fffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x88, r1, 0x100, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x74, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x40}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xfff}]}, @TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xa7a}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7fff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8c1e}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffffa}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x0) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x2, 0x4a, 0x5, 0x1}, {0x8, 0x0, 0x7f, 0x7}, {0x8000, 0x40, 0x20, 0xfff}, {0x3, 0x3f, 0x40, 0x3}, {0x5, 0x2, 0x5, 0x5}, {0x0, 0x80, 0x9, 0x2}, {0x1, 0xff, 0x6}, {0x4, 0x4, 0x2, 0x8}]}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x5, &(0x7f0000000000)="16710db9ed11ffeba1ec4783f57ba53443cd21523c90d729012a8769cb041b7fd273a681831a28ae4057c6e034192ef42a17914b82c9aa84e3fced421245831f912d2e386b29a0a5d184afa476197fd6c3ed85762d3b0b5ffb19fd9a4832412b653a940749ddac0d03a34b3ca28522e59975dc4391556528e1231398c50cc271e57225537d79b774f48dceb92d2d02ea24f7ce30a746f43f1d7ecca605f7bb952456499899090317ae083f424f5c1103900357500ba3de4f78d82fc42d7288e4aaf49ceee24110f400e99671d52a7c59578ad757c48206a9fe41f2a2e13ca0ff085612bcea4a6475f1d1ea8ba3f4faed", 0xf0) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002bbd7000"/18, @ANYRES32=r1, @ANYBLOB="08000800010000000800020001000000"], 0x2c}}, 0x20) 09:41:02 executing program 3: socketpair(0x3, 0x0, 0x201, &(0x7f0000000200)) 09:41:02 executing program 3: socketpair(0x3, 0x0, 0x300, &(0x7f0000000200)) 09:41:02 executing program 5: socketpair(0x27, 0x0, 0xc100, &(0x7f0000000000)) 09:41:02 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc0045878, 0x0) 09:41:02 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000100)={0x80000002}) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000080)={r4, 0xfff, 0x2, "75d0564cbea4b267170f24bbc99b64e14fd4bccde407944522267ae17d8b728b9e63e14b00eba3e36dbdd218451f824cacf44b21e7d1fd6107bd741c54caa9b94546f59d4f5c6ab1978157e48b63e795938760b80fd5199499a997749cabfa5cb72dd37388eb697d6d86e608b44e9303"}) 09:41:02 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00', r1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) bind$bt_sco(r0, &(0x7f0000000080), 0x8) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', r3) 09:41:02 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) r1 = socket$packet(0x11, 0x2, 0x300) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000008c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="663d0000b6c9357ff1e1de2f898cf2b531085f8f5f3b9bc677c93132917e2cc198bba9a1e22ab85f860fe88ff15193feaf4938dc152ea1719f400fbe6b2c9780f2243bfc7bfdeb18dc6ceab37ec126d8ddb95fc053dd6be744568873d1735b4c3ced740392038ba5046347a8bfaa660850621ef70389c115b9350cbb3e0360d0d22bbeec5def8ec189325fe5352ba488cea331d4fd98f44ac5178d4cc2e7e5ef3f557f2748a2fa80bc0ee93c89b35417e61ee328e441baf5cf5386515605a0", @ANYRES16=0x0, @ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) setsockopt$packet_drop_memb(r1, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) socketpair(0x0, 0x2, 0x944, &(0x7f0000000700)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000740)=@req3={0x7, 0xc00000, 0x9, 0x8, 0x354, 0x8, 0xebc}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) 09:41:02 executing program 3: socketpair(0x3, 0x0, 0x301, &(0x7f0000000200)) 09:41:02 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x1b8, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_NODE={0xa8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x9b, 0x3, "b825f6e435e5c74447484fc8bf0c009e0ec7c5db6f9308e2216de7cbb8419078736d3abc2da157f5cc49362b8e9394542b7631fde1c7531e158575c9f789b6d5fbd1f3bc2eb9c29c557f2adce2c04955936053bd7311f27f0cfdd68c9a2c9bab61c74aa24eb337d41facfa4528d20dfe71c51c813149c42fefe6c7702adae96b58459bde24df1c65b03dae1c90be7caf9a0f3b572f7250"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x6}]}, @TIPC_NLA_BEARER={0xcc, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e22, @rand_addr=0x64010101}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xbf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}]}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'vcan0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3f}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_virt_wifi\x00'}}]}, @TIPC_NLA_NET={0x30, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0xffff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x91}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x400}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}]}, 0x1b8}}, 0x4) 09:41:02 executing program 5: socketpair(0x27, 0x0, 0xc101, &(0x7f0000000000)) 09:41:02 executing program 1: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_NET_SET(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000500)={0x208, r0, 0x400, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10000}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8c7}]}, @TIPC_NLA_LINK={0x90, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x56b7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x400}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x68c9}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x40}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x401}]}, @TIPC_NLA_LINK={0x2c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NET={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x3f}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x6}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xffffff01}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7edbf4b1}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xbde}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x3f}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}]}]}, 0x208}, 0x1, 0x0, 0x0, 0x80}, 0x14) r1 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000002840)) ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000007c0)) r4 = socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r7, &(0x7f0000002840)) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', r2) sendmsg$TIPC_NL_BEARER_ENABLE(r5, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xd4, r8, 0x200, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffff}]}, @TIPC_NLA_LINK={0x18, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}]}]}, @TIPC_NLA_SOCK={0x68, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2440}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1f}]}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffffffc1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8f}]}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x80000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xffff7a3a}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x80}, 0x2800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000002840)) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000000)=0x1) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x0) syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) r9 = accept(r2, &(0x7f0000000240)=@hci, &(0x7f00000002c0)=0x80) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000000780)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f0000000300)=[@in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e20, @empty}, @in6={0xa, 0x4e20, 0x9, @ipv4={[], [], @private=0xa010101}, 0x7f}, @in={0x2, 0x4e22, @empty}, @in6={0xa, 0x4e23, 0x56, @dev={0xfe, 0x80, [], 0x32}, 0xdd}, @in={0x2, 0x4e21, @empty}, @in6={0xa, 0x4e22, 0x4, @loopback}, @in6={0xa, 0x4e22, 0x4, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x5}, @in6={0xa, 0x4e22, 0x200, @ipv4={[], [], @rand_addr=0x64010101}}], 0xcc) 09:41:02 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc0045878, 0x0) 09:41:02 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) r1 = socket$packet(0x11, 0x2, 0x300) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000008c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="663d0000b6c9357ff1e1de2f898cf2b531085f8f5f3b9bc677c93132917e2cc198bba9a1e22ab85f860fe88ff15193feaf4938dc152ea1719f400fbe6b2c9780f2243bfc7bfdeb18dc6ceab37ec126d8ddb95fc053dd6be744568873d1735b4c3ced740392038ba5046347a8bfaa660850621ef70389c115b9350cbb3e0360d0d22bbeec5def8ec189325fe5352ba488cea331d4fd98f44ac5178d4cc2e7e5ef3f557f2748a2fa80bc0ee93c89b35417e61ee328e441baf5cf5386515605a0", @ANYRES16=0x0, @ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) setsockopt$packet_drop_memb(r1, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) socketpair(0x0, 0x2, 0x944, &(0x7f0000000700)={0xffffffffffffffff}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000740)=@req3={0x7, 0xc00000, 0x9, 0x8, 0x354, 0x8, 0xebc}, 0x1c) 09:41:02 executing program 3: socketpair(0x3, 0x0, 0x500, &(0x7f0000000200)) 09:41:02 executing program 5: socketpair(0x27, 0x0, 0xc200, &(0x7f0000000000)) 09:41:02 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6}, 0x58) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) sendto$packet(r3, &(0x7f00000003c0)="a6493cd8ef0dc5c6de9a785b725ba4c28bc1c49ec1b8786a6d3c1bf58f4bebe61bd404b62aa606c4e254f3d6", 0x2c, 0x0, &(0x7f0000000400)={0x11, 0xc, 0x0, 0x1, 0x4, 0x6, @broadcast}, 0x14) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000180), &(0x7f00000001c0)=0x1) socketpair(0x2b, 0x80000, 0xfb50, &(0x7f0000000300)={0xffffffffffffffff}) accept4$packet(r5, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000380)=0x14, 0x800) sendmsg$TIPC_NL_LINK_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="9c000000b4030000000000010000761814b73f76ec16e40f06000000000000007215b84f9380e515599055d5247b014c591f6f8a170b1ff8b9f40e73a69e0a912125ce192077b1723912c56048e68efbbe92095d6886b385ab97f9433871bcb15826680990dd95035a353dc5676c0618025c93fe73bc7da757377a734216aedca4", @ANYRES16=0x0, @ANYBLOB="14092abd7000fddbdf25090000005800048014000780080004000800000008000100000000002c000780080001000700000008000100090000000800030006000000080002004aeacb3d08000200400000001400078008000200090000000800020007000000300004801300010062726f6164636173742d6c696e6b00000c00078008000200030000000c00078008000300a4060000"], 0x9c}, 0x1, 0x0, 0x0, 0x24000880}, 0x4000000) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000200), 0xc, &(0x7f0000000280)={&(0x7f0000000440)=ANY=[@ANYBLOB="c4d8c7f386405fe1003d0926d40d16", @ANYRES16=0x0, @ANYBLOB="080026bd7000fedbdf2505000000080008000a01010206000b002c000000"], 0x24}, 0x1, 0x0, 0x0, 0x4000010}, 0x830) 09:41:02 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc0189436, 0x0) 09:41:02 executing program 1: connect$pptp(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x2, {0x3, @loopback}}, 0x1e) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00', 0xffffffffffffffff) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x0) 09:41:02 executing program 3: socketpair(0x3, 0x0, 0x501, &(0x7f0000000200)) 09:41:02 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) r1 = socket$packet(0x11, 0x2, 0x300) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000008c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="663d0000b6c9357ff1e1de2f898cf2b531085f8f5f3b9bc677c93132917e2cc198bba9a1e22ab85f860fe88ff15193feaf4938dc152ea1719f400fbe6b2c9780f2243bfc7bfdeb18dc6ceab37ec126d8ddb95fc053dd6be744568873d1735b4c3ced740392038ba5046347a8bfaa660850621ef70389c115b9350cbb3e0360d0d22bbeec5def8ec189325fe5352ba488cea331d4fd98f44ac5178d4cc2e7e5ef3f557f2748a2fa80bc0ee93c89b35417e61ee328e441baf5cf5386515605a0", @ANYRES16=0x0, @ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) setsockopt$packet_drop_memb(r1, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) socketpair(0x0, 0x2, 0x944, &(0x7f0000000700)) 09:41:03 executing program 5: socketpair(0x27, 0x0, 0xc201, &(0x7f0000000000)) 09:41:03 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) r1 = accept(r0, 0x0, &(0x7f0000000000)) setsockopt$WPAN_WANTACK(r1, 0x0, 0x0, &(0x7f0000000040), 0x4) setsockopt$packet_int(r1, 0x107, 0xb, &(0x7f0000000080)=0x5, 0x4) 09:41:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) socketpair(0x1f, 0xa, 0xffffffff, &(0x7f0000000840)={0xffffffffffffffff}) recvmsg$can_bcm(r4, &(0x7f0000000a40)={&(0x7f0000000880)=@tipc=@name, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000900)=""/138, 0x8a}], 0x1, &(0x7f0000000a00)=""/19, 0x13}, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000380)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYBLOB="98010000", @ANYRES16=r5, @ANYBLOB="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"], 0x198}, 0x1, 0x0, 0x0, 0x810}, 0x40040) syz_genetlink_get_family_id$gtp(&(0x7f00000003c0)='gtp\x00', r2) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000000)=""/184, &(0x7f00000000c0)=0xb8) 09:41:03 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc020660b, 0x0) 09:41:03 executing program 3: socketpair(0x3, 0x0, 0x600, &(0x7f0000000200)) 09:41:03 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) r1 = socket$packet(0x11, 0x2, 0x300) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000008c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="663d0000b6c9357ff1e1de2f898cf2b531085f8f5f3b9bc677c93132917e2cc198bba9a1e22ab85f860fe88ff15193feaf4938dc152ea1719f400fbe6b2c9780f2243bfc7bfdeb18dc6ceab37ec126d8ddb95fc053dd6be744568873d1735b4c3ced740392038ba5046347a8bfaa660850621ef70389c115b9350cbb3e0360d0d22bbeec5def8ec189325fe5352ba488cea331d4fd98f44ac5178d4cc2e7e5ef3f557f2748a2fa80bc0ee93c89b35417e61ee328e441baf5cf5386515605a0", @ANYRES16=0x0, @ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) setsockopt$packet_drop_memb(r1, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) 09:41:03 executing program 5: socketpair(0x27, 0x0, 0xc300, &(0x7f0000000000)) 09:41:03 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000040)="d9996b458a301e", 0x7) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={r2, 0x1, 0x6, @random="dd0f344b9d74"}, 0x10) setsockopt$packet_buf(r1, 0x107, 0x8, &(0x7f0000000000)="5f5861eb1df91d0d2ff4a80e31928d91884255d8bb8edffc3fd5c8cce9148a", 0x1f) 09:41:03 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x2) 09:41:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:03 executing program 3: socketpair(0x3, 0x0, 0x601, &(0x7f0000000200)) 09:41:03 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) r1 = socket$packet(0x11, 0x2, 0x300) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000008c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="663d0000b6c9357ff1e1de2f898cf2b531085f8f5f3b9bc677c93132917e2cc198bba9a1e22ab85f860fe88ff15193feaf4938dc152ea1719f400fbe6b2c9780f2243bfc7bfdeb18dc6ceab37ec126d8ddb95fc053dd6be744568873d1735b4c3ced740392038ba5046347a8bfaa660850621ef70389c115b9350cbb3e0360d0d22bbeec5def8ec189325fe5352ba488cea331d4fd98f44ac5178d4cc2e7e5ef3f557f2748a2fa80bc0ee93c89b35417e61ee328e441baf5cf5386515605a0", @ANYRES16=0x0, @ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) setsockopt$packet_drop_memb(r1, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f00000004c0)) [ 1338.325608][T14788] device batadv0 entered promiscuous mode [ 1338.363036][T14786] device batadv0 left promiscuous mode 09:41:03 executing program 5: socketpair(0x27, 0x0, 0xc301, &(0x7f0000000000)) [ 1338.399638][T14792] device batadv0 entered promiscuous mode [ 1338.437217][T14786] device batadv0 left promiscuous mode 09:41:03 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x3) 09:41:03 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000100)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x9e8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8001}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) ioctl$IMGETDEVINFO(r2, 0x80044944, &(0x7f0000000080)={0x4}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280\x00'}, 0x58) 09:41:03 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f0000000800)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000840)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={r1, 0x1, 0xffffffffffffff04, @random="6687938935c1"}, 0x10) 09:41:03 executing program 3: socketpair(0x3, 0x0, 0x700, &(0x7f0000000200)) 09:41:03 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) r1 = socket$packet(0x11, 0x2, 0x300) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000008c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="663d0000b6c9357ff1e1de2f898cf2b531085f8f5f3b9bc677c93132917e2cc198bba9a1e22ab85f860fe88ff15193feaf4938dc152ea1719f400fbe6b2c9780f2243bfc7bfdeb18dc6ceab37ec126d8ddb95fc053dd6be744568873d1735b4c3ced740392038ba5046347a8bfaa660850621ef70389c115b9350cbb3e0360d0d22bbeec5def8ec189325fe5352ba488cea331d4fd98f44ac5178d4cc2e7e5ef3f557f2748a2fa80bc0ee93c89b35417e61ee328e441baf5cf5386515605a0", @ANYRES16=0x0, @ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) setsockopt$packet_drop_memb(r1, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:03 executing program 5: socketpair(0x27, 0x0, 0xc400, &(0x7f0000000000)) 09:41:03 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x4) 09:41:03 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xc0, r2, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xffffff7f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER={0x98, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7fff, @private1, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e23, @local}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x7fffffff, @empty, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xfffffff7, @dev={0xfe, 0x80, [], 0x30}, 0x6}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3800}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7fff}]}]}, 0xc0}, 0x1, 0x0, 0x0, 0x44080}, 0x80) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r3, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:03 executing program 3: socketpair(0x3, 0x0, 0x701, &(0x7f0000000200)) 09:41:03 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) socket$packet(0x11, 0x2, 0x300) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000008c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="663d0000b6c9357ff1e1de2f898cf2b531085f8f5f3b9bc677c93132917e2cc198bba9a1e22ab85f860fe88ff15193feaf4938dc152ea1719f400fbe6b2c9780f2243bfc7bfdeb18dc6ceab37ec126d8ddb95fc053dd6be744568873d1735b4c3ced740392038ba5046347a8bfaa660850621ef70389c115b9350cbb3e0360d0d22bbeec5def8ec189325fe5352ba488cea331d4fd98f44ac5178d4cc2e7e5ef3f557f2748a2fa80bc0ee93c89b35417e61ee328e441baf5cf5386515605a0", @ANYRES16=0x0, @ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) 09:41:03 executing program 5: socketpair(0x27, 0x0, 0xc401, &(0x7f0000000000)) 09:41:04 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x5) 09:41:04 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) socketpair(0x29, 0x5, 0x7, &(0x7f0000000080)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000100)={'batadv_slave_0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000000)="694709b005b3acb183532cda49e9b384015d186142fedf378b80a493b1f135c28165e2cc3509050ccaef51828f002bc7fc5b596d0792ed00319b16053a9b7afaf2c7f27b7a9bae2a802d49e42d0c605f124d55f26964d2889400938841fdaa4f70bbebbddc60d5bd82ad80c156e74cfaff9948ccec7e35662ab6ec425781a9d37127ba364efb5c57faa11019636b329fcb26d7c6251284f189196101d9b80aa11d6777fb69e4e36f64c952354fb4b0a6518c77832eef138d5971bd6985e62b1a36a7ae47906bc731eb1ae13ca9fbadefb3a4b90a5fc43729535eaa245dde15ce570adc352aee2677e644", 0xea, 0x4004011, &(0x7f0000000140)={0x11, 0x8, r3, 0x1, 0x3f, 0x6, @local}, 0x14) sendmsg$nl_route(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="90000000110001002cbd8400fcdbdf2507000000", @ANYRES32=r3, @ANYBLOB="008000008400000024002200b883dbe8a9c7ef4e8f4bd4354e9826bd54d3f810eda922777556c2dd5aff4e000800250002000000080023000800000008002e00040000003400198014000400e375180a7ad74df82c30bbbabf20bb7b080001000000000014000500ddbafc2c1da895e1a520d8ff76242ed8"], 0x90}, 0x1, 0x0, 0x0, 0x20040810}, 0x20000000) 09:41:04 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @broadcast}, 0x10) 09:41:04 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) socket$packet(0x11, 0x2, 0x300) 09:41:04 executing program 3: socketpair(0x3, 0x0, 0x801, &(0x7f0000000200)) 09:41:04 executing program 5: socketpair(0x27, 0x0, 0xc500, &(0x7f0000000000)) 09:41:04 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x6) 09:41:04 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xbe, 0x9, 0x1, 0x800}, {0x3, 0x81, 0x0, 0x3}]}, 0x10) 09:41:04 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) sendmsg$TIPC_NL_KEY_SET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb4, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0xa0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffc}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffffa}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0xb4}, 0x1, 0x0, 0x0, 0x45}, 0x0) 09:41:04 executing program 3: socketpair(0x3, 0x0, 0x900, &(0x7f0000000200)) 09:41:04 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) 09:41:04 executing program 5: socketpair(0x27, 0x0, 0xc501, &(0x7f0000000000)) 09:41:04 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x7) 09:41:04 executing program 3: socketpair(0x3, 0x0, 0x901, &(0x7f0000000200)) 09:41:04 executing program 1: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:04 executing program 4: sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000040}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="24000000db0d57745ab725548221c8b77125e77b242e24b5d38c28b705c617f6a371f81ab569340fce8a040250279632f46170ec75389decda1f8689d63be378f4e56ea0491b6820c7eae8057535a6175dd261594ff025c273586948b365e3dea94930f43d86af8ef0c4522201dc2c745d01d325f84537466f9ce8d9c957a8ec486150f266e84f7041d32f7ab1199e", @ANYRES16=0x0, @ANYBLOB="010025bd7000ffdbdf250100000005000500010000000500050000000000"], 0x24}, 0x1, 0x0, 0x0, 0x20000080}, 0x805) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:04 executing program 2: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) 09:41:04 executing program 5: socketpair(0x27, 0x0, 0xc600, &(0x7f0000000000)) 09:41:04 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) accept4$packet(r1, 0x0, &(0x7f0000000000), 0x80c00) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:04 executing program 3: socketpair(0x3, 0x0, 0xa00, &(0x7f0000000200)) 09:41:04 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @multicast}, 0x10) 09:41:04 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x8) 09:41:04 executing program 2: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) 09:41:04 executing program 5: socketpair(0x27, 0x0, 0xc601, &(0x7f0000000000)) 09:41:04 executing program 3: socketpair(0x3, 0x0, 0xa01, &(0x7f0000000200)) 09:41:04 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:04 executing program 5: socketpair(0x27, 0x0, 0xc700, &(0x7f0000000000)) 09:41:04 executing program 2: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) 09:41:04 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x300) 09:41:04 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_MGMT_C_ADDDEF(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="8ed5423f78000000", @ANYRES16=0x0, @ANYBLOB="380427bd7000030000000400000008000700e0000001080004000100000008000800ac1414aa14000600fc0000000000000000000000000000010800020005000000080007000a01010114000600fc00000000000000000000000000000014000600fc00"/114], 0x78}, 0x1, 0x0, 0x0, 0x8000}, 0x4010) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280)='NLBL_MGMT\x00', r2) sendmsg$NLBL_MGMT_C_VERSION(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="20002abd7000ffdbdf25080000000800040003000000080001002d2b2d0006000b00060000000800040003000000090001005d2701000000000008000800e0000001"], 0x48}}, 0x20020040) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, {0x0, @loopback}}, 0x1e) 09:41:05 executing program 3: socketpair(0x3, 0x0, 0xb00, &(0x7f0000000200)) 09:41:05 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) 09:41:05 executing program 5: socketpair(0x27, 0x0, 0xc701, &(0x7f0000000000)) 09:41:05 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x500) 09:41:05 executing program 4: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) setsockopt$packet_buf(r1, 0x107, 0x2, &(0x7f0000000000)="f55e1c0ea53c907fa85d31c596ae5967687b66255c071010b2ae5d56fa8494586f2b993e0f2843b08c224804abf358c16c01619466b9b3733e3e61ec3f453cbaaffaad677cb33e8b723049d0d78042827d76062a0f53d2a016250dfe032383eadedd8b10c04fb6c0dee06d44b2b3983148", 0x71) 09:41:05 executing program 3: socketpair(0x3, 0x0, 0xb01, &(0x7f0000000200)) 09:41:05 executing program 5: socketpair(0x27, 0x0, 0xc800, &(0x7f0000000000)) 09:41:05 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) 09:41:05 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x600) 09:41:05 executing program 4: sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x54, 0x0, 0x10, 0x70bd2c, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRET={0x10, 0x4, [0x10001, 0x1, 0x7c]}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xffff8000}, @SEG6_ATTR_DST={0x14, 0x1, @remote}]}, 0x54}, 0x1, 0x0, 0x0, 0x509993236116ffca}, 0x2) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) 09:41:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:05 executing program 3: socketpair(0x3, 0x0, 0xc00, &(0x7f0000000200)) 09:41:05 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) 09:41:05 executing program 5: socketpair(0x27, 0x0, 0xc801, &(0x7f0000000000)) 09:41:05 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x700) 09:41:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) sendto$packet(r0, &(0x7f0000000100)="27b69c9cb75f53f0c925a160036f2c34c48cb380ccb298bd6a4eae1a1a23ed73c4a889a95500abab8b472dec8146d4c84d5524a16396e08f2321221034a20fee99031aafb20f6d4e61701fc7126243faf5e7044886495c8bb32c14f87cc440a1c3939bb3e7e177405f64482d1cf41aeed5416734441b0375d9020af0675066329ddcd795a69697289f5fc54251dd142036a74300"/158, 0x9e, 0x24004010, &(0x7f0000000000)={0x11, 0x9, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) getpeername$packet(r4, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000000c0)=0x14) setsockopt$packet_drop_memb(r2, 0x107, 0xc, 0x0, 0x0) 09:41:05 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14, 0x800) setsockopt$packet_drop_memb(r1, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @broadcast}, 0x16) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000080)={0x1f, @none}, 0x8) 09:41:05 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, 0x0, 0x40) 09:41:05 executing program 3: socketpair(0x3, 0x0, 0xc01, &(0x7f0000000200)) 09:41:05 executing program 5: socketpair(0x27, 0x0, 0xc900, &(0x7f0000000000)) 09:41:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:05 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xff00) 09:41:05 executing program 3: socketpair(0x3, 0x0, 0xd00, &(0x7f0000000200)) 09:41:05 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETGROUP(r0, 0x400454ce, 0xee01) r1 = socket$packet(0x11, 0x2, 0x300) r2 = accept(r1, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast2}}}, &(0x7f0000000080)=0x80) accept4$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14, 0x800) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, &(0x7f0000000340)=0x80) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r4, &(0x7f0000002840)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f00000003c0)=0x1) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) r7 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r7) r8 = accept4$packet(r3, 0x0, &(0x7f0000000180), 0x400) getpeername$packet(r2, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000002c0)=0x14) accept(r8, &(0x7f00000001c0)=@caif, &(0x7f0000000240)=0x80) socketpair(0x28, 0x5, 0x2d64, &(0x7f0000000300)) r10 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r10, 0x107, 0x9, &(0x7f0000000380)={r9, 0x1, 0x1, @multicast}, 0x10) 09:41:05 executing program 5: socketpair(0x27, 0x0, 0xc901, &(0x7f0000000000)) 09:41:05 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, 0x0, 0x40) 09:41:06 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x1000000) 09:41:06 executing program 3: socketpair(0x3, 0x0, 0xd01, &(0x7f0000000200)) 09:41:06 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req={0x3ff, 0x6f, 0x4, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)={0x4000000a}) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, &(0x7f0000000000)=r3) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) bind$pptp(r6, &(0x7f0000000080)={0x18, 0x2, {0x0, @rand_addr=0x6}}, 0x1e) 09:41:06 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000080)=0x80) ioctl$IMGETVERSION(r0, 0x80044942, &(0x7f00000000c0)) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:06 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, 0x0, 0x40) 09:41:06 executing program 5: socketpair(0x27, 0x0, 0xca00, &(0x7f0000000000)) 09:41:06 executing program 3: socketpair(0x3, 0x0, 0xe00, &(0x7f0000000200)) 09:41:06 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0xfffffffffffffd7a) pipe(&(0x7f0000000080)={0xffffffffffffffff}) sendto$packet(r1, &(0x7f00000000c0)="dcf5f8137974c925d9d6f76e0ceaebfb6f20e3eef901b8389c90144613dedc8105900d5162b0d137ed1660e6580e77bf45480bfea71630f7a59058b0409d0dd7a69b1b5d77458cd188bc148662119ad8d2b47930787deffab7ffebc4cf8328d6b04c4a96246d04671bc28364b9ade5b5400297922b431d93876707ed29ef413051c98094f5e9b939213f88d9a183", 0x8e, 0x840, &(0x7f0000000180)={0x11, 0xf5, 0x0, 0x1, 0xff, 0x6, @random="f8993b385a40"}, 0x14) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) accept4$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14, 0x0) 09:41:06 executing program 1: pipe(&(0x7f0000000940)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00', r0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x0) 09:41:06 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x2000000) 09:41:06 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) 09:41:06 executing program 5: socketpair(0x27, 0x0, 0xca01, &(0x7f0000000000)) 09:41:06 executing program 3: socketpair(0x3, 0x0, 0xe01, &(0x7f0000000200)) 09:41:06 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:06 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x3000000) 09:41:06 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) 09:41:06 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="04f5dd00", @ANYRES16=r1, @ANYBLOB="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"], 0x404}, 0x1, 0x0, 0x0, 0x24000080}, 0x8000) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_MON_GET(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000780)={&(0x7f0000000800)={0x1a4, r2, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}]}, @TIPC_NLA_NET={0x74, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x7ff}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1ff}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xfffffffffffffff9}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x400}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_LINK={0x74, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x101}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8325}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf47}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff8000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}]}, @TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}]}]}, @TIPC_NLA_BEARER={0x48, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffd7b9}]}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x1a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x49}]}]}, 0x1a4}, 0x1, 0x0, 0x0, 0x24040051}, 0x24040000) 09:41:06 executing program 3: socketpair(0x3, 0x0, 0xf00, &(0x7f0000000200)) 09:41:06 executing program 5: socketpair(0x27, 0x0, 0xcb00, &(0x7f0000000000)) 09:41:06 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x4000000) 09:41:06 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/94, 0x5e}, {&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/202, 0xca}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000001280)=""/13, 0xd}, {&(0x7f00000012c0)=""/187, 0xbb}, {&(0x7f0000001380)}], 0x9, &(0x7f0000001480)=""/118, 0x76}, 0x2100) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001540)=@req={0xb9, 0x5, 0x81, 0x7}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) getpeername$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000380)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001100)={&(0x7f00000003c0)=@deltfilter={0xd34, 0x2d, 0x100, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x9, 0xd}, {0x5, 0xfff1}, {0x10, 0x10}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc44, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x5}, @TCA_TCINDEX_FALL_THROUGH={0x8}, @TCA_TCINDEX_POLICE={0xc30, 0x6, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0x3ff, 0x1, 0x4, 0x3f, 0xffffffff, 0x7, 0x9, 0x5, 0x4f, 0x6, 0x252c4f24, 0x8d, 0xfffffffd, 0x3, 0x401, 0x0, 0xee6, 0x7, 0x8, 0x0, 0x2, 0xaf87, 0x5, 0x9, 0x8000, 0x8000, 0xfff, 0x6, 0x8001, 0x7f, 0x2, 0x0, 0x81, 0x1ff, 0x8, 0x41d, 0x6, 0x18, 0x2, 0x6, 0xffffffff, 0x7f, 0x100, 0x2d09, 0x8d1, 0x5, 0x3, 0x3, 0x400, 0x8, 0x4, 0x2, 0x4, 0x8, 0x8, 0xffffff53, 0x200, 0x2, 0x72, 0x40, 0x4, 0x7fff, 0xbe, 0xfffffffd, 0x2, 0xffff, 0x9, 0x5, 0x7fff, 0x3, 0x200000, 0x69, 0x4, 0x6, 0x8, 0x8, 0xda0, 0x401, 0x1, 0x10001, 0x7, 0xff, 0x0, 0x3, 0xe981, 0x3, 0x23, 0x82a, 0x9, 0x7f, 0x3, 0x0, 0xae2, 0x1c99, 0x1, 0x9, 0x1, 0x9, 0x4, 0x7, 0x5c9b6a5d, 0x1000, 0x7, 0x4bf1, 0x100000, 0x3, 0xb7ab, 0x8, 0xb, 0x102c, 0x2, 0x7, 0x1, 0x4fb, 0xd84, 0x9, 0x0, 0x7, 0x8, 0x3, 0x6, 0xaed, 0xff, 0x2, 0x10001, 0x5, 0x700, 0x600000, 0x350b, 0x8, 0xbb2, 0x2, 0x9, 0x8, 0x1, 0x8, 0x8, 0xf9, 0x1f, 0x6, 0x3, 0xff, 0x500000, 0x8, 0x5, 0x10001, 0x6, 0x3, 0xabd, 0x18, 0x8, 0xffff, 0x6, 0x3, 0x20, 0xffffff01, 0x4, 0x3, 0x26, 0x2, 0x1ff, 0xd150, 0xfffffff9, 0x1, 0x5, 0x4, 0x0, 0x401, 0x1, 0xfffffffd, 0x4, 0xa5c, 0x8000, 0x4, 0x5, 0x4, 0x4, 0x1f, 0x0, 0x9, 0xea85, 0x2, 0x5, 0x400, 0xfff, 0x40, 0x866e, 0x8, 0x5, 0x5a800000, 0x7fffffff, 0x3, 0x1, 0x5cfc, 0x0, 0x8001, 0x4, 0x9, 0x6d, 0x0, 0x1, 0x8, 0x789, 0xffffffff, 0x8, 0x8, 0x7f, 0x6, 0x3, 0x1, 0xfff, 0x3f, 0xc06, 0x1f, 0x401, 0x5, 0x800, 0x8, 0x5, 0x6, 0x81, 0x6, 0x8, 0x9, 0x5, 0x4e, 0x3, 0xffff0001, 0x6, 0x7fffffff, 0x3, 0x1f, 0x101, 0x8001, 0x0, 0x6, 0x28, 0x7ee1, 0x5, 0x8, 0xfed8, 0xbf, 0x7, 0x2, 0x4, 0x4, 0x7, 0x80000000, 0x6, 0x20, 0x17, 0x1, 0x4, 0x7, 0x2ac, 0x7fff]}, @TCA_POLICE_RATE={0x404, 0x2, [0x1000, 0x0, 0x40, 0x0, 0x7, 0x39bc, 0x3, 0x2, 0x3, 0x0, 0x6, 0x3, 0x6, 0x2, 0x6, 0x401, 0x800, 0xff, 0x6, 0x0, 0x9, 0x10001, 0x101, 0x80, 0x2, 0x7, 0x0, 0xffffffff, 0x200, 0x7, 0x8, 0x3, 0x4, 0x80, 0xf8, 0x8, 0x64d1a75e, 0x7fff, 0xc, 0x3f2, 0xd15, 0xb09, 0xffffffff, 0x9, 0x4, 0x9, 0x4, 0x2, 0x5, 0x80000000, 0x6, 0x9, 0xff, 0x100, 0x20, 0x6, 0x8b, 0x9839, 0x40, 0x6, 0x5, 0x400, 0x4, 0x5, 0x5, 0xfffffc01, 0x3, 0x81, 0xffff38bf, 0xfffffffa, 0x101, 0x200, 0x1f, 0x1, 0x4, 0xfffffff7, 0x0, 0xffff, 0x7, 0xc, 0x0, 0xaf, 0x4, 0x6, 0x378, 0x6, 0x4, 0x2, 0x6, 0x1, 0x1, 0xfffffff8, 0x1, 0x9, 0x1, 0xfffffffb, 0xfffffffd, 0x80, 0x3, 0x1000, 0x6, 0x1000, 0xfff, 0x6, 0x671f, 0x10000, 0x0, 0x3, 0x6, 0xffffffdc, 0x7, 0x0, 0x0, 0xff, 0x7fff, 0x2, 0x1f, 0x1, 0x8, 0x0, 0xbb, 0x0, 0x81, 0x8ed, 0x1, 0x1, 0x1, 0x9, 0x13, 0xfffffc00, 0x8, 0x800, 0x8, 0x7f, 0x10000, 0x1, 0x200, 0x2, 0xcd, 0x9, 0x40, 0x0, 0x0, 0x2, 0xffff, 0x1, 0x7ff, 0x5, 0x2, 0x4, 0x5, 0x5, 0x0, 0x1f, 0x35b8, 0x101, 0x9, 0x1, 0x3, 0xa12e, 0x2, 0x3ff, 0x80, 0x9, 0x2, 0x8, 0x1, 0x100, 0x5, 0x7f, 0x7, 0x8, 0x7, 0x4, 0x423c, 0x9, 0x2, 0x401, 0x10001, 0x3, 0x5, 0x76c, 0x2, 0x1f, 0x8, 0x1, 0x101, 0x1, 0x1, 0x0, 0x7, 0x1, 0x5, 0x9, 0xe5, 0x6, 0xa, 0x2, 0x7, 0x560, 0x4, 0x0, 0x8001, 0x4, 0x3, 0xffffffff, 0x7, 0x5, 0x80000001, 0x676000, 0x1, 0x2, 0x75, 0x7, 0x0, 0x8001, 0x1000, 0x9, 0x0, 0x80, 0x1ff, 0x1, 0xfc, 0x1, 0xffffffff, 0x7f, 0x1, 0x8, 0x0, 0xfffffffc, 0x6, 0x9, 0xf771, 0x4, 0x6, 0x0, 0x544, 0x40, 0x8, 0x3, 0x5, 0xfffffff8, 0x0, 0x2, 0x80000000, 0x96a, 0x6d2, 0x3, 0x1f, 0x0, 0x9, 0x100, 0x40, 0x3, 0x6, 0x80000]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x100000001}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x8, 0x6, 0x7, 0xffffff81, 0x6e8, 0xc7c9, 0x1f, 0x7, 0x5, 0x9, 0x5, 0x6, 0x3, 0x8032, 0x80000000, 0x4, 0x61d, 0x5, 0x5, 0x0, 0x0, 0x4, 0x7, 0xd3, 0xffffff1f, 0x80000001, 0x4, 0x0, 0x2add, 0x8e, 0x0, 0xbc0, 0xf77, 0x9, 0x9, 0x3, 0x4, 0x5, 0xffffffff, 0x2, 0x1, 0x9, 0x1000, 0x0, 0x5c26, 0x5, 0xfff, 0x2, 0xfff, 0x4, 0x7f, 0x7f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x8, 0x1, 0x65, 0x7, 0x5, 0x41a28910, 0x101, 0x80000000, 0x0, 0x9, 0x8000000, 0x5, 0x1, 0x443e05d7, 0x0, 0x5, 0x401, 0x8, 0x4, 0x6, 0x7, 0x4, 0x0, 0x5, 0xfffffffb, 0x13a, 0x7, 0x4, 0x5, 0x80000000, 0x2, 0x1, 0x1, 0x80000001, 0x10001, 0x1aa4, 0x0, 0xfffffffe, 0x80000000, 0x5, 0x2e, 0x0, 0x2, 0x7, 0x7, 0x0, 0x3f0, 0x3, 0x6, 0xfff, 0x8, 0xfffffffe, 0x5, 0x9, 0x2, 0x8, 0xa3, 0x1, 0x1, 0xce2e, 0x3, 0x5, 0x5, 0x8, 0xffff, 0x1000, 0xffffffff, 0x9, 0x7, 0x7fff, 0x3f, 0x1000, 0x0, 0xffffffe0, 0x1000, 0x10000, 0x0, 0x800, 0x4, 0x722cd05c, 0x0, 0xead, 0x453a, 0x20, 0x9, 0xca1, 0x1c65, 0x8, 0xff, 0x180000, 0x5, 0x10040000, 0x3, 0x0, 0x5, 0x2, 0x1, 0x7, 0xfff, 0x6, 0x2, 0x1000000, 0xffff, 0x1, 0x4d1c, 0x3, 0xffffffff, 0x4c4, 0x2, 0x8001, 0x3, 0x0, 0x6, 0x80000000, 0x7, 0xfffffffa, 0x3d78, 0x3, 0x3, 0x9, 0x0, 0x0, 0x6, 0x2, 0x1000, 0x1, 0x1865, 0x2, 0x7, 0x9, 0x6, 0x9, 0xabb, 0x400, 0x4, 0x4, 0x2, 0x4, 0x1, 0x1790, 0x9, 0x1, 0x745, 0xbc, 0xaeda, 0x0, 0x4, 0x80a, 0x2, 0x8001, 0xffff, 0xe5e0, 0xb6d, 0xfffffffb, 0x7, 0x80000000, 0x2, 0x0, 0xff, 0x5, 0x4, 0x400, 0xfffffffd, 0x542e, 0x7fffffff, 0x7fff, 0x8, 0x0, 0x6, 0x802, 0x8001, 0x101, 0x0, 0x1, 0x1, 0x4, 0x9, 0x8, 0x1f, 0x4, 0xfffffffc, 0x5, 0x7, 0xa427, 0x3, 0x100, 0x101, 0x100, 0xfffffffc, 0x10001, 0x100, 0x5, 0xb5, 0x3, 0x8001, 0x8001, 0x8]}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x81}, @TCA_RATE={0x6, 0x5, {0x40, 0x9}}, @filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8c, 0x2, [@TCA_ROUTE4_IIF={0x8}, @TCA_ROUTE4_ACT={0x6c, 0x6, [@m_mpls={0x68, 0xc, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6, 0x4, 0xa01}, @TCA_MPLS_TC={0x5, 0x6, 0x4}, @TCA_MPLS_LABEL={0x8, 0x5, 0x70410}, @TCA_MPLS_BOS={0x5}]}, {0x1a, 0x6, "c6cdd38589813d5e9eef9127da4461306cc4f34233a2"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}, @TCA_ROUTE4_IIF={0x8, 0x4, r2}, @TCA_ROUTE4_POLICE={0xc, 0x5, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x6}]}]}}, @TCA_RATE={0x6, 0x5, {0x4, 0x9}}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @TCA_CHAIN={0x8, 0xb, 0x8000}]}, 0xd34}, 0x1, 0x0, 0x0, 0x40}, 0x88e0) 09:41:06 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x40) 09:41:06 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:06 executing program 3: socketpair(0x3, 0x0, 0xf01, &(0x7f0000000200)) 09:41:06 executing program 5: socketpair(0x27, 0x0, 0xcb01, &(0x7f0000000000)) 09:41:06 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x5000000) 09:41:07 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) sendmsg$SEG6_CMD_SET_TUNSRC(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x4, 0x70bd26, 0x25dfdbfc, {}, [@SEG6_ATTR_SECRETLEN={0x5}, @SEG6_ATTR_SECRET={0x10, 0x4, [0x80, 0xffff, 0x0]}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x4, 0x1b, 0x814, 0x9, 0x3b]}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xe184}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40010}, 0x400c800) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:07 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 09:41:07 executing program 5: socketpair(0x27, 0x0, 0xcc00, &(0x7f0000000000)) 09:41:07 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r4 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000100)) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:07 executing program 3: socketpair(0x3, 0x0, 0x1001, &(0x7f0000000200)) 09:41:07 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x6000000) 09:41:07 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @dev={[], 0x13}}, 0xfffffd5a) 09:41:07 executing program 5: socketpair(0x27, 0x0, 0xcc01, &(0x7f0000000000)) 09:41:07 executing program 3: socketpair(0x3, 0x0, 0x1100, &(0x7f0000000200)) 09:41:07 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) recvmsg$can_raw(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000200)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000280)=""/56, 0x38}, {&(0x7f00000002c0)=""/125, 0x7d}, {&(0x7f0000000340)=""/144, 0x90}, {&(0x7f0000000400)=""/168, 0xa8}, {&(0x7f00000004c0)=""/119, 0x77}], 0x5, &(0x7f00000005c0)=""/4096, 0x1000}, 0x10000) sendto$packet(r1, &(0x7f0000000100)="8226528351fecc9c60f10f40fea05fef04d029f10e7e050c833493c1d26fc1a276a52c2687293ac3bd051c814559441cee000818ebc341f4be47eb2f22096802a723fa5d81e4e1f02504b1563b6b4d6c786aca558003cc47343f457fa6f506c642c6a39514b4fad91d8feea39486046fd10b69509a774be9201fdcf1a56167eccd429ec1f7cb0839c6f729137d804845c9f79060f3f1d51d48ec8981586cebbd30870a83213a492df691bcef1985933e1ef01bb0bb0f3814f3b0e9880dfd432c49ccb91c700aa393e0042829f55872dac8db151c6aaba96a1fa721d1bdc1", 0xde, 0x40085, &(0x7f0000001600)={0x11, 0x17, r3, 0x1, 0x0, 0x6, @dev={[], 0xf}}, 0x14) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x8, &(0x7f0000000000)=[{0x0, 0x0, 0x5, 0x20}, {0x4, 0x4, 0x80, 0x2}, {0x0, 0x7, 0x0, 0xfffffffe}, {0x0, 0x6, 0x5, 0x80000000}, {0x6, 0x2, 0x7, 0xfffffe00}, {0x4, 0x5a, 0x9, 0xff1d}, {0x1, 0x2, 0x1f, 0x2}, {0xc00, 0x1, 0x3f, 0x7}]}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r6) socketpair(0x25, 0x6, 0x8e, &(0x7f0000001640)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$802154_raw(r8, &(0x7f0000001780)={&(0x7f0000001680)={0x24, @short={0x2, 0x1, 0xaaa3}}, 0x14, &(0x7f0000001740)={&(0x7f00000016c0)="b482f81cb67f0e516801b112cae67138a4058b50e4b887b4fe57a874248a93964f93bc94cfffb66e48f47c50ad5663e7b6fc7f2fcb12bb93b1cac62b02eaefefc4d3b3288ecb645eba948a8948208f244bcf4516e7a35ba85d1a7735cfea4a01de974386a62e9a6e45a68d348cfb4669fa86dc", 0x73}, 0x1, 0x0, 0x0, 0x90}, 0x20000000) getpeername$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0x14) 09:41:07 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x7000000) 09:41:07 executing program 3: socketpair(0x3, 0x0, 0x1101, &(0x7f0000000200)) 09:41:07 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000000)={0x5, 0x1, 0x0, @empty, 'batadv_slave_1\x00'}) 09:41:07 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 09:41:07 executing program 5: socketpair(0x27, 0x0, 0xcd00, &(0x7f0000000000)) 09:41:07 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$BATADV_CMD_GET_NEIGHBORS(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfc, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x7fffffff}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}]}, 0x2c}, 0x1, 0x0, 0x0, 0xc4}, 0x7da4b4be56ce5001) 09:41:07 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x8000000) 09:41:07 executing program 3: socketpair(0x3, 0x0, 0x1200, &(0x7f0000000200)) 09:41:07 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:08 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xf5ffffff) 09:41:08 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = accept(r0, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) connect$rxrpc(r1, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @multicast1}}, 0x24) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_drop_memb(r2, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:08 executing program 1: socketpair(0x25, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$nl_route_sched(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@deltaction={0x58, 0x31, 0x2, 0x70bd27, 0x25dfdbfc, {}, [@TCA_ACT_TAB={0x44, 0x1, [{0xc, 0xf, 0x0, 0x0, @TCA_ACT_KIND={0x7, 0x1, 'xt\x00'}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x80000001}}, {0x10, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x4000081}, 0x4000080) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 09:41:08 executing program 3: socketpair(0x3, 0x0, 0x1201, &(0x7f0000000200)) 09:41:08 executing program 5: socketpair(0x27, 0x0, 0xcd01, &(0x7f0000000000)) 09:41:08 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xfeffffff) 09:41:08 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={0x0, 0x0, 0x0}, 0x0) 09:41:08 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) r5 = syz_genetlink_get_family_id$fou(&(0x7f00000000c0)='fou\x00', r2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) sendmsg$FOU_CMD_ADD(r3, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x2c, r5, 0x100, 0x70bd25, 0x25dfdbfe, {}, [@FOU_ATTR_PORT={0x6, 0x1, 0x4e21}, @FOU_ATTR_LOCAL_V4={0x8, 0x6, @initdev={0xac, 0x1e, 0x1, 0x0}}, @FOU_ATTR_IFINDEX={0x8, 0xb, r6}]}, 0x2c}, 0x1, 0x0, 0x0, 0x44850}, 0xc000) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r7, &(0x7f0000002840)) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14) 09:41:08 executing program 5: socketpair(0x27, 0x0, 0xce00, &(0x7f0000000000)) 09:41:08 executing program 3: socketpair(0x3, 0x0, 0x1300, &(0x7f0000000200)) 09:41:08 executing program 1: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r0}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0x5f}}, @NL80211_ATTR_NETNS_FD={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000}, 0x80) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf8, r3, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe5b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x53}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9d}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xc6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0xc0cc}, 0x4) 09:41:08 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xff000000) 09:41:09 executing program 5: socketpair(0x27, 0x0, 0xce01, &(0x7f0000000000)) 09:41:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x48, r4, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x80}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x2001) 09:41:09 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xfffffff5) 09:41:09 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f00000004c0)=@sco, &(0x7f0000000540)=0x80) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_MEDIA_SET(r0, &(0x7f0000000740)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000700)={&(0x7f00000005c0)={0x114, r2, 0x10, 0x70bd26, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x6c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x498}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3d5}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2b5}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x80000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x85}, @TIPC_NLA_PUBL_LOWER={0x8}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xffff}]}, @TIPC_NLA_NET={0x5c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xab}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x3}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3f}]}]}, 0x114}, 0x1, 0x0, 0x0, 0x4001}, 0x4040) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r3, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) accept(r3, &(0x7f0000000000)=@l2tp={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x80) 09:41:09 executing program 3: socketpair(0x3, 0x0, 0x1301, &(0x7f0000000200)) 09:41:09 executing program 5: socketpair(0x27, 0x0, 0xcf00, &(0x7f0000000000)) 09:41:09 executing program 3: socketpair(0x3, 0x0, 0x1400, &(0x7f0000000200)) 09:41:09 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:09 executing program 5: socketpair(0x27, 0x0, 0xcf01, &(0x7f0000000000)) 09:41:09 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000000)="26cbc972b3abd9c10bd60f0a92cd8c82bdd73e3f265d648c233e72409546a65c5ea30d4e824ff6d36a75d83fc020502e8c3ce416210c90c1b0a8909e47b7962d0824baf1b7999642b17272bcc41021c3b57b8bccabd816a630a5216ea17a8e14dca8d4e7e9096278bd39d2dc07c7bba2b111f047782d46c9b193f0f1a0dbd9fa468e2fc523869266b6a00581dc16e7ef56ac9c0023a25521", 0x98) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:09 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xfffffffe) 09:41:09 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xfffffff5) 09:41:10 executing program 3: socketpair(0x3, 0x0, 0x1401, &(0x7f0000000200)) 09:41:10 executing program 5: socketpair(0x27, 0x0, 0xd000, &(0x7f0000000000)) 09:41:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:10 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = getuid() ioctl$TUNSETOWNER(0xffffffffffffffff, 0x400454cc, r1) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:10 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x1000000000000) 09:41:10 executing program 2: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, 0x0, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r0}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_PID={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xffff, 0x5f}}, @NL80211_ATTR_NETNS_FD={0x8}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000}, 0x80) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_MON_GET(r2, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000240)={0xf8, r3, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0xa8, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe5b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x53}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9a9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9d}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}]}]}, @TIPC_NLA_NET={0x18, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x9}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x2}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xc6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x4}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0xc0cc}, 0x4) 09:41:10 executing program 3: socketpair(0x3, 0x0, 0x1500, &(0x7f0000000200)) 09:41:10 executing program 1: r0 = socket$packet(0x11, 0x1, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) getpeername$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14) 09:41:10 executing program 5: socketpair(0x27, 0x0, 0xd001, &(0x7f0000000000)) 09:41:10 executing program 4: sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012cbd7082caf20b720aff4a002800028008000100a14200000873010000080000040004000800010007000000080001000400c693b8ea0600"], 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000000000)={0x0, 0x1, 0x6, @dev={[], 0x3b}}, 0x7) 09:41:10 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x100000000000000) 09:41:10 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = accept(r0, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) connect$rxrpc(r1, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @multicast1}}, 0x24) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_drop_memb(r2, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg$can_raw(0xffffffffffffffff, &(0x7f00000024c0)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000002400)=[{&(0x7f0000000080)=""/103, 0x67}, {&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000140)=""/94, 0x5e}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/170, 0xaa}, {&(0x7f0000001280)=""/4096, 0x1000}, {&(0x7f0000002280)=""/26, 0x1a}, {&(0x7f00000022c0)=""/144, 0x90}, {&(0x7f0000002380)=""/115, 0x73}], 0x9}, 0x20002002) getsockopt$sock_timeval(r1, 0x1, 0x43, &(0x7f0000002500), &(0x7f0000002540)=0x10) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x7) 09:41:10 executing program 3: socketpair(0x3, 0x0, 0x1501, &(0x7f0000000200)) 09:41:10 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00', 0xffffffffffffffff) 09:41:10 executing program 5: socketpair(0x27, 0x0, 0xd100, &(0x7f0000000000)) 09:41:10 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = accept(r0, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) connect$rxrpc(r1, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @multicast1}}, 0x24) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_drop_memb(r2, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:10 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x200000000000000) 09:41:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept(r0, &(0x7f0000000000)=@x25, &(0x7f0000000080)=0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000140)={'batadv0\x00', 0x0}) sendto$packet(r1, &(0x7f00000000c0)="557ad6a6528db5855dce7b09ef41033faa4c84f1b0d302703e481be2c2e114a0cd8d351307d1c38e9b0a4b2338b86285c0bcec17b5328c2c2b9368376d86c6ae42b034b6338e435a1d837b751a43fc66d3af06480ff4531773c2ebffe4413c649f", 0x61, 0x20000000, &(0x7f0000000180)={0x11, 0x2, r2, 0x1, 0xa7, 0x6, @remote}, 0x14) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x16) 09:41:10 executing program 3: socketpair(0x3, 0x0, 0x1600, &(0x7f0000000200)) 09:41:10 executing program 5: socketpair(0x27, 0x0, 0xd101, &(0x7f0000000000)) 09:41:10 executing program 4: ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_WANTACK(r1, 0x0, 0x0, &(0x7f0000000240)=0x1, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:10 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x300000000000000) 09:41:10 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = accept(r0, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) connect$rxrpc(r1, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @multicast1}}, 0x24) r2 = socket$packet(0x11, 0x2, 0x300) getsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_drop_memb(r2, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:10 executing program 3: socketpair(0x3, 0x0, 0x1601, &(0x7f0000000200)) 09:41:10 executing program 5: socketpair(0x27, 0x0, 0xd200, &(0x7f0000000000)) 09:41:10 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast}, 0x10) r3 = accept4$packet(r0, &(0x7f0000000380), &(0x7f00000003c0)=0x14, 0x1800) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000680)={'batadv_slave_1\x00', 0x0}) setsockopt$packet_drop_memb(r3, 0x107, 0x9, &(0x7f0000001580)={r6, 0x1, 0x6, @remote}, 0xf) 09:41:10 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x400000000000000) 09:41:10 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = accept(r0, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) connect$rxrpc(r1, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @multicast1}}, 0x24) socket$packet(0x11, 0x2, 0x300) getsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:10 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x17}, @val={0x8}, @val={0xc, 0x99, {0x9, 0x6c}}}}, [@NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2d}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x13}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x4a}}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r3}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r5, 0x107, 0xc, 0x0, 0x0) 09:41:10 executing program 5: socketpair(0x27, 0x0, 0xd201, &(0x7f0000000000)) [ 1345.900927][T15217] device batadv0 entered promiscuous mode [ 1345.927056][T15215] device batadv0 left promiscuous mode 09:41:11 executing program 3: socketpair(0x3, 0x0, 0x1700, &(0x7f0000000200)) [ 1345.947389][T15217] device batadv0 entered promiscuous mode [ 1345.963531][T15215] device batadv0 left promiscuous mode 09:41:11 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x500000000000000) 09:41:11 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000005600000413bd7000fddbdf2507000000", @ANYRES32=0x0, @ANYBLOB], 0x18}, 0x1, 0x0, 0x0, 0x240440b4}, 0x40040) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14) 09:41:11 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = accept(r0, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) connect$rxrpc(r1, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @multicast1}}, 0x24) socket$packet(0x11, 0x2, 0x300) 09:41:11 executing program 1: setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @broadcast}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x19, 0xd67, 0xfc, 0x89, 0x938, 0x1, 0x401, [], r1, 0xffffffffffffffff, 0x3, 0x3, 0x7}, 0x40) 09:41:11 executing program 5: socketpair(0x27, 0x0, 0xd300, &(0x7f0000000000)) 09:41:11 executing program 3: socketpair(0x3, 0x0, 0x1701, &(0x7f0000000200)) 09:41:11 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @multicast}]}) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @dev={[], 0x43}}, 0x10) 09:41:11 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x600000000000000) 09:41:11 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) r1 = accept(r0, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) connect$rxrpc(r1, &(0x7f00000000c0)=@in4={0x21, 0x3, 0x2, 0x10, {0x2, 0x4e20, @multicast1}}, 0x24) [ 1346.194086][T15238] device batadv0 entered promiscuous mode [ 1346.233396][T15235] device batadv0 left promiscuous mode 09:41:11 executing program 5: socketpair(0x27, 0x0, 0xd301, &(0x7f0000000000)) [ 1346.266107][T15238] device batadv0 entered promiscuous mode [ 1346.276867][T15235] device batadv0 left promiscuous mode 09:41:11 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @fixed={[], 0x10}}, 0x8) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000002840)) bind$bt_sco(r2, &(0x7f0000000080), 0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/mnt\x00') sendmsg$RDMA_NLDEV_CMD_SET(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x1402, 0x10, 0x70bd27, 0x25dfdbff, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r5}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x40000) 09:41:11 executing program 3: socketpair(0x3, 0x0, 0x1800, &(0x7f0000000200)) 09:41:11 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) accept(r0, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) 09:41:11 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={r2, 0x1, 0x6, @random}, 0x10) 09:41:11 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x700000000000000) 09:41:11 executing program 5: socketpair(0x27, 0x0, 0xd400, &(0x7f0000000000)) 09:41:11 executing program 3: socketpair(0x3, 0x0, 0x1801, &(0x7f0000000200)) 09:41:11 executing program 2: accept(0xffffffffffffffff, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) 09:41:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r1, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x80, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3ff}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x10000, @rand_addr=' \x01\x00', 0x7}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x48001) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00', r0) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x5400001}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa0, r3, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xcd41, @remote, 0x40}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x54}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}]}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000880) setsockopt$packet_drop_memb(r2, 0x107, 0xc, 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000001c0)) [ 1346.555777][T15262] device batadv0 entered promiscuous mode [ 1346.611082][T15258] device batadv0 left promiscuous mode [ 1346.619536][T15262] device batadv0 entered promiscuous mode 09:41:11 executing program 5: socketpair(0x27, 0x0, 0xd401, &(0x7f0000000000)) 09:41:11 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x800000000000000) [ 1346.653138][T15258] device batadv0 left promiscuous mode 09:41:11 executing program 4: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000040)=@xdp, 0x80, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/196, 0xc4}, {&(0x7f00000001c0)=""/109, 0x6d}, {&(0x7f0000000240)=""/92, 0x5c}, {&(0x7f00000002c0)=""/89, 0x59}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/12, 0xc}, {&(0x7f00000003c0)=""/56, 0x38}, {&(0x7f0000000400)=""/182, 0xb6}, {&(0x7f00000004c0)=""/83, 0x53}], 0x9, &(0x7f0000000600)=""/32, 0x20}, 0x2) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @broadcast}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000680)={'batadv0\x00', 0x0}) sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000000740)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x40, r4, 0x200, 0x70bd27, 0x25dfdbff, {}, [@GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_MS_ADDRESS={0x8, 0x5, @local}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_TID={0xc, 0x3, 0x3}, @GTPA_LINK={0x8, 0x1, r5}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000}, 0x20048804) 09:41:11 executing program 3: socketpair(0x3, 0x0, 0x1900, &(0x7f0000000200)) 09:41:11 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) accept4$packet(r0, &(0x7f0000000000), &(0x7f0000000040)=0x14, 0x0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000140)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_PUBL_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10100}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='.