.0.1616': attribute type 10 has an invalid length. [ 221.064508][T11150] do_dccp_setsockopt: sockopt(PACKET_SIZE) is deprecated: fix your app [ 221.266950][T10882] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 221.479352][T10882] veth0_vlan: entered promiscuous mode [ 221.511050][T10882] veth1_vlan: entered promiscuous mode [ 221.596580][T10840] veth0_vlan: entered promiscuous mode [ 221.617299][T10840] veth1_vlan: entered promiscuous mode [ 221.671687][T10882] veth0_macvtap: entered promiscuous mode [ 221.692964][T10882] veth1_macvtap: entered promiscuous mode [ 221.770983][T10882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 221.798662][T10882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.818130][T10882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 221.835366][T10882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.846267][T10882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 221.881818][T10882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.906701][T10882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 221.925356][T10882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.943149][T10882] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 221.962225][T10882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 221.973570][T10882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 221.990049][T10882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.001407][T10882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.012137][T10882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.025244][T10882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.041062][T10882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.052271][T10882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.062407][T10882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.073530][T10882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.084754][T10882] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.096859][T10882] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.112387][T10882] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.134676][T10840] veth0_macvtap: entered promiscuous mode [ 222.156250][T10882] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.168785][T10882] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.194270][T10882] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.218472][T10882] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.250187][T10840] veth1_macvtap: entered promiscuous mode [ 222.286060][T10840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.313102][T10840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.335230][T10840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.346658][T10840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.369276][T10840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.383293][T10840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.394081][T10840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.405315][T10840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.432166][T10840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 222.455385][T11199] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1630'. [ 222.470657][T10840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.499789][T10840] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 222.535462][T10840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.548296][T10840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.558686][T10840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.570161][T10840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.580642][T10840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.592202][T10840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.611511][T10840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.642632][T10840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.656314][T10840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.668704][T10840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.688235][T10840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.714257][T10840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.725229][T10840] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 222.736635][T10840] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 222.760833][T10840] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 222.781350][T11206] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1634'. [ 222.806485][T10840] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.834704][T10840] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.878244][T10840] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 222.886997][T10840] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 223.003928][T11208] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1635'. [ 223.088244][T11218] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1638'. [ 223.134915][T11219] xt_TCPMSS: Only works on TCP SYN packets [ 223.142127][ T9133] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.152609][T11218] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1638'. [ 223.161499][ T9133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.219969][ T5235] block nbd18: Receive control failed (result -107) [ 223.277871][T11218] nbd18: detected capacity change from 0 to 256 [ 223.426277][T11228] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1641'. [ 223.437108][ T9130] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.455687][ T9130] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.458180][T11229] netlink: 'syz.2.1640': attribute type 4 has an invalid length. [ 223.544189][ T9121] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.583327][ T9121] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 223.818408][ T9133] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 223.826345][ T9133] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 224.152907][T11259] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1647'. [ 224.341237][T11266] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1649'. [ 224.532559][ T9136] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.739724][ T9136] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.945919][ T9136] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.167364][T11279] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1652'. [ 225.179240][ T9136] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 225.259643][T11277] netlink: 'syz.2.1654': attribute type 4 has an invalid length. [ 225.298213][T11279] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1652'. [ 225.361989][ T9136] bridge_slave_1: left allmulticast mode [ 225.378558][ T9136] bridge_slave_1: left promiscuous mode [ 225.379458][ T5235] block nbd19: Receive control failed (result -107) [ 225.404543][ T9136] bridge0: port 2(bridge_slave_1) entered disabled state [ 225.428028][T11279] nbd19: detected capacity change from 0 to 256 [ 225.541284][ T9136] bridge_slave_0: left allmulticast mode [ 225.558528][ T9136] bridge_slave_0: left promiscuous mode [ 225.564325][ T9136] bridge0: port 1(bridge_slave_0) entered disabled state [ 225.646723][ T5240] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 225.661255][ T5240] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 225.671574][ T5240] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 225.681073][ T5240] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 225.705730][ T5240] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 225.716116][ T5240] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 226.124705][ T9136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 226.142108][ T9136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 226.155687][ T9136] bond0 (unregistering): Released all slaves [ 226.196977][T11290] lo speed is unknown, defaulting to 1000 [ 226.353133][T11299] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1656'. [ 226.514939][T11299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1656'. [ 226.537197][T11305] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1660'. [ 226.597015][T11307] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1659'. [ 226.832057][ T5240] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 226.849918][ T5240] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 226.872148][ T5240] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 226.893837][ T5240] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 226.904619][ T5240] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 226.913242][ T5240] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 227.058598][T11290] chnl_net:caif_netlink_parms(): no params data found [ 227.074341][T11329] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1666'. [ 227.175322][ T9136] hsr_slave_0: left promiscuous mode [ 227.194617][ T9136] hsr_slave_1: left promiscuous mode [ 227.216615][ T9136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 227.224410][ T9136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 227.234130][T11329] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1666'. [ 227.244563][ T9136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 227.252272][ T9136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 227.279517][ T5235] block nbd20: Receive control failed (result -107) [ 227.280440][ T9136] veth1_macvtap: left promiscuous mode [ 227.305207][ T9136] veth0_macvtap: left promiscuous mode [ 227.323178][ T9136] veth1_vlan: left promiscuous mode [ 227.331828][T11329] nbd20: detected capacity change from 0 to 256 [ 227.331888][ T9136] veth0_vlan: left promiscuous mode [ 227.790180][ T5235] Bluetooth: hci0: command tx timeout [ 227.986601][ T9136] team0 (unregistering): Port device team_slave_1 removed [ 228.033963][ T9136] team0 (unregistering): Port device team_slave_0 removed [ 228.589089][T11342] netlink: 'syz.2.1668': attribute type 4 has an invalid length. [ 228.652931][T11315] lo speed is unknown, defaulting to 1000 [ 228.924055][T11290] bridge0: port 1(bridge_slave_0) entered blocking state [ 228.936806][T11290] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.967885][T11290] bridge_slave_0: entered allmulticast mode [ 228.992676][ T5235] Bluetooth: hci4: command tx timeout [ 229.017860][T11290] bridge_slave_0: entered promiscuous mode [ 229.063869][T11290] bridge0: port 2(bridge_slave_1) entered blocking state [ 229.137674][T11290] bridge0: port 2(bridge_slave_1) entered disabled state [ 229.144995][T11290] bridge_slave_1: entered allmulticast mode [ 229.189051][T11290] bridge_slave_1: entered promiscuous mode [ 229.425194][T11290] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 229.491560][T11290] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 229.491835][T11381] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1675'. [ 229.697165][T11383] netlink: 56 bytes leftover after parsing attributes in process `syz.1.1676'. [ 229.699969][T11290] team0: Port device team_slave_0 added [ 229.731424][T11290] team0: Port device team_slave_1 added [ 229.870433][ T5235] Bluetooth: hci0: command tx timeout [ 229.908820][ T9136] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.954948][T11389] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1678'. [ 230.049530][T11389] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1678'. [ 230.075701][ T9136] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.115467][ T5235] block nbd21: Receive control failed (result -107) [ 230.130614][T11290] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 230.139262][T11290] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 230.165822][T11389] nbd21: detected capacity change from 0 to 256 [ 230.175726][T11290] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 230.210951][T11290] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 230.225448][T11290] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 230.264194][T11290] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 230.350767][ T9136] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.490505][ T9136] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.575436][T11290] hsr_slave_0: entered promiscuous mode [ 230.608459][T11290] hsr_slave_1: entered promiscuous mode [ 230.615044][T11290] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 230.637799][T11290] Cannot create hsr debugfs directory [ 230.649489][T11315] chnl_net:caif_netlink_parms(): no params data found [ 230.683491][T11401] netlink: 'syz.1.1681': attribute type 4 has an invalid length. [ 230.742049][T11409] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1683'. [ 231.067631][ T5235] Bluetooth: hci4: command tx timeout [ 231.269450][T11315] bridge0: port 1(bridge_slave_0) entered blocking state [ 231.276629][T11315] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.308356][T11315] bridge_slave_0: entered allmulticast mode [ 231.315849][T11315] bridge_slave_0: entered promiscuous mode [ 231.350434][ T9136] bridge_slave_1: left allmulticast mode [ 231.356127][ T9136] bridge_slave_1: left promiscuous mode [ 231.377554][ T9136] bridge0: port 2(bridge_slave_1) entered disabled state [ 231.400432][ T9136] bridge_slave_0: left allmulticast mode [ 231.406127][ T9136] bridge_slave_0: left promiscuous mode [ 231.421879][ T9136] bridge0: port 1(bridge_slave_0) entered disabled state [ 231.957727][ T5235] Bluetooth: hci0: command tx timeout [ 232.191383][ T9136] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 232.225311][ T9136] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 232.251532][ T9136] bond0 (unregistering): Released all slaves [ 232.351015][T11315] bridge0: port 2(bridge_slave_1) entered blocking state [ 232.368693][T11315] bridge0: port 2(bridge_slave_1) entered disabled state [ 232.385756][T11315] bridge_slave_1: entered allmulticast mode [ 232.404969][T11315] bridge_slave_1: entered promiscuous mode [ 232.480220][T11435] ipt_rpfilter: unknown options [ 232.573868][T11438] Cannot find add_set index 0 as target [ 232.826358][T11315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 233.033912][T11315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 233.147807][ T5235] Bluetooth: hci4: command tx timeout [ 233.166441][T11456] FAULT_INJECTION: forcing a failure. [ 233.166441][T11456] name failslab, interval 1, probability 0, space 0, times 0 [ 233.255673][T11456] CPU: 0 UID: 0 PID: 11456 Comm: syz.1.1698 Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 233.266844][T11456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 233.276916][T11456] Call Trace: [ 233.280193][T11456] [ 233.283117][T11456] dump_stack_lvl+0x241/0x360 [ 233.287803][T11456] ? __pfx_dump_stack_lvl+0x10/0x10 [ 233.293002][T11456] ? __pfx__printk+0x10/0x10 [ 233.297594][T11456] ? kmem_cache_alloc_node_noprof+0x49/0x320 [ 233.303579][T11456] ? __pfx___might_resched+0x10/0x10 [ 233.308867][T11456] should_fail_ex+0x3b0/0x4e0 [ 233.313544][T11456] should_failslab+0xac/0x100 [ 233.318220][T11456] ? __alloc_skb+0x1c3/0x440 [ 233.322803][T11456] kmem_cache_alloc_node_noprof+0x71/0x320 [ 233.328617][T11456] __alloc_skb+0x1c3/0x440 [ 233.333031][T11456] ? __pfx___alloc_skb+0x10/0x10 [ 233.337969][T11456] ? netlink_autobind+0xd6/0x2f0 [ 233.342899][T11456] ? netlink_autobind+0x2b0/0x2f0 [ 233.347920][T11456] netlink_sendmsg+0x638/0xcb0 [ 233.352683][T11456] ? __pfx_netlink_sendmsg+0x10/0x10 [ 233.357961][T11456] ? __import_iovec+0x536/0x820 [ 233.362800][T11456] ? aa_sock_msg_perm+0x91/0x160 [ 233.367727][T11456] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 233.373004][T11456] ? security_socket_sendmsg+0x87/0xb0 [ 233.378459][T11456] ? __pfx_netlink_sendmsg+0x10/0x10 [ 233.383736][T11456] __sock_sendmsg+0x221/0x270 [ 233.388417][T11456] ____sys_sendmsg+0x525/0x7d0 [ 233.393183][T11456] ? __pfx_____sys_sendmsg+0x10/0x10 [ 233.398470][T11456] __sys_sendmsg+0x2b0/0x3a0 [ 233.403050][T11456] ? __pfx___sys_sendmsg+0x10/0x10 [ 233.408146][T11456] ? vfs_write+0x7c4/0xc90 [ 233.412608][T11456] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 233.418960][T11456] ? do_syscall_64+0x100/0x230 [ 233.423747][T11456] ? do_syscall_64+0xb6/0x230 [ 233.428422][T11456] do_syscall_64+0xf3/0x230 [ 233.432959][T11456] ? clear_bhb_loop+0x35/0x90 [ 233.438790][T11456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 233.444697][T11456] RIP: 0033:0x7ff6027779f9 [ 233.449110][T11456] 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 [ 233.468715][T11456] RSP: 002b:00007ff603635048 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 233.477123][T11456] RAX: ffffffffffffffda RBX: 00007ff602905f80 RCX: 00007ff6027779f9 [ 233.485090][T11456] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000000000003 [ 233.493051][T11456] RBP: 00007ff6036350a0 R08: 0000000000000000 R09: 0000000000000000 [ 233.501012][T11456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 233.508973][T11456] R13: 000000000000004d R14: 00007ff602905f80 R15: 00007ffd090bc978 [ 233.516946][T11456] [ 233.595261][ T9136] hsr_slave_0: left promiscuous mode [ 233.609429][ T9136] hsr_slave_1: left promiscuous mode [ 233.669839][ T9136] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 233.688414][ T9136] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 233.706847][ T9136] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 233.748675][ T9136] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 233.820508][ T9136] veth1_macvtap: left promiscuous mode [ 233.826100][ T9136] veth0_macvtap: left promiscuous mode [ 233.852900][ T9136] veth1_vlan: left promiscuous mode [ 233.874403][ T9136] veth0_vlan: left promiscuous mode [ 234.029983][ T5235] Bluetooth: hci0: command tx timeout [ 234.933986][ T9136] team0 (unregistering): Port device team_slave_1 removed [ 235.040642][ T9136] team0 (unregistering): Port device team_slave_0 removed [ 235.227723][ T5235] Bluetooth: hci4: command tx timeout [ 236.132594][T11473] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1700'. [ 236.195900][T11315] team0: Port device team_slave_0 added [ 236.245313][T11315] team0: Port device team_slave_1 added [ 236.269708][ T30] INFO: task udevd:5282 blocked for more than 143 seconds. [ 236.278628][ T30] Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 236.286298][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 236.305964][ T30] task:udevd state:D stack:21632 pid:5282 tgid:5282 ppid:1 flags:0x00004002 [ 236.340275][T11478] netlink: 248 bytes leftover after parsing attributes in process `syz.1.1703'. [ 236.355447][ T30] Call Trace: [ 236.368352][ T30] [ 236.371427][ T30] __schedule+0x1800/0x4a60 [ 236.376220][ T30] ? __pfx___schedule+0x10/0x10 [ 236.393861][ T30] ? __blk_flush_plug+0x449/0x500 [ 236.410193][ T30] ? __pfx_lock_release+0x10/0x10 [ 236.425535][ T30] ? __asan_memset+0x23/0x50 [ 236.430880][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 236.447160][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 236.467751][ T30] ? schedule+0x90/0x320 [ 236.472060][ T30] schedule+0x14b/0x320 [ 236.476231][ T30] schedule_timeout+0x1be/0x310 [ 236.494895][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 236.538381][ T30] ? __pfx_process_timeout+0x10/0x10 [ 236.564731][ T30] ? prepare_to_wait_event+0x3ba/0x400 [ 236.591666][ T30] nbd_queue_rq+0x7cd/0x2f70 [ 236.596465][ T30] ? validate_chain+0x11e/0x5900 [ 236.602467][ T30] ? validate_chain+0x11e/0x5900 [ 236.610372][ T30] ? __pfx_validate_chain+0x10/0x10 [ 236.621366][ T30] ? validate_chain+0x11e/0x5900 [ 236.631026][ T30] ? __pfx_nbd_queue_rq+0x10/0x10 [ 236.636127][ T30] ? __lock_acquire+0x137a/0x2040 [ 236.641876][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 236.648264][ T30] blk_mq_dispatch_rq_list+0xb89/0x1b30 [ 236.653836][ T30] ? sbitmap_find_bit+0x435/0x4c0 [ 236.677710][ T30] ? sbitmap_get+0x289/0x3f0 [ 236.682382][ T30] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 236.697554][ T30] ? __blk_mq_alloc_driver_tag+0x32d/0x730 [ 236.703426][ T30] __blk_mq_sched_dispatch_requests+0xb8a/0x1840 [ 