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"}, {&(0x7f0000007680)="e54fe3aa9885fd9b55af8026de5ee7f21364b81faf7f23b33df7caa9bf507279fa24b373c8425874fb8749cbe21aa3aff9230e78af6753097d26ae1dd091bc7c7a7aec898963999fda023f75bece0ca9f7234d8487eff7c6cffeb03268b0315da9ac0db50e2bf08a853728a418367dfb0f4d79e99bdf1a33c6701848dab2b853584c8608bef0d7451e55e0f92c9786554f07c0966040e6045e6b09c03a8f9f7560db07f2581e75bd52c1bbc211d4f805cc780d941f94d9945d37665eeddb2ff22e7051e5cb720b67"}, {&(0x7f0000007780)="ee28a5ad7eb27bf6987a9b6049b916ba83bdb694707ba8fd96bc2aae80d17579b57ec25fb2a560c220bd0584c9769b0dc75e7cf37e2a92ab7ed4205acd999e780d46c8123589dc930a61d61626268bd491f48769332d20eece2751975c369d88a59de44d76"}], 0x0, &(0x7f00000078c0)=[{0x0, 0x10c, 0x1, "df8a6ca2127f45509a54368e0424fa9901143a87ce6c50562be864b276a7c1b535cf2a1d5a5d4a7195563881ba2177940a58178fe0e68eb240c297ba93d6f888cc81acbf7fcfe2a4cee4011be8b502f291d9c7cab063b215386b66658d6e7a848f463d101b79bae045c891db91d51bf31defa4e4243dc9b088924d68"}, {0x0, 0x3a, 0x5, "2715cc453a3d5e6752e03a477676b66fb46214095e6977009d637556c52c0805918b1251ddad6530cd332b139efa04b9e55b5f5b4f41ff8b069be4ba1b83103bab393e8444e345e4f99ebfc947f41a4b7051757a9163d1555418ef4097cfa91e31d4271e651672e1f703a38728e7597af7ef2f3fce49ca7cced6ef23d84b21b5add9605ce96b049958454551d6"}, {0x0, 0x107, 0x3, "24148e2fc9fa8a6a7904d654c63e14329d85209c28e28ed67a0cc99448932f4c63e0c80783523c4254afd10bb5bd1f045eb9132b7c7bd0cef87e"}, {0x0, 0x87, 0xfffff000, "032c4891393e615e9f01a9d80c97908bc43ecb257b9851f1d94cf4a0121785900fa8d6dd89f961dd7928072fff0bab56a74204988d9fc2fcbe2da4395a27b34a702d35e9cba5cced9f66d17117b048b6256b5dd3a0737902f71104d01cad11fdc19cda94e9879391a55a4013d3e17c4aa3d1d5ceb1f7b8460016e35cddf311c8c07efac66df312c64299cd3471d77bd0f59ead981402d0e4f037229daf1043c37ffb9136a2"}, {0x0, 0x109, 0x5, "79ccf7d539c37c695dc0cf7a09b1b61bbd476bdda16553d61d75dbdbec7aedc9e8c4910c89d055037da4a15d61f07f30b8f201c5167d788923e5c8e4d6160e5b4630da989d971f8d4f1349199e2e66664cc49e87a8e99422ad089018fd1389bc1066b86217bb5699bea8119600108d51b1035948233c0a7938808c8db738cdab5b89977558"}, {0x0, 0x117, 0x2, "f3615899d3de5f585026aed36610a0c0b521c4f4bd7c27dbc046a8"}, {0x0, 0x119, 0x6, "4c788598b7cba799961e8518a19e222ac4a84d1720b9ba27854d1040e39c830c1c4527ad27fb622aecba476a126623f3508b9afb1757cdac1f111e3cac9e29c9c0360f068ac94b967dedf10fcec91bdf4c5125d973ba7cb037a20d176a726bb79e81b897b4cd1245f49a14887111605a1e3835fdf44f4903f951905faadfc73593b1b7af7d7493d19c"}]}}], 0x4000182, 0x0) r7 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r7, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x80000db, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) sendmsg$TIPC_NL_LINK_SET(r8, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000740)=ANY=[@ANYRES32=r3, @ANYRESHEX, @ANYPTR=&(0x7f0000000600)=ANY=[]], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r9}, 0x10) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r11 = socket$can_bcm(0x1d, 0x2, 0x2) accept$packet(r10, &(0x7f0000000ac0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000b00)=0x14) connect$can_bcm(r11, &(0x7f0000000b40)={0x1d, r12}, 0x10) r13 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r10, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r13, r10, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r14, 0x10e, 0x1, 0x0, 0xa8) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r15, &(0x7f0000000600)=ANY=[@ANYBLOB="baa21c59c4d352ad5ea85b4048b0c08113f49f7620ea74d1605e2008c21950ab229af4e18ee08de6d1737b00001de5497bfd0ef4e88a20087962b46be7e40dbba1a0899cb5083c94e024f42e72a5df93db0a5062609ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cf72daafe04569b4b813e87856d192fac18ac79a6103e9931f6a96b6c01e7417fa9ec6facfca5ed06210211be552fb9e59cbe5a248a493f25fad7f41c81bcae9ea4a1c818b0fe4e64198c3ef196f2c715b81eac9488dfcf457d09b851ff4cd1e191677fc4b96693eb9d52bc93e3262a6ca35d9485acb996094cdb8356c726f6d5965f7bc76532db76ef288df0b4b85da7b48913c9159e2e387f91fac5ab1ab66133de6d5c016061f00000000"], 0x80) write$cgroup_subtree(r16, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:09:58 executing program 3: r0 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x80000db, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) 04:09:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:09:58 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0), 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) 04:09:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:09:58 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1, 0x0, 0x0, 0x0}}], 0x213, 0x0, 0x0) 04:09:58 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:09:58 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:09:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:09:59 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:09:59 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:09:59 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r1, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x80000db, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000000)=0x1, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r2, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000), 0x1, 0x0, 0xe8, 0x800}, 0x1) getsockopt$XDP_STATISTICS(r2, 0x11b, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x18) r3 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r3, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 04:10:00 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\a\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:00 executing program 3: r0 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x80000db, 0x0) getsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) 04:10:00 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0), 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) 04:10:00 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1, 0x0, 0x0, 0x0}}], 0x213, 0x0, 0x0) 04:10:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:00 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x91}}, 0x3, 0x0, 0xaf18, 0x9, 0x7}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r4}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r6, &(0x7f00000001c0), 0x12) sendfile(r6, r6, &(0x7f00000000c0), 0xfdef) sendfile(r6, r6, &(0x7f0000000100), 0xe08c) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x810, r6, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r7, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r8, r7, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, 0x0, 0xa8) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r11, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:00 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x91}}, 0x3, 0x0, 0xaf18, 0x9, 0x7}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r4}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r6, &(0x7f00000001c0), 0x12) sendfile(r6, r6, &(0x7f00000000c0), 0xfdef) sendfile(r6, r6, &(0x7f0000000100), 0xe08c) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x810, r6, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r7, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r8, r7, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, 0x0, 0xa8) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r11, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:00 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:00 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x10, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 04:10:01 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x4, 0x438, 0x0, 0x0, 0x240, 0x240, 0x240, 0x368, 0x368, 0x368, 0x368, 0x368, 0x4, &(0x7f00000003c0), {[{{@uncond, 0x0, 0xc8, 0xf0}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@ipv6={@initdev={0xfe, 0x88, [], 0x1, 0x0}, @loopback, [0xff, 0xff, 0xffffffff], [0x1fffffffe, 0xff, 0xff, 0xff], 'veth0_to_bond\x00', 'dummy0\x00', {}, {}, 0x6c, 0x0, 0x5, 0x2}, 0x0, 0x128, 0x150, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0xf5, 0x2, 0x7, 0x0, 0x395b, 0x500}}, @common=@frag={0x30, 'frag\x00', 0x0, {0xfff, 0x80000001, 0x9, 0xa, 0x7}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ipv6={@mcast2, @initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xff000000, 0x0, 0xffffff00, 0xffffff00], [0xffffffff], 'yam0\x00', 'bond0\x00', {}, {0x7f}, 0x33, 0x6, 0x2, 0x2}, 0x0, 0xf0, 0x128, 0x0, {}, [@common=@inet=@tos={0x28, 'tos\x00', 0x0, {0xcb, 0x2, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x1baa, 0x81, 0x7}, {0x5, 0x1, 0xf9}, {0x8c5, 0x1, 0xfd}, 0x1, 0x67e}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x498) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r3, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r4}, 0x10) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1, 0x0, 0x0, 0xffffffffa0008000}}], 0x213, 0x0, 0x0) 04:10:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:01 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:01 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1, 0x0, 0x0, 0xf0ffffff00000000}}], 0x213, 0x0, 0x0) 04:10:01 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) socketpair(0xc73ec3bf3cf5071c, 0x800, 0x37, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x6, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000400)={'nr0\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r6, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a8ff4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:01 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00\x00\x00\xff', 0xfd}) 04:10:01 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'Xo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:02 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x91}}, 0x3, 0x0, 0xaf18, 0x9, 0x7}, &(0x7f0000000440)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r4}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r6, &(0x7f00000001c0), 0x12) sendfile(r6, r6, &(0x7f00000000c0), 0xfdef) sendfile(r6, r6, &(0x7f0000000100), 0xe08c) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x810, r6, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r7, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r8, r7, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, 0x0, 0xa8) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r11, 0x84, 0x7, &(0x7f00000003c0), &(0x7f0000000400)=0x4) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:02 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffffff7}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) poll(&(0x7f0000000440)=[{r0, 0x40}, {r1, 0x80}, {r1, 0x1}], 0x3, 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000003c0), &(0x7f0000000400)=0x4) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00\x00\x00\xff', 0xfd}) 04:10:02 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0xfc, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) pipe(&(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0x1) sendmsg$xdp(r4, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x0, r5, 0xb}, 0x10, &(0x7f0000007600)=[{&(0x7f00000075c0)="e6b525542618dedb599256d098d4aa0a123e10958539df0c1be0afa8eda045accaffa5fa61de53a348b72e33135f15", 0x2f}], 0x1}, 0x0) sendmmsg(r0, &(0x7f0000005e80)=[{{&(0x7f0000000640)=@in={0x2, 0x4e21, @loopback}, 0x0, &(0x7f0000000780)=[{&(0x7f00000006c0)="919dc9754e32e8f3a573443bda2ea300805332e31d1fb2565da9935099488e50b0505f57dd5257795354ffbdfaba5b392af4c40f1a08233e1657d5743598a9f50dd30acb5b51802db848bb0044152af75074b96b9226a1a5fcbe706bd4530e484a38931a4b002904d8663fd706618a69befc53175cc695f22108521cf0fe2a4022bb69e6"}], 0x0, &(0x7f00000007c0)=[{0x0, 0x1, 0x0, "05b6813e79023cba7d8df8f6235c6df2638ce1b38ebc1db242f62843e7a4f0045290504d000b940f86993c90d01737a708db8a66b784e63ffa080549e3f0e46f7932e384fa3eb14c1acc6a038ef92eca6f3e8f97ea5ce61021b99d580c9ad0c835e861a25ed7d1ba3493f976b6728bab56485949210733d3e6e9f6c33f22d7f7cc8dcc4982184ad217b3d6b777228edba4d7dc42d7d17c67f4bad18c67f5274271867924a3b475"}, {0x0, 0x0, 0x5, "4025c7cee699b5178e91351fe8025d5d42aba4708c5e6f22eadd1a1c2c6a8775eaeb9a0614d51e472a52c91461346af9f7a9fa1239bd3c45c2bfc98766ff51bfac5490cbd3830b66d1095ec7d4d81f7efb7d9ed8b271528743f143a17ab55b19752b31f2def6df21281ffdcdb123de83e783559c"}, {0x0, 0x35, 0xd7, "e02f4052983115ade054d4a88dfaf4233449c98936e1a8623344f6e74e764eb7e6650762d94852dcbbfc0b8314b7c7c77cfb8a4418577f29ff27dedf98298207ca0aad86a900a928a57d9ba615eb52ee223bdac554b253d1f449fba2eadb6323a2163172398c252bf0cfcc079e037ecb1949f5641b16c7bdb177ab8f2a9f49e4d09a4a508ddd9a705e4da5949d41f8afa825b78fb9a37a64c18c484c4e224e67397b37ff1df8f37b2a0e6bc7d093a722a8f841ff7bfe6c9adea37ad07cab56206d71969c6ee993153421ee4016d02eb14f61b47536684806453e298311872e"}]}}, {{&(0x7f0000000a00)=@caif, 0x0, &(0x7f0000002040)=[{&(0x7f0000005fc0)="c6b10fc3172101bf1133eb10c9b929cf63c6ab5e91bcb88fae3e2367e237f8b84480e0e9591b387c9a5dbd3949bc8e82a043e1b55c1bb611d67740f1cd1d86986686d447354f82e3c76cff44f2a95f8a83c3d795e9cc3bae0677038f8dfc486398785ac16392683453e5d6188a38fad8f315bc2b3d004739ff43f4771d614d249929315d4548b334ddd6a92ae8efffb1d747172650bf0ab19fff33eb275a389eb57d0577d9adb794b6e84d20070400294b032581d674137517"}, {&(0x7f0000000b40)="1c2098a1a63312c270f2d7c4343b348839ed01076f9f4f908f9e7940d8bf87d2359be66ef83ce62574ed37b58f8f5c73b68a15fd9da90bd9db1ce503cf968c063f4aca7c703e35d27e23c1eb3f60dc8f5b8d13470b855e6454e3f485cb7805f46f918d01eee1c229fc696e2ae2358114aa83b2ae135ef50b1b4cfa2f5cbb85dd37166db161232a640b"}, 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{0x0, 0x6, 0x1f, "1aa0f1110c2310436fdef8462827b2b3f328f062d3b2d9dafd40977d7b56de915b3512937d9542ab645d235d7e8347a36f28ec81e435089ea7d3472c84d780fcd307f1ff8435"}, {0x0, 0x18c, 0x2, "9e1e4841acd7cdf1197c964d852974f04ccea394235b2488c0d8b5697ef53d9de7dc97c87de71f243cdb0685822a59ea2ee5c413dc0d52c788d55a1e9e1ce0790b24dcb638f384feaf8631aa05737a46cf23826a95701cb856baa5dbc41773205a69d25f46894c"}]}}], 0x400023a, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r6, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) sendmsg$key(r8, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)={0x2, 0xe, 0x4, 0x9, 0x13, 0x0, 0x70bd2b, 0x25dfdbfd, [@sadb_key={0x11, 0x8, 0x3c8, 0x0, "8bf4c3f82e9d8f68bd0b660219dfca8328c9b80a72c6fe8013d8ca006512e0b2b98a45f9a26f52bbe5a17ef437ccc6111fe62609384e6a5d39d862b8677d444f5598732db26614ab580e934d2d464fdc2549705f2dcc5d7ea575c8b65d2f61bbe9dd50e7130a5d3984b2bfdb6ff62af2b183eebf013d0e1017"}]}, 0x98}}, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, 0x0, 0xa8) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f00000003c0)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe0ee509bd2b53b43d4894e5c384569b49513e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:02 executing program 5: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockname$inet(r4, &(0x7f00000003c0)={0x2, 0x0, @broadcast}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a0e087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:02 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:03 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x4}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockname$inet(r4, &(0x7f00000003c0)={0x2, 0x0, @broadcast}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a0e087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:03 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0xff, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:03 executing program 5: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r2 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000580)=ANY=[@ANYBLOB="4c0000004d9c9ef6bdf8a54092948adbccace92614a1281da3d1a9d4a3a05dc37b80db2fe7b7e96c584991547889b1c7412d681a4ac6380e89aad3f53e2898ad84da673af1643623b88db16c8f9b6afde0c8afdf", @ANYRES16=r2, @ANYBLOB="00002cbd7000fbdbdf2506000000040005000400050030000500080001006574680008000100657468001c000200080003000100000008000200000000000800010016000000"], 0x4c}}, 0x4) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0x3, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf25090000000800845f212495fe67a4f0060063fe080f0101040000080002000600000008000100cd00000008000100030000f92400010000000100"/83], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x2, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000500)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:03 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockname$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 04:10:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:03 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:03 executing program 3: r0 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x80000db, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000380), &(0x7f0000000400)=0x30) r1 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x5, @loopback, 0xf43}, 0x1c) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r1, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x80000db, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000000)={0x2, 0x1, 0x4, 0x4, 0x636}, 0xc) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) accept4$packet(r3, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000600)=0x14, 0x80800) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r5 = openat$cgroup_ro(r4, &(0x7f0000000700)='memory.events\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r5, 0x107, 0x5, &(0x7f00000000c0)=@req={0xf98, 0x7ffe, 0x8, 0x3ff}, 0x10) r6 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r6, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) poll(&(0x7f00000003c0)=[{r2}], 0x1, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r7, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r7, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) r8 = socket$bt_cmtp(0x1f, 0x3, 0x5) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) openat$cgroup_subtree(r9, &(0x7f0000000340)='cgroup.subtree_control\x00', 0x2, 0x0) setsockopt$bt_BT_VOICE(r8, 0x112, 0xb, &(0x7f0000004d40)=0xc0, 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r7, 0x84, 0x1b, &(0x7f0000000680)=ANY=[@ANYBLOB="e7377896e192042367d7f26558e67b1c9829e11d51fa9e5d1830a262491f821f4cb082a6641c0d11ed4c063a3f6f2309ee19ee7e9ef033b4c035e44bbf242fc0899148617c19286a9be92a2600819509c9d9ed10c7d47aa84f5e9cb7ba4f58fddd5b35bb284172002b4b9118"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r7, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$sock_int(r7, 0x1, 0x26, &(0x7f0000000040), &(0x7f0000000080)=0x4) 04:10:03 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="32bbd519", @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf250900000008000600040002003400090008000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000400)="17239309b4374c73935faa74d0d23c04cab88275e99f5fa0d56caf59038eba42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867a06f51b953eeb51a1178a52d", 0x66}], 0x1}, 0x40001) setsockopt$sock_attach_bpf(r9, 0x1, 0x32, &(0x7f00000003c0)=r6, 0x4) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1, 0x0, 0x0, 0xa0008000}}], 0x213, 0x0, 0x0) 04:10:03 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) r3 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r3, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x80000db, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000680)={0x3, 0xe1, "f9580d54419c1062f352a1205f2a03de61664ed2052306ec047b845950b10b84df3b8d861721dd36cd036ae4c1ca39b8ccbf60b07541a61c23a02530d8abc6e13b7ee30dc9fc56345d517bbf3cdcef6536ea0ba5cba231bb96e01e09fac281ce7da70d3cb2cfd8909c6774158c81dc85fe9e8b30d0fc6f822e49fa7844074d75f13ce8c30ef264e6da414146d9a6167cf507825cc3fbe7d7694400a3811175d2ad35f2f4bac95c8c27b4138c0cf7f9a2015fccc2fd11e8a22438cbc8e59bbca484f26384d5ceb4114ccf9d240f04644c362db47b578677277715bdb34da5dfa811"}) sendmmsg(r2, &(0x7f00000092c0), 0x80000db, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r5 = accept$alg(r4, 0x0, 0x0) splice(r2, &(0x7f0000000000), r5, &(0x7f0000000040), 0x8000, 0x1) 04:10:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:04 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) r3 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r3, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x80000db, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000680)={0x3, 0xe1, "f9580d54419c1062f352a1205f2a03de61664ed2052306ec047b845950b10b84df3b8d861721dd36cd036ae4c1ca39b8ccbf60b07541a61c23a02530d8abc6e13b7ee30dc9fc56345d517bbf3cdcef6536ea0ba5cba231bb96e01e09fac281ce7da70d3cb2cfd8909c6774158c81dc85fe9e8b30d0fc6f822e49fa7844074d75f13ce8c30ef264e6da414146d9a6167cf507825cc3fbe7d7694400a3811175d2ad35f2f4bac95c8c27b4138c0cf7f9a2015fccc2fd11e8a22438cbc8e59bbca484f26384d5ceb4114ccf9d240f04644c362db47b578677277715bdb34da5dfa811"}) sendmmsg(r2, &(0x7f00000092c0), 0x80000db, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r5 = accept$alg(r4, 0x0, 0x0) splice(r2, &(0x7f0000000000), r5, &(0x7f0000000040), 0x8000, 0x1) 04:10:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1, 0x0, 0x0, 0x10000000}}], 0x213, 0x0, 0x0) [ 1000.750986][ C0] net_ratelimit: 2 callbacks suppressed [ 1000.750994][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1000.762565][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:10:04 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:04 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1000.900963][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1000.906823][ C1] protocol 88fb is buggy, dev hsr_slave_1 04:10:04 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1001.220968][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1001.226773][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1001.232687][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1001.238452][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1001.244296][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1001.250065][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:10:05 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf250900000008000600040002003400090008000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @multicast1, @remote}, 0xc) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000440)='memory%events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1, 0x0, 0x0, 0xf000000}}], 0x213, 0x0, 0x0) 04:10:05 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:05 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r2, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$packet_buf(r2, 0x107, 0x0, &(0x7f0000000000)="396002d22c6c531e546ffba75b99ee5db881d9e594f69eea3f7a56f7ef31906a3c27e05c1f6098dc3f46f4039f9c0ecb8cf129208f019b6c", 0x38) 04:10:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1, 0x0, 0x0, 0x40000}}], 0x213, 0x0, 0x0) 04:10:06 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0xffffffa4]}}}}, 0x141) 04:10:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:06 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) getsockname(0xffffffffffffffff, &(0x7f0000000200)=@x25={0x9, @remote}, &(0x7f0000000080)=0x80) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x80000db, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'team_slave_1\x00'}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000380)=0x8000, 0x4) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x1, {0xa, 0x4e22, 0x4, @remote, 0x2}}}, 0x80, &(0x7f00000005c0)}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYBLOB="a944e261b4ce556fbff41cddd95481411fc13afcaabf400b73c5b4a01f01f1c9764063ca8a05b57aeb488422666676335899a861904dfd91bcfb7d99e539545de4bf311150969205b5a095c0f60a714c6fbed9f6e2243c1e23777256ab0b203e0108e5b7edb0d4405b9f00"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000340)=[{r4, 0x2}, {r5, 0x40c1}], 0x2, 0x0) 04:10:06 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockname(0xffffffffffffffff, &(0x7f0000000200)=@x25={0x9, @remote}, &(0x7f0000000080)=0x80) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x80000db, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000000)={'team_slave_1\x00'}) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$SO_TIMESTAMP(r3, 0x1, 0x40, &(0x7f0000000380)=0x8000, 0x4) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x1, 0x1, 0x1, {0xa, 0x4e22, 0x4, @remote, 0x2}}}, 0x80, &(0x7f00000005c0)}, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000003c0)=ANY=[@ANYBLOB="a944e261b4ce556fbff41cddd95481411fc13afcaabf400b73c5b4a01f01f1c9764063ca8a05b57aeb488422666676335899a861904dfd91bcfb7d99e539545de4bf311150969205b5a095c0f60a714c6fbed9f6e2243c1e23777256ab0b203e0108e5b7edb0d4405b9f00"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) poll(&(0x7f0000000340)=[{r4, 0x2}, {r5, 0x40c1}], 0x2, 0x0) 04:10:06 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f00000004c0)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) recvfrom$unix(r6, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r6, &(0x7f0000000600)={&(0x7f0000000680)=@file={0x0, './file0\x00'}, 0xfffffc7d, &(0x7f0000000640), 0x1, 0x0, 0x0, 0x800}, 0x40) sendmsg$TIPC_NL_NAME_TABLE_GET(r6, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x8040000}, 0xc, &(0x7f0000000400)={&(0x7f00000009c0)=ANY=[@ANYBLOB="fc01509a7b0b8108409e418c347d1f7538000045e62a298777444e6d6d00b1cf56ac08acd8", @ANYRES16=r2, @ANYBLOB="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"], 0x1fc}, 0x1, 0x0, 0x0, 0x20}, 0x4000104) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:06 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) connect$netlink(r1, &(0x7f0000000140)=@unspec, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200)={0xfffffff7}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) r5 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x6000000, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000440)={0x10, 0x0, 0x25dfdbfc, 0x10}, 0xc) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r6 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r6, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x80000db, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040)={r8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000240)={0x9, 0x7, 0xff, 0x7fff, r8}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000380)={r9, 0x88, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e23, 0x3ff, @ipv4={[], [], @rand_addr=0x1}, 0xaf}, @in6={0xa, 0x4e24, 0x7fffffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xcc2}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000400)=0x10) sendmsg$sock(r3, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71dda91349b298fb4671a8940d5124d310607d8c800c74c6cf080000000000000003807970171edfed2589ec32"}, 0xffffffffffffff55, &(0x7f00000005c0)=[{&(0x7f0000000680)="999a3aa7c2d5961ef672739bbd1e4a709c3d668cbaa4707d585b8fe547f21315b94d7026e126581ab20ffa4d688315243986e800991c55fb008b5c6fc5707a7edfc9ff00c8ae5b9829aa65bf374718fa8f65ea2c40d77e68a0c219e15eee012834306171b91f2de2dafc5b3f5fa26e974ea8b3830e803a2c0263c47b0edae0b2a3a8565a3a7d3d4a86eca5473144c70c1a729ffcf7c67628db3a516caf4f4fb18e1a6e54b6", 0xe}], 0x1, 0x0, 0x1cf}, 0x0) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 04:10:06 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x321, 0x1f, 0x0, 0x0, 0x4, @random="437a3c50c4ab"}, 0x27e) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000400)={&(0x7f00000003c0)='./file0\x00', 0x0, 0x10}, 0x10) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:06 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:07 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r10 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400)='nbd\x00') r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r11, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r11, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r11, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001880)={0xffffffffffffffff}) r13 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r13, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x80000db, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000018c0)={r13}) r15 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r15, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r15, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r15, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r15, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r15, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r16, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r16, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r16, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r16, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r17 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r17, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r17, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r17, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r17, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r17, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r18 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r11, &(0x7f0000000680)='\xc4l\x8e/\xe5\b`\aYJ\x95\x052Wn\xd7\xf3\x9d\xcc^', 0x2, 0x0) recvfrom$unix(r18, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r18, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r18, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r18, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r19 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r19, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r19, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r19, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r19, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r19, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r20 = socket(0x10, 0x800, 0x3) r21 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r21, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r21, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r21, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r21, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r21, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r22 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r22, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r22, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r22, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r22, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r22, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) sendmsg$NBD_CMD_CONNECT(r9, &(0x7f0000002140)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4800004}, 0xc, &(0x7f0000002100)={&(0x7f0000002000)={0xd4, r10, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r11}, {0x8, 0x1, r12}, {0x8, 0x1, r14}, {0x8, 0x1, r5}, {0x8, 0x1, r15}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r16}, {0x8, 0x1, r17}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8, 0x1, r20}, {0x8, 0x1, r21}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1d2e5613d65046e5}, @NBD_ATTR_SOCKETS={0x2c, 0x7, [{0x8, 0x1, r9}, {0x8, 0x1, r22}, {0x8, 0x1, r8}, {0x8, 0x1, r7}, {0x8}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4001}, 0x4000010) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:07 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0xb2}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r10 = syz_genetlink_get_family_id$nbd(&(0x7f0000000400)='nbd\x00') r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r11, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r11, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r11, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000001880)={0xffffffffffffffff}) r13 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r13, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x80000db, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000018c0)={r13}) r15 