\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000003a87000fcdbdf2507000000000005800800010075647000040002800c0082801a000200300e000007000100696200007cb017855ca27f15ba4d7c59c9621ce1b6fcd1a81bb3452c46e4d4f265a539f31a84c3afb59589df34c3fd0911ebe7e065f00f52fdd480342abff59f7cfcb8c36d1e4a7469a76ee6cbaf80acceb58dd0d9b43a7e2a32a02743af58c9c3ad2dab5ac0bd7c7d408ef2a6394bf20450a9393cd65f51c19cc047d1ec7b1dad69cb30b564e37d904b9c03cb9e39"], 0x38}}, 0x4015) 09:41:11 executing program 2: accept(0xffffffffffffffff, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) 09:41:11 executing program 5: socketpair(0x27, 0x0, 0xd500, &(0x7f0000000000)) [ 1346.831215][T15279] device batadv0 entered promiscuous mode [ 1346.857659][T15278] device batadv0 left promiscuous mode 09:41:11 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xf5ffffff00000000) [ 1346.882932][T15279] device batadv0 entered promiscuous mode [ 1346.908622][T15279] device batadv0 left promiscuous mode 09:41:12 executing program 3: socketpair(0x3, 0x0, 0x1901, &(0x7f0000000200)) 09:41:12 executing program 2: accept(0xffffffffffffffff, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) 09:41:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan0\x00'}) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000200)=0x4, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000300)=0xad, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000080)=@buf={0x55, &(0x7f0000000000)="15c577151b276c8a375f737c2c322a20796faa7b34de41fb270ec960b498253ee394164e6a5adab842dda81a06be6c041f5d7db558657d3020651d3fdb69283f831d9bc42a2eb05387686f6080f78ef7739e4d1458"}) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f00000000c0)="fa0a266e17ebaaf9aef8a32ce054e1cd62b80c928b167c018561d04553dd461f1f36b0037e355d90", 0x28) r2 = accept(r0, &(0x7f0000000100)=@xdp, &(0x7f0000000180)=0x80) ioctl$IMGETDEVINFO(r2, 0x80044944, &(0x7f00000001c0)={0x3}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) getsockopt$rose(r3, 0x104, 0x6, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 09:41:12 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:12 executing program 5: socketpair(0x27, 0x0, 0xd501, &(0x7f0000000000)) 09:41:12 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xfeffffff00000000) 09:41:12 executing program 3: socketpair(0x3, 0x0, 0x1a00, &(0x7f0000000200)) 09:41:12 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x0) accept(r0, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) 09:41:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) getsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f0000000000), &(0x7f0000000100)=0x4) getpeername$packet(r0, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)={0xd0000000}) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x16, 0x6, 0x2, 0x4, 0x1001, 0x1, 0x1, [], r1, r2, 0x0, 0x0, 0x3}, 0x40) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f0000000200)={0x10000006}) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFCONF(r7, 0x8912, &(0x7f0000000240)) r8 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r8, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r8, 0x107, 0x1, &(0x7f00000001c0)={r9, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x2, &(0x7f0000000140)={r9, 0x1, 0x6, @random="6d0e14296987"}, 0x10) 09:41:12 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0xfffffe78) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000080)={'batadv0\x00', 0x0}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@ipv6_deladdrlabel={0x2c, 0x49, 0x20, 0x70bd27, 0x25dfdbff, {0xa, 0x0, 0x38, 0x0, r2, 0x7ff}, [@IFAL_LABEL={0x8, 0x2, 0x4}, @IFAL_LABEL={0x8, 0x2, 0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x95}, 0x4000) 09:41:12 executing program 5: socketpair(0x27, 0x0, 0xd600, &(0x7f0000000000)) 09:41:12 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x0) accept(r0, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) 09:41:12 executing program 3: socketpair(0x3, 0x0, 0x1a01, &(0x7f0000000200)) 09:41:12 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xff00000000000000) [ 1347.330463][T15312] device batadv0 entered promiscuous mode [ 1347.365787][T15310] device batadv0 left promiscuous mode 09:41:12 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f00000001c0)={r7, 0x1, 0x6, @broadcast}, 0x10) sendmsg$nl_route_sched(r4, &(0x7f0000000200)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="e800000024001a7925bd7000fddbdf2500000000", @ANYRES32=r7, @ANYBLOB="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"], 0xe8}, 0x1, 0x0, 0x0, 0x20004010}, 0x4000) accept4$rose(r2, &(0x7f0000000000)=@short={0xb, @dev, @remote, 0x1, @rose}, &(0x7f0000000040)=0x1c, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) setsockopt$CAIFSO_LINK_SELECT(r4, 0x116, 0x7f, &(0x7f0000000240)=0xffff, 0x4) 09:41:12 executing program 5: socketpair(0x27, 0x0, 0xd601, &(0x7f0000000000)) [ 1347.410892][T15318] device batadv0 entered promiscuous mode [ 1347.455436][T15310] device batadv0 left promiscuous mode 09:41:12 executing program 3: socketpair(0x3, 0x0, 0x1b00, &(0x7f0000000200)) 09:41:12 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) ioctl$NS_GET_USERNS(r5, 0xb701, 0x0) 09:41:12 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x0) accept(r0, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) 09:41:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast}, 0x10) socketpair(0x22, 0x6, 0x80, &(0x7f0000000200)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="880000002800080029bd5000fcdbdf25000000004e23a658eb5d061ac62c4c83ddabfcb3ba50d48094e215f0977c1a20b74c1358af2db16b046e2f0682c097c085209b860d334875a87c08aa94b436866b0f317eab46b15b0a1b6e0ee1302e9dbc3c22e951354800168d87a033da7dae9c395419a9b247b931cd3e22d0723c00858d314200b1ce885d0c1a7f41c388bbbca7a3ba9535", @ANYRES32=r2, @ANYBLOB="ffff07000e0005000f00f9ff06000500060000000d00010066715f636f64656c00000000060005001f0800000b0001006d756c746971000008000100716671001c00020008000100ed78ffff08000100ffffff7f08000100cc0000000b00010074617072696f000006000500ea800000"], 0x88}}, 0x8080) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000000)=[0x4, 0x4], 0x2) [ 1347.515855][T15325] device batadv0 entered promiscuous mode [ 1347.540009][T15324] device batadv0 left promiscuous mode [ 1347.553402][T15325] device batadv0 entered promiscuous mode [ 1347.585182][T15325] device batadv0 left promiscuous mode 09:41:12 executing program 5: socketpair(0x27, 0x0, 0xd700, &(0x7f0000000000)) 09:41:12 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="665565fbfec1"}, 0x10) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) connect$802154_dgram(r2, &(0x7f0000000080)={0x24, @short={0x2, 0x3, 0xaaa3}}, 0x14) sendmsg$kcm(r1, &(0x7f0000000180)={&(0x7f0000000000)=@can, 0x80, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[{0x18, 0x103, 0x51, "ad7a74b9fb9ff8"}, {0x88, 0x119, 0x800, "6ffecbf78f8daf61243b06d17d738a193c0aa7c7ca92287908613aac226a2de8eedda3f90a7669337a559e842fdc4ca52670c056fbb7f98be2b515031ea81d50d4d28dd4c646b50bd64dc10f37645cb59abb46925a66679ade3d1ddeb28a5a317052e1a6016fbbb3aa3b96fa205e8ee49c4558fa15"}], 0xa0}, 0x0) [ 1347.665912][T15337] device batadv0 entered promiscuous mode [ 1347.704235][T15333] device batadv0 left promiscuous mode 09:41:12 executing program 2: socket$rxrpc(0x21, 0x2, 0x2) accept(0xffffffffffffffff, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) 09:41:12 executing program 3: socketpair(0x3, 0x0, 0x1b01, &(0x7f0000000200)) 09:41:12 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) [ 1347.726878][T15340] device batadv0 entered promiscuous mode [ 1347.765473][T15333] device batadv0 left promiscuous mode 09:41:12 executing program 5: socketpair(0x27, 0x0, 0xd701, &(0x7f0000000000)) 09:41:12 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:12 executing program 2: socket$rxrpc(0x21, 0x2, 0x2) accept(0xffffffffffffffff, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) 09:41:12 executing program 3: socketpair(0x3, 0x0, 0x1c00, &(0x7f0000000200)) 09:41:12 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000001c0)=@req3={0xfffffffc, 0x100, 0x2, 0x6, 0x1, 0x2, 0x6}, 0x1c) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00', 0xffffffffffffffff) r4 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/uts\x00') r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$fou(&(0x7f0000000240)='fou\x00', r1) sendmsg$FOU_CMD_ADD(r5, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x20, r6, 0x4, 0x70bd2b, 0x25dfdbff, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @broadcast}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x84) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x68, r3, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@GTPA_TID={0xc, 0x3, 0x2}, @GTPA_MS_ADDRESS={0x8, 0x5, @local}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r4}, @GTPA_LINK={0x8}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000}, 0x20000004) 09:41:13 executing program 5: socketpair(0x27, 0x0, 0xd800, &(0x7f0000000000)) 09:41:13 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:13 executing program 2: socket$rxrpc(0x21, 0x2, 0x2) accept(0xffffffffffffffff, &(0x7f0000000340)=@caif=@dbg, &(0x7f00000003c0)=0x80) 09:41:13 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000080)=""/97, 0x61}, {&(0x7f0000000100)=""/239, 0xef}, {&(0x7f0000000200)=""/229, 0xe5}, {&(0x7f0000000300)=""/23, 0x17}, {&(0x7f0000000340)=""/30, 0x1e}, {&(0x7f0000000380)=""/6, 0x6}], 0x6}, 0x1) 09:41:13 executing program 3: socketpair(0x3, 0x0, 0x1c01, &(0x7f0000000200)) 09:41:13 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, r0, &(0x7f0000000040)={0x80000008}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000000)) 09:41:13 executing program 5: socketpair(0x27, 0x0, 0xd801, &(0x7f0000000000)) 09:41:13 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000000)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000040000000ce60880080002000000000004000480"], 0x24}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)={0x2d0, r3, 0x1, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x17}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffeffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x46c}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x101}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2e40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcf1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x2, @local, 0x7}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x14, 0x2, @in={0x2, 0x4e24, @local}}}}]}, @TIPC_NLA_SOCK={0xa0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fc00000}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x252}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfff}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}]}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7f}]}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x610}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4004010}, 0x8000) 09:41:13 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) accept(r0, 0x0, &(0x7f00000003c0)) 09:41:13 executing program 3: socketpair(0x3, 0x0, 0x1d00, &(0x7f0000000200)) 09:41:13 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast}, 0x10) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000200)={0x2a8, 0x0, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'team_slave_1\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x400}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_MEDIA={0x9c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x21}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xbd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5ac09663}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xca8e}]}, @TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff00}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x200}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}]}, @TIPC_NLA_LINK={0xa8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6c}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xd5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8}]}]}, @TIPC_NLA_SOCK={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x92}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6b7}]}, @TIPC_NLA_MEDIA={0x88, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xaa7d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x200}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xddf9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x401}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}]}, 0x2a8}, 0x1, 0x0, 0x0, 0x4008011}, 0x0) accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={r2, 0x1, 0x6, @local}, 0xfddd) 09:41:13 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTLQI(r4, 0x0, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r6, &(0x7f0000000080)={0x2000001a}) r7 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000040)={r7}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 09:41:13 executing program 2: r0 = socket$rxrpc(0x21, 0x2, 0x2) accept(r0, 0x0, 0x0) 09:41:13 executing program 5: socketpair(0x27, 0x0, 0xd900, &(0x7f0000000000)) [ 1348.361025][T15383] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1348.396092][T15387] device batadv0 entered promiscuous mode [ 1348.425897][T15385] device batadv0 left promiscuous mode [ 1348.455681][T15387] device batadv0 entered promiscuous mode 09:41:13 executing program 3: socketpair(0x3, 0x0, 0x1d01, &(0x7f0000000200)) [ 1348.476772][T15387] device batadv0 left promiscuous mode 09:41:13 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000280)=0x14, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x808}, 0x4004000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000000)=@req={0x200000, 0x1d2, 0x40, 0x80000001}, 0x10) 09:41:13 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/net\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') r0 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:13 executing program 5: socketpair(0x27, 0x0, 0xd901, &(0x7f0000000000)) 09:41:13 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00', 0x0}) pipe(&(0x7f0000000180)={0xffffffffffffffff}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x2, 0x6, &(0x7f0000000080)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8}, [@initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, @alu={0x7, 0x0, 0xb, 0xb, 0x0, 0xffffffffffffffe0}]}, &(0x7f00000000c0)='GPL\x00', 0x3, 0x0, &(0x7f0000000100), 0x40f00, 0x5, [], r1, 0x1a, r2, 0x8, &(0x7f00000001c0)={0x8, 0x3}, 0x8, 0x10, &(0x7f0000000200)={0x5, 0x3, 0x9, 0x100}, 0x10, 0x0, r3}, 0x78) r5 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan1\x00'}) 09:41:13 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@vsock={0x28, 0x0, 0x0, @hyper}, &(0x7f0000000000)=0x80) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="01000000000000000000040000000ce60880080002000000000004000480"], 0x24}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000480)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000440)={&(0x7f0000000140)={0x2d0, r3, 0x1, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_NET={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x17}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xfffffffffffeffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x46c}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x101}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}]}, @TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x4c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2e40}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffffe}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10001}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcf1}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x9}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER={0x68, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1b}}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x2, @local, 0x7}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @local}}, {0x14, 0x2, @in={0x2, 0x4e24, @local}}}}]}, @TIPC_NLA_SOCK={0xa0, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8000}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x7fc00000}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x252}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8}]}, @TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfff}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}]}]}, @TIPC_NLA_NET={0x10, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7f}]}, @TIPC_NLA_LINK={0x50, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x610}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x80000001}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}]}, @TIPC_NLA_LINK={0x34, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x2d0}, 0x1, 0x0, 0x0, 0x4004010}, 0x8000) 09:41:13 executing program 3: socketpair(0x3, 0x0, 0x1e00, &(0x7f0000000200)) 09:41:13 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) setsockopt$packet_int(r3, 0x107, 0x3, &(0x7f0000000080)=0x1fd, 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000000)) 09:41:13 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000000)) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:13 executing program 5: socketpair(0x27, 0x0, 0xda00, &(0x7f0000000000)) 09:41:13 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x40000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) [ 1348.783181][T15415] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. 09:41:13 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4$packet(r0, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000280)=0x14, 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x20, 0x70bd2c, 0x25dfdbff, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0xffffffff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x808}, 0x4004000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000000)=@req={0x200000, 0x1d2, 0x40, 0x80000001}, 0x10) 09:41:13 executing program 3: socketpair(0x3, 0x0, 0x1e01, &(0x7f0000000200)) 09:41:13 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x100000001) r1 = socket$packet(0x11, 0x3, 0x300) socketpair(0x10, 0x1, 0x3ff, &(0x7f0000000200)={0xffffffffffffffff}) setsockopt$packet_drop_memb(r2, 0x107, 0xc, 0x0, 0xfffffffffffffee4) r3 = gettid() r4 = syz_open_procfs$namespace(r3, 0x0) ioctl$TUNGETFILTER(0xffffffffffffffff, 0x801054db, &(0x7f00000000c0)=""/114) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) pipe(&(0x7f00000004c0)) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f00000001c0)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r9 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000002840)) sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="e6cb373f", @ANYRES16=0x0, @ANYRESDEC=r5, @ANYRES16=r8, @ANYRES64=r3, @ANYRES16=r4, @ANYBLOB="03db0204b2e44008c9a97be8ca3bdf355f484d705bf5f37c0cb7d42f3f76a5e69168601012446fa9d4eb50d007ed1cc5b9cfb7e6aedcf887f849a8de55dfa8f39573b813331792bd394d"], 0x60}, 0x1, 0x0, 0x0, 0x4000}, 0x4004810) setsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f0000000000)="878aae89ff55ce8b8c03bcdcf8876c07ad6c9d673e554b32105f52c86ac79ee211839a1e63c060d257f6a7fec4945c8d0fa338fbbc272b1ec5ecb2ae8ed52c362d6e4e", 0xfffffffffffffe48) 09:41:14 executing program 0: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)={0x274, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x66aa37e2}]}, @TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_LINK={0xf0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdbee}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x72}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x400}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x458fe251}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xe5a8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x81}]}, @TIPC_NLA_MEDIA={0xec, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000000}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x532}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6fa}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x40}, 0x4008040) 09:41:14 executing program 5: socketpair(0x27, 0x0, 0xda01, &(0x7f0000000000)) 09:41:14 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:14 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000000)) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:14 executing program 3: socketpair(0x3, 0x0, 0x1f00, &(0x7f0000000200)) 09:41:14 executing program 5: socketpair(0x27, 0x0, 0xdb00, &(0x7f0000000000)) 09:41:14 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCGCHAN(r3, 0x80047437, &(0x7f0000000140)) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002abd7000fd00000000000000060001004e24000005000300000000bdab70919c966b8d0014000700870d3d46a89367c0065026d3854dcd72c7d0fc000000000000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x400c085}, 0x8000) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:14 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)={0x150, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x54f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0x9c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @private=0xa010100}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x5, @local, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xffffff40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x58fd}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x71cf}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x4}, 0x800) [ 1349.145147][T15436] device batadv0 entered promiscuous mode [ 1349.166462][T15433] device batadv0 left promiscuous mode 09:41:14 executing program 2: socketpair(0x3, 0x0, 0x1d01, &(0x7f0000000200)) [ 1349.230959][T15444] device batadv0 entered promiscuous mode [ 1349.239610][T15433] device batadv0 left promiscuous mode 09:41:14 executing program 3: socketpair(0x3, 0x0, 0x1f01, &(0x7f0000000200)) 09:41:14 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00', 0xffffffffffffffff) sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x50, r3, 0x100, 0x70bd25, 0x25dfdbfc, {}, [@SEG6_ATTR_HMACKEYID={0x8, 0x3, 0xffffffc1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x1}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x6}, @SEG6_ATTR_DST={0x14, 0x1, @private1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x10001}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4e}]}, 0x50}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000000)={'veth1\x00'}) 09:41:14 executing program 4: setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000000)=0x38000000, 0x4) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:14 executing program 5: socketpair(0x27, 0x0, 0xdb01, &(0x7f0000000000)) 09:41:14 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000380)={r5, 0x1, 0x6, @broadcast}, 0x10) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000000240)=0x1) sendmsg$nl_route_sched(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@gettaction={0x50, 0x32, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@action_gd=@TCA_ACT_TAB={0x14, 0x1, [{0x10, 0xa, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}]}, @action_gd=@TCA_ACT_TAB={0x28, 0x1, [{0x14, 0x0, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'gact\x00'}}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x10) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r0, 0x737, 0x8, "470d2004058d68754091eb989fda2119181837a53b13e57bf9921d5e507895e59682f38ed4e03a865279f3ddf01040020552097e41de0fb248ae69eeabed50a878cfd1376e07714478cb9212606a191cd64f114b636380b35e2680f0aa3275e8586e091b4c0bf52c65a1a218e48eb0949ac3fa9c877bb8d0a60d6a2a2c2db8a69ed18b8922e2428370f4a91bba972958bd9c8137f66a402c2e7c46d433f6d55d6d69291853750c30ee9b277cf5c484875df90a97fd8aa7f6"}) 09:41:14 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)={0x150, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x54f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0x9c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @private=0xa010100}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x5, @local, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xffffff40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x58fd}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x71cf}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x4}, 0x800) 09:41:14 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) recvmsg$can_bcm(r1, &(0x7f0000000140)={&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000680)=""/4096}], 0x1000000000000307}, 0x400000e2) r4 = syz_genetlink_get_family_id$devlink(&(0x7f00000001c0)='devlink\x00', 0xffffffffffffffff) r5 = gettid() pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r9 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f0000002840)) gettid() pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$DEVLINK_CMD_RELOAD(r3, &(0x7f00000003c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0x16c, r4, 0x2, 0x70bd29, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r10}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x16c}, 0x1, 0x0, 0x0, 0x24000004}, 0x20000081) 09:41:14 executing program 3: socketpair(0x3, 0x0, 0x2000, &(0x7f0000000200)) 09:41:14 executing program 5: socketpair(0x27, 0x0, 0xdc00, &(0x7f0000000000)) 09:41:14 executing program 4: socket$packet(0x11, 0x2, 0x300) 09:41:14 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10680580}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, 0x0, 0x100, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0xff}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4044480}, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r2, 0x107, 0xc, 0x0, 0x0) 09:41:14 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)={0x150, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x54f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0x9c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @private=0xa010100}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x5, @local, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xffffff40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x58fd}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x71cf}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x4}, 0x800) 09:41:14 executing program 3: socketpair(0x3, 0x0, 0x2001, &(0x7f0000000200)) 09:41:14 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000080)={0x0, @phonet={0x23, 0x7, 0x8}, @vsock={0x28, 0x0, 0x2711}, @tipc=@nameseq={0x1e, 0x1, 0x1, {0x0, 0x3, 0x4}}, 0x5, 0x0, 0x0, 0x0, 0x911, &(0x7f0000000000)='erspan0\x00', 0x400, 0x8, 0x4}) 09:41:14 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @broadcast}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) socket$nl_route(0x10, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000540)={0x90004012}) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xb, 0x4, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8}, [@call={0x85, 0x0, 0x0, 0x7a}]}, &(0x7f00000002c0)='GPL\x00', 0xa, 0xa3, &(0x7f0000000300)=""/163, 0x40f00, 0x0, [], r1, 0x19, r2, 0x8, &(0x7f0000000280)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000400)={0x7, 0x0, 0x10001, 0x3ff}, 0x10}, 0x78) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) recvmsg$can_raw(r6, &(0x7f0000000200)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/175, 0xaf}], 0x1, &(0x7f00000001c0)=""/6, 0x6}, 0x40000020) r8 = socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x0, 0x300) r9 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r9, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) setsockopt$packet_drop_memb(r8, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:14 executing program 5: socketpair(0x27, 0x0, 0xdc01, &(0x7f0000000000)) 09:41:14 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000700)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000540)={0x150, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x60, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x54f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x101}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER={0x9c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @private=0xa010100}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x5, @local, 0x8}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0xffffff40, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x58fd}}, {0x14, 0x2, @in={0x2, 0x4e21, @multicast2}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x71cf}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x81}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x200}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x150}, 0x1, 0x0, 0x0, 0x4}, 0x800) 09:41:14 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') socketpair(0x8, 0x2, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$802154_dgram(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x24, @none={0x0, 0x2}}, 0x14, &(0x7f0000000180)={&(0x7f0000000200)="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", 0x183}, 0x1, 0x0, 0x0, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x5}, 0x40) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000000)=[0x2, 0x3], 0x2) 09:41:14 executing program 1: r0 = socket$packet(0x11, 0x7, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:14 executing program 3: socketpair(0x3, 0x0, 0x2100, &(0x7f0000000200)) [ 1349.894173][T15498] device batadv0 entered promiscuous mode [ 1349.927744][T15496] device batadv0 left promiscuous mode [ 1349.956330][T15504] device batadv0 entered promiscuous mode [ 1349.975396][T15496] device batadv0 left promiscuous mode 09:41:15 executing program 5: socketpair(0x27, 0x0, 0xdd00, &(0x7f0000000000)) 09:41:15 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) 09:41:15 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:15 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) 09:41:15 executing program 3: socketpair(0x3, 0x0, 0x2101, &(0x7f0000000200)) 09:41:15 executing program 0: r0 = accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@full={0xb, @remote, @netrom, 0x0, [@rose, @bcast, @default, @netrom, @default]}, &(0x7f0000000040)=0x40, 0x80800) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$802154_dgram(r5, &(0x7f00000003c0)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0102}}}, 0x14) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000002840)) syz_genetlink_get_family_id$gtp(&(0x7f0000000200)='gtp\x00', r4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r8 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r8, &(0x7f0000002840)) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r7, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x38, 0x0, 0x400, 0x70bd2b, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x66}, @void, @val={0xc, 0x99, {0x2, 0x28}}}}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r2}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000042}, 0x4000840) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000001c0)={r0}) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="540002cd", @ANYRES16=0x0, @ANYBLOB="02002cbd7000fddbdf250e000000050033000100000005002a0001000000050037000100000008002b003b0d0000050030000000000005002e0001000000050037000100000008002b008e000000b2e14ff3913858e3640ca88400b5f04ef2237a20a25be8ddca46549b22025aeb4d504a8a18ef7ef37e980200264263125bb584f88965e6fa0114cab1b536b08b212ffc51d6da6ba2552850ad824b0e1ab43a56a8730636bc0ad181eaf200bb4d452114e61746c9cdced807d6fc38999087c3f18931bfef5dcde2f67dfc1dd82be7dc05e8e74f29d19a1071f807"], 0x54}}, 0x8001) 09:41:15 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)={0x4}) socket$packet(0x11, 0x2, 0x300) socketpair(0x22, 0x6, 0x8000, &(0x7f0000000000)={0xffffffffffffffff}) r3 = accept4$packet(r2, 0x0, &(0x7f0000001800), 0x100800) setsockopt$packet_drop_memb(r3, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) sendmsg$nl_route(r4, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getstats={0x1c, 0x5e, 0x10, 0x70bd27, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x4}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x5) 09:41:15 executing program 3: socketpair(0x3, 0x0, 0x2200, &(0x7f0000000200)) 09:41:15 executing program 5: socketpair(0x27, 0x0, 0xdd01, &(0x7f0000000000)) 09:41:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00', r0) r1 = socket$packet(0x11, 0x2, 0x300) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)=@alg, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/1, 0x1}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000340)=""/190, 0xbe}, {&(0x7f00000015c0)=""/228, 0xe4}], 0x6}, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @local}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)={0x80000000}) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="340000e8b3a2020000002cbd01000000000000000000", @ANYRES32=0x0, @ANYBLOB="0400f1ffe0ff0d00f3ff0d0008000b001f00000008000b0002000000"], 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x24004001) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 09:41:15 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:15 executing program 0: gettid() r0 = gettid() r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @private1}}, &(0x7f0000000000)=0x80) sendmsg$TIPC_NL_BEARER_DISABLE(r1, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x94, 0x0, 0x10, 0x70bd28, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x3c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x100}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1cc1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffff7}]}, @TIPC_NLA_NODE={0x10, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xe9c5}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x10000}, @TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xffff0000}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x1}]}]}, 0x94}}, 0x40000) syz_open_procfs$namespace(r0, 0x0) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/mnt\x00') 09:41:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) socket$isdn_base(0x22, 0x3, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) 09:41:15 executing program 3: socketpair(0x3, 0x0, 0x2201, &(0x7f0000000200)) 09:41:15 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = epoll_create(0xe5) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000002640)={[0x7]}, 0x6) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'lo\x00', @ifru_map}}) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pselect6(0x40, &(0x7f0000000040)={0x100, 0xdc6f, 0x6, 0x5, 0xbd, 0x4, 0x4, 0x1}, &(0x7f0000000080)={0x1, 0x1, 0x4, 0xffffffffffffffff, 0x7fffffff, 0x7, 0xffffffff, 0xfffffffffffffe00}, &(0x7f00000000c0)={0x1, 0xffffffff, 0x2, 0x1ff, 0x5, 0x85, 0x8, 0x400}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0x3ff]}, 0x8}) 09:41:15 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:15 executing program 5: socketpair(0x27, 0x0, 0xde00, &(0x7f0000000000)) 09:41:15 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)={0x80000008}) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000000)={r4, 0x401, 0xd04, "711fa52d08baf5e388b6056f5b152eb025b87917b0d45dd3e6747651db3ba108da6f9b60c8606446b64419e92ea682f2f9515b1ab85d17c85240ec61f4319956dcea1e00f31a17a0e92e882e417b63bc8a78ad5a2f46f63c0b5910873c8fa08a"}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@GTPA_TID={0xc}]}, 0x20}}, 0x24000050) 09:41:15 executing program 3: socketpair(0x3, 0x0, 0x2300, &(0x7f0000000200)) 09:41:15 executing program 2: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:15 executing program 5: socketpair(0x27, 0x0, 0xde01, &(0x7f0000000000)) 09:41:15 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x1a, 0x0, &(0x7f0000000000), &(0x7f0000000040)='syzkaller\x00', 0x91c, 0xe8, &(0x7f0000000080)=""/232, 0x40f00, 0x0, [], 0x0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000180)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x0, 0xb, 0x3f, 0x97}, 0x10, 0xffffffffffffffff, r0}, 0x78) socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000000)) 09:41:15 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x0) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00', 0xffffffffffffffff) r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x48000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r0, 0x910, 0x70bd26, 0x25dfdbff, {}, [@GTPA_I_TEI={0x8, 0x8, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0xc4cba377f1a76b9e}, 0x40) 09:41:15 executing program 2: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:15 executing program 3: socketpair(0x3, 0x0, 0x2301, &(0x7f0000000200)) 09:41:15 executing program 5: socketpair(0x27, 0x0, 0xdf00, &(0x7f0000000000)) 09:41:15 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$WPAN_SECURITY(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:15 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) connect$caif(0xffffffffffffffff, &(0x7f0000000000)=@dbg={0x25, 0x1}, 0x18) 09:41:16 executing program 2: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:16 executing program 5: socketpair(0x27, 0x0, 0xdf01, &(0x7f0000000000)) 09:41:16 executing program 3: socketpair(0x3, 0x0, 0x2400, &(0x7f0000000200)) 09:41:16 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @local}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x2, 0x4, 0x101, 0xdf}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x13, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa6c5}, [@jmp={0x5, 0x0, 0xb, 0x1, 0x9, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x21}]}, &(0x7f0000000080)='syzkaller\x00', 0x100, 0xb7, &(0x7f00000000c0)=""/183, 0x40f00, 0x6, [], r2, 0x2, r3, 0x8, &(0x7f0000000180)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x0, 0x400, 0x40}, 0x10}, 0x78) 09:41:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x2ac, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xd4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4c0e}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9b5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x76}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "9c02a223aeb507097467ebb7585fbb9103c795b94c"}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc0000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc1}]}, @TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x28d}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x200000c4}, 0x20048804) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 09:41:16 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:16 executing program 5: socketpair(0x27, 0x0, 0xe000, &(0x7f0000000000)) [ 1351.159678][T15592] device batadv0 entered promiscuous mode [ 1351.191430][T15588] device batadv0 left promiscuous mode 09:41:16 executing program 1: getsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000000c0), &(0x7f0000000240)=0x4) r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x6, @broadcast}, 0x10) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x3c, 0x0, 0x800, 0x70bd2d, 0x25dfdbfc, {}, [@GTPA_I_TEI={0xfffffffffffffcea, 0x8, 0x4}, @GTPA_I_TEI={0x8, 0x8, 0x4}, @GTPA_NET_NS_FD={0x8, 0x7, r1}, @GTPA_LINK={0x8, 0x1, r3}, @GTPA_FLOW={0x6}]}, 0xfffffffffffffeb7}}, 0x8800) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6}, 0x10) 09:41:16 executing program 3: socketpair(0x3, 0x0, 0x2401, &(0x7f0000000200)) [ 1351.215196][T15592] device batadv0 entered promiscuous mode [ 1351.226225][T15588] device batadv0 left promiscuous mode 09:41:16 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, &(0x7f0000000000)={0x1000, 'syz1\x00'}) 09:41:16 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:16 executing program 5: socketpair(0x27, 0x0, 0xe001, &(0x7f0000000000)) [ 1351.325766][T15603] device batadv0 entered promiscuous mode [ 1351.358355][T15600] device batadv0 left promiscuous mode 09:41:16 executing program 3: socketpair(0x3, 0x0, 0x2500, &(0x7f0000000200)) [ 1351.404516][T15603] device batadv0 entered promiscuous mode [ 1351.412472][T15600] device batadv0 left promiscuous mode 09:41:16 executing program 0: r0 = gettid() syz_open_procfs$namespace(r0, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, 0x0) gettid() r2 = gettid() syz_open_procfs$namespace(r2, 0x0) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = syz_open_procfs$namespace(r3, &(0x7f0000000040)='ns/time_for_children\x00') ioctl$NS_GET_USERNS(r4, 0xb701, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00', 0xffffffffffffffff) 09:41:16 executing program 1: setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @broadcast}, 0x10) sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="0756b6bf9929", 0x6, 0x80, &(0x7f0000000040)={0x11, 0xd, r1, 0x1, 0x1, 0x6, @local}, 0x14) 09:41:16 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @local}, 0x10) r1 = accept4$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14, 0x80800) getpeername$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) r2 = socket$packet(0x11, 0x0, 0x300) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendto$packet(r2, &(0x7f0000000040)="afb026da71f22e616b58f7a979257d33ee3e888930b88cbaf4788eb2fa48448b790aa8bf313b83aaaf6f30f063d3e1d4a5fce4bf1bcaa7ff4b3f4f96854193ebf0f4a9d04b8ef550608df5f4b60fb9be95513b21b36a5d6ee40c34ef3367079f0c029f9515f8a2fb32b6130192bdfa3f884436fdfdf05a16ebb3611a673e8dc2f6fa858edd5515a501c394cee541f1d367e6496cc7ca6cde4daa0b5e022f66829952777740cf873af1cd4a683d2fae691e6493cbf89c21650ed2c902ce7b", 0xbe, 0x8840, &(0x7f0000000100)={0x11, 0xf5, r4, 0x1, 0x1f}, 0x14) 09:41:16 executing program 5: socketpair(0x27, 0x0, 0xe100, &(0x7f0000000000)) 09:41:16 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 1351.633106][T15622] device batadv0 entered promiscuous mode [ 1351.653416][T15620] device batadv0 left promiscuous mode [ 1351.660040][T15623] device batadv0 entered promiscuous mode 09:41:16 executing program 3: socketpair(0x3, 0x0, 0x2501, &(0x7f0000000200)) 09:41:16 executing program 0: r0 = gettid() gettid() syz_open_procfs$namespace(r0, 0x0) gettid() r1 = gettid() syz_open_procfs$namespace(r1, 0x0) r2 = gettid() r3 = syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) [ 1351.689174][T15622] device batadv0 entered promiscuous mode [ 1351.703978][T15619] device batadv0 left promiscuous mode [ 1351.709793][T15622] device batadv0 left promiscuous mode [ 1351.728621][T15626] device batadv0 entered promiscuous mode 09:41:16 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @local}, 0x10) [ 1351.749104][T15619] device batadv0 left promiscuous mode 09:41:16 executing program 2: socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:16 executing program 5: socketpair(0x27, 0x0, 0xe101, &(0x7f0000000000)) 09:41:16 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001680)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000000)=""/244, 0xf4}, {&(0x7f00000001c0)=""/160, 0xa0}, {&(0x7f00000016c0)=""/207, 0xcf}, {&(0x7f00000002c0)=""/181, 0xb5}, {&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000440)=""/67, 0x43}, {&(0x7f00000004c0)=""/9, 0x9}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000001500)=""/4, 0x4}], 0x9, &(0x7f0000001540)=""/37, 0x25}, 0x40) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:16 executing program 0: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000080)) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:16 executing program 3: socketpair(0x3, 0x0, 0x2600, &(0x7f0000000200)) 09:41:17 executing program 2: socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x13) 09:41:17 executing program 5: socketpair(0x27, 0x0, 0xe200, &(0x7f0000000000)) 09:41:17 executing program 3: socketpair(0x3, 0x0, 0x2601, &(0x7f0000000200)) 09:41:17 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x6c}, 0x1, 0x0, 0x0, 0x6000080}, 0xc00d80a112e7284c) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x20000000) 09:41:17 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x44, r2, 0x120, 0x70bd28, 0x25dfdbfd, {}, [@BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x7331}, @BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x85f}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x9}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x40840}, 0x4000000) 09:41:17 executing program 2: socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:17 executing program 3: socketpair(0x3, 0x0, 0x2700, &(0x7f0000000200)) 09:41:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14, 0x80800) 09:41:17 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) bind$pptp(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, {0x0, @multicast2}}, 0x1e) 09:41:17 executing program 5: socketpair(0x27, 0x0, 0xe201, &(0x7f0000000000)) 09:41:17 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) accept4$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14, 0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @broadcast}, 0x10) 09:41:17 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:17 executing program 3: socketpair(0x3, 0x0, 0x2701, &(0x7f0000000200)) 09:41:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x1, 0x805, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) accept4$packet(r2, 0x0, &(0x7f0000000000), 0x800) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:17 executing program 5: socketpair(0x27, 0x0, 0xe300, &(0x7f0000000000)) 09:41:17 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) socketpair(0x0, 0x5, 0x2, &(0x7f0000000000)) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTLQI(r1, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 09:41:17 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:17 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_ADD(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000427bd7000fedb76000099749f6f82165e7b1bba0047bc54e041bfeb570840"], 0x1c}, 0x1, 0x0, 0x0, 0x2000088c}, 0x24000080) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000000)=0x7fffffff, 0x4) socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000600)={'batadv0\x00', 0x0}) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={r3, 0x1, 0x6, @random='\x00\x00@\x00!\x00'}, 0xfffffffffffffe25) 09:41:17 executing program 3: socketpair(0x3, 0x0, 0x2800, &(0x7f0000000200)) 09:41:17 executing program 1: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) setsockopt$packet_int(r0, 0x107, 0x10, &(0x7f0000000000)=0x10001, 0x4) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r2, 0x107, 0xc, 0x0, 0x0) 09:41:17 executing program 5: socketpair(0x27, 0x0, 0xe301, &(0x7f0000000000)) 09:41:17 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:17 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) socketpair(0x1e, 0x6, 0x6, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000080)=0x14) 09:41:17 executing program 3: socketpair(0x3, 0x0, 0x2801, &(0x7f0000000200)) 09:41:17 executing program 5: socketpair(0x27, 0x0, 0xe400, &(0x7f0000000000)) 09:41:17 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneightbl={0x14, 0x42, 0x1, 0x70bd28, 0x25dfdbff, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc048080}, 0x20000001) 09:41:17 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, 0x0, &(0x7f0000000040)) 09:41:17 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14, 0xc00) setsockopt$packet_drop_memb(r2, 0x107, 0xc, 0x0, 0x0) 09:41:17 executing program 3: socketpair(0x3, 0x0, 0x2900, &(0x7f0000000200)) 09:41:17 executing program 5: socketpair(0x27, 0x0, 0xe401, &(0x7f0000000000)) 09:41:17 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @remote}, 0xfffffffffffffd2b) ioctl$IMSETDEVNAME(0xffffffffffffffff, 0x80184947, &(0x7f0000000040)={0x8, 'syz0\x00'}) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @multicast}, 0x10) 09:41:18 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, 0x0, 0x0) 09:41:18 executing program 0: r0 = gettid() r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:18 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x48000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneightbl={0x14, 0x42, 0x1, 0x70bd28, 0x25dfdbff, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0xc048080}, 0x20000001) 09:41:18 executing program 3: socketpair(0x3, 0x0, 0x2901, &(0x7f0000000200)) 09:41:18 executing program 5: socketpair(0x27, 0x0, 0xe500, &(0x7f0000000000)) 09:41:18 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/time_for_children\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) 09:41:18 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) sendmsg$802154_raw(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x24, @none={0x0, 0x1}}, 0x14, &(0x7f00000000c0)={&(0x7f0000000040)="ff09656c0f512e9e53d8ab62788ca655e8b50da3134a40b2344d979421861b7b4a28ea5a7858920476b81fff08f65ca554124adbb6c66637f53567944638d345dbc30000000004e7cc553c", 0x4b}, 0x1, 0x0, 0x0, 0x5}, 0x800) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETSTEERINGEBPF(r1, 0x800454e0, &(0x7f0000000140)) setsockopt$packet_drop_memb(r3, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:18 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, 0x0, 0x0) 09:41:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:41:18 executing program 3: socketpair(0x3, 0x0, 0x2a00, &(0x7f0000000200)) 09:41:18 executing program 5: socketpair(0x27, 0x0, 0xe501, &(0x7f0000000000)) 09:41:18 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') socketpair(0x8, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, 0x0, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@GTPA_O_TEI={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010101}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_NET_NS_FD={0x8, 0x7, r0}, @GTPA_O_TEI={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040000}, 0x48040) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:18 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0xa, 0x0, 0x0) 09:41:18 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_ifreq(r1, 0x8949, &(0x7f0000000040)={'macvlan0\x00', @ifru_data=&(0x7f0000000000)="3a13099a908814f0b85866c9504531ee91e81ff81395f1d5fc6229dcb02f5a27"}) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:18 executing program 3: socketpair(0x3, 0x0, 0x2a01, &(0x7f0000000200)) 09:41:18 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000080)) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:18 executing program 5: socketpair(0x27, 0x0, 0xe600, &(0x7f0000000000)) 09:41:18 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/161, 0xa1}], 0x8, &(0x7f0000000640)=""/240, 0xf0}, 0x10020) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000000880)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x34, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@GTPA_I_TEI={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010101}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010102}, @GTPA_FLOW={0x0, 0x6, 0xfffc}]}, 0x34}, 0x1, 0x0, 0x0, 0x4840}, 0x40440d0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000780)=0x8, 0x4) 09:41:18 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') socketpair(0x8, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x54, 0x0, 0x8, 0x70bd2d, 0x25dfdbfc, {}, [@GTPA_O_TEI={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010101}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_PEER_ADDRESS={0x8, 0x4, @multicast1}, @GTPA_NET_NS_FD={0x8, 0x7, r0}, @GTPA_O_TEI={0x8}]}, 0x54}, 0x1, 0x0, 0x0, 0x4040000}, 0x48040) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:18 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) recvmsg$can_raw(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000005c0)=""/256, 0x100}, {&(0x7f0000000480)=""/219, 0xdb}, {&(0x7f0000000080)=""/132, 0x84}], 0x3, &(0x7f0000000340)=""/227, 0xe3}, 0x40000061) r2 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) accept(r4, &(0x7f0000000940)=@in6={0xa, 0x0, 0x0, @mcast1}, &(0x7f00000009c0)=0x80) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) recvmsg$can_bcm(r1, &(0x7f0000000440)={&(0x7f0000000200)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000000280)=[{&(0x7f00000006c0)=""/138, 0x8a}, {&(0x7f0000000140)=""/16, 0x10}, {&(0x7f0000000780)=""/229, 0xe5}], 0x3, &(0x7f0000000880)=""/184, 0xb8}, 0x40002101) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r5, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000300)={r5, 0x1, 0x6, @multicast}, 0x10) 09:41:18 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000080)) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:18 executing program 3: socketpair(0x3, 0x0, 0x2b00, &(0x7f0000000200)) [ 1353.684342][T15773] device batadv0 entered promiscuous mode [ 1353.706769][T15770] device batadv0 left promiscuous mode [ 1353.725573][T15778] device batadv0 entered promiscuous mode 09:41:18 executing program 5: socketpair(0x27, 0x0, 0xe601, &(0x7f0000000000)) [ 1353.733945][T15770] device batadv0 left promiscuous mode 09:41:18 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @local}, 0x10) r1 = accept4$packet(r0, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000200)=0x14, 0x80800) getpeername$packet(r1, &(0x7f0000000240)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000280)=0x14) r2 = socket$packet(0x11, 0x0, 0x300) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendto$packet(r2, &(0x7f0000000040)="afb026da71f22e616b58f7a979257d33ee3e888930b88cbaf4788eb2fa48448b790aa8bf313b83aaaf6f30f063d3e1d4a5fce4bf1bcaa7ff4b3f4f96854193ebf0f4a9d04b8ef550608df5f4b60fb9be95513b21b36a5d6ee40c34ef3367079f0c029f9515f8a2fb32b6130192bdfa3f884436fdfdf05a16ebb3611a673e8dc2f6fa858edd5515a501c394cee541f1d367e6496cc7ca6cde4daa0b5e022f66829952777740cf873af1cd4a683d2fae691e6493cbf89c21650ed2c902ce7b", 0xbe, 0x8840, &(0x7f0000000100)={0x11, 0xf5, r4, 0x1, 0x1f}, 0x14) 09:41:18 executing program 0: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:18 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000080)) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:18 executing program 3: socketpair(0x3, 0x0, 0x2b01, &(0x7f0000000200)) 09:41:18 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={r2, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x20000005}) sendmsg$BATADV_CMD_GET_BLA_CLAIM(r3, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0xd12, 0x70bd29, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x3}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x6}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x1}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x2}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x2105}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040011}, 0x20000040) 09:41:18 executing program 5: socketpair(0x27, 0x0, 0xe700, &(0x7f0000000000)) [ 1353.878613][T15784] device batadv0 entered promiscuous mode [ 1353.893001][T15781] device batadv0 left promiscuous mode 09:41:19 executing program 3: socketpair(0x3, 0x0, 0x2c00, &(0x7f0000000200)) 09:41:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/161, 0xa1}], 0x8, &(0x7f0000000640)=""/240, 0xf0}, 0x10020) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000000880)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x34, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@GTPA_I_TEI={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010101}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010102}, @GTPA_FLOW={0x0, 0x6, 0xfffc}]}, 0x34}, 0x1, 0x0, 0x0, 0x4840}, 0x40440d0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000780)=0x8, 0x4) 09:41:19 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/uts\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000000)) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$TUNSETCARRIER(r3, 0x400454e2, &(0x7f0000000100)) [ 1353.960238][T15791] device batadv0 entered promiscuous mode [ 1353.994657][T15788] device batadv0 left promiscuous mode 09:41:19 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000080)) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') [ 1354.042547][T15791] device batadv0 entered promiscuous mode [ 1354.055908][T15788] device batadv0 left promiscuous mode 09:41:19 executing program 5: socketpair(0x27, 0x0, 0xe701, &(0x7f0000000000)) 09:41:19 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c5"}, 0x10) 09:41:19 executing program 3: socketpair(0x3, 0x0, 0x2c01, &(0x7f0000000200)) 09:41:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/161, 0xa1}], 0x8, &(0x7f0000000640)=""/240, 0xf0}, 0x10020) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000000880)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x34, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@GTPA_I_TEI={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010101}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010102}, @GTPA_FLOW={0x0, 0x6, 0xfffc}]}, 0x34}, 0x1, 0x0, 0x0, 0x4840}, 0x40440d0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000780)=0x8, 0x4) 09:41:19 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000080)) 09:41:19 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000040)=0x14, 0x80800) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @remote}, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@pppoe={0x18, 0x0, {0x3, @remote, 'ip6erspan0\x00'}}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000100)="dba60dc39ae410cdfd5297cdd96941e00cd0ba64ac39d0c9e19eadde1141511e9ac221fb8c7c80d06c5e28899b358365731f5453999d77d8cac75c2077bb2ea3c88c8bc06db30ce3783cd1a9557f4606c8056928bba2b5e57b02619727c154f95b7b10d627490cd4fb3aa91023a0221828033341c06acbb92304183c3a35b67e59446481d094d180770b49f07de9a39fd2687e057756ef3d59e975", 0x9b}], 0x1, &(0x7f0000000200)=[{0xb8, 0x1, 0x7, "5f91ba12c8aff8af62ca6857661e4fa54599b0c76932708bd79ed578dea9be3a06ecc9e7c384eb5111fda3ffcc775e0c5f901e2f712c15bfb6a57583838a8b9ceafbe5f0ebbd8309a012f3f514de7098d92f027f8d72c5622c9655b4b67a9b8f776530d04ed619e543a37800a2ad80bb898bc81fb875b5d6602a24d4385138e83fa88581463965d415e85e756bc0ca70f456868c394cdcb25527493185b06203d99bfa3f"}, {0x48, 0xff, 0x80000001, "2028014a0b10b882d99564e083b81bccdc9e190be6c82f6365e50a49ba9462aee23718e54e500acd5c070b79ad94715096"}, {0x90, 0x11, 0x2, "a37cdce0cd3df561d24f890110acc1e599735b21540375c9434cd342919507c66e505547b978035d7eff433a6f7b114fc7544da6c2776452e580b4a5f5bc5167141883052dc1ba42ee0a392c6cebacdac1c1e585017b25f5ac4f07074a34f548b72a55c784a63de01d2a65940ea51125f0172fba5246d63a901295fa29b60224"}], 0x190}, 0x40050) 09:41:19 executing program 5: socketpair(0x27, 0x0, 0xe800, &(0x7f0000000000)) 09:41:19 executing program 0: r0 = gettid() syz_open_procfs$namespace(r0, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, 0x0) r2 = syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/user\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 09:41:19 executing program 3: socketpair(0x3, 0x0, 0x2d00, &(0x7f0000000200)) 09:41:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/161, 0xa1}], 0x8, &(0x7f0000000640)=""/240, 0xf0}, 0x10020) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) sendmsg$GTP_CMD_GETPDP(r2, &(0x7f0000000880)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x34, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@GTPA_I_TEI={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010101}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010102}, @GTPA_FLOW={0x0, 0x6, 0xfffc}]}, 0x34}, 0x1, 0x0, 0x0, 0x4840}, 0x40440d0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000780)=0x8, 0x4) 09:41:19 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x9, &(0x7f0000000000)=[{0x8, 0x7f, 0x20, 0x3}, {0x7ff, 0x1, 0x8}, {0x7, 0x8, 0x3, 0x2}, {0x800, 0x0, 0xe1}, {0x3ff, 0x4, 0xcc, 0xffffffff}, {0x6, 0x2, 0x7, 0x80}, {0x1000, 0x3, 0x47, 0x1}, {0x6, 0x2, 0x3, 0x50}, {0x4, 0x6, 0x0, 0x2}]}, 0x10) 09:41:19 executing program 1: ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000080)) 09:41:19 executing program 5: socketpair(0x27, 0x0, 0xe801, &(0x7f0000000000)) 09:41:19 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) connect$pptp(r1, &(0x7f0000000080)={0x18, 0x2, {0x1, @multicast2}}, 0x1e) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) setsockopt$packet_drop_memb(r2, 0x107, 0x2, &(0x7f00000000c0)={0x0, 0x1, 0x6, @remote}, 0x10) 09:41:19 executing program 3: socketpair(0x3, 0x0, 0x2d01, &(0x7f0000000200)) 09:41:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/161, 0xa1}], 0x8, &(0x7f0000000640)=""/240, 0xf0}, 0x10020) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000880)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x34, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@GTPA_I_TEI={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010101}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010102}, @GTPA_FLOW={0x0, 0x6, 0xfffc}]}, 0x34}, 0x1, 0x0, 0x0, 0x4840}, 0x40440d0) 09:41:19 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) recvmsg$can_raw(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@xdp={0x2c, 0x0, 0x0}, 0x80, 0xfffffffffffffffd}, 0x40000022) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={r3, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:19 executing program 1: ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000080)) 09:41:19 executing program 5: socketpair(0x27, 0x0, 0xe900, &(0x7f0000000000)) 09:41:19 executing program 3: socketpair(0x3, 0x0, 0x2e00, &(0x7f0000000200)) 09:41:19 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000000)='+\x00', 0x2) 09:41:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/161, 0xa1}], 0x8, &(0x7f0000000640)=""/240, 0xf0}, 0x10020) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) 09:41:19 executing program 1: ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000080)) 09:41:19 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000000)=0x420040) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random}, 0x10) 09:41:19 executing program 5: socketpair(0x27, 0x0, 0xe901, &(0x7f0000000000)) 09:41:19 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) sendmsg$RDMA_NLDEV_CMD_SET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="df250900020a73797a32000000000000000000000000000000000000742fefeeaa6bb52cb09e64a923961852ef02511364e6adb5f88a828e2c7e265a9d0008b345f0eb6af93ff4f1915c1445ba00408111084329cd905a60e86464b1fcedfa4402fcbb81a4bef8305af69add127766c73a314ab615bacca5c78d36b9c40f8faf95efe160e362f49341f9e01de31d70510cc6334f527153ac6174825b387df6574bf7f04c000235fb1794e109e0e8adbca8a37e0560b2e15075b499db"], 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x4048000) 09:41:19 executing program 3: socketpair(0x3, 0x0, 0x2e01, &(0x7f0000000200)) 09:41:19 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000080)) 09:41:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/161, 0xa1}], 0x8, &(0x7f0000000640)=""/240, 0xf0}, 0x10020) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) 09:41:20 executing program 5: socketpair(0x27, 0x0, 0xea00, &(0x7f0000000000)) 09:41:20 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000040)='gtp\x00', 0xffffffffffffffff) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x6, @broadcast}, 0x10) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x84908400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r1, 0x800, 0x70bd25, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}, @GTPA_FLOW={0x6, 0x6, 0x3}, @GTPA_O_TEI={0x8}, @GTPA_LINK={0x8, 0x1, r3}, @GTPA_NET_NS_FD={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) 09:41:20 executing program 3: socketpair(0x3, 0x0, 0x2f00, &(0x7f0000000200)) 09:41:20 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYRESOCT], 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x1) 09:41:20 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000080)) 09:41:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/161, 0xa1}], 0x8, &(0x7f0000000640)=""/240, 0xf0}, 0x10020) pipe(&(0x7f00000004c0)) [ 1355.192410][T15875] device batadv0 entered promiscuous mode [ 1355.209723][T15872] device batadv0 left promiscuous mode 09:41:20 executing program 5: socketpair(0x27, 0x0, 0xea01, &(0x7f0000000000)) [ 1355.250265][T15875] device batadv0 entered promiscuous mode [ 1355.268800][T15872] device batadv0 left promiscuous mode 09:41:20 executing program 3: socketpair(0x3, 0x0, 0x2f01, &(0x7f0000000200)) 09:41:20 executing program 0: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000240)=""/159, 0x9f}, {&(0x7f0000000300)=""/125, 0x7d}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000480)=""/117, 0x75}, {&(0x7f0000000500)=""/150, 0x96}], 0x7, &(0x7f0000000000)=""/3, 0x3}, 0x101) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000700)='nl80211\x00', r0) r2 = gettid() setsockopt$RXRPC_SECURITY_KEY(0xffffffffffffffff, 0x110, 0x1, &(0x7f0000000680)='\x00', 0x1) syz_open_procfs$namespace(r2, 0x0) r3 = syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/cgroup\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000006c0)={'syzkaller1\x00'}) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) 09:41:20 executing program 4: ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:20 executing program 1: socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(0xffffffffffffffff, 0x80044943, &(0x7f0000000080)) 09:41:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/161, 0xa1}], 0x8, &(0x7f0000000640)=""/240, 0xf0}, 0x10020) 09:41:20 executing program 5: socketpair(0x27, 0x0, 0xeb00, &(0x7f0000000000)) 09:41:20 executing program 3: socketpair(0x3, 0x0, 0x3000, &(0x7f0000000200)) 09:41:20 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, 0x0) 09:41:20 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000000)=0x3ff, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_map}}) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) socketpair(0x26, 0x6, 0x10000, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_OWNER_UID(r3, 0xb704, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="380000001900000425bd7000fddbdf250a0014a00004ff080030000005001400050000000c00090003002703", @ANYRES32=r4, @ANYBLOB="8dea2700", @ANYRES32=0xee01, @ANYBLOB="9e1a528708fb85baf9d6dae00100000000000000af9d"], 0x38}, 0x1, 0x0, 0x0, 0x8}, 0x6880) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f0000000280)={0x0, @isdn={0x22, 0x0, 0x2, 0x6, 0x1f}, @nfc={0x27, 0x0, 0x1, 0x4}, @xdp={0x2c, 0x1, r4, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x8001, &(0x7f0000000140)='ip6erspan0\x00', 0x6, 0xfff, 0x6}) 09:41:20 executing program 0: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/time_for_children\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042abd7000ffdbdf250c00000005002a0001000000050038000100002d08003c000100000005002f00010000000500370001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, 0x1402, 0x800, 0x70bd2c, 0x10001, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r6}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x8000) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000000)) 09:41:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:20 executing program 5: socketpair(0x27, 0x0, 0xeb01, &(0x7f0000000000)) 09:41:20 executing program 3: socketpair(0x3, 0x0, 0x3001, &(0x7f0000000200)) 09:41:20 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, 0x0) [ 1355.685346][T15908] device batadv0 entered promiscuous mode [ 1355.704683][T15906] device batadv0 left promiscuous mode 09:41:20 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000080)=[0x0, 0x2], 0x2) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000003c0)={&(0x7f00000001c0)={0x1f8, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_BEARER={0x74, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x82}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @loopback}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x8}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8001}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_BEARER={0x12c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x3, @private2={0xfc, 0x2, [], 0x1}, 0x4}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ipvlan1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @local}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x5, @dev={0xfe, 0x80, [], 0x31}, 0x1}}}}, @TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'veth0_vlan\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e24, 0x80000001, @empty, 0x1}}, {0x14, 0x2, @in={0x2, 0x4e21, @rand_addr=0x64010100}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @rand_addr=0x64010102}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0xc8, @dev={0xfe, 0x80, [], 0x36}, 0x6}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3e0e57c9}]}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x85}, 0x4004) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x0, 0x100, 0x70bd2a, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x2400c015}, 0x1) socket$nl_generic(0x10, 0x3, 0x10) 09:41:20 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) ioctl$sock_ifreq(r2, 0x8917, &(0x7f0000000000)={'team_slave_0\x00', @ifru_mtu}) 09:41:20 executing program 3: socketpair(0x3, 0x0, 0x3100, &(0x7f0000000200)) 09:41:20 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:20 executing program 5: socketpair(0x27, 0x0, 0xec00, &(0x7f0000000000)) 09:41:20 executing program 1: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, 0x0) 09:41:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) socket$inet6_udplite(0xa, 0x2, 0x88) 09:41:21 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:21 executing program 5: socketpair(0x27, 0x0, 0xec01, &(0x7f0000000000)) 09:41:21 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x400, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r4}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x7049fdee2980c92d) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:21 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000000)=0x3ff, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000080)=@req={0x28, &(0x7f0000000040)={'ip6gretap0\x00', @ifru_map}}) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) socketpair(0x26, 0x6, 0x10000, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_OWNER_UID(r3, 0xb704, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="380000001900000425bd7000fddbdf250a0014a00004ff080030000005001400050000000c00090003002703", @ANYRES32=r4, @ANYBLOB="8dea2700", @ANYRES32=0xee01, @ANYBLOB="9e1a528708fb85baf9d6dae00100000000000000af9d"], 0x38}, 0x1, 0x0, 0x0, 0x8}, 0x6880) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f0000000280)={0x0, @isdn={0x22, 0x0, 0x2, 0x6, 0x1f}, @nfc={0x27, 0x0, 0x1, 0x4}, @xdp={0x2c, 0x1, r4, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x8001, &(0x7f0000000140)='ip6erspan0\x00', 0x6, 0xfff, 0x6}) 09:41:21 executing program 3: socketpair(0x3, 0x0, 0x3101, &(0x7f0000000200)) 09:41:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0xb, 0x0, 0x0, &(0x7f0000000000)) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$rose(r1, 0x104, 0x0, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r0) 09:41:21 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:21 executing program 3: socketpair(0x3, 0x0, 0x3200, &(0x7f0000000200)) 09:41:21 executing program 5: socketpair(0x27, 0x0, 0xed00, &(0x7f0000000000)) [ 1356.191663][T15945] device batadv0 entered promiscuous mode [ 1356.223180][T15942] device batadv0 left promiscuous mode 09:41:21 executing program 0: pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r2, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(r0, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xffffffffffffffe1, &(0x7f0000000240)={&(0x7f0000000540)={0x16c, r2, 0x4, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x0, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x0, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x0, 0x3, 0x8f0}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x1}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x3e9}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x10001}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x5}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x5c}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x9}]}, @TIPC_NLA_LINK_NAME={0x0, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x0, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x0, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x0, 0x2, 0x3000}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x11}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x8}]}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x6}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x200}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_BEARER={0x34, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x861f}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3ee}]}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8001}]}, @TIPC_NLA_SOCK={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_SOCK_ADDR={0x8}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x20}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x88de}]}, @TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x0, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x16c}, 0x1, 0x0, 0x0, 0x4080}, 0x24004084) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) 09:41:21 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x400, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r4}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x7049fdee2980c92d) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:21 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7, 0x1, 0x8}, {0x7, 0x7f, 0x3f, 0x6}, {0xa0, 0x7, 0x3, 0x3f}]}, 0x10) 09:41:21 executing program 5: socketpair(0x27, 0x0, 0xed01, &(0x7f0000000000)) 09:41:21 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x34, r1, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@GTPA_VERSION={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @loopback}, @GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_O_TEI={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x40) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:21 executing program 3: socketpair(0x3, 0x0, 0x3201, &(0x7f0000000200)) 09:41:21 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r3, 0x400, 0x70bd28, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r4}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x7049fdee2980c92d) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000040)={0x0, @hci={0x1f, 0x2, 0x1}, @hci={0x1f, 0x3, 0x4}, @l2={0x1f, 0x1, @any, 0x7}, 0xdc8, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000000), 0x100, 0x34, 0xffd6}) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:21 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:21 executing program 5: socketpair(0x27, 0x0, 0xee00, &(0x7f0000000000)) 09:41:21 executing program 3: socketpair(0x3, 0x0, 0x3300, &(0x7f0000000200)) 09:41:21 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/time\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) connect$caif(r1, &(0x7f0000000000), 0x18) 09:41:21 executing program 1: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:21 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:21 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7, 0x1, 0x8}, {0x7, 0x7f, 0x3f, 0x6}, {0xa0, 0x7, 0x3, 0x3f}]}, 0x10) 09:41:21 executing program 3: socketpair(0x3, 0x0, 0x3301, &(0x7f0000000200)) 09:41:21 executing program 0: r0 = gettid() r1 = syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:21 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/time_for_children\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="00042abd7000ffdbdf250c00000005002a0001000000050038000100002d08003c000100000005002f00010000000500370001000000"], 0x3c}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) sendmsg$RDMA_NLDEV_CMD_SET(r2, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x64, 0x1402, 0x800, 0x70bd2c, 0x10001, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r4}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r6}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz1\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_DIM={0x5}]}, 0x64}, 0x1, 0x0, 0x0, 0x10}, 0x8000) ioctl$PPPIOCGFLAGS(0xffffffffffffffff, 0x8004745a, &(0x7f0000000000)) 09:41:21 executing program 5: socketpair(0x27, 0x0, 0xee01, &(0x7f0000000000)) 09:41:21 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:22 executing program 3: socketpair(0x3, 0x0, 0x3400, &(0x7f0000000200)) 09:41:22 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7, 0x1, 0x8}, {0x7, 0x7f, 0x3f, 0x6}, {0xa0, 0x7, 0x3, 0x3f}]}, 0x10) 09:41:22 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) ioctl$sock_ifreq(r3, 0x8961, &(0x7f0000000200)={'bridge_slave_1\x00', @ifru_ivalue}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000002840)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000300)) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000340)=@setneightbl={0x98, 0x43, 0x0, 0x70bd25, 0x25dfdbfc, {0x1c}, [@NDTA_THRESH1={0x8, 0x2, 0x7}, @NDTA_PARMS={0x4}, @NDTA_THRESH3={0x8, 0x4, 0xb2e}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x4}, @NDTA_NAME={0x7, 0x1, '{!