236.718421][ T30] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 236.725233][ T30] ? blk_mq_run_hw_queue+0x1d3/0xae0 [ 236.731183][ T30] ? __pfx___might_resched+0x10/0x10 [ 236.736508][ T30] blk_mq_sched_dispatch_requests+0xcb/0x140 [ 236.745289][ T30] ? blk_mq_run_hw_queue+0x54d/0xae0 [ 236.753498][ T30] blk_mq_run_hw_queue+0x576/0xae0 [ 236.758847][ T30] ? blk_mq_run_hw_queue+0x1d3/0xae0 [ 236.764160][ T30] blk_mq_flush_plug_list+0x1115/0x1880 [ 236.769925][ T30] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 236.775843][ T30] ? blk_mq_submit_bio+0x1288/0x22d0 [ 236.781582][ T30] __blk_flush_plug+0x420/0x500 [ 236.786468][ T30] ? __pfx___blk_flush_plug+0x10/0x10 [ 236.792618][ T30] ? timekeeping_get_ns+0x5c/0x420 [ 236.798347][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 236.803660][ T30] __submit_bio+0x422/0x560 [ 236.809163][ T30] ? __pfx___submit_bio+0x10/0x10 [ 236.814477][ T30] ? seqcount_lockdep_reader_access+0x1d7/0x220 [ 236.821310][ T30] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 236.828694][ T30] submit_bio_noacct_nocheck+0x4d3/0xe30 [ 236.834454][ T30] ? bio_associate_blkg_from_css+0x182/0xc70 [ 236.841367][ T30] ? __pfx___might_resched+0x10/0x10 [ 236.846773][ T30] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 236.855948][ T30] block_read_full_folio+0x93b/0xcd0 [ 236.862791][ T30] ? __pfx_blkdev_get_block+0x10/0x10 [ 236.871308][ T30] ? __pfx_block_read_full_folio+0x10/0x10 [ 236.877225][ T30] ? __pfx_lru_add_fn+0x10/0x10 [ 236.884947][ T30] ? folio_add_lru+0x357/0xd70 [ 236.902809][ T30] ? folio_add_lru+0x58f/0xd70 [ 236.914719][ T30] filemap_read_folio+0x1a0/0x790 [ 236.920885][ T30] ? __pfx_blkdev_read_folio+0x10/0x10 [ 236.926372][ T30] ? __pfx_filemap_read_folio+0x10/0x10 [ 236.932169][ T30] ? __filemap_get_folio+0x984/0xc10 [ 236.937638][ T30] do_read_cache_folio+0x134/0x820 [ 236.942779][ T30] ? __pfx_blkdev_read_folio+0x10/0x10 [ 236.948415][ T30] read_part_sector+0xb3/0x330 [ 236.953200][ T30] adfspart_check_ICS+0xd9/0x9a0 [ 236.960522][ T30] ? __pfx_vsnprintf+0x10/0x10 [ 236.965322][ T30] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 236.971082][ T30] ? snprintf+0xda/0x120 [ 236.975346][ T30] ? alloc_pages_mpol_noprof+0x417/0x680 [ 236.981129][ T30] ? vsnprintf+0x1cc3/0x1da0 [ 236.985731][ T30] ? vsnprintf+0x184/0x1da0 [ 236.990594][ T30] ? __pfx_snprintf+0x10/0x10 [ 236.995673][ T30] ? __kasan_kmalloc+0x98/0xb0 [ 237.002991][ T30] bdev_disk_changed+0x72c/0x13d0 [ 237.008275][ T30] ? __pfx_bdev_disk_changed+0x10/0x10 [ 237.013758][ T30] blkdev_get_whole+0x2d2/0x450 [ 237.018677][ T30] bdev_open+0x2d4/0xc60 [ 237.022968][ T30] blkdev_open+0x3e8/0x570 [ 237.027396][ T30] ? __pfx_blkdev_open+0x10/0x10 [ 237.032443][ T30] do_dentry_open+0x970/0x1440 [ 237.037210][ T30] vfs_open+0x3e/0x330 [ 237.041359][ T30] path_openat+0x2b3e/0x3470 [ 237.045964][ T30] ? __pfx_stack_trace_save+0x10/0x10 [ 237.051990][ T30] ? __lock_acquire+0x137a/0x2040 [ 237.057041][ T30] ? __pfx_path_openat+0x10/0x10 [ 237.062084][ T30] do_filp_open+0x235/0x490 [ 237.066602][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 237.074111][ T30] ? _raw_spin_unlock+0x28/0x50 [ 237.079079][ T30] ? alloc_fd+0x5a1/0x640 [ 237.083457][ T30] do_sys_openat2+0x13e/0x1d0 [ 237.088379][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 237.093595][ T30] __x64_sys_openat+0x247/0x2a0 [ 237.098837][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 237.104250][ T30] ? do_syscall_64+0x100/0x230 [ 237.111567][ T30] ? do_syscall_64+0xb6/0x230 [ 237.116272][ T30] do_syscall_64+0xf3/0x230 [ 237.120851][ T30] ? clear_bhb_loop+0x35/0x90 [ 237.125538][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.131638][ T30] RIP: 0033:0x7f37d15169a4 [ 237.136059][ T30] RSP: 002b:00007ffd40026490 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 237.144500][ T30] RAX: ffffffffffffffda RBX: 00005577895fde10 RCX: 00007f37d15169a4 [ 237.152766][ T30] RDX: 00000000000a0800 RSI: 00005577895dd6b0 RDI: 00000000ffffff9c [ 237.160823][ T30] RBP: 00005577895dd6b0 R08: 0000000000000001 R09: 7fffffffffffffff [ 237.169235][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000a0800 [ 237.177218][ T30] R13: 00005577895e5a90 R14: 0000000000000001 R15: 00005577895dc910 [ 237.186283][ T30] [ 237.189871][ T30] INFO: task udevd:5585 blocked for more than 144 seconds. [ 237.197088][ T30] Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 237.206604][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 237.215615][ T30] task:udevd state:D stack:22032 pid:5585 tgid:5585 ppid:1 flags:0x00004002 [ 237.226168][ T30] Call Trace: [ 237.232093][ T30] [ 237.235320][ T30] __schedule+0x1800/0x4a60 [ 237.240137][ T30] ? __pfx___schedule+0x10/0x10 [ 237.245048][ T30] ? __blk_flush_plug+0x449/0x500 [ 237.250532][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.255660][ T30] ? __asan_memset+0x23/0x50 [ 237.260473][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 237.266346][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 237.274133][ T30] ? schedule+0x90/0x320 [ 237.278560][ T30] schedule+0x14b/0x320 [ 237.282733][ T30] schedule_timeout+0x1be/0x310 [ 237.290080][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 237.295517][ T30] ? __pfx_process_timeout+0x10/0x10 [ 237.301349][ T30] ? prepare_to_wait_event+0x3ba/0x400 [ 237.306846][ T30] nbd_queue_rq+0x7cd/0x2f70 [ 237.311809][ T30] ? __pfx_validate_chain+0x10/0x10 [ 237.317030][ T30] ? validate_chain+0x11e/0x5900 [ 237.322030][ T30] ? __pfx_nbd_queue_rq+0x10/0x10 [ 237.327067][ T30] ? __lock_acquire+0x137a/0x2040 [ 237.332288][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 237.340885][ T30] blk_mq_dispatch_rq_list+0xb89/0x1b30 [ 237.346460][ T30] ? sbitmap_find_bit+0x435/0x4c0 [ 237.351690][ T30] ? sbitmap_get+0x289/0x3f0 [ 237.356294][ T30] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 237.362325][ T30] ? __blk_mq_alloc_driver_tag+0x32d/0x730 [ 237.368300][ T30] __blk_mq_sched_dispatch_requests+0xb8a/0x1840 [ 237.374654][ T30] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 237.381456][ T30] ? blk_mq_run_hw_queue+0x1d3/0xae0 [ 237.386815][ T30] ? __pfx___might_resched+0x10/0x10 [ 237.392596][ T30] blk_mq_sched_dispatch_requests+0xcb/0x140 [ 237.401076][ T30] ? blk_mq_run_hw_queue+0x54d/0xae0 [ 237.406597][ T30] blk_mq_run_hw_queue+0x576/0xae0 [ 237.411906][ T30] ? blk_mq_run_hw_queue+0x1d3/0xae0 [ 237.417206][ T30] blk_mq_flush_plug_list+0x1115/0x1880 [ 237.422805][ T30] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 237.428858][ T30] ? blk_mq_submit_bio+0x1288/0x22d0 [ 237.434252][ T30] __blk_flush_plug+0x420/0x500 [ 237.439144][ T30] ? __pfx___blk_flush_plug+0x10/0x10 [ 237.444534][ T30] ? timekeeping_get_ns+0x5c/0x420 [ 237.453219][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 237.458533][ T30] __submit_bio+0x422/0x560 [ 237.463056][ T30] ? __pfx___submit_bio+0x10/0x10 [ 237.468261][ T30] ? seqcount_lockdep_reader_access+0x1d7/0x220 [ 237.474531][ T30] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 237.481227][ T30] submit_bio_noacct_nocheck+0x4d3/0xe30 [ 237.486877][ T30] ? bio_associate_blkg_from_css+0x182/0xc70 [ 237.493044][ T30] ? __pfx___might_resched+0x10/0x10 [ 237.498424][ T30] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 237.504890][ T30] block_read_full_folio+0x93b/0xcd0 [ 237.512757][ T30] ? __pfx_blkdev_get_block+0x10/0x10 [ 237.518226][ T30] ? __pfx_block_read_full_folio+0x10/0x10 [ 237.524490][ T30] ? __pfx_lru_add_fn+0x10/0x10 [ 237.529545][ T30] ? folio_add_lru+0x357/0xd70 [ 237.534322][ T30] ? folio_add_lru+0x58f/0xd70 [ 237.539151][ T30] filemap_read_folio+0x1a0/0x790 [ 237.544189][ T30] ? __pfx_blkdev_read_folio+0x10/0x10 [ 237.556273][ T30] ? __pfx_filemap_read_folio+0x10/0x10 [ 237.563386][ T30] ? __filemap_get_folio+0x984/0xc10 [ 237.571369][ T30] do_read_cache_folio+0x134/0x820 [ 237.576547][ T30] ? __pfx_blkdev_read_folio+0x10/0x10 [ 237.582569][ T30] read_part_sector+0xb3/0x330 [ 237.587358][ T30] adfspart_check_ICS+0xd9/0x9a0 [ 237.592905][ T30] ? __pfx_vsnprintf+0x10/0x10 [ 237.598400][ T30] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 237.603981][ T30] ? snprintf+0xda/0x120 [ 237.608557][ T30] ? alloc_pages_mpol_noprof+0x417/0x680 [ 237.614204][ T30] ? vsnprintf+0x1cc3/0x1da0 [ 237.620469][ T30] ? vsnprintf+0x184/0x1da0 [ 237.624996][ T30] ? __pfx_snprintf+0x10/0x10 [ 237.630271][ T30] ? __kasan_kmalloc+0x98/0xb0 [ 237.635080][ T30] bdev_disk_changed+0x72c/0x13d0 [ 237.640630][ T30] ? __pfx_bdev_disk_changed+0x10/0x10 [ 237.646104][ T30] blkdev_get_whole+0x2d2/0x450 [ 237.651473][ T30] bdev_open+0x2d4/0xc60 [ 237.655758][ T30] blkdev_open+0x3e8/0x570 [ 237.660308][ T30] ? __pfx_blkdev_open+0x10/0x10 [ 237.665265][ T30] do_dentry_open+0x970/0x1440 [ 237.670236][ T30] vfs_open+0x3e/0x330 [ 237.674323][ T30] path_openat+0x2b3e/0x3470 [ 237.681239][ T30] ? __pfx_stack_trace_save+0x10/0x10 [ 237.686646][ T30] ? __lock_acquire+0x137a/0x2040 [ 237.691938][ T30] ? __pfx_path_openat+0x10/0x10 [ 237.697358][ T30] do_filp_open+0x235/0x490 [ 237.701955][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 237.707261][ T30] ? _raw_spin_unlock+0x28/0x50 [ 237.713538][ T30] ? alloc_fd+0x5a1/0x640 [ 237.718023][ T30] do_sys_openat2+0x13e/0x1d0 [ 237.722719][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 237.728159][ T30] __x64_sys_openat+0x247/0x2a0 [ 237.733035][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 237.740627][ T30] ? do_syscall_64+0x100/0x230 [ 237.745417][ T30] ? do_syscall_64+0xb6/0x230 [ 237.750290][ T30] do_syscall_64+0xf3/0x230 [ 237.754808][ T30] ? clear_bhb_loop+0x35/0x90 [ 237.759554][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 237.765465][ T30] RIP: 0033:0x7f37d15169a4 [ 237.770111][ T30] RSP: 002b:00007ffd40026490 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 237.778620][ T30] RAX: ffffffffffffffda RBX: 00005577895fde10 RCX: 00007f37d15169a4 [ 237.786685][ T30] RDX: 00000000000a0800 RSI: 0000557789612e00 RDI: 00000000ffffff9c [ 237.797506][ T30] RBP: 0000557789612e00 R08: 0000000000000001 R09: 7fffffffffffffff [ 237.805519][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000a0800 [ 237.813878][ T30] R13: 00005577895ef250 R14: 0000000000000001 R15: 00005577895dc910 [ 237.821944][ T30] [ 237.826056][ T30] INFO: task udevd:6038 blocked for more than 144 seconds. [ 237.840560][ T30] Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 237.858413][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 237.867131][ T30] task:udevd state:D stack:19952 pid:6038 tgid:6038 ppid:1 flags:0x00004002 [ 237.890297][ T30] Call Trace: [ 237.893622][ T30] [ 237.896568][ T30] __schedule+0x1800/0x4a60 [ 237.914273][ T30] ? __pfx___schedule+0x10/0x10 [ 237.920173][ T30] ? __blk_flush_plug+0x449/0x500 [ 237.925236][ T30] ? __pfx_lock_release+0x10/0x10 [ 237.937723][ T30] ? __asan_memset+0x23/0x50 [ 237.942387][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 237.948299][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 237.954666][ T30] ? schedule+0x90/0x320 [ 237.959109][ T30] schedule+0x14b/0x320 [ 237.963295][ T30] schedule_timeout+0x1be/0x310 [ 237.970571][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 237.975976][ T30] ? __pfx_process_timeout+0x10/0x10 [ 237.981498][ T30] ? prepare_to_wait_event+0x3ba/0x400 [ 237.986993][ T30] nbd_queue_rq+0x7cd/0x2f70 [ 237.991670][ T30] ? __pfx_validate_chain+0x10/0x10 [ 237.996886][ T30] ? validate_chain+0x11e/0x5900 [ 238.002615][ T30] ? __pfx_nbd_queue_rq+0x10/0x10 [ 238.007797][ T30] ? __lock_acquire+0x137a/0x2040 [ 238.012883][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 238.021803][ T30] blk_mq_dispatch_rq_list+0xb89/0x1b30 [ 238.027408][ T30] ? sbitmap_find_bit+0x435/0x4c0 [ 238.032705][ T30] ? sbitmap_get+0x289/0x3f0 [ 238.037316][ T30] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 238.043411][ T30] ? __blk_mq_alloc_driver_tag+0x32d/0x730 [ 238.049394][ T30] __blk_mq_sched_dispatch_requests+0xb8a/0x1840 [ 238.055754][ T30] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 238.062702][ T30] ? blk_mq_run_hw_queue+0x1d3/0xae0 [ 238.069714][ T30] ? __pfx___might_resched+0x10/0x10 [ 238.075023][ T30] blk_mq_sched_dispatch_requests+0xcb/0x140 [ 238.083219][ T30] ? blk_mq_run_hw_queue+0x54d/0xae0 [ 238.089099][ T30] blk_mq_run_hw_queue+0x576/0xae0 [ 238.094231][ T30] ? blk_mq_run_hw_queue+0x1d3/0xae0 [ 238.100194][ T30] blk_mq_flush_plug_list+0x1115/0x1880 [ 238.105769][ T30] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 238.112442][ T30] ? blk_mq_submit_bio+0x1288/0x22d0 [ 238.118360][ T30] __blk_flush_plug+0x420/0x500 [ 238.123228][ T30] ? __pfx___blk_flush_plug+0x10/0x10 [ 238.129555][ T30] ? timekeeping_get_ns+0x5c/0x420 [ 238.134677][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 238.140213][ T30] __submit_bio+0x422/0x560 [ 238.144710][ T30] ? __pfx___submit_bio+0x10/0x10 [ 238.150431][ T30] ? seqcount_lockdep_reader_access+0x1d7/0x220 [ 238.156684][ T30] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 238.163724][ T30] submit_bio_noacct_nocheck+0x4d3/0xe30 [ 238.170227][ T30] ? bio_associate_blkg_from_css+0x182/0xc70 [ 238.176242][ T30] ? __pfx___might_resched+0x10/0x10 [ 238.181967][ T30] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 238.188425][ T30] block_read_full_folio+0x93b/0xcd0 [ 238.193754][ T30] ? __pfx_blkdev_get_block+0x10/0x10 [ 238.203816][ T30] ? __pfx_block_read_full_folio+0x10/0x10 [ 238.209821][ T30] ? __pfx_lru_add_fn+0x10/0x10 [ 238.214689][ T30] ? folio_add_lru+0x357/0xd70 [ 238.219634][ T30] ? folio_add_lru+0x58f/0xd70 [ 238.224593][ T30] filemap_read_folio+0x1a0/0x790 [ 238.229705][ T30] ? __pfx_blkdev_read_folio+0x10/0x10 [ 238.235185][ T30] ? __pfx_filemap_read_folio+0x10/0x10 [ 238.243236][ T30] ? __filemap_get_folio+0x984/0xc10 [ 238.248659][ T30] do_read_cache_folio+0x134/0x820 [ 238.253810][ T30] ? __pfx_blkdev_read_folio+0x10/0x10 [ 238.259590][ T30] read_part_sector+0xb3/0x330 [ 238.264469][ T30] adfspart_check_ICS+0xd9/0x9a0 [ 238.269697][ T30] ? __pfx_vsnprintf+0x10/0x10 [ 238.274500][ T30] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 238.280355][ T30] ? snprintf+0xda/0x120 [ 238.284637][ T30] ? alloc_pages_mpol_noprof+0x417/0x680 [ 238.290329][ T30] ? vsnprintf+0x1cc3/0x1da0 [ 238.294938][ T30] ? vsnprintf+0x184/0x1da0 [ 238.299651][ T30] ? __pfx_snprintf+0x10/0x10 [ 238.304337][ T30] ? __kasan_kmalloc+0x98/0xb0 [ 238.311585][ T30] bdev_disk_changed+0x72c/0x13d0 [ 238.316646][ T30] ? __pfx_bdev_disk_changed+0x10/0x10 [ 238.322240][ T30] blkdev_get_whole+0x2d2/0x450 [ 238.327296][ T30] bdev_open+0x2d4/0xc60 [ 238.331585][ T30] blkdev_open+0x3e8/0x570 [ 238.336009][ T30] ? __pfx_blkdev_open+0x10/0x10 [ 238.341090][ T30] do_dentry_open+0x970/0x1440 [ 238.345862][ T30] vfs_open+0x3e/0x330 [ 238.352625][ T30] path_openat+0x2b3e/0x3470 [ 238.357254][ T30] ? __pfx_stack_trace_save+0x10/0x10 [ 238.362718][ T30] ? __lock_acquire+0x137a/0x2040 [ 238.367823][ T30] ? __pfx_path_openat+0x10/0x10 [ 238.372799][ T30] do_filp_open+0x235/0x490 [ 238.377309][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 238.382448][ T30] ? _raw_spin_unlock+0x28/0x50 [ 238.387287][ T30] ? alloc_fd+0x5a1/0x640 [ 238.391836][ T30] do_sys_openat2+0x13e/0x1d0 [ 238.396535][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 238.401920][ T30] __x64_sys_openat+0x247/0x2a0 [ 238.407144][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 238.412638][ T30] ? do_syscall_64+0x100/0x230 [ 238.417427][ T30] ? do_syscall_64+0xb6/0x230 [ 238.424651][ T30] do_syscall_64+0xf3/0x230 [ 238.429560][ T30] ? clear_bhb_loop+0x35/0x90 [ 238.434270][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 238.440357][ T30] RIP: 0033:0x7f37d15169a4 [ 238.444867][ T30] RSP: 002b:00007ffd40026490 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 238.453352][ T30] RAX: ffffffffffffffda RBX: 00005577895fe870 RCX: 00007f37d15169a4 [ 238.462417][ T30] RDX: 00000000000a0800 RSI: 00005577896010a0 RDI: 00000000ffffff9c [ 238.470890][ T30] RBP: 00005577896010a0 R08: 0000000000000001 R09: 7fffffffffffffff [ 238.479541][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000a0800 [ 238.488365][ T30] R13: 00005577895eda70 R14: 0000000000000001 R15: 00005577895dc910 [ 238.496366][ T30] [ 238.501096][ T30] INFO: task udevd:6101 blocked for more than 145 seconds. [ 238.515799][ T30] Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 238.524971][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 238.533956][ T30] task:udevd state:D stack:21848 pid:6101 tgid:6101 ppid:1 flags:0x00004002 [ 238.546073][ T30] Call Trace: [ 238.550205][ T30] [ 238.553145][ T30] __schedule+0x1800/0x4a60 [ 238.558380][ T30] ? __pfx___schedule+0x10/0x10 [ 238.563253][ T30] ? __blk_flush_plug+0x449/0x500 [ 238.568556][ T30] ? __pfx_lock_release+0x10/0x10 [ 238.573571][ T30] ? __asan_memset+0x23/0x50 [ 238.579087][ T30] ? __pfx_lockdep_init_map_type+0x10/0x10 [ 238.584927][ T30] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 238.591894][ T30] ? schedule+0x90/0x320 [ 238.596155][ T30] schedule+0x14b/0x320 [ 238.601032][ T30] schedule_timeout+0x1be/0x310 [ 238.605890][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 238.612945][ T30] ? __pfx_process_timeout+0x10/0x10 [ 238.618934][ T30] ? prepare_to_wait_event+0x3ba/0x400 [ 238.624424][ T30] nbd_queue_rq+0x7cd/0x2f70 [ 238.629200][ T30] ? __pfx_validate_chain+0x10/0x10 [ 238.634407][ T30] ? validate_chain+0x11e/0x5900 [ 238.639609][ T30] ? __pfx_nbd_queue_rq+0x10/0x10 [ 238.644634][ T30] ? __lock_acquire+0x137a/0x2040 [ 238.649748][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 238.655849][ T30] blk_mq_dispatch_rq_list+0xb89/0x1b30 [ 238.661753][ T30] ? sbitmap_find_bit+0x435/0x4c0 [ 238.668928][ T30] ? sbitmap_get+0x289/0x3f0 [ 238.673550][ T30] ? __pfx_blk_mq_dispatch_rq_list+0x10/0x10 [ 238.680278][ T30] ? __blk_mq_alloc_driver_tag+0x32d/0x730 [ 238.686130][ T30] __blk_mq_sched_dispatch_requests+0xb8a/0x1840 [ 238.693683][ T30] ? __pfx___blk_mq_sched_dispatch_requests+0x10/0x10 [ 238.701508][ T30] ? blk_mq_run_hw_queue+0x1d3/0xae0 [ 238.706833][ T30] ? __pfx___might_resched+0x10/0x10 [ 238.712821][ T30] blk_mq_sched_dispatch_requests+0xcb/0x140 [ 238.720491][ T30] ? blk_mq_run_hw_queue+0x54d/0xae0 [ 238.725781][ T30] blk_mq_run_hw_queue+0x576/0xae0 [ 238.731825][ T30] ? blk_mq_run_hw_queue+0x1d3/0xae0 [ 238.737130][ T30] blk_mq_flush_plug_list+0x1115/0x1880 [ 238.743070][ T30] ? __pfx_blk_mq_flush_plug_list+0x10/0x10 [ 238.749985][ T30] ? blk_mq_submit_bio+0x1288/0x22d0 [ 238.755386][ T30] __blk_flush_plug+0x420/0x500 [ 238.761077][ T30] ? __pfx___blk_flush_plug+0x10/0x10 [ 238.766454][ T30] ? timekeeping_get_ns+0x5c/0x420 [ 238.771916][ T30] ? lockdep_hardirqs_on+0x99/0x150 [ 238.777156][ T30] __submit_bio+0x422/0x560 [ 238.782001][ T30] ? __pfx___submit_bio+0x10/0x10 [ 238.787017][ T30] ? seqcount_lockdep_reader_access+0x1d7/0x220 [ 238.793997][ T30] ? __pfx_seqcount_lockdep_reader_access+0x10/0x10 [ 238.800892][ T30] submit_bio_noacct_nocheck+0x4d3/0xe30 [ 238.806552][ T30] ? bio_associate_blkg_from_css+0x182/0xc70 [ 238.813182][ T30] ? __pfx___might_resched+0x10/0x10 [ 238.819383][ T30] ? __pfx_submit_bio_noacct_nocheck+0x10/0x10 [ 238.826007][ T30] block_read_full_folio+0x93b/0xcd0 [ 238.834166][ T30] ? __pfx_blkdev_get_block+0x10/0x10 [ 238.840499][ T30] ? __pfx_block_read_full_folio+0x10/0x10 [ 238.846348][ T30] ? __pfx_lru_add_fn+0x10/0x10 [ 238.851600][ T30] ? folio_add_lru+0x357/0xd70 [ 238.856389][ T30] ? folio_add_lru+0x58f/0xd70 [ 238.861258][ T30] filemap_read_folio+0x1a0/0x790 [ 238.867549][ T30] ? __pfx_blkdev_read_folio+0x10/0x10 [ 238.873660][ T30] ? __pfx_filemap_read_folio+0x10/0x10 [ 238.881892][ T30] ? __filemap_get_folio+0x984/0xc10 [ 238.887244][ T30] do_read_cache_folio+0x134/0x820 [ 238.892477][ T30] ? __pfx_blkdev_read_folio+0x10/0x10 [ 238.898142][ T30] read_part_sector+0xb3/0x330 [ 238.902926][ T30] adfspart_check_ICS+0xd9/0x9a0 [ 238.915976][ T30] ? __pfx_vsnprintf+0x10/0x10 [ 238.921029][ T30] ? __pfx_adfspart_check_ICS+0x10/0x10 [ 238.926607][ T30] ? snprintf+0xda/0x120 [ 238.933278][ T30] ? alloc_pages_mpol_noprof+0x417/0x680 [ 238.941924][ T30] ? vsnprintf+0x1cc3/0x1da0 [ 238.946548][ T30] ? vsnprintf+0x184/0x1da0 [ 238.951362][ T30] ? __pfx_snprintf+0x10/0x10 [ 238.956067][ T30] ? __kasan_kmalloc+0x98/0xb0 [ 238.960982][ T30] bdev_disk_changed+0x72c/0x13d0 [ 238.966009][ T30] ? __pfx_bdev_disk_changed+0x10/0x10 [ 238.972269][ T30] blkdev_get_whole+0x2d2/0x450 [ 238.977137][ T30] bdev_open+0x2d4/0xc60 [ 238.982077][ T30] blkdev_open+0x3e8/0x570 [ 238.986512][ T30] ? __pfx_blkdev_open+0x10/0x10 [ 238.991978][ T30] do_dentry_open+0x970/0x1440 [ 238.996776][ T30] vfs_open+0x3e/0x330 [ 239.002029][ T30] path_openat+0x2b3e/0x3470 [ 239.006674][ T30] ? __pfx_stack_trace_save+0x10/0x10 [ 239.012581][ T30] ? __lock_acquire+0x137a/0x2040 [ 239.018318][ T30] ? __pfx_path_openat+0x10/0x10 [ 239.023287][ T30] do_filp_open+0x235/0x490 [ 239.028506][ T30] ? __pfx_do_filp_open+0x10/0x10 [ 239.033533][ T30] ? _raw_spin_unlock+0x28/0x50 [ 239.039042][ T30] ? alloc_fd+0x5a1/0x640 [ 239.044209][ T30] do_sys_openat2+0x13e/0x1d0 [ 239.051829][ T30] ? __pfx_do_sys_openat2+0x10/0x10 [ 239.057073][ T30] __x64_sys_openat+0x247/0x2a0 [ 239.062435][ T30] ? __pfx___x64_sys_openat+0x10/0x10 [ 239.071507][ T30] ? do_syscall_64+0x100/0x230 [ 239.076535][ T30] ? do_syscall_64+0xb6/0x230 [ 239.081917][ T30] do_syscall_64+0xf3/0x230 [ 239.086441][ T30] ? clear_bhb_loop+0x35/0x90 [ 239.091505][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 239.097393][ T30] RIP: 0033:0x7f37d15169a4 [ 239.102523][ T30] RSP: 002b:00007ffd40026490 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 239.111325][ T30] RAX: ffffffffffffffda RBX: 00005577895fde10 RCX: 00007f37d15169a4 [ 239.120196][ T30] RDX: 00000000000a0800 RSI: 0000557789601020 RDI: 00000000ffffff9c [ 239.128990][ T30] RBP: 0000557789601020 R08: 0000000000000001 R09: 7fffffffffffffff [ 239.137073][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000a0800 [ 239.145779][ T30] R13: 00005577895f1540 R14: 0000000000000001 R15: 00005577895dc910 [ 239.154406][ T30] [ 239.160642][ T30] [ 239.160642][ T30] Showing all locks held in the system: [ 239.179392][ T30] 1 lock held by khungtaskd/30: [ 239.184291][ T30] #0: ffffffff8e9377a0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x2a0 [ 239.207331][ T30] 2 locks held by getty/4978: [ 239.212588][ T30] #0: ffff88802f9e20a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 239.222641][ T30] #1: ffffc900031232f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x6ac/0x1e00 [ 239.233655][ T30] 3 locks held by udevd/5282: [ 239.239151][ T30] #0: ffff88802105c4c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_open+0xf0/0xc60 [ 239.250699][ T30] #1: ffff88801bf45010 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x54d/0xae0 [ 239.260745][ T30] #2: ffff888021198180 (&cmd->lock){+.+.}-{3:3}, at: nbd_queue_rq+0xfc/0x2f70 [ 239.272509][ T30] 3 locks held by udevd/5585: [ 239.277379][ T30] #0: ffff8880210bb4c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_open+0xf0/0xc60 [ 239.286935][ T30] #1: ffff88801ff01b90 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x54d/0xae0 [ 239.296912][ T30] #2: ffff888021218180 (&cmd->lock){+.+.}-{3:3}, at: nbd_queue_rq+0xfc/0x2f70 [ 239.306461][ T30] 3 locks held by udevd/6038: [ 239.312165][ T30] #0: ffff8880211604c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_open+0xf0/0xc60 [ 239.322002][ T30] #1: ffff88801bf45710 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x54d/0xae0 [ 239.332082][ T30] #2: ffff888021270180 (&cmd->lock){+.+.}-{3:3}, at: nbd_queue_rq+0xfc/0x2f70 [ 239.345210][ T30] 3 locks held by udevd/6101: [ 239.352931][ T30] #0: ffff8880210bf4c8 (&disk->open_mutex){+.+.}-{3:3}, at: bdev_open+0xf0/0xc60 [ 239.362470][ T30] #1: ffff88801faf4210 (set->srcu){.+.+}-{0:0}, at: blk_mq_run_hw_queue+0x54d/0xae0 [ 239.372110][ T30] #2: ffff8880212a0180 (&cmd->lock){+.+.}-{3:3}, at: nbd_queue_rq+0xfc/0x2f70 [ 239.383414][ T30] 2 locks held by kworker/u8:20/9120: [ 239.388905][ T30] 4 locks held by kworker/u8:32/9133: [ 239.394389][ T30] #0: ffff8880b933ea18 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x2a/0x140 [ 239.404530][ T30] #1: ffff8880b9328948 (&per_cpu_ptr(group->pcpu, cpu)->seq){-.-.}-{0:0}, at: psi_task_switch+0x441/0x770 [ 239.416475][ T30] #2: ffffffff8e937800 (rcu_read_lock_bh){....}-{1:2}, at: mod_peer_timer+0x21/0x260 [ 239.426895][ T30] #3: ffff8880b932a718 (&base->lock){-.-.}-{2:2}, at: lock_timer_base+0x112/0x240 [ 239.436733][ T30] 4 locks held by kworker/u8:34/9136: [ 239.442380][ T30] #0: ffff8880166e5948 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x90a/0x1830 [ 239.454278][ T30] #1: ffffc9000987fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x945/0x1830 [ 239.467631][ T30] #2: ffffffff8fc735d0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x16a/0xcc0 [ 239.477092][ T30] #3: ffffffff8fc80048 (rtnl_mutex){+.+.}-{3:3}, at: wg_destruct+0x25/0x2e0 [ 239.486610][ T30] 8 locks held by syz-executor/11290: [ 239.494187][ T30] #0: ffff88801e4ac420 (sb_writers#8){.+.+}-{0:0}, at: vfs_write+0x227/0xc90 [ 239.503415][ T30] #1: ffff88807e06f888 (&of->mutex){+.+.}-{3:3}, at: kernfs_fop_write_iter+0x1eb/0x500 [ 239.513295][ T30] #2: ffff888022d62788 (kn->active#50){.+.+}-{0:0}, at: kernfs_fop_write_iter+0x20f/0x500 [ 239.523575][ T30] #3: ffffffff8f51cf88 (nsim_bus_dev_list_lock){+.+.}-{3:3}, at: del_device_store+0xfc/0x480 [ 239.533882][ T30] #4: ffff88806bf390e8 (&dev->mutex){....}-{3:3}, at: device_release_driver_internal+0xce/0x7c0 [ 239.544541][ T30] #5: ffff88806bf38250 (&devlink->lock_key#11){+.+.}-{3:3}, at: nsim_drv_remove+0x50/0x160 [ 239.554924][ T30] #6: ffffffff8fc80048 (rtnl_mutex){+.+.}-{3:3}, at: nsim_destroy+0x71/0x5c0 [ 239.563926][ T30] #7: ffffffff8e93cb78 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x451/0x830 [ 239.575660][ T30] 1 lock held by syz-executor/11315: [ 239.581203][ T30] #0: ffffffff8fc80048 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 239.592819][ T30] 1 lock held by syz.2.1697/11455: [ 239.600217][ T30] #0: ffffffff8fc80048 (rtnl_mutex){+.+.}-{3:3}, at: tun_chr_close+0x3e/0x1b0 [ 239.609290][ T30] 1 lock held by syz.0.1702/11476: [ 239.614407][ T30] #0: ffffffff8fc80048 (rtnl_mutex){+.+.}-{3:3}, at: dev_ethtool+0x21e/0x1bc0 [ 239.623576][ T30] 1 lock held by syz.0.1702/11479: [ 239.628843][ T30] #0: ffffffff8fc80048 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 239.638462][ T30] 1 lock held by syz.0.1702/11481: [ 239.643572][ T30] #0: ffffffff8fc80048 (rtnl_mutex){+.+.