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r15, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r15, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r15, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r15, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r15, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r16, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r16, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r16, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r16, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r17 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r17, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r17, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r17, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r17, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r17, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r18 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r11, &(0x7f0000000680)='\xc4l\x8e/\xe5\b`\aYJ\x95\x052Wn\xd7\xf3\x9d\xcc^', 0x2, 0x0) recvfrom$unix(r18, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r18, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r18, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r18, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r19 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r19, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r19, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r19, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r19, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r19, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r20 = socket(0x10, 0x800, 0x3) r21 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r21, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r21, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r21, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r21, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r21, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r22 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r22, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r22, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r22, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r22, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r22, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) sendmsg$NBD_CMD_CONNECT(r9, &(0x7f0000002140)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4800004}, 0xc, &(0x7f0000002100)={&(0x7f0000002000)={0xd4, r10, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SOCKETS={0x4c, 0x7, [{0x8, 0x1, r11}, {0x8, 0x1, r12}, {0x8, 0x1, r14}, {0x8, 0x1, r5}, {0x8, 0x1, r15}, {0x8, 0x1, r4}, {0x8, 0x1, r5}, {0x8, 0x1, r16}, {0x8, 0x1, r17}]}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x2}, @NBD_ATTR_SOCKETS={0x24, 0x7, [{0x8, 0x1, r18}, {0x8, 0x1, r19}, {0x8, 0x1, r20}, {0x8, 0x1, r21}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1d2e5613d65046e5}, @NBD_ATTR_SOCKETS={0x2c, 0x7, [{0x8, 0x1, r9}, {0x8, 0x1, r22}, {0x8, 0x1, r8}, {0x8, 0x1, r7}, {0x8}]}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4001}, 0x4000010) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00\x00\xc0\xfe', 0xfd}) 04:10:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:07 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) connect$netlink(r1, &(0x7f0000000140)=@unspec, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200)={0xfffffff7}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) r5 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x6000000, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000440)={0x10, 0x0, 0x25dfdbfc, 0x10}, 0xc) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r6 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r6, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x80000db, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040)={r8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000240)={0x9, 0x7, 0xff, 0x7fff, r8}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000380)={r9, 0x88, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e23, 0x3ff, @ipv4={[], [], @rand_addr=0x1}, 0xaf}, @in6={0xa, 0x4e24, 0x7fffffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xcc2}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000400)=0x10) sendmsg$sock(r3, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71dda91349b298fb4671a8940d5124d310607d8c800c74c6cf080000000000000003807970171edfed2589ec32"}, 0xffffffffffffff55, &(0x7f00000005c0)=[{&(0x7f0000000680)="999a3aa7c2d5961ef672739bbd1e4a709c3d668cbaa4707d585b8fe547f21315b94d7026e126581ab20ffa4d688315243986e800991c55fb008b5c6fc5707a7edfc9ff00c8ae5b9829aa65bf374718fa8f65ea2c40d77e68a0c219e15eee012834306171b91f2de2dafc5b3f5fa26e974ea8b3830e803a2c0263c47b0edae0b2a3a8565a3a7d3d4a86eca5473144c70c1a729ffcf7c67628db3a516caf4f4fb18e1a6e54b6", 0xe}], 0x1, 0x0, 0x1cf}, 0x0) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 04:10:07 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x89b0, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:07 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:07 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:07 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x4000]}}}}, 0x141) 04:10:08 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r5, &(0x7f00000001c0), 0x12) sendfile(r5, r5, &(0x7f00000000c0), 0xfdef) sendfile(r5, r5, &(0x7f0000000100), 0xe08c) ioctl$EXT4_IOC_MIGRATE(r5, 0x6609) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r7, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r8, r7, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r6, 0xc0406619, &(0x7f00000003c0)={{0x6, 0x0, @descriptor="db87e8078f4bf0e2"}}) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, 0x0, 0xa8) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6(0xa, 0x22000000002, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000400)=ANY=[@ANYBLOB="0e004dc5b5af3ff98e7e3c0000a5ba6857fb1d160b2f"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r5 = openat$cgroup_ro(r3, &(0x7f0000000080)='cpuacct.usage_sys\x00', 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r6, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r6, &(0x7f0000000500)=""/252, 0xffffffffffffff5a, 0x10001, 0x0, 0xffffffffffffffaf) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000680)=ANY=[@ANYBLOB="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"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r6, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$ifreq_SIOCGIFINDEX_team(r6, 0x8933, &(0x7f0000000440)={'team0\x00', 0x0}) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f0000000480)={r7, 0x1, 0x6}, 0x10) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x80000db, 0x0) r8 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r8, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r8, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r8, &(0x7f00000092c0), 0x80000db, 0x0) r9 = accept4$inet6(r6, &(0x7f0000000380)={0xa, 0x0, 0x0, @local}, &(0x7f0000000340)=0xffffffffffffffa6, 0x80000) r10 = socket$kcm(0x29, 0x5, 0x0) r11 = socket$inet6(0xa, 0x22000000002, 0x0) r12 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r12, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x80000db, 0x0) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x8001, @remote, 0x4002}, 0x1c) connect$inet6(r11, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r11, &(0x7f00000092c0), 0x80000db, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f0000000140)={r11}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r9, 0x29, 0xd3, &(0x7f0000000200)={{0xa, 0x4e24, 0x1ff, @ipv4={[], [], @empty}, 0x9}, {0xa, 0x4e21, 0x400, @mcast2, 0x6}, 0x5, [0xae11, 0x6, 0x1ff, 0x6, 0x6, 0x5c, 0x6, 0x1000]}, 0x5c) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) socket$bt_hidp(0x1f, 0x3, 0x6) 04:10:08 executing program 4: r0 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x80000db, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e21, @remote}}, [0x5, 0xec8, 0x0, 0x8, 0x3, 0x4800, 0x9, 0x5, 0x4, 0x7fffffff, 0x2, 0x100000001, 0xfffffffffffffffc, 0x1, 0x10000]}, &(0x7f00000004c0)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r4, 0x100}, 0x8) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000180), 0x4) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r7, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r6, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r8}, 0x10) bind$llc(r6, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r5, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r5, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r5, 0x2) recvmmsg(r5, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r10 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r9, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r10, r9, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r11, 0x10e, 0x1, 0x0, 0xa8) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r12, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359a68020e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r13, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:08 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:08 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r0}) connect$netlink(r1, &(0x7f0000000140)=@unspec, 0xc) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000000200)={0xfffffff7}, 0x4) r3 = socket$packet(0x11, 0x3, 0x300) getsockname$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) r5 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r5, 0x28, 0x6000000, 0x0, 0x0) bind$netlink(r1, &(0x7f0000000440)={0x10, 0x0, 0x25dfdbfc, 0x10}, 0xc) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r6 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r6, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r6, &(0x7f00000092c0), 0x80000db, 0x0) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040)={r8}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000000240)={0x9, 0x7, 0xff, 0x7fff, r8}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000380)={r9, 0x88, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @remote}, @in6={0xa, 0x4e23, 0x3ff, @ipv4={[], [], @rand_addr=0x1}, 0xaf}, @in6={0xa, 0x4e24, 0x7fffffff, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0xcc2}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @empty}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x17}}]}, &(0x7f0000000400)=0x10) sendmsg$sock(r3, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71dda91349b298fb4671a8940d5124d310607d8c800c74c6cf080000000000000003807970171edfed2589ec32"}, 0xffffffffffffff55, &(0x7f00000005c0)=[{&(0x7f0000000680)="999a3aa7c2d5961ef672739bbd1e4a709c3d668cbaa4707d585b8fe547f21315b94d7026e126581ab20ffa4d688315243986e800991c55fb008b5c6fc5707a7edfc9ff00c8ae5b9829aa65bf374718fa8f65ea2c40d77e68a0c219e15eee012834306171b91f2de2dafc5b3f5fa26e974ea8b3830e803a2c0263c47b0edae0b2a3a8565a3a7d3d4a86eca5473144c70c1a729ffcf7c67628db3a516caf4f4fb18e1a6e54b6", 0xe}], 0x1, 0x0, 0x1cf}, 0x0) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 04:10:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:09 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:09 executing program 1: r0 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x80000db, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e21, @remote}}, [0x5, 0xec8, 0x0, 0x8, 0x3, 0x4800, 0x9, 0x5, 0x4, 0x7fffffff, 0x2, 0x100000001, 0xfffffffffffffffc, 0x1, 0x10000]}, &(0x7f00000004c0)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r4, 0x100}, 0x8) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000180), 0x4) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r7, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r6, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r8}, 0x10) bind$llc(r6, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r5, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r5, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r5, 0x2) recvmmsg(r5, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r10 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r9, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r10, r9, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r11, 0x10e, 0x1, 0x0, 0xa8) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r12, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359a68020e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r13, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:09 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req={0x83, 0x6, 0x6, 0x9}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, {0x1f, 0x5, 0x5, 0x9, 0x47, 0x2}}, 0x8) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="d03a4a898e31cb0000a5233c2f671f000000a09f844bc9d17de89b23cc85550bca9bf811588c41268ad4"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f00000000c0)=0x80) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r5, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r5, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00000003c0)={'veth1_to_bridge\x00', {0x2, 0x4e20, @loopback}}) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0xfffffffffffffffe) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r6}, 0x10, &(0x7f0000007600)=[{0x0}], 0x1, 0x0, 0x0, 0x40000}, 0x0) r7 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x4c, r9, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x4c}}, 0x4) sendmsg$TIPC_NL_NET_GET(r8, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4984b992488e9cb1}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)={0x1d0, r9, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_BEARER={0x188, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5dd}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x50a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x86}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x4, @empty, 0x10000}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @remote, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x120}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff94}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9e4d}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'irlan0\x00'}}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) connect$inet6(r7, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x80000db, 0x0) r10 = accept4(r7, 0x0, &(0x7f0000000240), 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r10, 0x29, 0x1, &(0x7f0000000340), 0x4) connect$packet(r2, &(0x7f0000000080)={0x11, 0x5, r6, 0x1, 0x8, 0x6, @broadcast}, 0x14) 04:10:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:10 executing program 5: r0 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x80000db, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e21, @remote}}, [0x5, 0xec8, 0x0, 0x8, 0x3, 0x4800, 0x9, 0x5, 0x4, 0x7fffffff, 0x2, 0x100000001, 0xfffffffffffffffc, 0x1, 0x10000]}, &(0x7f00000004c0)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r4, 0x100}, 0x8) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000180), 0x4) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r7, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r6, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r8}, 0x10) bind$llc(r6, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r5, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r5, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r5, 0x2) recvmmsg(r5, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r10 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r9, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r10, r9, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r11, 0x10e, 0x1, 0x0, 0xa8) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r12, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359a68020e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r13, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:10 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:10 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\xff\xff\xff\xf5', 0xfd}) 04:10:10 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000006b00)=ANY=[@ANYBLOB="01467b934d5f96f181400000000000000000000012c9a09e8227508575c751279f96fe6936a8e75659a577c73b63b3f9183d31e0a9e0fd337a0800000000000000f7ed3cabd9f396aabe6cbebd31ed785f733b8190e94c104ea52c625629b88e22b809b38f18c15e1ae41126f65745936e8a89a0dea6ad8bc38d467808b389a566f8695882ed071b611d58a81867c14caaf17e7e7e4c0f81eaf31f84109d87e08b2e61d81e5eb34f612374880d94acb1d96dd468987608af6a9dd5ba033af6017126f8e68a277415225b207d00a5e642859f44d10000000000000000", @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf250900000008000600040002003400090008000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) recvmmsg(r1, &(0x7f0000006740)=[{{&(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000440)=""/75, 0x4b}, {&(0x7f0000000580)=""/133, 0x85}, {&(0x7f0000000640)=""/4096, 0x9b9}], 0x3, &(0x7f0000000500)=""/52, 0x34}, 0xfffffe00}, {{&(0x7f0000001640)=@hci, 0x2ba, &(0x7f00000017c0)=[{&(0x7f00000016c0)=""/203, 0xcb}], 0x1, &(0x7f0000001800)=""/4096, 0xc78}, 0x1}, {{&(0x7f0000002800)=@nfc, 0x80, &(0x7f0000004d40)=[{&(0x7f0000002880)=""/49, 0x31}, {&(0x7f00000028c0)=""/157, 0x9d}, {&(0x7f0000002980)=""/4096, 0x1000}, {&(0x7f0000003980)=""/157, 0x9d}, {&(0x7f0000003a40)=""/4096, 0xfffffffffffffe68}, {&(0x7f0000004a40)=""/119, 0x77}, {&(0x7f0000004ac0)=""/107, 0x6b}, {&(0x7f0000004b40)=""/221, 0xdd}, {&(0x7f0000004c40)=""/244, 0xf4}], 0x1aa, &(0x7f0000004e00)=""/69, 0x45}, 0x7f}, {{&(0x7f0000004e80)=@pptp={0x18, 0x2, {0x0, @empty}}, 0x80, &(0x7f0000005240)=[{&(0x7f0000004f00)=""/70, 0x46}, {&(0x7f0000004f80)=""/29, 0x1d}, {&(0x7f0000004fc0)=""/50, 0x32}, {&(0x7f0000005000)=""/248, 0xf8}, {&(0x7f0000005100)=""/111, 0x6f}, {&(0x7f0000005180)=""/138, 0x8a}], 0x6, &(0x7f00000052c0)=""/190, 0xbe}, 0x10000}, {{&(0x7f0000005380)=@ethernet={0x0, @remote}, 0x80, &(0x7f0000005400), 0x0, &(0x7f0000005440)=""/4096, 0x1000}, 0x4}, {{&(0x7f0000006440)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, 0x80, &(0x7f0000005400)=[{&(0x7f00000064c0)=""/230, 0xe6}, {&(0x7f00000065c0)=""/243, 0xf3}], 0x2, &(0x7f0000006700)=""/54, 0x36}, 0x3}], 0x6, 0xa0, &(0x7f00000068c0)={0x0, 0x1c9c380}) r10 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x4c, r10, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x3, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x4c}}, 0x20000000) sendmsg$TIPC_NL_LINK_RESET_STATS(r9, &(0x7f0000006ac0)={&(0x7f0000006900)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000006a80)={&(0x7f0000006940)={0x138, r10, 0x400, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x30, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xbd}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}]}, @TIPC_NLA_MEDIA={0x40, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8001}]}]}, @TIPC_NLA_NET={0x2c, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x6d}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x3}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x7ff}, @TIPC_NLA_NET_ID={0x8}]}, @TIPC_NLA_SOCK={0x44, 0x2, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x6}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xeaee}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3ae8}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0xfffffff7}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x1f}]}, @TIPC_NLA_NET={0x38, 0x7, [@TIPC_NLA_NET_NODEID={0xc, 0x3, 0x4000000}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x1}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x2}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x81}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0xa8}]}]}, 0x138}, 0x1, 0x0, 0x0, 0x40}, 0x400c8001) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:11 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req={0x83, 0x6, 0x6, 0x9}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, {0x1f, 0x5, 0x5, 0x9, 0x47, 0x2}}, 0x8) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="d03a4a898e31cb0000a5233c2f671f000000a09f844bc9d17de89b23cc85550bca9bf811588c41268ad4"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f00000000c0)=0x80) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r5, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r5, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00000003c0)={'veth1_to_bridge\x00', {0x2, 0x4e20, @loopback}}) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0xfffffffffffffffe) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r6}, 0x10, &(0x7f0000007600)=[{0x0}], 0x1, 0x0, 0x0, 0x40000}, 0x0) r7 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x4c, r9, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x4c}}, 0x4) sendmsg$TIPC_NL_NET_GET(r8, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4984b992488e9cb1}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)={0x1d0, r9, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_BEARER={0x188, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5dd}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x50a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x86}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x4, @empty, 0x10000}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @remote, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x120}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff94}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9e4d}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'irlan0\x00'}}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) connect$inet6(r7, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x80000db, 0x0) r10 = accept4(r7, 0x0, &(0x7f0000000240), 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r10, 0x29, 0x1, &(0x7f0000000340), 0x4) connect$packet(r2, &(0x7f0000000080)={0x11, 0x5, r6, 0x1, 0x8, 0x6, @broadcast}, 0x14) [ 1007.460970][ C0] net_ratelimit: 24 callbacks suppressed [ 1007.460978][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1007.472461][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1007.478849][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1007.484654][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1007.490493][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1007.496294][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1007.502153][ C0] protocol 88fb is buggy, dev hsr_slave_0 04:10:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1007.507911][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:10:11 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req={0x83, 0x6, 0x6, 0x9}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, {0x1f, 0x5, 0x5, 0x9, 0x47, 0x2}}, 0x8) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="d03a4a898e31cb0000a5233c2f671f000000a09f844bc9d17de89b23cc85550bca9bf811588c41268ad4"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f00000000c0)=0x80) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r5, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r5, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00000003c0)={'veth1_to_bridge\x00', {0x2, 0x4e20, @loopback}}) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0xfffffffffffffffe) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r6}, 0x10, &(0x7f0000007600)=[{0x0}], 0x1, 0x0, 0x0, 0x40000}, 0x0) r7 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x4c, r9, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x4c}}, 0x4) sendmsg$TIPC_NL_NET_GET(r8, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4984b992488e9cb1}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)={0x1d0, r9, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_BEARER={0x188, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5dd}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x50a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x86}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x4, @empty, 0x10000}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @remote, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x120}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff94}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9e4d}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'irlan0\x00'}}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) connect$inet6(r7, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x80000db, 0x0) r10 = accept4(r7, 0x0, &(0x7f0000000240), 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r10, 0x29, 0x1, &(0x7f0000000340), 0x4) connect$packet(r2, &(0x7f0000000080)={0x11, 0x5, r6, 0x1, 0x8, 0x6, @broadcast}, 0x14) 04:10:11 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req={0x83, 0x6, 0x6, 0x9}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, {0x1f, 0x5, 0x5, 0x9, 0x47, 0x2}}, 0x8) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="d03a4a898e31cb0000a5233c2f671f000000a09f844bc9d17de89b23cc85550bca9bf811588c41268ad4"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f00000000c0)=0x80) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r5, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r5, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00000003c0)={'veth1_to_bridge\x00', {0x2, 0x4e20, @loopback}}) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0xfffffffffffffffe) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r6}, 0x10, &(0x7f0000007600)=[{0x0}], 0x1, 0x0, 0x0, 0x40000}, 0x0) r7 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x4c, r9, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x4c}}, 0x4) sendmsg$TIPC_NL_NET_GET(r8, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4984b992488e9cb1}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)={0x1d0, r9, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_BEARER={0x188, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5dd}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x50a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x86}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x4, @empty, 0x10000}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @remote, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x120}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff94}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9e4d}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'irlan0\x00'}}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) connect$inet6(r7, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x80000db, 0x0) r10 = accept4(r7, 0x0, &(0x7f0000000240), 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r10, 0x29, 0x1, &(0x7f0000000340), 0x4) connect$packet(r2, &(0x7f0000000080)={0x11, 0x5, r6, 0x1, 0x8, 0x6, @broadcast}, 0x14) 04:10:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:12 executing program 5: r0 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x80000db, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e21, @remote}}, [0x5, 0xec8, 0x0, 0x8, 0x3, 0x4800, 0x9, 0x5, 0x4, 0x7fffffff, 0x2, 0x100000001, 0xfffffffffffffffc, 0x1, 0x10000]}, &(0x7f00000004c0)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r4, 0x100}, 0x8) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000180), 0x4) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r7, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r6, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r8}, 0x10) bind$llc(r6, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r5, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r5, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r5, 0x2) recvmmsg(r5, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r10 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r9, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r10, r9, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r11, 0x10e, 0x1, 0x0, 0xa8) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r12, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359a68020e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r13, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:12 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000200)={{{@in=@broadcast, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) bind$packet(r1, &(0x7f0000000300)={0x11, 0x5, r2, 0x1, 0x2, 0x6, @local}, 0x14) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r4, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x80000db, 0x0) socket$inet6(0xa, 0x5, 0x1) sendmsg$sock(r3, &(0x7f0000000640)={&(0x7f0000000000)=@sco={0x1f, {0x40, 0x0, 0x7, 0x20, 0x6, 0x81}}, 0x80, &(0x7f00000005c0)}, 0x8040081) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 04:10:12 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:12 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1009.070976][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1009.077215][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:10:12 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)={0x64, r8, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x1c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x64}}, 0x4) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r8, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040080) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:13 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)={0x64, r8, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x1c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x64}}, 0x4) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r8, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040080) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req={0x83, 0x6, 0x6, 0x9}, 0x10) r1 = socket$packet(0x11, 0x3, 0x300) connect$bt_sco(0xffffffffffffffff, &(0x7f0000000000)={0x1f, {0x1f, 0x5, 0x5, 0x9, 0x47, 0x2}}, 0x8) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYBLOB="d03a4a898e31cb0000a5233c2f671f000000a09f844bc9d17de89b23cc85550bca9bf811588c41268ad4"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@rc, &(0x7f00000000c0)=0x80) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r5, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r5, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f00000003c0)={'veth1_to_bridge\x00', {0x2, 0x4e20, @loopback}}) getsockopt$inet_mreqn(r4, 0x0, 0x0, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0xfffffffffffffffe) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r6}, 0x10, &(0x7f0000007600)=[{0x0}], 0x1, 0x0, 0x0, 0x40000}, 0x0) r7 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000440)={0x4c, r9, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x4c}}, 0x4) sendmsg$TIPC_NL_NET_GET(r8, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4984b992488e9cb1}, 0xc, &(0x7f0000000440)={&(0x7f0000000680)={0x1d0, r9, 0x1, 0x70bd25, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x30, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x80000001}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1a}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fffffff}]}]}, @TIPC_NLA_MON={0x4}, @TIPC_NLA_BEARER={0x188, 0x1, [@TIPC_NLA_BEARER_PROP={0x34, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5dd}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_BEARER_NAME={0x18, 0x1, @l2={'eth', 0x3a, 'veth1_to_bond\x00'}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e22, @broadcast}}, {0x14, 0x2, @in={0x2, 0x4e22, @broadcast}}}}, @TIPC_NLA_BEARER_PROP={0x54, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x50a}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x86}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xf0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xa0}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8001}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x4, @ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}}}, {0x20, 