\x00'}, @NDTA_GC_INTERVAL={0xc, 0x8, 0xfffffffffffffffb}, @NDTA_THRESH3={0x8, 0x4, 0x3}, @NDTA_PARMS={0x48, 0x6, 0x0, 0x1, [@NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0xebc}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x7}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x3}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0xffffffff}, @NDTPA_LOCKTIME={0xc, 0xf, 0x9}, @NDTPA_PROXY_DELAY={0xc, 0xd, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000800) socketpair(0x4, 0x800, 0xbef4, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$GTP_CMD_GETPDP(r6, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x2c, 0x0, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@GTPA_LINK={0x8}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4825}, 0x8000) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r7, 0x107, 0x3, &(0x7f0000000280)=0x3, 0x4) 09:41:22 executing program 5: socketpair(0x27, 0x0, 0xef00, &(0x7f0000000000)) 09:41:22 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/161, 0xa1}], 0x8, &(0x7f0000000640)=""/240, 0xf0}, 0x10020) 09:41:22 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:22 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x7, 0x1, 0x8}, {0x7, 0x7f, 0x3f, 0x6}, {0xa0, 0x7, 0x3, 0x3f}]}, 0x10) 09:41:22 executing program 3: socketpair(0x3, 0x0, 0x3401, &(0x7f0000000200)) 09:41:22 executing program 5: socketpair(0x27, 0x0, 0xef01, &(0x7f0000000000)) 09:41:22 executing program 1: recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/181, 0xb5}, {&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000240)=""/159, 0x9f}, {&(0x7f0000000300)=""/125, 0x7d}, {&(0x7f0000000380)=""/229, 0xe5}, {&(0x7f0000000480)=""/117, 0x75}, {&(0x7f0000000500)=""/150, 0x96}], 0x7, &(0x7f0000000000)=""/3, 0x3}, 0x101) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000700)='nl80211\x00', r0) r2 = gettid() setsockopt$RXRPC_SECURITY_KEY(0xffffffffffffffff, 0x110, 0x1, &(0x7f0000000680)='\x00', 0x1) syz_open_procfs$namespace(r2, 0x0) r3 = syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/cgroup\x00') ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000006c0)={'syzkaller1\x00'}) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) 09:41:22 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:22 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:22 executing program 3: socketpair(0x3, 0x0, 0x3500, &(0x7f0000000200)) 09:41:22 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:22 executing program 5: socketpair(0x27, 0x0, 0xf000, &(0x7f0000000000)) 09:41:22 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) ioctl$sock_ifreq(r3, 0x8961, &(0x7f0000000200)={'bridge_slave_1\x00', @ifru_ivalue}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000002840)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000300)) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000340)=@setneightbl={0x98, 0x43, 0x0, 0x70bd25, 0x25dfdbfc, {0x1c}, [@NDTA_THRESH1={0x8, 0x2, 0x7}, @NDTA_PARMS={0x4}, @NDTA_THRESH3={0x8, 0x4, 0xb2e}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x4}, @NDTA_NAME={0x7, 0x1, '{!\x00'}, @NDTA_GC_INTERVAL={0xc, 0x8, 0xfffffffffffffffb}, @NDTA_THRESH3={0x8, 0x4, 0x3}, @NDTA_PARMS={0x48, 0x6, 0x0, 0x1, [@NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0xebc}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x7}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x3}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0xffffffff}, @NDTPA_LOCKTIME={0xc, 0xf, 0x9}, @NDTPA_PROXY_DELAY={0xc, 0xd, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000800) socketpair(0x4, 0x800, 0xbef4, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$GTP_CMD_GETPDP(r6, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x2c, 0x0, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@GTPA_LINK={0x8}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4825}, 0x8000) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r7, 0x107, 0x3, &(0x7f0000000280)=0x3, 0x4) 09:41:22 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) 09:41:22 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) setsockopt$RXRPC_SECURITY_KEYRING(0xffffffffffffffff, 0x110, 0x2, &(0x7f0000000000)='+\x00', 0x2) 09:41:22 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000100)=@buf={0x2b, &(0x7f0000000000)="4f75c6ceb4cfb0062e106db15622ea241577266b8008a3768170e8d79e56cb7e4352dbd181ea647430752a"}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000080)={0x0, @llc={0x1a, 0x323, 0x80, 0x6, 0x4, 0x80, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, @rc={0x1f, @fixed={[], 0x11}, 0x1}, @isdn={0x22, 0x1, 0x9, 0x3, 0x5}, 0x7, 0x0, 0x0, 0x0, 0xb7, 0x0, 0x6, 0x0, 0x5}) 09:41:22 executing program 3: socketpair(0x3, 0x0, 0x3501, &(0x7f0000000200)) 09:41:22 executing program 5: socketpair(0x27, 0x0, 0xf001, &(0x7f0000000000)) 09:41:22 executing program 4: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) 09:41:22 executing program 2: socketpair(0x27, 0x0, 0xf000, &(0x7f0000000000)) 09:41:22 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) ioctl$sock_ifreq(r3, 0x8961, &(0x7f0000000200)={'bridge_slave_1\x00', @ifru_ivalue}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000002840)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000300)) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000340)=@setneightbl={0x98, 0x43, 0x0, 0x70bd25, 0x25dfdbfc, {0x1c}, [@NDTA_THRESH1={0x8, 0x2, 0x7}, @NDTA_PARMS={0x4}, @NDTA_THRESH3={0x8, 0x4, 0xb2e}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x4}, @NDTA_NAME={0x7, 0x1, '{!\x00'}, @NDTA_GC_INTERVAL={0xc, 0x8, 0xfffffffffffffffb}, @NDTA_THRESH3={0x8, 0x4, 0x3}, @NDTA_PARMS={0x48, 0x6, 0x0, 0x1, [@NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0xebc}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x7}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x3}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0xffffffff}, @NDTPA_LOCKTIME={0xc, 0xf, 0x9}, @NDTPA_PROXY_DELAY={0xc, 0xd, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000800) socketpair(0x4, 0x800, 0xbef4, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$GTP_CMD_GETPDP(r6, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x2c, 0x0, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@GTPA_LINK={0x8}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4825}, 0x8000) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r7, 0x107, 0x3, &(0x7f0000000280)=0x3, 0x4) 09:41:22 executing program 5: socketpair(0x27, 0x0, 0xf100, &(0x7f0000000000)) 09:41:22 executing program 3: socketpair(0x3, 0x0, 0x3600, &(0x7f0000000200)) 09:41:22 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') pipe(&(0x7f00000000c0)={0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000140)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r2, 0x200, 0x70bd25, 0x25dfdbff, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @multicast2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_VERSION={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004010}, 0x20000854) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x1, 0x8, 0x800, 0x24, 0x1, 0x80000001, [], 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x2}, 0x40) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000080)={0x10000004}) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:22 executing program 4: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) 09:41:22 executing program 5: socketpair(0x27, 0x0, 0xf101, &(0x7f0000000000)) 09:41:22 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000740)={&(0x7f0000000080)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/243, 0xf3}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/131, 0x83}, {&(0x7f0000000340)=""/162, 0xa2}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f0000000400)=""/176, 0xb0}, {&(0x7f00000004c0)=""/6, 0x6}, {&(0x7f0000000500)=""/161, 0xa1}], 0x8, &(0x7f0000000640)=""/240, 0xf0}, 0x10020) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000880)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000840)={&(0x7f0000000800)={0x34, 0x0, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@GTPA_I_TEI={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @private=0xa010101}, @GTPA_MS_ADDRESS={0x8, 0x5, @rand_addr=0x64010102}, @GTPA_FLOW={0x0, 0x6, 0xfffc}]}, 0x34}, 0x1, 0x0, 0x0, 0x4840}, 0x40440d0) 09:41:23 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) ioctl$sock_ifreq(r3, 0x8961, &(0x7f0000000200)={'bridge_slave_1\x00', @ifru_ivalue}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000002840)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000300)) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000340)=@setneightbl={0x98, 0x43, 0x0, 0x70bd25, 0x25dfdbfc, {0x1c}, [@NDTA_THRESH1={0x8, 0x2, 0x7}, @NDTA_PARMS={0x4}, @NDTA_THRESH3={0x8, 0x4, 0xb2e}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x4}, @NDTA_NAME={0x7, 0x1, '{!\x00'}, @NDTA_GC_INTERVAL={0xc, 0x8, 0xfffffffffffffffb}, @NDTA_THRESH3={0x8, 0x4, 0x3}, @NDTA_PARMS={0x48, 0x6, 0x0, 0x1, [@NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0xebc}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x7}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x3}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0xffffffff}, @NDTPA_LOCKTIME={0xc, 0xf, 0x9}, @NDTPA_PROXY_DELAY={0xc, 0xd, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000800) socketpair(0x4, 0x800, 0xbef4, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$GTP_CMD_GETPDP(r6, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x2c, 0x0, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@GTPA_LINK={0x8}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4825}, 0x8000) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r7, 0x107, 0x3, &(0x7f0000000280)=0x3, 0x4) 09:41:23 executing program 3: socketpair(0x3, 0x0, 0x3601, &(0x7f0000000200)) 09:41:23 executing program 5: socketpair(0x27, 0x0, 0xf200, &(0x7f0000000000)) 09:41:23 executing program 4: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) 09:41:23 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) connect$802154_dgram(r0, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) connect$caif(r1, &(0x7f0000000000)=@dgm={0x25, 0xc, 0x45}, 0x18) 09:41:23 executing program 2: r0 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETCOUNT(r0, 0x80044943, &(0x7f0000000080)) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') 09:41:23 executing program 3: socketpair(0x3, 0x0, 0x3700, &(0x7f0000000200)) 09:41:23 executing program 5: socketpair(0x27, 0x0, 0xf201, &(0x7f0000000000)) 09:41:23 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) ioctl$sock_ifreq(r3, 0x8961, &(0x7f0000000200)={'bridge_slave_1\x00', @ifru_ivalue}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000002840)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000300)) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000340)=@setneightbl={0x98, 0x43, 0x0, 0x70bd25, 0x25dfdbfc, {0x1c}, [@NDTA_THRESH1={0x8, 0x2, 0x7}, @NDTA_PARMS={0x4}, @NDTA_THRESH3={0x8, 0x4, 0xb2e}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x4}, @NDTA_NAME={0x7, 0x1, '{!\x00'}, @NDTA_GC_INTERVAL={0xc, 0x8, 0xfffffffffffffffb}, @NDTA_THRESH3={0x8, 0x4, 0x3}, @NDTA_PARMS={0x48, 0x6, 0x0, 0x1, [@NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0xebc}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x7}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x3}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0xffffffff}, @NDTPA_LOCKTIME={0xc, 0xf, 0x9}, @NDTPA_PROXY_DELAY={0xc, 0xd, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000800) socketpair(0x4, 0x800, 0xbef4, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$GTP_CMD_GETPDP(r6, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x2c, 0x0, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@GTPA_LINK={0x8}, @GTPA_FLOW={0x6, 0x6, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r0}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4825}, 0x8000) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:23 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) 09:41:23 executing program 2: setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000001c0)={r1, 0x1, 0x6, @broadcast}, 0x10) sendto$packet(0xffffffffffffffff, &(0x7f0000000000)="0756b6bf9929", 0x6, 0x80, &(0x7f0000000040)={0x11, 0xd, r1, 0x1, 0x1, 0x6, @local}, 0x14) 09:41:23 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) sendmsg$nl_route(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@bridge_getneigh={0x58, 0x1e, 0x510, 0x70bd2c, 0x25dfdbfc, {0x7, 0x0, 0x0, 0x0, 0x13100, 0x4a100}, [@IFLA_TARGET_NETNSID={0x8}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x3}, @IFLA_PROTO_DOWN={0x5, 0x27, 0x9}, @IFLA_GSO_MAX_SEGS={0x8, 0x28, 0x3603}, @IFLA_LINK_NETNSID={0x8, 0x25, 0x1}, @IFLA_OPERSTATE={0x5, 0x10, 0xec}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x9}]}, 0x58}}, 0x4000880) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:23 executing program 3: socketpair(0x3, 0x0, 0x3701, &(0x7f0000000200)) 09:41:23 executing program 5: socketpair(0x27, 0x0, 0xf300, &(0x7f0000000000)) [ 1358.355253][T16099] device batadv0 entered promiscuous mode [ 1358.362225][T16096] device batadv0 left promiscuous mode 09:41:23 executing program 2: socketpair(0x3, 0x0, 0x2500, &(0x7f0000000200)) 09:41:23 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) 09:41:23 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) ioctl$sock_ifreq(r3, 0x8961, &(0x7f0000000200)={'bridge_slave_1\x00', @ifru_ivalue}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000002840)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000300)) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000340)=@setneightbl={0x98, 0x43, 0x0, 0x70bd25, 0x25dfdbfc, {0x1c}, [@NDTA_THRESH1={0x8, 0x2, 0x7}, @NDTA_PARMS={0x4}, @NDTA_THRESH3={0x8, 0x4, 0xb2e}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x4}, @NDTA_NAME={0x7, 0x1, '{!\x00'}, @NDTA_GC_INTERVAL={0xc, 0x8, 0xfffffffffffffffb}, @NDTA_THRESH3={0x8, 0x4, 0x3}, @NDTA_PARMS={0x48, 0x6, 0x0, 0x1, [@NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0xebc}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x7}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x3}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0xffffffff}, @NDTPA_LOCKTIME={0xc, 0xf, 0x9}, @NDTPA_PROXY_DELAY={0xc, 0xd, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000800) socketpair(0x4, 0x800, 0xbef4, &(0x7f0000000440)) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:23 executing program 3: socketpair(0x3, 0x0, 0x3800, &(0x7f0000000200)) 09:41:23 executing program 5: socketpair(0x27, 0x0, 0xf301, &(0x7f0000000000)) 09:41:23 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000200)=0x14) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$nl_route(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newroute={0x50, 0x18, 0x2, 0x70bd2c, 0x25dfdbfb, {0xa, 0x80, 0x94, 0x1f, 0xfc, 0x1, 0xca, 0x1, 0x900}, [@RTA_IIF={0x8, 0x3, r4}, @RTA_ENCAP={0x10, 0x16, 0x0, 0x1, @LWT_BPF_XMIT={0xc, 0x3, 0x0, 0x1, @LWT_BPF_PROG_FD={0x8}}}, @RTA_PREF={0x5}, @RTA_MULTIPATH={0xc, 0x9, {0xd41, 0x1, 0x7f}}, @RTA_UID={0x8, 0x19, 0xee01}]}, 0x50}, 0x1, 0x0, 0x0, 0x800}, 0x28040051) 09:41:23 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) 09:41:23 executing program 2: r0 = gettid() syz_open_procfs$namespace(r0, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, 0x0) gettid() r2 = gettid() syz_open_procfs$namespace(r2, 0x0) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = syz_open_procfs$namespace(r3, &(0x7f0000000040)='ns/time_for_children\x00') ioctl$NS_GET_USERNS(r4, 0xb701, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00', 0xffffffffffffffff) 09:41:23 executing program 5: socketpair(0x27, 0x0, 0xf400, &(0x7f0000000000)) 09:41:23 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) ioctl$sock_ifreq(r3, 0x8961, &(0x7f0000000200)={'bridge_slave_1\x00', @ifru_ivalue}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000002840)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000300)) sendmsg$nl_route(r1, &(0x7f00000001c0)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f0000000340)=@setneightbl={0x98, 0x43, 0x0, 0x70bd25, 0x25dfdbfc, {0x1c}, [@NDTA_THRESH1={0x8, 0x2, 0x7}, @NDTA_PARMS={0x4}, @NDTA_THRESH3={0x8, 0x4, 0xb2e}, @NDTA_GC_INTERVAL={0xc, 0x8, 0x4}, @NDTA_NAME={0x7, 0x1, '{!\x00'}, @NDTA_GC_INTERVAL={0xc, 0x8, 0xfffffffffffffffb}, @NDTA_THRESH3={0x8, 0x4, 0x3}, @NDTA_PARMS={0x48, 0x6, 0x0, 0x1, [@NDTPA_DELAY_PROBE_TIME={0xc, 0x7, 0xebc}, @NDTPA_ANYCAST_DELAY={0xc, 0xc, 0x7}, @NDTPA_GC_STALETIME={0xc, 0x6, 0x3}, @NDTPA_UCAST_PROBES={0x8, 0xa, 0xffffffff}, @NDTPA_LOCKTIME={0xc, 0xf, 0x9}, @NDTPA_PROXY_DELAY={0xc, 0xd, 0x2}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x24000000}, 0x20000800) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:23 executing program 3: socketpair(0x3, 0x0, 0x3801, &(0x7f0000000200)) [ 1358.717450][T16123] device batadv0 entered promiscuous mode [ 1358.742559][T16120] device batadv0 left promiscuous mode 09:41:23 executing program 4: socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) 09:41:23 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x2ac, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xd4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4c0e}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9b5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x76}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "9c02a223aeb507097467ebb7585fbb9103c795b94c"}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc0000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc1}]}, @TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x28d}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x200000c4}, 0x20048804) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) [ 1358.784318][T16126] device batadv0 entered promiscuous mode [ 1358.804798][T16120] device batadv0 left promiscuous mode 09:41:23 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') 09:41:23 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) ioctl$sock_ifreq(r3, 0x8961, &(0x7f0000000200)={'bridge_slave_1\x00', @ifru_ivalue}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000002840)) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x101000, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000300)) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:24 executing program 5: socketpair(0x27, 0x0, 0xf401, &(0x7f0000000000)) 09:41:24 executing program 3: socketpair(0x3, 0x0, 0x3900, &(0x7f0000000200)) 09:41:24 executing program 4: socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) 09:41:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x2ac, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xd4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4c0e}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9b5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x76}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "9c02a223aeb507097467ebb7585fbb9103c795b94c"}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc0000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc1}]}, @TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x28d}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x200000c4}, 0x20048804) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 09:41:24 executing program 0: r0 = gettid() syz_open_procfs$namespace(0x0, 0x0) gettid() r1 = syz_open_procfs$namespace(r0, &(0x7f0000000000)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:24 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) ioctl$sock_ifreq(r3, 0x8961, &(0x7f0000000200)={'bridge_slave_1\x00', @ifru_ivalue}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000002840)) openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x101000, 0x0) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:24 executing program 5: socketpair(0x27, 0x0, 0xf500, &(0x7f0000000000)) 09:41:24 executing program 3: socketpair(0x3, 0x0, 0x3901, &(0x7f0000000200)) 09:41:24 executing program 4: socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x11, &(0x7f0000000080)=0xf8, 0x4) 09:41:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x2ac, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xd4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4c0e}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9b5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x76}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "9c02a223aeb507097467ebb7585fbb9103c795b94c"}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc0000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc1}]}, @TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x28d}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x200000c4}, 0x20048804) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 09:41:24 executing program 0: r0 = gettid() syz_open_procfs$namespace(r0, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, 0x0) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/net\x00') r3 = syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) 09:41:24 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000080)=0xf8, 0x4) 09:41:24 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@getneigh={0x14, 0x1e, 0x20, 0x70bd2c, 0x25dfdbfe, {}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000080}, 0x8080) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:24 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept4$alg(r2, 0x0, 0x0, 0x800) ioctl$sock_ifreq(r3, 0x8961, &(0x7f0000000200)={'bridge_slave_1\x00', @ifru_ivalue}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000002840)) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:24 executing program 3: socketpair(0x3, 0x0, 0x3a00, &(0x7f0000000200)) 09:41:24 executing program 5: socketpair(0x27, 0x0, 0xf501, &(0x7f0000000000)) 09:41:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x2ac, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xd4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4c0e}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9b5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x76}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "9c02a223aeb507097467ebb7585fbb9103c795b94c"}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc0000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc1}]}, @TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x28d}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x200000c4}, 0x20048804) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:24 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000080)=0xf8, 0x4) 09:41:24 executing program 5: socketpair(0x27, 0x0, 0xf600, &(0x7f0000000000)) 09:41:24 executing program 3: socketpair(0x3, 0x0, 0x3a01, &(0x7f0000000200)) 09:41:24 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) ioctl$sock_ifreq(r2, 0x8961, &(0x7f0000000200)={'bridge_slave_1\x00', @ifru_ivalue}) socket$pptp(0x18, 0x1, 0x2) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:24 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$NS_GET_OWNER_UID(r1, 0xb704, &(0x7f0000000080)) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$WPAN_SECURITY_LEVEL(r2, 0x0, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x4) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x2ac, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xd4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4c0e}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9b5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x76}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "9c02a223aeb507097467ebb7585fbb9103c795b94c"}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc0000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc1}]}, @TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x28d}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x200000c4}, 0x20048804) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:24 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000080)=0xf8, 0x4) 09:41:24 executing program 3: socketpair(0x3, 0x0, 0x3b00, &(0x7f0000000200)) 09:41:24 executing program 5: socketpair(0x27, 0x0, 0xf601, &(0x7f0000000000)) 09:41:24 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$alg(r1, 0x0, 0x0, 0x800) ioctl$sock_ifreq(r2, 0x8961, &(0x7f0000000200)={'bridge_slave_1\x00', @ifru_ivalue}) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:24 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x2ac, r1, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0xd4, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4c0e}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x101}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x8}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9b5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffff000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x800}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @local}}, {0x14, 0x2, @in={0x2, 0x4e23, @multicast2}}}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID={0xc}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x5}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x5}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x81}]}, @TIPC_NLA_NET={0x38, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x9}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x2}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x100000000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x76}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_NODE={0x44, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "9c02a223aeb507097467ebb7585fbb9103c795b94c"}}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xc0000000}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc1}]}, @TIPC_NLA_LINK={0x88, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x28d}]}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10001}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x200000c4}, 0x20048804) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:24 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, 0x0, 0x0) 09:41:24 executing program 3: socketpair(0x3, 0x0, 0x3b01, &(0x7f0000000200)) 09:41:24 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200804}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x58, 0x0, 0x10, 0x70bd2a, 0x25dfdbfb, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r0}, @BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x7}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @dev={[], 0x2c}}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x4c2}]}, 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'batadv_slave_0\x00', 0x0}) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x9000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x5c, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x3ff}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x8}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5, 0x2e, 0x1}, @BATADV_ATTR_HARD_IFINDEX={0x8, 0x6, r1}, @BATADV_ATTR_GW_BANDWIDTH_DOWN={0x8, 0x31, 0x80000000}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0xb0}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20000090}, 0x4000004) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) setsockopt$packet_buf(r5, 0x107, 0x1, &(0x7f00000001c0)="43fa1c323d1c3dbaac033ab968e0d5c3b818badce8589f6aabf97fc7f34e4427f7a3e7bf1d60fc523ba8b17899cc047dadc70bc9d40a68286fc7491b9c7ea110a993d48d291b962490f32e33105a5deb2f8ade36e8c4ee169c5b18ed40e04a7d3f8ead926721933928ac0b07faae23d122360acbd6e9eebf5dfe591d521864d7718fd40607592e0508ef888fbe27a0245c82bee83d8be5f650aae145e5a28002154a8bbe423e987951e65e9354cdc4a36b3abb51eaaabc1019ae89a7a4f38464e9b6369727b4636ada502d0d32bc9594c7b059ba", 0xd4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 09:41:24 executing program 5: socketpair(0x27, 0x0, 0xf700, &(0x7f0000000000)) 09:41:25 executing program 3: socketpair(0x3, 0x0, 0x3c00, &(0x7f0000000200)) 09:41:25 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$alg(r1, 0x0, 0x0, 0x800) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:25 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, 0x0, 0x0) 09:41:25 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 09:41:25 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) 09:41:25 executing program 5: socketpair(0x27, 0x0, 0xf701, &(0x7f0000000000)) 09:41:25 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:25 executing program 3: socketpair(0x3, 0x0, 0x3c01, &(0x7f0000000200)) 09:41:25 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, 0x0, 0x0) 09:41:25 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:25 executing program 5: socketpair(0x27, 0x0, 0xf800, &(0x7f0000000000)) 09:41:25 executing program 0: r0 = gettid() syz_open_procfs$namespace(r0, 0x0) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/uts\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:25 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:25 executing program 3: socketpair(0x3, 0x0, 0x3d00, &(0x7f0000000200)) 09:41:25 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x11, &(0x7f0000000080), 0x4) 09:41:25 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:25 executing program 5: socketpair(0x27, 0x0, 0xf801, &(0x7f0000000000)) 09:41:25 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="a5113e793efd1c000000", @ANYRES16=r1, @ANYBLOB="200028bd7000fedbdf25000000000800090004000000"], 0x1c}, 0x1, 0x0, 0x0, 0x98}, 0x20000001) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:25 executing program 3: socketpair(0x3, 0x0, 0x3d01, &(0x7f0000000200)) 09:41:25 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:25 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) 09:41:25 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:25 executing program 3: socketpair(0x3, 0x0, 0x3e00, &(0x7f0000000200)) 09:41:25 executing program 5: socketpair(0x27, 0x0, 0xf900, &(0x7f0000000000)) 09:41:25 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000000)) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000500)) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000540)) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="3c00a089393def38edb48c7ffd1fe42492000020a488df", @ANYRES16=0x0, @ANYBLOB="00022bbd7000fcdbdf2500000000060006000000000006000600020000000800080002000000080008000100000008000500ffffffff"], 0x3c}, 0x1, 0x0, 0x0, 0x20000804}, 0x8004) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) 09:41:25 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:25 executing program 1: socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:25 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$alg(r1, 0x0, 0x0, 0x800) socketpair(0x23, 0x3, 0x2, &(0x7f0000000240)) 09:41:25 executing program 3: socketpair(0x3, 0x0, 0x3e01, &(0x7f0000000200)) 09:41:25 executing program 5: socketpair(0x27, 0x0, 0xf901, &(0x7f0000000000)) 09:41:25 executing program 0: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x80000000}) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') sendmsg$TIPC_NL_BEARER_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)=ANY=[@ANYBLOB="44e8ff00", @ANYRES16=0x0, @ANYBLOB="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"], 0x144}, 0x1, 0x0, 0x0, 0x10000000}, 0x10000) pipe(&(0x7f00000002c0)={0xffffffffffffffff}) ioctl$NS_GET_NSTYPE(r1, 0xb703, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:26 executing program 1: socketpair(0x0, 0x3, 0x2, &(0x7f0000000240)) 09:41:26 executing program 3: socketpair(0x3, 0x0, 0x3f00, &(0x7f0000000200)) 09:41:26 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:26 executing program 4: r0 = gettid() syz_open_procfs$namespace(r0, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, 0x0) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) syz_open_procfs$namespace(r2, &(0x7f0000000040)='ns/net\x00') r3 = syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/mnt\x00') ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) 09:41:26 executing program 5: socketpair(0x27, 0x0, 0xfa00, &(0x7f0000000000)) 09:41:26 executing program 3: socketpair(0x3, 0x0, 0x3f01, &(0x7f0000000200)) 09:41:26 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000080)=""/4096) 09:41:26 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:26 executing program 1: socketpair(0x0, 0x3, 0x2, &(0x7f0000000240)) 09:41:26 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @local}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x2, 0x4, 0x101, 0xdf}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x13, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa6c5}, [@jmp={0x5, 0x0, 0xb, 0x1, 0x9, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x21}]}, &(0x7f0000000080)='syzkaller\x00', 0x100, 0xb7, &(0x7f00000000c0)=""/183, 0x40f00, 0x6, [], r2, 0x2, r3, 0x8, &(0x7f0000000180)={0x6, 0x1}, 0x8, 0x10, &(0x7f00000001c0)={0x4, 0x0, 0x400, 0x40}, 0x10}, 0x78) 09:41:26 executing program 5: socketpair(0x27, 0x0, 0xfa01, &(0x7f0000000000)) 09:41:26 executing program 3: socketpair(0x3, 0x0, 0x4000, &(0x7f0000000200)) 09:41:26 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) [ 1361.341914][ T3266] ieee802154 phy0 wpan0: encryption failed: -22 [ 1361.348304][ T3266] ieee802154 phy1 wpan1: encryption failed: -22 [ 1361.375218][T16302] device batadv0 entered promiscuous mode 09:41:26 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) ioctl$PPPIOCGFLAGS(r7, 0x8004745a, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r2, @ANYRES16=r1, @ANYBLOB="100027bd700072dbdf25310000000800010056000000080003009da01009424b1fca66af17451af50a59877bfa4fdfaaded97bc143272d121e594c76f375998cc6aa04f6ba0f28f0b85baa75cb5bfd9672983943d6f02a2651253e1920e016cb40248896828cef0db221c4e1671740ca3cf7689f02d66583a20e2286ce3c1a93c2223423da19d535553458031b8ab6ecfcca9a44ca10e21738f4a31b8146a38a8d0357b6d765eb1ceb0366f04624eb2e8eb27c91d2f45c978331f40154b26364fefd443d6c2eaa", @ANYRESHEX=r5, @ANYBLOB="0c00010058000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40891}, 0x90) 09:41:26 executing program 5: socketpair(0x27, 0x0, 0xfb00, &(0x7f0000000000)) 09:41:26 executing program 1: socketpair(0x0, 0x3, 0x2, &(0x7f0000000240)) 09:41:26 executing program 3: socketpair(0x3, 0x0, 0x4001, &(0x7f0000000200)) [ 1361.418514][T16295] device batadv0 left promiscuous mode 09:41:26 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:26 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:26 executing program 5: socketpair(0x27, 0x0, 0xfb01, &(0x7f0000000000)) 09:41:26 executing program 3: socketpair(0x3, 0x0, 0x4100, &(0x7f0000000200)) 09:41:26 executing program 0: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) socket$caif_stream(0x25, 0x1, 0x2) ioctl$sock_ifreq(r1, 0x891c, &(0x7f00000001c0)={'ipvlan0\x00', @ifru_names}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYRESOCT=r7, @ANYRES16=0x0, @ANYBLOB="000327bd7000fddbdf253100000008000300", @ANYRES32=0x0, @ANYRES64, @ANYRES32=0x0, @ANYBLOB="080001000100000008000300", @ANYRES32=r5, @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32, @ANYBLOB="0c009900ffffffff0d0000000200000055000000"], 0x80}, 0x1, 0x0, 0x0, 0x4888}, 0x4000880) 09:41:26 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:26 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:26 executing program 5: socketpair(0x27, 0x0, 0xfc00, &(0x7f0000000000)) 09:41:26 executing program 1: socketpair(0x23, 0x0, 0x2, &(0x7f0000000240)) 09:41:26 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:26 executing program 5: socketpair(0x27, 0x0, 0xfc01, &(0x7f0000000000)) 09:41:26 executing program 3: socketpair(0x3, 0x0, 0x4101, &(0x7f0000000200)) 09:41:26 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r1) r3 = socket$pptp(0x18, 0x1, 0x2) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) getsockopt$sock_timeval(r2, 0x1, 0x43, &(0x7f0000000080), &(0x7f00000000c0)=0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) 09:41:26 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:26 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:27 executing program 1: socketpair(0x23, 0x0, 0x0, &(0x7f0000000240)) 09:41:27 executing program 3: socketpair(0x3, 0x0, 0x4200, &(0x7f0000000200)) 09:41:27 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:27 executing program 4: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:27 executing program 5: socketpair(0x27, 0x0, 0xfd00, &(0x7f0000000000)) 09:41:27 executing program 1: socketpair(0x23, 0x0, 0x0, &(0x7f0000000240)) 09:41:27 executing program 3: socketpair(0x3, 0x0, 0x4201, &(0x7f0000000200)) 09:41:27 executing program 0: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000006c0)='ns/cgroup\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$TIPC_NL_SOCK_GET(r1, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000640)={&(0x7f00000000c0)=ANY=[@ANYBLOB="52050000", @ANYRES16=0x0, @ANYBLOB="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"], 0x574}, 0x1, 0x0, 0x0, 0x48081}, 0x80) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:27 executing program 1: socketpair(0x23, 0x0, 0x0, &(0x7f0000000240)) 09:41:27 executing program 5: socketpair(0x27, 0x0, 0xfd01, &(0x7f0000000000)) 09:41:27 executing program 3: socketpair(0x3, 0x0, 0x4300, &(0x7f0000000200)) 09:41:27 executing program 4: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:27 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) ioctl$PPPIOCGFLAGS(r7, 0x8004745a, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r2, @ANYRES16=r1, @ANYBLOB="100027bd700072dbdf25310000000800010056000000080003009da01009424b1fca66af17451af50a59877bfa4fdfaaded97bc143272d121e594c76f375998cc6aa04f6ba0f28f0b85baa75cb5bfd9672983943d6f02a2651253e1920e016cb40248896828cef0db221c4e1671740ca3cf7689f02d66583a20e2286ce3c1a93c2223423da19d535553458031b8ab6ecfcca9a44ca10e21738f4a31b8146a38a8d0357b6d765eb1ceb0366f04624eb2e8eb27c91d2f45c978331f40154b26364fefd443d6c2eaa", @ANYRESHEX=r5, @ANYBLOB="0c00010058000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40891}, 0x90) 09:41:27 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:27 executing program 1: socketpair(0x23, 0x0, 0x2, 0x0) 09:41:27 executing program 5: socketpair(0x27, 0x0, 0xfe00, &(0x7f0000000000)) 09:41:27 executing program 3: socketpair(0x3, 0x0, 0x4301, &(0x7f0000000200)) 09:41:27 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan1\x00'}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) ioctl$PPPIOCGFLAGS(r7, 0x8004745a, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYRESHEX=r2, @ANYRES16=r1, @ANYBLOB="100027bd700072dbdf25310000000800010056000000080003009da01009424b1fca66af17451af50a59877bfa4fdfaaded97bc143272d121e594c76f375998cc6aa04f6ba0f28f0b85baa75cb5bfd9672983943d6f02a2651253e1920e016cb40248896828cef0db221c4e1671740ca3cf7689f02d66583a20e2286ce3c1a93c2223423da19d535553458031b8ab6ecfcca9a44ca10e21738f4a31b8146a38a8d0357b6d765eb1ceb0366f04624eb2e8eb27c91d2f45c978331f40154b26364fefd443d6c2eaa", @ANYRESHEX=r5, @ANYBLOB="0c00010058000000"], 0x2c}, 0x1, 0x0, 0x0, 0x40891}, 0x90) 09:41:27 executing program 4: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:27 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendmsg$802154_dgram(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000040)={0x24, @long={0x3, 0x1, {0xaaaaaaaaaaaa0002}}}, 0x14, &(0x7f0000000180)={&(0x7f0000000080)="809376f90c65bb2e90172a98ebb1df32cd696cde26c31f6a0a73e50736f515edb70df2e59a9c50f3b629dfd81f15c98ce8e26cc00ef738c6ef148060af569e2a925609c3f664d3e274b048734a6be2853a6afed9b9fe9c8a18d5e62d3906af3a7fa0c7b64209419ffaed323c0c66a0999a6f5e49cb6a8c5119f72f7e951e9dd7e9404c8d377d16426a80a982084c36e789fee8caed627f985b912fda41ce67d5957a9bad7c17938d5c7cfeb55f5537b4d8c69819f5967ecb6e42554a34232879a8b8e107a3c448fbe85d0d7be92dc002b213f65008eb0c88a3e68c601ab66b87", 0xe0}, 0x1, 0x0, 0x0, 0x4010}, 0x800) bind$bt_sco(r0, &(0x7f0000000000), 0x8) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) getuid() 09:41:27 executing program 3: socketpair(0x3, 0x0, 0x4400, &(0x7f0000000200)) 09:41:27 executing program 1: socketpair(0x23, 0x0, 0x2, 0x0) 09:41:27 executing program 4: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:27 executing program 5: socketpair(0x27, 0x0, 0xfe01, &(0x7f0000000000)) 09:41:27 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:27 executing program 0: sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x134, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc}, 0x134}, 0x1, 0x0, 0x0, 0x24000844}, 0x801) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:27 executing program 1: socketpair(0x23, 0x0, 0x2, 0x0) 09:41:27 executing program 3: socketpair(0x3, 0x0, 0x4401, &(0x7f0000000200)) 09:41:27 executing program 4: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:27 executing program 5: socketpair(0x27, 0x0, 0xff00, &(0x7f0000000000)) 09:41:27 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:28 executing program 3: socketpair(0x3, 0x0, 0x4500, &(0x7f0000000200)) 09:41:28 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:28 executing program 4: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:28 executing program 0: getsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0x4) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:28 executing program 5: socketpair(0x27, 0x0, 0xff01, &(0x7f0000000000)) 09:41:28 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:28 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:28 executing program 1: sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)={0x134, 0x0, 0x20, 0x70bd2a, 0x25dfdbfc}, 0x134}, 0x1, 0x0, 0x0, 0x24000844}, 0x801) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:28 executing program 3: socketpair(0x3, 0x0, 0x4501, &(0x7f0000000200)) 09:41:28 executing program 5: socketpair(0x27, 0x0, 0x20000, &(0x7f0000000000)) 09:41:28 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:28 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:28 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:28 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/cgroup\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:28 executing program 3: socketpair(0x3, 0x0, 0x4600, &(0x7f0000000200)) 09:41:28 executing program 5: socketpair(0x27, 0x0, 0x200000, &(0x7f0000000000)) 09:41:28 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:28 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:28 executing program 3: socketpair(0x3, 0x0, 0x4601, &(0x7f0000000200)) 09:41:28 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x2c, r2, 0x200, 0x70bd27, 0x25dfdbfe, {}, [@GTPA_NET_NS_FD={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @loopback}, @GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x2c}}, 0x8801) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) sendmsg$TIPC_NL_MEDIA_SET(r3, &(0x7f0000000580)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000540)={&(0x7f0000000340)={0x1f8, 0x0, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_BEARER={0x138, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x4, @private1={0xfc, 0x1, [], 0x1}, 0x9}}, {0x14, 0x2, @in={0x2, 0x4e21, @private=0xa010100}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [], @loopback}, 0x2}}, {0x14, 0x2, @in={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7dee}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xd6d4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}]}]}, @TIPC_NLA_LINK={0x28, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x94c0}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}]}]}, @TIPC_NLA_BEARER={0x40, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}]}, @TIPC_NLA_MEDIA={0x44, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}]}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x20040024}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = gettid() sendmsg$DEVLINK_CMD_RELOAD(r5, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x5c, 0x0, 0x400, 0x70bd28, 0x25dfdbfd, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20040040}, 0x20040804) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:28 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = epoll_create(0xe5) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000002640)={[0x7]}, 0x6) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'lo\x00', @ifru_map}}) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pselect6(0x40, &(0x7f0000000040)={0x100, 0xdc6f, 0x6, 0x5, 0xbd, 0x4, 0x4, 0x1}, &(0x7f0000000080)={0x1, 0x1, 0x4, 0xffffffffffffffff, 0x7fffffff, 0x7, 0xffffffff, 0xfffffffffffffe00}, &(0x7f00000000c0)={0x1, 0xffffffff, 0x2, 0x1ff, 0x5, 0x85, 0x8, 0x400}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0x3ff]}, 0x8}) 09:41:28 executing program 5: socketpair(0x27, 0x0, 0x1000000, &(0x7f0000000000)) 09:41:28 executing program 3: socketpair(0x3, 0x0, 0x4700, &(0x7f0000000200)) 09:41:28 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$SEG6(&(0x7f0000000000)='SEG6\x00', r0) r1 = socket$packet(0x11, 0x2, 0x300) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)=@alg, 0x80, &(0x7f0000000400)=[{&(0x7f0000000080)=""/59, 0x3b}, {&(0x7f0000000200)=""/223, 0xdf}, {&(0x7f0000000300)=""/1, 0x1}, {&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f0000000340)=""/190, 0xbe}, {&(0x7f00000015c0)=""/228, 0xe4}], 0x6}, 0x0) setsockopt$packet_drop_memb(r1, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @local}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)={0x80000000}) sendmsg$nl_route_sched(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="340000e8b3a2020000002cbd01000000000000000000", @ANYRES32=0x0, @ANYBLOB="0400f1ffe0ff0d00f3ff0d0008000b001f00000008000b0002000000"], 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x24004001) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 09:41:28 executing program 0: ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000080)) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:28 executing program 3: socketpair(0x3, 0x0, 0x4701, &(0x7f0000000200)) 09:41:28 executing program 5: socketpair(0x27, 0x0, 0x1010000, &(0x7f0000000000)) 09:41:28 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = epoll_create(0xe5) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000002640)={[0x7]}, 0x6) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'lo\x00', @ifru_map}}) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pselect6(0x40, &(0x7f0000000040)={0x100, 0xdc6f, 0x6, 0x5, 0xbd, 0x4, 0x4, 0x1}, &(0x7f0000000080)={0x1, 0x1, 0x4, 0xffffffffffffffff, 0x7fffffff, 0x7, 0xffffffff, 0xfffffffffffffe00}, &(0x7f00000000c0)={0x1, 0xffffffff, 0x2, 0x1ff, 0x5, 0x85, 0x8, 0x400}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0x3ff]}, 0x8}) 09:41:29 executing program 3: socketpair(0x3, 0x0, 0x4800, &(0x7f0000000200)) 09:41:29 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') socketpair(0x8, 0x2, 0x8, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$802154_dgram(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x24, @none={0x0, 0x2}}, 0x14, &(0x7f0000000180)={&(0x7f0000000200)="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", 0x183}, 0x1, 0x0, 0x0, 0x1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000300)={0x1a, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x4, 0x5}, 0x40) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) socket$kcm(0x29, 0x5, 0x0) ioctl$PPPIOCGCHAN(r1, 0x80047437, &(0x7f0000000100)) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000000)=[0x2, 0x3], 0x2) 09:41:29 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:29 executing program 0: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000001c0)) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@GTPA_O_TEI={0x8, 0x9, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000800}, 0xc000) 09:41:29 executing program 5: socketpair(0x27, 0x0, 0x2000000, &(0x7f0000000000)) 09:41:29 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = epoll_create(0xe5) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000002640)={[0x7]}, 0x6) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'lo\x00', @ifru_map}}) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pselect6(0x40, &(0x7f0000000040)={0x100, 0xdc6f, 0x6, 0x5, 0xbd, 0x4, 0x4, 0x1}, &(0x7f0000000080)={0x1, 0x1, 0x4, 0xffffffffffffffff, 0x7fffffff, 0x7, 0xffffffff, 0xfffffffffffffe00}, &(0x7f00000000c0)={0x1, 0xffffffff, 0x2, 0x1ff, 0x5, 0x85, 0x8, 0x400}, &(0x7f0000000100)={0x77359400}, &(0x7f0000000180)={&(0x7f0000000140)={[0x3ff]}, 0x8}) 09:41:29 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:29 executing program 3: socketpair(0x3, 0x0, 0x4801, &(0x7f0000000200)) 09:41:29 executing program 5: socketpair(0x27, 0x0, 0x2010000, &(0x7f0000000000)) 09:41:29 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)={0x274, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x66aa37e2}]}, @TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_LINK={0xf0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdbee}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x72}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x400}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x458fe251}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xe5a8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x81}]}, @TIPC_NLA_MEDIA={0xec, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000000}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x532}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6fa}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x40}, 0x4008040) 09:41:29 executing program 0: r0 = gettid() syz_open_procfs$namespace(r0, 0x0) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/pid_for_children\x00') r2 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @dev={[], 0x34}}, 0x10) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:29 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:29 executing program 5: socketpair(0x27, 0x0, 0x3000000, &(0x7f0000000000)) 09:41:29 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = epoll_create(0xe5) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000002640)={[0x7]}, 0x6) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'lo\x00', @ifru_map}}) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:29 executing program 3: socketpair(0x3, 0x0, 0x4900, &(0x7f0000000200)) [ 1364.350629][T16499] device batadv0 entered promiscuous mode [ 1364.373600][T16494] device batadv0 left promiscuous mode [ 1364.388178][T16506] device batadv0 entered promiscuous mode 09:41:29 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = epoll_create(0xe5) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000002640)={[0x7]}, 0x6) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'lo\x00', @ifru_map}}) 09:41:29 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:29 executing program 3: socketpair(0x3, 0x0, 0x4901, &(0x7f0000000200)) [ 1364.417486][T16500] device batadv0 left promiscuous mode 09:41:29 executing program 5: socketpair(0x27, 0x0, 0x3010000, &(0x7f0000000000)) 09:41:29 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) r1 = epoll_create(0xe5) epoll_pwait(r1, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000002640)={[0x7]}, 0x6) socket$pptp(0x18, 0x1, 0x2) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000200)=@req={0x28, &(0x7f00000001c0)={'lo\x00', @ifru_map}}) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) [ 1364.463101][T16506] device batadv0 entered promiscuous mode [ 1364.475393][T16506] device batadv0 left promiscuous mode 09:41:29 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:29 executing program 0: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:29 executing program 3: socketpair(0x3, 0x0, 0x4a00, &(0x7f0000000200)) 09:41:29 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = epoll_create(0xe5) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000002640)={[0x7]}, 0x6) socket$pptp(0x18, 0x1, 0x2) 09:41:29 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000001c0)) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@GTPA_O_TEI={0x8, 0x9, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000800}, 0xc000) 09:41:29 executing program 5: socketpair(0x27, 0x0, 0x4000000, &(0x7f0000000000)) 09:41:29 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/pid\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:29 executing program 3: socketpair(0x3, 0x0, 0x4a01, &(0x7f0000000200)) 09:41:29 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000002840)={0x80000001}) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) r4 = accept(r3, &(0x7f0000000100)=@l2={0x1f, 0x0, @none}, &(0x7f00000000c0)=0x80) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/time\x00') r5 = gettid() syz_open_procfs$namespace(r5, 0x0) r6 = gettid() syz_open_procfs$namespace(0x0, &(0x7f00000003c0)='ns/time\x00') syz_open_procfs$namespace(r6, &(0x7f0000000000)='ns/pid_for_children\x00') bind$bt_sco(r4, &(0x7f0000000080), 0x8) r7 = gettid() syz_open_procfs$namespace(r7, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r4, &(0x7f0000000580)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000540)={&(0x7f0000000400)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000426bd7800ff87c03006000000"], 0x14}, 0x1, 0x0, 0x0, 0x20000804}, 0x20000001) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:29 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = epoll_create(0xe5) epoll_pwait(r0, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000002640)={[0x7]}, 0x6) 09:41:29 executing program 5: socketpair(0x27, 0x0, 0x4010000, &(0x7f0000000000)) 09:41:29 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:30 executing program 3: socketpair(0x3, 0x0, 0x4b00, &(0x7f0000000200)) 09:41:30 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000001c0)) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@GTPA_O_TEI={0x8, 0x9, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000800}, 0xc000) 09:41:30 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) r8 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r8, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x170, r3, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}]}, 0x170}, 0x1, 0x0, 0x0, 0x24000004}, 0x0) 09:41:30 executing program 1: socket$packet(0x11, 0x2, 0x300) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000002640)={[0x7]}, 0x6) 09:41:30 executing program 5: socketpair(0x27, 0x0, 0x5000000, &(0x7f0000000000)) 09:41:30 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000001c0)) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x2, 0x70bd28, 0x25dfdbfd, {}, [@GTPA_O_TEI={0x8, 0x9, 0x2}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000800}, 0xc000) 09:41:30 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:30 executing program 3: socketpair(0x3, 0x0, 0x4b01, &(0x7f0000000200)) 09:41:30 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000002640)={[0x7]}, 0x6) 09:41:30 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000000)={0x3, 0x800, 0x2, @random="00c0b1cc6a63", 'xfrm0\x00'}) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:30 executing program 5: socketpair(0x27, 0x0, 0x5010000, &(0x7f0000000000)) 09:41:30 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:30 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000001c0)) syz_genetlink_get_family_id$gtp(&(0x7f0000000080)='gtp\x00', 0xffffffffffffffff) 09:41:30 executing program 3: socketpair(0x3, 0x0, 0x4c00, &(0x7f0000000200)) 09:41:30 executing program 1: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000002640)={[0x7]}, 0x8) 09:41:30 executing program 5: socketpair(0x27, 0x0, 0x6000000, &(0x7f0000000000)) 09:41:30 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/uts\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) gettid() r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000000440)) sendmsg$TIPC_NL_KEY_FLUSH(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)={0x284, r4, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x70, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x96}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'wlan0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvtap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'erspan0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'team_slave_0\x00'}}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}, @TIPC_NLA_LINK={0xc4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x996}]}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xebd}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5c8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1bb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}, @TIPC_NLA_MEDIA={0x4c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x30}]}]}, 0x284}, 0x1, 0x0, 0x0, 0x1}, 0x40) 09:41:30 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:30 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000001c0)) 09:41:30 executing program 3: socketpair(0x3, 0x0, 0x4c01, &(0x7f0000000200)) 09:41:30 executing program 1: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000002640)={[0x7]}, 0x8) 09:41:30 executing program 5: socketpair(0x27, 0x0, 0x6010000, &(0x7f0000000000)) 09:41:30 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:30 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00000001c0)) 09:41:30 executing program 3: socketpair(0x3, 0x0, 0x4d00, &(0x7f0000000200)) 09:41:30 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) accept4$packet(r0, 0x0, &(0x7f0000000440), 0x80800) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000000)={'virt_wifi0\x00'}) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') accept4$packet(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x14, 0x800) epoll_create(0x5) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f0000000080)={'hsr0\x00'}) 09:41:30 executing program 1: epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000002640)={[0x7]}, 0x8) 09:41:30 executing program 5: socketpair(0x27, 0x0, 0x7000000, &(0x7f0000000000)) 09:41:30 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00000001c0)) 09:41:31 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:31 executing program 3: socketpair(0x3, 0x0, 0x4d01, &(0x7f0000000200)) 09:41:31 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000002640)={[0x7]}, 0x8) 09:41:31 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/time_for_children\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) connect$pptp(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x2, {0x0, @remote}}, 0x1e) r1 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ax25={{0x3, @null}, [@default, @null, @bcast, @netrom, @null, @rose, @rose, @default]}, &(0x7f0000000100)=0x80) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000140)) 09:41:31 executing program 5: socketpair(0x27, 0x0, 0x7010000, &(0x7f0000000000)) 09:41:31 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:31 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f00000001c0)) 09:41:31 executing program 3: socketpair(0x3, 0x0, 0x4e00, &(0x7f0000000200)) 09:41:31 executing program 0: openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x116141, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:31 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000002640)={[0x7]}, 0x8) 09:41:31 executing program 5: socketpair(0x27, 0x0, 0x8000000, &(0x7f0000000000)) 09:41:31 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:31 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000001c0)) 09:41:31 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000002640)={[0x7]}, 0x8) 09:41:31 executing program 3: socketpair(0x3, 0x0, 0x4e01, &(0x7f0000000200)) 09:41:31 executing program 5: socketpair(0x27, 0x0, 0x8010000, &(0x7f0000000000)) 09:41:31 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x40, r1, 0x1, 0x70bd28, 0x25dfdbfd, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_NETNS_FD={0x8, 0xdb, r0}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x27, 0x12}}, @NL80211_ATTR_PID={0x8, 0x52, r2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x6f}]}, 0x40}, 0x1, 0x0, 0x0, 0x40010}, 0x20008000) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:31 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) 09:41:31 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:31 executing program 3: socketpair(0x3, 0x0, 0x4f00, &(0x7f0000000200)) 09:41:31 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) 09:41:31 executing program 5: socketpair(0x27, 0x0, 0x9000000, &(0x7f0000000000)) 09:41:31 executing program 0: r0 = gettid() sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="5400bdefc70000", @ANYRES16=0x0, @ANYBLOB="00042cbd7000fddbdf250400000008000700e000000208000c000100000008000200030000000b0001006e732f69706300001400060000000000000000000000ffffac1414bb06000b001f000000"], 0x54}, 0x1, 0x0, 0x0, 0x40}, 0x41) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/ipc\x00') r2 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00', 0xffffffffffffffff) r3 = syz_open_procfs$namespace(r0, &(0x7f0000000200)='ns/pid\x00') pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x48, r2, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@GTPA_VERSION={0x8, 0x2, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_NET_NS_FD={0x8, 0x7, r3}, @GTPA_NET_NS_FD={0x8, 0x7, r4}, @GTPA_TID={0xc, 0x3, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0x20048091}, 0xc001) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:31 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) 09:41:31 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:31 executing program 3: socketpair(0x3, 0x0, 0x4f01, &(0x7f0000000200)) 09:41:31 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) 09:41:31 executing program 5: socketpair(0x27, 0x0, 0x9010000, &(0x7f0000000000)) 09:41:31 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) socketpair(0x15, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 09:41:31 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) 09:41:31 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:31 executing program 3: socketpair(0x3, 0x0, 0x5000, &(0x7f0000000200)) 09:41:32 executing program 5: socketpair(0x27, 0x0, 0xa000000, &(0x7f0000000000)) 09:41:32 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0, 0x0, 0x0) 09:41:32 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) recvmsg$can_raw(r1, &(0x7f0000000280)={&(0x7f0000000080)=@sco={0x1f, @none}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000100)=""/230, 0xe6}, {&(0x7f0000000200)=""/15, 0xf}], 0x2}, 0x40) 09:41:32 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000001c0)) 09:41:32 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:32 executing program 5: socketpair(0x27, 0x0, 0xa010000, &(0x7f0000000000)) 09:41:32 executing program 3: socketpair(0x3, 0x0, 0x5001, &(0x7f0000000200)) 09:41:32 executing program 1: epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}], 0x1, 0x0, &(0x7f0000002640), 0x6) 09:41:32 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x40, 0x0, 0x35, 0x70bd2d, 0x25dfdbfb, {}, [@GTPA_VERSION={0x8}, @GTPA_VERSION={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x1}, @GTPA_TID={0xc, 0x3, 0x2}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha512\x00'}, 0x58) 09:41:32 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:32 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000001c0)) 09:41:32 executing program 3: socketpair(0x3, 0x0, 0x5100, &(0x7f0000000200)) 09:41:32 executing program 5: socketpair(0x27, 0x0, 0xb000000, &(0x7f0000000000)) 09:41:32 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) socketpair(0x15, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 09:41:32 executing program 0: sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x5c, 0x0, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private1}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e20}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PEER_V4={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0xa}}]}, 0x5c}, 0x1, 0x0, 0x0, 0xc0}, 0x24004010) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000001500)={'batadv0\x00', 0x0}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/net/tun\x00', 0x80080, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv0\x00', 0x0}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000000240)=r3) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f00000015c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10003002}, 0xc, &(0x7f0000001580)={&(0x7f0000001540)={0x40, 0x0, 0x4, 0x70bd2c, 0x25dfdbfc, {}, [@GTPA_VERSION={0x8}, @GTPA_LINK={0x8, 0x1, r1}, @GTPA_TID={0xc}, @GTPA_LINK={0x8}, @GTPA_VERSION={0x8, 0x2, 0x1}]}, 0x40}, 0x1, 0x0, 0x0, 0x40840}, 0x20000000) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:32 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:32 executing program 3: socketpair(0x3, 0x0, 0x5101, &(0x7f0000000200)) 09:41:32 executing program 5: socketpair(0x27, 0x0, 0xb010000, &(0x7f0000000000)) 09:41:32 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000001c0)) 09:41:32 executing program 1: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000001c0)) 09:41:32 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:32 executing program 5: socketpair(0x27, 0x0, 0xc000000, &(0x7f0000000000)) 09:41:32 executing program 3: socketpair(0x3, 0x0, 0x5200, &(0x7f0000000200)) 09:41:32 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, r1, 0x2, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x20000000) 09:41:32 executing program 4: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00'}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)) 09:41:32 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:32 executing program 3: socketpair(0x3, 0x0, 0x5201, &(0x7f0000000200)) 09:41:32 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:32 executing program 5: socketpair(0x27, 0x0, 0xc010000, &(0x7f0000000000)) 09:41:32 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)) 09:41:32 executing program 0: r0 = gettid() gettid() r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:32 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) socketpair(0x15, 0x800, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$gtp(&(0x7f00000000c0)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r2, 0x200, 0x70bd28, 0x25dfdbfe, {}, [@GTPA_I_TEI={0x8, 0x8, 0x4}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) 09:41:32 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:33 executing program 3: socketpair(0x3, 0x0, 0x5300, &(0x7f0000000200)) 09:41:33 executing program 5: socketpair(0x27, 0x0, 0xd000000, &(0x7f0000000000)) 09:41:33 executing program 4: pipe(0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) 09:41:33 executing program 3: socketpair(0x3, 0x0, 0x5301, &(0x7f0000000200)) 09:41:33 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:33 executing program 1: r0 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(0xffffffffffffffff, 0xb701, 0x0) 09:41:33 executing program 5: socketpair(0x27, 0x0, 0xd010000, &(0x7f0000000000)) 09:41:33 executing program 0: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv_slave_0\x00', 0x0}) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@GTPA_VERSION={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_FLOW={0x6}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_LINK={0x8, 0x1, r2}, @GTPA_FLOW={0x6}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xe}}]}, 0x5c}}, 0x80) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000200)) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r7 = syz_genetlink_get_family_id$gtp(&(0x7f00000003c0)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r7, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@GTPA_TID={0xc, 0x3, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4040004) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, 0x0, 0x72d2e1746f3f57bc, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x1c043e98, 0x6c}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x22}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x39}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x47}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x101, 0x63}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4040004}, 0x20000011) 09:41:33 executing program 4: pipe(0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) 09:41:33 executing program 2: r0 = syz_open_procfs$namespace(0xffffffffffffffff, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:33 executing program 5: socketpair(0x27, 0x0, 0xe000000, &(0x7f0000000000)) 09:41:33 executing program 1: ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000200)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="3c000000250000022abd7000fddbdf2500000000", @ANYRES32=r0, @ANYBLOB="07000800f2ff01000d0006000a000100636f64656c0000f60c000200080002009a690000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/ipc\x00') ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f00000001c0)) 09:41:33 executing program 3: socketpair(0x3, 0x0, 0x5400, &(0x7f0000000200)) 09:41:33 executing program 0: gettid() gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_getroute={0x1c, 0x1a, 0x111, 0x70bd28, 0x25dfdbfe, {0x2, 0x20, 0xa0, 0x3, 0x0, 0x1, 0xff, 0x2, 0x400}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000050}, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r0, 0x400, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_PID={0x8, 0x52, r2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x37}}]}, 0x50}, 0x1, 0x0, 0x0, 0x801}, 0x80) 09:41:33 executing program 2: pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$pptp(0x18, 0x1, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'batadv_slave_0\x00', 