}-{3:3}, at: ipv6_route_ioctl+0x4cb/0x870 [ 239.652932][ T30] 1 lock held by syz.1.1703/11482: [ 239.658573][ T30] #0: ffffffff8fc80048 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x6e6/0xcf0 [ 239.668174][ T30] [ 239.670513][ T30] ============================================= [ 239.670513][ T30] [ 239.680114][ T30] NMI backtrace for cpu 0 [ 239.684464][ T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 239.694984][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 239.705067][ T30] Call Trace: [ 239.708361][ T30] [ 239.711305][ T30] dump_stack_lvl+0x241/0x360 [ 239.715998][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 239.721222][ T30] ? __pfx__printk+0x10/0x10 [ 239.725825][ T30] ? vprintk_emit+0x631/0x770 [ 239.730524][ T30] ? __pfx_vprintk_emit+0x10/0x10 [ 239.735558][ T30] nmi_cpu_backtrace+0x49c/0x4d0 [ 239.740506][ T30] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 239.745972][ T30] ? _printk+0xd5/0x120 [ 239.750126][ T30] ? __pfx__printk+0x10/0x10 [ 239.754720][ T30] ? __wake_up_klogd+0xcc/0x110 [ 239.759567][ T30] ? __pfx__printk+0x10/0x10 [ 239.764167][ T30] ? __rcu_read_unlock+0xa1/0x110 [ 239.769200][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 239.775175][ T30] nmi_trigger_cpumask_backtrace+0x198/0x320 [ 239.781159][ T30] watchdog+0xfee/0x1030 [ 239.785399][ T30] ? watchdog+0x1ea/0x1030 [ 239.789816][ T30] ? __pfx_watchdog+0x10/0x10 [ 239.794486][ T30] kthread+0x2f0/0x390 [ 239.798544][ T30] ? __pfx_watchdog+0x10/0x10 [ 239.803218][ T30] ? __pfx_kthread+0x10/0x10 [ 239.807805][ T30] ret_from_fork+0x4b/0x80 [ 239.812227][ T30] ? __pfx_kthread+0x10/0x10 [ 239.816805][ T30] ret_from_fork_asm+0x1a/0x30 [ 239.821577][ T30] [ 239.825804][ T30] Sending NMI from CPU 0 to CPUs 1: [ 239.831265][ C1] NMI backtrace for cpu 1 [ 239.831278][ C1] CPU: 1 UID: 0 PID: 9120 Comm: kworker/u8:20 Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 239.831297][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 239.831308][ C1] Workqueue: bat_events batadv_nc_worker [ 239.831329][ C1] RIP: 0010:kasan_check_range+0x1b/0x290 [ 239.831353][ C1] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 54 53 b0 01 48 85 f6 0f 84 a0 01 00 00 4c 8d 04 37 <49> 39 f8 0f 82 56 02 00 00 48 89 fd 48 c1 ed 2f 81 fd fe ff 01 00 [ 239.831367][ C1] RSP: 0018:ffffc9000ce678c0 EFLAGS: 00000002 [ 239.831380][ C1] RAX: 0000000000000001 RBX: 0000000000000021 RCX: ffffffff816fc3b7 [ 239.831392][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff93729800 [ 239.831402][ C1] RBP: fd0d7518173bf8e1 R08: ffffffff93729808 R09: 1ffffffff26e531b [ 239.831414][ C1] R10: dffffc0000000000 R11: fffffbfff26e531c R12: 0000000000000000 [ 239.831425][ C1] R13: ffff88802276e4d8 R14: 1ffff110044edcaa R15: ffff88802276e550 [ 239.831437][ C1] FS: 0000000000000000(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000 [ 239.831451][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 239.831462][ C1] CR2: 0000000020fd4030 CR3: 000000000e734000 CR4: 00000000003506f0 [ 239.831476][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 239.831486][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 239.831496][ C1] Call Trace: [ 239.831502][ C1] [ 239.831510][ C1] ? nmi_cpu_backtrace+0x3c2/0x4d0 [ 239.831531][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 239.831552][ C1] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 239.831581][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 239.831599][ C1] ? nmi_handle+0x14f/0x5a0 [ 239.831614][ C1] ? nmi_handle+0x2a/0x5a0 [ 239.831630][ C1] ? kasan_check_range+0x1b/0x290 [ 239.831649][ C1] ? default_do_nmi+0x63/0x160 [ 239.831664][ C1] ? exc_nmi+0x123/0x1f0 [ 239.831678][ C1] ? end_repeat_nmi+0xf/0x53 [ 239.831696][ C1] ? __lock_acquire+0x1297/0x2040 [ 239.831715][ C1] ? kasan_check_range+0x1b/0x290 [ 239.831736][ C1] ? kasan_check_range+0x1b/0x290 [ 239.831762][ C1] ? kasan_check_range+0x1b/0x290 [ 239.831782][ C1] [ 239.831787][ C1] [ 239.831794][ C1] __lock_acquire+0x1297/0x2040 [ 239.831820][ C1] lock_acquire+0x1ed/0x550 [ 239.831839][ C1] ? batadv_nc_worker+0xcb/0x610 [ 239.831858][ C1] ? __pfx_lock_acquire+0x10/0x10 [ 239.831878][ C1] ? batadv_nc_worker+0xcb/0x610 [ 239.831894][ C1] ? __pfx_lock_release+0x10/0x10 [ 239.831914][ C1] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 239.831937][ C1] batadv_nc_worker+0xec/0x610 [ 239.831952][ C1] ? batadv_nc_worker+0xcb/0x610 [ 239.831968][ C1] ? batadv_nc_worker+0xcb/0x610 [ 239.831985][ C1] ? process_scheduled_works+0x945/0x1830 [ 239.832003][ C1] process_scheduled_works+0xa2c/0x1830 [ 239.832033][ C1] ? __pfx_process_scheduled_works+0x10/0x10 [ 239.832055][ C1] ? assign_work+0x364/0x3d0 [ 239.832076][ C1] worker_thread+0x86d/0xd40 [ 239.832100][ C1] ? __kthread_parkme+0x169/0x1d0 [ 239.832121][ C1] ? __pfx_worker_thread+0x10/0x10 [ 239.832139][ C1] kthread+0x2f0/0x390 [ 239.832153][ C1] ? __pfx_worker_thread+0x10/0x10 [ 239.832170][ C1] ? __pfx_kthread+0x10/0x10 [ 239.832184][ C1] ret_from_fork+0x4b/0x80 [ 239.832203][ C1] ? __pfx_kthread+0x10/0x10 [ 239.832217][ C1] ret_from_fork_asm+0x1a/0x30 [ 239.832243][ C1] [ 239.855010][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 239.855029][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.11.0-rc1-syzkaller-00266-g45160cebd6ac #0 [ 240.196785][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 240.206836][ T30] Call Trace: [ 240.210104][ T30] [ 240.213023][ T30] dump_stack_lvl+0x241/0x360 [ 240.217785][ T30] ? __pfx_dump_stack_lvl+0x10/0x10 [ 240.222975][ T30] ? __pfx__printk+0x10/0x10 [ 240.227552][ T30] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 240.233529][ T30] ? vscnprintf+0x5d/0x90 [ 240.237861][ T30] panic+0x349/0x860 [ 240.241835][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 240.248668][ T30] ? __pfx_panic+0x10/0x10 [ 240.253205][ T30] ? tick_nohz_tick_stopped+0x82/0xb0 [ 240.259206][ T30] ? __irq_work_queue_local+0x137/0x410 [ 240.264780][ T30] ? preempt_schedule_thunk+0x1a/0x30 [ 240.270145][ T30] ? nmi_trigger_cpumask_backtrace+0x244/0x320 [ 240.276295][ T30] ? nmi_trigger_cpumask_backtrace+0x2d4/0x320 [ 240.282456][ T30] ? nmi_trigger_cpumask_backtrace+0x2d9/0x320 [ 240.288604][ T30] watchdog+0x102d/0x1030 [ 240.292931][ T30] ? watchdog+0x1ea/0x1030 [ 240.297343][ T30] ? __pfx_watchdog+0x10/0x10 [ 240.302013][ T30] kthread+0x2f0/0x390 [ 240.306080][ T30] ? __pfx_watchdog+0x10/0x10 [ 240.311126][ T30] ? __pfx_kthread+0x10/0x10 [ 240.315717][ T30] ret_from_fork+0x4b/0x80 [ 240.320131][ T30] ? __pfx_kthread+0x10/0x10 [ 240.324714][ T30] ret_from_fork_asm+0x1a/0x30 [ 240.329480][ T30] [ 240.332869][ T30] Kernel Offset: disabled [ 240.337179][ T30] Rebooting in 86400 seconds..