0x2, @in6={0xa, 0x4e21, 0x4, @empty, 0x10000}}}}, @TIPC_NLA_BEARER_UDP_OPTS={0x44, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e22, 0x0, @remote, 0x5}}, {0x20, 0x2, @in6={0xa, 0x4e23, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, 0x120}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xffffff94}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x9e4d}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @l2={'ib', 0x3a, 'irlan0\x00'}}]}]}, 0x1d0}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) connect$inet6(r7, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r7, &(0x7f00000092c0), 0x80000db, 0x0) r10 = accept4(r7, 0x0, &(0x7f0000000240), 0x80000) setsockopt$inet6_IPV6_ADDRFORM(r10, 0x29, 0x1, &(0x7f0000000340), 0x4) connect$packet(r2, &(0x7f0000000080)={0x11, 0x5, r6, 0x1, 0x8, 0x6, @broadcast}, 0x14) 04:10:13 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:13 executing program 5: r0 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x80000db, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r2 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000040)={r3}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e21, @remote}}, [0x5, 0xec8, 0x0, 0x8, 0x3, 0x4800, 0x9, 0x5, 0x4, 0x7fffffff, 0x2, 0x100000001, 0xfffffffffffffffc, 0x1, 0x10000]}, &(0x7f00000004c0)=0x100) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000500)={r4, 0x100}, 0x8) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r5 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r6 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r6, 0x10e, 0xa, &(0x7f0000000180), 0x4) r7 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r6, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r7, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r6, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r8}, 0x10) bind$llc(r6, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r5, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r5, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r5, 0x2) recvmmsg(r5, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r10 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r9, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r10, r9, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r11, 0x10e, 0x1, 0x0, 0xa8) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r12, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359a68020e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r13, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:13 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:14 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_SOCK_GET(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f00000004c0)={0x64, r8, 0x0, 0x70bd2c, 0x25dfdbfb, {}, [@TIPC_NLA_MEDIA={0x1c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}]}, @TIPC_NLA_MEDIA={0x4}, @TIPC_NLA_MEDIA={0x30, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x16}]}]}]}, 0x64}}, 0x4) sendmsg$TIPC_NL_BEARER_ADD(r6, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x38, r8, 0x20, 0x70bd27, 0x25dfdbfc, {}, [@TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x7}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8}, @TIPC_NLA_NET_NODEID_W1={0xc}]}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000000}, 0x4040080) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:14 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6(0xa, 0x6, 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)=@gcm_128={{0x303}, "aaadc65ab465ffdd", "535af4cff40e2349bb1f2e1780579b69", "8c9c551d", "0d4a98fb9aa828a8"}, 0x28) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r3, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r3, &(0x7f00000092c0), 0x80000db, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r3, 0x0, 0x484, &(0x7f0000000000)=""/29, &(0x7f0000000040)=0x1d) sendmsg$sock(r2, &(0x7f0000000640)={&(0x7f0000000180)=@in6={0xa, 0x4e22, 0x3f, @dev={0xfe, 0x80, [], 0x8}, 0x5}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) [ 1010.934112][T27571] IPVS: length: 29 != 24 04:10:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:14 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:14 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) r4 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r4, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x80000db, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f00000003c0)=@buf) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:15 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1734fa2f96ce8ff5519b4b9a29a88cc1ef30c9fb060b8672f09a168eddb35252c06e9cd1084059c6a55bc8bb44820b1a385520277b915dc71514706ffbd843147ebe32af0a191470051f4a71f165c3dd1c2605e4c812ce9f60c289697e101173281e51e4b98bbcf6e197212e6f8b885ab53130827e696823d4d41e31fc34a1c037f3ecd4348c4727bec24e74806f2d8a4925aca77ce4270cbc6c2860e71530bb0dd545de12a7534ff007cadbc98a29c706c80c29bbce8f0e73", @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf250900000008000600040002003400090008000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r5 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r5, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x80000db, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000580)={r7, 0x8f, "991475cafc95d4d75eab76208584b3f7a02a8f80250766a66771b11d486c4bc058973d4a44997659cf4fa20124ac9cc42eb2e1d9be47dfc6059d8559ec3e4010aa2e126eb79de4b5d917e5ab8cfbd4f23dee8c637dfa579980bb232c00e895c13512ab92a6abbc9c17792caaae2d8ec4fad568e45f6f3ad5250ebd549f01257c45b06bbe9612a1c505956e5bc9c509"}, &(0x7f0000000500)=0x97) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000640)={r8, @in={{0x2, 0x4e24, @empty}}, 0x9, 0x4}, &(0x7f0000000700)=0x90) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r10 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r9, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r10, r9, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r11, 0x10e, 0x1, 0x0, 0xa8) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r12, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r13, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:15 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:15 executing program 5: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1734fa2f96ce8ff5519b4b9a29a88cc1ef30c9fb060b8672f09a168eddb35252c06e9cd1084059c6a55bc8bb44820b1a385520277b915dc71514706ffbd843147ebe32af0a191470051f4a71f165c3dd1c2605e4c812ce9f60c289697e101173281e51e4b98bbcf6e197212e6f8b885ab53130827e696823d4d41e31fc34a1c037f3ecd4348c4727bec24e74806f2d8a4925aca77ce4270cbc6c2860e71530bb0dd545de12a7534ff007cadbc98a29c706c80c29bbce8f0e73", @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf250900000008000600040002003400090008000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r5 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r5, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x80000db, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000580)={r7, 0x8f, "991475cafc95d4d75eab76208584b3f7a02a8f80250766a66771b11d486c4bc058973d4a44997659cf4fa20124ac9cc42eb2e1d9be47dfc6059d8559ec3e4010aa2e126eb79de4b5d917e5ab8cfbd4f23dee8c637dfa579980bb232c00e895c13512ab92a6abbc9c17792caaae2d8ec4fad568e45f6f3ad5250ebd549f01257c45b06bbe9612a1c505956e5bc9c509"}, &(0x7f0000000500)=0x97) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000640)={r8, @in={{0x2, 0x4e24, @empty}}, 0x9, 0x4}, &(0x7f0000000700)=0x90) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r10 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r9, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r10, r9, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r11, 0x10e, 0x1, 0x0, 0xa8) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r12, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r13, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:15 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:15 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:15 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1734fa2f96ce8ff5519b4b9a29a88cc1ef30c9fb060b8672f09a168eddb35252c06e9cd1084059c6a55bc8bb44820b1a385520277b915dc71514706ffbd843147ebe32af0a191470051f4a71f165c3dd1c2605e4c812ce9f60c289697e101173281e51e4b98bbcf6e197212e6f8b885ab53130827e696823d4d41e31fc34a1c037f3ecd4348c4727bec24e74806f2d8a4925aca77ce4270cbc6c2860e71530bb0dd545de12a7534ff007cadbc98a29c706c80c29bbce8f0e73", @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf250900000008000600040002003400090008000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r5 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r5, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x80000db, 0x0) r6 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040)={r7}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000580)={r7, 0x8f, "991475cafc95d4d75eab76208584b3f7a02a8f80250766a66771b11d486c4bc058973d4a44997659cf4fa20124ac9cc42eb2e1d9be47dfc6059d8559ec3e4010aa2e126eb79de4b5d917e5ab8cfbd4f23dee8c637dfa579980bb232c00e895c13512ab92a6abbc9c17792caaae2d8ec4fad568e45f6f3ad5250ebd549f01257c45b06bbe9612a1c505956e5bc9c509"}, &(0x7f0000000500)=0x97) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000640)={r8, @in={{0x2, 0x4e24, @empty}}, 0x9, 0x4}, &(0x7f0000000700)=0x90) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r10 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r9, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r10, r9, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r11, 0x10e, 0x1, 0x0, 0xa8) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r12, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r13, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:16 executing program 1: r0 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r3, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r4}, 0x10) r5 = socket$inet6(0xa, 0x80000, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0xfffe, 0x0, @rand_addr="6ad0d8262ba38eb9fd8017d9a92eca05"}, 0x1c) connect$inet6(r5, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x80000db, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r6, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r6, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000600)={0x0, 0x6, 0x0, 0xffff}, 0xffffffffffffffbd) sendmsg$unix(r6, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r7 = openat$cgroup_procs(r6, &(0x7f00000003c0)='tasks\x00', 0x2, 0x0) r8 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r8, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r8, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r8, &(0x7f00000092c0), 0x80000db, 0x0) ioctl$FIDEDUPERANGE(r5, 0xc0189436, &(0x7f0000000400)=ANY=[@ANYBLOB="000000000000000080000000000000000300000000000000", @ANYRES32=r0, @ANYBLOB="000000000200"/28, @ANYRES32=r7, @ANYBLOB="00000000000000000300000000000000000000ffff00000000000000", @ANYRES32=r8, @ANYBLOB="0000000009000000000000000000000100"/28]) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r10 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r9, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r10, r9, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r11, 0x10e, 0x1, 0x0, 0xa8) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r12, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r13, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:16 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r9 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000640)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="000429bd7000fddbdf25070000e407000400050000001c00030008000100040000000800030002000000340003000800030001000000080004000900000008cc8f6694ffb7ee8f90300fd34162ef001fe5b9eb4707004e220000080001000100000008"], 0x64}, 0x1, 0x0, 0x0, 0x10014000}, 0x4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_ro(r10, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r11 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r10, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r11, 0x710, 0x0, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8004) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r12, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r12, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f6000000000000002cfd691fbf6d78e145ff7066bebd5884e2282654beb2914720afec7108acc1d43c6096a1deef950303b69464bed1df6a19e05b746404164214d3377035154327fc258984bcb6"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r12, r10, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r12, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r13 = getpid() write$cgroup_pid(r12, &(0x7f0000000600)=r13, 0x12) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r14, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r14, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r14, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r14, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r14, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r15 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b7070000010000004870000000000000bc700000000000009500000000000000"], &(0x7f0000000140)='vS\xfdIG|\x8aL[\xf2\'\x9c\xea\xb1\xc0\xb1\x19\x91\x9d/Q\xd9\xe3T\xce\xdax;\x02%\xc5\x1c\xd5GA\xad[(\xbblZ\x01\x1dF\x92#]%sj\xd0i\xc6C\x1f&\xe2\xc5\xa5z\x7f\xe1 \xfb\xc27\x03\x84\x8e\xef\x82-\xfc$$\xaf\v\xbd\x95\x1e\x0f\xbeVI\xec\r!\f\x86\xf5\xfb[Y\x1e\xd4\xdfc\xb1\xc8\xa2\xc1/5\xffr\x1f\x80@\xb8F\xea\xde\x93\xa1\xcb6\xee\xf2\xce\x95\xf2\xfdxR\x17F\xad\xc1~\xa2\x97=O^o\"\xbb\xa8\x9746'}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000740)={r15, 0xc0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000780)={r16}, 0xc) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000005c0)={r13, r14, 0x0, 0xe, &(0x7f0000000580)='memory.events\x00', r16}, 0x30) 04:10:16 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:16 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:17 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r2, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = socket$rxrpc(0x21, 0x2, 0x2) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @initdev}}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) sendmsg$nl_xfrm(r5, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x2, 0x0}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, {@in6, 0x0, 0x33}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}}, 0x0) r7 = getgid() r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r10 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r10, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r10, &(0x7f00000092c0), 0x80000db, 0x0) r11 = accept(r10, &(0x7f0000002a80)=@in={0x2, 0x0, @remote}, &(0x7f0000002b00)=0x80) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_ro(r12, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r13 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r12, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r13, 0x710, 0x0, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8004) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r14, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r14, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f6000000000000002cfd691fbf6d78e145ff7066bebd5884e2282654beb2914720afec7108acc1d43c6096a1deef950303b69464bed1df6a19e05b746404164214d3377035154327fc258984bcb6"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r14, r12, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r14, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r15 = getpid() write$cgroup_pid(r14, &(0x7f0000000600)=r15, 0x12) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r16, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r16, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="00080000a5363c2f67d7f66d58"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r16, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r16, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r16, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000002c40)=0xe8) r18 = getgid() r19 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r19, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r19, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r19, &(0x7f00000092c0), 0x80000db, 0x0) r20 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r20, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r20, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r20, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r20, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r20, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r21 = socket$alg(0x26, 0x5, 0x0) r22 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r22, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r22, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r22, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r22, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r22, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r23 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r23, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r23, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r23, &(0x7f00000092c0), 0x80000db, 0x0) r24 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r25 = openat$cgroup_int(r24, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r25, &(0x7f00000001c0), 0x12) sendfile(r25, r25, &(0x7f00000000c0), 0xfdef) sendfile(r25, r25, &(0x7f0000000100), 0xe08c) r26 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r26, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r26, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r26, &(0x7f00000092c0), 0x80000db, 0x0) r27 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r27, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r27, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r27, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r27, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r27, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r28 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002c80)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002d80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002dc0)={0x0, 0x0, 0x0}, &(0x7f0000002e00)=0xc) r31 = socket$isdn(0x22, 0x3, 0x2) r32 = socket$inet6_tcp(0xa, 0x1, 0x0) r33 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r33, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r33, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r33, &(0x7f00000092c0), 0x80000db, 0x0) r34 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r34, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r34, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r34, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r34, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r34, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000005340)={0xffffffffffffffff, r34, 0x0, 0x6, &(0x7f0000005300)='wlan0\x00'}, 0x30) r36 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r36, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r36, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r36, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r36, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r36, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet_IP_XFRM_POLICY(r36, 0x0, 0x11, &(0x7f0000005380)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000005480)=0xe8) r38 = socket(0x10, 0x3, 0x0) r39 = socket$inet(0x2, 0x1, 0x4) write(r38, &(0x7f0000000040)="2400000021002551071c0165ff00fc020a00000000100f000ee1000c08000f0000000000", 0x24) r40 = accept$netrom(r38, &(0x7f0000000080)={{0x3, @netrom}, [@null, @rose, @remote, @bcast, @rose, @rose, @rose, @netrom]}, &(0x7f0000000000)=0x48) ioctl$sock_FIOGETOWN(r39, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_FIOGETOWN(r39, 0x8903, &(0x7f0000001700)=0x0) getsockopt$inet_IP_XFRM_POLICY(r39, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001840)=0xe8) r44 = getgid() sendmsg$netlink(r38, &(0x7f0000001900)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000000}, 0xc, &(0x7f00000016c0)=[{&(0x7f0000000180)={0x151c, 0x42, 0x300, 0x70bd27, 0x25dfdbfe, "", [@nested={0x12d8, 0x3f, [@generic="b4cd9fa82f0f1356fe992ac54636e2c8b18e449c9f73b1a10403076a1921c8061e573caa1ca3dc1c9c02211d04b9759ebfe807594baacc7bd567f918da10b918837e0436485cf8d74728e3e6dfd9cccc673e134da05eb567e178a81d256e0aeaa6956214607853116946d5c15e46d1d3fd9bb5fd3d543835040e748007355d481204f6710b8cfe28333ba51f7796a418370123d7ed7ab7191f4a6de9b4bb213f87755aadc9d933fb140e3245008ac3b0ffda2bbc849d09b529740af27bcd4195c61ea0d1d8fde19195ae1fc4cbcc3431f7aebfb14092c36349d06d3d60cf9e155ab67bb9b608e43bbb0d148fa684f939b6", @generic="dde6e52f0ffa40ef0d69bf16669fa39827fe7466cff613168265f0f8c989690e145407d4f02b8155d460b7e2a11f4006609282b0f2c64c91bdef8b6cd72eddbf13ea9de0fa513b2e5a33b88bf11c7c2e66de78697bc93d9beb44220c809eeaae038e13864f0bfecfbe9eedbcb07007baa99e86daea5461a29ef17c61a3349d204a096d85f0f615f68ac45cc52b40349b8af4e70a0518267fbcf0a743862e023af509a19902bc418e77a182804d1f7dd01d7b40703e7ea238fd15dc7fd81aea69697f0f6d9e3b7c0721dcf272469564f1183092fd3a2b67755c222981aac733467dd5f4c2fd1a2a49ca7c01e3bab1fec2ead4ca", @typed={0x58, 0x42, @binary="4ae557f236601a31a725f1bee46977d860a05199bff35c3ba87857d5496c07e5dc0a2da166cb74e4d57486247b6f924b88c54ad681948015043ea4341bbfdace85d0d8aaf73cec390ce6c85f81fccd910e"}, @generic="0bd95eb56b6d58ddc95ff2e47e24b15e5ee5e69a9169ded3cd35d7da204619be16e5112079d04406a0679f4af40da62e5b408addf2bf7ac467f79ab8e0debac327250987121419b0ff631bad339a7f45566fbd71fe31009076092ac28b654a97ede1e8c2e5a32167446de9be606c1e2ed3e222e8e79cc7a708ff", @typed={0x14, 0x84, @ipv6=@mcast2}, @generic="aff00dfb92a2455065970bafab6fabba6a3c86a0383fd27bfe27fda239a1e06f9538e4de88ec3da1edea679672f63d3ae60010abf8af302632742863ed257b81946951041c25eea3751cd1469af32517de332585ade32a82f86123049a3f5258ad67400a3a05dc9ae5dd5082429f73d3311a904a3e87e08e32f7fa4d9b8c4d58bbb24c0702f5585f3ae858f55b7bc29cdfc69188164bb0d3c5b5dcada7ec44c4c6fe60432e5a6dc6ead53da1cfa5a5be8208bf8bfb6d39b00c335129837d6a50d3cfc9969ff2a461071f5ac3416e4d688b55372a61005ebec0eb86af9a1c44b2828ac8ac3a68d9aa7430f4c1b561c055011d59c61b16bcb5adcd77498a3ab8236aa3b8b35b7a554e42816fc96a889fa9b7db3142971d962d5b6ab0312e686052fef16b89db2e48741401e43f30b14362efe25762aea6677d112c6809cf700b1ababe1bfb14622e4093d0b0a46a0e026df4dbfeb6f5355581a0b04838bbf7164e9988fb59cb2ab91f45f57b4d4d64bc533c67183ecc24daa7b70e6692045b46ec6e826576a131be41a9649f1f3e5971b6cf9413ec589bb54bbc7690d14d31c42ea3c4a29cb5b8b17b48a98a5134cb68b3561186268d05dc024600da7c4504c16598518e8f63a565759d453f37f2e3fe671e64dde10819fd7dbfbd8ac81c1e37ac5b70d35bdbbf5f43a45b7cf08e6ee97a8a5caa0fc6f87fbebc94aac505bc0228f44c12676d4972fd3f8abf36c44ea1b0be2283966d1fa17a58ca9383e31a8803c5640fcbc2dd7406eacd69e132bedf697dc07dd0d3721c295dd7e7876198f5b14bae43c480dd7a4aa0fa1304d176780a9dd0f94a47f61fbeb94844ae7fb800b25e01d790583b86ba18ab5ff4a866b2818b1f2934989ea6b7464397b5ef2dd3528c2046a12a09c6c7921ea5d88941962ded7e2d5d26d257f0b6d1c78c45b9db062021983011463f2a688dbc2bc57248a262c9494f7fdf3baadc6bad24918624151b961bc12c6aa0c2e097831c1bb9d7f280299bcd164433986c9793dac43f3cba1a6a6cdfd76079386518b2e643debb1672edf8eaa78c9324f9810823dcd232b078eaa0d96a33be6a94f935796aab7a8530b3d70dd5a6fa7e3091b443b32f9e757f88b823881280a99ab28ed5f130831358fd8f70cc209b34f1717c04fd777162f4466cb739ad1d905a51989ce921edf7cfa5755edb3d92271717449d3f8a9ae2ad568354c59c45613f2812ae361e62b78e8f446eadef68e225c8dd8d5c08b9b072f6a80562e112bab82b83c8673390c334e383f4479287d8f4fb287448945b51ec087942bf5512ebc16676329a4727cfe11ed78e6566c7e0dab0c67723dbc1e12a5d23157a38fe809f58b9fa894dda607d33d5e8e5071257d04629877762a54575e59f3dfed485dcfc0cb6d13335f60b4e2d56c47b8cab35aef6e90017070d5fdb1489ada35907dbcd83d23cef448689c1ff112ddf4736056a6e757a7d2c1012d7bf433bb33a1c97c36fc8a726b296bdda5c6ac03c868f4066247aaaf328dddf842c596a302b643f906e610a72e7f1fbbf9e5532b0b86bd92404169e59ec49e243e10de2a84d3ad2b2d74e09ece03a580531ecf17366169d2cd3abf6c9be21271c9d5b064b21f653af8fa90f4c3c723670f0c77c777f0b6f929fb3e4605de4dc7277a804d1c2dc28d20700faeac19ff922e553c139df14cb340615f5ea9af986d1b8ae2fc9eb21e08b39a46eddd55c4c015491bcb320f045c4370ea9285d9f6781c3d400f2abcea476751fb2c80e8f93c3a243c60f56c53baec398fb8b0f3c162de75d680bbab713c36a21ae725fa96f282564098dde03e4467aa864c3145aa11fdcc03e987f09169ced8a9133551e903b738c597fe7d2892f564a8de7626db027463c4120b6bef558190abd89af3f4fcc7c1700f6c34f5dc098923edda5976ae65f77c0666f23ffd25a7e8149d3717a961aefe288a2cb6a63671a02388b55b9e0be547503f410b050baa89c274dd27a24ab0d2826e656e8c42c93a787be9e667ddca70029940f65c12b3c9d054e54b382e7d6834164e9f34017a53f8484a44d4fa63a185d7e4054f346b54c144c52871515275c1f32cd46a869c701769685cf43aa59f49dc6dba97147ff75dcb920d44a05b71c937984c39f9fe9674724607c9b3de5021b214187a225f63243b3de1d350476c2ced39a92c489e244893341d4cd4b3ade428b5fa23d007531b29e74d7d4f5c5a645abd7d95dc57402f3d99a9376dbb08b2e04c4cf95e5287ec3dd6ebcdd7e0bb7cecceb6ceb421922c4960e1b63562aba59fe9e1ce093d58283632e596af88d56079d748d6e48d4fcad5ae6493ad956a21ca53a8eda2c0e41b5ce482f164b7e91fc933477d5cb649cc5042c56a77d163d538a26e6562637058f78b95d04d20f58b9956d346ad7c996894f3197958fc97ed07c379ccb8e21911fbedda97e3c97ae7e741c6d279f3d7e0a36746f24701b727e15857dd65279143de8cdf5bf0a27d173a8356d48242b60d2c195934cf20989de6fa157ca9f99d429e61d8261eefe1ee12fed758db71be0cd3c39afd6e33440aef0b326cc68f7bf19e68043285e08eefe32d123da4ba99e8e5205f69aa9f6b752144f4d4e7c783d11836c5e36b9a1bfe1f44072922de1b48dfff49ba43ae6167286dfaed70df08b816e063740c75fb7985de2e59789f79996dd054e352b3625d610b3107bf8d90851cceb21bcc633d58aef2e69e524b9f5a4227f6f76528c9f47ba898d90e089ed4b0553f8d3be7e0d00a3e7e67fe86414ab27e3a0bd7c9376c8dc95408ee8591369fbcac7b2857252219ce79b03e591591c7577be67d2b29ba28f256c27d03c64ccddb0981a32984159d4fd4aa969fa00d3dc4e4ad2670b5065830ef79885c131af2674187a22764beec863e16e70de1d59cd346c289c065c9d2283e1bc42032f2d1fc44fc5fd4053727c375c8f94696e569fb5c3ed8153a5b4dadb426adac08657af2650fb52c68930d6d7efec38e4c06171ff089c1cbcbde1227ce298896024676c1c29a01afdb5ea0d18a338b9527abfc342d3837aa6a143f7ff1fe50cbaaa370bb5d943fad17bd0ade910d6f0fbcce2ec6061fd6c5162da4ebec34f0da27dd313df5ced810a5b6c332775cfaa024d845a20b74ffd79d80b9fc0c87a546ae878d9804d984ad39a133c6a038863e4066e504404a108288ff75b2ac1c71127462865a58e09e664ae2fd606fa388c6d0268f83457163170eccc7fbb5370e06f89798d3a531de2c0c4e6d3b778cf621b4a81e0be0aa744a146c725642e708f01fedb3676b2a9bf4a85d0b98fab80f9c10e66a18fe9bfe06fbe68f8f90daf09a8a756249475ce1452c64eea472466963a9347ed43734305dba4f9d22da28f850d0da77ef361f69b3a9eeccf980a9ab3692d61a11bf30dd45baba59e34e40c2f796c613f066a328b69a5d4141bd96b8faa49fc3d0150833ab1249020fb388c4f2d0c504f4b971b9f2c32571ac151f131c1307cc7af8397d4987de14ce2ff82c03684bc8a91607faeb41135ee84575172ed01c67d27b678cf70a9aac74de5fc616c36d3597101cbd5ddb27e25c510e68107cb68a7d41ce09686ac68b86497dbc17ab807bcf10716953e718fb3663a3cd5f51ab15c2df7d0b05988a17b144560287685464ba8708f1996c2e2aec0671401e91e7453f5de855b5bec14f526b77bbc5e8dec163aaa1b5822c9936642a376a9097b83a56e67dcda65b8495ce1e0a928c8e9b9bc05bd96b951ca6d5db39c126ea366dadbeb1bfdfcf7d8c170b0554c9ee3974d25f0e0f04d27ce27dcfac478769dd00b1703f3ec85311d7faf5786b42c1602f9238dfda249c4e2fa6710e771700f8f7d4f57e8b3d75c0e55d3fc59da5155299c99f14f9d9489838bfaf01ab8d43af547fe5d15db2550f709350e6a640b1c250c7b576bb14a4b415794d823d6f72e4e2334bb6f6e1c37b7003de9151e89fedadf4703c29debf1f2df902d3342dd0ffe13287340048f6d4a10507ce08fa7be6df332aac642a34b6cc40b7f9ca9452fe4d58a504979b8a88e1e0d7088793b4711831ae1ffc5ea098ac31bf05e43e8bec786206e51db8b45ee484ebab383e6338209bdf98c499c9f4c8c01d5b043c57349ca78c6ad0237ff18efd18c242c136d7e9d518e95db4882c792511c314f0ead4939dc0fb0c1600c90c621eaa9cd211df4f4a08cd1083f4b7f07c7d3bd1ceebf5def3c96d0037eeebdb4280a9f6d7e7eb70e70b14e83ee7649deeedd970c447eb7cab88cfe23f93f2e21bfdefc4a32409c344e698fa044cb240c250f79fa0e5518620ecbdaa5626edb6252cd647304037e9e6fcbd60e9a4f8fd2c28eda46e0b97ba28ecb9a963668d33ec28fb0f37862cb88a589f3eeb9a1a33895a7cd527da984eb1ae82295b24df53411f17bfe157c023e478b1b1f576a27b4e41e56098007b0b85836c2954b96724228b3cb1fbda1c683772784e71afcd5a2ae89f7897900e4df36b5c93da32540c7a04636d8b94bb99572e856c799f9e2c7b038a0251531e1d2933013f0363596bcb90897eead9c995f74862a08e3299ff709c46053d79da19a630769ab6ef895dce8a87de6e4d87919f4fa2d8a54485b1b68c41c0d10e45893fa8bae4a7ac637b98f432a35efdcccdcba997d4c4bc7670b1c845772e8024cb338415514d1624ad363abc3a510114e3bf00c6e246a456943723a3ed5839380cef6577fae6aa9a562cf1b692b9c09561593dd692e20b9f3cd2edc48842e6ea9c9e6ba64193eb0abd846000bd96ea2b5004286996de0f4a48a0c35c8722c64a036f9b6fa38560f6b649df93ce0085ae6f8bc1ad4ad873d7602705bf6a92fbbb5eef7b72b1454640d251e8f199f47e6f31689fcf76c8810e94c473def7b089e2044e5bc620e702718f03838b2dc6d27b5fcb492f5fdfac0f9b2ac174b80ad7522b9cec662b64ed271eeb1bd48468659a65f93f051064aba8496b198eb43592ea2f1e0a2fc648a6d372ca78cf0307a8f82aa218f67f7cc415988d6c19239e23915a9eb6a5add58dc8d88f5c6517990dcf6ec3f094a9560516912a721c8b1656e008ad2c10fec1227f9914d11a7bc533aa1f17f44da6d24b38893406628adaa53d30ea19101626e4edbb3ac2b267ac5caa3f732755aa9e463bdd0e7c0fb1a2e8705c3cb1c2bfcdbbc56f75771a8cc75ab020f02d0c49487e6e12df378401c9984fc75c357b10a155a7c3892204f6e0bfa445a77eba6e5b6f89ca3cdece19648ccd10effac92aaba7e44fb3ec23c05f80add67d000dbb97997dbfc0e8f4232e31de00d32762741946c0321667837092273f999e053ad7cb323742078a946c1476a39dd145c2df42b8b8225dde771a58e12c315da3669955e6c35e76547b206615c6215da347f9d2c63fe12906daf40d57c988a2f16733e06f8d3974c5619291631765af4a8b5b88df62e52ba2407ac8ade87f585ff4b63346d436255691eb8a1accd9b7d2d8e55345c6d17d66b9c188977308ea71ede4d29d55af737039d0e7c127ddb39888a2c0c2f36207caa660b2b7dc2f6d03941954245ffc83196472c5ff679f867817e2e3e2d49b0495da4dc26f09990532c86d1c40828aa15daa57edcb5c32a14dc04e59561d0e3a3d9c55039fecc14949919729e5f085031063569699941d71eca3832c8e4fc79f54b6f4b8dca159d280723af7f0a6f737c5c2166c5d762f0510c6702e0c14993af91488da83b81c2d90cc9b50415d8c963cd637944ae56a8d13c44", @typed={0x8, 0x4, @ipv4=@local}]}, @nested={0x22c, 0x31, [@generic="dcee5cb5f835675092cdc11078e78554949d9f83bd910a4a46ae0072128de0eba66760da2dd067978163", @typed={0x8, 0x4b, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x58, @fd=r40}, @generic="fc36", @typed={0x8, 0x80, @str='\x00'}, @generic="841deb7e7541de41445ccc792c0895b7df2653bd3bd64cdad8529b6601e7f83d42efa3e2c7c08916720a4e30fafe3b22548ef5209fbcd4d53b546b497fadf6a06f86e8485332b8a49ef3f4d83fc29831c095f52ff45660c2dad2ab146ca944a7e25fc018a912f0f1366809cf8a3fd9f4da11390afb420193cccb2d610931d9dcf7f11dfa7d64167f9128905a7949806f6cb784344910168c9fd25c84211626a9acf5bd7199726cfc624a073c0d248b8dcf11c6e661467d2362e610d0ae9116bafd0e81e585985f2e9a55e40abc9aa666783ada8cf5386ac75c4cf6739e42aa9e0117c242", @generic="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"]}, @typed={0x8, 0x15, @pid=r41}]}, 0x151c}], 0x1, &(0x7f0000001880)=[@rights={{0x2c, 0x1, 0x1, [r40, r40, r39, r39, r38, r38, r40]}}, @rights={{0x1c, 0x1, 0x1, [r38, r39, r39]}}, @cred={{0x1c, 0x1, 0x2, {r42, r43, r44}}}], 0x70, 0x4008000}, 0x4000000) r45 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r45, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r45, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r45, &(0x7f00000092c0), 0x80000db, 0x0) r46 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r47 = openat$cgroup_int(r46, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r47, &(0x7f00000001c0), 0x12) sendfile(r47, r47, &(0x7f00000000c0), 0xfdef) sendfile(r47, r47, &(0x7f0000000100), 0xe08c) r48 