0x0}) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000380)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x5c, 0x0, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@GTPA_VERSION={0x8}, @GTPA_MS_ADDRESS={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @GTPA_FLOW={0x6}, @GTPA_O_TEI={0x8, 0x9, 0x2}, @GTPA_LINK={0x8, 0x1, r2}, @GTPA_FLOW={0x6}, @GTPA_O_TEI={0x8, 0x9, 0x4}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_MS_ADDRESS={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0xe}}]}, 0x5c}}, 0x80) r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) ioctl$SIOCGSTAMP(r4, 0x8906, &(0x7f0000000200)) ioctl$NS_GET_USERNS(r3, 0xb701, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) r7 = syz_genetlink_get_family_id$gtp(&(0x7f00000003c0)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000480)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x20, r7, 0x400, 0x70bd26, 0x25dfdbfb, {}, [@GTPA_TID={0xc, 0x3, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x4040004) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, 0x0, 0x72d2e1746f3f57bc, 0x70bd2d, 0x25dfdbff, {{}, {@void, @val={0x8}, @val={0xc, 0x99, {0x1c043e98, 0x6c}}}}, [@NL80211_ATTR_WIPHY={0x8, 0x1, 0x22}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r6}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r3}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x3, 0x39}}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x47}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x101, 0x63}}]}, 0x78}, 0x1, 0x0, 0x0, 0x4040004}, 0x20000011) 09:41:33 executing program 4: pipe(0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) 09:41:33 executing program 5: socketpair(0x27, 0x0, 0xe010000, &(0x7f0000000000)) 09:41:33 executing program 3: socketpair(0x3, 0x0, 0x5401, &(0x7f0000000200)) 09:41:33 executing program 1: pipe(0x0) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) 09:41:33 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r8 = gettid() r9 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r9, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r8, 0x0) r10 = gettid() syz_open_procfs$namespace(r10, 0x0) r11 = syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid_for_children\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r7, 0x300, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_PID={0x8, 0x52, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7ff, 0x79}}, @NL80211_ATTR_PID={0x8, 0x52, r10}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x7c}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r11}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x12}]}, 0x68}}, 0x1880) 09:41:33 executing program 5: socketpair(0x27, 0x0, 0xf000000, &(0x7f0000000000)) 09:41:33 executing program 2: gettid() gettid() sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv4_getroute={0x1c, 0x1a, 0x111, 0x70bd28, 0x25dfdbfe, {0x2, 0x20, 0xa0, 0x3, 0x0, 0x1, 0xff, 0x2, 0x400}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000050}, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000180)='nl80211\x00', 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000001c0)={'wlan1\x00', 0x0}) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x50, r0, 0x400, 0x70bd26, 0x25dfdbff, {{}, {@void, @val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_PID={0x8, 0x52, r2}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x8, 0x37}}]}, 0x50}, 0x1, 0x0, 0x0, 0x801}, 0x80) 09:41:33 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)) 09:41:33 executing program 3: socketpair(0x3, 0x0, 0x5500, &(0x7f0000000200)) 09:41:33 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x116141, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:33 executing program 5: socketpair(0x27, 0x0, 0xf010000, &(0x7f0000000000)) 09:41:33 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) r1 = gettid() syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/user\x00') ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000080)=0x8e2) 09:41:33 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r8 = gettid() r9 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r9, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r8, 0x0) r10 = gettid() syz_open_procfs$namespace(r10, 0x0) r11 = syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid_for_children\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r7, 0x300, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_PID={0x8, 0x52, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7ff, 0x79}}, @NL80211_ATTR_PID={0x8, 0x52, r10}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x7c}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r11}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x12}]}, 0x68}}, 0x1880) 09:41:34 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)) 09:41:34 executing program 3: socketpair(0x3, 0x0, 0x5501, &(0x7f0000000200)) 09:41:34 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r8 = gettid() r9 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r9, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r8, 0x0) r10 = gettid() syz_open_procfs$namespace(r10, 0x0) r11 = syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid_for_children\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r7, 0x300, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_PID={0x8, 0x52, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7ff, 0x79}}, @NL80211_ATTR_PID={0x8, 0x52, r10}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x7c}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r11}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x12}]}, 0x68}}, 0x1880) 09:41:34 executing program 5: socketpair(0x27, 0x0, 0x10000000, &(0x7f0000000000)) 09:41:34 executing program 0: sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="a4000000", @ANYRES16=0x0, @ANYBLOB="00002cbd7000ffdbdf2510000000740005801c000280080003003e000000080001000b000000080002000600000008000100756470003c00028008000300ff0300000800c2e3050000000800040002000000080004005a050000080001001b00000008000300070000000800030007000000070001007962000008000100657468001c00038008000300fd06000008000200ff0f00000800010000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x41}, 0x20048014) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:34 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f00000001c0)) 09:41:34 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r8 = gettid() r9 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r9, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r8, 0x0) r10 = gettid() syz_open_procfs$namespace(r10, 0x0) r11 = syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid_for_children\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r7, 0x300, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_PID={0x8, 0x52, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7ff, 0x79}}, @NL80211_ATTR_PID={0x8, 0x52, r10}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x7c}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r11}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x12}]}, 0x68}}, 0x1880) 09:41:34 executing program 3: socketpair(0x3, 0x0, 0x5600, &(0x7f0000000200)) 09:41:34 executing program 5: socketpair(0x27, 0x0, 0x10010000, &(0x7f0000000000)) 09:41:34 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) r1 = gettid() syz_open_procfs$namespace(r1, &(0x7f00000000c0)='ns/user\x00') ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000080)=0x8e2) 09:41:34 executing program 4: pipe(&(0x7f00000004c0)) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) 09:41:34 executing program 3: socketpair(0x3, 0x0, 0x5601, &(0x7f0000000200)) 09:41:34 executing program 5: socketpair(0x27, 0x0, 0x11000000, &(0x7f0000000000)) 09:41:34 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = gettid() syz_open_procfs$namespace(r1, 0x0) syz_open_procfs$namespace(r1, &(0x7f0000000000)='ns/uts\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) gettid() r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) ioctl$PPPIOCGMRU(r5, 0x80047453, &(0x7f0000000440)) sendmsg$TIPC_NL_KEY_FLUSH(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)={0x284, r4, 0x100, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x70, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x96}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'eth', 0x3a, 'wlan0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'macvtap0\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'erspan0\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x4}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'ib', 0x3a, 'team_slave_0\x00'}}]}, @TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x200}]}, @TIPC_NLA_LINK={0xc4, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x996}]}]}, @TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xebd}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5c8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1bb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}]}]}, @TIPC_NLA_MEDIA={0x4c, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffff8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x20}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_MON={0x14, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x30}]}]}, 0x284}, 0x1, 0x0, 0x0, 0x1}, 0x40) 09:41:34 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r8 = gettid() r9 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r9, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r8, 0x0) r10 = gettid() syz_open_procfs$namespace(r10, 0x0) r11 = syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid_for_children\x00') sendmsg$NL80211_CMD_SET_WIPHY_NETNS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x68, r7, 0x300, 0x70bd26, 0x25dfdbfd, {{}, {@void, @val={0x8}, @void}}, [@NL80211_ATTR_PID={0x8, 0x52, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x7ff, 0x79}}, @NL80211_ATTR_PID={0x8, 0x52, r10}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r6}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x7c}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r11}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x12}]}, 0x68}}, 0x1880) 09:41:34 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000080)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time\x00') 09:41:34 executing program 4: pipe(&(0x7f00000004c0)) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) 09:41:34 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/mnt\x00') ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f0000000000)={0x3, 0x800, 0x2, @random="00c0b1cc6a63", 'xfrm0\x00'}) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:34 executing program 3: socketpair(0x3, 0x0, 0x5700, &(0x7f0000000200)) 09:41:34 executing program 5: socketpair(0x27, 0x0, 0x11010000, &(0x7f0000000000)) 09:41:34 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r7 = gettid() r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r8, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r7, 0x0) r9 = gettid() syz_open_procfs$namespace(r9, 0x0) syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid_for_children\x00') 09:41:34 executing program 4: pipe(&(0x7f00000004c0)) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) 09:41:34 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/time_for_children\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) r5 = gettid() socketpair(0x6, 0x4, 0x4, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000900)={0x0, @xdp={0x2c, 0x4, 0x0, 0x3b}, @llc={0x1a, 0x30b, 0x1, 0x9, 0x5d, 0xfc}, @ethernet={0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000008c0)='bridge_slave_0\x00', 0x5, 0x711, 0xffff}) ioctl$sock_SIOCDELRT(r6, 0x890c, &(0x7f00000009c0)={0x0, @can={0x1d, r7}, @phonet={0x23, 0xa8, 0xff, 0x1f}, @sco={0x1f, @none}, 0x8, 0x0, 0x0, 0x0, 0x1ff, &(0x7f0000000980)='team0\x00', 0x81, 0x3, 0x5}) r8 = gettid() syz_open_procfs$namespace(r8, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4004}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x51}, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_PID={0x8, 0x52, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1f}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x6c}}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_PID={0x8, 0x52, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xff, 0xc}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040000}, 0x5) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@gettclass={0x24, 0x2a, 0x20, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x10, 0xa}, {0x7, 0x1}, {0x1, 0xc}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2040000}, 0x24004894) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x400, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0xa080}, 0x4) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) 09:41:34 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000080)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/time\x00') 09:41:34 executing program 5: socketpair(0x27, 0x0, 0x12000000, &(0x7f0000000000)) 09:41:34 executing program 3: socketpair(0x3, 0x0, 0x5701, &(0x7f0000000200)) 09:41:34 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, 0x0) 09:41:34 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, @none}, 0x8) 09:41:35 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r7 = gettid() r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r8, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r7, 0x0) r9 = gettid() syz_open_procfs$namespace(r9, 0x0) 09:41:35 executing program 5: socketpair(0x27, 0x0, 0x12010000, &(0x7f0000000000)) 09:41:35 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r7 = gettid() r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r8, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r7, 0x0) r9 = gettid() syz_open_procfs$namespace(r9, 0x0) syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid_for_children\x00') 09:41:35 executing program 3: socketpair(0x3, 0x0, 0x5800, &(0x7f0000000200)) 09:41:35 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, 0x0) 09:41:35 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') socketpair(0x0, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$WPAN_WANTACK(r1, 0x0, 0x0, &(0x7f0000000080), 0x4) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:35 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r7 = gettid() r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r8, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r7, 0x0) gettid() 09:41:35 executing program 3: socketpair(0x3, 0x0, 0x5801, &(0x7f0000000200)) 09:41:35 executing program 5: socketpair(0x27, 0x0, 0x13000000, &(0x7f0000000000)) 09:41:35 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r7 = gettid() r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r8, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r7, 0x0) r9 = gettid() syz_open_procfs$namespace(r9, 0x0) syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid_for_children\x00') 09:41:35 executing program 4: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, 0x0) 09:41:35 executing program 3: socketpair(0x3, 0x0, 0x5900, &(0x7f0000000200)) 09:41:35 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) sendmsg$RDMA_NLDEV_CMD_SET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x1402, 0x400, 0x70bd28, 0x25dfdbfe}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x881) 09:41:35 executing program 5: socketpair(0x27, 0x0, 0x13010000, &(0x7f0000000000)) 09:41:35 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r7 = gettid() r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r8, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r7, 0x0) 09:41:35 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r7 = gettid() r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r8, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r7, 0x0) gettid() 09:41:35 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') socketpair(0x0, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$WPAN_WANTACK(r1, 0x0, 0x0, &(0x7f0000000080), 0x4) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:41:35 executing program 3: socketpair(0x3, 0x0, 0x5901, &(0x7f0000000200)) 09:41:35 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r7 = gettid() r8 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r8, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) syz_open_procfs$namespace(r7, 0x0) r9 = gettid() syz_open_procfs$namespace(r9, 0x0) syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/pid_for_children\x00') 09:41:35 executing program 5: socketpair(0x27, 0x0, 0x14000000, &(0x7f0000000000)) 09:41:35 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) gettid() r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r7, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:35 executing program 5: socketpair(0x27, 0x0, 0x14010000, &(0x7f0000000000)) 09:41:35 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/time_for_children\x00') pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) r5 = gettid() socketpair(0x6, 0x4, 0x4, &(0x7f00000002c0)={0xffffffffffffffff}) ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000900)={0x0, @xdp={0x2c, 0x4, 0x0, 0x3b}, @llc={0x1a, 0x30b, 0x1, 0x9, 0x5d, 0xfc}, @ethernet={0x6, @remote}, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f00000008c0)='bridge_slave_0\x00', 0x5, 0x711, 0xffff}) ioctl$sock_SIOCDELRT(r6, 0x890c, &(0x7f00000009c0)={0x0, @can={0x1d, r7}, @phonet={0x23, 0xa8, 0xff, 0x1f}, @sco={0x1f, @none}, 0x8, 0x0, 0x0, 0x0, 0x1ff, &(0x7f0000000980)='team0\x00', 0x81, 0x3, 0x5}) r8 = gettid() syz_open_procfs$namespace(r8, 0x0) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4004}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x64, 0x0, 0x20, 0x70bd28, 0x25dfdbfb, {{}, {@val={0x8, 0x1, 0x51}, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_PID={0x8, 0x52, r5}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x1f}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r1}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x6c}}, @NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_PID={0x8, 0x52, r8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0xff, 0xc}}]}, 0x64}, 0x1, 0x0, 0x0, 0x4040000}, 0x5) r9 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)=@gettclass={0x24, 0x2a, 0x20, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, 0x0, {0x10, 0xa}, {0x7, 0x1}, {0x1, 0xc}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x2040000}, 0x24004894) sendmsg$GTP_CMD_NEWPDP(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x400, 0x70bd27, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0xa080}, 0x4) ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) ioctl$NS_GET_NSTYPE(r0, 0xb703, 0x0) 09:41:35 executing program 3: socketpair(0x3, 0x0, 0x5a00, &(0x7f0000000200)) 09:41:35 executing program 1: pipe(&(0x7f00000004c0)) r0 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) 09:41:35 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) r8 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r8, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x170, r3, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}]}, 0x170}, 0x1, 0x0, 0x0, 0x24000004}, 0x0) 09:41:35 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) gettid() sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:35 executing program 5: socketpair(0x27, 0x0, 0x15000000, &(0x7f0000000000)) 09:41:36 executing program 3: socketpair(0x3, 0x0, 0x5a01, &(0x7f0000000200)) 09:41:36 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)={0x274, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x66aa37e2}]}, @TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_LINK={0xf0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdbee}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x72}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x400}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x458fe251}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xe5a8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x81}]}, @TIPC_NLA_MEDIA={0xec, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000000}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x532}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6fa}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x40}, 0x4008040) 09:41:36 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:36 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) gettid() sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:36 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:36 executing program 5: socketpair(0x27, 0x0, 0x15010000, &(0x7f0000000000)) 09:41:36 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) r8 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r8, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x170, r3, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}]}, 0x170}, 0x1, 0x0, 0x0, 0x24000004}, 0x0) 09:41:36 executing program 3: socketpair(0x3, 0x0, 0x5b00, &(0x7f0000000200)) [ 1371.165813][T16941] device batadv0 entered promiscuous mode [ 1371.198424][T16936] device batadv0 left promiscuous mode 09:41:36 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)={0x274, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x66aa37e2}]}, @TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_LINK={0xf0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdbee}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x72}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x400}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x458fe251}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xe5a8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x81}]}, @TIPC_NLA_MEDIA={0xec, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000000}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x532}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6fa}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x40}, 0x4008040) 09:41:36 executing program 5: socketpair(0x27, 0x0, 0x16000000, &(0x7f0000000000)) 09:41:36 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:36 executing program 3: socketpair(0x3, 0x0, 0x5b01, &(0x7f0000000200)) 09:41:36 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) gettid() sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:36 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r7 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r7, &(0x7f0000002840)) r8 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r8, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x170, r3, 0x8, 0x70bd2d, 0x25dfdbfe, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r4}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r6}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}]}, 0x170}, 0x1, 0x0, 0x0, 0x24000004}, 0x0) 09:41:36 executing program 3: socketpair(0x3, 0x0, 0x5c00, &(0x7f0000000200)) [ 1371.455948][T16954] device batadv0 entered promiscuous mode [ 1371.467487][T16952] device batadv0 left promiscuous mode 09:41:36 executing program 5: socketpair(0x27, 0x0, 0x16010000, &(0x7f0000000000)) 09:41:36 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) sendmsg$TIPC_NL_LINK_SET(r5, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)={0x274, 0x0, 0x10, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x6}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x66aa37e2}]}, @TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}]}, @TIPC_NLA_LINK={0xf0, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x54, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xa}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xdbee}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}]}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x72}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xbd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x400}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x458fe251}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xe5a8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x10000000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x81}]}, @TIPC_NLA_MEDIA={0xec, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000000}]}, @TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80000001}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x532}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6fa}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0x274}, 0x1, 0x0, 0x0, 0x40}, 0x4008040) 09:41:36 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:36 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r7, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:36 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) r7 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r7, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:36 executing program 5: socketpair(0x27, 0x0, 0x17000000, &(0x7f0000000000)) 09:41:36 executing program 3: socketpair(0x3, 0x0, 0x5c01, &(0x7f0000000200)) 09:41:36 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) [ 1371.764093][T16972] device batadv0 entered promiscuous mode [ 1371.785798][T16968] device batadv0 left promiscuous mode 09:41:36 executing program 5: socketpair(0x27, 0x0, 0x17010000, &(0x7f0000000000)) 09:41:36 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:36 executing program 3: socketpair(0x3, 0x0, 0x5d00, &(0x7f0000000200)) 09:41:36 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) 09:41:36 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) r7 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r7, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:37 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:37 executing program 5: socketpair(0x27, 0x0, 0x18000000, &(0x7f0000000000)) 09:41:37 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:37 executing program 3: socketpair(0x3, 0x0, 0x5d01, &(0x7f0000000200)) [ 1372.041689][T16995] device batadv0 entered promiscuous mode [ 1372.067681][T16988] device batadv0 left promiscuous mode 09:41:37 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) gettid() r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r4, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:37 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) 09:41:37 executing program 3: socketpair(0x3, 0x0, 0x5e00, &(0x7f0000000200)) 09:41:37 executing program 5: socketpair(0x27, 0x0, 0x18010000, &(0x7f0000000000)) 09:41:37 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:37 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) [ 1372.285343][T17006] device batadv0 entered promiscuous mode [ 1372.297825][T17004] device batadv0 left promiscuous mode 09:41:37 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) gettid() gettid() r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r3, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:37 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) pipe(&(0x7f00000004c0)) 09:41:37 executing program 3: socketpair(0x3, 0x0, 0x5e01, &(0x7f0000000200)) 09:41:37 executing program 5: socketpair(0x27, 0x0, 0x19000000, &(0x7f0000000000)) 09:41:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:37 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r5, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:37 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) gettid() r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r3, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:37 executing program 3: socketpair(0x3, 0x0, 0x5f00, &(0x7f0000000200)) [ 1372.544974][T17023] device batadv0 entered promiscuous mode [ 1372.559569][T17020] device batadv0 left promiscuous mode 09:41:37 executing program 5: socketpair(0x27, 0x0, 0x19010000, &(0x7f0000000000)) 09:41:37 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) pipe(&(0x7f00000004c0)) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r5, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:37 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:37 executing program 3: socketpair(0x3, 0x0, 0x5f01, &(0x7f0000000200)) 09:41:37 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r3, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:37 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) pipe(&(0x7f00000004c0)) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r5, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:37 executing program 5: socketpair(0x27, 0x0, 0x1a000000, &(0x7f0000000000)) 09:41:37 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) [ 1372.867462][T17050] device batadv0 entered promiscuous mode [ 1372.894262][T17038] device batadv0 left promiscuous mode 09:41:37 executing program 3: socketpair(0x3, 0x0, 0x6000, &(0x7f0000000200)) 09:41:38 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) gettid() r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:38 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:38 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r5, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:38 executing program 5: socketpair(0x27, 0x0, 0x1a010000, &(0x7f0000000000)) 09:41:38 executing program 3: socketpair(0x3, 0x0, 0x6001, &(0x7f0000000200)) 09:41:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:38 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r3, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) [ 1373.167024][T17065] device batadv0 entered promiscuous mode [ 1373.192705][T17062] device batadv0 left promiscuous mode 09:41:38 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:38 executing program 5: socketpair(0x27, 0x0, 0x1b000000, &(0x7f0000000000)) 09:41:38 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) 09:41:38 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:38 executing program 3: socketpair(0x3, 0x0, 0x6100, &(0x7f0000000200)) 09:41:38 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r3, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:38 executing program 5: socketpair(0x27, 0x0, 0x1b010000, &(0x7f0000000000)) 09:41:38 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) [ 1373.467814][T17086] device batadv0 entered promiscuous mode [ 1373.508137][T17085] device batadv0 left promiscuous mode 09:41:38 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:38 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r3, 0x1, 0x6, @broadcast}, 0x10) 09:41:38 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r3, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:38 executing program 3: socketpair(0x3, 0x0, 0x6101, &(0x7f0000000200)) 09:41:38 executing program 5: socketpair(0x27, 0x0, 0x1c000000, &(0x7f0000000000)) 09:41:38 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:38 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:38 executing program 3: socketpair(0x3, 0x0, 0x6200, &(0x7f0000000200)) 09:41:38 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r3, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) [ 1373.759835][T17107] device batadv0 entered promiscuous mode [ 1373.783683][T17100] device batadv0 left promiscuous mode 09:41:38 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) 09:41:38 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) 09:41:38 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:38 executing program 5: socketpair(0x27, 0x0, 0x1c010000, &(0x7f0000000000)) 09:41:39 executing program 3: socketpair(0x3, 0x0, 0x6201, &(0x7f0000000200)) 09:41:39 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r1, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:39 executing program 5: socketpair(0x27, 0x0, 0x1d000000, &(0x7f0000000000)) 09:41:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) 09:41:39 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') socket$packet(0x11, 0x2, 0x300) r1 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:39 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:39 executing program 3: socketpair(0x3, 0x0, 0x6300, &(0x7f0000000200)) 09:41:39 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r1, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:39 executing program 5: socketpair(0x27, 0x0, 0x1d010000, &(0x7f0000000000)) 09:41:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) 09:41:39 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:39 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') socket$packet(0x11, 0x2, 0x300) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:39 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r1, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:39 executing program 3: socketpair(0x3, 0x0, 0x6301, &(0x7f0000000200)) 09:41:39 executing program 5: socketpair(0x27, 0x0, 0x1e000000, &(0x7f0000000000)) 09:41:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) 09:41:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:39 executing program 3: socketpair(0x3, 0x0, 0x6400, &(0x7f0000000200)) 09:41:39 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') socket$packet(0x11, 0x2, 0x300) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) 09:41:39 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:39 executing program 5: socketpair(0x27, 0x0, 0x1e010000, &(0x7f0000000000)) 09:41:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(0x0, r0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000), 0x0) 09:41:39 executing program 3: socketpair(0x3, 0x0, 0x6401, &(0x7f0000000200)) 09:41:39 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:39 executing program 5: socketpair(0x27, 0x0, 0x1f000000, &(0x7f0000000000)) 09:41:39 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') socket$packet(0x11, 0x2, 0x300) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:39 executing program 3: socketpair(0x3, 0x0, 0x6500, &(0x7f0000000200)) 09:41:39 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(0x0, r0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:39 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast1}], 0x10) 09:41:40 executing program 5: socketpair(0x27, 0x0, 0x1f010000, &(0x7f0000000000)) 09:41:40 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:40 executing program 4: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r1 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r1, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:40 executing program 3: socketpair(0x3, 0x0, 0x6501, &(0x7f0000000200)) 09:41:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(0x0, r0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:40 executing program 5: socketpair(0x27, 0x0, 0x20000000, &(0x7f0000000000)) 09:41:40 executing program 1: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') socket$packet(0x11, 0x2, 0x300) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:40 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:40 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:40 executing program 5: socketpair(0x27, 0x0, 0x20010000, &(0x7f0000000000)) 09:41:40 executing program 3: socketpair(0x3, 0x0, 0x6600, &(0x7f0000000200)) 09:41:40 executing program 4: gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r0 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:40 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r0) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:40 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:40 executing program 5: socketpair(0x27, 0x0, 0x21000000, &(0x7f0000000000)) 09:41:40 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:40 executing program 3: socketpair(0x3, 0x0, 0x6601, &(0x7f0000000200)) 09:41:40 executing program 1: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r1 = socket$packet(0x11, 0x2, 0x300) r2 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r2, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00'}) 09:41:40 executing program 4: gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) r0 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:40 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:40 executing program 3: socketpair(0x3, 0x0, 0x6700, &(0x7f0000000200)) 09:41:40 executing program 5: socketpair(0x27, 0x0, 0x21010000, &(0x7f0000000000)) 09:41:40 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:40 executing program 4: gettid() r0 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) 09:41:40 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:40 executing program 3: socketpair(0x3, 0x0, 0x6701, &(0x7f0000000200)) 09:41:40 executing program 5: socketpair(0x27, 0x0, 0x22000000, &(0x7f0000000000)) 09:41:40 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:40 executing program 4: r0 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) 09:41:41 executing program 5: socketpair(0x27, 0x0, 0x22010000, &(0x7f0000000000)) 09:41:41 executing program 3: socketpair(0x3, 0x0, 0x6800, &(0x7f0000000200)) 09:41:41 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, 0x0, 0x24049080) 09:41:41 executing program 4: r0 = socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:41 executing program 5: socketpair(0x27, 0x0, 0x23000000, &(0x7f0000000000)) 09:41:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) 09:41:41 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, 0x0, 0x0) 09:41:41 executing program 3: socketpair(0x3, 0x0, 0x6801, &(0x7f0000000200)) 09:41:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, 0x0, 0x24049080) 09:41:41 executing program 4: socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:41 executing program 5: socketpair(0x27, 0x0, 0x23010000, &(0x7f0000000000)) 09:41:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, 0x0, 0x24049080) 09:41:41 executing program 1: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) 09:41:41 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, 0x0, 0x0) 09:41:41 executing program 3: socketpair(0x3, 0x0, 0x6900, &(0x7f0000000200)) 09:41:41 executing program 5: socketpair(0x27, 0x0, 0x24000000, &(0x7f0000000000)) 09:41:41 executing program 4: socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:41 executing program 1: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) 09:41:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:41 executing program 3: socketpair(0x3, 0x0, 0x6901, &(0x7f0000000200)) 09:41:41 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, 0x0, 0x0) 09:41:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:41 executing program 1: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) 09:41:41 executing program 5: socketpair(0x27, 0x0, 0x24010000, &(0x7f0000000000)) 09:41:41 executing program 4: socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) 09:41:41 executing program 3: socketpair(0x3, 0x0, 0x6a00, &(0x7f0000000200)) 09:41:41 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, &(0x7f00000002c0), 0x4) 09:41:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:41 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) 09:41:41 executing program 5: socketpair(0x27, 0x0, 0x25000000, &(0x7f0000000000)) 09:41:41 executing program 4: r0 = socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, 0x0, 0x0) 09:41:41 executing program 3: socketpair(0x3, 0x0, 0x6a01, &(0x7f0000000200)) 09:41:41 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, &(0x7f00000002c0), 0x4) 09:41:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:42 executing program 5: socketpair(0x27, 0x0, 0x25010000, &(0x7f0000000000)) 09:41:42 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, &(0x7f00000002c0), 0x4) 09:41:42 executing program 4: r0 = socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, 0x0, 0x0) 09:41:42 executing program 3: socketpair(0x3, 0x0, 0x6b00, &(0x7f0000000200)) 09:41:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) 09:41:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:42 executing program 4: r0 = socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, 0x0, 0x0) 09:41:42 executing program 5: socketpair(0x27, 0x0, 0x26000000, &(0x7f0000000000)) 09:41:42 executing program 3: socketpair(0x3, 0x0, 0x6b01, &(0x7f0000000200)) 09:41:42 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:42 executing program 5: socketpair(0x27, 0x0, 0x26010000, &(0x7f0000000000)) 09:41:42 executing program 3: socketpair(0x3, 0x0, 0x6c00, &(0x7f0000000200)) 09:41:42 executing program 1: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, 0x0, 0x0) 09:41:42 executing program 4: r0 = socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000b40), 0x4) 09:41:42 executing program 0: r0 = socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, 0x0, 0x0) 09:41:42 executing program 5: socketpair(0x27, 0x0, 0x27000000, &(0x7f0000000000)) 09:41:42 executing program 3: socketpair(0x3, 0x0, 0x6c01, &(0x7f0000000200)) 09:41:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:42 executing program 4: r0 = socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, &(0x7f0000000b40), 0x4) 09:41:42 executing program 0: r0 = socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, 0x0, 0x0) 09:41:42 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) 09:41:42 executing program 3: socketpair(0x3, 0x0, 0x6d00, &(0x7f0000000200)) 09:41:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:42 executing program 5: socketpair(0x27, 0x0, 0x27010000, &(0x7f0000000000)) 09:41:42 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, &(0x7f00000002c0), 0x4) 09:41:42 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) 09:41:42 executing program 0: r0 = socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(r0, 0x116, 0x7f, 0x0, 0x0) 09:41:42 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:43 executing program 3: socketpair(0x3, 0x0, 0x6d01, &(0x7f0000000200)) 09:41:43 executing program 5: socketpair(0x27, 0x0, 0x28000000, &(0x7f0000000000)) 09:41:43 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, &(0x7f00000002c0), 0x4) 09:41:43 executing program 0: setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, 0x0, 0x0) 09:41:43 executing program 1: socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, 0x0, 0x0) 09:41:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:43 executing program 3: socketpair(0x3, 0x0, 0x6e00, &(0x7f0000000200)) 09:41:43 executing program 5: socketpair(0x27, 0x0, 0x28010000, &(0x7f0000000000)) 09:41:43 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, &(0x7f00000002c0), 0x4) 09:41:43 executing program 0: setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, 0x0, 0x0) 09:41:43 executing program 1: socketpair(0x3, 0x0, 0x6d01, &(0x7f0000000200)) 09:41:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:43 executing program 3: socketpair(0x3, 0x0, 0x6e01, &(0x7f0000000200)) 09:41:43 executing program 5: socketpair(0x27, 0x0, 0x29000000, &(0x7f0000000000)) 09:41:43 executing program 4: setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000002c0), 0x4) 09:41:43 executing program 0: setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, 0x0, 0x0) 09:41:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:43 executing program 3: socketpair(0x3, 0x0, 0x6f00, &(0x7f0000000200)) 09:41:43 executing program 5: socketpair(0x27, 0x0, 0x29010000, &(0x7f0000000000)) 09:41:43 executing program 4: setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000002c0), 0x4) 09:41:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:43 executing program 0: socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, 0x0, 0x0) 09:41:43 executing program 3: socketpair(0x3, 0x0, 0x6f01, &(0x7f0000000200)) 09:41:43 executing program 4: setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000002c0), 0x4) 09:41:43 executing program 5: socketpair(0x27, 0x0, 0x2a000000, &(0x7f0000000000)) 09:41:43 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:43 executing program 3: socketpair(0x3, 0x0, 0x7000, &(0x7f0000000200)) 09:41:43 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:43 executing program 0: socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, 0x0, 0x0) 09:41:43 executing program 4: syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000002c0), 0x4) 09:41:43 executing program 5: socketpair(0x27, 0x0, 0x2a010000, &(0x7f0000000000)) 09:41:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:44 executing program 0: socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, 0x0, 0x0) 09:41:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:44 executing program 3: socketpair(0x3, 0x0, 0x7001, &(0x7f0000000200)) 09:41:44 executing program 4: syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000002c0), 0x4) 09:41:44 executing program 0: socket$caif_stream(0x25, 0x1, 0x0) setsockopt$CAIFSO_LINK_SELECT(0xffffffffffffffff, 0x116, 0x7f, 0x0, 0x0) 09:41:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:44 executing program 5: socketpair(0x27, 0x0, 0x2b000000, &(0x7f0000000000)) 09:41:44 executing program 3: socketpair(0x3, 0x0, 0x7100, &(0x7f0000000200)) 09:41:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:44 executing program 4: syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, &(0x7f00000002c0), 0x4) 09:41:44 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, 0x0, 0x0) 09:41:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x0, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:44 executing program 5: socketpair(0x27, 0x0, 0x2b010000, &(0x7f0000000000)) 09:41:44 executing program 3: socketpair(0x3, 0x0, 0x7101, &(0x7f0000000200)) 09:41:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:44 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f00000002c0), 0x4) 09:41:44 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, 0x0, 0x0) 09:41:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x0, 0x0, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:44 executing program 5: socketpair(0x27, 0x0, 0x2c000000, &(0x7f0000000000)) 09:41:44 executing program 3: socketpair(0x3, 0x0, 0x7200, &(0x7f0000000200)) 09:41:44 executing program 1: r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:44 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f00000002c0), 0x4) 09:41:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:44 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, 0x0, 0x0) 09:41:44 executing program 5: socketpair(0x27, 0x0, 0x2c010000, &(0x7f0000000000)) 09:41:44 executing program 3: socketpair(0x3, 0x0, 0x7201, &(0x7f0000000200)) 09:41:44 executing program 1: r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0x1}, 0x14}}, 0x24049080) 09:41:44 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f00000002c0), 0x4) 09:41:44 executing program 0: setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, 0x0, 0x0) 09:41:44 executing program 3: socketpair(0x3, 0x0, 0x7300, &(0x7f0000000200)) 09:41:44 executing program 1: r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:44 executing program 5: socketpair(0x27, 0x0, 0x2d000000, &(0x7f0000000000)) 09:41:44 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:41:45 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, 0x0, 0x0) 09:41:45 executing program 0: setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, 0x0, 0x0) 09:41:45 executing program 3: socketpair(0x3, 0x0, 0x7301, &(0x7f0000000200)) 09:41:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:45 executing program 5: socketpair(0x27, 0x0, 0x2d010000, &(0x7f0000000000)) 09:41:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={&(0x7f0000000300), 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:41:45 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, 0x0, 0x0) 09:41:45 executing program 0: setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, 0x0, 0x0) 09:41:45 executing program 3: socketpair(0x3, 0x0, 0x7400, &(0x7f0000000200)) 09:41:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:45 executing program 5: socketpair(0x27, 0x0, 0x2e000000, &(0x7f0000000000)) 09:41:45 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:45 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x2, 0x0, 0x0) 09:41:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(0x0, 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:45 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, 0x0, 0x0) 09:41:45 executing program 5: socketpair(0x27, 0x0, 0x2e010000, &(0x7f0000000000)) 09:41:45 executing program 3: socketpair(0x3, 0x0, 0x7401, &(0x7f0000000200)) 09:41:45 executing program 2: r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:45 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:45 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:45 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, 0x0, 0x0) 09:41:45 executing program 5: socketpair(0x27, 0x0, 0x2f000000, &(0x7f0000000000)) 09:41:45 executing program 3: socketpair(0x3, 0x0, 0x7500, &(0x7f0000000200)) 09:41:45 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:45 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:45 executing program 0: syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x2, 0x0, 0x0) 09:41:45 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:45 executing program 5: socketpair(0x27, 0x0, 0x2f010000, &(0x7f0000000000)) 09:41:45 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:45 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:45 executing program 3: socketpair(0x3, 0x0, 0x7501, &(0x7f0000000200)) 09:41:45 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:46 executing program 0: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, 0x0, 0x0) 09:41:46 executing program 5: socketpair(0x27, 0x0, 0x30000000, &(0x7f0000000000)) 09:41:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, 0x0, 0x24049080) 09:41:46 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) r3 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r3, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:46 executing program 4: setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:46 executing program 3: socketpair(0x3, 0x0, 0x7600, &(0x7f0000000200)) 09:41:46 executing program 2: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) 09:41:46 executing program 5: socketpair(0x27, 0x0, 0x30010000, &(0x7f0000000000)) 09:41:46 executing program 4: setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:46 executing program 0: socketpair(0x3, 0x0, 0x6001, &(0x7f0000000200)) 09:41:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, 0x0, 0x24049080) 09:41:46 executing program 3: socketpair(0x3, 0x0, 0x7601, &(0x7f0000000200)) 09:41:46 executing program 4: setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) [ 1381.324066][T17613] device batadv0 entered promiscuous mode [ 1381.357754][T17612] device batadv0 left promiscuous mode 09:41:46 executing program 5: socketpair(0x27, 0x0, 0x31000000, &(0x7f0000000000)) 09:41:46 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) gettid() r2 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r2, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:46 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:46 executing program 3: socketpair(0x3, 0x0, 0x7700, &(0x7f0000000200)) 09:41:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, 0x0, 0x24049080) 09:41:46 executing program 5: socketpair(0x27, 0x0, 0x31010000, &(0x7f0000000000)) 09:41:46 executing program 4: syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:46 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, 0x0, 0x24049080) 09:41:46 executing program 2: r0 = gettid() sendmsg$TIPC_NL_NET_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000000080)={0x1b8, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x26b}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x18}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}]}, @TIPC_NLA_MEDIA={0x140, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x54, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xde3acd8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9cae}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x197}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x893f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3ff}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xc8a}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7fffffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1ff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x61007510}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x400}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}]}]}, @TIPC_NLA_SOCK={0x8, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x40, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x35, 0x3, "2d713e29902f87dc7e50471a2093ec8cf8e456758baa065afdfc0066b7b537f557ed4cc8ff29a010cbd50d74dbc0cfc198"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x1b8}}, 0x0) socketpair(0x1b, 0x5, 0x400, &(0x7f00000003c0)) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/cgroup\x00') r2 = socket$packet(0x11, 0x2, 0x300) r3 = socket$caif_stream(0x25, 0x1, 0x2) setsockopt$CAIFSO_LINK_SELECT(r3, 0x116, 0x7f, &(0x7f0000000b40)=0xec3f0000, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendmsg$BATADV_CMD_GET_DAT_CACHE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x0, 0x200, 0x70bd2a, 0xffffffff, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r4}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_AP_ISOLATION_ENABLED={0x5, 0x2a, 0x1}, @BATADV_ATTR_ORIG_ADDRESS={0xa, 0x9, @remote}]}, 0x38}}, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) ioctl$NS_GET_USERNS(r1, 0xb701, 0x0) 09:41:46 executing program 3: socketpair(0x3, 0x0, 0x7701, &(0x7f0000000200)) 09:41:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:46 executing program 5: socketpair(0x27, 0x0, 0x32000000, &(0x7f0000000000)) 09:41:46 executing program 4: syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:46 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r2 = gettid() syz_open_procfs$namespace(r2, 0x0) r3 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', r1) sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r3, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:46 executing program 3: socketpair(0x3, 0x0, 0x7800, &(0x7f0000000200)) [ 1381.866997][T17657] device batadv0 entered promiscuous mode [ 1381.894599][T17646] device batadv0 left promiscuous mode 09:41:46 executing program 5: socketpair(0x27, 0x0, 0x32010000, &(0x7f0000000000)) 09:41:46 executing program 4: syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(0xffffffffffffffff, 0x104, 0x0, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:47 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000080)='devlink\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) pipe(&(0x7f00000004c0)) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r5, 0x104, 0x2, &(0x7f00000002c0)=0x4000000, 0x4) 09:41:47 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:47 executing program 3: socketpair(0x3, 0x0, 0x7801, &(0x7f0000000200)) 09:41:47 executing program 5: socketpair(0x27, 0x0, 0x33000000, &(0x7f0000000000)) 09:41:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:47 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, 0x0, 0x0) 09:41:47 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$devlink(&(0x7f00000016c0)='devlink\x00', 0xffffffffffffffff) r3 = gettid() syz_open_procfs$namespace(r3, 0x0) r4 = gettid() r5 = gettid() r6 = syz_open_procfs$namespace(r5, 0x0) sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f0000001800)={&(0x7f0000001680)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000017c0)={&(0x7f0000000180)=ANY=[@ANYRESDEC, @ANYRES16=r2, @ANYBLOB="00042cbd7000fddbdf25250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES16=r6, @ANYBLOB="0e0001006e6574976e47fb64657673696d0000000f0002006e657464657673698d8da82bb3e17024d36d300000081c8c00030000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32=r4, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0xb0}, 0x1, 0x0, 0x0, 0x40c0001}, 0x801) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080)='nl80211\x00', 0xffffffffffffffff) gettid() sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:47 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @multicast1}], 0x10) 09:41:47 executing program 5: socketpair(0x27, 0x0, 0x33010000, &(0x7f0000000000)) 09:41:47 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, 0x0, 0x0) 09:41:47 executing program 3: socketpair(0x3, 0x0, 0x7900, &(0x7f0000000200)) 09:41:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:47 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast}, 0x10) socketpair(0x22, 0x6, 0x80, &(0x7f0000000200)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) sendmsg$nl_route_sched(r3, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xc000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000240)=ANY=[@ANYBLOB="880000002800080029bd5000fcdbdf25000000004e23a658eb5d061ac62c4c83ddabfcb3ba50d48094e215f0977c1a20b74c1358af2db16b046e2f0682c097c085209b860d334875a87c08aa94b436866b0f317eab46b15b0a1b6e0ee1302e9dbc3c22e951354800168d87a033da7dae9c395419a9b247b931cd3e22d0723c00858d314200b1ce885d0c1a7f41c388bbbca7a3ba9535", @ANYRES32=r2, @ANYBLOB="ffff07000e0005000f00f9ff06000500060000000d00010066715f636f64656c00000000060005001f0800000b0001006d756c746971000008000100716671001c00020008000100ed78ffff08000100ffffff7f08000100cc0000000b00010074617072696f000006000500ea800000"], 0x88}}, 0x8080) setsockopt$RXRPC_UPGRADEABLE_SERVICE(0xffffffffffffffff, 0x110, 0x5, &(0x7f0000000000)=[0x4, 0x4], 0x2) 09:41:47 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) ioctl$NS_GET_USERNS(r5, 0xb701, 0x0) 09:41:47 executing program 5: socketpair(0x27, 0x0, 0x34000000, &(0x7f0000000000)) 09:41:47 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, 0x0, 0x0) [ 1382.489620][T17695] device batadv0 entered promiscuous mode 09:41:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:47 executing program 3: socketpair(0x3, 0x0, 0x7901, &(0x7f0000000200)) 09:41:47 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) ioctl$NS_GET_USERNS(r5, 0xb701, 0x0) [ 1382.536240][T17691] device batadv0 left promiscuous mode 09:41:47 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)='ns/user\x00') pipe(&(0x7f0000000100)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) socket$packet(0x11, 0x2, 0x300) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) ioctl$TUNGETDEVNETNS(r3, 0x54e3, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000080)={'batadv0\x00'}) ioctl$NS_GET_USERNS(r5, 0xb701, 0x0) 09:41:47 executing program 4: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, &(0x7f00000002c0), 0x4) 09:41:47 executing program 5: socketpair(0x27, 0x0, 0x34010000, &(0x7f0000000000)) 09:41:47 executing program 3: socketpair(0x3, 0x0, 0x7a00, &(0x7f0000000200)) 09:41:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:47 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0xff00000000000000) 09:41:47 executing program 5: socketpair(0x27, 0x0, 0x35000000, &(0x7f0000000000)) 09:41:47 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x800000000000000) 09:41:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xa4, r1, 0x300, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_LINK={0x4}, @TIPC_NLA_BEARER={0x80, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x80}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x80, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x3ff}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x10000, @rand_addr=' \x01\x00', 0x7}}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000000}, 0x48001) r2 = socket$packet(0x11, 0x2, 0x300) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000240)='TIPCv2\x00', r0) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x5400001}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)={0xa0, r3, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_BEARER={0x8c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @multicast2}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0xcd41, @remote, 0x40}}}}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffb}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x54}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}]}]}]}, 0xa0}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000880) setsockopt$packet_drop_memb(r2, 0x107, 0xc, 0x0, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00000001c0)) 09:41:48 executing program 3: socketpair(0x3, 0x0, 0x7a01, &(0x7f0000000200)) 09:41:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:48 executing program 5: socketpair(0x27, 0x0, 0x35010000, &(0x7f0000000000)) 09:41:48 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={0x0}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:48 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x700000000000000) 09:41:48 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x700000000000000) 09:41:48 executing program 3: socketpair(0x3, 0x0, 0x7b00, &(0x7f0000000200)) 09:41:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @fixed={[], 0x10}}, 0x8) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000002840)) bind$bt_sco(r2, &(0x7f0000000080), 0x8) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00'}) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000100)='ns/mnt\x00') sendmsg$RDMA_NLDEV_CMD_SET(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, 0x1402, 0x10, 0x70bd27, 0x25dfdbff, "", [@RDMA_NLDEV_NET_NS_FD={0x8, 0x44, r5}, @RDMA_NLDEV_ATTR_DEV_NAME={0x9, 0x2, 'syz2\x00'}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x90}, 0x40000) 09:41:48 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000005600000413bd7000fddbdf2507000000", @ANYRES32=0x0, @ANYBLOB], 0x18}, 0x1, 0x0, 0x0, 0x240440b4}, 0x40040) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14) 09:41:48 executing program 5: socketpair(0x27, 0x0, 0x36000000, &(0x7f0000000000)) 09:41:48 executing program 0: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) sendmsg$NL80211_CMD_SET_WIPHY_NETNS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x84, 0x0, 0x400, 0x70bd28, 0x25dfdbff, {{}, {@val={0x8, 0x1, 0x17}, @val={0x8}, @val={0xc, 0x99, {0x9, 0x6c}}}}, [@NL80211_ATTR_PID={0x8, 0x52, 0xffffffffffffffff}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2d}, @NL80211_ATTR_IFINDEX={0x8, 0x3, r2}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x13}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_NETNS_FD={0x8}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x5, 0x4a}}, @NL80211_ATTR_NETNS_FD={0x8, 0xdb, r3}, @NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_IFINDEX={0x8}]}, 0x84}, 0x1, 0x0, 0x0, 0x800}, 0x4000000) r5 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r5, 0x107, 0xc, 0x0, 0x0) 09:41:48 executing program 3: socketpair(0x3, 0x0, 0x7b01, &(0x7f0000000200)) 09:41:48 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000005600000413bd7000fddbdf2507000000", @ANYRES32=0x0, @ANYBLOB], 0x18}, 0x1, 0x0, 0x0, 0x240440b4}, 0x40040) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14) 09:41:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00', 0xffffffffffffffff) 09:41:48 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x100000000000000) 09:41:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, 0x0, 0x1, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:48 executing program 5: socketpair(0x27, 0x0, 0x36010000, &(0x7f0000000000)) 09:41:48 executing program 3: socketpair(0x3, 0x0, 0x7c00, &(0x7f0000000200)) 09:41:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:48 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000005600000413bd7000fddbdf2507000000", @ANYRES32=0x0, @ANYBLOB], 0x18}, 0x1, 0x0, 0x0, 0x240440b4}, 0x40040) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14) 09:41:48 executing program 5: socketpair(0x27, 0x0, 0x37000000, &(0x7f0000000000)) 09:41:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r4 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000100)) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001500)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev}}}}, 0x80, &(0x7f00000013c0)=[{&(0x7f00000000c0)=""/94, 0x5e}, {&(0x7f0000000140)=""/179, 0xb3}, {&(0x7f0000000200)=""/226, 0xe2}, {&(0x7f00000015c0)=""/4096, 0x1000}, {&(0x7f0000001180)=""/202, 0xca}, {&(0x7f0000000300)=""/17, 0x11}, {&(0x7f0000001280)=""/13, 0xd}, {&(0x7f00000012c0)=""/187, 0xbb}, {&(0x7f0000001380)}], 0x9, &(0x7f0000001480)=""/118, 0x76}, 0x2100) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000001540)=@req={0xb9, 0x5, 0x81, 0x7}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) getpeername$packet(r0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000380)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000001140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001100)={&(0x7f00000003c0)=@deltfilter={0xd34, 0x2d, 0x100, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x9, 0xd}, {0x5, 0xfff1}, {0x10, 0x10}}, [@filter_kind_options=@f_tcindex={{0xc, 0x1, 'tcindex\x00'}, {0xc44, 0x2, [@TCA_TCINDEX_SHIFT={0x8, 0x3, 0x5}, @TCA_TCINDEX_FALL_THROUGH={0x8}, @TCA_TCINDEX_POLICE={0xc30, 0x6, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x8}, @TCA_POLICE_RATE={0x404, 0x2, [0x3ff, 0x1, 0x4, 0x3f, 0xffffffff, 0x7, 0x9, 0x5, 0x4f, 0x6, 0x252c4f24, 0x8d, 0xfffffffd, 0x3, 0x401, 0x0, 0xee6, 0x7, 0x8, 0x0, 0x2, 0xaf87, 0x5, 0x9, 0x8000, 0x8000, 0xfff, 0x6, 0x8001, 0x7f, 0x2, 0x0, 0x81, 0x1ff, 0x8, 0x41d, 0x6, 0x18, 0x2, 0x6, 0xffffffff, 0x7f, 0x100, 0x2d09, 0x8d1, 0x5, 0x3, 0x3, 0x400, 0x8, 0x4, 0x2, 0x4, 0x8, 0x8, 0xffffff53, 0x200, 0x2, 0x72, 0x40, 0x4, 0x7fff, 0xbe, 0xfffffffd, 0x2, 0xffff, 0x9, 0x5, 0x7fff, 0x3, 0x200000, 0x69, 0x4, 0x6, 0x8, 0x8, 0xda0, 0x401, 0x1, 0x10001, 0x7, 0xff, 0x0, 0x3, 0xe981, 0x3, 0x23, 0x82a, 0x9, 0x7f, 0x3, 0x0, 0xae2, 0x1c99, 0x1, 0x9, 0x1, 0x9, 0x4, 0x7, 0x5c9b6a5d, 0x1000, 0x7, 0x4bf1, 0x100000, 0x3, 0xb7ab, 0x8, 0xb, 0x102c, 0x2, 0x7, 0x1, 0x4fb, 0xd84, 0x9, 0x0, 0x7, 0x8, 0x3, 0x6, 0xaed, 0xff, 0x2, 0x10001, 0x5, 0x700, 0x600000, 0x350b, 0x8, 0xbb2, 0x2, 0x9, 0x8, 0x1, 0x8, 0x8, 0xf9, 0x1f, 0x6, 0x3, 0xff, 0x500000, 0x8, 0x5, 0x10001, 0x6, 0x3, 0xabd, 0x18, 0x8, 0xffff, 0x6, 0x3, 0x20, 0xffffff01, 0x4, 0x3, 0x26, 0x2, 0x1ff, 0xd150, 0xfffffff9, 0x1, 0x5, 0x4, 0x0, 0x401, 0x1, 0xfffffffd, 0x4, 0xa5c, 0x8000, 0x4, 0x5, 0x4, 0x4, 0x1f, 0x0, 0x9, 0xea85, 0x2, 0x5, 0x400, 0xfff, 0x40, 0x866e, 0x8, 0x5, 0x5a800000, 0x7fffffff, 0x3, 0x1, 0x5cfc, 0x0, 0x8001, 0x4, 0x9, 0x6d, 0x0, 0x1, 0x8, 0x789, 0xffffffff, 0x8, 0x8, 0x7f, 0x6, 0x3, 0x1, 0xfff, 0x3f, 0xc06, 0x1f, 0x401, 0x5, 0x800, 0x8, 0x5, 0x6, 0x81, 0x6, 0x8, 0x9, 0x5, 0x4e, 0x3, 0xffff0001, 0x6, 0x7fffffff, 0x3, 0x1f, 0x101, 0x8001, 0x0, 0x6, 0x28, 0x7ee1, 0x5, 0x8, 0xfed8, 0xbf, 0x7, 0x2, 0x4, 0x4, 0x7, 0x80000000, 0x6, 0x20, 0x17, 0x1, 0x4, 0x7, 0x2ac, 0x7fff]}, @TCA_POLICE_RATE={0x404, 0x2, [0x1000, 0x0, 0x40, 0x0, 0x7, 0x39bc, 0x3, 0x2, 0x3, 0x0, 0x6, 0x3, 0x6, 0x2, 0x6, 0x401, 0x800, 0xff, 0x6, 0x0, 0x9, 0x10001, 0x101, 0x80, 0x2, 0x7, 0x0, 0xffffffff, 0x200, 0x7, 0x8, 0x3, 0x4, 0x80, 0xf8, 0x8, 0x64d1a75e, 0x7fff, 0xc, 0x3f2, 0xd15, 0xb09, 0xffffffff, 0x9, 0x4, 0x9, 0x4, 0x2, 0x5, 0x80000000, 0x6, 0x9, 0xff, 0x100, 0x20, 0x6, 0x8b, 0x9839, 0x40, 0x6, 0x5, 0x400, 0x4, 0x5, 0x5, 0xfffffc01, 0x3, 0x81, 0xffff38bf, 0xfffffffa, 0x101, 0x200, 0x1f, 0x1, 0x4, 0xfffffff7, 0x0, 0xffff, 0x7, 0xc, 0x0, 0xaf, 0x4, 0x6, 0x378, 0x6, 0x4, 0x2, 0x6, 0x1, 0x1, 0xfffffff8, 0x1, 0x9, 0x1, 0xfffffffb, 0xfffffffd, 0x80, 0x3, 0x1000, 0x6, 0x1000, 0xfff, 0x6, 0x671f, 0x10000, 0x0, 0x3, 0x6, 0xffffffdc, 0x7, 0x0, 0x0, 0xff, 0x7fff, 0x2, 0x1f, 0x1, 0x8, 0x0, 0xbb, 0x0, 0x81, 0x8ed, 0x1, 0x1, 0x1, 0x9, 0x13, 0xfffffc00, 0x8, 0x800, 0x8, 0x7f, 0x10000, 0x1, 0x200, 0x2, 0xcd, 0x9, 0x40, 0x0, 0x0, 0x2, 0xffff, 0x1, 0x7ff, 0x5, 0x2, 0x4, 0x5, 0x5, 0x0, 0x1f, 0x35b8, 0x101, 0x9, 0x1, 0x3, 0xa12e, 0x2, 0x3ff, 0x80, 0x9, 0x2, 0x8, 0x1, 0x100, 0x5, 0x7f, 0x7, 0x8, 0x7, 0x4, 0x423c, 0x9, 0x2, 0x401, 0x10001, 0x3, 0x5, 0x76c, 0x2, 0x1f, 0x8, 0x1, 0x101, 0x1, 0x1, 0x0, 0x7, 0x1, 0x5, 0x9, 0xe5, 0x6, 0xa, 0x2, 0x7, 0x560, 0x4, 0x0, 0x8001, 0x4, 0x3, 0xffffffff, 0x7, 0x5, 0x80000001, 0x676000, 0x1, 0x2, 0x75, 0x7, 0x0, 0x8001, 0x1000, 0x9, 0x0, 0x80, 0x1ff, 0x1, 0xfc, 0x1, 0xffffffff, 0x7f, 0x1, 0x8, 0x0, 0xfffffffc, 0x6, 0x9, 0xf771, 0x4, 0x6, 0x0, 0x544, 0x40, 0x8, 0x3, 0x5, 0xfffffff8, 0x0, 0x2, 0x80000000, 0x96a, 0x6d2, 0x3, 0x1f, 0x0, 0x9, 0x100, 0x40, 0x3, 0x6, 0x80000]}, @TCA_POLICE_RATE64={0xc, 0x8, 0x100000001}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x1}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x8, 0x6, 0x7, 0xffffff81, 0x6e8, 0xc7c9, 0x1f, 0x7, 0x5, 0x9, 0x5, 0x6, 0x3, 0x8032, 0x80000000, 0x4, 0x61d, 0x5, 0x5, 0x0, 0x0, 0x4, 0x7, 0xd3, 0xffffff1f, 0x80000001, 0x4, 0x0, 0x2add, 0x8e, 0x0, 0xbc0, 0xf77, 0x9, 0x9, 0x3, 0x4, 0x5, 0xffffffff, 0x2, 0x1, 0x9, 0x1000, 0x0, 0x5c26, 0x5, 0xfff, 0x2, 0xfff, 0x4, 0x7f, 0x7f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x8, 0x1, 0x65, 0x7, 0x5, 0x41a28910, 0x101, 0x80000000, 0x0, 0x9, 0x8000000, 0x5, 0x1, 0x443e05d7, 0x0, 0x5, 0x401, 0x8, 0x4, 0x6, 0x7, 0x4, 0x0, 0x5, 0xfffffffb, 0x13a, 0x7, 0x4, 0x5, 0x80000000, 0x2, 0x1, 0x1, 0x80000001, 0x10001, 0x1aa4, 0x0, 0xfffffffe, 0x80000000, 0x5, 0x2e, 0x0, 0x2, 0x7, 0x7, 0x0, 