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r48, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r48, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r48, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r48, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r48, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r49 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r50 = openat$cgroup_int(r49, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r50, &(0x7f00000001c0), 0x12) sendfile(r50, r50, &(0x7f00000000c0), 0xfdef) sendfile(r50, r50, &(0x7f0000000100), 0xe08c) r51 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r51, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r51, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r51, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r51, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r51, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005c00)={r51}) sendmmsg$unix(r2, &(0x7f0000005c80)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000080)="48b3adb56747dfc8734e13dbdf15422433084a210c14427a985540efae676f697e0f1501c5a27bec8fb56bb747a8da0393023660873074e4", 0x38}, {&(0x7f0000000200)="301ad1fd0534b611ee5709275a28a9a4e8ba32b0a06965e1546b0a1c3c89fc4d394de0e4bf6b311f9c1b832036956fd2b43835bc5e26c41aad4927775bb86a7a2914c2a57d0250fd1e66e9b5c421adc47e7280e28b14fcecd177f9a356a0db7f0c65603fec7cabc130ee9719916288c7352e8add83c412aeee52bd99c8da8e1683e780a82dbbb4907d", 0x89}], 0x3, &(0x7f00000002c0)=[@rights={{0x1c, 0x1, 0x1, [r3, r4, r0]}}], 0x20, 0x2400c045}, {&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000400)="24ca8d3b064f0f00c29c9766f6e12667ef9f3573e73984877da5c90902071bcd5c13b64d33480dad51c0ee9f84c84360601222dc080cb2a0a8a349174c868a4f46275d9d6419bddd8c097c3ccf2bc9045202cb0f9c1f52b93ad65c9fff0cc07bddcc12e91d2dda4b52c501806cd8", 0x6e}, {&(0x7f0000000380)="06f19d7bd6be8265e49e97a9166ea38bd44fd8393d9af93f53f604fc4fdb0f4e32e27f434e0a93537772b879421acf2b8b723b372e3b8615d596f5", 0x3b}], 0x2, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}, @rights={{0x24, 0x1, 0x1, [r8, r0, r0, r9, r0]}}], 0x48, 0x20044000}, {&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000001680)="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0x1000}, {&(0x7f0000002680)="d546a1fa0743c7002dc94b87f36731d0c6b4cd344ff21c11bff5419b63e218f1dab07d00b4f9208d3a75f1f23377c813887b0149e7f3883834812b56a95b4adb5bcf9eb9bb0d18e7b3e88f309291ff44cef399760ce4df3a7ecdeb12baa7a206c014dfd3aaef432194477747c795866f95637b5fc147a03bb0b8a55a2b93c9dfca05aee238cc4ee9", 0x88}, {&(0x7f0000002740)="738328d9813cba01b538c358e3533b109ec5ea6d2086d8e2d1a740965efcfc49a9aad5b6e01e4588fb3abe314bf7f8ba171cb03adcd549ce56462c52f69e7396c9c83b4c8b80e96d94e9f27412603b78a25bfd5240b628817f3f7b6abbed6324d68f756721e57d9623e0366a0715b09cde512213cf5fe3e76ac4f9e0e6eeda17f15a80dbfc747e26d5ae4fd156722e8ba8030a8ed79cbb8867e49ee56c928d1eb2af31f1f50a4ddb56306f2191d37b7e8557bca8835d41376dd5b53b1cfcdb64e164c49febfd5245e68ef08d952e22", 0xcf}, {&(0x7f0000000600)="e48ef957064d53068c2308eea1729b3ee0", 0x11}, {&(0x7f0000002840)="d09eb8582ce5df2bdc6a96f898bee9c84bddf18caf92da783fb6c6e1d3b84f61a5a061bfa878d2ca97ecd928b718287d6b9bfe351476b968d20b22508d95b7a7741a647d4406d6bdd691e6bb3d9f0e1e6ec55bb1c27886", 0x57}, {&(0x7f00000028c0)="7e6a4ce9eb0b61508eb9ba3168e8d10e9e10bdc02fca804bf304e3cdab3d0b15a4c8c2918bf6808be26c52db763c089244a1762a", 0x34}, {&(0x7f0000002900)="29da7fc9a4365200ab392c66023cead39ed574f12593a94b4c520b3b5d362770c04b3fa8f581fc59a2ce2dc5b2cb185ea40bd314f4104d7a55b06c9221a9499a455ca5a7fe43ea6e54643334eed07de06efee8a71a2d4884685861bc4c75319e4d4c2956f0bb5e7aa9750243b455ae253a9d45229ee2fd2f3cd57e57d132c5d5d152b178ba1f541ccf9d0ec0ab4765ca95c4e514e8c65ba4965f212cae141f005f5c6fd78f2cba59c87f6a28fbe61b16e2a7e3154ef48653e5c5caf29355cc8648c554c0669b1e351d587b", 0xcb}], 0x7, &(0x7f00000054c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r11, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r15, r17, r18}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r19, r20, r21]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r22, r23, r25, r26, r27]}}, @cred={{0x1c, 0x1, 0x2, {r28, r29, r30}}}, @rights={{0x1c, 0x1, 0x1, [r0, r31, r0]}}, @rights={{0x18, 0x1, 0x1, [r32, r33]}}, @cred={{0x1c, 0x1, 0x2, {r35, r37, r44}}}], 0x110, 0xf882591d5910c6b8}, {&(0x7f0000005600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005b80)=[{&(0x7f0000005680)="3bd3f3af22b199e128187a1e1829310acdaf233aa6607d68278fa715b8e88fad49eec1959b1ba3d893156bad39d8e23b9d5a44a6b68393", 0x37}, {&(0x7f00000056c0)="a1414bca4c1c2a6057959b6104f735874e8ac55ca1e017c384d8ca5b7456963cafdc8e77aafa52b7d182c897ce88d3aee1e32588893bee5dec83ccdb1cc4faeef93f85dc691a6a386ba53a34fab9ef4b5c54bf588df1a259c9499eb0631dc2846adeb5fd33f978747307099b11a1cef6c484f8daa68772c7fa9cb285dd37dbdd789c3d00f8fd8e4ae1417379a1d968894bf33d", 0x93}, {&(0x7f0000005780)="b8d32bbd76883c836ebf0e6f197f33057c011173438fcabc32a31a80cb24f75494387c8fdc10a4adaf0dbf5d8b332e00526cbcc7349e879d0e45623aece5b872b918e4b75e62c6e3c8f4c42db5b62db4dc36c9cfe5677f89c3b080188fabdd4cd59c8262f1c9b8411f064d855d98c68156fc5c4189d921a20950881844316b8a51a087addf1f9ece01acbcc6f5cefde2115dfdadd2fa9d6baa6eaa110852eeb0510859d7bb4a5ef135600e13f46e", 0xae}, {&(0x7f0000005840)="88ddabb00070251356d3ec083624b424ec0a8162bc6481575bbb24f05aa827027b63b12387bb39d18154be594c8e94352a9f94638d5501e2e0be46c15a63ae27a8954b8a72199ebc4522bd251f8ede7ad85a9386f536fdaef9801ce184567d204d45d518260899bc414df6", 0x6b}, {&(0x7f00000058c0)="df42ba3460d3f9292648499e067b85f89e67063d6e029bd1af1977b2aec44c1b843c9e753b93d0d5ecf47f2acd9f73ec873cdc11ae1ad298416872c0259b01f29249ed3c4d67bd59a8ee49fe54af5afb549e46d34cd3a7de5efd08148cd83c26e40054ddfb2d64d94a6b7738f9f39d68a65e4550a95f7900c6e77bcad5ef26d8cb923597a40d5062c4fb528362fa9800379e129df4f25f23f107a10d47ecd7a909da", 0xa2}, {&(0x7f0000005980)="2e44bd69b9b5971eb654534e147b82a6e367b49a09a5e68180913ac0ea87532d0c98de5176805ee3360446e04b07ac682c311529b0c4c3e3ce4a95510c142b6227a636148cb584a79a8f39f916e57d95c880ae26480b4d40746e76f8d7ea97e4867b44cb1d262003f357ba1a54b5c13efce59bf81c0dcd97e1220d6b6661a2f0f4dfd2ac8d9113f0afbd4aa9ce1ee0e9b534a9", 0x93}, {&(0x7f0000005a40)="72671f6b21a45b689987375755070077e2daa4cf076e945a6080dd327a8c4b08c9c978a7af908c1ad5af5c77548e6bbd669fbf073d7850bd1b119ab501e88fcd", 0x40}, {&(0x7f0000005a80)="ac1022be42fdae0b255dc8baaba8808b1cdbb5015b057d0b8cd926757b6a130dd7e4d5d421758fbeaba043f854266be0b358000537f1b86d50e7c7b941cddc5022dea4ef9c2961c58235b547c66cdb4f7d744c1de7342627a90389c02091663524b497e8a5de68b28a234a8abed8b85239ca01dae9c0db6298cc4a6a5fa28cdebe435ee52167e0522c020681042f3e9a1d9579743a9bba6c42b4154d72e57a4f82ebf044f34a25cb52e67ed8db538ff144d03513fcad2c620d7e8ef1af4f390f3e9cc58129b167deec315737f65d54ec75e842f2a13db1ae3ff011484e6d", 0xde}], 0x8, &(0x7f0000005c40)=[@rights={{0x30, 0x1, 0x1, [r45, r47, r1, r0, r0, r48, r50, r52]}}], 0x30, 0x20080010}], 0x4, 0x24080000) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 04:10:17 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r2, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = socket$rxrpc(0x21, 0x2, 0x2) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @initdev}}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) sendmsg$nl_xfrm(r5, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x2, 0x0}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, {@in6, 0x0, 0x33}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}}, 0x0) r7 = getgid() r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r10 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r10, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r10, &(0x7f00000092c0), 0x80000db, 0x0) r11 = accept(r10, &(0x7f0000002a80)=@in={0x2, 0x0, @remote}, &(0x7f0000002b00)=0x80) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_ro(r12, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r13 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r12, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r13, 0x710, 0x0, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8004) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r14, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r14, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f6000000000000002cfd691fbf6d78e145ff7066bebd5884e2282654beb2914720afec7108acc1d43c6096a1deef950303b69464bed1df6a19e05b746404164214d3377035154327fc258984bcb6"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r14, r12, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r14, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r15 = getpid() write$cgroup_pid(r14, &(0x7f0000000600)=r15, 0x12) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r16, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r16, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="00080000a5363c2f67d7f66d58"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r16, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r16, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r16, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000002c40)=0xe8) r18 = getgid() r19 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r19, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r19, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r19, &(0x7f00000092c0), 0x80000db, 0x0) r20 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r20, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r20, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r20, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r20, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r20, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r21 = socket$alg(0x26, 0x5, 0x0) r22 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r22, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r22, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r22, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r22, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r22, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r23 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r23, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r23, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r23, &(0x7f00000092c0), 0x80000db, 0x0) r24 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r25 = openat$cgroup_int(r24, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r25, &(0x7f00000001c0), 0x12) sendfile(r25, r25, &(0x7f00000000c0), 0xfdef) sendfile(r25, r25, &(0x7f0000000100), 0xe08c) r26 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r26, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r26, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r26, &(0x7f00000092c0), 0x80000db, 0x0) r27 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r27, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r27, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r27, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r27, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r27, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r28 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002c80)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002d80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002dc0)={0x0, 0x0, 0x0}, &(0x7f0000002e00)=0xc) r31 = socket$isdn(0x22, 0x3, 0x2) r32 = socket$inet6_tcp(0xa, 0x1, 0x0) r33 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r33, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r33, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r33, &(0x7f00000092c0), 0x80000db, 0x0) r34 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r34, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r34, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r34, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r34, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r34, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000005340)={0xffffffffffffffff, r34, 0x0, 0x6, &(0x7f0000005300)='wlan0\x00'}, 0x30) r36 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r36, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r36, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r36, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r36, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r36, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet_IP_XFRM_POLICY(r36, 0x0, 0x11, &(0x7f0000005380)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000005480)=0xe8) r38 = socket(0x10, 0x3, 0x0) r39 = socket$inet(0x2, 0x1, 0x4) write(r38, &(0x7f0000000040)="2400000021002551071c0165ff00fc020a00000000100f000ee1000c08000f0000000000", 0x24) r40 = accept$netrom(r38, &(0x7f0000000080)={{0x3, @netrom}, [@null, @rose, @remote, @bcast, @rose, @rose, @rose, @netrom]}, &(0x7f0000000000)=0x48) ioctl$sock_FIOGETOWN(r39, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_FIOGETOWN(r39, 0x8903, &(0x7f0000001700)=0x0) getsockopt$inet_IP_XFRM_POLICY(r39, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001840)=0xe8) r44 = getgid() sendmsg$netlink(r38, &(0x7f0000001900)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000000}, 0xc, &(0x7f00000016c0)=[{&(0x7f0000000180)={0x151c, 0x42, 0x300, 0x70bd27, 0x25dfdbfe, "", [@nested={0x12d8, 0x3f, [@generic="b4cd9fa82f0f1356fe992ac54636e2c8b18e449c9f73b1a10403076a1921c8061e573caa1ca3dc1c9c02211d04b9759ebfe807594baacc7bd567f918da10b918837e0436485cf8d74728e3e6dfd9cccc673e134da05eb567e178a81d256e0aeaa6956214607853116946d5c15e46d1d3fd9bb5fd3d543835040e748007355d481204f6710b8cfe28333ba51f7796a418370123d7ed7ab7191f4a6de9b4bb213f87755aadc9d933fb140e3245008ac3b0ffda2bbc849d09b529740af27bcd4195c61ea0d1d8fde19195ae1fc4cbcc3431f7aebfb14092c36349d06d3d60cf9e155ab67bb9b608e43bbb0d148fa684f939b6", @generic="dde6e52f0ffa40ef0d69bf16669fa39827fe7466cff613168265f0f8c989690e145407d4f02b8155d460b7e2a11f4006609282b0f2c64c91bdef8b6cd72eddbf13ea9de0fa513b2e5a33b88bf11c7c2e66de78697bc93d9beb44220c809eeaae038e13864f0bfecfbe9eedbcb07007baa99e86daea5461a29ef17c61a3349d204a096d85f0f615f68ac45cc52b40349b8af4e70a0518267fbcf0a743862e023af509a19902bc418e77a182804d1f7dd01d7b40703e7ea238fd15dc7fd81aea69697f0f6d9e3b7c0721dcf272469564f1183092fd3a2b67755c222981aac733467dd5f4c2fd1a2a49ca7c01e3bab1fec2ead4ca", @typed={0x58, 0x42, @binary="4ae557f236601a31a725f1bee46977d860a05199bff35c3ba87857d5496c07e5dc0a2da166cb74e4d57486247b6f924b88c54ad681948015043ea4341bbfdace85d0d8aaf73cec390ce6c85f81fccd910e"}, @generic="0bd95eb56b6d58ddc95ff2e47e24b15e5ee5e69a9169ded3cd35d7da204619be16e5112079d04406a0679f4af40da62e5b408addf2bf7ac467f79ab8e0debac327250987121419b0ff631bad339a7f45566fbd71fe31009076092ac28b654a97ede1e8c2e5a32167446de9be606c1e2ed3e222e8e79cc7a708ff", @typed={0x14, 0x84, @ipv6=@mcast2}, @generic="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@typed={0x8, 0x4, @ipv4=@local}]}, @nested={0x22c, 0x31, [@generic="dcee5cb5f835675092cdc11078e78554949d9f83bd910a4a46ae0072128de0eba66760da2dd067978163", @typed={0x8, 0x4b, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x58, @fd=r40}, @generic="fc36", @typed={0x8, 0x80, @str='\x00'}, @generic="841deb7e7541de41445ccc792c0895b7df2653bd3bd64cdad8529b6601e7f83d42efa3e2c7c08916720a4e30fafe3b22548ef5209fbcd4d53b546b497fadf6a06f86e8485332b8a49ef3f4d83fc29831c095f52ff45660c2dad2ab146ca944a7e25fc018a912f0f1366809cf8a3fd9f4da11390afb420193cccb2d610931d9dcf7f11dfa7d64167f9128905a7949806f6cb784344910168c9fd25c84211626a9acf5bd7199726cfc624a073c0d248b8dcf11c6e661467d2362e610d0ae9116bafd0e81e585985f2e9a55e40abc9aa666783ada8cf5386ac75c4cf6739e42aa9e0117c242", @generic="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"]}, @typed={0x8, 0x15, @pid=r41}]}, 0x151c}], 0x1, &(0x7f0000001880)=[@rights={{0x2c, 0x1, 0x1, [r40, r40, r39, r39, r38, r38, r40]}}, @rights={{0x1c, 0x1, 0x1, [r38, r39, r39]}}, @cred={{0x1c, 0x1, 0x2, {r42, r43, r44}}}], 0x70, 0x4008000}, 0x4000000) r45 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r45, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r45, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r45, &(0x7f00000092c0), 0x80000db, 0x0) r46 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r47 = openat$cgroup_int(r46, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r47, &(0x7f00000001c0), 0x12) sendfile(r47, r47, &(0x7f00000000c0), 0xfdef) sendfile(r47, r47, &(0x7f0000000100), 0xe08c) r48 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r48, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r48, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r48, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r48, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r48, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r49 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r50 = openat$cgroup_int(r49, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r50, &(0x7f00000001c0), 0x12) sendfile(r50, r50, &(0x7f00000000c0), 0xfdef) sendfile(r50, r50, &(0x7f0000000100), 0xe08c) r51 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r51, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r51, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r51, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r51, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r51, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005c00)={r51}) sendmmsg$unix(r2, &(0x7f0000005c80)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000080)="48b3adb56747dfc8734e13dbdf15422433084a210c14427a985540efae676f697e0f1501c5a27bec8fb56bb747a8da0393023660873074e4", 0x38}, {&(0x7f0000000200)="301ad1fd0534b611ee5709275a28a9a4e8ba32b0a06965e1546b0a1c3c89fc4d394de0e4bf6b311f9c1b832036956fd2b43835bc5e26c41aad4927775bb86a7a2914c2a57d0250fd1e66e9b5c421adc47e7280e28b14fcecd177f9a356a0db7f0c65603fec7cabc130ee9719916288c7352e8add83c412aeee52bd99c8da8e1683e780a82dbbb4907d", 0x89}], 0x3, &(0x7f00000002c0)=[@rights={{0x1c, 0x1, 0x1, [r3, r4, r0]}}], 0x20, 0x2400c045}, {&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000400)="24ca8d3b064f0f00c29c9766f6e12667ef9f3573e73984877da5c90902071bcd5c13b64d33480dad51c0ee9f84c84360601222dc080cb2a0a8a349174c868a4f46275d9d6419bddd8c097c3ccf2bc9045202cb0f9c1f52b93ad65c9fff0cc07bddcc12e91d2dda4b52c501806cd8", 0x6e}, {&(0x7f0000000380)="06f19d7bd6be8265e49e97a9166ea38bd44fd8393d9af93f53f604fc4fdb0f4e32e27f434e0a93537772b879421acf2b8b723b372e3b8615d596f5", 0x3b}], 0x2, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}, @rights={{0x24, 0x1, 0x1, [r8, r0, r0, r9, r0]}}], 0x48, 0x20044000}, {&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000001680)="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0x1000}, {&(0x7f0000002680)="d546a1fa0743c7002dc94b87f36731d0c6b4cd344ff21c11bff5419b63e218f1dab07d00b4f9208d3a75f1f23377c813887b0149e7f3883834812b56a95b4adb5bcf9eb9bb0d18e7b3e88f309291ff44cef399760ce4df3a7ecdeb12baa7a206c014dfd3aaef432194477747c795866f95637b5fc147a03bb0b8a55a2b93c9dfca05aee238cc4ee9", 0x88}, {&(0x7f0000002740)="738328d9813cba01b538c358e3533b109ec5ea6d2086d8e2d1a740965efcfc49a9aad5b6e01e4588fb3abe314bf7f8ba171cb03adcd549ce56462c52f69e7396c9c83b4c8b80e96d94e9f27412603b78a25bfd5240b628817f3f7b6abbed6324d68f756721e57d9623e0366a0715b09cde512213cf5fe3e76ac4f9e0e6eeda17f15a80dbfc747e26d5ae4fd156722e8ba8030a8ed79cbb8867e49ee56c928d1eb2af31f1f50a4ddb56306f2191d37b7e8557bca8835d41376dd5b53b1cfcdb64e164c49febfd5245e68ef08d952e22", 0xcf}, {&(0x7f0000000600)="e48ef957064d53068c2308eea1729b3ee0", 0x11}, {&(0x7f0000002840)="d09eb8582ce5df2bdc6a96f898bee9c84bddf18caf92da783fb6c6e1d3b84f61a5a061bfa878d2ca97ecd928b718287d6b9bfe351476b968d20b22508d95b7a7741a647d4406d6bdd691e6bb3d9f0e1e6ec55bb1c27886", 0x57}, {&(0x7f00000028c0)="7e6a4ce9eb0b61508eb9ba3168e8d10e9e10bdc02fca804bf304e3cdab3d0b15a4c8c2918bf6808be26c52db763c089244a1762a", 0x34}, {&(0x7f0000002900)="29da7fc9a4365200ab392c66023cead39ed574f12593a94b4c520b3b5d362770c04b3fa8f581fc59a2ce2dc5b2cb185ea40bd314f4104d7a55b06c9221a9499a455ca5a7fe43ea6e54643334eed07de06efee8a71a2d4884685861bc4c75319e4d4c2956f0bb5e7aa9750243b455ae253a9d45229ee2fd2f3cd57e57d132c5d5d152b178ba1f541ccf9d0ec0ab4765ca95c4e514e8c65ba4965f212cae141f005f5c6fd78f2cba59c87f6a28fbe61b16e2a7e3154ef48653e5c5caf29355cc8648c554c0669b1e351d587b", 0xcb}], 0x7, &(0x7f00000054c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r11, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r15, r17, r18}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r19, r20, r21]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r22, r23, r25, r26, r27]}}, @cred={{0x1c, 0x1, 0x2, {r28, r29, r30}}}, @rights={{0x1c, 0x1, 0x1, [r0, r31, r0]}}, @rights={{0x18, 0x1, 0x1, [r32, r33]}}, @cred={{0x1c, 0x1, 0x2, {r35, r37, r44}}}], 0x110, 0xf882591d5910c6b8}, {&(0x7f0000005600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005b80)=[{&(0x7f0000005680)="3bd3f3af22b199e128187a1e1829310acdaf233aa6607d68278fa715b8e88fad49eec1959b1ba3d893156bad39d8e23b9d5a44a6b68393", 0x37}, {&(0x7f00000056c0)="a1414bca4c1c2a6057959b6104f735874e8ac55ca1e017c384d8ca5b7456963cafdc8e77aafa52b7d182c897ce88d3aee1e32588893bee5dec83ccdb1cc4faeef93f85dc691a6a386ba53a34fab9ef4b5c54bf588df1a259c9499eb0631dc2846adeb5fd33f978747307099b11a1cef6c484f8daa68772c7fa9cb285dd37dbdd789c3d00f8fd8e4ae1417379a1d968894bf33d", 0x93}, {&(0x7f0000005780)="b8d32bbd76883c836ebf0e6f197f33057c011173438fcabc32a31a80cb24f75494387c8fdc10a4adaf0dbf5d8b332e00526cbcc7349e879d0e45623aece5b872b918e4b75e62c6e3c8f4c42db5b62db4dc36c9cfe5677f89c3b080188fabdd4cd59c8262f1c9b8411f064d855d98c68156fc5c4189d921a20950881844316b8a51a087addf1f9ece01acbcc6f5cefde2115dfdadd2fa9d6baa6eaa110852eeb0510859d7bb4a5ef135600e13f46e", 0xae}, {&(0x7f0000005840)="88ddabb00070251356d3ec083624b424ec0a8162bc6481575bbb24f05aa827027b63b12387bb39d18154be594c8e94352a9f94638d5501e2e0be46c15a63ae27a8954b8a72199ebc4522bd251f8ede7ad85a9386f536fdaef9801ce184567d204d45d518260899bc414df6", 0x6b}, {&(0x7f00000058c0)="df42ba3460d3f9292648499e067b85f89e67063d6e029bd1af1977b2aec44c1b843c9e753b93d0d5ecf47f2acd9f73ec873cdc11ae1ad298416872c0259b01f29249ed3c4d67bd59a8ee49fe54af5afb549e46d34cd3a7de5efd08148cd83c26e40054ddfb2d64d94a6b7738f9f39d68a65e4550a95f7900c6e77bcad5ef26d8cb923597a40d5062c4fb528362fa9800379e129df4f25f23f107a10d47ecd7a909da", 0xa2}, {&(0x7f0000005980)="2e44bd69b9b5971eb654534e147b82a6e367b49a09a5e68180913ac0ea87532d0c98de5176805ee3360446e04b07ac682c311529b0c4c3e3ce4a95510c142b6227a636148cb584a79a8f39f916e57d95c880ae26480b4d40746e76f8d7ea97e4867b44cb1d262003f357ba1a54b5c13efce59bf81c0dcd97e1220d6b6661a2f0f4dfd2ac8d9113f0afbd4aa9ce1ee0e9b534a9", 0x93}, {&(0x7f0000005a40)="72671f6b21a45b689987375755070077e2daa4cf076e945a6080dd327a8c4b08c9c978a7af908c1ad5af5c77548e6bbd669fbf073d7850bd1b119ab501e88fcd", 0x40}, {&(0x7f0000005a80)="ac1022be42fdae0b255dc8baaba8808b1cdbb5015b057d0b8cd926757b6a130dd7e4d5d421758fbeaba043f854266be0b358000537f1b86d50e7c7b941cddc5022dea4ef9c2961c58235b547c66cdb4f7d744c1de7342627a90389c02091663524b497e8a5de68b28a234a8abed8b85239ca01dae9c0db6298cc4a6a5fa28cdebe435ee52167e0522c020681042f3e9a1d9579743a9bba6c42b4154d72e57a4f82ebf044f34a25cb52e67ed8db538ff144d03513fcad2c620d7e8ef1af4f390f3e9cc58129b167deec315737f65d54ec75e842f2a13db1ae3ff011484e6d", 0xde}], 0x8, &(0x7f0000005c40)=[@rights={{0x30, 0x1, 0x1, [r45, r47, r1, r0, r0, r48, r50, r52]}}], 0x30, 0x20080010}], 0x4, 0x24080000) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 04:10:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1013.710949][ C0] net_ratelimit: 22 callbacks suppressed [ 1013.710956][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1013.722481][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1013.728296][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1013.734090][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1013.739907][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1013.745718][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1013.751575][ C0] protocol 88fb is buggy, dev hsr_slave_0 04:10:17 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r2, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = socket$rxrpc(0x21, 0x2, 0x2) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @initdev}}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) sendmsg$nl_xfrm(r5, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x2, 0x0}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, {@in6, 0x0, 0x33}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}}, 0x0) r7 = getgid() r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r10 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r10, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r10, &(0x7f00000092c0), 0x80000db, 0x0) r11 = accept(r10, &(0x7f0000002a80)=@in={0x2, 0x0, @remote}, &(0x7f0000002b00)=0x80) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_ro(r12, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r13 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r12, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r13, 0x710, 0x0, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8004) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r14, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r14, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f6000000000000002cfd691fbf6d78e145ff7066bebd5884e2282654beb2914720afec7108acc1d43c6096a1deef950303b69464bed1df6a19e05b746404164214d3377035154327fc258984bcb6"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r14, r12, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r14, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r15 = getpid() write$cgroup_pid(r14, &(0x7f0000000600)=r15, 0x12) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r16, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r16, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="00080000a5363c2f67d7f66d58"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r16, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r16, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r16, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000002c40)=0xe8) r18 = getgid() r19 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r19, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r19, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r19, &(0x7f00000092c0), 0x80000db, 0x0) r20 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r20, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r20, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r20, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r20, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r20, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r21 = socket$alg(0x26, 0x5, 0x0) r22 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r22, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r22, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r22, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r22, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r22, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r23 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r23, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r23, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r23, &(0x7f00000092c0), 0x80000db, 0x0) r24 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r25 = openat$cgroup_int(r24, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r25, &(0x7f00000001c0), 0x12) sendfile(r25, r25, &(0x7f00000000c0), 0xfdef) sendfile(r25, r25, &(0x7f0000000100), 0xe08c) r26 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r26, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r26, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r26, &(0x7f00000092c0), 0x80000db, 0x0) r27 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r27, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r27, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r27, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r27, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r27, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r28 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002c80)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002d80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002dc0)={0x0, 0x0, 0x0}, &(0x7f0000002e00)=0xc) r31 = socket$isdn(0x22, 0x3, 0x2) r32 = socket$inet6_tcp(0xa, 0x1, 0x0) r33 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r33, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r33, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r33, &(0x7f00000092c0), 0x80000db, 0x0) r34 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r34, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r34, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r34, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r34, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r34, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000005340)={0xffffffffffffffff, r34, 0x0, 0x6, &(0x7f0000005300)='wlan0\x00'}, 0x30) r36 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r36, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r36, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r36, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r36, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r36, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet_IP_XFRM_POLICY(r36, 0x0, 0x11, &(0x7f0000005380)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000005480)=0xe8) r38 = socket(0x10, 0x3, 0x0) r39 = socket$inet(0x2, 0x1, 0x4) write(r38, &(0x7f0000000040)="2400000021002551071c0165ff00fc020a00000000100f000ee1000c08000f0000000000", 0x24) r40 = accept$netrom(r38, &(0x7f0000000080)={{0x3, @netrom}, [@null, @rose, @remote, @bcast, @rose, @rose, @rose, @netrom]}, &(0x7f0000000000)=0x48) ioctl$sock_FIOGETOWN(r39, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_FIOGETOWN(r39, 0x8903, &(0x7f0000001700)=0x0) getsockopt$inet_IP_XFRM_POLICY(r39, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001840)=0xe8) r44 = getgid() sendmsg$netlink(r38, &(0x7f0000001900)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000000}, 0xc, &(0x7f00000016c0)=[{&(0x7f0000000180)={0x151c, 0x42, 0x300, 0x70bd27, 0x25dfdbfe, "", [@nested={0x12d8, 0x3f, [@generic="b4cd9fa82f0f1356fe992ac54636e2c8b18e449c9f73b1a10403076a1921c8061e573caa1ca3dc1c9c02211d04b9759ebfe807594baacc7bd567f918da10b918837e0436485cf8d74728e3e6dfd9cccc673e134da05eb567e178a81d256e0aeaa6956214607853116946d5c15e46d1d3fd9bb5fd3d543835040e748007355d481204f6710b8cfe28333ba51f7796a418370123d7ed7ab7191f4a6de9b4bb213f87755aadc9d933fb140e3245008ac3b0ffda2bbc849d09b529740af27bcd4195c61ea0d1d8fde19195ae1fc4cbcc3431f7aebfb14092c36349d06d3d60cf9e155ab67bb9b608e43bbb0d148fa684f939b6", @generic="dde6e52f0ffa40ef0d69bf16669fa39827fe7466cff613168265f0f8c989690e145407d4f02b8155d460b7e2a11f4006609282b0f2c64c91bdef8b6cd72eddbf13ea9de0fa513b2e5a33b88bf11c7c2e66de78697bc93d9beb44220c809eeaae038e13864f0bfecfbe9eedbcb07007baa99e86daea5461a29ef17c61a3349d204a096d85f0f615f68ac45cc52b40349b8af4e70a0518267fbcf0a743862e023af509a19902bc418e77a182804d1f7dd01d7b40703e7ea238fd15dc7fd81aea69697f0f6d9e3b7c0721dcf272469564f1183092fd3a2b67755c222981aac733467dd5f4c2fd1a2a49ca7c01e3bab1fec2ead4ca", @typed={0x58, 0x42, @binary="4ae557f236601a31a725f1bee46977d860a05199bff35c3ba87857d5496c07e5dc0a2da166cb74e4d57486247b6f924b88c54ad681948015043ea4341bbfdace85d0d8aaf73cec390ce6c85f81fccd910e"}, @generic="0bd95eb56b6d58ddc95ff2e47e24b15e5ee5e69a9169ded3cd35d7da204619be16e5112079d04406a0679f4af40da62e5b408addf2bf7ac467f79ab8e0debac327250987121419b0ff631bad339a7f45566fbd71fe31009076092ac28b654a97ede1e8c2e5a32167446de9be606c1e2ed3e222e8e79cc7a708ff", @typed={0x14, 0x84, @ipv6=@mcast2}, @generic="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", @typed={0x8, 0x4, @ipv4=@local}]}, @nested={0x22c, 0x31, [@generic="dcee5cb5f835675092cdc11078e78554949d9f83bd910a4a46ae0072128de0eba66760da2dd067978163", @typed={0x8, 0x4b, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x58, @fd=r40}, @generic="fc36", @typed={0x8, 0x80, @str='\x00'}, @generic="841deb7e7541de41445ccc792c0895b7df2653bd3bd64cdad8529b6601e7f83d42efa3e2c7c08916720a4e30fafe3b22548ef5209fbcd4d53b546b497fadf6a06f86e8485332b8a49ef3f4d83fc29831c095f52ff45660c2dad2ab146ca944a7e25fc018a912f0f1366809cf8a3fd9f4da11390afb420193cccb2d610931d9dcf7f11dfa7d64167f9128905a7949806f6cb784344910168c9fd25c84211626a9acf5bd7199726cfc624a073c0d248b8dcf11c6e661467d2362e610d0ae9116bafd0e81e585985f2e9a55e40abc9aa666783ada8cf5386ac75c4cf6739e42aa9e0117c242", @generic="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"]}, @typed={0x8, 0x15, @pid=r41}]}, 0x151c}], 0x1, &(0x7f0000001880)=[@rights={{0x2c, 0x1, 0x1, [r40, r40, r39, r39, r38, r38, r40]}}, @rights={{0x1c, 0x1, 0x1, [r38, r39, r39]}}, @cred={{0x1c, 0x1, 0x2, {r42, r43, r44}}}], 0x70, 0x4008000}, 0x4000000) r45 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r45, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r45, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r45, &(0x7f00000092c0), 0x80000db, 0x0) r46 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r47 = openat$cgroup_int(r46, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r47, &(0x7f00000001c0), 0x12) sendfile(r47, r47, &(0x7f00000000c0), 0xfdef) sendfile(r47, r47, &(0x7f0000000100), 0xe08c) r48 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r48, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r48, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r48, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r48, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r48, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r49 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r50 = openat$cgroup_int(r49, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r50, &(0x7f00000001c0), 0x12) sendfile(r50, r50, &(0x7f00000000c0), 0xfdef) sendfile(r50, r50, &(0x7f0000000100), 0xe08c) r51 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r51, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r51, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r51, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r51, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r51, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005c00)={r51}) sendmmsg$unix(r2, &(0x7f0000005c80)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000080)="48b3adb56747dfc8734e13dbdf15422433084a210c14427a985540efae676f697e0f1501c5a27bec8fb56bb747a8da0393023660873074e4", 0x38}, {&(0x7f0000000200)="301ad1fd0534b611ee5709275a28a9a4e8ba32b0a06965e1546b0a1c3c89fc4d394de0e4bf6b311f9c1b832036956fd2b43835bc5e26c41aad4927775bb86a7a2914c2a57d0250fd1e66e9b5c421adc47e7280e28b14fcecd177f9a356a0db7f0c65603fec7cabc130ee9719916288c7352e8add83c412aeee52bd99c8da8e1683e780a82dbbb4907d", 0x89}], 0x3, &(0x7f00000002c0)=[@rights={{0x1c, 0x1, 0x1, [r3, r4, r0]}}], 0x20, 0x2400c045}, {&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000400)="24ca8d3b064f0f00c29c9766f6e12667ef9f3573e73984877da5c90902071bcd5c13b64d33480dad51c0ee9f84c84360601222dc080cb2a0a8a349174c868a4f46275d9d6419bddd8c097c3ccf2bc9045202cb0f9c1f52b93ad65c9fff0cc07bddcc12e91d2dda4b52c501806cd8", 0x6e}, {&(0x7f0000000380)="06f19d7bd6be8265e49e97a9166ea38bd44fd8393d9af93f53f604fc4fdb0f4e32e27f434e0a93537772b879421acf2b8b723b372e3b8615d596f5", 0x3b}], 0x2, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}, @rights={{0x24, 0x1, 0x1, [r8, r0, r0, r9, r0]}}], 0x48, 0x20044000}, {&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000001680)="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0x1000}, {&(0x7f0000002680)="d546a1fa0743c7002dc94b87f36731d0c6b4cd344ff21c11bff5419b63e218f1dab07d00b4f9208d3a75f1f23377c813887b0149e7f3883834812b56a95b4adb5bcf9eb9bb0d18e7b3e88f309291ff44cef399760ce4df3a7ecdeb12baa7a206c014dfd3aaef432194477747c795866f95637b5fc147a03bb0b8a55a2b93c9dfca05aee238cc4ee9", 0x88}, {&(0x7f0000002740)="738328d9813cba01b538c358e3533b109ec5ea6d2086d8e2d1a740965efcfc49a9aad5b6e01e4588fb3abe314bf7f8ba171cb03adcd549ce56462c52f69e7396c9c83b4c8b80e96d94e9f27412603b78a25bfd5240b628817f3f7b6abbed6324d68f756721e57d9623e0366a0715b09cde512213cf5fe3e76ac4f9e0e6eeda17f15a80dbfc747e26d5ae4fd156722e8ba8030a8ed79cbb8867e49ee56c928d1eb2af31f1f50a4ddb56306f2191d37b7e8557bca8835d41376dd5b53b1cfcdb64e164c49febfd5245e68ef08d952e22", 0xcf}, {&(0x7f0000000600)="e48ef957064d53068c2308eea1729b3ee0", 0x11}, {&(0x7f0000002840)="d09eb8582ce5df2bdc6a96f898bee9c84bddf18caf92da783fb6c6e1d3b84f61a5a061bfa878d2ca97ecd928b718287d6b9bfe351476b968d20b22508d95b7a7741a647d4406d6bdd691e6bb3d9f0e1e6ec55bb1c27886", 0x57}, {&(0x7f00000028c0)="7e6a4ce9eb0b61508eb9ba3168e8d10e9e10bdc02fca804bf304e3cdab3d0b15a4c8c2918bf6808be26c52db763c089244a1762a", 0x34}, {&(0x7f0000002900)="29da7fc9a4365200ab392c66023cead39ed574f12593a94b4c520b3b5d362770c04b3fa8f581fc59a2ce2dc5b2cb185ea40bd314f4104d7a55b06c9221a9499a455ca5a7fe43ea6e54643334eed07de06efee8a71a2d4884685861bc4c75319e4d4c2956f0bb5e7aa9750243b455ae253a9d45229ee2fd2f3cd57e57d132c5d5d152b178ba1f541ccf9d0ec0ab4765ca95c4e514e8c65ba4965f212cae141f005f5c6fd78f2cba59c87f6a28fbe61b16e2a7e3154ef48653e5c5caf29355cc8648c554c0669b1e351d587b", 0xcb}], 0x7, &(0x7f00000054c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r11, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r15, r17, r18}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r19, r20, r21]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r22, r23, r25, r26, r27]}}, @cred={{0x1c, 0x1, 0x2, {r28, r29, r30}}}, @rights={{0x1c, 0x1, 0x1, [r0, r31, r0]}}, @rights={{0x18, 0x1, 0x1, [r32, r33]}}, @cred={{0x1c, 0x1, 0x2, {r35, r37, r44}}}], 0x110, 0xf882591d5910c6b8}, {&(0x7f0000005600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005b80)=[{&(0x7f0000005680)="3bd3f3af22b199e128187a1e1829310acdaf233aa6607d68278fa715b8e88fad49eec1959b1ba3d893156bad39d8e23b9d5a44a6b68393", 0x37}, {&(0x7f00000056c0)="a1414bca4c1c2a6057959b6104f735874e8ac55ca1e017c384d8ca5b7456963cafdc8e77aafa52b7d182c897ce88d3aee1e32588893bee5dec83ccdb1cc4faeef93f85dc691a6a386ba53a34fab9ef4b5c54bf588df1a259c9499eb0631dc2846adeb5fd33f978747307099b11a1cef6c484f8daa68772c7fa9cb285dd37dbdd789c3d00f8fd8e4ae1417379a1d968894bf33d", 0x93}, {&(0x7f0000005780)="b8d32bbd76883c836ebf0e6f197f33057c011173438fcabc32a31a80cb24f75494387c8fdc10a4adaf0dbf5d8b332e00526cbcc7349e879d0e45623aece5b872b918e4b75e62c6e3c8f4c42db5b62db4dc36c9cfe5677f89c3b080188fabdd4cd59c8262f1c9b8411f064d855d98c68156fc5c4189d921a20950881844316b8a51a087addf1f9ece01acbcc6f5cefde2115dfdadd2fa9d6baa6eaa110852eeb0510859d7bb4a5ef135600e13f46e", 0xae}, {&(0x7f0000005840)="88ddabb00070251356d3ec083624b424ec0a8162bc6481575bbb24f05aa827027b63b12387bb39d18154be594c8e94352a9f94638d5501e2e0be46c15a63ae27a8954b8a72199ebc4522bd251f8ede7ad85a9386f536fdaef9801ce184567d204d45d518260899bc414df6", 0x6b}, {&(0x7f00000058c0)="df42ba3460d3f9292648499e067b85f89e67063d6e029bd1af1977b2aec44c1b843c9e753b93d0d5ecf47f2acd9f73ec873cdc11ae1ad298416872c0259b01f29249ed3c4d67bd59a8ee49fe54af5afb549e46d34cd3a7de5efd08148cd83c26e40054ddfb2d64d94a6b7738f9f39d68a65e4550a95f7900c6e77bcad5ef26d8cb923597a40d5062c4fb528362fa9800379e129df4f25f23f107a10d47ecd7a909da", 0xa2}, {&(0x7f0000005980)="2e44bd69b9b5971eb654534e147b82a6e367b49a09a5e68180913ac0ea87532d0c98de5176805ee3360446e04b07ac682c311529b0c4c3e3ce4a95510c142b6227a636148cb584a79a8f39f916e57d95c880ae26480b4d40746e76f8d7ea97e4867b44cb1d262003f357ba1a54b5c13efce59bf81c0dcd97e1220d6b6661a2f0f4dfd2ac8d9113f0afbd4aa9ce1ee0e9b534a9", 0x93}, {&(0x7f0000005a40)="72671f6b21a45b689987375755070077e2daa4cf076e945a6080dd327a8c4b08c9c978a7af908c1ad5af5c77548e6bbd669fbf073d7850bd1b119ab501e88fcd", 0x40}, {&(0x7f0000005a80)="ac1022be42fdae0b255dc8baaba8808b1cdbb5015b057d0b8cd926757b6a130dd7e4d5d421758fbeaba043f854266be0b358000537f1b86d50e7c7b941cddc5022dea4ef9c2961c58235b547c66cdb4f7d744c1de7342627a90389c02091663524b497e8a5de68b28a234a8abed8b85239ca01dae9c0db6298cc4a6a5fa28cdebe435ee52167e0522c020681042f3e9a1d9579743a9bba6c42b4154d72e57a4f82ebf044f34a25cb52e67ed8db538ff144d03513fcad2c620d7e8ef1af4f390f3e9cc58129b167deec315737f65d54ec75e842f2a13db1ae3ff011484e6d", 0xde}], 0x8, &(0x7f0000005c40)=[@rights={{0x30, 0x1, 0x1, [r45, r47, r1, r0, r0, r48, r50, r52]}}], 0x30, 0x20080010}], 0x4, 0x24080000) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) [ 1013.757348][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:10:17 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r2, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r4 = socket$rxrpc(0x21, 0x2, 0x2) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @initdev}}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) sendmsg$nl_xfrm(r5, &(0x7f000014f000)={0x0, 0x0, &(0x7f0000bd7000)={&(0x7f0000c07e98)=@newsa={0x154, 0x10, 0x713, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x2, 0x0}, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6}, {@in6, 0x0, 0x33}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@replay_esn_val={0x1c}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}}, 0x0) r7 = getgid() r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r10 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r10, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r10, &(0x7f00000092c0), 0x80000db, 0x0) r11 = accept(r10, &(0x7f0000002a80)=@in={0x2, 0x0, @remote}, &(0x7f0000002b00)=0x80) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_ro(r12, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r13 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r12, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r13, 0x710, 0x0, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8004) r14 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r14, &(0x7f0000000000)=ANY=[], 0xfffffcbe) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r14, 0x84, 0x77, &(0x7f0000000540)=ANY=[@ANYBLOB="323900009ea59d5140a72927811157fc705dc13f07f6000000000000002cfd691fbf6d78e145ff7066bebd5884e2282654beb2914720afec7108acc1d43c6096a1deef950303b69464bed1df6a19e05b746404164214d3377035154327fc258984bcb6"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r14, r12, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r14, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) r15 = getpid() write$cgroup_pid(r14, &(0x7f0000000600)=r15, 0x12) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r16, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r16, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="00080000a5363c2f67d7f66d58"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r16, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r16, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(r16, 0x29, 0x23, &(0x7f0000002b40)={{{@in=@loopback, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@remote}}, &(0x7f0000002c40)=0xe8) r18 = getgid() r19 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r19, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r19, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r19, &(0x7f00000092c0), 0x80000db, 0x0) r20 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r20, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r20, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r20, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r20, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r20, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r21 = socket$alg(0x26, 0x5, 0x0) r22 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r22, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r22, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r22, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r22, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r22, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r23 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r23, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r23, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r23, &(0x7f00000092c0), 0x80000db, 0x0) r24 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r25 = openat$cgroup_int(r24, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r25, &(0x7f00000001c0), 0x12) sendfile(r25, r25, &(0x7f00000000c0), 0xfdef) sendfile(r25, r25, &(0x7f0000000100), 0xe08c) r26 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r26, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r26, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r26, &(0x7f00000092c0), 0x80000db, 0x0) r27 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r27, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r27, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r27, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r27, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r27, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r28 = getpid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002c80)={{{@in=@dev, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}}}, &(0x7f0000002d80)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002dc0)={0x0, 0x0, 0x0}, &(0x7f0000002e00)=0xc) r31 = socket$isdn(0x22, 0x3, 0x2) r32 = socket$inet6_tcp(0xa, 0x1, 0x0) r33 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r33, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r33, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r33, &(0x7f00000092c0), 0x80000db, 0x0) r34 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r34, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r34, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r34, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r34, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r34, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000005340)={0xffffffffffffffff, r34, 0x0, 0x6, &(0x7f0000005300)='wlan0\x00'}, 0x30) r36 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r36, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r36, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r36, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r36, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r36, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet_IP_XFRM_POLICY(r36, 0x0, 0x11, &(0x7f0000005380)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f0000005480)=0xe8) r38 = socket(0x10, 0x3, 0x0) r39 = socket$inet(0x2, 0x1, 0x4) write(r38, &(0x7f0000000040)="2400000021002551071c0165ff00fc020a00000000100f000ee1000c08000f0000000000", 0x24) r40 = accept$netrom(r38, &(0x7f0000000080)={{0x3, @netrom}, [@null, @rose, @remote, @bcast, @rose, @rose, @rose, @netrom]}, &(0x7f0000000000)=0x48) ioctl$sock_FIOGETOWN(r39, 0x8903, &(0x7f0000000140)=0x0) ioctl$sock_FIOGETOWN(r39, 0x8903, &(0x7f0000001700)=0x0) getsockopt$inet_IP_XFRM_POLICY(r39, 0x0, 0x11, &(0x7f0000001740)={{{@in6=@empty, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000001840)=0xe8) r44 = getgid() sendmsg$netlink(r38, &(0x7f0000001900)={&(0x7f0000000100)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000000}, 0xc, &(0x7f00000016c0)=[{&(0x7f0000000180)={0x151c, 0x42, 0x300, 0x70bd27, 0x25dfdbfe, "", [@nested={0x12d8, 0x3f, [@generic="b4cd9fa82f0f1356fe992ac54636e2c8b18e449c9f73b1a10403076a1921c8061e573caa1ca3dc1c9c02211d04b9759ebfe807594baacc7bd567f918da10b918837e0436485cf8d74728e3e6dfd9cccc673e134da05eb567e178a81d256e0aeaa6956214607853116946d5c15e46d1d3fd9bb5fd3d543835040e748007355d481204f6710b8cfe28333ba51f7796a418370123d7ed7ab7191f4a6de9b4bb213f87755aadc9d933fb140e3245008ac3b0ffda2bbc849d09b529740af27bcd4195c61ea0d1d8fde19195ae1fc4cbcc3431f7aebfb14092c36349d06d3d60cf9e155ab67bb9b608e43bbb0d148fa684f939b6", @generic="dde6e52f0ffa40ef0d69bf16669fa39827fe7466cff613168265f0f8c989690e145407d4f02b8155d460b7e2a11f4006609282b0f2c64c91bdef8b6cd72eddbf13ea9de0fa513b2e5a33b88bf11c7c2e66de78697bc93d9beb44220c809eeaae038e13864f0bfecfbe9eedbcb07007baa99e86daea5461a29ef17c61a3349d204a096d85f0f615f68ac45cc52b40349b8af4e70a0518267fbcf0a743862e023af509a19902bc418e77a182804d1f7dd01d7b40703e7ea238fd15dc7fd81aea69697f0f6d9e3b7c0721dcf272469564f1183092fd3a2b67755c222981aac733467dd5f4c2fd1a2a49ca7c01e3bab1fec2ead4ca", @typed={0x58, 0x42, @binary="4ae557f236601a31a725f1bee46977d860a05199bff35c3ba87857d5496c07e5dc0a2da166cb74e4d57486247b6f924b88c54ad681948015043ea4341bbfdace85d0d8aaf73cec390ce6c85f81fccd910e"}, @generic="0bd95eb56b6d58ddc95ff2e47e24b15e5ee5e69a9169ded3cd35d7da204619be16e5112079d04406a0679f4af40da62e5b408addf2bf7ac467f79ab8e0debac327250987121419b0ff631bad339a7f45566fbd71fe31009076092ac28b654a97ede1e8c2e5a32167446de9be606c1e2ed3e222e8e79cc7a708ff", @typed={0x14, 0x84, @ipv6=@mcast2}, @generic="aff00dfb92a2455065970bafab6fabba6a3c86a0383fd27bfe27fda239a1e06f9538e4de88ec3da1edea679672f63d3ae60010abf8af302632742863ed257b81946951041c25eea3751cd1469af32517de332585ade32a82f86123049a3f5258ad67400a3a05dc9ae5dd5082429f73d3311a904a3e87e08e32f7fa4d9b8c4d58bbb24c0702f5585f3ae858f55b7bc29cdfc69188164bb0d3c5b5dcada7ec44c4c6fe60432e5a6dc6ead53da1cfa5a5be8208bf8bfb6d39b00c335129837d6a50d3cfc9969ff2a461071f5ac3416e4d688b55372a61005ebec0eb86af9a1c44b2828ac8ac3a68d9aa7430f4c1b561c055011d59c61b16bcb5adcd77498a3ab8236aa3b8b35b7a554e42816fc96a889fa9b7db3142971d962d5b6ab0312e686052fef16b89db2e48741401e43f30b14362efe25762aea6677d112c6809cf700b1ababe1bfb14622e4093d0b0a46a0e026df4dbfeb6f5355581a0b04838bbf7164e9988fb59cb2ab91f45f57b4d4d64bc533c67183ecc24daa7b70e6692045b46ec6e826576a131be41a9649f1f3e5971b6cf9413ec589bb54bbc7690d14d31c42ea3c4a29cb5b8b17b48a98a5134cb68b3561186268d05dc024600da7c4504c16598518e8f63a565759d453f37f2e3fe671e64dde10819fd7dbfbd8ac81c1e37ac5b70d35bdbbf5f43a45b7cf08e6ee97a8a5caa0fc6f87fbebc94aac505bc0228f44c12676d4972fd3f8abf36c44ea1b0be2283966d1fa17a58ca9383e31a8803c5640fcbc2dd7406eacd69e132bedf697dc07dd0d3721c295dd7e7876198f5b14bae43c480dd7a4aa0fa1304d176780a9dd0f94a47f61fbeb94844ae7fb800b25e01d790583b86ba18ab5ff4a866b2818b1f2934989ea6b7464397b5ef2dd3528c2046a12a09c6c7921ea5d88941962ded7e2d5d26d257f0b6d1c78c45b9db062021983011463f2a688dbc2bc57248a262c9494f7fdf3baadc6bad24918624151b961bc12c6aa0c2e097831c1bb9d7f280299bcd164433986c9793dac43f3cba1a6a6cdfd76079386518b2e643debb1672edf8eaa78c9324f9810823dcd232b078eaa0d96a33be6a94f935796aab7a8530b3d70dd5a6fa7e3091b443b32f9e757f88b823881280a99ab28ed5f130831358fd8f70cc209b34f1717c04fd777162f4466cb739ad1d905a51989ce921edf7cfa5755edb3d92271717449d3f8a9ae2ad568354c59c45613f2812ae361e62b78e8f446eadef68e225c8dd8d5c08b9b072f6a80562e112bab82b83c8673390c334e383f4479287d8f4fb287448945b51ec087942bf5512ebc16676329a4727cfe11ed78e6566c7e0dab0c67723dbc1e12a5d23157a38fe809f58b9fa894dda607d33d5e8e5071257d04629877762a54575e59f3dfed485dcfc0cb6d13335f60b4e2d56c47b8cab35aef6e90017070d5fdb1489ada35907dbcd83d23cef448689c1ff112ddf4736056a6e757a7d2c1012d7bf433bb33a1c97c36fc8a726b296bdda5c6ac03c868f4066247aaaf328dddf842c596a302b643f906e610a72e7f1fbbf9e5532b0b86bd92404169e59ec49e243e10de2a84d3ad2b2d74e09ece03a580531ecf17366169d2cd3abf6c9be21271c9d5b064b21f653af8fa90f4c3c723670f0c77c777f0b6f929fb3e4605de4dc7277a804d1c2dc28d20700faeac19ff922e553c139df14cb340615f5ea9af986d1b8ae2fc9eb21e08b39a46eddd55c4c015491bcb320f045c4370ea9285d9f6781c3d400f2abcea476751fb2c80e8f93c3a243c60f56c53baec398fb8b0f3c162de75d680bbab713c36a21ae725fa96f282564098dde03e4467aa864c3145aa11fdcc03e987f09169ced8a9133551e903b738c597fe7d2892f564a8de7626db027463c4120b6bef558190abd89af3f4fcc7c1700f6c34f5dc098923edda5976ae65f77c0666f23ffd25a7e8149d3717a961aefe288a2cb6a63671a02388b55b9e0be547503f410b050baa89c274dd27a24ab0d2826e656e8c42c93a787be9e667ddca70029940f65c12b3c9d054e54b382e7d6834164e9f34017a53f8484a44d4fa63a185d7e4054f346b54c144c52871515275c1f32cd46a869c701769685cf43aa59f49dc6dba97147ff75dcb920d44a05b71c937984c39f9fe9674724607c9b3de5021b214187a225f63243b3de1d350476c2ced39a92c489e244893341d4cd4b3ade428b5fa23d007531b29e74d7d4f5c5a645abd7d95dc57402f3d99a9376dbb08b2e04c4cf95e5287ec3dd6ebcdd7e0bb7cecceb6ceb421922c4960e1b63562aba59fe9e1ce093d58283632e596af88d56079d748d6e48d4fcad5ae6493ad956a21ca53a8eda2c0e41b5ce482f164b7e91fc933477d5cb649cc5042c56a77d163d538a26e6562637058f78b95d04d20f58b9956d346ad7c996894f3197958fc97ed07c379ccb8e21911fbedda97e3c97ae7e741c6d279f3d7e0a36746f24701b727e15857dd65279143de8cdf5bf0a27d173a8356d48242b60d2c195934cf20989de6fa157ca9f99d429e61d8261eefe1ee12fed758db71be0cd3c39afd6e33440aef0b326cc68f7bf19e68043285e08eefe32d123da4ba99e8e5205f69aa9f6b752144f4d4e7c783d11836c5e36b9a1bfe1f44072922de1b48dfff49ba43ae6167286dfaed70df08b816e063740c75fb7985de2e59789f79996dd054e352b3625d610b3107bf8d90851cceb21bcc633d58aef2e69e524b9f5a4227f6f76528c9f47ba898d90e089ed4b0553f8d3be7e0d00a3e7e67fe86414ab27e3a0bd7c9376c8dc95408ee8591369fbcac7b2857252219ce79b03e591591c7577be67d2b29ba28f256c27d03c64ccddb0981a32984159d4fd4aa969fa00d3dc4e4ad2670b5065830ef79885c131af2674187a22764beec863e16e70de1d59cd346c289c065c9d2283e1bc42032f2d1fc44fc5fd4053727c375c8f94696e569fb5c3ed8153a5b4dadb426adac08657af2650fb52c68930d6d7efec38e4c06171ff089c1cbcbde1227ce298896024676c1c29a01afdb5ea0d18a338b9527abfc342d3837aa6a143f7ff1fe50cbaaa370bb5d943fad17bd0ade910d6f0fbcce2ec6061fd6c5162da4ebec34f0da27dd313df5ced810a5b6c332775cfaa024d845a20b74ffd79d80b9fc0c87a546ae878d9804d984ad39a133c6a038863e4066e504404a108288ff75b2ac1c71127462865a58e09e664ae2fd606fa388c6d0268f83457163170eccc7fbb5370e06f89798d3a531de2c0c4e6d3b778cf621b4a81e0be0aa744a146c725642e708f01fedb3676b2a9bf4a85d0b98fab80f9c10e66a18fe9bfe06fbe68f8f90daf09a8a756249475ce1452c64eea472466963a9347ed43734305dba4f9d22da28f850d0da77ef361f69b3a9eeccf980a9ab3692d61a11bf30dd45baba59e34e40c2f796c613f066a328b69a5d4141bd96b8faa49fc3d0150833ab1249020fb388c4f2d0c504f4b971b9f2c32571ac151f131c1307cc7af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@typed={0x8, 0x4, @ipv4=@local}]}, @nested={0x22c, 0x31, [@generic="dcee5cb5f835675092cdc11078e78554949d9f83bd910a4a46ae0072128de0eba66760da2dd067978163", @typed={0x8, 0x4b, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @typed={0x8, 0x58, @fd=r40}, @generic="fc36", @typed={0x8, 0x80, @str='\x00'}, @generic="841deb7e7541de41445ccc792c0895b7df2653bd3bd64cdad8529b6601e7f83d42efa3e2c7c08916720a4e30fafe3b22548ef5209fbcd4d53b546b497fadf6a06f86e8485332b8a49ef3f4d83fc29831c095f52ff45660c2dad2ab146ca944a7e25fc018a912f0f1366809cf8a3fd9f4da11390afb420193cccb2d610931d9dcf7f11dfa7d64167f9128905a7949806f6cb784344910168c9fd25c84211626a9acf5bd7199726cfc624a073c0d248b8dcf11c6e661467d2362e610d0ae9116bafd0e81e585985f2e9a55e40abc9aa666783ada8cf5386ac75c4cf6739e42aa9e0117c242", @generic="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"]}, @typed={0x8, 0x15, @pid=r41}]}, 0x151c}], 0x1, &(0x7f0000001880)=[@rights={{0x2c, 0x1, 0x1, [r40, r40, r39, r39, r38, r38, r40]}}, @rights={{0x1c, 0x1, 0x1, [r38, r39, r39]}}, @cred={{0x1c, 0x1, 0x2, {r42, r43, r44}}}], 0x70, 0x4008000}, 0x4000000) r45 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r45, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r45, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r45, &(0x7f00000092c0), 0x80000db, 0x0) r46 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r47 = openat$cgroup_int(r46, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r47, &(0x7f00000001c0), 0x12) sendfile(r47, r47, &(0x7f00000000c0), 0xfdef) sendfile(r47, r47, &(0x7f0000000100), 0xe08c) r48 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r48, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r48, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r48, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r48, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r48, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r49 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r50 = openat$cgroup_int(r49, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r50, &(0x7f00000001c0), 0x12) sendfile(r50, r50, &(0x7f00000000c0), 0xfdef) sendfile(r50, r50, &(0x7f0000000100), 0xe08c) r51 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r51, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r51, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r51, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r51, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r51, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000005c00)={r51}) sendmmsg$unix(r2, &(0x7f0000005c80)=[{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000080)="48b3adb56747dfc8734e13dbdf15422433084a210c14427a985540efae676f697e0f1501c5a27bec8fb56bb747a8da0393023660873074e4", 0x38}, {&(0x7f0000000200)="301ad1fd0534b611ee5709275a28a9a4e8ba32b0a06965e1546b0a1c3c89fc4d394de0e4bf6b311f9c1b832036956fd2b43835bc5e26c41aad4927775bb86a7a2914c2a57d0250fd1e66e9b5c421adc47e7280e28b14fcecd177f9a356a0db7f0c65603fec7cabc130ee9719916288c7352e8add83c412aeee52bd99c8da8e1683e780a82dbbb4907d", 0x89}], 0x3, &(0x7f00000002c0)=[@rights={{0x1c, 0x1, 0x1, [r3, r4, r0]}}], 0x20, 0x2400c045}, {&(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000480)=[{&(0x7f0000000400)="24ca8d3b064f0f00c29c9766f6e12667ef9f3573e73984877da5c90902071bcd5c13b64d33480dad51c0ee9f84c84360601222dc080cb2a0a8a349174c868a4f46275d9d6419bddd8c097c3ccf2bc9045202cb0f9c1f52b93ad65c9fff0cc07bddcc12e91d2dda4b52c501806cd8", 0x6e}, {&(0x7f0000000380)="06f19d7bd6be8265e49e97a9166ea38bd44fd8393d9af93f53f604fc4fdb0f4e32e27f434e0a93537772b879421acf2b8b723b372e3b8615d596f5", 0x3b}], 0x2, &(0x7f00000004c0)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r6, r7}}}, @rights={{0x24, 0x1, 0x1, [r8, r0, r0, r9, r0]}}], 0x48, 0x20044000}, {&(0x7f0000000540)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002a00)=[{&(0x7f0000001680)="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0x1000}, {&(0x7f0000002680)="d546a1fa0743c7002dc94b87f36731d0c6b4cd344ff21c11bff5419b63e218f1dab07d00b4f9208d3a75f1f23377c813887b0149e7f3883834812b56a95b4adb5bcf9eb9bb0d18e7b3e88f309291ff44cef399760ce4df3a7ecdeb12baa7a206c014dfd3aaef432194477747c795866f95637b5fc147a03bb0b8a55a2b93c9dfca05aee238cc4ee9", 0x88}, {&(0x7f0000002740)="738328d9813cba01b538c358e3533b109ec5ea6d2086d8e2d1a740965efcfc49a9aad5b6e01e4588fb3abe314bf7f8ba171cb03adcd549ce56462c52f69e7396c9c83b4c8b80e96d94e9f27412603b78a25bfd5240b628817f3f7b6abbed6324d68f756721e57d9623e0366a0715b09cde512213cf5fe3e76ac4f9e0e6eeda17f15a80dbfc747e26d5ae4fd156722e8ba8030a8ed79cbb8867e49ee56c928d1eb2af31f1f50a4ddb56306f2191d37b7e8557bca8835d41376dd5b53b1cfcdb64e164c49febfd5245e68ef08d952e22", 0xcf}, {&(0x7f0000000600)="e48ef957064d53068c2308eea1729b3ee0", 0x11}, {&(0x7f0000002840)="d09eb8582ce5df2bdc6a96f898bee9c84bddf18caf92da783fb6c6e1d3b84f61a5a061bfa878d2ca97ecd928b718287d6b9bfe351476b968d20b22508d95b7a7741a647d4406d6bdd691e6bb3d9f0e1e6ec55bb1c27886", 0x57}, {&(0x7f00000028c0)="7e6a4ce9eb0b61508eb9ba3168e8d10e9e10bdc02fca804bf304e3cdab3d0b15a4c8c2918bf6808be26c52db763c089244a1762a", 0x34}, {&(0x7f0000002900)="29da7fc9a4365200ab392c66023cead39ed574f12593a94b4c520b3b5d362770c04b3fa8f581fc59a2ce2dc5b2cb185ea40bd314f4104d7a55b06c9221a9499a455ca5a7fe43ea6e54643334eed07de06efee8a71a2d4884685861bc4c75319e4d4c2956f0bb5e7aa9750243b455ae253a9d45229ee2fd2f3cd57e57d132c5d5d152b178ba1f541ccf9d0ec0ab4765ca95c4e514e8c65ba4965f212cae141f005f5c6fd78f2cba59c87f6a28fbe61b16e2a7e3154ef48653e5c5caf29355cc8648c554c0669b1e351d587b", 0xcb}], 0x7, &(0x7f00000054c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [r11, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r15, r17, r18}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r19, r20, r21]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r22, r23, r25, r26, r27]}}, @cred={{0x1c, 0x1, 0x2, {r28, r29, r30}}}, @rights={{0x1c, 0x1, 0x1, [r0, r31, r0]}}, @rights={{0x18, 0x1, 0x1, [r32, r33]}}, @cred={{0x1c, 0x1, 0x2, {r35, r37, r44}}}], 0x110, 0xf882591d5910c6b8}, {&(0x7f0000005600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005b80)=[{&(0x7f0000005680)="3bd3f3af22b199e128187a1e1829310acdaf233aa6607d68278fa715b8e88fad49eec1959b1ba3d893156bad39d8e23b9d5a44a6b68393", 0x37}, {&(0x7f00000056c0)="a1414bca4c1c2a6057959b6104f735874e8ac55ca1e017c384d8ca5b7456963cafdc8e77aafa52b7d182c897ce88d3aee1e32588893bee5dec83ccdb1cc4faeef93f85dc691a6a386ba53a34fab9ef4b5c54bf588df1a259c9499eb0631dc2846adeb5fd33f978747307099b11a1cef6c484f8daa68772c7fa9cb285dd37dbdd789c3d00f8fd8e4ae1417379a1d968894bf33d", 0x93}, {&(0x7f0000005780)="b8d32bbd76883c836ebf0e6f197f33057c011173438fcabc32a31a80cb24f75494387c8fdc10a4adaf0dbf5d8b332e00526cbcc7349e879d0e45623aece5b872b918e4b75e62c6e3c8f4c42db5b62db4dc36c9cfe5677f89c3b080188fabdd4cd59c8262f1c9b8411f064d855d98c68156fc5c4189d921a20950881844316b8a51a087addf1f9ece01acbcc6f5cefde2115dfdadd2fa9d6baa6eaa110852eeb0510859d7bb4a5ef135600e13f46e", 0xae}, {&(0x7f0000005840)="88ddabb00070251356d3ec083624b424ec0a8162bc6481575bbb24f05aa827027b63b12387bb39d18154be594c8e94352a9f94638d5501e2e0be46c15a63ae27a8954b8a72199ebc4522bd251f8ede7ad85a9386f536fdaef9801ce184567d204d45d518260899bc414df6", 0x6b}, {&(0x7f00000058c0)="df42ba3460d3f9292648499e067b85f89e67063d6e029bd1af1977b2aec44c1b843c9e753b93d0d5ecf47f2acd9f73ec873cdc11ae1ad298416872c0259b01f29249ed3c4d67bd59a8ee49fe54af5afb549e46d34cd3a7de5efd08148cd83c26e40054ddfb2d64d94a6b7738f9f39d68a65e4550a95f7900c6e77bcad5ef26d8cb923597a40d5062c4fb528362fa9800379e129df4f25f23f107a10d47ecd7a909da", 0xa2}, {&(0x7f0000005980)="2e44bd69b9b5971eb654534e147b82a6e367b49a09a5e68180913ac0ea87532d0c98de5176805ee3360446e04b07ac682c311529b0c4c3e3ce4a95510c142b6227a636148cb584a79a8f39f916e57d95c880ae26480b4d40746e76f8d7ea97e4867b44cb1d262003f357ba1a54b5c13efce59bf81c0dcd97e1220d6b6661a2f0f4dfd2ac8d9113f0afbd4aa9ce1ee0e9b534a9", 0x93}, {&(0x7f0000005a40)="72671f6b21a45b689987375755070077e2daa4cf076e945a6080dd327a8c4b08c9c978a7af908c1ad5af5c77548e6bbd669fbf073d7850bd1b119ab501e88fcd", 0x40}, {&(0x7f0000005a80)="ac1022be42fdae0b255dc8baaba8808b1cdbb5015b057d0b8cd926757b6a130dd7e4d5d421758fbeaba043f854266be0b358000537f1b86d50e7c7b941cddc5022dea4ef9c2961c58235b547c66cdb4f7d744c1de7342627a90389c02091663524b497e8a5de68b28a234a8abed8b85239ca01dae9c0db6298cc4a6a5fa28cdebe435ee52167e0522c020681042f3e9a1d9579743a9bba6c42b4154d72e57a4f82ebf044f34a25cb52e67ed8db538ff144d03513fcad2c620d7e8ef1af4f390f3e9cc58129b167deec315737f65d54ec75e842f2a13db1ae3ff011484e6d", 0xde}], 0x8, &(0x7f0000005c40)=[@rights={{0x30, 0x1, 0x1, [r45, r47, r1, r0, r0, r48, r50, r52]}}], 0x30, 0x20080010}], 0x4, 0x24080000) poll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0) 04:10:17 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:17 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:18 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1015.300986][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1015.306803][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:10:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00\x00\x00\x06', 0xfd}) 04:10:20 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:20 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:21 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8940, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:21 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8932, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:21 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:21 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:21 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:21 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180), 