0x3f0, 0x3, 0x6, 0xfff, 0x8, 0xfffffffe, 0x5, 0x9, 0x2, 0x8, 0xa3, 0x1, 0x1, 0xce2e, 0x3, 0x5, 0x5, 0x8, 0xffff, 0x1000, 0xffffffff, 0x9, 0x7, 0x7fff, 0x3f, 0x1000, 0x0, 0xffffffe0, 0x1000, 0x10000, 0x0, 0x800, 0x4, 0x722cd05c, 0x0, 0xead, 0x453a, 0x20, 0x9, 0xca1, 0x1c65, 0x8, 0xff, 0x180000, 0x5, 0x10040000, 0x3, 0x0, 0x5, 0x2, 0x1, 0x7, 0xfff, 0x6, 0x2, 0x1000000, 0xffff, 0x1, 0x4d1c, 0x3, 0xffffffff, 0x4c4, 0x2, 0x8001, 0x3, 0x0, 0x6, 0x80000000, 0x7, 0xfffffffa, 0x3d78, 0x3, 0x3, 0x9, 0x0, 0x0, 0x6, 0x2, 0x1000, 0x1, 0x1865, 0x2, 0x7, 0x9, 0x6, 0x9, 0xabb, 0x400, 0x4, 0x4, 0x2, 0x4, 0x1, 0x1790, 0x9, 0x1, 0x745, 0xbc, 0xaeda, 0x0, 0x4, 0x80a, 0x2, 0x8001, 0xffff, 0xe5e0, 0xb6d, 0xfffffffb, 0x7, 0x80000000, 0x2, 0x0, 0xff, 0x5, 0x4, 0x400, 0xfffffffd, 0x542e, 0x7fffffff, 0x7fff, 0x8, 0x0, 0x6, 0x802, 0x8001, 0x101, 0x0, 0x1, 0x1, 0x4, 0x9, 0x8, 0x1f, 0x4, 0xfffffffc, 0x5, 0x7, 0xa427, 0x3, 0x100, 0x101, 0x100, 0xfffffffc, 0x10001, 0x100, 0x5, 0xb5, 0x3, 0x8001, 0x8001, 0x8]}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x81}, @TCA_RATE={0x6, 0x5, {0x40, 0x9}}, @filter_kind_options=@f_route={{0xa, 0x1, 'route\x00'}, {0x8c, 0x2, [@TCA_ROUTE4_IIF={0x8}, @TCA_ROUTE4_ACT={0x6c, 0x6, [@m_mpls={0x68, 0xc, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x24, 0x2, 0x0, 0x1, [@TCA_MPLS_PROTO={0x6, 0x4, 0xa01}, @TCA_MPLS_TC={0x5, 0x6, 0x4}, @TCA_MPLS_LABEL={0x8, 0x5, 0x70410}, @TCA_MPLS_BOS={0x5}]}, {0x1a, 0x6, "c6cdd38589813d5e9eef9127da4461306cc4f34233a2"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x1}}}}]}, @TCA_ROUTE4_IIF={0x8, 0x4, r2}, @TCA_ROUTE4_POLICE={0xc, 0x5, [@TCA_POLICE_AVRATE={0x8, 0x4, 0x6}]}]}}, @TCA_RATE={0x6, 0x5, {0x4, 0x9}}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @TCA_CHAIN={0x8, 0xb, 0x8000}]}, 0xd34}, 0x1, 0x0, 0x0, 0x40}, 0x88e0) 09:41:48 executing program 3: socketpair(0x3, 0x0, 0x7c01, &(0x7f0000000200)) 09:41:48 executing program 5: socketpair(0x27, 0x0, 0x37010000, &(0x7f0000000000)) 09:41:48 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="180000005600000413bd7000fddbdf2507000000", @ANYRES32=0x0, @ANYBLOB], 0x18}, 0x1, 0x0, 0x0, 0x240440b4}, 0x40040) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:48 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:48 executing program 3: socketpair(0x3, 0x0, 0x7d00, &(0x7f0000000200)) 09:41:48 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r4 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000100)) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:49 executing program 5: socketpair(0x27, 0x0, 0x38000000, &(0x7f0000000000)) 09:41:49 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x0, 0x70bd2c, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:49 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:49 executing program 3: socketpair(0x3, 0x0, 0x7d01, &(0x7f0000000200)) 09:41:49 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r4 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) ioctl$IMGETCOUNT(r2, 0x80044943, &(0x7f0000000100)) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:49 executing program 5: socketpair(0x27, 0x0, 0x38010000, &(0x7f0000000000)) 09:41:49 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x0, 0x25dfdbff, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:49 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) 09:41:49 executing program 3: socketpair(0x3, 0x0, 0x7e00, &(0x7f0000000200)) 09:41:49 executing program 0: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000100)) 09:41:49 executing program 5: socketpair(0x27, 0x0, 0x39000000, &(0x7f0000000000)) 09:41:49 executing program 3: socketpair(0x3, 0x0, 0x7e01, &(0x7f0000000200)) 09:41:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x20, r1, 0x1, 0x0, 0x0, {}, [@GTPA_TID={0xc}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:49 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:49 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) r2 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:49 executing program 3: socketpair(0x3, 0x0, 0x7f00, &(0x7f0000000200)) 09:41:49 executing program 0: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000100)) 09:41:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0x1}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x24049080) 09:41:49 executing program 5: socketpair(0x27, 0x0, 0x39010000, &(0x7f0000000000)) 09:41:49 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:49 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:49 executing program 3: socketpair(0x3, 0x0, 0x7f01, &(0x7f0000000200)) 09:41:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0x1}, 0x14}}, 0x24049080) 09:41:49 executing program 0: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000100)) 09:41:49 executing program 5: socketpair(0x27, 0x0, 0x3a000000, &(0x7f0000000000)) 09:41:49 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:50 executing program 2: ioctl$sock_ifreq(0xffffffffffffffff, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:50 executing program 3: socketpair(0x3, 0x0, 0x8100, &(0x7f0000000200)) 09:41:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$gtp(&(0x7f0000000340)='gtp\x00', 0xffffffffffffffff) sendmsg$GTP_CMD_GETPDP(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, r1, 0x1}, 0x14}}, 0x0) 09:41:50 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r4 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:50 executing program 5: socketpair(0x27, 0x0, 0x3a010000, &(0x7f0000000000)) 09:41:50 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:50 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:50 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000100)) 09:41:50 executing program 3: socketpair(0x3, 0x0, 0x8101, &(0x7f0000000200)) 09:41:50 executing program 5: socketpair(0x27, 0x0, 0x3b000000, &(0x7f0000000000)) 09:41:50 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r4 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:50 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:50 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:50 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000100)) 09:41:50 executing program 5: socketpair(0x27, 0x0, 0x3b010000, &(0x7f0000000000)) 09:41:50 executing program 3: socketpair(0x3, 0x0, 0x8200, &(0x7f0000000200)) 09:41:50 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:50 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:50 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_ifreq(r0, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:50 executing program 5: socketpair(0x27, 0x0, 0x3c000000, &(0x7f0000000000)) 09:41:50 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000100)) 09:41:50 executing program 2: socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(0xffffffffffffffff, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:50 executing program 3: socketpair(0x3, 0x0, 0x8201, &(0x7f0000000200)) 09:41:50 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:50 executing program 4: socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:50 executing program 5: socketpair(0x27, 0x0, 0x3c010000, &(0x7f0000000000)) 09:41:51 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:51 executing program 3: socketpair(0x3, 0x0, 0x8300, &(0x7f0000000200)) 09:41:51 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) 09:41:51 executing program 2: socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(0xffffffffffffffff, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:51 executing program 5: socketpair(0x27, 0x0, 0x3d000000, &(0x7f0000000000)) 09:41:51 executing program 3: socketpair(0x3, 0x0, 0x8301, &(0x7f0000000200)) 09:41:51 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:51 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) 09:41:51 executing program 2: socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(0xffffffffffffffff, 0x891d, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:51 executing program 3: socketpair(0x3, 0x0, 0x8400, &(0x7f0000000200)) 09:41:51 executing program 5: socketpair(0x27, 0x0, 0x3d010000, &(0x7f0000000000)) 09:41:51 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:51 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) 09:41:51 executing program 5: socketpair(0x27, 0x0, 0x3e000000, &(0x7f0000000000)) 09:41:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:51 executing program 3: socketpair(0x3, 0x0, 0x8401, &(0x7f0000000200)) 09:41:51 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:51 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:51 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000140)={0x2000000e}) 09:41:51 executing program 5: socketpair(0x27, 0x0, 0x3e010000, &(0x7f0000000000)) 09:41:51 executing program 3: socketpair(0x3, 0x0, 0x8500, &(0x7f0000000200)) 09:41:51 executing program 4: socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:51 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x0, &(0x7f0000000080)={'bridge_slave_0\x00', @ifru_mtu}) 09:41:52 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000140)={0x2000000e}) 09:41:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:52 executing program 5: socketpair(0x27, 0x0, 0x3f000000, &(0x7f0000000000)) 09:41:52 executing program 3: socketpair(0x3, 0x0, 0x8501, &(0x7f0000000200)) 09:41:52 executing program 4: socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:52 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x891d, 0x0) 09:41:52 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:52 executing program 3: socketpair(0x3, 0x0, 0x8600, &(0x7f0000000200)) 09:41:52 executing program 4: socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xc, &(0x7f0000000000)=0x100, 0x4) 09:41:52 executing program 5: socketpair(0x27, 0x0, 0x3f010000, &(0x7f0000000000)) 09:41:52 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x891d, 0x0) 09:41:52 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:52 executing program 3: socketpair(0x3, 0x0, 0x8601, &(0x7f0000000200)) 09:41:52 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x100, 0x4) 09:41:52 executing program 2: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_ifreq(r0, 0x891d, 0x0) 09:41:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r3, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:52 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:52 executing program 5: socketpair(0x27, 0x0, 0x40000000, &(0x7f0000000000)) 09:41:52 executing program 3: socketpair(0x3, 0x0, 0x8700, &(0x7f0000000200)) 09:41:52 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x100, 0x4) 09:41:52 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:52 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = epoll_create1(0x80000) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:52 executing program 3: socketpair(0x3, 0x0, 0x8701, &(0x7f0000000200)) 09:41:52 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x0, &(0x7f0000000000)=0x100, 0x4) 09:41:52 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:52 executing program 5: socketpair(0x27, 0x0, 0x40010000, &(0x7f0000000000)) 09:41:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = epoll_create1(0x80000) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:53 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:53 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, 0x0, 0x0) 09:41:53 executing program 3: socketpair(0x3, 0x0, 0x8800, &(0x7f0000000200)) 09:41:53 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:53 executing program 5: socketpair(0x27, 0x0, 0x41000000, &(0x7f0000000000)) 09:41:53 executing program 3: socketpair(0x3, 0x0, 0x8801, &(0x7f0000000200)) 09:41:53 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:53 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, 0x0, 0x0) 09:41:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = epoll_create1(0x80000) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:53 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:53 executing program 5: socketpair(0x27, 0x0, 0x41010000, &(0x7f0000000000)) 09:41:53 executing program 3: socketpair(0x3, 0x0, 0x8900, &(0x7f0000000200)) 09:41:53 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:53 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:53 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, 0x0, 0x0) 09:41:53 executing program 5: socketpair(0x27, 0x0, 0x42000000, &(0x7f0000000000)) 09:41:53 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:53 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) 09:41:53 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:53 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:53 executing program 3: socketpair(0x3, 0x0, 0x8901, &(0x7f0000000200)) 09:41:53 executing program 5: socketpair(0x27, 0x0, 0x42010000, &(0x7f0000000000)) 09:41:54 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:54 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) pipe(&(0x7f00000004c0)) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000140)={0x2000000e}) 09:41:54 executing program 3: socketpair(0x3, 0x0, 0x8a00, &(0x7f0000000200)) 09:41:54 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:54 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:54 executing program 5: socketpair(0x27, 0x0, 0x43000000, &(0x7f0000000000)) 09:41:54 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:54 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) pipe(&(0x7f00000004c0)) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000140)={0x2000000e}) 09:41:54 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:54 executing program 3: socketpair(0x3, 0x0, 0x8a01, &(0x7f0000000200)) 09:41:54 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:54 executing program 5: socketpair(0x27, 0x0, 0x43010000, &(0x7f0000000000)) 09:41:54 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) pipe(&(0x7f00000004c0)) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000140)={0x2000000e}) 09:41:54 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:54 executing program 3: socketpair(0x3, 0x0, 0x8b00, &(0x7f0000000200)) 09:41:54 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:54 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:54 executing program 5: socketpair(0x27, 0x0, 0x44000000, &(0x7f0000000000)) 09:41:54 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:54 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:54 executing program 3: socketpair(0x3, 0x0, 0x8b01, &(0x7f0000000200)) 09:41:54 executing program 0: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x0) 09:41:54 executing program 5: socketpair(0x27, 0x0, 0x44010000, &(0x7f0000000000)) 09:41:54 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) pipe(&(0x7f00000004c0)) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 3: socketpair(0x3, 0x0, 0x8c00, &(0x7f0000000200)) 09:41:55 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 5: socketpair(0x27, 0x0, 0x45000000, &(0x7f0000000000)) 09:41:55 executing program 0: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x0) 09:41:55 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) pipe(&(0x7f00000004c0)) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 3: socketpair(0x3, 0x0, 0x8c01, &(0x7f0000000200)) 09:41:55 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 5: socketpair(0x27, 0x0, 0x45010000, &(0x7f0000000000)) 09:41:55 executing program 0: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x0) 09:41:55 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) pipe(&(0x7f00000004c0)) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 3: socketpair(0x3, 0x0, 0x8d00, &(0x7f0000000200)) 09:41:55 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:55 executing program 5: socketpair(0x27, 0x0, 0x46000000, &(0x7f0000000000)) 09:41:55 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 1: socket$packet(0x11, 0x2, 0x300) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 3: socketpair(0x3, 0x0, 0x8d01, &(0x7f0000000200)) 09:41:55 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000140)={0x2000000e}) 09:41:55 executing program 5: socketpair(0x27, 0x0, 0x46010000, &(0x7f0000000000)) 09:41:56 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:56 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:56 executing program 3: socketpair(0x3, 0x0, 0x8e00, &(0x7f0000000200)) 09:41:56 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r2, &(0x7f0000000140)={0x2000000e}) 09:41:56 executing program 1: r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:56 executing program 5: socketpair(0x27, 0x0, 0x47000000, &(0x7f0000000000)) 09:41:56 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:56 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:56 executing program 3: socketpair(0x3, 0x0, 0x8e01, &(0x7f0000000200)) 09:41:56 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:56 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:56 executing program 5: socketpair(0x27, 0x0, 0x47010000, &(0x7f0000000000)) 09:41:56 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:56 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:56 executing program 3: socketpair(0x3, 0x0, 0x8f00, &(0x7f0000000200)) 09:41:56 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:56 executing program 1: r0 = epoll_create1(0x0) pipe(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:56 executing program 5: socketpair(0x27, 0x0, 0x48000000, &(0x7f0000000000)) 09:41:56 executing program 3: socketpair(0x3, 0x0, 0x8f01, &(0x7f0000000200)) 09:41:56 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:56 executing program 2: socket$packet(0x11, 0x2, 0x300) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:56 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:57 executing program 5: socketpair(0x27, 0x0, 0x48010000, &(0x7f0000000000)) 09:41:57 executing program 3: socketpair(0x3, 0x0, 0x9000, &(0x7f0000000200)) 09:41:57 executing program 1: r0 = epoll_create1(0x0) pipe(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 2: r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:57 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 5: socketpair(0x27, 0x0, 0x49000000, &(0x7f0000000000)) 09:41:57 executing program 3: socketpair(0x3, 0x0, 0x9001, &(0x7f0000000200)) 09:41:57 executing program 1: r0 = epoll_create1(0x0) pipe(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 2: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 1: epoll_create1(0x0) pipe(&(0x7f00000004c0)) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 5: socketpair(0x27, 0x0, 0x49010000, &(0x7f0000000000)) 09:41:57 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:57 executing program 3: socketpair(0x3, 0x0, 0x9100, &(0x7f0000000200)) 09:41:57 executing program 2: r0 = epoll_create1(0x0) pipe(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 4: socket$packet(0x11, 0x2, 0x300) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 5: socketpair(0x27, 0x0, 0x4a000000, &(0x7f0000000000)) 09:41:57 executing program 1: epoll_create1(0x0) pipe(&(0x7f00000004c0)) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 3: socketpair(0x3, 0x0, 0x9101, &(0x7f0000000200)) 09:41:57 executing program 2: epoll_create1(0x0) pipe(0x0) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:41:57 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:58 executing program 5: socketpair(0x27, 0x0, 0x4a010000, &(0x7f0000000000)) 09:41:58 executing program 1: epoll_create1(0x0) pipe(&(0x7f00000004c0)) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:41:58 executing program 4: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:58 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:58 executing program 3: socketpair(0x3, 0x0, 0x9200, &(0x7f0000000200)) 09:41:58 executing program 2: epoll_create1(0x0) pipe(0x0) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:41:58 executing program 5: socketpair(0x27, 0x0, 0x4b000000, &(0x7f0000000000)) 09:41:58 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:58 executing program 4: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:58 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x80000) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:58 executing program 2: epoll_create1(0x0) pipe(0x0) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:41:58 executing program 3: socketpair(0x3, 0x0, 0x9201, &(0x7f0000000200)) 09:41:58 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:58 executing program 5: socketpair(0x27, 0x0, 0x4b010000, &(0x7f0000000000)) 09:41:58 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:58 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x80000) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:58 executing program 3: socketpair(0x3, 0x0, 0x9300, &(0x7f0000000200)) 09:41:58 executing program 2: r0 = epoll_create1(0x0) pipe(0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:58 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:58 executing program 5: socketpair(0x27, 0x0, 0x4c000000, &(0x7f0000000000)) 09:41:58 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:58 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x80000) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:58 executing program 3: socketpair(0x3, 0x0, 0x9301, &(0x7f0000000200)) 09:41:58 executing program 2: r0 = epoll_create1(0x0) pipe(0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:58 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:41:58 executing program 5: socketpair(0x27, 0x0, 0x4c010000, &(0x7f0000000000)) 09:41:59 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:41:59 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:59 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:41:59 executing program 2: r0 = epoll_create1(0x0) pipe(0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:59 executing program 3: socketpair(0x3, 0x0, 0x9400, &(0x7f0000000200)) 09:41:59 executing program 5: socketpair(0x27, 0x0, 0x4d000000, &(0x7f0000000000)) 09:41:59 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:59 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) epoll_create1(0x0) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:41:59 executing program 2: r0 = epoll_create1(0x0) pipe(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:41:59 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:41:59 executing program 3: socketpair(0x3, 0x0, 0x9401, &(0x7f0000000200)) 09:41:59 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, 0x0) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:59 executing program 5: socketpair(0x27, 0x0, 0x4d010000, &(0x7f0000000000)) 09:41:59 executing program 2: r0 = epoll_create1(0x0) pipe(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:41:59 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) epoll_create1(0x0) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:41:59 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:41:59 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) epoll_create1(0x0) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:41:59 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:59 executing program 3: socketpair(0x3, 0x0, 0x9500, &(0x7f0000000200)) 09:41:59 executing program 5: socketpair(0x27, 0x0, 0x4e000000, &(0x7f0000000000)) 09:41:59 executing program 2: r0 = epoll_create1(0x0) pipe(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:41:59 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:41:59 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = epoll_create1(0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:59 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:59 executing program 3: socketpair(0x3, 0x0, 0x9501, &(0x7f0000000200)) 09:41:59 executing program 5: socketpair(0x27, 0x0, 0x4e010000, &(0x7f0000000000)) 09:41:59 executing program 2: r0 = epoll_create1(0x0) pipe(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:41:59 executing program 1: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:41:59 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:41:59 executing program 3: socketpair(0x3, 0x0, 0x9600, &(0x7f0000000200)) 09:41:59 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = epoll_create1(0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:41:59 executing program 2: r0 = epoll_create1(0x0) pipe(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:41:59 executing program 5: socketpair(0x27, 0x0, 0x4f000000, &(0x7f0000000000)) 09:42:00 executing program 1: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:00 executing program 0: socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x0) 09:42:00 executing program 3: socketpair(0x3, 0x0, 0x9601, &(0x7f0000000200)) 09:42:00 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = epoll_create1(0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:00 executing program 2: r0 = epoll_create1(0x0) pipe(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:42:00 executing program 5: socketpair(0x27, 0x0, 0x4f010000, &(0x7f0000000000)) 09:42:00 executing program 1: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:00 executing program 3: socketpair(0x3, 0x0, 0x9700, &(0x7f0000000200)) 09:42:00 executing program 0: r0 = epoll_create1(0x0) pipe(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:00 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:42:00 executing program 2: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:00 executing program 5: socketpair(0x27, 0x0, 0x50000000, &(0x7f0000000000)) 09:42:00 executing program 1: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:00 executing program 3: socketpair(0x3, 0x0, 0x9701, &(0x7f0000000200)) 09:42:00 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:42:00 executing program 0: r0 = epoll_create1(0x0) pipe(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:00 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:00 executing program 5: socketpair(0x27, 0x0, 0x50010000, &(0x7f0000000000)) 09:42:00 executing program 1: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:00 executing program 3: socketpair(0x3, 0x0, 0x9800, &(0x7f0000000200)) 09:42:00 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:00 executing program 5: socketpair(0x27, 0x0, 0x51000000, &(0x7f0000000000)) 09:42:00 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:42:00 executing program 1: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:00 executing program 0: r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:01 executing program 3: socketpair(0x3, 0x0, 0x9801, &(0x7f0000000200)) 09:42:01 executing program 5: socketpair(0x27, 0x0, 0x51010000, &(0x7f0000000000)) 09:42:01 executing program 1: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:01 executing program 2: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r1 = epoll_create1(0x0) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:01 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:42:01 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:01 executing program 3: socketpair(0x3, 0x0, 0x9900, &(0x7f0000000200)) 09:42:01 executing program 5: socketpair(0x27, 0x0, 0x52000000, &(0x7f0000000000)) 09:42:01 executing program 1: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:42:01 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:42:01 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:42:01 executing program 3: socketpair(0x3, 0x0, 0x9901, &(0x7f0000000200)) 09:42:01 executing program 0: r0 = epoll_create1(0x0) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:01 executing program 4: getpeername$packet(0xffffffffffffffff, 0x0, 0x0) r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:42:01 executing program 5: socketpair(0x27, 0x0, 0x52010000, &(0x7f0000000000)) 09:42:01 executing program 1: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:42:01 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:42:01 executing program 3: socketpair(0x3, 0x0, 0x9a00, &(0x7f0000000200)) 09:42:01 executing program 0: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:01 executing program 4: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, 0x0, &(0x7f00000000c0)) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:01 executing program 5: socketpair(0x27, 0x0, 0x53000000, &(0x7f0000000000)) 09:42:01 executing program 1: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:42:01 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:42:01 executing program 3: socketpair(0x3, 0x0, 0x9a01, &(0x7f0000000200)) 09:42:02 executing program 5: socketpair(0x27, 0x0, 0x53010000, &(0x7f0000000000)) 09:42:02 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:02 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:02 executing program 1: r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:02 executing program 2: getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x0) 09:42:02 executing program 3: socketpair(0x3, 0x0, 0x9b00, &(0x7f0000000200)) 09:42:02 executing program 5: socketpair(0x27, 0x0, 0x54000000, &(0x7f0000000000)) 09:42:02 executing program 0: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:02 executing program 2: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:42:02 executing program 1: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:02 executing program 3: socketpair(0x3, 0x0, 0x9b01, &(0x7f0000000200)) 09:42:02 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:02 executing program 5: socketpair(0x27, 0x0, 0x54010000, &(0x7f0000000000)) 09:42:02 executing program 2: r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:02 executing program 0: socketpair(0x27, 0x0, 0x44000000, &(0x7f0000000000)) 09:42:02 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) r0 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:02 executing program 1: epoll_create1(0x0) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:42:02 executing program 3: socketpair(0x3, 0x0, 0x9c00, &(0x7f0000000200)) 09:42:02 executing program 5: socketpair(0x27, 0x0, 0x55000000, &(0x7f0000000000)) 09:42:02 executing program 2: r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:02 executing program 0: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 1: epoll_create1(0x0) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:03 executing program 3: socketpair(0x3, 0x0, 0x9c01, &(0x7f0000000200)) 09:42:03 executing program 5: socketpair(0x27, 0x0, 0x55010000, &(0x7f0000000000)) 09:42:03 executing program 0: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 2: r0 = epoll_create1(0x80000) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 1: epoll_create1(0x0) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r1 = epoll_create1(0x80000) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:03 executing program 3: socketpair(0x3, 0x0, 0x9d00, &(0x7f0000000200)) 09:42:03 executing program 5: socketpair(0x27, 0x0, 0x56000000, &(0x7f0000000000)) 09:42:03 executing program 0: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 2: r0 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 1: r0 = epoll_create1(0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = epoll_create1(0x80000) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:03 executing program 3: socketpair(0x3, 0x0, 0x9d01, &(0x7f0000000200)) 09:42:03 executing program 2: r0 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 5: socketpair(0x27, 0x0, 0x56010000, &(0x7f0000000000)) 09:42:03 executing program 1: r0 = epoll_create1(0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 0: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 3: socketpair(0x3, 0x0, 0x9e00, &(0x7f0000000200)) 09:42:03 executing program 5: socketpair(0x27, 0x0, 0x57000000, &(0x7f0000000000)) 09:42:03 executing program 0: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 2: r0 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 1: r0 = epoll_create1(0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:03 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:04 executing program 3: socketpair(0x3, 0x0, 0x9e01, &(0x7f0000000200)) 09:42:04 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:42:04 executing program 5: socketpair(0x27, 0x0, 0x57010000, &(0x7f0000000000)) 09:42:04 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:42:04 executing program 0: socketpair(0x3, 0x0, 0x8501, &(0x7f0000000200)) 09:42:04 executing program 1: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:42:04 executing program 3: socketpair(0x3, 0x0, 0x9f00, &(0x7f0000000200)) 09:42:04 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:42:04 executing program 5: socketpair(0x27, 0x0, 0x58000000, &(0x7f0000000000)) 09:42:04 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:04 executing program 1: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:42:04 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000140)={0x2000000e}) 09:42:04 executing program 3: socketpair(0x3, 0x0, 0x9f01, &(0x7f0000000200)) 09:42:04 executing program 2: r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:42:04 executing program 5: socketpair(0x27, 0x0, 0x58010000, &(0x7f0000000000)) 09:42:04 executing program 1: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:42:04 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:04 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000140)={0x2000000e}) 09:42:04 executing program 3: socketpair(0x3, 0x0, 0xa000, &(0x7f0000000200)) 09:42:04 executing program 2: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:04 executing program 1: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:42:04 executing program 5: socketpair(0x27, 0x0, 0x59000000, &(0x7f0000000000)) 09:42:04 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000140)={0x2000000e}) 09:42:04 executing program 3: socketpair(0x3, 0x0, 0xa001, &(0x7f0000000200)) 09:42:04 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:05 executing program 2: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:05 executing program 3: socketpair(0x3, 0x0, 0xa100, &(0x7f0000000200)) 09:42:05 executing program 1: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:42:05 executing program 5: socketpair(0x27, 0x0, 0x59010000, &(0x7f0000000000)) 09:42:05 executing program 0: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:05 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r2 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000000140)={0x2000000e}) 09:42:05 executing program 2: epoll_create1(0x0) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:42:05 executing program 1: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:42:05 executing program 5: socketpair(0x27, 0x0, 0x5a000000, &(0x7f0000000000)) 09:42:05 executing program 3: socketpair(0x3, 0x0, 0xa101, &(0x7f0000000200)) 09:42:05 executing program 0: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)={0x2000000e}) 09:42:05 executing program 4: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) 09:42:05 executing program 2: epoll_create1(0x0) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:42:05 executing program 5: socketpair(0x27, 0x0, 0x5a010000, &(0x7f0000000000)) 09:42:05 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:05 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r4 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r6, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r2, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:05 executing program 3: socketpair(0x3, 0x0, 0xa200, &(0x7f0000000200)) 09:42:05 executing program 0: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000100)) 09:42:05 executing program 2: epoll_create1(0x0) r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000140)={0x2000000e}) 09:42:05 executing program 1: socketpair(0x27, 0x0, 0x39000000, &(0x7f0000000000)) 09:42:05 executing program 5: socketpair(0x27, 0x0, 0x5b000000, &(0x7f0000000000)) 09:42:05 executing program 3: socketpair(0x3, 0x0, 0xa201, &(0x7f0000000200)) 09:42:05 executing program 4: socketpair(0x3, 0x0, 0xd01, &(0x7f0000000200)) 09:42:06 executing program 0: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000002840)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x14) r3 = epoll_create1(0x80000) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000140)={0x2000000e}) ioctl$sock_SIOCDELRT(r1, 0x890c, &(0x7f0000000000)={0x0, @phonet={0x23, 0x5, 0x1}, @phonet={0x23, 0x1, 0x6, 0xfb}, @generic={0x29, "00000000000009000000000400"}, 0x6, 0x0, 0x0, 0x0, 0x31b, 0x0, 0x9, 0xf, 0xc626}) ioctl$IMGETCOUNT(r1, 0x80044943, &(0x7f0000000100)) 09:42:06 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x700) 09:42:06 executing program 2: r0 = epoll_create1(0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:06 executing program 5: socketpair(0x27, 0x0, 0x5b010000, &(0x7f0000000000)) 09:42:06 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @multicast}, 0x10) 09:42:06 executing program 3: socketpair(0x3, 0x0, 0xa300, &(0x7f0000000200)) 09:42:06 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000040)=0x14, 0x0) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={r1, 0x1, 0x6, @multicast}, 0x10) 09:42:06 executing program 2: r0 = epoll_create1(0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:06 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x7) 09:42:06 executing program 5: socketpair(0x27, 0x0, 0x5c000000, &(0x7f0000000000)) 09:42:06 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:06 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000680)={&(0x7f0000000100)=@ieee802154, 0x80, &(0x7f0000000440)=[{&(0x7f0000000180)=""/205, 0xcd}, {&(0x7f0000000280)=""/16, 0x10}, {&(0x7f00000002c0)=""/178, 0xb2}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000500)=""/149, 0x95}], 0x5, &(0x7f00000005c0)=""/192, 0xc0}, 0x40) r1 = socket$packet(0x11, 0x2, 0x300) sendmsg$TIPC_NL_NODE_GET(0xffffffffffffffff, &(0x7f0000000900)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000008c0)={&(0x7f0000000980)=ANY=[@ANYBLOB="663d0000b6c9357ff1e1de2f898cf2b531085f8f5f3b9bc677c93132917e2cc198bba9a1e22ab85f860fe88ff15193feaf4938dc152ea1719f400fbe6b2c9780f2243bfc7bfdeb18dc6ceab37ec126d8ddb95fc053dd6be744568873d1735b4c3ced740392038ba5046347a8bfaa660850621ef70389c115b9350cbb3e0360d0d22bbeec5def8ec189325fe5352ba488cea331d4fd98f44ac5178d4cc2e7e5ef3f557f2748a2fa80bc0ee93c89b35417e61ee328e441baf5cf5386515605a0", @ANYRES16=0x0, @ANYBLOB="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"], 0x1ac}, 0x1, 0x0, 0x0, 0x20040000}, 0x40000) setsockopt$packet_drop_memb(r1, 0x107, 0x9, &(0x7f0000001580)={0x0, 0x1, 0x6, @random="6687938935c1"}, 0x10) pipe(&(0x7f00000004c0)) socket$pptp(0x18, 0x1, 0x2) 09:42:06 executing program 3: socketpair(0x3, 0x0, 0xa301, &(0x7f0000000200)) 09:42:06 executing program 2: r0 = epoll_create1(0x0) socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000140)={0x2000000e}) 09:42:06 executing program 1: connect$pptp(0xffffffffffffffff, &(0x7f0000000040)={0x18, 0x2, {0x3, @loopback}}, 0x1e) r0 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000)='nl80211\x00', 0xffffffffffffffff) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x0) 09:42:06 executing program 5: socketpair(0x27, 0x0, 0x5c010000, &(0x7f0000000000)) 09:42:06 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:06 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x0, 0x300) getsockopt$packet_int(r1, 0x107, 0x3fdc3fe2e5999490, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = accept4$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000180)=0x14, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r2, 0x107, 0x9, &(0x7f0000000200)={r4, 0x1, 0x6, @random="6687938935c1"}, 0x10) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'rng\x00', 0x0, 0x0, 'stdrng\x00'}, 0x58) r5 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$TUNSETVNETBE(0xffffffffffffffff, 0x400454de, &(0x7f0000000240)=0x1) ioctl$NS_GET_USERNS(r5, 0xb701, 0x0) ioctl$sock_ifreq(r0, 0x8938, &(0x7f0000000000)={'bond_slave_1\x00', @ifru_names}) 09:42:06 executing program 3: socketpair(0x3, 0x0, 0xa400, &(0x7f0000000200)) 09:42:06 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:06 executing program 2: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:42:06 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x800442d2, 0x0) 09:42:06 executing program 5: socketpair(0x27, 0x0, 0x5d000000, &(0x7f0000000000)) 09:42:06 executing program 3: socketpair(0x3, 0x0, 0xa401, &(0x7f0000000200)) [ 1401.650288][T19413] device batadv0 entered promiscuous mode [ 1401.683124][T19411] device batadv0 left promiscuous mode 09:42:06 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305839, 0x0) 09:42:06 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:06 executing program 5: socketpair(0x27, 0x0, 0x5d010000, &(0x7f0000000000)) 09:42:06 executing program 2: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:42:06 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305839, 0x0) 09:42:06 executing program 3: socketpair(0x3, 0x0, 0xa500, &(0x7f0000000200)) 09:42:06 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305839, 0x0) 09:42:07 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:07 executing program 5: socketpair(0x27, 0x0, 0x5e000000, &(0x7f0000000000)) 09:42:07 executing program 2: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, 0x0) 09:42:07 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305829, 0x0) 09:42:07 executing program 3: socketpair(0x3, 0x0, 0xa501, &(0x7f0000000200)) 09:42:07 executing program 0: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305839, 0x0) 09:42:07 executing program 5: socketpair(0x27, 0x0, 0x5e010000, &(0x7f0000000000)) 09:42:07 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305829, 0x0) 09:42:07 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:07 executing program 2: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:42:07 executing program 3: socketpair(0x3, 0x0, 0xa600, &(0x7f0000000200)) 09:42:07 executing program 3: socketpair(0x3, 0x0, 0xa601, &(0x7f0000000200)) 09:42:07 executing program 0: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305839, 0x0) 09:42:07 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305829, 0x0) 09:42:07 executing program 5: socketpair(0x27, 0x0, 0x5f000000, &(0x7f0000000000)) 09:42:07 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:07 executing program 2: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:42:07 executing program 3: socketpair(0x3, 0x0, 0xa700, &(0x7f0000000200)) 09:42:07 executing program 0: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305839, 0x0) 09:42:07 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:07 executing program 1: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305829, 0x0) 09:42:07 executing program 5: socketpair(0x27, 0x0, 0x5f010000, &(0x7f0000000000)) 09:42:07 executing program 2: r0 = epoll_create1(0x0) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000140)) 09:42:07 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:07 executing program 1: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305829, 0x0) 09:42:07 executing program 3: socketpair(0x3, 0x0, 0xa701, &(0x7f0000000200)) 09:42:07 executing program 5: socketpair(0x27, 0x0, 0x60000000, &(0x7f0000000000)) 09:42:07 executing program 0: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305839, 0x0) 09:42:07 executing program 2: socketpair(0x27, 0x0, 0x5e010000, &(0x7f0000000000)) 09:42:07 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:07 executing program 3: socketpair(0x3, 0x0, 0xa800, &(0x7f0000000200)) 09:42:07 executing program 1: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305829, 0x0) 09:42:07 executing program 2: socketpair(0x3, 0x0, 0x1f7, &(0x7f0000000200)) 09:42:07 executing program 0: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x40305839, 0x0) 09:42:07 executing program 5: socketpair(0x27, 0x0, 0x60010000, &(0x7f0000000000)) 09:42:08 executing program 4: socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:08 executing program 3: socketpair(0x3, 0x0, 0xa801, &(0x7f0000000200)) 09:42:08 executing program 1: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x40305829, 0x0) 09:42:08 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305828, 0x0) 09:42:08 executing program 0: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x40305839, 0x0) 09:42:08 executing program 5: socketpair(0x27, 0x0, 0x61000000, &(0x7f0000000000)) 09:42:08 executing program 3: socketpair(0x3, 0x0, 0xa900, &(0x7f0000000200)) 09:42:08 executing program 4: socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:08 executing program 1: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x40305829, 0x0) 09:42:08 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305828, 0x0) 09:42:08 executing program 0: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x40305839, 0x0) 09:42:08 executing program 3: socketpair(0x3, 0x0, 0xa901, &(0x7f0000000200)) 09:42:08 executing program 5: socketpair(0x27, 0x0, 0x61010000, &(0x7f0000000000)) 09:42:08 executing program 4: socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:08 executing program 1: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x40305829, 0x0) 09:42:08 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305839, 0x0) 09:42:08 executing program 3: socketpair(0x3, 0x0, 0xaa00, &(0x7f0000000200)) 09:42:08 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305828, 0x0) 09:42:08 executing program 5: socketpair(0x27, 0x0, 0x62000000, &(0x7f0000000000)) 09:42:08 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:08 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305829, 0x0) 09:42:08 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305839, 0x0) 09:42:08 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:08 executing program 3: socketpair(0x3, 0x0, 0xaa01, &(0x7f0000000200)) 09:42:08 executing program 5: socketpair(0x27, 0x0, 0x62010000, &(0x7f0000000000)) 09:42:08 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305828, 0x0) 09:42:08 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305829, 0x0) 09:42:08 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305839, 0x0) 09:42:08 executing program 3: socketpair(0x3, 0x0, 0xab00, &(0x7f0000000200)) 09:42:08 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x0, 0x300) socket$packet(0x11, 0x3, 0x300) 09:42:08 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305828, 0x0) 09:42:08 executing program 5: socketpair(0x27, 0x0, 0x63000000, &(0x7f0000000000)) 09:42:08 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305829, 0x0) 09:42:09 executing program 0: sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xa0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1919}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x32}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}]}, 0xa0}}, 0x20000010) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000100)=0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) sendmsg$nl_route(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@getnetconf={0x14, 0x52, 0x400, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20044050) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x78, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x64, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x5, @private1, 0xd571}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth1_macvtap\x00'}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x8814) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)={0x1ac, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x401}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000000}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_NODE={0x120, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "87cc7cf38d716742437aab366def44cde37a8e5581463564a976"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "c9e68331faa74476fae7e1e5908ee10d33d176791019d214"}}, @TIPC_NLA_NODE_ID={0x29, 0x3, "257b7a1ff39fed57caf555376638c7f5ce99e81095ea48d934bfad007aa5a7b4f1a0469dfe"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "f92ea1aaf6890c38bf918edce4936b084f56a7c7f387c2bcc8ddf9dcf3"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x1ac}}, 0x40000c4) 09:42:09 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x0, 0x300) 09:42:09 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305828, 0x0) 09:42:09 executing program 3: socketpair(0x3, 0x0, 0xab01, &(0x7f0000000200)) 09:42:09 executing program 5: socketpair(0x27, 0x0, 0x63010000, &(0x7f0000000000)) 09:42:09 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x0, 0x300) 09:42:09 executing program 1: socketpair(0x3, 0x0, 0x1f5, &(0x7f0000000200)) 09:42:09 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x40305828, 0x0) 09:42:09 executing program 0: sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xa0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1919}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x32}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}]}, 0xa0}}, 0x20000010) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000100)=0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) sendmsg$nl_route(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@getnetconf={0x14, 0x52, 0x400, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20044050) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x78, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x64, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x5, @private1, 0xd571}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth1_macvtap\x00'}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x8814) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)={0x1ac, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x401}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000000}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_NODE={0x120, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "87cc7cf38d716742437aab366def44cde37a8e5581463564a976"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "c9e68331faa74476fae7e1e5908ee10d33d176791019d214"}}, @TIPC_NLA_NODE_ID={0x29, 0x3, "257b7a1ff39fed57caf555376638c7f5ce99e81095ea48d934bfad007aa5a7b4f1a0469dfe"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "f92ea1aaf6890c38bf918edce4936b084f56a7c7f387c2bcc8ddf9dcf3"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x1ac}}, 0x40000c4) 09:42:09 executing program 3: socketpair(0x3, 0x0, 0xac00, &(0x7f0000000200)) 09:42:09 executing program 5: socketpair(0x27, 0x0, 0x64000000, &(0x7f0000000000)) 09:42:09 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x0, 0x300) 09:42:09 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x40305828, 0x0) 09:42:09 executing program 1: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x0, 0x300) 09:42:09 executing program 0: sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xa0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1919}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x32}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}]}, 0xa0}}, 0x20000010) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000100)=0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) sendmsg$nl_route(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@getnetconf={0x14, 0x52, 0x400, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20044050) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x78, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x64, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x5, @private1, 0xd571}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth1_macvtap\x00'}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x8814) sendmsg$TIPC_NL_BEARER_GET(r1, &(0x7f0000000600)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000400)={0x1ac, r2, 0x100, 0x70bd2c, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x401}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x80000000}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_NODE={0x120, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "87cc7cf38d716742437aab366def44cde37a8e5581463564a976"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "c9e68331faa74476fae7e1e5908ee10d33d176791019d214"}}, @TIPC_NLA_NODE_ID={0x29, 0x3, "257b7a1ff39fed57caf555376638c7f5ce99e81095ea48d934bfad007aa5a7b4f1a0469dfe"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8001}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "f92ea1aaf6890c38bf918edce4936b084f56a7c7f387c2bcc8ddf9dcf3"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffff}]}, @TIPC_NLA_LINK={0x4c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7f}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}]}, 0x1ac}}, 0x40000c4) 09:42:09 executing program 3: socketpair(0x3, 0x0, 0xac01, &(0x7f0000000200)) 09:42:09 executing program 5: socketpair(0x27, 0x0, 0x64010000, &(0x7f0000000000)) 09:42:09 executing program 4: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x0, 0x300) 09:42:09 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x40305828, 0x0) 09:42:09 executing program 3: socketpair(0x3, 0x0, 0xad00, &(0x7f0000000200)) 09:42:09 executing program 1: socketpair(0x27, 0x0, 0xbb00, &(0x7f0000000000)) 09:42:09 executing program 0: sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xa0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1919}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x32}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}]}, 0xa0}}, 0x20000010) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000100)=0x80) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) sendmsg$nl_route(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@getnetconf={0x14, 0x52, 0x400, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20044050) sendmsg$TIPC_NL_NODE_GET(r1, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x78, r2, 0x100, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x64, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x5, @private1, 0xd571}}, {0x14, 0x2, @in={0x2, 0x4e21, @broadcast}}}}, @TIPC_NLA_BEARER_NAME={0x15, 0x1, @l2={'ib', 0x3a, 'veth1_macvtap\x00'}}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x40000}, 0x8814) 09:42:09 executing program 5: socketpair(0x27, 0x0, 0x65000000, &(0x7f0000000000)) 09:42:09 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305828, 0x0) 09:42:09 executing program 3: socketpair(0x3, 0x0, 0xad01, &(0x7f0000000200)) 09:42:09 executing program 0: sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xa0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1919}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x32}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}]}, 0xa0}}, 0x20000010) r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000100)=0x80) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) sendmsg$nl_route(r1, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)=@getnetconf={0x14, 0x52, 0x400, 0x70bd2d, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x10}, 0x20044050) 09:42:09 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x400448dd, 0x0) 09:42:09 executing program 5: socketpair(0x27, 0x0, 0x65010000, &(0x7f0000000000)) 09:42:09 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r4, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x78, r4, 0x100, 0x70bd29, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x8}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x5}]}, @TIPC_NLA_SOCK={0x40, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}]}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x42}, 0x4000000) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:09 executing program 5: socketpair(0x27, 0x0, 0x66000000, &(0x7f0000000000)) 09:42:09 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305828, 0x0) 09:42:09 executing program 3: socketpair(0x3, 0x0, 0xae00, &(0x7f0000000200)) 09:42:10 executing program 1: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb702, 0x0) 09:42:10 executing program 0: sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xa0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1919}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x32}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}]}, 0xa0}}, 0x20000010) r0 = socket$packet(0x11, 0x2, 0x300) accept(r0, &(0x7f00000001c0)=@nfc, &(0x7f0000000100)=0x80) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:10 executing program 4: socketpair(0x27, 0x0, 0xb201, &(0x7f0000000000)) 09:42:10 executing program 3: socketpair(0x3, 0x0, 0xae01, &(0x7f0000000200)) 09:42:10 executing program 5: socketpair(0x27, 0x0, 0x66010000, &(0x7f0000000000)) 09:42:10 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x40305828, 0x0) 09:42:10 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) 09:42:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000000)) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x80000) getpeername$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000000c0)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1480}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=@delqdisc={0x2c, 0x25, 0x200, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {0xffff, 0x2}, {0x2, 0xffff}, {0xffec, 0xfff2}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x4}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008800}, 0x180cc084) 09:42:10 executing program 0: sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xa0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1919}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x32}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}]}, 0xa0}}, 0x20000010) r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:10 executing program 3: socketpair(0x3, 0x0, 0xaf00, &(0x7f0000000200)) 09:42:10 executing program 5: socketpair(0x27, 0x0, 0x67000000, &(0x7f0000000000)) 09:42:10 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x10, 0x0) 09:42:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:10 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) 09:42:10 executing program 0: sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xa0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1919}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x32}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}]}, 0xa0}}, 0x20000010) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', 0xffffffffffffffff) 09:42:10 executing program 3: socketpair(0x3, 0x0, 0xaf01, &(0x7f0000000200)) 09:42:10 executing program 5: socketpair(0x27, 0x0, 0x67010000, &(0x7f0000000000)) 09:42:10 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x10, 0x0) 09:42:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:10 executing program 0: sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xa0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1919}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x32}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}]}, 0xa0}}, 0x20000010) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', 0xffffffffffffffff) 09:42:10 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) 09:42:10 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x10, 0x0) 09:42:10 executing program 3: socketpair(0x3, 0x0, 0xb000, &(0x7f0000000200)) 09:42:10 executing program 5: socketpair(0x27, 0x0, 0x68000000, &(0x7f0000000000)) 09:42:10 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:10 executing program 4: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x5460, 0x0) 09:42:10 executing program 3: socketpair(0x3, 0x0, 0xb001, &(0x7f0000000200)) 09:42:10 executing program 0: sendmsg$TIPC_NL_BEARER_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)={0xa0, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_NET={0x4}, @TIPC_NLA_SOCK={0x88, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8000}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1919}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x200}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}]}, @TIPC_NLA_SOCK_CON={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x32}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3}]}]}]}, 0xa0}}, 0x20000010) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', 0xffffffffffffffff) 09:42:10 executing program 5: socketpair(0x27, 0x0, 0x68010000, &(0x7f0000000000)) 09:42:10 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x10, 0x0) 09:42:10 executing program 1: setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x4) 09:42:10 executing program 4: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x5460, 0x0) 09:42:11 executing program 3: socketpair(0x3, 0x0, 0xb100, &(0x7f0000000200)) 09:42:11 executing program 1: setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x4) 09:42:11 executing program 5: socketpair(0x27, 0x0, 0x69000000, &(0x7f0000000000)) 09:42:11 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:11 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x10, 0x0) 09:42:11 executing program 3: socketpair(0x3, 0x0, 0xb101, &(0x7f0000000200)) 09:42:11 executing program 4: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x5460, 0x0) 09:42:11 executing program 1: setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x4) 09:42:11 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:11 executing program 2: ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x10, 0x0) 09:42:11 executing program 3: socketpair(0x3, 0x0, 0xb200, &(0x7f0000000200)) 09:42:11 executing program 5: socketpair(0x27, 0x0, 0x69010000, &(0x7f0000000000)) 09:42:11 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:11 executing program 4: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) 09:42:11 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:11 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x10, 0x0) 09:42:11 executing program 5: socketpair(0x27, 0x0, 0x6a000000, &(0x7f0000000000)) 09:42:11 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:11 executing program 3: socketpair(0x3, 0x0, 0xb201, &(0x7f0000000200)) 09:42:11 executing program 4: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) 09:42:11 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x10, 0x0) 09:42:11 executing program 3: socketpair(0x3, 0x0, 0xb300, &(0x7f0000000200)) 09:42:11 executing program 5: socketpair(0x27, 0x0, 0x6a010000, &(0x7f0000000000)) 09:42:11 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:11 executing program 4: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) 09:42:11 executing program 1: r0 = socket$packet(0x11, 0x0, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:11 executing program 2: r0 = syz_open_procfs$namespace(0x0, 0x0) ioctl$NS_GET_USERNS(r0, 0x10, 0x0) 09:42:11 executing program 3: socketpair(0x3, 0x0, 0xb301, &(0x7f0000000200)) 09:42:11 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x5460, 0x0) 09:42:11 executing program 1: socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x4) 09:42:11 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(0x0, r0) 09:42:11 executing program 5: socketpair(0x27, 0x0, 0x6b000000, &(0x7f0000000000)) 09:42:11 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x10, 0x0) 09:42:11 executing program 3: socketpair(0x3, 0x0, 0xb400, &(0x7f0000000200)) 09:42:12 executing program 5: socketpair(0x27, 0x0, 0x6b010000, &(0x7f0000000000)) 09:42:12 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x5460, 0x0) 09:42:12 executing program 1: socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x4) 09:42:12 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(0x0, r0) 09:42:12 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x10, 0x0) 09:42:12 executing program 3: socketpair(0x3, 0x0, 0xb401, &(0x7f0000000200)) 09:42:12 executing program 1: socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x4) 09:42:12 executing program 4: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x5460, 0x0) 09:42:12 executing program 5: socketpair(0x27, 0x0, 0x6c000000, &(0x7f0000000000)) 09:42:12 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(0x0, r0) 09:42:12 executing program 2: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x10, 0x0) 09:42:12 executing program 3: socketpair(0x3, 0x0, 0xb500, &(0x7f0000000200)) 09:42:12 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(0xffffffffffffffff, 0x5460, 0x0) 09:42:12 executing program 0: socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', 0xffffffffffffffff) 09:42:12 executing program 5: socketpair(0x27, 0x0, 0x6c010000, &(0x7f0000000000)) 09:42:12 executing program 4 (fault-call:1 fault-nth:0): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) 09:42:12 executing program 2 (fault-call:1 fault-nth:0): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x10, 0x0) 09:42:12 executing program 0: socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', 0xffffffffffffffff) [ 1407.453560][T19802] FAULT_INJECTION: forcing a failure. [ 1407.453560][T19802] name failslab, interval 1, probability 0, space 0, times 0 09:42:12 executing program 3: socketpair(0x3, 0x0, 0xb501, &(0x7f0000000200)) 09:42:12 executing program 1 (fault-call:1 fault-nth:0): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) [ 1407.503210][T19802] CPU: 1 PID: 19802 Comm: syz-executor.4 Not tainted 5.11.0-syzkaller #0 [ 1407.511710][T19802] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1407.521792][T19802] Call Trace: [ 1407.525089][T19802] dump_stack+0xfa/0x151 [ 1407.529389][T19802] should_fail.cold+0x5/0xa [ 1407.535069][T19802] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1407.541867][T19802] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1407.547622][T19802] should_failslab+0x5/0x10 [ 1407.552168][T19802] __kmalloc+0x72/0x3f0 [ 1407.556377][T19802] tomoyo_realpath_from_path+0xc3/0x620 [ 1407.562042][T19802] ? tomoyo_profile+0x42/0x50 [ 1407.563237][T19805] FAULT_INJECTION: forcing a failure. [ 1407.563237][T19805] name failslab, interval 1, probability 0, space 0, times 0 [ 1407.566773][T19802] tomoyo_path_number_perm+0x1d5/0x590 [ 1407.566810][T19802] ? tomoyo_path_number_perm+0x18d/0x590 [ 1407.566846][T19802] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1407.597192][T19802] ? lock_downgrade+0x6d0/0x6d0 [ 1407.602067][T19802] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1407.607654][T19802] ? __fget_files+0x288/0x3d0 [ 1407.612630][T19802] security_file_ioctl+0x50/0xb0 [ 1407.617593][T19802] __x64_sys_ioctl+0xb3/0x200 [ 1407.622313][T19802] do_syscall_64+0x2d/0x70 [ 1407.626746][T19802] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1407.632688][T19802] RIP: 0033:0x465ef9 [ 1407.636602][T19802] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1407.656229][T19802] RSP: 002b:00007f1c888a2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1407.664686][T19802] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 1407.672677][T19802] RDX: 0000000000000000 RSI: 0000000000005460 RDI: 0000000000000003 [ 1407.681268][T19802] RBP: 00007f1c888a21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1407.689304][T19802] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1407.697290][T19802] R13: 00007ffc86f8a25f R14: 00007f1c888a2300 R15: 0000000000022000 [ 1407.705374][T19805] CPU: 0 PID: 19805 Comm: syz-executor.2 Not tainted 5.11.0-syzkaller #0 [ 1407.713816][T19805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1407.724010][T19805] Call Trace: [ 1407.727307][T19805] dump_stack+0xfa/0x151 [ 1407.731670][T19805] should_fail.cold+0x5/0xa [ 1407.736282][T19805] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1407.742609][T19805] ? tomoyo_realpath_from_path+0xc3/0x620 [ 1407.748653][T19805] should_failslab+0x5/0x10 [ 1407.753184][T19805] __kmalloc+0x72/0x3f0 [ 1407.757376][T19805] tomoyo_realpath_from_path+0xc3/0x620 [ 1407.762950][T19805] ? tomoyo_profile+0x42/0x50 [ 1407.768582][T19805] tomoyo_path_number_perm+0x1d5/0x590 [ 1407.774412][T19805] ? tomoyo_path_number_perm+0x18d/0x590 [ 1407.780084][T19805] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1407.787403][T19805] ? lock_downgrade+0x6d0/0x6d0 [ 1407.792400][T19805] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1407.798582][T19805] ? __fget_files+0x288/0x3d0 09:42:12 executing program 5: socketpair(0x27, 0x0, 0x6d000000, &(0x7f0000000000)) [ 1407.803316][T19805] security_file_ioctl+0x50/0xb0 [ 1407.809755][T19805] __x64_sys_ioctl+0xb3/0x200 [ 1407.815422][T19805] do_syscall_64+0x2d/0x70 [ 1407.819969][T19805] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1407.826928][T19805] RIP: 0033:0x465ef9 [ 1407.830930][T19805] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1407.854203][T19805] RSP: 002b:00007f6bdccbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1407.862644][T19805] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 1407.870631][T19805] RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000000000000003 [ 1407.878921][T19805] RBP: 00007f6bdccbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1407.882768][T19802] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1407.886906][T19805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1407.886926][T19805] R13: 00007ffe68d0141f R14: 00007f6bdccbb300 R15: 0000000000022000 [ 1407.895609][T19805] ERROR: Out of memory at tomoyo_realpath_from_path. 09:42:13 executing program 3: socketpair(0x3, 0x0, 0xb600, &(0x7f0000000200)) 09:42:13 executing program 4 (fault-call:1 fault-nth:1): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) 09:42:13 executing program 2 (fault-call:1 fault-nth:1): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x10, 0x0) [ 1408.041668][T19811] FAULT_INJECTION: forcing a failure. [ 1408.041668][T19811] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1408.059150][T19811] CPU: 0 PID: 19811 Comm: syz-executor.1 Not tainted 5.11.0-syzkaller #0 [ 1408.067590][T19811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1408.077673][T19811] Call Trace: [ 1408.080966][T19811] dump_stack+0xfa/0x151 [ 1408.085242][T19811] should_fail.cold+0x5/0xa [ 1408.089778][T19811] _copy_from_user+0x2c/0x180 [ 1408.094494][T19811] packet_setsockopt+0x2213/0x3b30 [ 1408.099637][T19811] ? find_held_lock+0x2d/0x110 [ 1408.105049][T19811] ? packet_bind+0x1b0/0x1b0 [ 1408.109682][T19811] ? aa_af_perm+0x230/0x230 [ 1408.114227][T19811] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1408.120502][T19811] __sys_setsockopt+0x2db/0x610 [ 1408.125379][T19811] ? packet_bind+0x1b0/0x1b0 [ 1408.130064][T19811] ? __ia32_sys_recv+0x100/0x100 [ 1408.135125][T19811] ? vfs_write+0x18e/0xa30 [ 1408.139859][T19811] __x64_sys_setsockopt+0xba/0x150 [ 1408.144986][T19811] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1408.150890][T19811] do_syscall_64+0x2d/0x70 [ 1408.155334][T19811] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1408.161256][T19811] RIP: 0033:0x465ef9 [ 1408.165168][T19811] 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 bc ff ff ff f7 d8 64 89 01 48 09:42:13 executing program 0: socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', 0xffffffffffffffff) 09:42:13 executing program 5: socketpair(0x27, 0x0, 0x6d010000, &(0x7f0000000000)) 09:42:13 executing program 3: socketpair(0x3, 0x0, 0xb601, &(0x7f0000000200)) [ 1408.184775][T19811] RSP: 002b:00007f775a6f1188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 1408.193183][T19811] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 1408.201167][T19811] RDX: 000000000000000c RSI: 0000000000000107 RDI: 0000000000000003 [ 1408.209253][T19811] RBP: 00007f775a6f11d0 R08: 0000000000000004 R09: 0000000000000000 [ 1408.217487][T19811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1408.225718][T19811] R13: 00007ffde0dac2bf R14: 00007f775a6f1300 R15: 0000000000022000 [ 1408.324486][T19819] FAULT_INJECTION: forcing a failure. [ 1408.324486][T19819] name failslab, interval 1, probability 0, space 0, times 0 [ 1408.333940][T19820] FAULT_INJECTION: forcing a failure. [ 1408.333940][T19820] name failslab, interval 1, probability 0, space 0, times 0 [ 1408.376002][T19819] CPU: 0 PID: 19819 Comm: syz-executor.4 Not tainted 5.11.0-syzkaller #0 [ 1408.384485][T19819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1408.395760][T19819] Call Trace: [ 1408.399082][T19819] dump_stack+0xfa/0x151 [ 1408.403359][T19819] should_fail.cold+0x5/0xa [ 1408.407898][T19819] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 1408.413306][T19819] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 1408.418702][T19819] should_failslab+0x5/0x10 [ 1408.423250][T19819] __kmalloc+0x72/0x3f0 [ 1408.427424][T19819] ? lock_is_held_type+0xd5/0x130 [ 1408.432490][T19819] tomoyo_encode2.part.0+0xe9/0x3a0 [ 1408.438812][T19819] ? unpoison_range+0x3a/0x60 [ 1408.443535][T19819] tomoyo_encode+0x28/0x50 [ 1408.448173][T19819] tomoyo_realpath_from_path+0x186/0x620 [ 1408.453843][T19819] ? tomoyo_profile+0x42/0x50 [ 1408.458710][T19819] tomoyo_path_number_perm+0x1d5/0x590 [ 1408.464225][T19819] ? tomoyo_path_number_perm+0x18d/0x590 [ 1408.469934][T19819] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1408.475896][T19819] ? lock_downgrade+0x6d0/0x6d0 [ 1408.480792][T19819] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1408.486382][T19819] ? __fget_files+0x288/0x3d0 [ 1408.491532][T19819] security_file_ioctl+0x50/0xb0 [ 1408.496506][T19819] __x64_sys_ioctl+0xb3/0x200 [ 1408.501214][T19819] do_syscall_64+0x2d/0x70 [ 1408.505772][T19819] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1408.511701][T19819] RIP: 0033:0x465ef9 [ 1408.515605][T19819] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1408.535315][T19819] RSP: 002b:00007f1c888a2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1408.544608][T19819] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 1408.552598][T19819] RDX: 0000000000000000 RSI: 0000000000005460 RDI: 0000000000000003 [ 1408.561121][T19819] RBP: 00007f1c888a21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1408.569120][T19819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1408.577590][T19819] R13: 00007ffc86f8a25f R14: 00007f1c888a2300 R15: 0000000000022000 [ 1408.587564][T19820] CPU: 1 PID: 19820 Comm: syz-executor.2 Not tainted 5.11.0-syzkaller #0 [ 1408.596040][T19820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1408.606397][T19820] Call Trace: [ 1408.609701][T19820] dump_stack+0xfa/0x151 [ 1408.613979][T19820] should_fail.cold+0x5/0xa [ 1408.618529][T19820] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 1408.623927][T19820] ? tomoyo_encode2.part.0+0xe9/0x3a0 [ 1408.629322][T19820] should_failslab+0x5/0x10 [ 1408.634022][T19820] __kmalloc+0x72/0x3f0 [ 1408.638198][T19820] ? lock_is_held_type+0xd5/0x130 [ 1408.643246][T19820] tomoyo_encode2.part.0+0xe9/0x3a0 [ 1408.648566][T19820] ? unpoison_range+0x3a/0x60 [ 1408.653297][T19820] tomoyo_encode+0x28/0x50 [ 1408.654442][T19819] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1408.657759][T19820] tomoyo_realpath_from_path+0x186/0x620 [ 1408.657795][T19820] ? tomoyo_profile+0x42/0x50 [ 1408.657831][T19820] tomoyo_path_number_perm+0x1d5/0x590 [ 1408.680280][T19820] ? tomoyo_path_number_perm+0x18d/0x590 [ 1408.685945][T19820] ? tomoyo_execute_permission+0x4a0/0x4a0 [ 1408.692364][T19820] ? lock_downgrade+0x6d0/0x6d0 [ 1408.697248][T19820] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1408.703027][T19820] ? __fget_files+0x288/0x3d0 [ 1408.707811][T19820] security_file_ioctl+0x50/0xb0 [ 1408.713352][T19820] __x64_sys_ioctl+0xb3/0x200 [ 1408.718082][T19820] do_syscall_64+0x2d/0x70 [ 1408.722705][T19820] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1408.729183][T19820] RIP: 0033:0x465ef9 [ 1408.733635][T19820] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1408.753837][T19820] RSP: 002b:00007f6bdccbb188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1408.764050][T19820] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 09:42:13 executing program 5: socketpair(0x27, 0x0, 0x6e000000, &(0x7f0000000000)) 09:42:13 executing program 3: socketpair(0x3, 0x0, 0xb700, &(0x7f0000000200)) 09:42:13 executing program 0 (fault-call:1 fault-nth:0): r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) [ 1408.773195][T19820] RDX: 0000000000000000 RSI: 0000000000000010 RDI: 0000000000000003 [ 1408.781188][T19820] RBP: 00007f6bdccbb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1408.789351][T19820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1408.797603][T19820] R13: 00007ffe68d0141f R14: 00007f6bdccbb300 R15: 0000000000022000 09:42:13 executing program 1 (fault-call:1 fault-nth:1): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:13 executing program 4 (fault-call:1 fault-nth:2): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) 09:42:13 executing program 5: socketpair(0x27, 0x0, 0x6e010000, &(0x7f0000000000)) [ 1408.888202][T19831] FAULT_INJECTION: forcing a failure. [ 1408.888202][T19831] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1408.957605][T19831] CPU: 0 PID: 19831 Comm: syz-executor.0 Not tainted 5.11.0-syzkaller #0 [ 1408.966082][T19831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1408.976062][T19833] FAULT_INJECTION: forcing a failure. [ 1408.976062][T19833] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1408.976150][T19831] Call Trace: [ 1408.976164][T19831] dump_stack+0xfa/0x151 [ 1408.996780][T19831] should_fail.cold+0x5/0xa [ 1409.002024][T19831] _copy_from_user+0x2c/0x180 [ 1409.008081][T19831] move_addr_to_kernel.part.0+0x31/0x110 [ 1409.013867][T19831] __sys_sendto+0x166/0x320 [ 1409.018479][T19831] ? __ia32_sys_getpeername+0xb0/0xb0 [ 1409.023871][T19831] ? lock_downgrade+0x6d0/0x6d0 [ 1409.030780][T19831] ? lock_release+0x3bb/0x710 [ 1409.037056][T19831] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1409.042629][T19831] ? lock_is_held_type+0xd5/0x130 [ 1409.047670][T19831] ? wait_for_completion_io+0x270/0x270 [ 1409.053245][T19831] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1409.059697][T19831] ? vfs_write+0x18e/0xa30 [ 1409.065494][T19831] ? __sanitizer_cov_trace_const_cmp1+0x22/0x80 [ 1409.071769][T19831] ? fput+0x2a/0x50 [ 1409.075957][T19831] __x64_sys_sendto+0xdd/0x1b0 [ 1409.080738][T19831] ? lockdep_hardirqs_on+0x79/0x100 [ 1409.085952][T19831] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1409.091952][T19831] do_syscall_64+0x2d/0x70 [ 1409.096571][T19831] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1409.103787][T19831] RIP: 0033:0x41938c [ 1409.107952][T19831] Code: fa fa ff ff 44 8b 4c 24 2c 4c 8b 44 24 20 89 c5 44 8b 54 24 28 48 8b 54 24 18 b8 2c 00 00 00 48 8b 74 24 10 8b 7c 24 08 0f 05 <48> 3d 00 f0 ff ff 77 34 89 ef 48 89 44 24 08 e8 20 fb ff ff 48 8b [ 1409.127841][T19831] RSP: 002b:00007f20fcb56020 EFLAGS: 00000293 ORIG_RAX: 000000000000002c [ 1409.136280][T19831] RAX: ffffffffffffffda RBX: 00007f20fcb56110 RCX: 000000000041938c [ 1409.144349][T19831] RDX: 0000000000000020 RSI: 00007f20fcb56160 RDI: 0000000000000003 [ 1409.152509][T19831] RBP: 0000000000000000 R08: 00007f20fcb56074 R09: 000000000000000c [ 1409.160506][T19831] R10: 0000000000000000 R11: 0000000000000293 R12: 00007f20fcb560c8 [ 1409.168521][T19831] R13: 00007f20fcb56160 R14: 0000000000000003 R15: 0000000000000000 [ 1409.177936][T19833] CPU: 1 PID: 19833 Comm: syz-executor.4 Not tainted 5.11.0-syzkaller #0 [ 1409.186391][T19833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1409.196484][T19833] Call Trace: [ 1409.199793][T19833] dump_stack+0xfa/0x151 [ 1409.204156][T19833] should_fail.cold+0x5/0xa [ 1409.208724][T19833] _copy_to_user+0x2c/0x150 [ 1409.213278][T19833] do_vfs_ioctl+0x92c/0x1090 [ 1409.215560][T19837] FAULT_INJECTION: forcing a failure. [ 1409.215560][T19837] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1409.217999][T19833] ? generic_block_fiemap+0x60/0x60 [ 1409.218033][T19833] ? lock_downgrade+0x6d0/0x6d0 [ 1409.218061][T19833] ? __mutex_unlock_slowpath+0xe2/0x610 [ 1409.246685][T19833] ? __fget_files+0x288/0x3d0 [ 1409.251408][T19833] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1409.258130][T19833] __x64_sys_ioctl+0x108/0x200 [ 1409.262921][T19833] do_syscall_64+0x2d/0x70 [ 1409.270180][T19833] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1409.276134][T19833] RIP: 0033:0x465ef9 [ 1409.280063][T19833] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1409.299726][T19833] RSP: 002b:00007f1c888a2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1409.309610][T19833] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 0000000000465ef9 [ 1409.318616][T19833] RDX: 0000000000000000 RSI: 0000000000005460 RDI: 0000000000000003 [ 1409.326806][T19833] RBP: 00007f1c888a21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1409.335055][T19833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1409.343123][T19833] R13: 00007ffc86f8a25f R14: 00007f1c888a2300 R15: 0000000000022000 [ 1409.351129][T19837] CPU: 0 PID: 19837 Comm: syz-executor.1 Not tainted 5.11.0-syzkaller #0 09:42:14 executing program 3: socketpair(0x3, 0x0, 0xb701, &(0x7f0000000200)) 09:42:14 executing program 5: socketpair(0x27, 0x0, 0x6f000000, &(0x7f0000000000)) [ 1409.359580][T19837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1409.369732][T19837] Call Trace: [ 1409.373566][T19837] dump_stack+0xfa/0x151 [ 1409.377854][T19837] should_fail.cold+0x5/0xa [ 1409.383061][T19837] _copy_to_user+0x2c/0x150 [ 1409.387743][T19837] simple_read_from_buffer+0xcc/0x160 [ 1409.393716][T19837] proc_fail_nth_read+0x187/0x220 [ 1409.398782][T19837] ? proc_exe_link+0x1d0/0x1d0 [ 1409.403567][T19837] ? security_file_permission+0x248/0x560 [ 1409.409473][T19837] ? proc_exe_link+0x1d0/0x1d0 [ 1409.414272][T19837] vfs_read+0x1b5/0x570 [ 1409.418457][T19837] ksys_read+0x12d/0x250 [ 1409.422731][T19837] ? vfs_write+0xa30/0xa30 [ 1409.427170][T19837] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1409.433092][T19837] do_syscall_64+0x2d/0x70 [ 1409.437537][T19837] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1409.443755][T19837] RIP: 0033:0x41917c [ 1409.448116][T19837] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 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 2f fd ff ff 48 [ 1409.467834][T19837] RSP: 002b:00007f775a6f1170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1409.476455][T19837] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041917c [ 1409.485070][T19837] RDX: 000000000000000f RSI: 00007f775a6f11e0 RDI: 0000000000000004 [ 1409.493054][T19837] RBP: 00007f775a6f11d0 R08: 0000000000000000 R09: 0000000000000000 [ 1409.501040][T19837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1409.509520][T19837] R13: 00007ffde0dac2bf R14: 00007f775a6f1300 R15: 0000000000022000 09:42:14 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x10, 0x0) 09:42:14 executing program 0 (fault-call:1 fault-nth:1): r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:14 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:14 executing program 5: socketpair(0x27, 0x0, 0x6f010000, &(0x7f0000000000)) 09:42:14 executing program 3: socketpair(0x3, 0x0, 0xb800, &(0x7f0000000200)) [ 1409.642814][T19820] ERROR: Out of memory at tomoyo_realpath_from_path. 09:42:14 executing program 4 (fault-call:1 fault-nth:3): r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) [ 1409.772870][T19849] FAULT_INJECTION: forcing a failure. [ 1409.772870][T19849] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1409.832127][T19849] CPU: 1 PID: 19849 Comm: syz-executor.0 Not tainted 5.11.0-syzkaller #0 [ 1409.840601][T19849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1409.851235][T19849] Call Trace: [ 1409.854558][T19849] dump_stack+0xfa/0x151 [ 1409.858864][T19849] should_fail.cold+0x5/0xa [ 1409.863451][T19849] __alloc_pages_nodemask+0x189/0x730 [ 1409.868961][T19849] ? __alloc_pages_slowpath.constprop.0+0x2260/0x2260 [ 1409.876101][T19849] ? find_held_lock+0x2d/0x110 [ 1409.880995][T19849] ? count_memcg_event_mm.part.0+0x145/0x270 [ 1409.887010][T19849] ? lock_downgrade+0x6d0/0x6d0 [ 1409.891897][T19849] ? mark_held_locks+0x9f/0xe0 [ 1409.897024][T19849] alloc_pages_vma+0xdd/0x770 [ 1409.901780][T19849] handle_mm_fault+0x24c9/0x5680 [ 1409.907793][T19849] ? vm_iomap_memory+0x190/0x190 [ 1409.912888][T19849] do_user_addr_fault+0x483/0x1210 [ 1409.919072][T19849] exc_page_fault+0x9e/0x180 [ 1409.923724][T19849] ? asm_exc_page_fault+0x8/0x30 [ 1409.929264][T19849] asm_exc_page_fault+0x1e/0x30 [ 1409.934941][T19849] RIP: 0033:0x402ece [ 1409.939135][T19849] Code: 89 c0 48 01 d7 4c 89 c2 48 01 c6 e9 84 e1 ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 90 41 54 55 48 89 fd 53 48 81 ec d0 00 00 00 <48> 89 74 24 28 48 89 54 24 30 48 89 4c 24 38 4c 89 44 24 40 4c 89 [ 1409.957637][T19853] FAULT_INJECTION: forcing a failure. [ 1409.957637][T19853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1409.958868][T19849] RSP: 002b:00007f20fcb55f70 EFLAGS: 00010202 [ 1409.958901][T19849] RAX: 0000000000000000 RBX: 00007f20fcb56110 RCX: 0000000000000016 [ 1409.986751][T19849] RDX: 0000000000000020 RSI: ffffffffffffffff RDI: 00000000004af458 [ 1409.994762][T19849] RBP: 00000000004af458 R08: 00007f20fcb56074 R09: 000000000000000c [ 1410.002747][T19849] R10: 0000000000000000 R11: 0000000000000000 R12: 00007f20fcb560c8 [ 1410.010846][T19849] R13: 00007f20fcb56160 R14: 0000000000000003 R15: 00000000ffffffff [ 1410.018853][T19853] CPU: 0 PID: 19853 Comm: syz-executor.4 Not tainted 5.11.0-syzkaller #0 09:42:15 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x2, 0x0) 09:42:15 executing program 5: socketpair(0x27, 0x0, 0x70000000, &(0x7f0000000000)) 09:42:15 executing program 3: socketpair(0x3, 0x0, 0xb801, &(0x7f0000000200)) 09:42:15 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x2, 0x0, 0x4) [ 1410.027293][T19853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1410.037364][T19853] Call Trace: [ 1410.040677][T19853] dump_stack+0xfa/0x151 [ 1410.044953][T19853] should_fail.cold+0x5/0xa [ 1410.049490][T19853] _copy_to_user+0x2c/0x150 [ 1410.054024][T19853] simple_read_from_buffer+0xcc/0x160 [ 1410.059434][T19853] proc_fail_nth_read+0x187/0x220 [ 1410.064501][T19853] ? proc_exe_link+0x1d0/0x1d0 [ 1410.069285][T19853] ? security_file_permission+0x248/0x560 [ 1410.073224][T19849] syz-executor.0 invoked oom-killer: gfp_mask=0x0(), order=0, oom_score_adj=1000 [ 1410.075981][T19853] ? proc_exe_link+0x1d0/0x1d0 [ 1410.076016][T19853] vfs_read+0x1b5/0x570 [ 1410.076051][T19853] ksys_read+0x12d/0x250 [ 1410.076079][T19853] ? vfs_write+0xa30/0xa30 [ 1410.105193][T19853] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1410.111116][T19853] do_syscall_64+0x2d/0x70 [ 1410.115552][T19853] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 1410.122074][T19853] RIP: 0033:0x41917c [ 1410.126683][T19853] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 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 2f fd ff ff 48 [ 1410.146558][T19853] RSP: 002b:00007f1c888a2170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1410.155305][T19853] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041917c [ 1410.163317][T19853] RDX: 000000000000000f RSI: 00007f1c888a21e0 RDI: 0000000000000004 [ 1410.171506][T19853] RBP: 00007f1c888a21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1410.179533][T19853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1410.187727][T19853] R13: 00007ffc86f8a25f R14: 00007f1c888a2300 R15: 0000000000022000 [ 1410.195754][T19849] CPU: 1 PID: 19849 Comm: syz-executor.0 Not tainted 5.11.0-syzkaller #0 [ 1410.204887][T19849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1410.215092][T19849] Call Trace: [ 1410.218395][T19849] dump_stack+0xfa/0x151 [ 1410.222788][T19849] dump_header+0x106/0x624 [ 1410.227804][T19849] oom_kill_process.cold+0x10/0x15 [ 1410.233233][T19849] out_of_memory+0x10f1/0x13f0 [ 1410.238325][T19849] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 1410.244655][T19849] ? oom_killer_disable+0x280/0x280 [ 1410.249899][T19849] ? mutex_trylock+0x246/0x2c0 [ 1410.255102][T19849] ? pagefault_out_of_memory+0xde/0x110 [ 1410.260752][T19849] pagefault_out_of_memory+0xfa/0x110 [ 1410.266478][T19849] ? out_of_memory+0x13f0/0x13f0 [ 1410.271712][T19849] ? _down_write_nest_lock+0x150/0x150 [ 1410.278059][T19849] do_user_addr_fault+0xe33/0x1210 [ 1410.283239][T19849] exc_page_fault+0x9e/0x180 [ 1410.288295][T19849] ? asm_exc_page_fault+0x8/0x30 [ 1410.294623][T19849] asm_exc_page_fault+0x1e/0x30 [ 1410.299662][T19849] RIP: 0033:0x402ece [ 1410.303616][T19849] Code: 89 c0 48 01 d7 4c 89 c2 48 01 c6 e9 84 e1 ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 90 41 54 55 48 89 fd 53 48 81 ec d0 00 00 00 <48> 89 74 24 28 48 89 54 24 30 48 89 4c 24 38 4c 89 44 24 40 4c 89 [ 1410.324192][T19849] RSP: 002b:00007f20fcb55f70 EFLAGS: 00010202 09:42:15 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) [ 1410.331445][T19849] RAX: 0000000000000000 RBX: 00007f20fcb56110 RCX: 0000000000000016 [ 1410.340031][T19849] RDX: 0000000000000020 RSI: ffffffffffffffff RDI: 00000000004af458 [ 1410.348054][T19849] RBP: 00000000004af458 R08: 00007f20fcb56074 R09: 000000000000000c [ 1410.356062][T19849] R10: 0000000000000000 R11: 0000000000000000 R12: 00007f20fcb560c8 [ 1410.364145][T19849] R13: 00007f20fcb56160 R14: 0000000000000003 R15: 00000000ffffffff 09:42:15 executing program 3: socketpair(0x3, 0x0, 0xb900, &(0x7f0000000200)) 09:42:15 executing program 5: socketpair(0x27, 0x0, 0x70010000, &(0x7f0000000000)) [ 1410.577144][T19849] Mem-Info: [ 1410.588708][T19849] active_anon:276 inactive_anon:18171 isolated_anon:0 [ 1410.588708][T19849] active_file:5918 inactive_file:57687 isolated_file:0 [ 1410.588708][T19849] unevictable:768 dirty:105 writeback:0 [ 1410.588708][T19849] slab_reclaimable:23423 slab_unreclaimable:96875 [ 1410.588708][T19849] mapped:60246 shmem:6129 pagetables:871 bounce:0 [ 1410.588708][T19849] free:1405452 free_pcp:488 free_cma:0 [ 1410.642288][T19849] Node 0 active_anon:1104kB inactive_anon:72028kB active_file:23604kB inactive_file:230748kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:240988kB dirty:456kB writeback:0kB shmem:22360kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 69632kB writeback_tmp:0kB kernel_stack:8384kB pagetables:3348kB all_unreclaimable? no [ 1410.683947][T19849] Node 1 active_anon:0kB inactive_anon:620kB active_file:80kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2156kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:0kB pagetables:4kB all_unreclaimable? no [ 1410.713895][T19849] Node 0 DMA free:15908kB min:208kB low:260kB high:312kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1410.744502][T19849] lowmem_reserve[]: 0 2645 2646 2646 2646 [ 1410.752261][T19849] Node 0 DMA32 free:1591952kB min:35616kB low:44520kB high:53424kB reserved_highatomic:0KB active_anon:1104kB inactive_anon:71576kB active_file:23604kB inactive_file:230748kB unevictable:1536kB writepending:456kB present:3129332kB managed:2715764kB mlocked:0kB bounce:0kB free_pcp:2392kB local_pcp:1244kB free_cma:0kB [ 1410.784508][T19849] lowmem_reserve[]: 0 0 0 0 0 [ 1410.789272][T19849] Node 0 Normal free:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:452kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:452kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1410.815196][T19849] lowmem_reserve[]: 0 0 0 0 0 [ 1410.819954][T19849] Node 1 Normal free:4014044kB min:54276kB low:67844kB high:81412kB reserved_highatomic:0KB active_anon:0kB inactive_anon:620kB active_file:80kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4128264kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1410.848705][T19849] lowmem_reserve[]: 0 0 0 0 0 [ 1410.856291][T19849] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 1410.871089][T19849] Node 0 DMA32: 940*4kB (UME) 421*8kB (UME) 210*16kB (UME) 111*32kB (UME) 74*64kB (UME) 55*128kB (UME) 30*256kB (UME) 12*512kB (UE) 4*1024kB (UE) 2*2048kB (UM) 377*4096kB (M) = 1592024kB [ 1410.891376][T19849] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 1410.903577][T19849] Node 1 Normal: 145*4kB (UME) 35*8kB (UE) 24*16kB (UME) 196*32kB (UE) 72*64kB (UE) 27*128kB (UME) 9*256kB (UME) 3*512kB (UM) 1*1024kB (U) 2*2048kB (UM) 974*4096kB (M) = 4014044kB [ 1410.921753][T19849] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1410.931424][T19849] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1410.942479][T19849] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1410.952296][T19849] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 1410.964011][T19849] 53315 total pagecache pages [ 1410.968812][T19849] 0 pages in swap cache [ 1410.973091][T19849] Swap cache stats: add 0, delete 0, find 0/0 [ 1410.983003][T19849] Free swap = 0kB [ 1410.986795][T19849] Total swap = 0kB [ 1410.992590][T19849] 2097051 pages RAM [ 1410.997694][T19849] 0 pages HighMem/MovableOnly [ 1411.003132][T19849] 381954 pages reserved [ 1411.007299][T19849] 0 pages cma reserved [ 1411.011932][T19849] Unreclaimable slab info: [ 1411.017539][T19849] Name Used Total [ 1411.025135][T19849] pid_2 206KB 206KB [ 1411.031752][T19849] bio-320 7KB 7KB [ 1411.037879][T19849] batadv_tt_change_cache 8KB 8KB [ 1411.044538][T19849] batadv_tl_cache 8KB 8KB [ 1411.051558][T19849] IEEE-802.15.4-MAC 316KB 316KB [ 1411.057640][T19849] IEEE-802.15.4-RAW 47KB 110KB [ 1411.063853][T19849] SMC 60KB 60KB [ 1411.072702][T19849] TIPC 61KB 61KB [ 1411.079977][T19849] RDS 63KB 63KB [ 1411.086724][T19849] SCTPv6 255KB 255KB [ 1411.093725][T19849] SCTP 288KB 288KB [ 1411.099819][T19849] DCCPv6 63KB 63KB [ 1411.108021][T19849] DCCP 63KB 63KB [ 1411.116050][T19849] KCM 277KB 370KB [ 1411.124034][T19849] kcm_mux_cache 237KB 237KB [ 1411.132180][T19849] RXRPC 182KB 182KB [ 1411.138347][T19849] rxrpc_call_jar 110KB 110KB [ 1411.146346][T19849] bridge_fdb_cache 11KB 11KB [ 1411.154703][T19849] fib6_nodes 172KB 172KB [ 1411.161376][T19849] ip6_dst_cache 108KB 408KB [ 1411.167486][T19849] RAWv6 94KB 94KB [ 1411.174835][T19849] UDPLITEv6 124KB 124KB [ 1411.186706][T19849] UDPv6 248KB 248KB [ 1411.194687][T19849] TCPv6 61KB 61KB [ 1411.202695][T19849] nf_conntrack 31KB 31KB [ 1411.208864][T19849] t10_alua_lu_gp_cache 3KB 3KB [ 1411.215989][T19849] sd_ext_cdb 3KB 3KB [ 1411.222865][T19849] scsi_sense_cache 1092KB 1092KB [ 1411.228950][T19849] virtio_scsi_cmd 16KB 16KB [ 1411.235105][T19849] bio-136 107KB 128KB [ 1411.241331][T19849] sgpool-128 29KB 29KB [ 1411.247420][T19849] sgpool-64 63KB 63KB [ 1411.253857][T19849] sgpool-32 47KB 47KB [ 1411.259960][T19849] sgpool-16 15KB 15KB [ 1411.267244][T19849] sgpool-8 26KB 26KB [ 1411.273602][T19849] mqueue_inode_cache 62KB 62KB [ 1411.279793][T19849] f2fs_bio_post_read_ctx 16KB 16KB [ 1411.288223][T19849] jfs_mp 7KB 7KB [ 1411.296712][T19849] cifs_small_rq 16KB 16KB [ 1411.302958][T19849] cifs_request 67KB 67KB [ 1411.309082][T19849] cifs_mpx_ids 4KB 4KB [ 1411.315291][T19849] nfs_commit_data 15KB 15KB [ 1411.321537][T19849] nfs_write_data 47KB 47KB [ 1411.327646][T19849] jbd2_inode 7KB 7KB [ 1411.333821][T19849] ext4_system_zone 3KB 3KB [ 1411.341163][T19849] ext4_io_end_vec 7KB 7KB [ 1411.347270][T19849] ext4_bio_post_read_ctx 15KB 15KB [ 1411.353919][T19849] bio-224 3KB 3KB [ 1411.360210][T19849] pid_namespace 7KB 7KB [ 1411.366336][T19849] rpc_buffers 31KB 31KB [ 1411.372558][T19849] rpc_tasks 3KB 3KB [ 1411.378645][T19849] UNIX 362KB 620KB [ 1411.384812][T19849] tcp_bind_bucket 8KB 8KB [ 1411.393790][T19849] ip_fib_trie 32KB 32KB [ 1411.399906][T19849] ip_fib_alias 122KB 122KB [ 1411.406573][T19849] ip_dst_cache 24KB 24KB [ 1411.413142][T19849] RAW 62KB 62KB [ 1411.419405][T19849] UDP 189KB 189KB [ 1411.428499][T19849] request_sock_TCP 15KB 15KB [ 1411.436844][T19849] TCP 58KB 58KB [ 1411.443582][T19849] hugetlbfs_inode_cache 15KB 15KB [ 1411.450274][T19849] fscache_cookie_jar 7KB 7KB [ 1411.456830][T19849] bio-264 15KB 15KB [ 1411.463608][T19849] ep_head 24KB 24KB [ 1411.469828][T19849] eventpoll_pwq 70KB 70KB [ 1411.475991][T19849] eventpoll_epi 122KB 122KB [ 1411.482152][T19849] inotify_inode_mark 35KB 35KB [ 1411.488323][T19849] bio_crypt_ctx 7KB 7KB [ 1411.495353][T19849] request_queue 490KB 657KB [ 1411.502992][T19849] blkdev_ioc 15KB 15KB [ 1411.509082][T19849] bio-200 67KB 86KB [ 1411.516184][T19849] biovec-max 369KB 476KB [ 1411.522518][T19849] biovec-64 173KB 173KB [ 1411.529531][T19849] biovec-16 30KB 30KB [ 1411.536442][T19849] bio_integrity_payload 3KB 3KB [ 1411.544408][T19849] khugepaged_mm_slot 126KB 126KB [ 1411.550872][T19849] uid_cache 8KB 8KB [ 1411.557036][T19849] dmaengine-unmap-2 4KB 4KB [ 1411.563256][T19849] QIPCRTR 158KB 158KB [ 1411.569337][T19849] audit_buffer 3KB 3KB [ 1411.575762][T19849] skbuff_ext_cache 52KB 52KB [ 1411.582643][T19849] skbuff_fclone_cache 247KB 247KB [ 1411.589272][T19849] skbuff_head_cache 4622KB 4650KB [ 1411.597032][T19849] configfs_dir_cache 8KB 8KB [ 1411.604625][T19849] file_lock_cache 82KB 82KB [ 1411.612552][T19849] file_lock_ctx 15KB 15KB [ 1411.619695][T19849] fsnotify_mark_connector 20KB 20KB [ 1411.627014][T19849] net_namespace 59KB 59KB [ 1411.635915][T19849] task_delay_info 277KB 277KB [ 1411.645374][T19849] taskstats 138KB 154KB [ 1411.653450][T19849] proc_dir_entry 716KB 716KB [ 1411.659550][T19849] pde_opener 71KB 71KB [ 1411.666576][T19849] seq_file 71KB 90KB [ 1411.674173][T19849] sigqueue 35KB 35KB [ 1411.682261][T19849] shmem_inode_cache 9203KB 9374KB [ 1411.688344][T19849] kernfs_iattrs_cache 15KB 15KB [ 1411.695813][T19849] kernfs_node_cache 24050KB 24106KB [ 1411.702502][T19849] mnt_cache 141KB 141KB [ 1411.708598][T19849] filp 2700KB 2707KB [ 1411.715531][T19849] names_cache 43107KB 43197KB [ 1411.723445][T19849] iint_cache 94KB 94KB [ 1411.729580][T19849] lsm_inode_cache 1980KB 1984KB [ 1411.736217][T19849] lsm_file_cache 503KB 523KB [ 1411.743616][T19849] key_jar 15KB 15KB [ 1411.749786][T19849] uts_namespace 15KB 15KB [ 1411.757167][T19849] nsproxy 83KB 83KB [ 1411.764530][T19849] vm_area_struct 3710KB 3963KB [ 1411.772037][T19849] mm_struct 827KB 1102KB [ 1411.778127][T19849] fs_cache 156KB 196KB [ 1411.784416][T19849] files_cache 510KB 637KB [ 1411.791125][T19849] signal_cache 1207KB 1945KB [ 1411.798389][T19849] sighand_cache 684KB 721KB [ 1411.807771][T19849] task_struct 6562KB 7131KB [ 1411.814971][T19849] cred_jar 459KB 508KB [ 1411.822381][T19849] anon_vma_chain 1104KB 1374KB [ 1411.828505][T19849] anon_vma 163KB 168KB [ 1411.836739][T19849] pid 148KB 311KB [ 1411.843428][T19849] Acpi-Operand 196KB 233KB [ 1411.849548][T19849] Acpi-ParseExt 23KB 23KB [ 1411.856221][T19849] Acpi-Parse 130KB 130KB [ 1411.863660][T19849] Acpi-State 196KB 228KB [ 1411.869940][T19849] Acpi-Namespace 32KB 32KB [ 1411.877936][T19849] numa_policy 3KB 3KB [ 1411.885512][T19849] trace_event_file 374KB 374KB [ 1411.892675][T19849] ftrace_event_field 508KB 508KB [ 1411.899383][T19849] pool_workqueue 177KB 192KB [ 1411.907496][T19849] vmap_area 693KB 704KB [ 1411.914171][T19849] debug_objects_cache 1489KB 1489KB [ 1411.921263][T19849] page->ptl 1003KB 1067KB [ 1411.928074][T19849] kmalloc-8k 9792KB 10176KB [ 1411.936368][T19849] kmalloc-4k 148296KB 149152KB [ 1411.945075][T19849] kmalloc-2k 29460KB 30240KB [ 1411.954120][T19849] kmalloc-1k 11630KB 16448KB [ 1411.962305][T19849] kmalloc-512 11369KB 18352KB [ 1411.968458][T19849] kmalloc-256 5307KB 6208KB [ 1411.975295][T19849] kmalloc-192 832KB 1384KB [ 1411.982500][T19849] kmalloc-128 1100KB 1264KB [ 1411.988707][T19849] kmalloc-96 2087KB 2112KB [ 1411.995683][T19849] kmalloc-64 5063KB 5172KB [ 1412.003044][T19849] kmalloc-32 405KB 616KB [ 1412.009139][T19849] kmalloc-16 421KB 448KB [ 1412.015434][T19849] kmalloc-8 639KB 792KB [ 1412.022258][T19849] kmem_cache_node 186KB 189KB [ 1412.028971][T19849] kmem_cache 157KB 157KB [ 1412.035652][T19849] oom-kill:constraint=CONSTRAINT_NONE,nodemask=(null),cpuset=/,mems_allowed=0-1,global_oom,task_memcg=/,task=syz-executor.0,pid=19849,uid=0 09:42:17 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x5, 0x0, 0x4) 09:42:17 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x3, 0x0) 09:42:17 executing program 3: socketpair(0x3, 0x0, 0xb901, &(0x7f0000000200)) 09:42:17 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x2, 0x0) 09:42:17 executing program 5: socketpair(0x27, 0x0, 0x71000000, &(0x7f0000000000)) [ 1412.051318][T19849] Out of memory (oom_kill_allocating_task): Killed process 19849 (syz-executor.0) total-vm:93236kB, anon-rss:2196kB, file-rss:35764kB, shmem-rss:0kB, UID:0 pgtables:132kB oom_score_adj:1000 [ 1412.076374][ T1659] oom_reaper: reaped process 19849 (syz-executor.0), now anon-rss:0kB, file-rss:34824kB, shmem-rss:0kB 09:42:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x7, 0x0, 0x4) 09:42:17 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x10, 0x0) 09:42:17 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/207, 0xcf}, {&(0x7f0000000180)=""/130, 0x82}], 0x2, &(0x7f00000002c0)=""/242, 0xf2}, 0x10000) 09:42:17 executing program 3: socketpair(0x3, 0x0, 0xba00, &(0x7f0000000200)) 09:42:17 executing program 5: socketpair(0x27, 0x0, 0x71010000, &(0x7f0000000000)) 09:42:17 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x4, 0x0) 09:42:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x8, 0x0, 0x4) 09:42:17 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5, 0x0) 09:42:17 executing program 3: socketpair(0x3, 0x0, 0xba01, &(0x7f0000000200)) 09:42:17 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x4c01, 0x0) 09:42:17 executing program 5: socketpair(0x27, 0x0, 0x72000000, &(0x7f0000000000)) 09:42:17 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x9, 0x0, 0x4) 09:42:17 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x541b, 0x0) 09:42:17 executing program 3: socketpair(0x3, 0x0, 0xbb00, &(0x7f0000000200)) 09:42:18 executing program 0: r0 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000002840)) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x227) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r1) ioctl$SIOCRSACCEPT(0xffffffffffffffff, 0x89e3) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$FOU_CMD_DEL(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="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", @ANYRESOCT=r1, @ANYBLOB="20002bbd7000fedbdf250200000005000300010000000500040000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4004000}, 0x1) sendmsg$TIPC_NL_BEARER_DISABLE(r3, &(0x7f00000016c0)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000001680)={&(0x7f0000001580)={0xc8, r2, 0x200, 0x70bd28, 0x25dfdbfd, {}, [@TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xc29098a}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4000}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_BEARER={0x50, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x87}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x735}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x590a8a8c}, @TIPC_NLA_PROP_TOL={0x8}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x68}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x6}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x76}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7f}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0x5}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x20000880}, 0x1) 09:42:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xa, 0x0, 0x4) 09:42:18 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x6, 0x0) 09:42:18 executing program 5: socketpair(0x27, 0x0, 0x72010000, &(0x7f0000000000)) 09:42:18 executing program 3: socketpair(0x3, 0x0, 0xbb01, &(0x7f0000000200)) 09:42:18 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5421, 0x0) 09:42:18 executing program 5: socketpair(0x27, 0x0, 0x73000000, &(0x7f0000000000)) 09:42:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xd, 0x0, 0x4) 09:42:18 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5450, 0x0) 09:42:18 executing program 3: socketpair(0x3, 0x0, 0xbc00, &(0x7f0000000200)) 09:42:18 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x7, 0x0) 09:42:18 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f00000000c0)={r0}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req={0x5, 0x6, 0x9, 0x5}, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', r0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00', 0xffffffffffffffff) 09:42:18 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5451, 0x0) 09:42:18 executing program 5: socketpair(0x27, 0x0, 0x73010000, &(0x7f0000000000)) 09:42:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xe, 0x0, 0x4) 09:42:18 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x8, 0x0) 09:42:18 executing program 3: socketpair(0x3, 0x0, 0xbc01, &(0x7f0000000200)) 09:42:18 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5452, 0x0) 09:42:18 executing program 0: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:18 executing program 5: socketpair(0x27, 0x0, 0x74000000, &(0x7f0000000000)) 09:42:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xf, 0x0, 0x4) 09:42:18 executing program 3: socketpair(0x3, 0x0, 0xbd00, &(0x7f0000000200)) 09:42:18 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x9, 0x0) 09:42:18 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x6364, 0x0) 09:42:18 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x11, 0x0, 0x4) 09:42:18 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0xa, 0x80000, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$IMGETDEVINFO(r1, 0x80044944, &(0x7f0000000040)={0x1000}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:18 executing program 5: socketpair(0x27, 0x0, 0x74010000, &(0x7f0000000000)) 09:42:18 executing program 3: socketpair(0x3, 0x0, 0xbd01, &(0x7f0000000200)) 09:42:19 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x8913, 0x0) 09:42:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x12, 0x0, 0x4) 09:42:19 executing program 3: socketpair(0x3, 0x0, 0xbe00, &(0x7f0000000200)) 09:42:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xa, 0x0) 09:42:19 executing program 5: socketpair(0x27, 0x0, 0x75000000, &(0x7f0000000000)) 09:42:19 executing program 0: r0 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)) 09:42:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x13, 0x0, 0x4) 09:42:19 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x8914, 0x0) 09:42:19 executing program 3: socketpair(0x3, 0x0, 0xbe01, &(0x7f0000000200)) 09:42:19 executing program 5: socketpair(0x27, 0x0, 0x75010000, &(0x7f0000000000)) 09:42:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb, 0x0) 09:42:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x14, 0x0, 0x4) 09:42:19 executing program 5: socketpair(0x27, 0x0, 0x76000000, &(0x7f0000000000)) 09:42:19 executing program 3: socketpair(0x3, 0x0, 0xbf00, &(0x7f0000000200)) 09:42:19 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x8933, 0x0) 09:42:19 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r4, &(0x7f0000002840)) recvmsg$can_raw(r2, &(0x7f0000000480)={&(0x7f0000000200)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, 0x80, &(0x7f0000000440)=[{&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000000340)=""/51, 0x33}, {&(0x7f0000000380)=""/137, 0x89}], 0x3}, 0x40000100) r6 = accept(r0, &(0x7f0000000000)=@vsock, &(0x7f0000000080)=0x80) r7 = epoll_create(0x4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f0000000a80)={0x80000004}) pipe(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = socket$nl_generic(0x10, 0x3, 0x10) r11 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r10, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r11, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_PUBL_GET(r9, &(0x7f0000000c40)={&(0x7f0000000ac0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000c00)={&(0x7f0000000b00)={0xd8, r11, 0x800, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x400}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xfffffff8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7fffffff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x248be92a}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x6}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}, @TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1ff}]}, @TIPC_NLA_MEDIA={0x30, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x20}, @TIPC_NLA_PROP_PRIO={0x8}]}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x4040}, 0x10) r12 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580)='TIPCv2\x00', r5) sendmsg$TIPC_NL_PUBL_GET(r8, &(0x7f0000000a40)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000a00)={&(0x7f00000005c0)={0x43c, r12, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_PUBL={0x4c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x9}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xfffffffb}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x100}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xbb3f}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x401}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x9}]}, @TIPC_NLA_NET={0x1c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ID={0x8, 0x1, 0xc}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xffffffff}, @TIPC_NLA_NET_ADDR={0x8}]}, @TIPC_NLA_LINK={0xdc, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x2c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb534}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6320}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x10000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x10001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_LINK_PROP={0x44, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8000}]}]}, @TIPC_NLA_SOCK={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x4}, @TIPC_NLA_SOCK_REF={0x8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x50000}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0xd0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x15}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffff8001}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x9, @local, 0x5}}, {0x14, 0x2, @in={0x2, 0x4e22, @rand_addr=0x64010100}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5c8d}, @TIPC_NLA_BEARER_NAME={0xc, 0x1, @l2={'eth', 0x3a, 'nr0\x00'}}, @TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz0\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x33}}}}}]}, @TIPC_NLA_NODE={0x1dc, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x93, 0x3, "55c90f33e93b63e6bdb5509e442533cd1019e30198b51058dedbe6626af1797cdb25cd9def48e44b582e21233e150fa59b40bb2f999d66aced3ad24929b538902d8e3ee5a45b3b57831d19f23caf73aef891d04ae0f306fe9af3b9fb350e4e101c2aad3c56e9595da0cfd98592d41bb19b3a5e1c9d356060fcba68b3fd0633693a3ab0953c2abab7cfb7ba29949806"}, @TIPC_NLA_NODE_ID={0xa0, 0x3, "a009f7817e6ca4c31e28338e3eab00083c40c042d21f4445f0af9f4055f485a34f0677298581c0bee6458b6ab45d62f6e742e57d4c3508d69448f0341e3d29ca6ccdbd968b1a9d027045fbbcf3a4c3edf656a063ae89f1169df151c0a19a21df858a4a22e645e57bad4336df7d5c23fac69c119b3561c676817bddce4533c7506ab47797ff9ad52526bbe3fec45f29649a40d6445ec0dd4361b30659"}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffff81}, @TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "4e846bd0799aa743826051bbd2d37c4701d601535872ab1a"}}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "410ee4a1f07ddb24a1f5ffd005e1ed39cf9a2b5a80dab13aba751d3941986d3acf0e"}}]}]}, 0x43c}, 0x1, 0x0, 0x0, 0x4040}, 0x4000050) sendmsg$TIPC_NL_NODE_GET(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10022010}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x78, r1, 0x100, 0x70bd27, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x64, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x44, 0x3, "392476c6639ef0ae0d6ca6f21959704f565c672f1820e071c48ee8ec6e2c67f94a5ac7223d6b6f035f00d683745c7f1c5a07d9c46fe9d1ce971bebacb9790920"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2a929e3a}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xfffffffb}]}]}, 0x78}, 0x1, 0x0, 0x0, 0x20000090}, 0x4000) 09:42:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc, 0x0) 09:42:19 executing program 5: socketpair(0x27, 0x0, 0x76010000, &(0x7f0000000000)) 09:42:19 executing program 3: socketpair(0x3, 0x0, 0xbf01, &(0x7f0000000200)) 09:42:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x16, 0x0, 0x4) 09:42:19 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = accept(r2, &(0x7f0000000140)=@vsock, &(0x7f00000001c0)=0x80) syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00', r3) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000000c0)=@req={0x28, &(0x7f0000000080)={'virt_wifi0\x00', @ifru_data=&(0x7f0000000040)="2bfee021bdc6c216d2c286760c0d6cd01db0a7809db12098baafffb59a24d170"}}) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_SIOCGIFCONF(r3, 0x8912, &(0x7f0000000240)=@req={0x28, &(0x7f0000000200)={'ipvlan1\x00', @ifru_flags}}) setsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f00000002c0)="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0x1000) 09:42:19 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x400448c9, 0x0) 09:42:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xd, 0x0) 09:42:19 executing program 5: socketpair(0x27, 0x0, 0x77000000, &(0x7f0000000000)) 09:42:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0x17, 0x0, 0x4) 09:42:19 executing program 3: socketpair(0x3, 0x0, 0xc000, &(0x7f0000000200)) 09:42:19 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x400448dd, 0x0) 09:42:19 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 09:42:19 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xe, 0x0) 09:42:19 executing program 5: socketpair(0x27, 0x0, 0x77010000, &(0x7f0000000000)) 09:42:19 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x7ffffffff000) 09:42:20 executing program 3: socketpair(0x3, 0x0, 0xc001, &(0x7f0000000200)) 09:42:20 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x400454ca, 0x0) 09:42:20 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000100)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0x98, r1, 0x200, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_LINK={0x84, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7ff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8001}]}, @TIPC_NLA_LINK_PROP={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}]}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}]}, 0x98}, 0x1, 0x0, 0x0, 0x20000000}, 0x8801) r2 = accept4$rose(0xffffffffffffffff, &(0x7f0000000000)=@short={0xb, @dev, @rose, 0x1, @null}, &(0x7f0000000040)=0x1c, 0x0) ioctl$sock_ifreq(r2, 0x8994, &(0x7f0000000080)={'netdevsim0\x00', @ifru_names}) 09:42:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xf, 0x0) 09:42:20 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40049409, 0x0) 09:42:20 executing program 5: socketpair(0x27, 0x0, 0x78000000, &(0x7f0000000000)) 09:42:20 executing program 3: socketpair(0x3, 0x0, 0xc100, &(0x7f0000000200)) 09:42:20 executing program 1: socket$packet(0x11, 0x2, 0x300) socket$packet(0x11, 0x3, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:20 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x2f, 0x0) 09:42:20 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40186366, 0x0) 09:42:20 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000040)={'batadv0\x00'}) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) r2 = accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000000c0)=0x14, 0x1800) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @local}, 0x10) 09:42:20 executing program 5: socketpair(0x27, 0x0, 0x78010000, &(0x7f0000000000)) 09:42:20 executing program 3: socketpair(0x3, 0x0, 0xc101, &(0x7f0000000200)) 09:42:20 executing program 0: socket$packet(0x11, 0x2, 0x300) 09:42:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5d, 0x0) 09:42:20 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000000)) 09:42:20 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x4020940d, 0x0) 09:42:20 executing program 3: socketpair(0x3, 0x0, 0xc200, &(0x7f0000000200)) 09:42:20 executing program 5: socketpair(0x27, 0x0, 0x79000000, &(0x7f0000000000)) 09:42:20 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000040), 0x4) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) syz_genetlink_get_family_id$devlink(&(0x7f0000000000)='devlink\x00', r1) r4 = epoll_create(0x20) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x1c080, 0x0) r6 = getgid() ioctl$TUNSETGROUP(r5, 0x400454ce, r6) r7 = socket$pptp(0x18, 0x1, 0x2) ioctl$PPPIOCSMRU(r7, 0x40047452, &(0x7f00000000c0)=0x6) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r2, &(0x7f0000000080)={0x20000000}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x4c01, 0x0) 09:42:20 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x0) 09:42:20 executing program 3: socketpair(0x3, 0x0, 0xc201, &(0x7f0000000200)) 09:42:20 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x80086301, 0x0) 09:42:20 executing program 5: socketpair(0x27, 0x0, 0x79010000, &(0x7f0000000000)) 09:42:20 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000080)={0x328, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@TIPC_NLA_SOCK={0x140, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7f}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x100}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9d3}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1ff}]}, @TIPC_NLA_SOCK_CON={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x0, 0x2, 0x69c7ad43}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1000}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x69}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_FLAG={0x0, 0x1, 0x80}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1859}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xd26}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x1000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x6}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x10000}, @TIPC_NLA_CON_FLAG={0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}]}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x5c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xb, 0x1, @l2={'ib', 0x3a, 'wg2\x00'}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x2}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x1f, @empty, 0x97}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0x2, @remote, 0xffffffff}}}}]}, @TIPC_NLA_MON={0x2c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7fff}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7}]}, @TIPC_NLA_BEARER={0x144, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4}}, {0x20, 0x2, @in6={0xa, 0x4e22, 0xbe, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7}}}}, @TIPC_NLA_BEARER_PROP={0x0, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffc}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_BEARER_NAME={0x12, 0x1, @l2={'ib', 0x3a, 'syzkaller1\x00'}}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xcce}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ipvlan0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x80, @private1, 0x3276}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x4, @dev={0xfe, 0x80, [], 0x1b}}}}}, @TIPC_NLA_BEARER_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xec}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}]}]}, 0x328}, 0x1, 0x0, 0x0, 0x10}, 0x250f6c921ccef587) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', r0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) getpeername$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000480)=0x14) 09:42:20 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x541b, 0x0) 09:42:20 executing program 3: socketpair(0x3, 0x0, 0xc300, &(0x7f0000000200)) 09:42:20 executing program 5: socketpair(0x27, 0x0, 0x7a000000, &(0x7f0000000000)) 09:42:20 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r1 = accept(r0, &(0x7f0000000000)=@l2={0x1f, 0x0, @none}, &(0x7f0000000080)=0x80) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETCARRIER(r2, 0x400454e2, &(0x7f0000000100)=0x1) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x1) 09:42:20 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc0045878, 0x0) 09:42:21 executing program 5: socketpair(0x27, 0x0, 0x7a010000, &(0x7f0000000000)) 09:42:21 executing program 3: socketpair(0x3, 0x0, 0xc301, &(0x7f0000000200)) 09:42:21 executing program 1: recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000001340)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/151, 0x97}, {&(0x7f0000000180)=""/176, 0xb0}, {&(0x7f0000000240)=""/116, 0x74}, {&(0x7f00000002c0)=""/41, 0x29}], 0x4, &(0x7f0000000340)=""/4096, 0x1000}, 0x40000040) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:21 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5421, 0x0) 09:42:21 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc0045878, 0x0) 09:42:21 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:21 executing program 3: socketpair(0x3, 0x0, 0xc400, &(0x7f0000000200)) 09:42:21 executing program 5: socketpair(0x27, 0x0, 0x7b000000, &(0x7f0000000000)) 09:42:21 executing program 1: accept4$packet(0xffffffffffffffff, &(0x7f0000001500)={0x11, 0x0, 0x0}, &(0x7f0000001540)=0x14, 0x800) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000015c0)={&(0x7f0000001580)={0x3c, 0x0, 0x200, 0x70bd2b, 0x25dfdbfc, {}, [@GTPA_PEER_ADDRESS={0x8, 0x4, @rand_addr=0x64010100}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}, @GTPA_LINK={0x8, 0x1, r0}, @GTPA_MS_ADDRESS={0x8, 0x5, @multicast2}, @GTPA_NET_NS_FD={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x4) 09:42:21 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) accept(r1, &(0x7f00000000c0)=@caif, &(0x7f0000000140)=0x80) r3 = accept(r0, 0x0, &(0x7f0000000380)) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) r6 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r6, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f00000001c0)={r7, 0x1, 0x6, @broadcast}, 0x10) sendmsg$nl_route_sched(r4, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=@deltfilter={0x1a4c, 0x2d, 0x400, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0x3, 0xc}, {0xe, 0xfff3}, {0xffff, 0x5}}, [@TCA_CHAIN={0x8, 0xb, 0x8}, @TCA_CHAIN={0x8, 0xb, 0x80000000}, @filter_kind_options=@f_u32={{0x8, 0x1, 'u32\x00'}, {0x1a08, 0x2, [@TCA_U32_HASH={0x8, 0x2, 0x3cc29fa1}, @TCA_U32_FLAGS={0x8, 0xb, 0x6}, @TCA_U32_INDEV={0x14, 0x8, 'veth0_virt_wifi\x00'}, @TCA_U32_FLAGS={0x8, 0xb, 0x3}, @TCA_U32_ACT={0xf98, 0x7, [@m_ct={0x134, 0xe, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_CT_LABELS_MASK={0x14, 0x8, "2cb26ebdc1014585340c42f08960732d"}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e22}, @TCA_CT_ZONE={0x6, 0x4, 0xffff}]}, {0xe5, 0x6, "47e21f236ff35e90baa82fb7f840931251a8c3dbb4a05781bd656d8f77cbd10374c73ad9839f1ef5a889d6d20ae92d49edcd5580e981a1786a286f921e5593269185a773a9b7aa5bd24184269d170e914cf656e7d9784d99102ac58f1ec70aa2ee46d17d06583dafc301f43f1612042a5e3eb2744133b47f771ace9587d70ed5f01dea73ae8c2004de3cc2a72f51080a41c5a1ff4477ecf9056819ee5594953c786a004ae1151a783c1faafd7c8da316b13383b9cc2f5b47a629cb14ed468a822b9297885c937c80d8325e0b9e66483311e9312eab8fd4db687c55f643a8c5a0f6"}, {0xc}, {0xc, 0x8, {0x1, 0x1}}}}, @m_mpls={0x68, 0x17, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x2c, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5}, @TCA_MPLS_TC={0x5, 0x6, 0x1}, @TCA_MPLS_LABEL={0x8, 0x5, 0xf04e7}, @TCA_MPLS_TTL={0x5, 0x7, 0xde}, @TCA_MPLS_TC={0x5, 0x6, 0x5}]}, {0x14, 0x6, "0aec2205117b1fd530d77657cbcc284e"}, {0xc}, {0xc, 0x8, {0x3, 0x5}}}}, @m_vlan={0xfc, 0x2, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x28, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x81, 0x8, 0x8, 0xfffffffa, 0x5}, 0x2}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x1}]}, {0xaa, 0x6, "8c4cdd9ed034c520ffc60a7f3aaa9a8b2e7464144a53b2ac358e1f03fe42cf5927e8b35fe71ae7883167958d15c54ba42583931182dcff54ba31089e0e75112a0878b329c4973406876815912cd6e37d7c55481b5079161d5c944537b26280b45c2a52f5d869eb39141f14996f60db72564bcbec95b3d5a95c8d9d23e436cc56ffe5f96203b3d2e7f157060c9bf73f965c66b850fae54b2a5de2f63c7ea6b50cb08402766ad2"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_police={0xa5c, 0xa, 0x0, 0x0, {{0xb, 0x1, 'police\x00'}, {0x958, 0x2, 0x0, 0x1, [[@TCA_POLICE_AVRATE={0x8, 0x4, 0x2}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_TBF={0x3c, 0x1, {0x8, 0x7, 0x10001, 0xfffffe00, 0x2, {0x41, 0x0, 0x8001, 0xfff, 0x4, 0xea26}, {0x7, 0x2, 0x9, 0x3, 0x2, 0xf8d81243}, 0x8, 0x1, 0xf73}}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x6}, @TCA_POLICE_TBF={0x3c, 0x1, {0x5, 0x10000000, 0x8, 0x8, 0xda8, {0x0, 0x8d45a16c33e18911, 0x100, 0x81, 0x6, 0x14a}, {0xe9, 0x0, 0x1, 0x1, 0xbc, 0x9}, 0x5, 0x0, 0xaf}}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x0, 0x3, 0x9, 0x5, 0x1, 0x3, 0x7f, 0x7, 0x0, 0xe81, 0xffff, 0x0, 0xfbb, 0x8000, 0x1, 0x9, 0x7, 0x2, 0x99, 0xc77, 0x4, 0x4, 0x81, 0xfffffffd, 0x8, 0x5, 0x800, 0xffffff01, 0x1, 0x5, 0x6, 0x101, 0x3, 0x1, 0x81, 0x0, 0x2d4e2aba, 0x179, 0x1, 0x400, 0x400, 0xfe8a, 0x1, 0xffffffff, 0x2, 0x200, 0x9, 0x0, 0x4, 0xffffffff, 0x7, 0x9, 0x9, 0x0, 0x1000, 0x100, 0x7, 0x5, 0x4, 0x5, 0xfffffff8, 0x2, 0xfffffffb, 0xd720, 0xfe0e, 0x2, 0x8001, 0x4, 0x3, 0x3, 0x4, 0x20, 0x6, 0xf445, 0x7f, 0x2, 0x51a, 0x8, 0xffff, 0x2, 0x2, 0x42, 0x4, 0x7, 0x3, 0x2229, 0x8, 0x7, 0x3ff, 0x3, 0x1ff, 0x5, 0x4, 0xf8f, 0x8, 0x0, 0x80000000, 0x1d1e, 0x6, 0x6, 0x6, 0xffff9b73, 0x8f18, 0x2, 0x4, 0x2e7b, 0x6, 0x4, 0xc2, 0x6, 0x3, 0x7, 0xb89, 0xff, 0x8b6, 0x2, 0x3, 0x2, 0xb36b, 0x0, 0x200, 0x9, 0x200, 0x5, 0x5, 0xb0d0, 0x3, 0x892, 0x800, 0x5, 0x5, 0x2, 0x4, 0x1000, 0x80000001, 0x60000000, 0x8, 0x80, 0x3ff, 0x5, 0xf375, 0x6, 0x2, 0x800, 0xf9, 0x0, 0x0, 0x7, 0xbc3c, 0xfffffffe, 0x3, 0x90f, 0x400, 0x4, 0x7, 0x8, 0xa1c, 0x8000, 0x1, 0x8e, 0x30, 0x80000001, 0x7, 0x7, 0x25ad, 0xaa, 0x8, 0x3, 0x3, 0x80, 0x4, 0x7, 0x7, 0x3ff, 0xff, 0xbd, 0x1ff, 0x6, 0x0, 0x9, 0x1, 0x7, 0xb0, 0x7, 0xff, 0x2, 0x1, 0xa35, 0x1ff, 0xbd, 0xffff, 0xfffffffc, 0x1, 0x1, 0x7, 0x2, 0x3, 0x400, 0x2, 0x9, 0x200, 0x6, 0x1ff, 0x5, 0x7, 0x2, 0x7ff, 0x401, 0x0, 0x400, 0x81, 0x400, 0x3, 0x1, 0x8, 0x3f, 0x200, 0x1, 0x2, 0x50f1, 0x0, 0x8, 0x140000, 0x400e, 0xab55, 0x3, 0x9, 0x10000, 0x5, 0x5, 0x6, 0xfffffffe, 0x6, 0x2, 0xfffffff9, 0x8, 0xff9, 0x3, 0x2, 0x8, 0xfffffffb, 0x3f, 0x7, 0xff, 0x1f, 0x8000, 0x40, 0x7, 0x1, 0x4bb2, 0x8000000, 0x4, 0xfffffffc, 0x8001, 0x8, 0x9]}], [@TCA_POLICE_RATE64={0xc}, @TCA_POLICE_AVRATE={0x8, 0x4, 0xfffffffc}, @TCA_POLICE_RESULT={0x8, 0x5, 0x1000}, @TCA_POLICE_RATE64={0xc, 0x8, 0x20}, @TCA_POLICE_RESULT={0x8, 0x5, 0x8}, @TCA_POLICE_TBF={0x3c, 0x1, {0xfffffffb, 0x3, 0x2, 0x9, 0x1, {0x9, 0x2, 0x7f, 0x6, 0x9}, {0x3, 0x0, 0x1, 0x1ff, 0x640, 0x3}, 0x2, 0x8, 0xcc}}, @TCA_POLICE_RATE64={0xc, 0x8, 0x8}, @TCA_POLICE_TBF={0x3c, 0x1, {0x1000, 0x8, 0xe71, 0x8000, 0x4, {0x4, 0x0, 0x20, 0x7, 0x1ff, 0xffffffff}, {0x4, 0x1, 0x40f8, 0x14a, 0x0, 0x40}, 0x4, 0xe22, 0xbbb}}], [@TCA_POLICE_RESULT={0x8, 0x5, 0x2}, @TCA_POLICE_PEAKRATE={0x404, 0x3, [0x3, 0x800, 0x5, 0x4, 0x9, 0x0, 0x6, 0x100, 0xfffffffe, 0xfffffff7, 0x5, 0x9, 0x10001, 0x953, 0x7fffffff, 0xa9, 0x1000, 0x5, 0x0, 0x5, 0x3, 0x0, 0xe4eb, 0x7fffffff, 0x2, 0xd91c, 0x1, 0x2, 0xfaf1, 0x6cb, 0x3ee, 0x1000, 0x6, 0x9, 0xf7, 0x7, 0x3000, 0x4, 0x3f, 0x5, 0x0, 0x8001, 0x6, 0x20, 0x9, 0x0, 0x7, 0x9, 0xfff, 0x5, 0x8, 0x3, 0x6, 0xfffff137, 0x3f, 0x3, 0x81, 0x2, 0x200, 0x7, 0x3, 0x9031, 0xfffffffc, 0x8000, 0x1, 0x1, 0x4, 0x1, 0x1, 0xf036, 0xd40, 0xffffffff, 0x87, 0x0, 0x60, 0x8, 0x9, 0x4, 0x1, 0x22e, 0x8, 0xf83, 0x800, 0x1, 0x3, 0x0, 0x6, 0x40, 0xfffff001, 0x3, 0x80, 0x2, 0x101, 0x101, 0x9, 0x9, 0x1, 0x1772, 0x800, 0x7, 0x4, 0x30b0, 0x3, 0xe57c, 0xfffffff9, 0x200, 0x9, 0xfffff801, 0x800, 0x0, 0x3, 0x1, 0x30, 0x800, 0x4, 0x2, 0x1ff, 0x2, 0x10000, 0x1, 0x7d7b, 0x1, 0xf0000000, 0x5, 0x7, 0x6, 0x800, 0x3, 0x180, 0xb0, 0xd5, 0x5, 0x9, 0x3, 0x4, 0x8, 0x7, 0x6, 0x2, 0x101, 0x8, 0x7fffffff, 0x2, 0x4, 0x4, 0xfff, 0x1, 0x7, 0x20, 0x8da8, 0x61c, 0x3, 0xffffffc0, 0xfffffff8, 0x7f, 0x91, 0x56, 0x8, 0x7fffffff, 0x5, 0x6, 0x6, 0xa8e5, 0x1f, 0x400, 0x0, 0x2, 0x80000001, 0x81, 0x8, 0x8, 0x8000, 0x6, 0x2, 0x6a40, 0x5, 0x88ae, 0x80000001, 0x7, 0xfffffffd, 0x1, 0xbe, 0x2, 0xffff, 0x7fffffff, 0xff, 0x80000001, 0x1, 0x7, 0xd4a, 0x1, 0x80000001, 0x4, 0xffffff25, 0x8, 0x9, 0xffff, 0xd54, 0x1b, 0x10000, 0x1, 0xffffffe1, 0x0, 0x0, 0x7, 0xf3, 0x7, 0x6, 0xffffffc1, 0x80, 0x800, 0x7e, 0x57, 0x16, 0x4, 0x5, 0x8, 0x9, 0x3ff, 0x400, 0x6, 0x3, 0x101, 0x7, 0xc5a, 0xb0, 0x800, 0x1d3, 0x6, 0x1, 0x9, 0x80000001, 0x200, 0x7c8c5300, 0x5, 0x0, 0x6, 0x9, 0x3, 0x3f, 0x7, 0xffff, 0x5, 0xc77a, 0x401, 0x8000, 0x2, 0x9, 0x401, 0x10001, 0x655d, 0x0, 0x3, 0x3, 0xf0, 0x10000]}]]}, {0xda, 0x6, "39c1a1da9d8d201802c8a3a4fa7a24b06e4d05fd7ec69054c004e3147a844c2fb4f794a587204c0857c10cf595901e7308964beb0a7b803676d7b442c56a83fc106b8d01f4e3b82e1e449f23c5cb93521120588dfbf10095b84a69da8d0e8dd41aca44d21d58f63548ccf33e3b0f50a9df3eba96f7b7cd35fb54c4113009c3d570b717a5505cb19742f74083e6150d4f15e0c0ec25ab69f15ce504f41414033f75d615edf63d8c5644ea52adf04e820b5f46725bc5ae7949fedf0fc70dbd0d421fef49d9bffb27b9bb1b8d68b7d2c7103ed13d164bb3"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_nat={0x204, 0x1e, 0x0, 0x0, {{0x8, 0x1, 'nat\x00'}, {0xf4, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x400, 0x13, 0xffffffffffffffff, 0x2, 0x5}, @empty, @multicast1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x3ff, 0x0, 0xec6f}, @rand_addr=0x64010100, @remote, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xc9e, 0x10000, 0x2, 0x62ad, 0x10001}, @remote, @multicast2, 0xffffffff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x21, 0x7, 0xfffffffffffffffd, 0x68, 0x2}, @loopback, @broadcast, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7fff, 0x74f2, 0x3, 0xf216, 0x3}, @private=0xa010101, @broadcast, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xf2, 0x8c, 0x10000000, 0xae9, 0x10000}, @local, @rand_addr=0x64010101, 0x0, 0x1}}]}, {0xe9, 0x6, "9f9283f32c7bac6b533cc599f6c7f54a0ea0b120b8be3decb8ecffbced168def852503aba8ef345e02fc7f22424014318a207038705f5f267f719689b680418578f67afc7f3a0556082f3927f0a891cc0e1083859d04bdc911c22d4c25a44738731dec0ff5caae5a505e64fe3a78788abd5605b211ad480e6b128177760786dd2a99f03732d876f6e50cd0372a73f083ee1b95262d1668882a4bd6f84a93876f27394e6c9ff4f056e65864388b18e0e660113ecfbc4a6ef63bd0b6e5ff7796ebaafabf03d4bd13e8f968020e8f2b67c3335ecd91ffdb6ab0d558d13af6acb90fcf28a933e0"}, {0xc}, {0xc, 0x8, {0x1}}}}, @m_ct={0x9c, 0x8, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x48, 0x2, 0x0, 0x1, [@TCA_CT_LABELS={0x14, 0x7, "38df75ddf84406885b49b523f4d6be6d"}, @TCA_CT_LABELS={0x14, 0x7, "1bbbeaea62f757b9991900392f9482f6"}, @TCA_CT_NAT_IPV6_MAX={0x14, 0xc, @dev={0xfe, 0x80, [], 0x28}}, @TCA_CT_NAT_IPV4_MAX={0x8, 0xa, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, {0x30, 0x6, "86f88a49e478324b7b3236fca4e5b936bf8de57476a8793ebbf64b75e8cd7d0b14f4f8fa02af0abce99001b5"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}]}, @TCA_U32_SEL={0x614, 0x5, {0x4, 0x6, 0x6, 0x1f, 0x8, 0x7fff, 0x142c, 0x4, [{0x3b, 0x1, 0xa3}, {0x7, 0x4, 0xbd, 0x10001}, {0xffffffff, 0x0, 0xae, 0x8001}, {0x5, 0xe2ee, 0x9, 0x2}, {0x878, 0x5d6, 0x7, 0xfffffff8}, {0x874, 0x0, 0x3, 0x80000001}, {0x8, 0x6, 0x10000000, 0x3}, {0x79fd959b, 0x10001, 0xffff, 0x4}, {0x9d, 0x4, 0xd9, 0x3}, {0x400, 0x0, 0x6, 0x8}, {0x1, 0x8, 0x11, 0x8}, {0x2, 0x9, 0x54, 0x8001}, {0x3, 0x9, 0x3, 0x2}, {0xd867, 0x2, 0x0, 0x9}, {0xff, 0x8001, 0x2c77, 0x1}, {0x0, 0xffffffff, 0x2, 0x1}, {0xec88, 0x9f, 0x1ff, 0x9e}, {0x8f, 0x9, 0x1ff, 0x1}, {0x400, 0x5, 0x2, 0x99e}, {0x80, 0xf3, 0x7, 0x1ff}, {0x7, 0x1, 0x8, 0x5}, {0x0, 0x7, 0x8, 0x81}, {0x40, 0x2, 0x6, 0xffffffff}, {0x80000000, 0x671761c3, 0xa45, 0x2}, {0x200, 0xffffffff, 0x400, 0xe42}, {0x5, 0x1, 0xff, 0x7b}, {0x81, 0x80, 0xd1f9, 0x5}, {0x4, 0x9, 0x2, 0x8}, {0x4, 0x8000, 0x401, 0x3}, {0x5, 0x2, 0x7, 0x7}, {0x8, 0x491, 0x0, 0x3}, {0x4, 0x1, 0x6, 0x10000}, {0x86e3, 0xfffff5a3, 0x200, 0x3}, {0x7, 0xfffff556, 0x9ac, 0x9}, {0x7, 0x5, 0x80000001, 0x7}, {0x5, 0x10000, 0x8, 0x9}, {0x4, 0x14a, 0x0, 0x7}, {0x5, 0x2, 0x9, 0x8ffa}, {0x3694f4ca, 0x0, 0x8001, 0x2}, {0x5a, 0x0, 0x3, 0x2}, {0x800, 0x8, 0x7, 0x5}, {0x1, 0x7fff, 0x2, 0x9}, {0x1f, 0x80000001, 0x2, 0x10001}, {0x2, 0x1ff, 0x20, 0x7}, {0xb76, 0x20, 0x6, 0x5}, {0x4, 0x8000, 0x400, 0x3}, {0x3, 0x10001, 0x3ff, 0x1}, {0x101, 0x7, 0x10000, 0xff}, {0x785a42da, 0x8, 0x4, 0x5}, {0x4, 0x3, 0x5, 0x1000}, {0x1, 0x10001, 0x81, 0x49}, {0x1000, 0x4, 0x5, 0x7fff}, {0x8d4, 0x10001, 0x5, 0x80000001}, {0x8, 0x7, 0x2, 0x5}, {0x4, 0x2, 0x7, 0x1}, {0x0, 0x160, 0x2c71e478, 0x7}, {0x0, 0x1, 0x80000001, 0x4}, {0x0, 0xa0, 0xa4e, 0x8}, {0x80000000, 0x8, 0x6, 0x5a}, {0x4, 0x9, 0x40deff11, 0x7}, {0x9, 0xffffffff, 0x401, 0x20e5}, {0xffff0000, 0x7, 0x4a88, 0x1}, {0xb9, 0x8, 0x7, 0x5}, {0x7c, 0x1ff00, 0x1, 0x7f}, {0x8, 0x8, 0x6, 0x77e6}, {0x0, 0x76b, 0x8c8d, 0xec32}, {0x6, 0x228, 0x7ff, 0xffff}, {0xfffffffd, 0x0, 0x7, 0x8}, {0x3ff, 0x401, 0x6a2}, {0x7fffffff, 0x3, 0x3, 0x1000}, {0x5, 0x2, 0x2, 0x2}, {0xc3, 0x7ff, 0x4, 0x24c}, {0x1ff, 0xffffffff, 0xffffff01, 0x2}, {0xfff, 0x9, 0x6, 0x7}, {0x67, 0x1, 0x1, 0x80000000}, {0x0, 0x7f, 0x8001, 0x6fbc}, {0x586b, 0x8, 0x9, 0x7}, {0x401, 0x80, 0x9, 0x72}, {0x9, 0x3, 0x8, 0x400}, {0x0, 0x0, 0x1, 0x4}, {0x8000, 0x69c, 0xfdf5, 0x6}, {0xaa, 0x6, 0x1, 0xfffffff9}, {0x7f, 0x7, 0x0, 0x3}, {0x13, 0xbd44, 0x8, 0xf}, {0x43, 0x4, 0xc911, 0x9}, {0x5, 0x3, 0x8, 0xffffff7f}, {0x4, 0x4, 0x4c, 0x9}, {0xfffffc41, 0x19b, 0x9, 0x7}, {0xe1, 0x21ac, 0xffffffff, 0x8001}, {0x40, 0x3c5, 0x8, 0x4}, {0x7fffffff, 0x0, 0x8, 0x1ed}, {0x80000000, 0x1, 0x0, 0x3}, {0x3, 0xb88b, 0x5cf, 0xfffffffa}, {0x8, 0x6, 0x0, 0x7fff}, {0x2, 0x101, 0x4, 0x9}, {0x1, 0x8, 0x1}]}}, @TCA_U32_CLASSID={0x8, 0x1, {0x10, 0xffef}}, @TCA_U32_SEL={0x424, 0x5, {0x0, 0x73, 0x0, 0x1, 0x1, 0xce8, 0x1000, 0x20, [{0x5, 0xfff, 0xfffffff7, 0xc0000000}, {0x6, 0x1, 0x9, 0x6}, {0x0, 0x52d, 0xaa39, 0x7}, {0x370, 0x6, 0x2, 0xffffffc1}, {0x4, 0x6, 0xfffffc01, 0xffff7fff}, {0x80000000, 0x2, 0x49}, {0x0, 0xfffffffd, 0xda91, 0x40}, {0x6, 0x1b89a0f0, 0x1, 0x7f}, {0x6, 0x3, 0x1ff, 0x9}, {0x6, 0x4, 0xf840, 0x1}, {0x2, 0x81, 0xfffffc00}, {0x8, 0x0, 0x9, 0x4}, {0x0, 0x10000, 0x80000000, 0xfffffffa}, {0x100, 0x3, 0xc7, 0x8001}, {0x3ff, 0x5, 0x1, 0x6}, {0x100, 0xca4, 0x0, 0x400}, {0x9, 0x11, 0x8, 0x8001}, {0x4, 0x6, 0x38d6, 0xf}, {0xb, 0x3, 0x2, 0x401}, {0x10001, 0x3ff, 0x2, 0x101}, {0x100, 0x3, 0x3a0, 0x9}, {0x401, 0xfffffffb, 0xb, 0x1}, {0x55a6, 0x8, 0x1, 0x5}, {0x7fffffff, 0x200, 0x20, 0x6}, {0x3f, 0x3, 0x752, 0x20}, {0x3, 0x4, 0x9, 0x6}, {0x7, 0x3, 0x5, 0x7}, {0x3f, 0x10000, 0x1, 0x7fffffff}, {0x3a0, 0x9, 0x8, 0x9}, {0x3f, 0x8, 0x8000, 0x101}, {0x80, 0x0, 0x10000, 0x101}, {0x7f, 0x101, 0x6, 0x8}, {0x9, 0x9, 0x1, 0x9}, {0x1ff, 0xffffffff, 0x1, 0x6}, {0x5, 0x9, 0x4, 0xffffffff}, {0x32b, 0x2, 0xfffffff7}, {0x59, 0x560, 0x0, 0x2}, {0xc, 0x3, 0xfffffffd, 0x1000}, {0xff, 0xff, 0x5, 0x1f}, {0x3, 0x80000000, 0x1ff, 0x8}, {0x5, 0x1400000, 0x2, 0x4}, {0x2, 0x10001, 0x0, 0x562}, {0x80, 0x10000, 0x7f, 0x1ff}, {0x7, 0xfffffffe, 0x2, 0x5}, {0x5, 0x8, 0x80000000}, {0xffffffff, 0x4, 0x4, 0xffffffff}, {0x7fffffff, 0x7, 0x3f, 0xa81}, {0x3f, 0x4, 0x0, 0x8}, {0xffffffff, 0x5, 0x6, 0x1}, {0x7, 0x3f, 0xf1d, 0xd9}, {0x81, 0x4, 0x6, 0x800}, {0x2, 0xfffffffc, 0x1, 0x3}, {0x3f, 0x1, 0x1ff, 0x637000}, {0x4, 0x571, 0x1, 0x7}, {0x8001, 0x10000, 0x3, 0x6}, {0xcc0, 0x3ff, 0x7fffffff, 0x8}, {0x0, 0x8, 0x30, 0xf4c}, {0x8, 0xb, 0x20}, {0x3ff, 0x1ff, 0x3, 0x3f}, {0x9, 0x2, 0x0, 0x9}, {0x7, 0xfffffffc, 0x8c5, 0x2}, {0x5, 0x8000, 0x80000001, 0x2}, {0x7, 0x4, 0xe93b, 0xffffff42}, {0x3f, 0x2, 0x5, 0x3}, {0xfffffffe, 0x200, 0x9, 0x7}]}}]}}, @TCA_RATE={0x6, 0x5, {0x7, 0x1f}}]}, 0x1a4c}, 0x1, 0x0, 0x0, 0x1}, 0x4040014) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000003c0)={0x0, 0x1, 0x6, @local}, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:21 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5450, 0x0) 09:42:21 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc0189436, 0x0) 09:42:21 executing program 3: socketpair(0x3, 0x0, 0xc401, &(0x7f0000000200)) [ 1416.356267][T20130] device batadv0 entered promiscuous mode [ 1416.376689][T20128] device batadv0 left promiscuous mode 09:42:21 executing program 5: socketpair(0x27, 0x0, 0x7b010000, &(0x7f0000000000)) [ 1416.419277][T20130] device batadv0 entered promiscuous mode [ 1416.426459][T20128] device batadv0 left promiscuous mode 09:42:21 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00', 0xffffffffffffffff) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r6, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_MON_PEER_GET(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x510, r6, 0x2, 0x70bd2d, 0x80, {}, [@TIPC_NLA_NET={0x28, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0xeb}, @TIPC_NLA_NET_NODEID_W1={0xc}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}]}, @TIPC_NLA_BEARER={0xc0, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xe, 0x1, @l2={'ib', 0x3a, 'vxcan1\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e20, 0x2, @private2={0xfc, 0x2, [], 0x1}, 0x48b0184d}}, {0x20, 0x2, @in6={0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0x2d}, 0x1}}}}, @TIPC_NLA_BEARER_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1e}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x18}]}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfffffffa}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}]}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}]}, @TIPC_NLA_NODE={0x2c4, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x40, 0x4, {'gcm(aes)\x00', 0x18, "fb4b7865f8567eaa53a346dfe348ed15fe88a2bcdea9d83c"}}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "987723e345db42cbfd0bb3ddd6ce4d4265adbf7536ea722f06a0ae4b8af643b8ad"}}, @TIPC_NLA_NODE_ID={0xf8, 0x3, "771bb542f6ce3b5561cba65d2f156521a256d14c85c674c7dcd117024d457b382b862680866000a05d677cff1b96b5d0837014f64c293d2e41dc9dac659b12056c520ee3c0c7fea56d85cebf49822d8069592c754c28aeb11826d8b06ed3bcbf59a3ec7636ad2720639d086d12283045b2fb670a44fc969df0a87125b090ebb117be748067d74658953c8fd670fd399240212bf415c7bc2e0b895eb2916e2b8830062077bf04d2af84a73010e8b5fe67ef3225e7a30743a6c681cf1c13609b7aac96f9472fa58cbbd5b8ccf2fa6b8d465bb3d81c5ce7bb044f445de1a32256acf3b02a1bb59598361348ecbfcc02aaf0ea713ae1"}, @TIPC_NLA_NODE_ID={0xd9, 