0x4) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x900}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r1, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x2}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r0, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r2}, 0x10) bind$llc(r0, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(0xffffffffffffffff, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(0xffffffffffffffff, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) recvmmsg(r3, &(0x7f0000001240)=[{{&(0x7f00000003c0)=@sco, 0x80, &(0x7f0000000500)=[{&(0x7f0000000440), 0x3e5}, {&(0x7f0000000480)=""/75, 0x4b}, {&(0x7f0000000580)=""/87, 0x1bb}, {&(0x7f0000000600)=""/155, 0x63}], 0x4, &(0x7f00000006c0)=""/242, 0xf2}, 0x9}, {{&(0x7f00000007c0)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @dev}}, 0xffffffffffffff9e, &(0x7f0000000880)=[{&(0x7f0000001340)=""/45, 0x2d}], 0x1, &(0x7f00000008c0)=""/126, 0x7e}, 0xb3e}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000940)=""/155, 0x9b}, {&(0x7f0000000a00)=""/13, 0xd}, {&(0x7f0000000a40)=""/165, 0xa5}, {&(0x7f0000000b00)=""/80, 0x50}, {&(0x7f0000000b80)=""/147, 0x93}], 0x5, &(0x7f0000000cc0)=""/227, 0xe3}, 0xfff}, {{&(0x7f0000000dc0)=@l2, 0x80, &(0x7f0000001180)=[{&(0x7f0000000e40)=""/234, 0xea}, {&(0x7f0000000f40)=""/193, 0xc1}, {&(0x7f0000001040)=""/172, 0xac}, {&(0x7f0000001100)=""/78, 0x4e}], 0x4, &(0x7f00000011c0)=""/90, 0x5a}, 0x2c9c905c}], 0x4, 0x100, 0x0) listen(0xffffffffffffffff, 0x2) recvmmsg(0xffffffffffffffff, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r9, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r9, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r9, &(0x7f00000092c0), 0x80000db, 0x0) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYPTR=&(0x7f0000001440)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000001380)=ANY=[@ANYRESDEC=0x0, @ANYRESOCT, @ANYRES16, @ANYBLOB="81e14b915a2bb5d9227ec35e56aeed12a2cd6210df4ee5428657b6cdf1a3b31b96726637bba9925878cb451216e089079a075e23", @ANYRESHEX=0x0, @ANYRES64=r9, @ANYPTR64], @ANYRES16, @ANYRES16]], 0x8) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:21 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty={[0x100000000000000]}}}}, 0x141) 04:10:21 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPJ\x82:`') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf25090002e58e3cfbd98a9c000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0x249, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYBLOB="39d0afb6637f37cb78aa4c8b2115cfc71e"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) socketpair(0x5, 0x800, 0xdf, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000400)={0x8}) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r12 = openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r12, &(0x7f00000001c0), 0x12) sendfile(r12, r12, &(0x7f00000000c0), 0xfdef) sendfile(r12, r12, &(0x7f0000000100), 0xe08c) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r14 = openat$cgroup_int(r13, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r14, &(0x7f00000003c0), 0x12) sendfile(r14, r14, &(0x7f00000000c0), 0xfdef) sendfile(r14, r14, &(0x7f0000000100), 0xe08c) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r16, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r16, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r16, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x9}, 0x10) sendmsg$unix(r16, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r17 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r17, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r17, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r17, &(0x7f00000092c0), 0x80000db, 0x0) r18 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r18, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r18, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r18, &(0x7f00000092c0), 0x80000db, 0x0) write$cgroup_subtree(r8, &(0x7f0000000680)=ANY=[@ANYRESHEX, @ANYRES16, @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRESHEX, @ANYRESHEX=0x0, @ANYRES64=r0, @ANYRESDEC=r17], @ANYRESOCT=r18, @ANYRESHEX=r6], @ANYRES32=r14, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r16, @ANYRESHEX=r5]], 0x28) 04:10:22 executing program 5: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPJ\x82:`') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf25090002e58e3cfbd98a9c000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0x249, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYBLOB="39d0afb6637f37cb78aa4c8b2115cfc71e"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) socketpair(0x5, 0x800, 0xdf, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000400)={0x8}) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r12 = openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r12, &(0x7f00000001c0), 0x12) sendfile(r12, r12, &(0x7f00000000c0), 0xfdef) sendfile(r12, r12, &(0x7f0000000100), 0xe08c) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r14 = openat$cgroup_int(r13, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r14, &(0x7f00000003c0), 0x12) sendfile(r14, r14, &(0x7f00000000c0), 0xfdef) sendfile(r14, r14, &(0x7f0000000100), 0xe08c) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r16, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r16, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r16, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x9}, 0x10) sendmsg$unix(r16, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r17 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r17, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r17, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r17, &(0x7f00000092c0), 0x80000db, 0x0) r18 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r18, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r18, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r18, &(0x7f00000092c0), 0x80000db, 0x0) write$cgroup_subtree(r8, &(0x7f0000000680)=ANY=[@ANYRESHEX, @ANYRES16, @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRESHEX, @ANYRESHEX=0x0, @ANYRES64=r0, @ANYRESDEC=r17], @ANYRESOCT=r18, @ANYRESHEX=r6], @ANYRES32=r14, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r16, @ANYRESHEX=r5]], 0x28) 04:10:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:22 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPJ\x82:`') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf25090002e58e3cfbd98a9c000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0x249, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYBLOB="39d0afb6637f37cb78aa4c8b2115cfc71e"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) socketpair(0x5, 0x800, 0xdf, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000400)={0x8}) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r12 = openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r12, &(0x7f00000001c0), 0x12) sendfile(r12, r12, &(0x7f00000000c0), 0xfdef) sendfile(r12, r12, &(0x7f0000000100), 0xe08c) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r14 = openat$cgroup_int(r13, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r14, &(0x7f00000003c0), 0x12) sendfile(r14, r14, &(0x7f00000000c0), 0xfdef) sendfile(r14, r14, &(0x7f0000000100), 0xe08c) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r16, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r16, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r16, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x9}, 0x10) sendmsg$unix(r16, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r17 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r17, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r17, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r17, &(0x7f00000092c0), 0x80000db, 0x0) r18 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r18, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r18, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r18, &(0x7f00000092c0), 0x80000db, 0x0) write$cgroup_subtree(r8, &(0x7f0000000680)=ANY=[@ANYRESHEX, @ANYRES16, @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRESHEX, @ANYRESHEX=0x0, @ANYRES64=r0, @ANYRESDEC=r17], @ANYRESOCT=r18, @ANYRESHEX=r6], @ANYRES32=r14, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r16, @ANYRESHEX=r5]], 0x28) 04:10:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:22 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPJ\x82:`') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf25090002e58e3cfbd98a9c000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0x249, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYBLOB="39d0afb6637f37cb78aa4c8b2115cfc71e"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) socketpair(0x5, 0x800, 0xdf, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000400)={0x8}) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r12 = openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r12, &(0x7f00000001c0), 0x12) sendfile(r12, r12, &(0x7f00000000c0), 0xfdef) sendfile(r12, r12, &(0x7f0000000100), 0xe08c) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r14 = openat$cgroup_int(r13, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r14, &(0x7f00000003c0), 0x12) sendfile(r14, r14, &(0x7f00000000c0), 0xfdef) sendfile(r14, r14, &(0x7f0000000100), 0xe08c) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r16, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r16, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r16, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x9}, 0x10) sendmsg$unix(r16, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r17 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r17, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r17, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r17, &(0x7f00000092c0), 0x80000db, 0x0) r18 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r18, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r18, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r18, &(0x7f00000092c0), 0x80000db, 0x0) write$cgroup_subtree(r8, &(0x7f0000000680)=ANY=[@ANYRESHEX, @ANYRES16, @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRESHEX, @ANYRESHEX=0x0, @ANYRES64=r0, @ANYRESDEC=r17], @ANYRESOCT=r18, @ANYRESHEX=r6], @ANYRES32=r14, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r16, @ANYRESHEX=r5]], 0x28) 04:10:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:22 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:23 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:24 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPJ\x82:`') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf25090002e58e3cfbd98a9c000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0x249, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYBLOB="39d0afb6637f37cb78aa4c8b2115cfc71e"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) socketpair(0x5, 0x800, 0xdf, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000400)={0x8}) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r12 = openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r12, &(0x7f00000001c0), 0x12) sendfile(r12, r12, &(0x7f00000000c0), 0xfdef) sendfile(r12, r12, &(0x7f0000000100), 0xe08c) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r14 = openat$cgroup_int(r13, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r14, &(0x7f00000003c0), 0x12) sendfile(r14, r14, &(0x7f00000000c0), 0xfdef) sendfile(r14, r14, &(0x7f0000000100), 0xe08c) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r16, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r16, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r16, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x9}, 0x10) sendmsg$unix(r16, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r17 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r17, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r17, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r17, &(0x7f00000092c0), 0x80000db, 0x0) r18 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r18, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r18, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r18, &(0x7f00000092c0), 0x80000db, 0x0) write$cgroup_subtree(r8, &(0x7f0000000680)=ANY=[@ANYRESHEX, @ANYRES16, @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRESHEX, @ANYRESHEX=0x0, @ANYRES64=r0, @ANYRESDEC=r17], @ANYRESOCT=r18, @ANYRESHEX=r6], @ANYRES32=r14, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r16, @ANYRESHEX=r5]], 0x28) 04:10:24 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x1f880}], 0x1}}], 0x213, 0x0, 0x0) 04:10:24 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:24 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:24 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0xc, r3}, 0x2) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r6, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0), 0x12) sendfile(r11, r11, &(0x7f00000000c0), 0xfdef) sendfile(r11, r11, &(0x7f0000000100), 0xe08c) r12 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r12, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x80000db, 0x0) r13 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r13, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x80000db, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r14, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r14, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r14, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r14, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r14, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r17 = openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r17, &(0x7f00000001c0), 0x12) sendfile(r17, r17, &(0x7f00000000c0), 0xfdef) sendfile(r17, r17, &(0x7f0000000100), 0xe08c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYBLOB="a8879a77ad6f7907e2de378b632a731ad886b9d716bdd19983dfcacbd436ac41b9685a27e3a1109c5d25785fe933f5424c579b8d930adfe0521e4271062a4d28929ca8b508204ea51322e1e30cfa33ca4016f141eecb0c00a9658340bcd3b2cc5fa79b6e5d3876002f10a292530204ec01af22cae25f7a786d5adcf25803d1da9433b1ec18eca66ca60f344f81e21aa297db50c94183c6fff11447ca49ad80fe11147050fc0fb48684cbd5ea3a03e19bfe4427841d0426847c19a8744cbe3fc9bd81731c92adf106a68acdcf5209ee4d9cfc8767c13a7b60f16169fe3f9f56d516fd0748", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r5, @ANYRES32=0x0, @ANYRES64=r12, @ANYPTR64], @ANYRES32, @ANYRES32=r13, @ANYBLOB="a7627bb6f3da9267ebdcabd2eaf3b73b6f5da171dbc7aedc3764b0df2839a05bba389e6395d3dea928f1e184b06ab28b14a2a6d4ecb9a45c608554a91c835b400b84cf37bb72d8acad51827146fcb6c4b9203530da58231ead5fa3e0e307727685cd0594fca0b7320115bdb8d5695a7fa28938191509da244408aee2977a0ab94793f3fdba71db80b4524d16297032efc6f61ba98bafdad89a12b66aa7dcd0811f0bd231c8e2eea068c46535512857594692b7427375c2364030b1800595", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES32=r14], @ANYRESHEX], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESOCT=r15, @ANYBLOB="921031bf2a33998cfcc8ac510e3395edf4accb9d1aca7dcf7136356468db3186f450983fc7b911025f03eaa48676329211a494adc097423dca018c7158f1860d6a43b476fc4818af23c29c96b25be2481f5df9487fdaf921d9a289aff5018cd8e945500429c491f925fa66760a88f202552c4e4b1012f8176700a466d13253bdacbd20"], @ANYRESOCT=r4, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64=r17]], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x7fff, @ipv4={[], [], @multicast1}, 0x4}}, 0x0, 0x3, 0x0, "410a71f3f9f1ce22a5b4a4066d88879b52126c64103f3c1afb4fd75da41ff0d63a5c4cbe1b8c4a2c3eddf928d5caa5789ce3fe19d6f7c430cfb83f9229fdcb656a96fc7b686919039eafe2a8886fe389"}, 0xd8) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r18, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r19, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:25 executing program 5: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0xc, r3}, 0x2) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r6, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0), 0x12) sendfile(r11, r11, &(0x7f00000000c0), 0xfdef) sendfile(r11, r11, &(0x7f0000000100), 0xe08c) r12 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r12, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x80000db, 0x0) r13 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r13, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x80000db, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r14, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r14, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r14, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r14, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r14, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r17 = openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r17, &(0x7f00000001c0), 0x12) sendfile(r17, r17, &(0x7f00000000c0), 0xfdef) sendfile(r17, r17, &(0x7f0000000100), 0xe08c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYBLOB="a8879a77ad6f7907e2de378b632a731ad886b9d716bdd19983dfcacbd436ac41b9685a27e3a1109c5d25785fe933f5424c579b8d930adfe0521e4271062a4d28929ca8b508204ea51322e1e30cfa33ca4016f141eecb0c00a9658340bcd3b2cc5fa79b6e5d3876002f10a292530204ec01af22cae25f7a786d5adcf25803d1da9433b1ec18eca66ca60f344f81e21aa297db50c94183c6fff11447ca49ad80fe11147050fc0fb48684cbd5ea3a03e19bfe4427841d0426847c19a8744cbe3fc9bd81731c92adf106a68acdcf5209ee4d9cfc8767c13a7b60f16169fe3f9f56d516fd0748", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r5, @ANYRES32=0x0, @ANYRES64=r12, @ANYPTR64], @ANYRES32, @ANYRES32=r13, @ANYBLOB="a7627bb6f3da9267ebdcabd2eaf3b73b6f5da171dbc7aedc3764b0df2839a05bba389e6395d3dea928f1e184b06ab28b14a2a6d4ecb9a45c608554a91c835b400b84cf37bb72d8acad51827146fcb6c4b9203530da58231ead5fa3e0e307727685cd0594fca0b7320115bdb8d5695a7fa28938191509da244408aee2977a0ab94793f3fdba71db80b4524d16297032efc6f61ba98bafdad89a12b66aa7dcd0811f0bd231c8e2eea068c46535512857594692b7427375c2364030b1800595", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES32=r14], @ANYRESHEX], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESOCT=r15, @ANYBLOB="921031bf2a33998cfcc8ac510e3395edf4accb9d1aca7dcf7136356468db3186f450983fc7b911025f03eaa48676329211a494adc097423dca018c7158f1860d6a43b476fc4818af23c29c96b25be2481f5df9487fdaf921d9a289aff5018cd8e945500429c491f925fa66760a88f202552c4e4b1012f8176700a466d13253bdacbd20"], @ANYRESOCT=r4, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64=r17]], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x7fff, @ipv4={[], [], @multicast1}, 0x4}}, 0x0, 0x3, 0x0, "410a71f3f9f1ce22a5b4a4066d88879b52126c64103f3c1afb4fd75da41ff0d63a5c4cbe1b8c4a2c3eddf928d5caa5789ce3fe19d6f7c430cfb83f9229fdcb656a96fc7b686919039eafe2a8886fe389"}, 0xd8) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r18, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r19, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:25 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000640)='TIPJ\x82:`') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf25090002e58e3cfbd98a9c000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0x249, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f00000006c0)=ANY=[@ANYBLOB="39d0afb6637f37cb78aa4c8b2115cfc71e"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) socketpair(0x5, 0x800, 0xdf, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r9, 0x1, r10, &(0x7f0000000400)={0x8}) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r12 = openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r12, &(0x7f00000001c0), 0x12) sendfile(r12, r12, &(0x7f00000000c0), 0xfdef) sendfile(r12, r12, &(0x7f0000000100), 0xe08c) r13 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r14 = openat$cgroup_int(r13, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r14, &(0x7f00000003c0), 0x12) sendfile(r14, r14, &(0x7f00000000c0), 0xfdef) sendfile(r14, r14, &(0x7f0000000100), 0xe08c) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r16, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r16, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r16, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x9}, 0x10) sendmsg$unix(r16, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r17 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r17, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r17, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r17, &(0x7f00000092c0), 0x80000db, 0x0) r18 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r18, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r18, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r18, &(0x7f00000092c0), 0x80000db, 0x0) write$cgroup_subtree(r8, &(0x7f0000000680)=ANY=[@ANYRESHEX, @ANYRES16, @ANYPTR64=&(0x7f0000000740)=ANY=[@ANYPTR64=&(0x7f0000000700)=ANY=[@ANYRESHEX, @ANYRESHEX=0x0, @ANYRES64=r0, @ANYRESDEC=r17], @ANYRESOCT=r18, @ANYRESHEX=r6], @ANYRES32=r14, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRES64=r16, @ANYRESHEX=r5]], 0x28) 04:10:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:25 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:25 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:26 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:27 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0xc, r3}, 0x2) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r6, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0), 0x12) sendfile(r11, r11, &(0x7f00000000c0), 0xfdef) sendfile(r11, r11, &(0x7f0000000100), 0xe08c) r12 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r12, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x80000db, 0x0) r13 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r13, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x80000db, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r14, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r14, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r14, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r14, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r14, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r17 = openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r17, &(0x7f00000001c0), 0x12) sendfile(r17, r17, &(0x7f00000000c0), 0xfdef) sendfile(r17, r17, &(0x7f0000000100), 0xe08c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYBLOB="a8879a77ad6f7907e2de378b632a731ad886b9d716bdd19983dfcacbd436ac41b9685a27e3a1109c5d25785fe933f5424c579b8d930adfe0521e4271062a4d28929ca8b508204ea51322e1e30cfa33ca4016f141eecb0c00a9658340bcd3b2cc5fa79b6e5d3876002f10a292530204ec01af22cae25f7a786d5adcf25803d1da9433b1ec18eca66ca60f344f81e21aa297db50c94183c6fff11447ca49ad80fe11147050fc0fb48684cbd5ea3a03e19bfe4427841d0426847c19a8744cbe3fc9bd81731c92adf106a68acdcf5209ee4d9cfc8767c13a7b60f16169fe3f9f56d516fd0748", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r5, @ANYRES32=0x0, @ANYRES64=r12, @ANYPTR64], @ANYRES32, @ANYRES32=r13, @ANYBLOB="a7627bb6f3da9267ebdcabd2eaf3b73b6f5da171dbc7aedc3764b0df2839a05bba389e6395d3dea928f1e184b06ab28b14a2a6d4ecb9a45c608554a91c835b400b84cf37bb72d8acad51827146fcb6c4b9203530da58231ead5fa3e0e307727685cd0594fca0b7320115bdb8d5695a7fa28938191509da244408aee2977a0ab94793f3fdba71db80b4524d16297032efc6f61ba98bafdad89a12b66aa7dcd0811f0bd231c8e2eea068c46535512857594692b7427375c2364030b1800595", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES32=r14], @ANYRESHEX], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESOCT=r15, @ANYBLOB="921031bf2a33998cfcc8ac510e3395edf4accb9d1aca7dcf7136356468db3186f450983fc7b911025f03eaa48676329211a494adc097423dca018c7158f1860d6a43b476fc4818af23c29c96b25be2481f5df9487fdaf921d9a289aff5018cd8e945500429c491f925fa66760a88f202552c4e4b1012f8176700a466d13253bdacbd20"], @ANYRESOCT=r4, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64=r17]], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x7fff, @ipv4={[], [], @multicast1}, 0x4}}, 0x0, 0x3, 0x0, "410a71f3f9f1ce22a5b4a4066d88879b52126c64103f3c1afb4fd75da41ff0d63a5c4cbe1b8c4a2c3eddf928d5caa5789ce3fe19d6f7c430cfb83f9229fdcb656a96fc7b686919039eafe2a8886fe389"}, 0xd8) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r18, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r19, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1023.634491][T28288] ý: renamed from lo 04:10:27 executing program 5: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0xc, r3}, 0x2) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r6, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0), 0x12) sendfile(r11, r11, &(0x7f00000000c0), 0xfdef) sendfile(r11, r11, &(0x7f0000000100), 0xe08c) r12 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r12, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x80000db, 0x0) r13 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r13, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x80000db, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r14, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r14, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r14, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r14, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r14, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r17 = openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r17, &(0x7f00000001c0), 0x12) sendfile(r17, r17, &(0x7f00000000c0), 0xfdef) sendfile(r17, r17, &(0x7f0000000100), 0xe08c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYBLOB="a8879a77ad6f7907e2de378b632a731ad886b9d716bdd19983dfcacbd436ac41b9685a27e3a1109c5d25785fe933f5424c579b8d930adfe0521e4271062a4d28929ca8b508204ea51322e1e30cfa33ca4016f141eecb0c00a9658340bcd3b2cc5fa79b6e5d3876002f10a292530204ec01af22cae25f7a786d5adcf25803d1da9433b1ec18eca66ca60f344f81e21aa297db50c94183c6fff11447ca49ad80fe11147050fc0fb48684cbd5ea3a03e19bfe4427841d0426847c19a8744cbe3fc9bd81731c92adf106a68acdcf5209ee4d9cfc8767c13a7b60f16169fe3f9f56d516fd0748", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r5, @ANYRES32=0x0, @ANYRES64=r12, @ANYPTR64], @ANYRES32, @ANYRES32=r13, @ANYBLOB="a7627bb6f3da9267ebdcabd2eaf3b73b6f5da171dbc7aedc3764b0df2839a05bba389e6395d3dea928f1e184b06ab28b14a2a6d4ecb9a45c608554a91c835b400b84cf37bb72d8acad51827146fcb6c4b9203530da58231ead5fa3e0e307727685cd0594fca0b7320115bdb8d5695a7fa28938191509da244408aee2977a0ab94793f3fdba71db80b4524d16297032efc6f61ba98bafdad89a12b66aa7dcd0811f0bd231c8e2eea068c46535512857594692b7427375c2364030b1800595", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES32=r14], @ANYRESHEX], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESOCT=r15, @ANYBLOB="921031bf2a33998cfcc8ac510e3395edf4accb9d1aca7dcf7136356468db3186f450983fc7b911025f03eaa48676329211a494adc097423dca018c7158f1860d6a43b476fc4818af23c29c96b25be2481f5df9487fdaf921d9a289aff5018cd8e945500429c491f925fa66760a88f202552c4e4b1012f8176700a466d13253bdacbd20"], @ANYRESOCT=r4, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64=r17]], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x7fff, @ipv4={[], [], @multicast1}, 0x4}}, 0x0, 0x3, 0x0, "410a71f3f9f1ce22a5b4a4066d88879b52126c64103f3c1afb4fd75da41ff0d63a5c4cbe1b8c4a2c3eddf928d5caa5789ce3fe19d6f7c430cfb83f9229fdcb656a96fc7b686919039eafe2a8886fe389"}, 0xd8) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r18, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r19, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:27 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0xc, r3}, 0x2) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r6, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0), 0x12) sendfile(r11, r11, &(0x7f00000000c0), 0xfdef) sendfile(r11, r11, &(0x7f0000000100), 0xe08c) r12 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r12, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x80000db, 0x0) r13 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r13, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x80000db, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r14, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r14, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r14, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r14, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r14, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r17 = openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r17, &(0x7f00000001c0), 0x12) sendfile(r17, r17, &(0x7f00000000c0), 0xfdef) sendfile(r17, r17, &(0x7f0000000100), 0xe08c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYBLOB="a8879a77ad6f7907e2de378b632a731ad886b9d716bdd19983dfcacbd436ac41b9685a27e3a1109c5d25785fe933f5424c579b8d930adfe0521e4271062a4d28929ca8b508204ea51322e1e30cfa33ca4016f141eecb0c00a9658340bcd3b2cc5fa79b6e5d3876002f10a292530204ec01af22cae25f7a786d5adcf25803d1da9433b1ec18eca66ca60f344f81e21aa297db50c94183c6fff11447ca49ad80fe11147050fc0fb48684cbd5ea3a03e19bfe4427841d0426847c19a8744cbe3fc9bd81731c92adf106a68acdcf5209ee4d9cfc8767c13a7b60f16169fe3f9f56d516fd0748", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r5, @ANYRES32=0x0, @ANYRES64=r12, @ANYPTR64], @ANYRES32, @ANYRES32=r13, @ANYBLOB="a7627bb6f3da9267ebdcabd2eaf3b73b6f5da171dbc7aedc3764b0df2839a05bba389e6395d3dea928f1e184b06ab28b14a2a6d4ecb9a45c608554a91c835b400b84cf37bb72d8acad51827146fcb6c4b9203530da58231ead5fa3e0e307727685cd0594fca0b7320115bdb8d5695a7fa28938191509da244408aee2977a0ab94793f3fdba71db80b4524d16297032efc6f61ba98bafdad89a12b66aa7dcd0811f0bd231c8e2eea068c46535512857594692b7427375c2364030b1800595", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES32=r14], @ANYRESHEX], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESOCT=r15, @ANYBLOB="921031bf2a33998cfcc8ac510e3395edf4accb9d1aca7dcf7136356468db3186f450983fc7b911025f03eaa48676329211a494adc097423dca018c7158f1860d6a43b476fc4818af23c29c96b25be2481f5df9487fdaf921d9a289aff5018cd8e945500429c491f925fa66760a88f202552c4e4b1012f8176700a466d13253bdacbd20"], @ANYRESOCT=r4, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64=r17]], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x7fff, @ipv4={[], [], @multicast1}, 0x4}}, 0x0, 0x3, 0x0, "410a71f3f9f1ce22a5b4a4066d88879b52126c64103f3c1afb4fd75da41ff0d63a5c4cbe1b8c4a2c3eddf928d5caa5789ce3fe19d6f7c430cfb83f9229fdcb656a96fc7b686919039eafe2a8886fe389"}, 0xd8) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r18, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r19, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:27 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0xc, r3}, 0x2) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r6, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0), 0x12) sendfile(r11, r11, &(0x7f00000000c0), 0xfdef) sendfile(r11, r11, &(0x7f0000000100), 0xe08c) r12 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r12, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x80000db, 0x0) r13 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r13, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x80000db, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r14, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r14, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r14, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r14, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r14, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r17 = openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r17, &(0x7f00000001c0), 0x12) sendfile(r17, r17, &(0x7f00000000c0), 0xfdef) sendfile(r17, r17, &(0x7f0000000100), 