0x3, "9ebe404d082eabb1e282bfe5cf8b16cd4ba8b45171720debd068739eb06a32c725023f5bcd807b8fa9fd2b2efe7e549d823031796d8b61f5d8cf556d8cb36316bcc545ddeea5c42af4436dd10f1494738b4e90c8aa06de453ca64521a5888a7182bd6b884dcebf53449fef8a93c3f47912da71bdf6a112481ea069285fbc6805c7ba6931af2ad6bd48848625842029395701c74ab97869c985d86333a8071df642acb92c0c9d029aa06bb5cbe2d2408aedb3b149eee3ed455037dd14ceadc45babe93bd884f1559de479747c16adf8a988097ef02b"}, @TIPC_NLA_NODE_KEY={0x4b, 0x4, {'gcm(aes)\x00', 0x23, "a9c222a22bb677b95fb7ebc1086bdf6ee77feab9445ecf62d14695e54d9b4aa87bf5f0"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x24000000}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}]}, @TIPC_NLA_NODE={0x68, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ID={0x10, 0x3, "737224514789a76c7ee1d329"}, @TIPC_NLA_NODE_KEY={0x4a, 0x4, {'gcm(aes)\x00', 0x22, "818716ccc166760cbb39886ca9b5a523bacf1911d632fb304f1dac65d93fce6315c7"}}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_BEARER={0x38, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e24, @broadcast}}}}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_BEARER={0x94, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x5}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ip_vti0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e21, @local}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x401, @private2={0xfc, 0x2, [], 0x1}, 0x9}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7eeec7f6}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_BEARER_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}]}]}]}, 0x510}}, 0x1) sendmsg$TIPC_NL_BEARER_ENABLE(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000001c0)={0x7c, r2, 0x2, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_SOCK={0x68, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}]}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x3ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80000000}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7}, @TIPC_NLA_CON_FLAG={0x8}]}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x26008000}, 0x20040410) 09:42:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_LINK_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@TIPC_NLA_MON={0x24, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5f2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x3f}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xa0}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x4008890}, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000100)={'batadv0\x00'}) 09:42:21 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5451, 0x0) 09:42:21 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc020660b, 0x0) 09:42:21 executing program 3: socketpair(0x3, 0x0, 0xc500, &(0x7f0000000200)) 09:42:21 executing program 5: socketpair(0x27, 0x0, 0x7c000000, &(0x7f0000000000)) 09:42:21 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) accept4$packet(r0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000040)=0x14, 0x80800) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) sendto$packet(r1, &(0x7f0000000080)="560a8ec9430fbbfbff5de7d4b73a72c31300da3980eb02ee0dc091abda0a2cff13cff39b73a719a8652edbf2b30c76f4bef00ab75d8a1ab8c867ce1d44e4eaa88c35fd994370a5d4ba9d45a01168b7355c775c0aaba4d6c62e88b517", 0x5c, 0x20000004, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:21 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @random="eda27ba0c3df"}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$PPPIOCGMRU(r3, 0x80047453, &(0x7f0000000040)) 09:42:21 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5452, 0x0) 09:42:21 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x2) 09:42:21 executing program 3: socketpair(0x3, 0x0, 0xc501, &(0x7f0000000200)) [ 1416.822935][T20163] device batadv0 entered promiscuous mode [ 1416.847012][T20158] device batadv0 left promiscuous mode 09:42:21 executing program 5: socketpair(0x27, 0x0, 0x7c010000, &(0x7f0000000000)) 09:42:21 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x0) 09:42:21 executing program 0: socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000000)='TIPCv2\x00', 0xffffffffffffffff) [ 1416.879854][T20163] device batadv0 entered promiscuous mode [ 1416.911462][T20163] device batadv0 left promiscuous mode 09:42:22 executing program 3: socketpair(0x3, 0x0, 0xc600, &(0x7f0000000200)) 09:42:22 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x3) 09:42:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f0000000100)=""/85, &(0x7f0000000080)=0x55) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xc, 0x4, 0x80, 0xfff, 0x1040, 0xffffffffffffffff, 0x1000, [], 0x0, 0xffffffffffffffff, 0x8000002, 0x40000004, 0x4}, 0x40) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r0, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x19, 0x2, 0x1, 0x6, 0xa1, r1, 0x100, [], r2, 0xffffffffffffffff, 0x3, 0x5}, 0x40) recvmsg$can_raw(0xffffffffffffffff, &(0x7f0000000880)={&(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @empty}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000440)=""/118, 0x76}, {&(0x7f00000004c0)=""/153, 0x99}, {&(0x7f0000000580)=""/194, 0xc2}, {&(0x7f0000000680)=""/8, 0x8}, {&(0x7f00000006c0)=""/157, 0x9d}, {&(0x7f0000000780)}], 0x6, &(0x7f0000000840)=""/54, 0x36}, 0x80012103) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f00000008c0)=@req3={0xfffffffa, 0xd631, 0x7, 0x7f, 0x1004, 0x80000001, 0xffffff7d}, 0x1c) 09:42:22 executing program 5: socketpair(0x27, 0x0, 0x7d000000, &(0x7f0000000000)) 09:42:22 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x6364, 0x0) 09:42:22 executing program 0: sendmsg$TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x14c, 0x0, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0xb8, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xf649}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x33b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}]}, @TIPC_NLA_LINK_PROP={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x2}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x4c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x10000}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xf}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}]}]}, @TIPC_NLA_LINK={0x44, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x34, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xc8ea}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1000}]}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xf5}]}]}, @TIPC_NLA_NET={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x35}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x4}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x7}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0xdfc}]}]}, 0x14c}, 0x1, 0x0, 0x0, 0x404c810}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x28, 0x0, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [@SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000884}, 0x2400c800) r1 = socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r1) 09:42:22 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x4) 09:42:22 executing program 3: socketpair(0x3, 0x0, 0xc601, &(0x7f0000000200)) 09:42:22 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x8913, 0x0) 09:42:22 executing program 1: setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x4) pipe(&(0x7f0000000080)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$NS_GET_USERNS(r2, 0xb701, 0x0) ioctl$SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) 09:42:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x3, 0x1}, {0x1, 0x1, 0xa4, 0x69}, {0x917, 0x42, 0x4, 0x8000}]}, 0x10) 09:42:22 executing program 5: socketpair(0x27, 0x0, 0x7d010000, &(0x7f0000000000)) 09:42:22 executing program 3: socketpair(0x3, 0x0, 0xc700, &(0x7f0000000200)) 09:42:22 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x5) 09:42:22 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x8914, 0x0) 09:42:22 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000040)=0x2, 0x4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) r4 = accept4$rose(r2, &(0x7f00000000c0)=@full={0xb, @remote, @netrom, 0x0, [@bcast, @netrom, @rose, @default, @default, @null]}, &(0x7f00000007c0)=0x40, 0x400) ioctl$SIOCRSGL2CALL(r4, 0x89e5, &(0x7f0000000840)) r5 = syz_init_net_socket$rose(0xb, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000800)={'wlan0\x00'}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r1) 09:42:22 executing program 5: socketpair(0x27, 0x0, 0x7e000000, &(0x7f0000000000)) 09:42:22 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) accept(r0, &(0x7f0000000000)=@l2, &(0x7f0000000080)=0x80) pipe(&(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00', 0xffffffffffffffff) sendmsg$TIPC_NL_BEARER_GET(r4, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000080)={0x24, r5, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8}]}, @TIPC_NLA_LINK={0x4}]}, 0x24}}, 0x0) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000380)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000340)={&(0x7f0000000100)={0x218, r5, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xc0000}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfef}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x39}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xd23}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffe00}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x81}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x8}]}, @TIPC_NLA_SOCK={0x68, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x400}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffff}, @TIPC_NLA_CON_NODE={0x8}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xf8}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1}]}, @TIPC_NLA_MON={0x1c, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xb98b}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x7fffffff}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x5}]}, @TIPC_NLA_BEARER={0x110, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0x13, 0x1, @l2={'eth', 0x3a, 'virt_wifi0\x00'}}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x4e24, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x4e20, 0x403c2ab1, @mcast1}}}}, @TIPC_NLA_BEARER_PROP={0x3c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4652c8c4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x35}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1f}]}, @TIPC_NLA_BEARER_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}]}, @TIPC_NLA_BEARER_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x63}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x11}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e23, @multicast2}}, {0x14, 0x2, @in={0x2, 0x4e22, @private=0xa010102}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x3}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'eth', 0x3a, 'ipvlan1\x00'}}]}]}, 0x218}, 0x1, 0x0, 0x0, 0x80}, 0x1) setsockopt$packet_drop_memb(r2, 0x107, 0xc, 0x0, 0x0) 09:42:22 executing program 3: socketpair(0x3, 0x0, 0xc701, &(0x7f0000000200)) 09:42:22 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x6) 09:42:22 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x8933, 0x0) 09:42:22 executing program 5: socketpair(0x27, 0x0, 0x7e010000, &(0x7f0000000000)) 09:42:22 executing program 3: socketpair(0x3, 0x0, 0xc800, &(0x7f0000000200)) 09:42:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:22 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) recvmsg$can_raw(r1, &(0x7f0000001740)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f00000000c0)=""/201, 0xc9}, {&(0x7f00000001c0)=""/195, 0xc3}, {&(0x7f00000002c0)=""/16, 0x10}, {&(0x7f0000000300)=""/93, 0x5d}, {&(0x7f0000000380)=""/230, 0xe6}, {&(0x7f0000000480)=""/20, 0x14}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x8, &(0x7f0000001640)=""/237, 0xed}, 0x10000) setsockopt$rose(r2, 0x104, 0x5, &(0x7f0000001780)=0x1, 0x4) r3 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000002840)) bind$bt_sco(r1, &(0x7f0000000000)={0x1f, @fixed={[], 0x11}}, 0x8) 09:42:22 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x7) 09:42:22 executing program 3: socketpair(0x3, 0x0, 0xc801, &(0x7f0000000200)) 09:42:22 executing program 5: socketpair(0x27, 0x0, 0x7f000000, &(0x7f0000000000)) 09:42:22 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb701, 0x0) 09:42:22 executing program 0: socket$packet(0x11, 0x2, 0x300) getsockopt$WPAN_SECURITY_LEVEL(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x4) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000000)) 09:42:23 executing program 5: socketpair(0x27, 0x0, 0x7f010000, &(0x7f0000000000)) 09:42:23 executing program 3: socketpair(0x3, 0x0, 0xc900, &(0x7f0000000200)) 09:42:23 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb702, 0x0) 09:42:23 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) sendmsg$802154_raw(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x24, @long={0x3, 0xffff, {0xaaaaaaaaaaaa0102}}}, 0x14, &(0x7f0000000100)={&(0x7f0000000040)="daf241e13b63e2df8e0df69f56f4535118d6eb4182a5fb09b191522f655a3cf3e10b5c7f1dd95b2f0009bd2aac6a1a114b2d68c9034bba9a07e8c0c80e7267aaab8626ae067ee7efb8934e75792a1c855c1fff437d8a7df6f707eb2108edf1f44a2f19c1a6e913fc30caa3fa92460316fde84e2092ece22dd1d2667a363420d41f284200212c7687116a86e59cfe0351e206204b8add3cbe8237ad7e", 0x9c}, 0x1, 0x0, 0x0, 0x41}, 0x60000010) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:23 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x8) 09:42:23 executing program 5: socketpair(0x27, 0x0, 0x80010000, &(0x7f0000000000)) 09:42:23 executing program 1: bind$rose(0xffffffffffffffff, &(0x7f0000000000)=@full={0xb, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, 0x0, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:23 executing program 3: socketpair(0x3, 0x0, 0xc901, &(0x7f0000000200)) 09:42:23 executing program 5: socketpair(0x27, 0x0, 0x81000000, &(0x7f0000000000)) 09:42:23 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb703, 0x0) 09:42:23 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x10) 09:42:23 executing program 0: syz_genetlink_get_family_id$SEG6(&(0x7f0000000180)='SEG6\x00', 0xffffffffffffffff) r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) r1 = accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14, 0x0) sendto$packet(r1, &(0x7f0000000080)="a1c04bb21316a2579d277e22fd18c3f7b784fcc6d9eec1edf79d9f7189451b52e41efe17a3de6c13beb16c93447a078bc36580d81bcbee990fb9351cfef8a9d7155c787ffc1641842f6204fd66dae089c71dd86109b3a32cb510b150afbd548c91df65e84339f697f6850bf929969aa31190b8a726f0755b4767af7eed53c4cb0832de61a7082b876ee45d278a9d37be536b40b409e00a25aeef29b8bf64c0f317ae215d36ca992ba6dad6ab80a75ee66d8f8dce5a0ed347f123c2515249", 0xbe, 0x4000000, 0x0, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB="50008100952446aa3607077a54e641cd86851d0bca23e8e9da94f109b8edea9b106df425a9770911353aa891b95035a35a15287ee5be701a631dfe06ba4ca8d699bfeff3216c4c0aa1e4ab77d443a0aecc62f9ed555055dccc767df3774a7157d13091d6a309026c05bb71000000000000000000000000007a6fcd2803b7e4f535e2ce678a3e62306ef42d72e8369d2cc0bf774853a855fc8e1072690397fab8c4dd16af5ad0ac789c29dc8829287b91826227474adc22fcdc2ab952a4fa64455893dfb288e5e711", @ANYRES16=0x0, @ANYBLOB="02002abd7000fbdbdf250600000005002f000000000005002f000000000005002d000100000008003900060000000a0009000180c20000010000"], 0x40}, 0x1, 0x0, 0x0, 0x801}, 0x0) 09:42:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) socketpair(0xf, 0x803, 0x3ff, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$CAIFSO_REQ_PARAM(r3, 0x116, 0x80, &(0x7f0000000140)="1334cb0e5da4fc7baa4aa45f6d9ba146af4d12775bcdf5aff8151b9e86687b886d4728ad4f70f8868cbada99561c88ec02f5c27ae5362854fa08225918bea1d5cce224f27cfa006c", 0x48) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) accept4$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000040)=0x14, 0x80000) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x18, 0x2, &(0x7f0000000080)=@raw=[@map_val], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:23 executing program 5: socketpair(0x27, 0x0, 0x81010000, &(0x7f0000000000)) 09:42:23 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x300) 09:42:23 executing program 3: socketpair(0x3, 0x0, 0xca00, &(0x7f0000000200)) 09:42:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) setsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000000000), 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000000)={0x1, 0x4, [@remote, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @multicast, @remote]}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) 09:42:23 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xb704, 0x0) 09:42:23 executing program 5: socketpair(0x27, 0x0, 0x82000000, &(0x7f0000000000)) 09:42:23 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x500) 09:42:23 executing program 3: socketpair(0x3, 0x0, 0xca01, &(0x7f0000000200)) 09:42:23 executing program 5: socketpair(0x27, 0x0, 0x82010000, &(0x7f0000000000)) 09:42:23 executing program 0: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)) r2 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r2) r3 = socket$rxrpc(0x21, 0x2, 0xa) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00'}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x4, 0xfe, 0x7, 0x7f}, {0x8001, 0x6, 0x40, 0x1}, {0x7, 0xf1, 0xff, 0x2}]}, 0x10) 09:42:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) pipe(&(0x7f00000024c0)={0xffffffffffffffff}) setsockopt$RXRPC_UPGRADEABLE_SERVICE(r1, 0x110, 0x5, 0xfffffffffffffffe, 0x7d) 09:42:23 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x400448c9, 0x0) 09:42:23 executing program 3: socketpair(0x3, 0x0, 0xcb00, &(0x7f0000000200)) 09:42:23 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x600) 09:42:23 executing program 5: socketpair(0x27, 0x0, 0x83000000, &(0x7f0000000000)) 09:42:23 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) socket$inet_udp(0x2, 0x2, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:23 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-serpent-avx\x00'}, 0x58) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={0x0, 0x1, 0x6, @random="7316235a8993"}, 0x10) 09:42:23 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x400448dd, 0x0) 09:42:23 executing program 3: socketpair(0x3, 0x0, 0xcb01, &(0x7f0000000200)) 09:42:24 executing program 5: socketpair(0x27, 0x0, 0x83010000, &(0x7f0000000000)) 09:42:24 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x700) 09:42:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) accept(r0, &(0x7f0000000000)=@x25={0x9, @remote}, &(0x7f0000000080)=0x80) pipe(&(0x7f0000001540)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept(r0, &(0x7f0000000380)=@nfc, &(0x7f0000000400)=0x80) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x0) r3 = accept4$packet(r2, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000100)=0xa, 0x80800) setsockopt$packet_drop_memb(r3, 0x107, 0xc, 0x0, 0x5d) 09:42:24 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x400454ca, 0x0) 09:42:24 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x20, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_HARD_IFINDEX={0x8}, @BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MESH_IFINDEX={0x8}, @BATADV_ATTR_GW_MODE={0x5, 0x33, 0x2}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x6}, @BATADV_ATTR_ISOLATION_MARK={0x8, 0x2b, 0x1}]}, 0x44}, 0x1, 0x0, 0x0, 0x8010}, 0x4015) 09:42:24 executing program 3: socketpair(0x3, 0x0, 0xcc00, &(0x7f0000000200)) 09:42:24 executing program 5: socketpair(0x27, 0x0, 0x84000000, &(0x7f0000000000)) 09:42:24 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x4000) 09:42:24 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40049409, 0x0) 09:42:24 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB="340000002d00000827bd7000fcdbdf2500000000", @ANYRES32=r2, @ANYBLOB="0700f2ff0500f2ff0000060008000b003500000008000b00ffffffff"], 0x34}, 0x1, 0x0, 0x0, 0x48000}, 0x48800) connect$rxrpc(0xffffffffffffffff, &(0x7f0000000100)=@in4={0x21, 0x1, 0x2, 0x10, {0x2, 0x4e22, @remote}}, 0x24) 09:42:24 executing program 3: socketpair(0x3, 0x0, 0xcc01, &(0x7f0000000200)) 09:42:24 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000003400)={0x6, &(0x7f00000033c0)=[{0x401, 0x1, 0x3}, {0x0, 0x81, 0x0, 0x7}, {0xa5, 0x1, 0x81, 0x7fffffff}, {0x7665, 0x1, 0x4, 0x1ff}, {0x9, 0x1, 0x1f, 0x7}, {0x1, 0x5, 0x2, 0x8}]}, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r5 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000002840)) sendmsg$nl_route(r4, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=@setlink={0x98, 0x13, 0x402, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x8a45, 0x78d04}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x4}, @IFLA_MTU={0x8, 0x4, 0x8}, @IFLA_BROADCAST={0xa, 0x2, @random="87446d20d7bc"}, @IFLA_ADDRESS={0xa}, @IFLA_IFNAME={0x14, 0x3, 'ip6tnl0\x00'}, @IFLA_IFALIASn={0x4}, @IFLA_MAP={0x24, 0xe, {0x5, 0x7, 0x9, 0x7, 0x1, 0x2}}, @IFLA_IFALIAS={0x14, 0x14, 'ip6gretap0\x00'}]}, 0x98}, 0x1, 0x0, 0x0, 0x20040003}, 0x8000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000000)={'batadv_slave_0\x00'}) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:24 executing program 5: socketpair(0x27, 0x0, 0x84010000, &(0x7f0000000000)) [ 1419.392386][T20343] device batadv0 entered promiscuous mode [ 1419.415801][T20339] device batadv0 left promiscuous mode [ 1419.436083][T20343] device batadv0 entered promiscuous mode 09:42:24 executing program 3: socketpair(0x3, 0x0, 0xcd00, &(0x7f0000000200)) 09:42:24 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x5500) [ 1419.450552][T20343] device batadv0 left promiscuous mode 09:42:24 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40186366, 0x0) 09:42:24 executing program 1: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r0, 0x110, 0x3) 09:42:24 executing program 5: socketpair(0x27, 0x0, 0x85000000, &(0x7f0000000000)) 09:42:24 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_DISABLE(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="e4000000", @ANYRES16=0x0, @ANYBLOB="10022cbd7000fbdbdf25020000004800028044000380080002008faa083f0800010006000000080002000653ffd3cba30000010008000200080000000800020003000000080001000700000008000100070000008800018038000400f00001000a004e2300000cb5fe880000000000000000000000000101080002004e22ffffffff000000000000000044000400200001000a004e21000007fffc0100000000000000000000000000017f000000200002000a004e2000000004fe8000000000000000000000000000bb0600000008000300c0000000"], 0xe4}, 0x1, 0x0, 0x0, 0x8800}, 0x20004000) r1 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r1) socket$can_bcm(0x1d, 0x2, 0x2) 09:42:24 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x4020940d, 0x0) 09:42:24 executing program 3: socketpair(0x3, 0x0, 0xcd01, &(0x7f0000000200)) 09:42:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) socketpair(0x27, 0x2, 0xffff, &(0x7f0000001840)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000001880)) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) setsockopt$ALG_SET_AEAD_AUTHSIZE(0xffffffffffffffff, 0x117, 0x5, 0x0, 0x8b79) 09:42:24 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x60ff) 09:42:24 executing program 5: socketpair(0x27, 0x0, 0x85010000, &(0x7f0000000000)) 09:42:24 executing program 3: socketpair(0x3, 0x0, 0xce00, &(0x7f0000000200)) 09:42:24 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305828, 0x0) 09:42:24 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:24 executing program 5: socketpair(0x27, 0x0, 0x86000000, &(0x7f0000000000)) 09:42:24 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x9700) 09:42:24 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) accept4$packet(0xffffffffffffffff, 0x0, &(0x7f0000000000), 0x80800) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) accept4$packet(r0, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000340)=0x14, 0x80800) sendmsg$nl_route_sched(r1, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@deltclass={0x50, 0x29, 0x100, 0x70bd26, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0xffff}, {0x7, 0x10}, {0xc, 0xffff}}, [@tclass_kind_options=@c_sfb={0x8, 0x1, 'sfb\x00'}, @tclass_kind_options=@c_multiq={0xb, 0x1, 'multiq\x00'}, @tclass_kind_options=@c_clsact={0xb, 0x1, 'clsact\x00'}, @tclass_kind_options=@c_mqprio={0xb, 0x1, 'mqprio\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x1}, 0x8045) 09:42:25 executing program 3: socketpair(0x3, 0x0, 0xce01, &(0x7f0000000200)) 09:42:25 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305829, 0x0) 09:42:25 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) sendmsg$BATADV_CMD_GET_BLA_CLAIM(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x34, 0x0, 0x800, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x1ff}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x8001}, @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED={0x5, 0x37, 0x1}, @BATADV_ATTR_BONDING_ENABLED={0x5}]}, 0x34}, 0x1, 0x0, 0x0, 0x4040804}, 0x4000) 09:42:25 executing program 5: socketpair(0x27, 0x0, 0x86010000, &(0x7f0000000000)) 09:42:25 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000040)="d54bcdd8128a4eb38ab16f33d9e9f656a64cbe6400837e99978697a660cbacf710814de2065005876be6919afcfe7c45cb3b10bf85bb37f156f5918bc7b13295019a601e63da683d6733b089ff8697db14812afa17366496b5f9f05923395dc268b5262856923c613edcf28fdc428357e8e46281d163d861d3fe85b16b08954cd52637f7dd323ea6e00721dbcc57bec7", 0x90) r1 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000180)) syz_genetlink_get_family_id$devlink(&(0x7f0000000140)='devlink\x00', r2) ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000100)=0x80000) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:25 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0xff00) 09:42:25 executing program 3: socketpair(0x3, 0x0, 0xcf00, &(0x7f0000000200)) 09:42:25 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x4030582a, 0x0) 09:42:25 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) getpeername$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) r1 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0)='batadv\x00', 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x24, r1, 0x200, 0x70bd25, 0x25dfdbfd, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x8}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x402}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x40040) 09:42:25 executing program 5: socketpair(0x27, 0x0, 0x87000000, &(0x7f0000000000)) 09:42:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f0000000700)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000600)={0xac, 0x0, 0x0, 0x70bd25, 0x25dfdbfe, {}, [{@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8, 0x1, 'pci\x00'}, {0x11, 0x2, '0000:00:10.0\x00'}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r1}}]}, 0xac}, 0x1, 0x0, 0x0, 0x4000800}, 0x4048001) setsockopt$packet_drop_memb(0xffffffffffffffff, 0x107, 0xc, 0x0, 0x4) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r4 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r4, &(0x7f0000002840)) sendmsg$GTP_CMD_NEWPDP(r3, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="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"], 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x1) recvmsg$can_bcm(r3, &(0x7f0000000580)={&(0x7f0000000340)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @multicast1}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000040)}, {&(0x7f00000003c0)=""/179, 0xb3}], 0x2, &(0x7f0000000500)=""/70, 0x46}, 0x40002000) ioctl$SIOCGSTAMP(r5, 0x8906, &(0x7f00000005c0)) r6 = accept4$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000140)=0x14, 0x80000) setsockopt$packet_rx_ring(r6, 0x107, 0x5, &(0x7f0000000180)=@req={0x1, 0x6ae, 0xfffffffa, 0x3}, 0x10) 09:42:25 executing program 3: socketpair(0x3, 0x0, 0xcf01, &(0x7f0000000200)) 09:42:25 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x104000) 09:42:25 executing program 0: sendmsg$TIPC_NL_LINK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="38e113ab", @ANYRES16=0x0, @ANYBLOB="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"/1074], 0x438}, 0x1, 0x0, 0x0, 0x4080}, 0x810) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r3 = socket$pptp(0x18, 0x1, 0x2) syz_genetlink_get_family_id$batadv(&(0x7f0000000240)='batadv\x00', r2) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000002840)) sendmsg$SEG6_CMD_SETHMAC(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x5c, 0x0, 0x4, 0x70bd25, 0x25dfdbfd, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x4}, @SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x5}, @SEG6_ATTR_SECRET={0x18, 0x4, [0x81, 0x1, 0x7f, 0x2, 0x5]}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x5}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x8394}, @SEG6_ATTR_ALGID={0x5, 0x6, 0x4}]}, 0x5c}, 0x1, 0x0, 0x0, 0x2008801}, 0x10) ioctl$TUNSETLINK(r1, 0x400454cd, 0xfffe) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:25 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x4030582b, 0x0) 09:42:25 executing program 5: socketpair(0x27, 0x0, 0x87010000, &(0x7f0000000000)) 09:42:25 executing program 1: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x200202, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:25 executing program 3: socketpair(0x3, 0x0, 0xd000, &(0x7f0000000200)) 09:42:25 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x400000) 09:42:25 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x40305839, 0x0) 09:42:25 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000040)={r0, 0x1, 0x5, "058003f1"}) 09:42:25 executing program 5: socketpair(0x27, 0x0, 0x88000000, &(0x7f0000000000)) 09:42:25 executing program 1: ioctl$PPPIOCSFLAGS(0xffffffffffffffff, 0x40047459, &(0x7f0000000000)=0x40001) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:25 executing program 3: socketpair(0x3, 0x0, 0xd001, &(0x7f0000000200)) 09:42:25 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x401000) 09:42:25 executing program 0: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) ioctl$SIOCRSSCAUSE(r0, 0x89e1, &(0x7f0000000000)) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x0, @loopback}}, 0x1e) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) sendmsg$NLBL_MGMT_C_REMOVEDEF(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x54, 0x0, 0x400, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_MGMT_A_IPV6ADDR={0x14, 0x5, @empty}, @NLBL_MGMT_A_DOMAIN={0xb, 0x1, 'TIPCv2\x00'}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @initdev={0xac, 0x1e, 0x0, 0x0}}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x5}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @empty}, @NLBL_MGMT_A_DOMAIN={0x7, 0x1, '$/\x00'}]}, 0x54}, 0x1, 0x0, 0x0, 0x80}, 0x24000081) getsockopt$WPAN_WANTLQI(r0, 0x0, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r2) 09:42:25 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x80086301, 0x0) 09:42:25 executing program 5: socketpair(0x27, 0x0, 0x88010000, &(0x7f0000000000)) 09:42:25 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) syz_init_net_socket$rose(0xb, 0x5, 0x0) 09:42:25 executing program 3: socketpair(0x3, 0x0, 0xd100, &(0x7f0000000200)) 09:42:26 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x4af000) 09:42:26 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc0045878, 0x0) 09:42:26 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6, @random="147b2593220e"}, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) r1 = accept4$packet(r0, 0x0, &(0x7f0000001b00), 0x80000) setsockopt$packet_drop_memb(r1, 0x107, 0xc, 0x0, 0x0) 09:42:26 executing program 5: socketpair(0x27, 0x0, 0x89000000, &(0x7f0000000000)) 09:42:26 executing program 3: socketpair(0x3, 0x0, 0xd101, &(0x7f0000000200)) 09:42:26 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x4f9000) [ 1421.140235][T20467] device batadv0 entered promiscuous mode 09:42:26 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc0045878, 0x0) 09:42:26 executing program 5: socketpair(0x27, 0x0, 0x89010000, &(0x7f0000000000)) 09:42:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x38, 0x0, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@FOU_ATTR_PEER_V6={0x14, 0x9, @private0={0xfc, 0x0, [], 0x1}}, @FOU_ATTR_IFINDEX={0x8}, @FOU_ATTR_PEER_V4={0x8, 0x8, @multicast2}]}, 0x38}, 0x1, 0x0, 0x0, 0x40014}, 0x814) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) sendto$packet(r1, &(0x7f0000000000)="690033c1d19c6f6e9e2932152a22c2999b5e5146c608aec0daa75107d44cb71a0552585b7a20d064e8597287c0ef7a13be609bff3a41cdc4fe024b5424bf4d9f69fdc68016b09104964bdef48a87ee06c335552b885ff334cc38d3463a3876f29865b42cad185d9483c40738faf75029f25b04259c1e2a824d4cc86720f6a78c1c135a36323f151c67d256665feaf7d90acbae7996b467023ae8f926674831ba2963f4288f42c73c6dae8123cee6dd679b57456eae5de268ddce74fe17f155a8be1c64c5616c7a23c93f6af592c352884c501a79b95ffbd0a1420cfdcaa3bbf359eaa2f78bc5094bd0287d0d9fe243", 0xef, 0xc040, &(0x7f0000000100)={0x11, 0x11, r4, 0x1, 0x71, 0x6, @broadcast}, 0x14) [ 1421.185791][T20463] device batadv0 left promiscuous mode [ 1421.222961][T20467] device batadv0 entered promiscuous mode [ 1421.248766][T20463] device batadv0 left promiscuous mode 09:42:26 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc0189436, 0x0) 09:42:26 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x401, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, 0xffffffffffffffff) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000040)=0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="d5b609b8b008095083914c3df885df0aeccd9082e63ad29e4f0e8e9582920b22bd18ebfe61846280c5f62233a877698f74a81c7fc5d64fa390752885eb5d1fff149a3d546b9b76cc15533704348c68ce1954b4715836650a76dfe7026df7b6130d8fe15e189832a938cb86437cd769bd34790e96d20531e2f57096", @ANYRES16=0x0, @ANYBLOB="000229bd7000fddbdf25010000000500060003000000050006000400000005000600fe000000080002005bb100000500050004000000080002000e09000014000100fe88000000000000000000000000000114000100ff01000000000000000000000000000108000200f7ffffff"], 0x74}, 0x1, 0x0, 0x0, 0x810}, 0x0) 09:42:26 executing program 3: socketpair(0x3, 0x0, 0xd200, &(0x7f0000000200)) [ 1421.358123][T20480] device batadv0 entered promiscuous mode [ 1421.384044][T20478] device batadv0 left promiscuous mode 09:42:26 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x53b000) 09:42:26 executing program 5: socketpair(0x27, 0x0, 0x8a000000, &(0x7f0000000000)) [ 1421.412815][T20483] device batadv0 entered promiscuous mode 09:42:26 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0xc020660b, 0x0) [ 1421.455373][T20478] device batadv0 left promiscuous mode 09:42:26 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) 09:42:26 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], 0x9, 0x1e, &(0x7f0000000080)={[0x19f9]}, 0x8) 09:42:26 executing program 3: socketpair(0x3, 0x0, 0xd201, &(0x7f0000000200)) 09:42:26 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x550000) 09:42:26 executing program 5: socketpair(0x27, 0x0, 0x8a010000, &(0x7f0000000000)) 09:42:26 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x10, 0x2) 09:42:26 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00', r1) 09:42:26 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) setsockopt$packet_int(r1, 0x107, 0x12, &(0x7f0000000000)=0x5, 0x4) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 09:42:26 executing program 3: socketpair(0x3, 0x0, 0xd300, &(0x7f0000000200)) 09:42:26 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x10, 0x3) 09:42:26 executing program 5: socketpair(0x27, 0x0, 0x8b000000, &(0x7f0000000000)) 09:42:26 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x904f00) 09:42:26 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) bind$pptp(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x2, {0x2, @private=0xa010100}}, 0x1e) 09:42:26 executing program 3: socketpair(0x3, 0x0, 0xd301, &(0x7f0000000200)) 09:42:27 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) r1 = accept(r0, &(0x7f0000000000)=@ethernet={0x0, @random}, &(0x7f0000000080)=0x80) getpeername$packet(r0, &(0x7f0000001ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000001b00)=0x14) sendmsg$nl_route(r1, &(0x7f0000001c00)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f0000000100)=ANY=[@ANYBLOB="440000001cbd7000fbdbdf250a000000b1ab4766b8df61235769f3e2fc16dc266c35254253fc074c6465a5b9f4e0562999c71acdb438020512c69008b03cfeaf31e3252387580edbd33155590a03fdbd2117cbdc7e904a20f27927e8cc56074eac18ba1e88d11b3eee34", @ANYRES32=r2, @ANYBLOB="1000a10b1400030003000000ff070000020000004a05000008000b00000000000a000200aaaaaaaaaabb0000"], 0x44}, 0x1, 0x0, 0x0, 0x8c214fd2c66382c3}, 0x4000010) 09:42:27 executing program 5: socketpair(0x27, 0x0, 0x8b010000, &(0x7f0000000000)) 09:42:27 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x10, 0x4) 09:42:27 executing program 0: r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) socketpair(0xb, 0xa, 0x6, &(0x7f0000000480)={0xffffffffffffffff}) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r3, 0x800442d2, &(0x7f0000000580)={0x3, &(0x7f0000000500)=[{0x0, 0x0, 0x0, @multicast}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @local}]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @broadcast}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r6 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r6, &(0x7f0000002840)) epoll_create(0x5) sendmsg$TIPC_NL_MON_PEER_GET(r5, &(0x7f0000000440)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x168, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x4}, @TIPC_NLA_NODE={0x8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0xe8, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x42, 0x4, {'gcm(aes)\x00', 0x1a, "2bafad8725ec0174319d294f063c7fb0a8081730b4bd4439091b"}}, @TIPC_NLA_NODE_KEY={0x48, 0x4, {'gcm(aes)\x00', 0x20, "ce0fe433cf87b08f943692c9cfe5d33d339573e0c2f3394363fa16f4af9543cf"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x548}, @TIPC_NLA_NODE_KEY={0x45, 0x4, {'gcm(aes)\x00', 0x1d, "36e276dbe72cac26ecd3944f1c8189bdadd990989db8a7f1e626daa7af"}}]}, @TIPC_NLA_PUBL={0x34, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x5}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x2}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x7fff}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0xff}]}, @TIPC_NLA_BEARER={0x2c, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x800}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7}]}]}, 0x168}, 0x1, 0x0, 0x0, 0x8004}, 0x10000000) sendmsg$GTP_CMD_GETPDP(r4, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x20, 0x70bd28, 0x25dfdbfd, {}, [@GTPA_I_TEI={0x8, 0x8, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x10) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000000)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) 09:42:27 executing program 4: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x5460, 0x970000) 09:42:27 executing program 3: socketpair(0x3, 0x0, 0xd400, &(0x7f0000000200)) 09:42:27 executing program 5: socketpair(0x27, 0x0, 0x8c000000, &(0x7f0000000000)) [ 1422.170774][T20538] device batadv0 entered promiscuous mode [ 1422.195200][T20535] device batadv0 left promiscuous mode 09:42:27 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x10, 0x5) 09:42:27 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_drop_memb(r0, 0x107, 0xc, 0x0, 0x4) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r2 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000002840)) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f00000001c0)={r4, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000000)={r4, 0x1, 0x6, @link_local}, 0x10) [ 1422.223147][T20538] device batadv0 entered promiscuous mode [ 1422.239701][T20535] device batadv0 left promiscuous mode 09:42:27 executing program 0: pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) sendmsg$TIPC_NL_PUBL_GET(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)={0x130, 0x0, 0x4, 0x70bd27, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x3c, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0xc, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x665}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x13, 0x1, 'broadcast-link\x00'}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x30000000}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffffc}, @TIPC_NLA_PUBL_TYPE={0x8}]}, @TIPC_NLA_SOCK={0x24, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x66a}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x1}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x800}]}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x493}]}, @TIPC_NLA_MEDIA={0x64, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x130}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r2 = socket$packet(0x11, 0x2, 0x300) socketpair(0x11, 0xa, 0x7, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept4$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14, 0x800) getsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r2) 09:42:27 executing program 3: socketpair(0x3, 0x0, 0xd401, &(0x7f0000000200)) 09:42:27 executing program 5: socketpair(0x27, 0x0, 0x8c010000, &(0x7f0000000000)) [ 1422.347332][T20549] device batadv0 entered promiscuous mode [ 1422.379336][T20547] device batadv0 left promiscuous mode 09:42:27 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$NS_GET_USERNS(r0, 0x10, 0x6) [ 1422.393149][T20549] device batadv0 entered promiscuous mode [ 1422.409658][T20549] device batadv0 left promiscuous mode 09:42:27 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) accept4$packet(r0, 0x0, &(0x7f0000000000), 0x80000) r1 = socket$packet(0x11, 0x0, 0x300) r2 = accept4$packet(r1, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000080)=0x14, 0x80000) setsockopt$packet_drop_memb(r2, 0x107, 0xc, 0x0, 0x0) 09:42:27 executing program 5: socketpair(0x27, 0x0, 0x8d000000, &(0x7f0000000000)) 09:42:27 executing program 0: socket$packet(0x11, 0x2, 0x300) pipe(&(0x7f00000004c0)={0xffffffffffffffff}) r1 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000002840)) syz_genetlink_get_family_id$tipc2(&(0x7f0000000280)='TIPCv2\x00', r0) [ 1422.781131][ T3266] ieee802154 phy0 wpan0: encryption failed: -22 [ 1422.788326][ T3266] ieee802154 phy1 wpan1: encryption failed: -22 [ 1423.159828][ T8] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1423.496534][ T8] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1423.649208][ T8] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1423.805527][ T8] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1425.879723][T20614] IPVS: ftp: loaded support on port[0] = 21 [ 1426.346516][T20614] chnl_net:caif_netlink_parms(): no params data found [ 1426.400965][ T8] device hsr_slave_0 left promiscuous mode [ 1426.408937][ T8] device hsr_slave_1 left promiscuous mode [ 1426.418130][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1426.428331][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1426.446055][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1426.454107][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1426.471119][ T8] device bridge_slave_1 left promiscuous mode [ 1426.478215][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 1426.492654][ T8] device bridge_slave_0 left promiscuous mode [ 1426.499218][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 1426.521368][ T8] device veth1_macvtap left promiscuous mode [ 1426.527774][ T8] device veth0_macvtap left promiscuous mode [ 1426.535309][ T8] device veth1_vlan left promiscuous mode [ 1426.542947][ T8] device veth0_vlan left promiscuous mode [ 1427.910412][T29653] Bluetooth: hci4: command 0x0409 tx timeout [ 1429.980277][ T9675] Bluetooth: hci4: command 0x041b tx timeout [ 1431.165887][ T8] team0 (unregistering): Port device team_slave_1 removed [ 1431.184542][ T8] team0 (unregistering): Port device team_slave_0 removed [ 1431.204102][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1431.219421][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1431.293131][ T8] bond0 (unregistering): Released all slaves [ 1431.448000][T20614] bridge0: port 1(bridge_slave_0) entered blocking state [ 1431.455310][T20614] bridge0: port 1(bridge_slave_0) entered disabled state [ 1431.471905][T20614] device bridge_slave_0 entered promiscuous mode [ 1431.482174][T20614] bridge0: port 2(bridge_slave_1) entered blocking state [ 1431.489810][T20614] bridge0: port 2(bridge_slave_1) entered disabled state [ 1431.503321][T20614] device bridge_slave_1 entered promiscuous mode [ 1431.537402][T20614] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1431.553442][T20614] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1431.579676][T20614] team0: Port device team_slave_0 added [ 1431.606852][T20614] team0: Port device team_slave_1 added [ 1431.638115][T20614] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1431.645312][T20614] 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. [ 1431.674348][T20614] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1431.688960][T20614] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1431.697620][T20614] 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. [ 1431.724706][T20614] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1431.783231][T20614] device hsr_slave_0 entered promiscuous mode [ 1431.802703][T20614] device hsr_slave_1 entered promiscuous mode [ 1431.809479][T20614] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1431.831277][T20614] Cannot create hsr debugfs directory [ 1431.996660][T20614] bridge0: port 2(bridge_slave_1) entered blocking state [ 1432.004083][T20614] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1432.012290][T20614] bridge0: port 1(bridge_slave_0) entered blocking state [ 1432.019615][T20614] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1432.060300][T29653] Bluetooth: hci4: command 0x040f tx timeout [ 1432.147208][T20614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1432.166459][ T9098] bridge0: port 1(bridge_slave_0) entered disabled state [ 1432.177942][ T9098] bridge0: port 2(bridge_slave_1) entered disabled state [ 1432.201559][ T9098] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1432.230746][ T9098] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1432.238659][ T9098] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1432.266290][T20614] 8021q: adding VLAN 0 to HW filter on device team0 [ 1432.288896][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1432.301192][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 1432.308368][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1432.331140][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1432.339925][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 1432.347193][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1432.385789][ T9098] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1432.404301][ T9098] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1432.415416][ T9098] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1432.462493][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1432.473957][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1432.501525][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1432.521388][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1432.534054][T20614] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1432.593432][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1432.602023][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1432.625158][T20614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1432.761723][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1432.775442][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1432.809523][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1432.818981][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1432.838884][T20614] device veth0_vlan entered promiscuous mode [ 1432.852129][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1432.864314][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1432.883210][T20614] device veth1_vlan entered promiscuous mode [ 1432.919012][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1432.928821][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1432.940760][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1432.951951][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1432.966182][T20614] device veth0_macvtap entered promiscuous mode [ 1432.984726][T20614] device veth1_macvtap entered promiscuous mode [ 1433.013081][T20614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1433.023813][T20614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1433.040152][T20614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1433.064653][T20614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1433.085208][T20614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1433.108437][T20614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1433.130636][T20614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1433.150366][T20614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1433.169112][T20614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1433.190314][T20614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1433.204127][T20614] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1433.216947][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1433.228818][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1433.239087][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1433.250994][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1433.263346][T20614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1433.278202][T20614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1433.290568][T20614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1433.302822][T20614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1433.314756][T20614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1433.327326][T20614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1433.339254][T20614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1433.351139][T20614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1433.362157][T20614] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1433.376276][T20614] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1433.393750][T20614] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1433.410345][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1433.423925][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1433.544988][T17820] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1433.586367][T17820] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1433.632055][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1433.640656][ T69] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1433.648777][ T69] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1433.686481][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1436.201774][ T8] device hsr_slave_0 left promiscuous mode [ 1436.208289][ T8] device hsr_slave_1 left promiscuous mode [ 1436.223169][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1436.230726][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1436.239217][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1436.249247][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1436.259906][ T8] device bridge_slave_1 left promiscuous mode [ 1436.266745][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 1436.277911][ T8] device bridge_slave_0 left promiscuous mode [ 1436.285982][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 1436.299049][ T8] device veth1_macvtap left promiscuous mode [ 1436.305869][ T8] device veth0_macvtap left promiscuous mode [ 1436.314446][ T8] device veth1_vlan left promiscuous mode [ 1436.321547][ T8] device veth0_vlan left promiscuous mode [ 1438.780203][ T2968] Bluetooth: hci4: command 0x0409 tx timeout [ 1440.860255][ T2968] Bluetooth: hci4: command 0x041b tx timeout [ 1440.905174][ T8] team0 (unregistering): Port device team_slave_1 removed [ 1440.924295][ T8] team0 (unregistering): Port device team_slave_0 removed [ 1440.939698][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1440.958431][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1441.021646][ T8] bond0 (unregistering): Released all slaves [ 1441.080510][T20870] IPVS: ftp: loaded support on port[0] = 21 [ 1441.218934][T20870] chnl_net:caif_netlink_parms(): no params data found [ 1441.293943][T20870] bridge0: port 1(bridge_slave_0) entered blocking state [ 1441.302536][T20870] bridge0: port 1(bridge_slave_0) entered disabled state [ 1441.318583][T20870] device bridge_slave_0 entered promiscuous mode [ 1441.327754][T20870] bridge0: port 2(bridge_slave_1) entered blocking state [ 1441.335836][T20870] bridge0: port 2(bridge_slave_1) entered disabled state [ 1441.345619][T20870] device bridge_slave_1 entered promiscuous mode [ 1441.380671][T20870] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1441.393667][T20870] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1441.463947][T20870] team0: Port device team_slave_0 added [ 1441.487777][T20870] team0: Port device team_slave_1 added [ 1441.517223][T20870] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1441.526954][T20870] 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. [ 1441.559623][T20870] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1441.577768][T20870] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1441.588660][T20870] 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. [ 1441.622032][T20870] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1441.672699][T20870] device hsr_slave_0 entered promiscuous mode [ 1441.693019][T20870] device hsr_slave_1 entered promiscuous mode [ 1441.713156][T20870] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1441.722927][T20870] Cannot create hsr debugfs directory [ 1441.943689][T20870] bridge0: port 2(bridge_slave_1) entered blocking state [ 1441.950879][T20870] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1441.958334][T20870] bridge0: port 1(bridge_slave_0) entered blocking state [ 1441.965545][T20870] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1442.083091][T20870] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1442.113202][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1442.131712][ T4527] bridge0: port 1(bridge_slave_0) entered disabled state [ 1442.139619][ T4527] bridge0: port 2(bridge_slave_1) entered disabled state [ 1442.169788][T20870] 8021q: adding VLAN 0 to HW filter on device team0 [ 1442.186211][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1442.196363][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1442.207449][ T4527] bridge0: port 1(bridge_slave_0) entered blocking state [ 1442.214911][ T4527] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1442.242050][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1442.251897][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1442.262666][ T4527] bridge0: port 2(bridge_slave_1) entered blocking state [ 1442.270366][ T4527] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1442.279753][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1442.291115][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1442.311863][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1442.323155][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1442.331836][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1442.341707][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1442.361013][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1442.369530][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1442.379928][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1442.391454][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1442.399941][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1442.411572][T20870] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1442.443816][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1442.455761][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1442.473683][T20870] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1442.608018][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1442.624751][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1442.668102][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1442.679178][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1442.696671][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1442.708308][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1442.731856][T20870] device veth0_vlan entered promiscuous mode [ 1442.756149][T20870] device veth1_vlan entered promiscuous mode [ 1442.828057][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1442.839388][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1442.854122][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1442.866848][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1442.882746][T20870] device veth0_macvtap entered promiscuous mode [ 1442.909626][T20870] device veth1_macvtap entered promiscuous mode [ 1442.940780][ T34] Bluetooth: hci4: command 0x040f tx timeout [ 1442.942065][T20870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1442.964320][T20870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1442.978152][T20870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1442.992224][T20870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.006585][T20870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1443.022396][T20870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.038195][T20870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1443.052291][T20870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.074444][T20870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1443.097646][T20870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.114582][T20870] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1443.127986][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1443.142592][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1443.155281][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1443.167804][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1443.189145][T20870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1443.200189][T20870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.217509][T20870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1443.232287][T20870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.247302][T20870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1443.261450][T20870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.274543][T20870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1443.285539][T20870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.296725][T20870] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1443.309629][T20870] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1443.325788][T20870] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1443.338722][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1443.351746][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1443.467659][T13707] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1443.486091][T13707] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1443.528020][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1443.601640][T13707] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1443.628395][T13707] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1443.652791][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1446.164249][ T8] device hsr_slave_0 left promiscuous mode [ 1446.171442][ T8] device hsr_slave_1 left promiscuous mode [ 1446.177979][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1446.187501][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1446.199026][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1446.208443][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1446.218801][ T8] device bridge_slave_1 left promiscuous mode [ 1446.227215][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 1446.236773][ T8] device bridge_slave_0 left promiscuous mode [ 1446.246175][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 1446.259602][ T8] device veth1_macvtap left promiscuous mode [ 1446.267544][ T8] device veth0_macvtap left promiscuous mode [ 1446.276064][ T8] device veth1_vlan left promiscuous mode [ 1446.283808][ T8] device veth0_vlan left promiscuous mode [ 1448.700168][T29653] Bluetooth: hci4: command 0x0409 tx timeout [ 1450.790148][ T4527] Bluetooth: hci4: command 0x041b tx timeout [ 1450.859755][ T8] team0 (unregistering): Port device team_slave_1 removed [ 1450.880579][ T8] team0 (unregistering): Port device team_slave_0 removed [ 1450.897151][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1450.915417][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1450.982934][ T8] bond0 (unregistering): Released all slaves [ 1451.053835][T21121] IPVS: ftp: loaded support on port[0] = 21 [ 1451.207143][T21121] chnl_net:caif_netlink_parms(): no params data found [ 1451.276468][T21121] bridge0: port 1(bridge_slave_0) entered blocking state [ 1451.287250][T21121] bridge0: port 1(bridge_slave_0) entered disabled state [ 1451.296922][T21121] device bridge_slave_0 entered promiscuous mode [ 1451.307366][T21121] bridge0: port 2(bridge_slave_1) entered blocking state [ 1451.314813][T21121] bridge0: port 2(bridge_slave_1) entered disabled state [ 1451.325097][T21121] device bridge_slave_1 entered promiscuous mode [ 1451.352629][T21121] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1451.366697][T21121] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1451.398007][T21121] team0: Port device team_slave_0 added [ 1451.407937][T21121] team0: Port device team_slave_1 added [ 1451.431700][T21121] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1451.438673][T21121] 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. [ 1451.465925][T21121] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1451.480562][T21121] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1451.487613][T21121] 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. [ 1451.517217][T21121] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1451.575609][T21121] device hsr_slave_0 entered promiscuous mode [ 1451.588547][T21121] device hsr_slave_1 entered promiscuous mode [ 1451.611399][T21121] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1451.619022][T21121] Cannot create hsr debugfs directory [ 1451.793417][T21121] bridge0: port 2(bridge_slave_1) entered blocking state [ 1451.800596][T21121] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1451.808009][T21121] bridge0: port 1(bridge_slave_0) entered blocking state [ 1451.815191][T21121] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1451.978919][T21121] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1452.003744][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1452.014672][T29653] bridge0: port 1(bridge_slave_0) entered disabled state [ 1452.030912][T29653] bridge0: port 2(bridge_slave_1) entered disabled state [ 1452.052292][T21121] 8021q: adding VLAN 0 to HW filter on device team0 [ 1452.071666][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1452.081841][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1452.091631][T29653] bridge0: port 1(bridge_slave_0) entered blocking state [ 1452.099200][T29653] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1452.120731][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1452.129668][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1452.140803][T29653] bridge0: port 2(bridge_slave_1) entered blocking state [ 1452.147961][T29653] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1452.160941][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1452.183253][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1452.193322][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1452.203916][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1452.235380][T21121] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1452.249811][T21121] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1452.269650][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1452.289566][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1452.311328][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1452.329303][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1452.339952][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1452.361284][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1452.369785][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1452.421978][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1452.441870][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1452.451779][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1452.464504][T21121] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1452.633560][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1452.644289][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1452.675936][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1452.687061][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1452.713477][T21121] device veth0_vlan entered promiscuous mode [ 1452.723142][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1452.732862][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1452.758583][T21121] device veth1_vlan entered promiscuous mode [ 1452.797253][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1452.806720][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1452.818258][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1452.827680][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1452.842813][T21121] device veth0_macvtap entered promiscuous mode [ 1452.860250][T20559] Bluetooth: hci4: command 0x040f tx timeout [ 1452.885618][T21121] device veth1_macvtap entered promiscuous mode [ 1452.935469][T21121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1452.958498][T21121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1452.983724][T21121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1453.005081][T21121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1453.030150][T21121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1453.050028][T21121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1453.062660][T21121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1453.075350][T21121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1453.089725][T21121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1453.101877][T21121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1453.125554][T21121] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1453.141726][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1453.149928][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1453.171747][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1453.183039][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1453.194990][T21121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1453.219164][T21121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1453.236333][T21121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1453.247546][T21121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1453.258711][T21121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1453.270415][T21121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1453.281064][T21121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1453.292761][T21121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1453.303828][T21121] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1453.314371][T21121] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1453.326125][T21121] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1453.337142][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1453.346508][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1453.537271][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1453.547429][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1453.582898][T17693] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1453.597935][T17693] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1453.609461][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1453.645213][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1456.166925][ T8] device hsr_slave_0 left promiscuous mode [ 1456.173670][ T8] device hsr_slave_1 left promiscuous mode [ 1456.187526][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1456.196112][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1456.212392][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1456.219799][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1456.235175][ T8] device bridge_slave_1 left promiscuous mode [ 1456.243717][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 1456.253410][ T8] device bridge_slave_0 left promiscuous mode [ 1456.261027][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 1456.272516][ T8] device veth1_macvtap left promiscuous mode [ 1456.278535][ T8] device veth0_macvtap left promiscuous mode [ 1456.292414][ T8] device veth1_vlan left promiscuous mode [ 1456.298199][ T8] device veth0_vlan left promiscuous mode [ 1458.630151][ T5] Bluetooth: hci4: command 0x0409 tx timeout [ 1460.700229][ T2968] Bluetooth: hci4: command 0x041b