0xe08c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYBLOB="a8879a77ad6f7907e2de378b632a731ad886b9d716bdd19983dfcacbd436ac41b9685a27e3a1109c5d25785fe933f5424c579b8d930adfe0521e4271062a4d28929ca8b508204ea51322e1e30cfa33ca4016f141eecb0c00a9658340bcd3b2cc5fa79b6e5d3876002f10a292530204ec01af22cae25f7a786d5adcf25803d1da9433b1ec18eca66ca60f344f81e21aa297db50c94183c6fff11447ca49ad80fe11147050fc0fb48684cbd5ea3a03e19bfe4427841d0426847c19a8744cbe3fc9bd81731c92adf106a68acdcf5209ee4d9cfc8767c13a7b60f16169fe3f9f56d516fd0748", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r5, @ANYRES32=0x0, @ANYRES64=r12, @ANYPTR64], @ANYRES32, @ANYRES32=r13, @ANYBLOB="a7627bb6f3da9267ebdcabd2eaf3b73b6f5da171dbc7aedc3764b0df2839a05bba389e6395d3dea928f1e184b06ab28b14a2a6d4ecb9a45c608554a91c835b400b84cf37bb72d8acad51827146fcb6c4b9203530da58231ead5fa3e0e307727685cd0594fca0b7320115bdb8d5695a7fa28938191509da244408aee2977a0ab94793f3fdba71db80b4524d16297032efc6f61ba98bafdad89a12b66aa7dcd0811f0bd231c8e2eea068c46535512857594692b7427375c2364030b1800595", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES32=r14], @ANYRESHEX], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESOCT=r15, @ANYBLOB="921031bf2a33998cfcc8ac510e3395edf4accb9d1aca7dcf7136356468db3186f450983fc7b911025f03eaa48676329211a494adc097423dca018c7158f1860d6a43b476fc4818af23c29c96b25be2481f5df9487fdaf921d9a289aff5018cd8e945500429c491f925fa66760a88f202552c4e4b1012f8176700a466d13253bdacbd20"], @ANYRESOCT=r4, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64=r17]], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x7fff, @ipv4={[], [], @multicast1}, 0x4}}, 0x0, 0x3, 0x0, "410a71f3f9f1ce22a5b4a4066d88879b52126c64103f3c1afb4fd75da41ff0d63a5c4cbe1b8c4a2c3eddf928d5caa5789ce3fe19d6f7c430cfb83f9229fdcb656a96fc7b686919039eafe2a8886fe389"}, 0xd8) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r18, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r19, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:27 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:27 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:28 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:29 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0xc, r3}, 0x2) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r6, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0), 0x12) sendfile(r11, r11, &(0x7f00000000c0), 0xfdef) sendfile(r11, r11, &(0x7f0000000100), 0xe08c) r12 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r12, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x80000db, 0x0) r13 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r13, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x80000db, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r14, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r14, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r14, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r14, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r14, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r17 = openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r17, &(0x7f00000001c0), 0x12) sendfile(r17, r17, &(0x7f00000000c0), 0xfdef) sendfile(r17, r17, &(0x7f0000000100), 0xe08c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYBLOB="a8879a77ad6f7907e2de378b632a731ad886b9d716bdd19983dfcacbd436ac41b9685a27e3a1109c5d25785fe933f5424c579b8d930adfe0521e4271062a4d28929ca8b508204ea51322e1e30cfa33ca4016f141eecb0c00a9658340bcd3b2cc5fa79b6e5d3876002f10a292530204ec01af22cae25f7a786d5adcf25803d1da9433b1ec18eca66ca60f344f81e21aa297db50c94183c6fff11447ca49ad80fe11147050fc0fb48684cbd5ea3a03e19bfe4427841d0426847c19a8744cbe3fc9bd81731c92adf106a68acdcf5209ee4d9cfc8767c13a7b60f16169fe3f9f56d516fd0748", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r5, @ANYRES32=0x0, @ANYRES64=r12, @ANYPTR64], @ANYRES32, @ANYRES32=r13, @ANYBLOB="a7627bb6f3da9267ebdcabd2eaf3b73b6f5da171dbc7aedc3764b0df2839a05bba389e6395d3dea928f1e184b06ab28b14a2a6d4ecb9a45c608554a91c835b400b84cf37bb72d8acad51827146fcb6c4b9203530da58231ead5fa3e0e307727685cd0594fca0b7320115bdb8d5695a7fa28938191509da244408aee2977a0ab94793f3fdba71db80b4524d16297032efc6f61ba98bafdad89a12b66aa7dcd0811f0bd231c8e2eea068c46535512857594692b7427375c2364030b1800595", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES32=r14], @ANYRESHEX], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESOCT=r15, @ANYBLOB="921031bf2a33998cfcc8ac510e3395edf4accb9d1aca7dcf7136356468db3186f450983fc7b911025f03eaa48676329211a494adc097423dca018c7158f1860d6a43b476fc4818af23c29c96b25be2481f5df9487fdaf921d9a289aff5018cd8e945500429c491f925fa66760a88f202552c4e4b1012f8176700a466d13253bdacbd20"], @ANYRESOCT=r4, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64=r17]], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x7fff, @ipv4={[], [], @multicast1}, 0x4}}, 0x0, 0x3, 0x0, "410a71f3f9f1ce22a5b4a4066d88879b52126c64103f3c1afb4fd75da41ff0d63a5c4cbe1b8c4a2c3eddf928d5caa5789ce3fe19d6f7c430cfb83f9229fdcb656a96fc7b686919039eafe2a8886fe389"}, 0xd8) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r18, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r19, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:29 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:29 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:29 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0xc, r3}, 0x2) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r6, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0), 0x12) sendfile(r11, r11, &(0x7f00000000c0), 0xfdef) sendfile(r11, r11, &(0x7f0000000100), 0xe08c) r12 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r12, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x80000db, 0x0) r13 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r13, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x80000db, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r14, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r14, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r14, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r14, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r14, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r17 = openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r17, &(0x7f00000001c0), 0x12) sendfile(r17, r17, &(0x7f00000000c0), 0xfdef) sendfile(r17, r17, &(0x7f0000000100), 0xe08c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYBLOB="a8879a77ad6f7907e2de378b632a731ad886b9d716bdd19983dfcacbd436ac41b9685a27e3a1109c5d25785fe933f5424c579b8d930adfe0521e4271062a4d28929ca8b508204ea51322e1e30cfa33ca4016f141eecb0c00a9658340bcd3b2cc5fa79b6e5d3876002f10a292530204ec01af22cae25f7a786d5adcf25803d1da9433b1ec18eca66ca60f344f81e21aa297db50c94183c6fff11447ca49ad80fe11147050fc0fb48684cbd5ea3a03e19bfe4427841d0426847c19a8744cbe3fc9bd81731c92adf106a68acdcf5209ee4d9cfc8767c13a7b60f16169fe3f9f56d516fd0748", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r5, @ANYRES32=0x0, @ANYRES64=r12, @ANYPTR64], @ANYRES32, @ANYRES32=r13, @ANYBLOB="a7627bb6f3da9267ebdcabd2eaf3b73b6f5da171dbc7aedc3764b0df2839a05bba389e6395d3dea928f1e184b06ab28b14a2a6d4ecb9a45c608554a91c835b400b84cf37bb72d8acad51827146fcb6c4b9203530da58231ead5fa3e0e307727685cd0594fca0b7320115bdb8d5695a7fa28938191509da244408aee2977a0ab94793f3fdba71db80b4524d16297032efc6f61ba98bafdad89a12b66aa7dcd0811f0bd231c8e2eea068c46535512857594692b7427375c2364030b1800595", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES32=r14], @ANYRESHEX], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESOCT=r15, @ANYBLOB="921031bf2a33998cfcc8ac510e3395edf4accb9d1aca7dcf7136356468db3186f450983fc7b911025f03eaa48676329211a494adc097423dca018c7158f1860d6a43b476fc4818af23c29c96b25be2481f5df9487fdaf921d9a289aff5018cd8e945500429c491f925fa66760a88f202552c4e4b1012f8176700a466d13253bdacbd20"], @ANYRESOCT=r4, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64=r17]], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x7fff, @ipv4={[], [], @multicast1}, 0x4}}, 0x0, 0x3, 0x0, "410a71f3f9f1ce22a5b4a4066d88879b52126c64103f3c1afb4fd75da41ff0d63a5c4cbe1b8c4a2c3eddf928d5caa5789ce3fe19d6f7c430cfb83f9229fdcb656a96fc7b686919039eafe2a8886fe389"}, 0xd8) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r18, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r19, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:29 executing program 5: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0xc, r3}, 0x2) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r6, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0), 0x12) sendfile(r11, r11, &(0x7f00000000c0), 0xfdef) sendfile(r11, r11, &(0x7f0000000100), 0xe08c) r12 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r12, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x80000db, 0x0) r13 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r13, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x80000db, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r14, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r14, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r14, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r14, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r14, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r17 = openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r17, &(0x7f00000001c0), 0x12) sendfile(r17, r17, &(0x7f00000000c0), 0xfdef) sendfile(r17, r17, &(0x7f0000000100), 0xe08c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYBLOB="a8879a77ad6f7907e2de378b632a731ad886b9d716bdd19983dfcacbd436ac41b9685a27e3a1109c5d25785fe933f5424c579b8d930adfe0521e4271062a4d28929ca8b508204ea51322e1e30cfa33ca4016f141eecb0c00a9658340bcd3b2cc5fa79b6e5d3876002f10a292530204ec01af22cae25f7a786d5adcf25803d1da9433b1ec18eca66ca60f344f81e21aa297db50c94183c6fff11447ca49ad80fe11147050fc0fb48684cbd5ea3a03e19bfe4427841d0426847c19a8744cbe3fc9bd81731c92adf106a68acdcf5209ee4d9cfc8767c13a7b60f16169fe3f9f56d516fd0748", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r5, @ANYRES32=0x0, @ANYRES64=r12, @ANYPTR64], @ANYRES32, @ANYRES32=r13, @ANYBLOB="a7627bb6f3da9267ebdcabd2eaf3b73b6f5da171dbc7aedc3764b0df2839a05bba389e6395d3dea928f1e184b06ab28b14a2a6d4ecb9a45c608554a91c835b400b84cf37bb72d8acad51827146fcb6c4b9203530da58231ead5fa3e0e307727685cd0594fca0b7320115bdb8d5695a7fa28938191509da244408aee2977a0ab94793f3fdba71db80b4524d16297032efc6f61ba98bafdad89a12b66aa7dcd0811f0bd231c8e2eea068c46535512857594692b7427375c2364030b1800595", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES32=r14], @ANYRESHEX], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESOCT=r15, @ANYBLOB="921031bf2a33998cfcc8ac510e3395edf4accb9d1aca7dcf7136356468db3186f450983fc7b911025f03eaa48676329211a494adc097423dca018c7158f1860d6a43b476fc4818af23c29c96b25be2481f5df9487fdaf921d9a289aff5018cd8e945500429c491f925fa66760a88f202552c4e4b1012f8176700a466d13253bdacbd20"], @ANYRESOCT=r4, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64=r17]], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x7fff, @ipv4={[], [], @multicast1}, 0x4}}, 0x0, 0x3, 0x0, "410a71f3f9f1ce22a5b4a4066d88879b52126c64103f3c1afb4fd75da41ff0d63a5c4cbe1b8c4a2c3eddf928d5caa5789ce3fe19d6f7c430cfb83f9229fdcb656a96fc7b686919039eafe2a8886fe389"}, 0xd8) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r18, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r19, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:29 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}}], 0x213, 0x0, 0x0) 04:10:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:30 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:30 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:30 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r0, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) epoll_pwait(r0, &(0x7f0000000380)=[{}], 0x1, 0x5, &(0x7f0000000400)={0xff}, 0x8) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="60e2fd19", @ANYRES16=r3, @ANYBLOB="10002bbd7000ffdbdf25090000000400060034000900080001000200000008000200050400000800020006000000080002000200000008000100030000000800010000000100"], 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x2, 0x1ff, 0x8, r4}, 0x10) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0xff, 0x5, @local}, 0x1a6) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:31 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x1a0ffffffff, @empty}}}, 0x141) 04:10:31 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:31 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00`\x00', 0xfd}) 04:10:31 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0xc, r3}, 0x2) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$unix(0x1, 0x5, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r7 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r6, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r7, r6, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r9, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r11 = openat$cgroup_int(r10, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r11, &(0x7f00000001c0), 0x12) sendfile(r11, r11, &(0x7f00000000c0), 0xfdef) sendfile(r11, r11, &(0x7f0000000100), 0xe08c) r12 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r12, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r12, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r12, &(0x7f00000092c0), 0x80000db, 0x0) r13 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r13, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r13, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r13, &(0x7f00000092c0), 0x80000db, 0x0) r14 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r14, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r14, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r14, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r14, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r14, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r15 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r15, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r15, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r15, &(0x7f00000092c0), 0x80000db, 0x0) r16 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r17 = openat$cgroup_int(r16, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r17, &(0x7f00000001c0), 0x12) sendfile(r17, r17, &(0x7f00000000c0), 0xfdef) sendfile(r17, r17, &(0x7f0000000100), 0xe08c) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r9, 0x84, 0x1b, &(0x7f0000000880)=ANY=[@ANYBLOB="a8879a77ad6f7907e2de378b632a731ad886b9d716bdd19983dfcacbd436ac41b9685a27e3a1109c5d25785fe933f5424c579b8d930adfe0521e4271062a4d28929ca8b508204ea51322e1e30cfa33ca4016f141eecb0c00a9658340bcd3b2cc5fa79b6e5d3876002f10a292530204ec01af22cae25f7a786d5adcf25803d1da9433b1ec18eca66ca60f344f81e21aa297db50c94183c6fff11447ca49ad80fe11147050fc0fb48684cbd5ea3a03e19bfe4427841d0426847c19a8744cbe3fc9bd81731c92adf106a68acdcf5209ee4d9cfc8767c13a7b60f16169fe3f9f56d516fd0748", @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r5, @ANYRES32=0x0, @ANYRES64=r12, @ANYPTR64], @ANYRES32, @ANYRES32=r13, @ANYBLOB="a7627bb6f3da9267ebdcabd2eaf3b73b6f5da171dbc7aedc3764b0df2839a05bba389e6395d3dea928f1e184b06ab28b14a2a6d4ecb9a45c608554a91c835b400b84cf37bb72d8acad51827146fcb6c4b9203530da58231ead5fa3e0e307727685cd0594fca0b7320115bdb8d5695a7fa28938191509da244408aee2977a0ab94793f3fdba71db80b4524d16297032efc6f61ba98bafdad89a12b66aa7dcd0811f0bd231c8e2eea068c46535512857594692b7427375c2364030b1800595", @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYRES32=r14], @ANYRESHEX], @ANYPTR=&(0x7f0000000780)=ANY=[@ANYRESOCT=r15, @ANYBLOB="921031bf2a33998cfcc8ac510e3395edf4accb9d1aca7dcf7136356468db3186f450983fc7b911025f03eaa48676329211a494adc097423dca018c7158f1860d6a43b476fc4818af23c29c96b25be2481f5df9487fdaf921d9a289aff5018cd8e945500429c491f925fa66760a88f202552c4e4b1012f8176700a466d13253bdacbd20"], @ANYRESOCT=r4, @ANYPTR64=&(0x7f0000000840)=ANY=[@ANYRES64=r17]], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r9, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet_tcp_TCP_MD5SIG(r9, 0x6, 0xe, &(0x7f00000003c0)={@in6={{0xa, 0x4e24, 0x7fff, @ipv4={[], [], @multicast1}, 0x4}}, 0x0, 0x3, 0x0, "410a71f3f9f1ce22a5b4a4066d88879b52126c64103f3c1afb4fd75da41ff0d63a5c4cbe1b8c4a2c3eddf928d5caa5789ce3fe19d6f7c430cfb83f9229fdcb656a96fc7b686919039eafe2a8886fe389"}, 0xd8) r18 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r19 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r18, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r19, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:31 executing program 5: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf25090000007c0005000400020014000200080004000400000008000300630000000c000200080001001c00000008000100756470004c000200080003002d000000080003000080000008000400b4000000080004005c0c000008000400040000000800030002000000080002006b000000080003000000000008000400090000003400090008000100000000000800020001040100cd000000080001000300000008000100000001000000000000000000f4000000"], 0xc4}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) r9 = socket$pptp(0x18, 0x1, 0x2) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r9) r10 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r10, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r10, &(0x7f00000092c0), 0x80000db, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r10, 0x5411, &(0x7f00000003c0)) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:31 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) sendmsg$TIPC_NL_PEER_REMOVE(r8, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000400)={0x94, r4, 0x800, 0x70bd26, 0x25dfdbfb, {}, [@TIPC_NLA_LINK={0x4c, 0x4, [@TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1be}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffffff60}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}]}, @TIPC_NLA_SOCK={0x10, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x2}]}, @TIPC_NLA_SOCK={0x8, 0x2, [@TIPC_NLA_SOCK_HAS_PUBL={0x4}]}, @TIPC_NLA_NODE={0x1c, 0x6, [@TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x8}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xa4e7}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xc4d}]}]}, 0x94}}, 0x8000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}}], 0x213, 0x0, 0x0) 04:10:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:32 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8916, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:32 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:32 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:32 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:32 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f00000003c0)='cgroup.controllers\x00', 0x0, 0x0) r9 = syz_genetlink_get_family_id$tipc(&(0x7f0000000440)='TIPC\x00') sendmsg$TIPC_CMD_ENABLE_BEARER(r8, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x34, r9, 0x710, 0x70bd26, 0x25dfdbff, {{}, 0x0, 0x4101, 0x0, {0x18, 0x17, {0xe, 0x9, @udp='udp:syz0\x00'}}}, [""]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0xc4) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:32 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4c1f013}, 0xc, &(0x7f0000000100)={&(0x7f0000000980)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_LINK={0x0, 0x4, [@TIPC_NLA_LINK_NAME={0x0, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_PROP={0x0, 0x7, [@TIPC_NLA_PROP_TOL={0x0, 0x2, 0x81}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0xffffffff}]}, @TIPC_NLA_LINK_PROP={0x0, 0x7, [@TIPC_NLA_PROP_WIN={0x0, 0x3, 0x30000}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x1}, @TIPC_NLA_PROP_WIN={0x0, 0x3, 0x6}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0xa391}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x7}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0xd4f1}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x4}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x2}]}, @TIPC_NLA_LINK_PROP={0x0, 0x7, [@TIPC_NLA_PROP_MTU={0x0, 0x4, 0x6}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x1a}, @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_NAME={0x0, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0x0, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_NAME={0x0, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x0, 0x1, 'syz1\x00'}]}, @TIPC_NLA_BEARER={0x0, 0x1, [@TIPC_NLA_BEARER_PROP={0x0, 0x2, [@TIPC_NLA_PROP_MTU={0x0, 0x4, 0x10000}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x4572fd51}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x0, 0x4, {{0x0, 0x1, @in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x1c}, 0x7}}, {0x0, 0x2, @in6={0xa, 0x4e20, 0x259, @rand_addr="30727c77a07b8e5ad36f69994c6094cc", 0x1}}}}, @TIPC_NLA_BEARER_NAME={0x0, 0x1, @l2={'ib', 0x3a, 'veth0_to_hsr\x00'}}, @TIPC_NLA_BEARER_PROP={0x0, 0x2, [@TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x0, 0x1, 0x11}, @TIPC_NLA_PROP_MTU={0x0, 0x4, 0x4147}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x4}, @TIPC_NLA_PROP_TOL={0x0, 0x2, 0x7}]}, @TIPC_NLA_BEARER_DOMAIN={0x0, 0x3, 0xfffff702}, @TIPC_NLA_BEARER_NAME={0x0, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x0, 0x1, @l2={'eth', 0x3a, 'tunl0\x00'}}, @TIPC_NLA_BEARER_NAME={0x0, 0x1, @udp='udp:syz2\x00'}, @TIPC_NLA_BEARER_DOMAIN={0x0, 0x3, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r6, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r6, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r6, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r7 = openat$cgroup_ro(r6, &(0x7f0000001880)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) recvfrom$rose(r7, &(0x7f00000018c0)=""/191, 0xbf, 0x80000103, &(0x7f0000001980)=@full={0xb, @dev={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, 0x5, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}]}, 0x40) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:33 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="8e000000", @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf250900000008000600040002003400090008000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00') sendmsg$TIPC_NL_MON_PEER_GET(r1, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000440)={&(0x7f0000000bc0)={0x2fc, r4, 0x100, 0x70bd2a, 0x25dfdbfc, {}, [@TIPC_NLA_MEDIA={0x110, 0x5, [@TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x80}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x13}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5587}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1f}]}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}]}, @TIPC_NLA_MEDIA_PROP={0x3c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xc}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x3f}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x81}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}, @TIPC_NLA_BEARER={0xb8, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @multicast1}}, {0x14, 0x2, @in={0x2, 0x4e22, @loopback}}}}, @TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e21, 0x5, @remote, 0x1f}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}, @TIPC_NLA_BEARER_PROP={0x4}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x20, 0x1, @in6={0xa, 0x4e23, 0x55fd0fef, @ipv4={[], [], @rand_addr=0x10001}, 0x1f}}, {0x14, 0x2, @in={0x2, 0x4e20, @multicast1}}}}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x7ff}]}, @TIPC_NLA_LINK={0x6c, 0x4, [@TIPC_NLA_LINK_PROP={0x1c, 0x7, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x7fffffff}]}, @TIPC_NLA_LINK_PROP={0x34, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x100}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_MEDIA={0x5c, 0x5, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xb865}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0xffffffffffffffa6, 0x4, 0x100}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x40}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}]}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xe}]}]}, @TIPC_NLA_BEARER={0x30, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}, @TIPC_NLA_BEARER_NAME={0x0, 0x1, @l2={'eth', 0x3a, 'veth1\x00'}}, @TIPC_NLA_BEARER_NAME={0x14, 0x1, @l2={'eth', 0x3a, 'ip6gretap0\x00'}}]}, @TIPC_NLA_NODE={0x28, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x3}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x20000041}, 0x4004000) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:33 executing program 5: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf250900000008000600040002003400090008000100000000000800020001040000080002000600000008020100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r7, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040)={r8}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000400)={r8, 0x1}, 0x8) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:33 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf250900000008000600040002003400090008000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100083375e59c742fb3f8886b4456f7ee4854cd59725c40cc2682b6a9a0d3f7caa13f2b334e7cc53a07d0d76e4e02893ad3efc039a55e8cf4dad0fa3ee66bfec7c4a40fa7a06d5d392398c8aeb94804ab46183e56"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000480)=0x80, &(0x7f00000004c0)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) r9 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r9, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r9, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r9, &(0x7f00000092c0), 0x80000db, 0x0) ioctl$void(r9, 0x2a28) 04:10:33 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x890f, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:33 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='TIPCv2\x00', 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:33 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:33 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:34 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='TIPCv2\x00', 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:34 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\xfc\x00', 0xfd}) 04:10:34 executing program 5: r0 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000180), 0x4) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r5, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r5, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000001c0), 0x12) sendfile(r7, r7, &(0x7f00000000c0), 0xfdef) sendfile(r7, r7, &(0x7f0000000100), 0xe08c) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r10 = openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r10, &(0x7f00000001c0), 0x12) sendfile(r10, r10, &(0x7f00000000c0), 0xfdef) sendfile(r10, r10, &(0x7f0000000100), 0xe08c) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r11, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r11, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2b67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r11, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=0x0, @ANYRES64=r5, @ANYRES64=r0, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32=r7, @ANYRESDEC=r8, @ANYRESOCT, @ANYRESDEC=r2], @ANYRES64=r0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES64, @ANYRES32=r2, @ANYRESDEC=0x0, @ANYPTR, @ANYRESDEC=r0, @ANYRESDEC=r4, @ANYRES32=r1, @ANYRESHEX=0x0]], @ANYRESOCT=r10, @ANYRES32=r11], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x80) setsockopt$inet6_dccp_buf(r3, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r12}, 0x10) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r2, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r2, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000003c0)={0x0, 'veth1_to_hsr\x00', 0x2}, 0x18) recvmmsg(r2, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r14 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r13, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r14, r13, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r15, 0x10e, 0x1, 0x0, 0xa8) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r17 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r16, &(0x7f00000006c0)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4618ee08de6d17348b4001de5497b4875f4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad19993f7b8d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79aa3e090ad25c6e0f98adc426a72f15df7b5ce63baeba12b46a56dec91fb57ffcc93232fde24ff949fc69dc1bde9668d5b4d25296eb98f9800713cdac73888c56645505c7d8468884381bbf0dfc932bedb1451cdd8329501b5b078e687419d7132a2301a4a30a3ca9e06e41319ce443a0ed5763e72c46a89636e0da6341b5cf2bbf7e8"], 0x80) write$cgroup_subtree(r17, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:34 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:34 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:34 executing program 1: r0 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000180), 0x4) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r5, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r5, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000001c0), 0x12) sendfile(r7, r7, &(0x7f00000000c0), 0xfdef) sendfile(r7, r7, &(0x7f0000000100), 0xe08c) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r10 = openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r10, &(0x7f00000001c0), 0x12) sendfile(r10, r10, &(0x7f00000000c0), 0xfdef) sendfile(r10, r10, &(0x7f0000000100), 0xe08c) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r11, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r11, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2b67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r11, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=0x0, @ANYRES64=r5, @ANYRES64=r0, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32=r7, @ANYRESDEC=r8, @ANYRESOCT, @ANYRESDEC=r2], @ANYRES64=r0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES64, @ANYRES32=r2, @ANYRESDEC=0x0, @ANYPTR, @ANYRESDEC=r0, @ANYRESDEC=r4, @ANYRES32=r1, @ANYRESHEX=0x0]], @ANYRESOCT=r10, @ANYRES32=r11], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x80) setsockopt$inet6_dccp_buf(r3, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r12}, 0x10) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r2, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r2, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000003c0)={0x0, 'veth1_to_hsr\x00', 0x2}, 0x18) recvmmsg(r2, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r14 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r13, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r14, r13, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r15, 0x10e, 0x1, 0x0, 0xa8) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r17 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r16, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x80) write$cgroup_subtree(r17, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:34 executing program 3: r0 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000180), 0x4) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r5, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r5, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000001c0), 0x12) sendfile(r7, r7, &(0x7f00000000c0), 0xfdef) sendfile(r7, r7, &(0x7f0000000100), 0xe08c) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r10 = openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r10, &(0x7f00000001c0), 0x12) sendfile(r10, r10, &(0x7f00000000c0), 0xfdef) sendfile(r10, r10, &(0x7f0000000100), 0xe08c) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r11, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r11, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2b67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r11, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=0x0, @ANYRES64=r5, @ANYRES64=r0, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32=r7, @ANYRESDEC=r8, @ANYRESOCT, @ANYRESDEC=r2], @ANYRES64=r0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES64, @ANYRES32=r2, @ANYRESDEC=0x0, @ANYPTR, @ANYRESDEC=r0, @ANYRESDEC=r4, @ANYRES32=r1, @ANYRESHEX=0x0]], @ANYRESOCT=r10, @ANYRES32=r11], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x80) setsockopt$inet6_dccp_buf(r3, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r12}, 