tx timeout [ 1460.904109][ T8] team0 (unregistering): Port device team_slave_1 removed [ 1460.917027][ T8] team0 (unregistering): Port device team_slave_0 removed [ 1460.932622][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1460.948532][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1461.011365][ T8] bond0 (unregistering): Released all slaves [ 1461.055139][T21372] IPVS: ftp: loaded support on port[0] = 21 [ 1461.193772][T21372] chnl_net:caif_netlink_parms(): no params data found [ 1461.286022][T21372] bridge0: port 1(bridge_slave_0) entered blocking state [ 1461.293552][T21372] bridge0: port 1(bridge_slave_0) entered disabled state [ 1461.304955][T21372] device bridge_slave_0 entered promiscuous mode [ 1461.324355][T21372] bridge0: port 2(bridge_slave_1) entered blocking state [ 1461.331752][T21372] bridge0: port 2(bridge_slave_1) entered disabled state [ 1461.339585][T21372] device bridge_slave_1 entered promiscuous mode [ 1461.378992][T21372] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1461.406130][T21372] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1461.447402][T21372] team0: Port device team_slave_0 added [ 1461.464613][T21372] team0: Port device team_slave_1 added [ 1461.493046][T21372] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1461.502293][T21372] 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. [ 1461.538048][T21372] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1461.555537][T21372] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1461.567284][T21372] 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. [ 1461.597360][T21372] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1461.638017][T21372] device hsr_slave_0 entered promiscuous mode [ 1461.647360][T21372] device hsr_slave_1 entered promiscuous mode [ 1461.663337][T21372] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1461.700722][T21372] Cannot create hsr debugfs directory [ 1461.905972][T21372] bridge0: port 2(bridge_slave_1) entered blocking state [ 1461.913137][T21372] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1461.920596][T21372] bridge0: port 1(bridge_slave_0) entered blocking state [ 1461.928215][T21372] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1462.020927][T21372] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1462.044282][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1462.054381][ T2968] bridge0: port 1(bridge_slave_0) entered disabled state [ 1462.069864][ T2968] bridge0: port 2(bridge_slave_1) entered disabled state [ 1462.098956][T21372] 8021q: adding VLAN 0 to HW filter on device team0 [ 1462.116297][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1462.127167][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1462.143536][ T2968] bridge0: port 1(bridge_slave_0) entered blocking state [ 1462.151256][ T2968] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1462.183221][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1462.193463][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1462.209738][T20559] bridge0: port 2(bridge_slave_1) entered blocking state [ 1462.217244][T20559] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1462.234668][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1462.244575][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1462.273640][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1462.283911][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1462.301978][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1462.311210][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1462.337498][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1462.347373][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1462.363940][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1462.376196][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1462.388907][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1462.405893][T21372] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1462.439928][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1462.448668][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1462.474879][T21372] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1462.638934][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1462.648922][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1462.690917][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1462.699328][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1462.720969][T21372] device veth0_vlan entered promiscuous mode [ 1462.729232][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1462.746219][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1462.767581][T21372] device veth1_vlan entered promiscuous mode [ 1462.780514][T20559] Bluetooth: hci4: command 0x040f tx timeout [ 1462.817364][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1462.826690][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1462.843585][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1462.856791][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1462.873394][T21372] device veth0_macvtap entered promiscuous mode [ 1462.894198][T21372] device veth1_macvtap entered promiscuous mode [ 1462.922597][T21372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1462.934320][T21372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1462.953690][T21372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1462.968415][T21372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1462.983161][T21372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1463.000403][T21372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1463.016111][T21372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1463.031080][T21372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1463.044775][T21372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1463.059668][T21372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1463.076302][T21372] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1463.089669][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1463.103869][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1463.116958][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1463.129398][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1463.145640][T21372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1463.162259][T21372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1463.176585][T21372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1463.192076][T21372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1463.207845][T21372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1463.222260][T21372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1463.236266][T21372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1463.250704][T21372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1463.265306][T21372] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1463.281586][T21372] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1463.297115][T21372] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1463.309276][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1463.323644][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1463.453811][ T69] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1463.500188][ T69] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1463.535912][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1463.566524][T13707] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1463.579187][T13707] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1463.605571][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1466.146597][ T8] device hsr_slave_0 left promiscuous mode [ 1466.157616][ T8] device hsr_slave_1 left promiscuous mode [ 1466.172850][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1466.181254][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1466.189757][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1466.199035][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1466.208682][ T8] device bridge_slave_1 left promiscuous mode [ 1466.218673][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 1466.229631][ T8] device bridge_slave_0 left promiscuous mode [ 1466.236438][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 1466.251723][ T8] device veth1_macvtap left promiscuous mode [ 1466.257813][ T8] device veth0_macvtap left promiscuous mode [ 1466.268698][ T8] device veth1_vlan left promiscuous mode [ 1466.276047][ T8] device veth0_vlan left promiscuous mode [ 1468.700349][ T4527] Bluetooth: hci4: command 0x0409 tx timeout [ 1470.780216][T20559] Bluetooth: hci4: command 0x041b tx timeout [ 1470.857904][ T8] team0 (unregistering): Port device team_slave_1 removed [ 1470.879492][ T8] team0 (unregistering): Port device team_slave_0 removed [ 1470.896278][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1470.913191][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1470.976629][ T8] bond0 (unregistering): Released all slaves [ 1471.049223][T21624] IPVS: ftp: loaded support on port[0] = 21 [ 1471.168556][T21624] chnl_net:caif_netlink_parms(): no params data found [ 1471.254423][T21624] bridge0: port 1(bridge_slave_0) entered blocking state [ 1471.262289][T21624] bridge0: port 1(bridge_slave_0) entered disabled state [ 1471.279280][T21624] device bridge_slave_0 entered promiscuous mode [ 1471.288937][T21624] bridge0: port 2(bridge_slave_1) entered blocking state [ 1471.305033][T21624] bridge0: port 2(bridge_slave_1) entered disabled state [ 1471.313982][T21624] device bridge_slave_1 entered promiscuous mode [ 1471.348043][T21624] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1471.362792][T21624] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1471.391730][T21624] team0: Port device team_slave_0 added [ 1471.401455][T21624] team0: Port device team_slave_1 added [ 1471.424584][T21624] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1471.431775][T21624] 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. [ 1471.459154][T21624] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1471.473491][T21624] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1471.481028][T21624] 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. [ 1471.508032][T21624] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1471.559110][T21624] device hsr_slave_0 entered promiscuous mode [ 1471.575258][T21624] device hsr_slave_1 entered promiscuous mode [ 1471.588835][T21624] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1471.609409][T21624] Cannot create hsr debugfs directory [ 1471.824823][T21624] bridge0: port 2(bridge_slave_1) entered blocking state [ 1471.831995][T21624] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1471.839429][T21624] bridge0: port 1(bridge_slave_0) entered blocking state [ 1471.847485][T21624] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1472.020878][T21624] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1472.049711][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1472.072011][T20559] bridge0: port 1(bridge_slave_0) entered disabled state [ 1472.091106][T20559] bridge0: port 2(bridge_slave_1) entered disabled state [ 1472.119330][T21624] 8021q: adding VLAN 0 to HW filter on device team0 [ 1472.132750][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1472.143268][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1472.153985][T20559] bridge0: port 1(bridge_slave_0) entered blocking state [ 1472.161149][T20559] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1472.180673][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1472.189582][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1472.201741][T20559] bridge0: port 2(bridge_slave_1) entered blocking state [ 1472.209595][T20559] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1472.219450][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1472.253258][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1472.272805][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1472.282998][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1472.320174][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1472.328263][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1472.347497][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1472.368782][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1472.379856][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1472.390946][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1472.399434][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1472.411086][T21624] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1472.467105][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1472.485945][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1472.513533][T21624] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1472.637616][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1472.647634][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1472.697696][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1472.707483][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1472.739130][T21624] device veth0_vlan entered promiscuous mode [ 1472.762416][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1472.791996][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1472.808018][T21624] device veth1_vlan entered promiscuous mode [ 1472.860969][T20559] Bluetooth: hci4: command 0x040f tx timeout [ 1472.901869][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1472.924626][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1472.934961][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1472.951754][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1472.968985][T21624] device veth0_macvtap entered promiscuous mode [ 1472.993436][T21624] device veth1_macvtap entered promiscuous mode [ 1473.024702][T21624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1473.035798][T21624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.054167][T21624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1473.069138][T21624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.085638][T21624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1473.102487][T21624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.116347][T21624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1473.130929][T21624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.145198][T21624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1473.157088][T21624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.169768][T21624] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1473.179249][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1473.188088][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1473.197089][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1473.206820][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1473.224866][T21624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1473.238583][T21624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.251423][T21624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1473.263242][T21624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.273695][T21624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1473.287177][T21624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.300561][T21624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1473.313305][T21624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.326069][T21624] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1473.360029][T21624] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1473.376135][T21624] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1473.393485][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1473.402800][ T4527] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1473.530584][T14828] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1473.539409][T14828] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1473.626492][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1473.672429][T14828] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1473.686504][T14828] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1473.716081][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1476.054121][ T8] device hsr_slave_0 left promiscuous mode [ 1476.061435][ T8] device hsr_slave_1 left promiscuous mode [ 1476.068049][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1476.078131][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1476.089635][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1476.097718][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1476.114078][ T8] device bridge_slave_1 left promiscuous mode [ 1476.121341][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 1476.129626][ T8] device bridge_slave_0 left promiscuous mode [ 1476.136076][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 1476.150411][ T8] device veth1_macvtap left promiscuous mode [ 1476.157753][ T8] device veth0_macvtap left promiscuous mode [ 1476.165489][ T8] device veth1_vlan left promiscuous mode [ 1476.171607][ T8] device veth0_vlan left promiscuous mode [ 1478.620464][ T4527] Bluetooth: hci4: command 0x0409 tx timeout [ 1480.700475][ T34] Bluetooth: hci4: command 0x041b tx timeout [ 1480.762893][ T8] team0 (unregistering): Port device team_slave_1 removed [ 1480.777070][ T8] team0 (unregistering): Port device team_slave_0 removed [ 1480.794495][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1480.812516][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1480.877874][ T8] bond0 (unregistering): Released all slaves [ 1480.955102][T21877] IPVS: ftp: loaded support on port[0] = 21 [ 1481.104650][T21877] chnl_net:caif_netlink_parms(): no params data found [ 1481.176356][T21877] bridge0: port 1(bridge_slave_0) entered blocking state [ 1481.187752][T21877] bridge0: port 1(bridge_slave_0) entered disabled state [ 1481.197509][T21877] device bridge_slave_0 entered promiscuous mode [ 1481.208322][T21877] bridge0: port 2(bridge_slave_1) entered blocking state [ 1481.216540][T21877] bridge0: port 2(bridge_slave_1) entered disabled state [ 1481.225865][T21877] device bridge_slave_1 entered promiscuous mode [ 1481.253781][T21877] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1481.267038][T21877] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1481.297628][T21877] team0: Port device team_slave_0 added [ 1481.315629][T21877] team0: Port device team_slave_1 added [ 1481.339073][T21877] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1481.346433][T21877] 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. [ 1481.376270][T21877] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1481.395448][T21877] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1481.408478][T21877] 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. [ 1481.472022][T21877] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1481.548547][T21877] device hsr_slave_0 entered promiscuous mode [ 1481.567300][T21877] device hsr_slave_1 entered promiscuous mode [ 1481.591642][T21877] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1481.599777][T21877] Cannot create hsr debugfs directory [ 1481.849796][T21877] bridge0: port 2(bridge_slave_1) entered blocking state [ 1481.857432][T21877] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1481.865810][T21877] bridge0: port 1(bridge_slave_0) entered blocking state [ 1481.875997][T21877] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1481.954625][T21877] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1481.979036][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1481.989167][T29068] bridge0: port 1(bridge_slave_0) entered disabled state [ 1482.006132][T29068] bridge0: port 2(bridge_slave_1) entered disabled state [ 1482.024681][T21877] 8021q: adding VLAN 0 to HW filter on device team0 [ 1482.050758][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1482.065235][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1482.074391][T29068] bridge0: port 1(bridge_slave_0) entered blocking state [ 1482.081559][T29068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1482.110752][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1482.119925][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1482.137460][T29068] bridge0: port 2(bridge_slave_1) entered blocking state [ 1482.144647][T29068] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1482.162191][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1482.185073][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1482.195098][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1482.211760][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1482.240391][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1482.249491][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1482.266721][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1482.279271][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1482.292109][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1482.304936][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1482.313683][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1482.332267][T21877] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1482.366003][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1482.378278][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1482.395690][T21877] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1482.528568][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1482.539846][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1482.593562][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1482.612229][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1482.639831][T21877] device veth0_vlan entered promiscuous mode [ 1482.653643][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1482.664363][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1482.688929][T21877] device veth1_vlan entered promiscuous mode [ 1482.729908][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1482.745269][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1482.754520][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1482.772350][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1482.790893][T21877] device veth0_macvtap entered promiscuous mode [ 1482.799708][ T34] Bluetooth: hci4: command 0x040f tx timeout [ 1482.823182][T21877] device veth1_macvtap entered promiscuous mode [ 1482.854329][T21877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1482.869170][T21877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1482.888666][T21877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1482.904161][T21877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1482.918440][T21877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1482.934792][T21877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1482.950652][T21877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1482.966742][T21877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1482.981279][T21877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1482.996353][T21877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.012600][T21877] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1483.026359][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1483.036261][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1483.052409][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1483.068032][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1483.084629][T21877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1483.102931][T21877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.117731][T21877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1483.132418][T21877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.146350][T21877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1483.161531][T21877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.177173][T21877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1483.192441][T21877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.205526][T21877] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1483.217103][T21877] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1483.230422][T21877] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1483.237780][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1483.251849][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1483.379127][T17693] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1483.421193][T17693] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1483.458852][ T69] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1483.461269][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1483.481810][ T69] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1483.515534][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1484.221191][ T3266] ieee802154 phy0 wpan0: encryption failed: -22 [ 1484.227542][ T3266] ieee802154 phy1 wpan1: encryption failed: -22 [ 1486.079901][ T8] device hsr_slave_0 left promiscuous mode [ 1486.094269][ T8] device hsr_slave_1 left promiscuous mode [ 1486.102231][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1486.109641][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1486.123808][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1486.131404][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1486.144580][ T8] device bridge_slave_1 left promiscuous mode [ 1486.152255][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 1486.162519][ T8] device bridge_slave_0 left promiscuous mode [ 1486.169913][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 1486.185950][ T8] device veth1_macvtap left promiscuous mode [ 1486.192100][ T8] device veth0_macvtap left promiscuous mode [ 1486.198176][ T8] device veth1_vlan left promiscuous mode [ 1486.207743][ T8] device veth0_vlan left promiscuous mode [ 1488.540198][ T5] Bluetooth: hci4: command 0x0409 tx timeout [ 1490.620316][ T5] Bluetooth: hci4: command 0x041b tx timeout [ 1490.791446][ T8] team0 (unregistering): Port device team_slave_1 removed [ 1490.808296][ T8] team0 (unregistering): Port device team_slave_0 removed [ 1490.826588][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1490.846115][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1490.915974][ T8] bond0 (unregistering): Released all slaves [ 1490.969921][T22128] IPVS: ftp: loaded support on port[0] = 21 [ 1491.127561][T22128] chnl_net:caif_netlink_parms(): no params data found [ 1491.212963][T22128] bridge0: port 1(bridge_slave_0) entered blocking state [ 1491.221341][T22128] bridge0: port 1(bridge_slave_0) entered disabled state [ 1491.230691][T22128] device bridge_slave_0 entered promiscuous mode [ 1491.251047][T22128] bridge0: port 2(bridge_slave_1) entered blocking state [ 1491.259095][T22128] bridge0: port 2(bridge_slave_1) entered disabled state [ 1491.269081][T22128] device bridge_slave_1 entered promiscuous mode [ 1491.338147][T22128] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1491.366422][T22128] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1491.439359][T22128] team0: Port device team_slave_0 added [ 1491.466868][T22128] team0: Port device team_slave_1 added [ 1491.536568][T22128] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1491.548026][T22128] 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. [ 1491.597493][T22128] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1491.628080][T22128] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1491.646842][T22128] 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. [ 1491.687770][T22128] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1491.779759][T22128] device hsr_slave_0 entered promiscuous mode [ 1491.819310][T22128] device hsr_slave_1 entered promiscuous mode [ 1491.828997][T22128] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1491.849351][T22128] Cannot create hsr debugfs directory [ 1492.116396][T22128] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1492.137043][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1492.157703][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1492.178243][T22128] 8021q: adding VLAN 0 to HW filter on device team0 [ 1492.213563][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1492.223201][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1492.239797][T29068] bridge0: port 1(bridge_slave_0) entered blocking state [ 1492.246969][T29068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1492.262568][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1492.271406][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1492.280024][T29068] bridge0: port 2(bridge_slave_1) entered blocking state [ 1492.287109][T29068] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1492.320364][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 1492.328534][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1492.345384][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1492.372784][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1492.381863][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1492.399511][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1492.412312][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1492.435596][T22128] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1492.446614][T22128] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1492.468775][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1492.482480][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1492.500493][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1492.509355][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1492.526096][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1492.553210][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1492.572643][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1492.581211][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1492.593320][T22128] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1492.706430][T29068] Bluetooth: hci4: command 0x040f tx timeout [ 1492.753147][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1492.763515][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1492.808751][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1492.818304][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1492.833773][T22128] device veth0_vlan entered promiscuous mode [ 1492.845429][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1492.856191][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1492.873620][T22128] device veth1_vlan entered promiscuous mode [ 1492.909247][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1492.919725][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1492.931790][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1492.941820][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1492.955403][T22128] device veth0_macvtap entered promiscuous mode [ 1492.972506][T22128] device veth1_macvtap entered promiscuous mode [ 1493.001432][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1493.009622][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1493.033329][T22128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1493.044231][T22128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1493.065258][T22128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1493.080321][T22128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1493.094506][T22128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1493.110016][T22128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1493.124369][T22128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1493.137005][T22128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1493.147570][T22128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1493.158330][T22128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1493.173143][T22128] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1493.186360][T22128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1493.206281][T22128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1493.217937][T22128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1493.229230][T22128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1493.239150][T22128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1493.252126][T22128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1493.263177][T22128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1493.278095][T22128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1493.291152][T22128] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1493.302586][T22128] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1493.316607][T22128] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1493.331082][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1493.339689][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1493.351332][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1493.362241][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1493.530498][T17693] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1493.560118][T17693] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1493.592535][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1493.609000][T17820] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1493.652240][T17820] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1493.688068][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1496.138238][ T8] device hsr_slave_0 left promiscuous mode [ 1496.144965][ T8] device hsr_slave_1 left promiscuous mode [ 1496.157519][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1496.167351][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1496.179081][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1496.189176][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1496.198627][ T8] device bridge_slave_1 left promiscuous mode [ 1496.209634][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 1496.220816][ T8] device bridge_slave_0 left promiscuous mode [ 1496.227160][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 1496.245598][ T8] device veth1_macvtap left promiscuous mode [ 1496.251827][ T8] device veth0_macvtap left promiscuous mode [ 1496.257883][ T8] device veth1_vlan left promiscuous mode [ 1496.264512][ T8] device veth0_vlan left promiscuous mode [ 1498.620555][T20651] Bluetooth: hci4: command 0x0409 tx timeout [ 1500.700415][T20559] Bluetooth: hci4: command 0x041b tx timeout [ 1500.842132][ T8] team0 (unregistering): Port device team_slave_1 removed [ 1500.859182][ T8] team0 (unregistering): Port device team_slave_0 removed [ 1500.875333][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1500.895109][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1500.957137][ T8] bond0 (unregistering): Released all slaves [ 1501.030846][T22382] IPVS: ftp: loaded support on port[0] = 21 [ 1501.168300][T22382] chnl_net:caif_netlink_parms(): no params data found [ 1501.255096][T22382] bridge0: port 1(bridge_slave_0) entered blocking state [ 1501.264612][T22382] bridge0: port 1(bridge_slave_0) entered disabled state [ 1501.273517][T22382] device bridge_slave_0 entered promiscuous mode [ 1501.288481][T22382] bridge0: port 2(bridge_slave_1) entered blocking state [ 1501.298896][T22382] bridge0: port 2(bridge_slave_1) entered disabled state [ 1501.311286][T22382] device bridge_slave_1 entered promiscuous mode [ 1501.337258][T22382] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1501.352815][T22382] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1501.384168][T22382] team0: Port device team_slave_0 added [ 1501.393759][T22382] team0: Port device team_slave_1 added [ 1501.423171][T22382] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1501.432460][T22382] 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. [ 1501.458989][T22382] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1501.474069][T22382] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1501.486598][T22382] 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. [ 1501.515089][T22382] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1501.575964][T22382] device hsr_slave_0 entered promiscuous mode [ 1501.588914][T22382] device hsr_slave_1 entered promiscuous mode [ 1501.606235][T22382] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1501.616692][T22382] Cannot create hsr debugfs directory [ 1501.781769][T22382] bridge0: port 2(bridge_slave_1) entered blocking state [ 1501.788911][T22382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1501.796393][T22382] bridge0: port 1(bridge_slave_0) entered blocking state [ 1501.803546][T22382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1501.934747][T22382] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1501.960045][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1501.969581][ T34] bridge0: port 1(bridge_slave_0) entered disabled state [ 1501.987265][ T34] bridge0: port 2(bridge_slave_1) entered disabled state [ 1502.008494][T22382] 8021q: adding VLAN 0 to HW filter on device team0 [ 1502.029053][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1502.038903][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 1502.046051][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1502.084616][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1502.095633][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1502.113947][T20559] bridge0: port 2(bridge_slave_1) entered blocking state [ 1502.121107][T20559] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1502.136983][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1502.146210][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1502.173452][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1502.183256][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1502.201026][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1502.209777][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1502.239512][T22382] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1502.254241][T22382] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1502.277803][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1502.291082][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1502.299541][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1502.319744][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1502.333524][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1502.360860][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1502.379297][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1502.387748][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1502.413677][T22382] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1502.534202][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1502.552734][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1502.600929][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1502.609296][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1502.630472][T22382] device veth0_vlan entered promiscuous mode [ 1502.646254][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1502.655862][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1502.677257][T22382] device veth1_vlan entered promiscuous mode [ 1502.717267][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1502.728653][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1502.746324][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1502.760913][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1502.773289][T22382] device veth0_macvtap entered promiscuous mode [ 1502.791085][T20559] Bluetooth: hci4: command 0x040f tx timeout [ 1502.811601][T22382] device veth1_macvtap entered promiscuous mode [ 1502.841056][T22382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1502.851640][T22382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1502.870389][T22382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1502.885553][T22382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1502.900448][T22382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1502.915586][T22382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1502.933363][T22382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1502.949451][T22382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1502.964131][T22382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1502.979714][T22382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1502.996036][T22382] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1503.010965][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1503.019752][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1503.038662][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1503.053000][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1503.070557][T22382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1503.088562][T22382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1503.104141][T22382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1503.119079][T22382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1503.133542][T22382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1503.148996][T22382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1503.163854][T22382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1503.179306][T22382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1503.196744][T22382] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1503.213197][T22382] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1503.229218][T22382] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1503.244977][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1503.259570][ T2968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1503.409397][T17693] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1503.429052][T17693] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1503.506106][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1503.540479][T17820] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1503.552183][T17820] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1503.571867][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1506.263748][ T8] device hsr_slave_0 left promiscuous mode [ 1506.271010][ T8] device hsr_slave_1 left promiscuous mode [ 1506.277249][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1506.284895][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1506.298969][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1506.307862][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1506.318102][ T8] device bridge_slave_1 left promiscuous mode [ 1506.325992][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 1506.336303][ T8] device bridge_slave_0 left promiscuous mode [ 1506.343074][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 1506.357005][ T8] device veth1_macvtap left promiscuous mode [ 1506.363278][ T8] device veth0_macvtap left promiscuous mode [ 1506.371839][ T8] device veth1_vlan left promiscuous mode [ 1506.377665][ T8] device veth0_vlan left promiscuous mode [ 1508.540161][T20559] Bluetooth: hci4: command 0x0409 tx timeout [ 1510.620177][ T5] Bluetooth: hci4: command 0x041b tx timeout [ 1510.970263][ T8] team0 (unregistering): Port device team_slave_1 removed [ 1510.988269][ T8] team0 (unregistering): Port device team_slave_0 removed [ 1510.999745][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1511.016856][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1511.085124][ T8] bond0 (unregistering): Released all slaves [ 1511.139331][T22634] IPVS: ftp: loaded support on port[0] = 21 [ 1511.281949][T22634] chnl_net:caif_netlink_parms(): no params data found [ 1511.352058][T22634] bridge0: port 1(bridge_slave_0) entered blocking state [ 1511.359242][T22634] bridge0: port 1(bridge_slave_0) entered disabled state [ 1511.367554][T22634] device bridge_slave_0 entered promiscuous mode [ 1511.379130][T22634] bridge0: port 2(bridge_slave_1) entered blocking state [ 1511.389397][T22634] bridge0: port 2(bridge_slave_1) entered disabled state [ 1511.398144][T22634] device bridge_slave_1 entered promiscuous mode [ 1511.423058][T22634] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1511.437607][T22634] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1511.465805][T22634] team0: Port device team_slave_0 added [ 1511.477358][T22634] team0: Port device team_slave_1 added [ 1511.503261][T22634] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1511.515370][T22634] 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. [ 1511.544074][T22634] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1511.558885][T22634] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1511.577310][T22634] 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. [ 1511.660120][T22634] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1511.725785][T22634] device hsr_slave_0 entered promiscuous mode [ 1511.734019][T22634] device hsr_slave_1 entered promiscuous mode [ 1511.754094][T22634] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1511.773321][T22634] Cannot create hsr debugfs directory [ 1512.015745][T22634] bridge0: port 2(bridge_slave_1) entered blocking state [ 1512.022915][T22634] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1512.031397][T22634] bridge0: port 1(bridge_slave_0) entered blocking state [ 1512.039845][T22634] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1512.117416][T22634] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1512.138897][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1512.151041][T29068] bridge0: port 1(bridge_slave_0) entered disabled state [ 1512.173784][T29068] bridge0: port 2(bridge_slave_1) entered disabled state [ 1512.192699][T22634] 8021q: adding VLAN 0 to HW filter on device team0 [ 1512.206396][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1512.216418][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1512.234404][T29068] bridge0: port 1(bridge_slave_0) entered blocking state [ 1512.241562][T29068] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1512.272535][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1512.282291][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1512.299590][T29653] bridge0: port 2(bridge_slave_1) entered blocking state [ 1512.306738][T29653] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1512.325869][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1512.356015][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1512.366235][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1512.385413][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1512.398586][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1512.412041][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1512.434791][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1512.452872][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1512.472185][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1512.486616][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1512.500347][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1512.512769][T22634] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1512.553513][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1512.566355][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1512.592520][T22634] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1512.700518][T20651] Bluetooth: hci4: command 0x040f tx timeout [ 1512.758657][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1512.772918][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1512.809558][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1512.819057][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1512.841685][T22634] device veth0_vlan entered promiscuous mode [ 1512.855906][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1512.866543][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1512.889903][T22634] device veth1_vlan entered promiscuous mode [ 1512.933893][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1512.943554][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1512.961867][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1512.977247][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1512.995385][T22634] device veth0_macvtap entered promiscuous mode [ 1513.017983][T22634] device veth1_macvtap entered promiscuous mode [ 1513.054815][T22634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1513.065656][T22634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1513.086436][T22634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1513.102620][T22634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1513.116659][T22634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1513.134277][T22634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1513.147404][T22634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1513.162249][T22634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1513.177296][T22634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1513.192941][T22634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1513.209384][T22634] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1513.223480][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1513.237182][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1513.249679][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1513.263701][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1513.282096][T22634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1513.295840][T22634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1513.315467][T22634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1513.330896][T22634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1513.346023][T22634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1513.361498][T22634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1513.376057][T22634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1513.392716][T22634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1513.409507][T22634] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1513.425618][T22634] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1513.442263][T22634] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1513.455491][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1513.470963][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1513.616916][T11864] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1513.638885][T11864] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1513.712794][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1513.736804][T22369] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1513.780062][T22369] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1513.820452][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1516.253347][ T8] device hsr_slave_0 left promiscuous mode [ 1516.263537][ T8] device hsr_slave_1 left promiscuous mode [ 1516.272603][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1516.287405][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1516.296992][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1516.310038][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1516.319579][ T8] device bridge_slave_1 left promiscuous mode [ 1516.326413][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 1516.339688][ T8] device bridge_slave_0 left promiscuous mode [ 1516.349697][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 1516.364510][ T8] device veth1_macvtap left promiscuous mode [ 1516.371781][ T8] device veth0_macvtap left promiscuous mode [ 1516.377901][ T8] device veth1_vlan left promiscuous mode [ 1516.394334][ T8] device veth0_vlan left promiscuous mode [ 1518.780705][T29068] Bluetooth: hci4: command 0x0409 tx timeout [ 1520.860110][T29068] Bluetooth: hci4: command 0x041b tx timeout [ 1520.997335][ T8] team0 (unregistering): Port device team_slave_1 removed [ 1521.015646][ T8] team0 (unregistering): Port device team_slave_0 removed [ 1521.033373][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1521.046579][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1521.115439][ T8] bond0 (unregistering): Released all slaves [ 1521.183158][T22885] IPVS: ftp: loaded support on port[0] = 21 [ 1521.337107][T22885] chnl_net:caif_netlink_parms(): no params data found [ 1521.423129][T22885] bridge0: port 1(bridge_slave_0) entered blocking state [ 1521.431251][T22885] bridge0: port 1(bridge_slave_0) entered disabled state [ 1521.439044][T22885] device bridge_slave_0 entered promiscuous mode [ 1521.461306][T22885] bridge0: port 2(bridge_slave_1) entered blocking state [ 1521.468930][T22885] bridge0: port 2(bridge_slave_1) entered disabled state [ 1521.485866][T22885] device bridge_slave_1 entered promiscuous mode [ 1521.518450][T22885] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1521.545173][T22885] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1521.608240][T22885] team0: Port device team_slave_0 added [ 1521.629378][T22885] team0: Port device team_slave_1 added [ 1521.695025][T22885] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1521.706712][T22885] 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. [ 1521.744611][T22885] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1521.775108][T22885] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1521.783073][T22885] 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. [ 1521.809458][T22885] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1521.863581][T22885] device hsr_slave_0 entered promiscuous mode [ 1521.899202][T22885] device hsr_slave_1 entered promiscuous mode [ 1521.920769][T22885] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1521.928365][T22885] Cannot create hsr debugfs directory [ 1522.101457][T22885] bridge0: port 2(bridge_slave_1) entered blocking state [ 1522.108633][T22885] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1522.117215][T22885] bridge0: port 1(bridge_slave_0) entered blocking state [ 1522.125427][T22885] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1522.209690][T22885] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1522.233859][ T34] bridge0: port 1(bridge_slave_0) entered disabled state [ 1522.252117][ T34] bridge0: port 2(bridge_slave_1) entered disabled state [ 1522.287536][T22885] 8021q: adding VLAN 0 to HW filter on device team0 [ 1522.297573][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1522.308078][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1522.326346][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1522.336504][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1522.348935][T20832] bridge0: port 1(bridge_slave_0) entered blocking state [ 1522.356112][T20832] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1522.365250][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1522.374768][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1522.384609][T20832] bridge0: port 2(bridge_slave_1) entered blocking state [ 1522.391761][T20832] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1522.434250][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1522.444158][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1522.472425][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1522.482396][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1522.494121][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1522.506739][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1522.516854][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1522.531106][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1522.546024][T22885] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1522.570857][T22885] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1522.584743][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1522.595332][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1522.612919][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1522.644075][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1522.652606][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1522.673173][T22885] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1522.816268][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1522.826462][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1522.864054][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1522.873601][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1522.894818][T22885] device veth0_vlan entered promiscuous mode [ 1522.921474][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1522.929313][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1522.950111][T29653] Bluetooth: hci4: command 0x040f tx timeout [ 1522.956096][T22885] device veth1_vlan entered promiscuous mode [ 1522.999018][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1523.009688][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1523.028204][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1523.043160][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1523.061005][T22885] device veth0_macvtap entered promiscuous mode [ 1523.080910][T22885] device veth1_macvtap entered promiscuous mode [ 1523.110706][T22885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1523.122473][T22885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1523.141568][T22885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1523.157445][T22885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1523.173475][T22885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1523.190932][T22885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1523.205700][T22885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1523.221073][T22885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1523.235363][T22885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1523.251604][T22885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1523.269013][T22885] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1523.284115][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1523.299193][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1523.312907][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1523.326704][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1523.344409][T22885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1523.362552][T22885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1523.377542][T22885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1523.388763][T22885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1523.400148][T22885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1523.414054][T22885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1523.434216][T22885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1523.444772][T22885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1523.455485][T22885] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1523.467197][T22885] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1523.481297][T22885] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1523.489309][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1523.506381][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1523.644988][T17693] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1523.707793][T17693] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1523.747204][T29653] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1523.786194][T17820] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1523.806735][T17820] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1523.843063][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1526.337200][ T8] device hsr_slave_0 left promiscuous mode [ 1526.345087][ T8] device hsr_slave_1 left promiscuous mode [ 1526.358858][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1526.366857][ T8] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1526.377996][ T8] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1526.387434][ T8] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1526.400277][ T8] device bridge_slave_1 left promiscuous mode [ 1526.407481][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 1526.418142][ T8] device bridge_slave_0 left promiscuous mode [ 1526.427085][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 1526.443681][ T8] device veth1_macvtap left promiscuous mode [ 1526.449726][ T8] device veth0_macvtap left promiscuous mode [ 1526.456112][ T8] device veth1_vlan left promiscuous mode [ 1526.462687][ T8] device veth0_vlan left promiscuous mode [ 1528.860505][T20559] Bluetooth: hci4: command 0x0409 tx timeout [ 1530.940087][ T9675] Bluetooth: hci4: command 0x041b tx timeout [ 1531.044255][ T8] team0 (unregistering): Port device team_slave_1 removed [ 1531.058187][ T8] team0 (unregistering): Port device team_slave_0 removed [ 1531.077775][ T8] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1531.095648][ T8] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1531.159338][ T8] bond0 (unregistering): Released all slaves [ 1531.215099][T23138] IPVS: ftp: loaded support on port[0] = 21 [ 1531.345859][T23138] chnl_net:caif_netlink_parms(): no params data found [ 1531.436894][T23138] bridge0: port 1(bridge_slave_0) entered blocking state [ 1531.444365][T23138] bridge0: port 1(bridge_slave_0) entered disabled state [ 1531.457457][T23138] device bridge_slave_0 entered promiscuous mode [ 1531.468634][T23138] bridge0: port 2(bridge_slave_1) entered blocking state [ 1531.483456][T23138] bridge0: port 2(bridge_slave_1) entered disabled state [ 1531.496170][T23138] device bridge_slave_1 entered promiscuous mode [ 1531.549648][T23138] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1531.574774][T23138] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1531.625327][T23138] team0: Port device team_slave_0 added [ 1531.636276][T23138] team0: Port device team_slave_1 added [ 1531.667902][T23138] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1531.678481][T23138] 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. [ 1531.715978][T23138] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1531.735780][T23138] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1531.748161][T23138] 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. [ 1531.779796][T23138] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1531.824357][T23138] device hsr_slave_0 entered promiscuous mode [ 1531.832959][T23138] device hsr_slave_1 entered promiscuous mode [ 1531.839619][T23138] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1531.862218][T23138] Cannot create hsr debugfs directory [ 1532.059837][T23138] bridge0: port 2(bridge_slave_1) entered blocking state [ 1532.067071][T23138] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1532.074600][T23138] bridge0: port 1(bridge_slave_0) entered blocking state [ 1532.082879][T23138] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1532.205530][T23138] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1532.228094][T20559] bridge0: port 1(bridge_slave_0) entered disabled state [ 1532.245393][T20559] bridge0: port 2(bridge_slave_1) entered disabled state [ 1532.277655][T23138] 8021q: adding VLAN 0 to HW filter on device team0 [ 1532.285791][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 1532.294907][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1532.311609][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 1532.322897][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1532.332257][T20832] bridge0: port 1(bridge_slave_0) entered blocking state [ 1532.339600][T20832] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1532.371661][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 1532.391339][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1532.410455][T20559] bridge0: port 2(bridge_slave_1) entered blocking state [ 1532.417546][T20559] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1532.440695][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 1532.463733][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 1532.473697][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 1532.483319][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1532.494285][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 1532.504790][ T34] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1532.528469][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1532.537611][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 1532.549177][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1532.561370][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 1532.570623][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1532.583908][T23138] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1532.645419][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1532.658916][T20832] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1532.686987][T23138] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1532.827064][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 1532.847220][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1532.898858][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 1532.918660][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1532.942753][T23138] device veth0_vlan entered promiscuous mode [ 1532.950657][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1532.959044][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1532.979181][T23138] device veth1_vlan entered promiscuous mode [ 1533.020083][T20651] Bluetooth: hci4: command 0x040f tx timeout [ 1533.029249][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1533.049263][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1533.062159][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 1533.076159][T29068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1533.095538][T23138] device veth0_macvtap entered promiscuous mode [ 1533.116306][T23138] device veth1_macvtap entered promiscuous mode [ 1533.144209][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.156660][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.176214][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.191820][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.206658][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.225227][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.240426][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.256974][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.272034][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 1533.288283][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.304738][T23138] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1533.319846][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1533.334173][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 1533.348838][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 1533.363029][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1533.386083][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.404980][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.420611][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.436178][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.452965][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.468700][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.484327][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.496316][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.507801][T23138] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 1533.518414][T23138] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1533.532074][T23138] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1533.540113][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 1533.553038][T20651] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1533.716040][T22369] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1533.741420][T22369] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1533.778445][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1533.794678][T22369] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1533.817979][T22369] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1533.863858][T20559] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 2021/02/26 09:44:19 executor 4 failed 11 times: executor 4: exit status 67 running=-1 collide=0 completed=2 flag_threaded=1 flag_collide=1 current=0 th # 0: created=1 executing=0 colliding=0 ready=0 done=1 call_index=1 res=0 reserrno=14 th # 1: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 2: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 3: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 4: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 5: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 6: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 7: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 8: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th # 9: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #10: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #11: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #12: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #13: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #14: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 th #15: created=0 executing=0 colliding=0 ready=0 done=0 call_index=0 res=0 reserrno=0 (errno 11: Resource temporarily unavailable) SYZFAIL: negative running (errno 0: Success) SYZFAIL: child failed loop exited with status 67