0x10) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r2, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r2, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000003c0)={0x0, 'veth1_to_hsr\x00', 0x2}, 0x18) recvmmsg(r2, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r14 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r13, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r14, r13, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r15, 0x10e, 0x1, 0x0, 0xa8) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r17 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r16, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x80) write$cgroup_subtree(r17, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}}], 0x213, 0x0, 0x0) 04:10:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:35 executing program 4: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x200000000000000, 0x0, @empty}}}, 0x141) 04:10:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:35 executing program 4: accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f00000006c0)=ANY=[@ANYBLOB="c57a0b1e9833eaefd45b2ffac6bf220c3656156872af55f30f993af0776513ea541ff70dcf4f4ba4b93aea33c7604f765f1f5b30b67f210a84a2764ebf9b38de59af0f3673a16d4e7125c1c0b7e31fbc529e5cd8837547af8cca641f8dd6924abba3a7d042e159e25203021979682b2f00"/135, @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf250900000008000600040002003400090008000100000000000800020001040000080002000600000008000100cd0000000800010003000000080001000000010082458966ca110cef2ecc3b18fda6eadd6650411c4aaa1942164a5ffc1caf3e7d80d7ebab167cd03f3fd3b8f8"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000480)={0x0, 0xa0, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x0, @loopback, 0xffffffff}, @in6={0xa, 0x4e22, 0x0, @loopback, 0x3}, @in={0x2, 0x4e23, @broadcast}, @in={0x2, 0x4e24, @broadcast}, @in6={0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x4}, @in6={0xa, 0x4e20, 0x4d7f, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xff}, @in={0x2, 0x4e22, @broadcast}]}, &(0x7f00000004c0)=0x10) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = accept$inet(r4, &(0x7f0000000500)={0x2, 0x0, @loopback}, &(0x7f0000000600)=0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f0000000640)=[@sack_perm, @timestamp, @window={0x3, 0x81, 0x1}, @window={0x3, 0x7, 0x3f}, @timestamp, @sack_perm, @window={0x3, 0x4, 0x6}, @window={0x3, 0x401, 0x40}, @timestamp, @mss={0x2, 0x5}], 0xa) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:35 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:35 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:36 executing program 1: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0xffe2, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x0, 0x2, 0x5}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) r4 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r4, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x80000db, 0x0) r5 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r5, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x80000db, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0x1) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r6}, 0x10, &(0x7f0000007600)=[{0x0}], 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmmsg(r4, &(0x7f0000002fc0)=[{{&(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @loopback}, 0x0, 0x2, 0x4}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)="ab16b3bb0134d31c5e343dcfc07495fa6c718276b42c752c3980976d25ea4a98af133144d3ad885a213be83941e37582762f1ac537811f854278e0101251d56942b6f902d7979366811853b0d339c4072e9ef2a9ead97f08198c34cabc2ff9637e78778efb63e608bda7ae3090df1e9af9c13d0bde22a63b252a32c77bdd919ed2d4c91134d27be739d5405e4c7bd434bf3f57631701db1986127cc7034519cfc5eb100ba277a21dce0b51647836f9e30cc23de89fe03db45c06b0a1055bee28d01ed972e4f9c9", 0xc7}], 0x1, &(0x7f00000005c0)=[{0x80, 0x107, 0x80, "51377be85e3c75b5a16438e79cf7b1146eb242d5f40a94de8ae60f00579116d3638a411b1be3a7c4cf88f2c3b7fbdfbfea965eb7aa88d06a1291f9a51e6a8ada6dccf0705dd06f12757eed003b364132089e41745d5f266829bb3649e7ee40e79a63be2377f11597943d077be0c477d0"}, {0x20, 0x116, 0x1, "7b4baf0114d276ac7b98acf43bda"}, {0x18, 0x119, 0xffff409a, "b848d020cb635b27"}, {0xd0, 0x6, 0x5b5b, "0e09c2b534f936323baab15c7a44155add10b72eabd57809a1cf11aba35e433fc6326031ca9c60d929a1eabd02275bce617095a8356510ff3b4299e7722cac11686bb7fd06c82f9de88de901cbc188c3f2b6409b07450c94b871377b85e5673c76f9f2483223212aca3fe6fdc8137a207c0f8680270c3bb333897ad115e679b35e7617be16ff963fb25b4c23b981cf2706d695a373cc29d0a9714c47c9e3defe6ecdf584ef55c0716cb96e2e93cfedf82ea58963bc4938ecc719c761f4"}, {0x70, 0x1, 0x5, "ee43baca10257676b29b5b72b001748d7765d284ec252f06b135e8efd5e1b8686c68d0d407f3149c02f68665ebd8032230025251f7e451103708b0355fb825062ae107973a75c51ef4902948f8acda46458c801a9f303e173174a41eafc329"}, {0xc8, 0x100, 0x800, "694b56d02b95599a4e3b7b9eeacac5579e65dc1341901b6134e13369b7f08b12f22230faf618c61e87d4a08a9af7c53127d5dd856ae133466c3ac43dca5377d40bcf44a0e82d1059b5c2b32385c3f3b1a34e325ea02c69835dddd82362523eb4cb1b1cb038440d4974f3d75b420b00a03eb5722caa3c084b8beda5183a93de1e2dffd8b4fde7215bd3677b6be4aa43143ba5923e4281a6a3ad70f486525dd2319ec3efa3b706b21243bdd3dc72567286f2d0"}, {0x58, 0x29, 0x8, "99918ba2b5df453e88d87fde4ec2082f4bde34ff24a660356248992b0d8841cb40501ea313f38330161bc276459fb5568995c48cd7536edce73701ce8f96ebe03f2c04"}, {0xa0, 0x107, 0xdb7, "1bfe63520ad5ff62e8344ea16b6f07def911a503d4da32c511d4a5dea7df3af078c0b34146eb596335a1ca2398cce9fa67aaaff3dcfc4ee6263af2dfe9ca7d0403fdb4a99ea8301eca8918cd5cdc1e8285f6589ce6085f329ae2c650f58a89ea8ccd093cba944ab999c52e0f15357c9b4ef84c9ba783c107e41b7483d07055e18e338627515021027f3dcd1e23e6e1"}], 0x3b8}}, {{&(0x7f0000000980)=@generic={0x10, "cbfb77b993eaa7e4c87490489e5a2f551253d6cbc58dfae348eb15fabefa38556eaa2a40485c90b166860f920aa0b7ab4246ad721daf015df06798bb6ddf4cfd7b0ffa203c4987ca0e64a0779ac7e31e5ad68c866a162c0825f1363dd9c8fb544c0a86bbb5c6f1917515f3c13152b0dc86358c7e09c09c911184c83de3d8"}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000a00)="994fc0171602c1db638d0038eff3db3d181da458e408e9fb39f3c59fa8c121e5c2c90a012bdc4ecea3a02577c301ce0cb92a1c6a2fa3af1df4f5785cb323246709d77b084c4a4ef601c31ca1c3b543fa3228f441da17dffc5feb8e40d260e4b6e3b5bf1693132a737185082ce81862e0bd95ae1f35060892f796f109308f9783e1d609675fdba4d4126ea68172da4f595492b74dfa237c40ab644e9274635c", 0x9f}, {&(0x7f0000000ac0)="20cf06e3e92acb6ceba4745eba3618e66096239085b40f6bbf9d9fcc9d1a14ed8994aba005a23e4eac21cea31fbc6b14c39be49c400364673d7eead16c194a5a4788827aace307a585c55937c36f044df860831d17cad30770db895b64834e87390b7ac610a96f9d193b6a2b169427da1b006834a6d4cfe7bd1753b26a21ddce732deea994c14ea7d0add7a98fb17baeaa4a2e30c89e68ec1043dc7a78e4b7b9ba3869", 0xa3}, {&(0x7f0000000b80)="f3f458619001c590d610b6751af24e22d133882e756894ead96c196c028d5826e7b84ec4e29c837c82cdaf27c042070770bf6b2f67dbf74bab3b9ab21deaafa73a27b4bb92495df36000598f5eb8778bdd71a04163392b44e3de7c431a045f37d4f51de858a27371fe463e6ec8527f90ad8d74cfc0e8e18ba76dc7efcaaab7d704306e3edb6debc000f6897188dc6440ea1f941dedc91bd95056bca764592c88a1be9693903da838dfd7542ad16e90a6a202ddda33046104b760", 0xba}, {&(0x7f0000000c40)="092caad573bf1b1dcf09d7a1fe8896fce15ecc174eea16b77a2637d17062e50fcdd51e6f96cbdc712a3ef08cf3fa7b53dfe0d19b16a225fae22f4a6642a03bbf432489d0bb9decca1106f6ee78554b4aed5b339dcb16ea4c17a15ee09628cc78dbcdb2afd26c782151a6ac077dc4fe75ec89921aad58f685038246468dcfdb040e11aaa796362e3136e7b076c7a6ca55cc08a49db28467dfb7b066cbdb09a6d9acaf784efa1363f6a7335d6dd820565bfa00bf226336f0483c585727be5cd182f2c5f015b6ba5c", 0xc7}, {0xfffffffffffffffe}, {&(0x7f0000000d40)="558cfdf5d33cae6df6399fcd72f1cd970a5ee94c2cb177ae91a007f83c22706b07", 0x21}, {&(0x7f0000000d80)="e19ad8ecf0510bf6ed0572db00a75a0dba985c138da75138ee3a79ea17f7013b4dbe3c1694115fe7bbe91ec42b93343701849d1ac370b8bad736924c940c47814fd03985ac14b5aedd43884ad37b7df6ffc3e77620dcfc5cbe5134985fa22359d70df791409626482f95557e2783d0115a96cbd1b607801663abc939fb9790011eb09d996de9bf2a8c72847b7aabb2a709aed739eb5b2fa015b5fef4f0d8fd0cccad7996b8da12a8aa1a9f6a30ff0f5d4b86fb98f5141469a44786768251239828cf81acd72888cc8a910d", 0xcb}], 0x7}}, {{&(0x7f0000000f00)=@hci={0x1f, r6, 0x3}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000f80)="8fe94525f7862cd28c75cd289861fb4b5a8a6ed00645f38a6d6cd3ce44fe97770b4123be9054", 0x26}, {&(0x7f0000000fc0)="7dcb2909a6d3f2d9186ed6f9b935012b7e3d2eb58a1e9cdd76", 0x19}], 0x2}}, {{&(0x7f0000001040)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000010c0)="9d9d5f9637dd498a8ebeaca6a923", 0xe}, {&(0x7f0000001100)="84051204d80b7e86c838adffee277bc271501c1d1d2c49cfacd85df419529f2a86c4b02a1b4d31f940b47a752c6cd3c5551897e563f6cf16238524c006908826c2f7d3fca4285bfe1cd6a5848975eada021ed4e90b74e87c3733b36d9b46283301d990d8104802fe2e15dd956a7428ec5d76bb553bfd99757d6bf55c1ff179b5a65042f954892e469c72be647551449f38671d764637b444a724bf9f3eacfc340a1480bf6e67036acc", 0xa9}], 0x2, &(0x7f0000001200)=[{0xf8, 0x218, 0x80, "b53375728be5e1d005eb074f3c1563fb2599f24f0521e62275dcb8eec076ebf78e3f977f47ad164299e46bcdbccc547de3ab923303de1623b1071f7ed9ac10ce187bcbf8c5c78f3e62a4ff712c745f374a294ed34930838b5c0bf1801648da76a380ce0d7e1c14b3174efd4b856806c299a65f0cda7ed82226a84cc1d69da0abca6277c39501d42a185dbd1f76a6a0ce5c069e888ef644a4f984dd78d04c428be5dc675730514933f74c60c09b5988e99eb2d8e56a368688f6f2a3b75b83df9679fbb7be105ed3aa898d1fff2ecbf14e4835b5c8a7b5ee5f4b8975031377c055cf2bb2344e0c00"}], 0xf8}}, {{&(0x7f0000001300)=@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x26}}, 0x80, &(0x7f0000001940)=[{&(0x7f0000001380)="7e7395bda94bb580545a417e874d881b19a7212c8d242950c65f3f6e89701ea1067b2a7bf4555fb41b537d493b2c7364fb1e1d28dda43f334315265939f6552d4fc93d3600030a2409ad1e74f34c1eaba84623bceeb7551ccdd37c21ca9b351b33292442bca943eab98d87892fafcbd3f81381f67a9b63d4fb98f07ad7446d428d292270019262445ab6c88a75dee43a3e0a609a540c1f9092d7bf07e02f815025d46f0a76940c7d0ddd", 0xaa}, {&(0x7f0000001440)="9f4b0eb3dc01f985847920f60c554079123b840ead4fddf4339b30c63d7068cf232f4834ae11e01ab5df74f62fae4e2590b7f2b3461b3259f102b40a35f10eff78fe52c373a414bea9368837df78bce64277ab9d3a2aea35ade37d7448b123f9403a3807f52febf8a6e42afebf509e9d78c73dc26ae91b80165270ec381ea4e4dbb4beda6e99a1c12b09a45c3f131c87e828a86e0f9fdd9744a8aa00b85b402aecf29e2e72b3d0110622539dcb1e5877f4b00661dbbc9547d3982622b8dbcb5ee0fe3040cc1b7348dd9066", 0xcb}, {&(0x7f0000001540)="7549a59ac36138ab013d28b1a66de004be36a498eb2539bb5674e0a886f562d6466422efb352b9d5595f1c9b5ef236d63133558fb89a4f224253a61897d918ce289a147ac2", 0x45}, {&(0x7f00000015c0)="0f78a2992c374509a1c6e219fe1db40d5bb8720cbd566e89323f6cc4da129626d4761c89098d53edcdc4cc31854fb9e4a4c05036a7ae8e1369de4bba8937a0dbfc440ff36a80843f385840cb604950120f546c336b7467eb687e7d1fd0b102aceefb577a8eb48bde50cd696a1585f71fb2c23604b2bc76ae22b75c9b098d0521cdefcd2cb669ab8a0f6cff858941803503bd168adb7d8d47275276967012c4305c1cc68777aede4aa5a6", 0xaa}, {&(0x7f0000001680)="ad820749b971235f866127643b7c8105ac6b480fc8a892abbaddde81a2bd0996e27f6088a57d5bf4bb933a3db58cd2e7b56270bc5a7e04b13313d6c99382cd97f97576c411b53968316e58a1cc6970c3e1bf92deeb9790d12460a1fed865e773d5332a25abdc7694c528bfe1e53424a7273f250eee1bb667741ff9ff1023a603e573317ae096ac1be14d5bcdfd461c5659bec45b38cdcd43845512df0929596e6639996180be30e977d5c5b94b94c4d90e982e0743f09cfaa8e5cfba8cadc6537fc3e3c7a3dacb70be62", 0xca}, {&(0x7f0000001780)="845b1e5ca12a79a3c4ea0fe7ad84ad9ab5ae5f7d3219df7726566395e1687152e3ab23c46b6a6bb1a194fe232eb041688daf9d6541af280300f18536ff7de81e6d3dd234969d885f0ce11097a5060c3ff03a5c73450c093bd24ceeeacdfa6669cb6578a6815cf7cc4d275bac17d4642aa72a005a693382c37dd1a17d526c4dbe44882e73b50bbe98aadc5b210d3ab682cb9ab190fd32dabc7cfdf0676ad6eba3732949ab8134674d5c82e375cae6f6857d2049e0e39699ee96a1acc94b665d2100d6f8bdbbcd90977cf49f52b77e8e228cffb7a57c0018025165a75c527eacf383", 0xe1}, {&(0x7f0000001880)="1049120319eb682e81768b9b6492e18e1bf4e6794faef36932170f265188d9eaa59759e32ce459c4ab309fd0120aaad74046ebcada6c989efb1762f8553fe600592e5eef6a91d6e8d519c1b11e44f573d77bbfd7e50d08650f972fbe875e60a01230aa7f7d8ea511144f4a518883c3ca544960be64be9d8645c7bd69dbf9c8619513fcd76788b59a75dd6666ef55a7f8db851a0e5629a5e8f33e27dbc0183cc58ac6", 0xa2}], 0x7, &(0x7f00000019c0)=[{0x48, 0x113, 0x0, "b17affc530bc0962bd4971753304d0461cd80dfb834e27b7ce46ec79a9ad090bc90b09dae5a8513e77af089b825865d5ac51a0f017"}, {0x80, 0x119, 0x200, "3480df46d0e5250eaa594af79350e076385becaf93228a08fe505612dbf7c240cc36f4ee79aeb090ee625bc0bf0bba21b32ae20130b7221362312832cd546e4c1b2078ef9048c5a620782ee5ed6964689c9c7fb9971df0eeb0da208c52c3a52099baaf1c1f5408abad8e645675f7"}, {0xf0, 0x10d, 0xcb80, "84dbdd2483d9d3854bee4c08eb1931ceaca7df65f4ceec25a974a64b0af26272173b77fa7b748a232dcb1e9703e6304a11121913634636bca2554dd49935a7b48a5e7d7e74b3c9503ad02a7efdaf167f8ba143cc4e035fd112cca008c356b1656e60448b29e149cecf3d1285c8ac56440e25af8c2503d6280c04fe554c143243ad59c03ee0d3636de994c6262dedd33e681d0a8679f21889222b07324861db159244e0dea9121768ac8489f4dfe9f4c93b25a24375348451705d247b77e4e8d9e009ec9eb74d1879a2dc806e79bf522809c6112a1aacb7f5e3309a7d24"}, {0x1010, 0x10c, 0x8da, "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0x11c8}}, {{&(0x7f0000002bc0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local}, 0x0, 0x1, 0x1000}}, 0x80, &(0x7f0000002c40)}}, {{&(0x7f0000002c80)=@caif=@util={0x25, "38ae013c8d3f78dea33fc52eb6fc6127"}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002d00)="27875cad4415d01a04ace71a34e028160e71c329185aa91e33a699082dca902f7630529477a4b3dedf2b0ef22ee428e34530c4ea4c34322a44e1d2b482e985fa8dc76b7aa134924c75ffdda714bb2a62a9c719bedfa1ab023d0263244e8b69cd106993ea2482e347dcc7635e", 0x6c}, {&(0x7f0000002d80)="3c829d3eb729077cc5ddd4a55afa1f24b9de11ef3fb12f5c6c7855c1e2c9b01c5da47a48f24334b4766556f9c82d9f65e87d8b70a9ee52c9b50741a4d3691b119026e767d51d75410abc9ebb18aace5d0363bdc28bc901741729ecccde79fd98f45b3dad17a119e8f919ec2e564a5f0f3c6c05e0876ed814e518e1ad9559d44d10ad38cc3b3d8621247abcf6642c740b51dfcd92ddf1fe7b8a31e47997e537b389f7a77065df377c734435c6", 0xac}, {&(0x7f0000002e40)="487d3404df2beff515912d26abc19a71033a2fa8586ae083658875db4e9a4f586c006203f4a936ed79543ba21279", 0x2e}, {&(0x7f0000002e80)="1da6e534c3afb05fc71f6c02ea44090dddb899e86f591c93af96cd1f29417031c2e7443fe0f773a5d5cd1c98b0bd4e07884e7b9e89f191bcfad74f0b7834db84bada0fc4957fc0792fee9404427b87339f36833da8fe170414e63aae9046706c1744018794998963786f59a781573f66e3c42dd78544067bf02452833f726e1569f4c4a1544327", 0x87}], 0x4, &(0x7f0000002f80)=[{0x20, 0x10f, 0x8, "4bf3a57a74de1c90595ebf5bd837beba"}], 0x20}}], 0x7, 0x1) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r7, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r8, r7, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, 0x0, 0xa8) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:36 executing program 3: r0 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r1 = accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r2 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r3 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f0000000180), 0x4) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r5, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r5, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r7 = openat$cgroup_int(r6, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r7, &(0x7f00000001c0), 0x12) sendfile(r7, r7, &(0x7f00000000c0), 0xfdef) sendfile(r7, r7, &(0x7f0000000100), 0xe08c) r8 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r8, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r8, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r8, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r9 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r10 = openat$cgroup_int(r9, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r10, &(0x7f00000001c0), 0x12) sendfile(r10, r10, &(0x7f00000000c0), 0xfdef) sendfile(r10, r10, &(0x7f0000000100), 0xe08c) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r11, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r11, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2b67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r11, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRESDEC=r0, @ANYRESHEX=0x0, @ANYRES64=r5, @ANYRES64=r0, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES32=r7, @ANYRESDEC=r8, @ANYRESOCT, @ANYRESDEC=r2], @ANYRES64=r0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYRES64, @ANYRES32=r2, @ANYRESDEC=0x0, @ANYPTR, @ANYRESDEC=r0, @ANYRESDEC=r4, @ANYRES32=r1, @ANYRESHEX=0x0]], @ANYRESOCT=r10, @ANYRES32=r11], 0x3}, 0x1, 0x0, 0x0, 0x80}, 0x80) setsockopt$inet6_dccp_buf(r3, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r12}, 0x10) bind$llc(r3, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r2, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r2, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r2, 0x2) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000003c0)={0x0, 'veth1_to_hsr\x00', 0x2}, 0x18) recvmmsg(r2, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r14 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r13, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r14, r13, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r15 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r15, 0x10e, 0x1, 0x0, 0xa8) r16 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r17 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r16, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0x80) write$cgroup_subtree(r17, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:36 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0xffe2, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_REF={0x0, 0x2, 0x5}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) r4 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r4, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r4, &(0x7f00000092c0), 0x80000db, 0x0) r5 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r5, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r5, &(0x7f00000092c0), 0x80000db, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0x1) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r6}, 0x10, &(0x7f0000007600)=[{0x0}], 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmmsg(r4, &(0x7f0000002fc0)=[{{&(0x7f00000003c0)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e23, @loopback}, 0x0, 0x2, 0x4}}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000440)="ab16b3bb0134d31c5e343dcfc07495fa6c718276b42c752c3980976d25ea4a98af133144d3ad885a213be83941e37582762f1ac537811f854278e0101251d56942b6f902d7979366811853b0d339c4072e9ef2a9ead97f08198c34cabc2ff9637e78778efb63e608bda7ae3090df1e9af9c13d0bde22a63b252a32c77bdd919ed2d4c91134d27be739d5405e4c7bd434bf3f57631701db1986127cc7034519cfc5eb100ba277a21dce0b51647836f9e30cc23de89fe03db45c06b0a1055bee28d01ed972e4f9c9", 0xc7}], 0x1, &(0x7f00000005c0)=[{0x80, 0x107, 0x80, "51377be85e3c75b5a16438e79cf7b1146eb242d5f40a94de8ae60f00579116d3638a411b1be3a7c4cf88f2c3b7fbdfbfea965eb7aa88d06a1291f9a51e6a8ada6dccf0705dd06f12757eed003b364132089e41745d5f266829bb3649e7ee40e79a63be2377f11597943d077be0c477d0"}, {0x20, 0x116, 0x1, "7b4baf0114d276ac7b98acf43bda"}, {0x18, 0x119, 0xffff409a, "b848d020cb635b27"}, {0xd0, 0x6, 0x5b5b, "0e09c2b534f936323baab15c7a44155add10b72eabd57809a1cf11aba35e433fc6326031ca9c60d929a1eabd02275bce617095a8356510ff3b4299e7722cac11686bb7fd06c82f9de88de901cbc188c3f2b6409b07450c94b871377b85e5673c76f9f2483223212aca3fe6fdc8137a207c0f8680270c3bb333897ad115e679b35e7617be16ff963fb25b4c23b981cf2706d695a373cc29d0a9714c47c9e3defe6ecdf584ef55c0716cb96e2e93cfedf82ea58963bc4938ecc719c761f4"}, {0x70, 0x1, 0x5, "ee43baca10257676b29b5b72b001748d7765d284ec252f06b135e8efd5e1b8686c68d0d407f3149c02f68665ebd8032230025251f7e451103708b0355fb825062ae107973a75c51ef4902948f8acda46458c801a9f303e173174a41eafc329"}, {0xc8, 0x100, 0x800, "694b56d02b95599a4e3b7b9eeacac5579e65dc1341901b6134e13369b7f08b12f22230faf618c61e87d4a08a9af7c53127d5dd856ae133466c3ac43dca5377d40bcf44a0e82d1059b5c2b32385c3f3b1a34e325ea02c69835dddd82362523eb4cb1b1cb038440d4974f3d75b420b00a03eb5722caa3c084b8beda5183a93de1e2dffd8b4fde7215bd3677b6be4aa43143ba5923e4281a6a3ad70f486525dd2319ec3efa3b706b21243bdd3dc72567286f2d0"}, {0x58, 0x29, 0x8, "99918ba2b5df453e88d87fde4ec2082f4bde34ff24a660356248992b0d8841cb40501ea313f38330161bc276459fb5568995c48cd7536edce73701ce8f96ebe03f2c04"}, {0xa0, 0x107, 0xdb7, "1bfe63520ad5ff62e8344ea16b6f07def911a503d4da32c511d4a5dea7df3af078c0b34146eb596335a1ca2398cce9fa67aaaff3dcfc4ee6263af2dfe9ca7d0403fdb4a99ea8301eca8918cd5cdc1e8285f6589ce6085f329ae2c650f58a89ea8ccd093cba944ab999c52e0f15357c9b4ef84c9ba783c107e41b7483d07055e18e338627515021027f3dcd1e23e6e1"}], 0x3b8}}, {{&(0x7f0000000980)=@generic={0x10, "cbfb77b993eaa7e4c87490489e5a2f551253d6cbc58dfae348eb15fabefa38556eaa2a40485c90b166860f920aa0b7ab4246ad721daf015df06798bb6ddf4cfd7b0ffa203c4987ca0e64a0779ac7e31e5ad68c866a162c0825f1363dd9c8fb544c0a86bbb5c6f1917515f3c13152b0dc86358c7e09c09c911184c83de3d8"}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000a00)="994fc0171602c1db638d0038eff3db3d181da458e408e9fb39f3c59fa8c121e5c2c90a012bdc4ecea3a02577c301ce0cb92a1c6a2fa3af1df4f5785cb323246709d77b084c4a4ef601c31ca1c3b543fa3228f441da17dffc5feb8e40d260e4b6e3b5bf1693132a737185082ce81862e0bd95ae1f35060892f796f109308f9783e1d609675fdba4d4126ea68172da4f595492b74dfa237c40ab644e9274635c", 0x9f}, {&(0x7f0000000ac0)="20cf06e3e92acb6ceba4745eba3618e66096239085b40f6bbf9d9fcc9d1a14ed8994aba005a23e4eac21cea31fbc6b14c39be49c400364673d7eead16c194a5a4788827aace307a585c55937c36f044df860831d17cad30770db895b64834e87390b7ac610a96f9d193b6a2b169427da1b006834a6d4cfe7bd1753b26a21ddce732deea994c14ea7d0add7a98fb17baeaa4a2e30c89e68ec1043dc7a78e4b7b9ba3869", 0xa3}, {&(0x7f0000000b80)="f3f458619001c590d610b6751af24e22d133882e756894ead96c196c028d5826e7b84ec4e29c837c82cdaf27c042070770bf6b2f67dbf74bab3b9ab21deaafa73a27b4bb92495df36000598f5eb8778bdd71a04163392b44e3de7c431a045f37d4f51de858a27371fe463e6ec8527f90ad8d74cfc0e8e18ba76dc7efcaaab7d704306e3edb6debc000f6897188dc6440ea1f941dedc91bd95056bca764592c88a1be9693903da838dfd7542ad16e90a6a202ddda33046104b760", 0xba}, {&(0x7f0000000c40)="092caad573bf1b1dcf09d7a1fe8896fce15ecc174eea16b77a2637d17062e50fcdd51e6f96cbdc712a3ef08cf3fa7b53dfe0d19b16a225fae22f4a6642a03bbf432489d0bb9decca1106f6ee78554b4aed5b339dcb16ea4c17a15ee09628cc78dbcdb2afd26c782151a6ac077dc4fe75ec89921aad58f685038246468dcfdb040e11aaa796362e3136e7b076c7a6ca55cc08a49db28467dfb7b066cbdb09a6d9acaf784efa1363f6a7335d6dd820565bfa00bf226336f0483c585727be5cd182f2c5f015b6ba5c", 0xc7}, {0xfffffffffffffffe}, {&(0x7f0000000d40)="558cfdf5d33cae6df6399fcd72f1cd970a5ee94c2cb177ae91a007f83c22706b07", 0x21}, {&(0x7f0000000d80)="e19ad8ecf0510bf6ed0572db00a75a0dba985c138da75138ee3a79ea17f7013b4dbe3c1694115fe7bbe91ec42b93343701849d1ac370b8bad736924c940c47814fd03985ac14b5aedd43884ad37b7df6ffc3e77620dcfc5cbe5134985fa22359d70df791409626482f95557e2783d0115a96cbd1b607801663abc939fb9790011eb09d996de9bf2a8c72847b7aabb2a709aed739eb5b2fa015b5fef4f0d8fd0cccad7996b8da12a8aa1a9f6a30ff0f5d4b86fb98f5141469a44786768251239828cf81acd72888cc8a910d", 0xcb}], 0x7}}, {{&(0x7f0000000f00)=@hci={0x1f, r6, 0x3}, 0x80, &(0x7f0000001000)=[{&(0x7f0000000f80)="8fe94525f7862cd28c75cd289861fb4b5a8a6ed00645f38a6d6cd3ce44fe97770b4123be9054", 0x26}, {&(0x7f0000000fc0)="7dcb2909a6d3f2d9186ed6f9b935012b7e3d2eb58a1e9cdd76", 0x19}], 0x2}}, {{&(0x7f0000001040)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000010c0)="9d9d5f9637dd498a8ebeaca6a923", 0xe}, 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"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0x11c8}}, {{&(0x7f0000002bc0)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e21, @local}, 0x0, 0x1, 0x1000}}, 0x80, &(0x7f0000002c40)}}, {{&(0x7f0000002c80)=@caif=@util={0x25, "38ae013c8d3f78dea33fc52eb6fc6127"}, 0x80, &(0x7f0000002f40)=[{&(0x7f0000002d00)="27875cad4415d01a04ace71a34e028160e71c329185aa91e33a699082dca902f7630529477a4b3dedf2b0ef22ee428e34530c4ea4c34322a44e1d2b482e985fa8dc76b7aa134924c75ffdda714bb2a62a9c719bedfa1ab023d0263244e8b69cd106993ea2482e347dcc7635e", 0x6c}, {&(0x7f0000002d80)="3c829d3eb729077cc5ddd4a55afa1f24b9de11ef3fb12f5c6c7855c1e2c9b01c5da47a48f24334b4766556f9c82d9f65e87d8b70a9ee52c9b50741a4d3691b119026e767d51d75410abc9ebb18aace5d0363bdc28bc901741729ecccde79fd98f45b3dad17a119e8f919ec2e564a5f0f3c6c05e0876ed814e518e1ad9559d44d10ad38cc3b3d8621247abcf6642c740b51dfcd92ddf1fe7b8a31e47997e537b389f7a77065df377c734435c6", 0xac}, {&(0x7f0000002e40)="487d3404df2beff515912d26abc19a71033a2fa8586ae083658875db4e9a4f586c006203f4a936ed79543ba21279", 0x2e}, {&(0x7f0000002e80)="1da6e534c3afb05fc71f6c02ea44090dddb899e86f591c93af96cd1f29417031c2e7443fe0f773a5d5cd1c98b0bd4e07884e7b9e89f191bcfad74f0b7834db84bada0fc4957fc0792fee9404427b87339f36833da8fe170414e63aae9046706c1744018794998963786f59a781573f66e3c42dd78544067bf02452833f726e1569f4c4a1544327", 0x87}], 0x4, &(0x7f0000002f80)=[{0x20, 0x10f, 0x8, "4bf3a57a74de1c90595ebf5bd837beba"}], 0x20}}], 0x7, 0x1) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r8 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r7, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r8, r7, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r9, 0x10e, 0x1, 0x0, 0xa8) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r10, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:36 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8906, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:36 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0xa4ffffff, 0x0, @empty}}}, 0x141) 04:10:36 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:37 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0xa4ffffff, 0x0, @empty}}}, 0x141) 04:10:37 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:37 executing program 5: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') r3 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$RDS_GET_MR_FOR_DEST(r1, 0x114, 0x7, &(0x7f0000000580)={@ethernet={0x306}, {&(0x7f00000003c0)=""/240, 0xf0}, &(0x7f00000004c0), 0x4}, 0xa0) sendmsg$TIPC_NL_LINK_SET(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r2, 0x200, 0x70bd2b, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r4}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0e9605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x18\x00', 0xfd}) 04:10:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:38 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) sendmsg$TIPC_NL_MON_GET(r4, &(0x7f0000000440)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x840000}, 0xc, &(0x7f0000000400)={&(0x7f0000000580)={0x1fc, 0x0, 0x300, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_MON={0x1c, 0x9, [@TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x1}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}]}, @TIPC_NLA_NET={0x24, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x1a}, @TIPC_NLA_NET_NODEID_W1={0xc, 0x4, 0x1}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x1}]}, @TIPC_NLA_LINK={0x8c, 0x4, [@TIPC_NLA_LINK_PROP={0x2c, 0x7, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1000}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xe0a}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_NAME={0x14, 0x1, 'broadcast-link\x00'}, @TIPC_NLA_LINK_PROP={0x24, 0x7, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x2}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffc0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x3}]}, @TIPC_NLA_LINK_NAME={0xc, 0x1, 'syz0\x00'}]}, @TIPC_NLA_NODE={0xc, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_NODE={0x18, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x2}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0xffffffe1}]}, @TIPC_NLA_BEARER={0x28, 0x1, [@TIPC_NLA_BEARER_PROP={0x14, 0x2, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0xffffffff}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x1}, @TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0x40}]}, @TIPC_NLA_NODE={0x2c, 0x6, [@TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_UP={0x4}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x287ba56f}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x100}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x20}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x4}]}, @TIPC_NLA_MEDIA={0xa4, 0x5, [@TIPC_NLA_MEDIA_PROP={0x24, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x8}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x14}, @TIPC_NLA_PROP_WIN={0x8}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x14, 0x2, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x17}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}]}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xd}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'ib\x00'}]}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x4000}, 0x4000800) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:38 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}}], 0x213, 0x0, 0x0) 04:10:38 executing program 3: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r2, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockname$unix(r2, &(0x7f00000003c0), &(0x7f0000000440)=0x6e) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r3, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e62, @multicast1}}, 0xfffffffb, 0x3f, 0xa718, 0xb, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r4}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:38 executing program 5: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x52a, 0x4, [0x52f, 0x1, 0x2, 0x8]}, &(0x7f0000000400)=0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000440)={0x4, 0x3, 0x6, 0x7}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:38 executing program 1: r0 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="db153400813176915f5e5ded1f20fbd6350b71a29a832d1b37c0917be1c34d5093e160b3ce74c2828f0b7f14b75f9d698797f8f9dcb44c5924c59dac0e3ab00bee19fc18361a68", @ANYRES16=r3, @ANYBLOB="00022bbd7000ffdbde250900000008000600040002001200090008000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100347249ae024468334f43ae8d688cc5fffcef3a91491036097273dc682e0ffd09a140895381a423360749a67125b4db16a8f1379ee4aedd76da049a68d8285dc95163f3d9761613d0a10d72459cb60016f56e7b9554ee265205b673556163ac22515b03f73bbfb3c6f09047550679473832cf095b11320f8eeed350269fb8de1d68339c40df005d0b7137c7d180f4a3319ad55fb9a8c50eaa1d6c56f5"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r4}, 0x10) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffff, 0x0, 0x0, 0x0, 0x5, @broadcast}, 0x16d0f8abf94f22cb) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r10, 0x300, 0x70bd29, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:38 executing program 3: r0 = accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r1 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r2 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000000180), 0x4) r3 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="db153400813176915f5e5ded1f20fbd6350b71a29a832d1b37c0917be1c34d5093e160b3ce74c2828f0b7f14b75f9d698797f8f9dcb44c5924c59dac0e3ab00bee19fc18361a68", @ANYRES16=r3, @ANYBLOB="00022bbd7000ffdbde250900000008000600040002001200090008000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100347249ae024468334f43ae8d688cc5fffcef3a91491036097273dc682e0ffd09a140895381a423360749a67125b4db16a8f1379ee4aedd76da049a68d8285dc95163f3d9761613d0a10d72459cb60016f56e7b9554ee265205b673556163ac22515b03f73bbfb3c6f09047550679473832cf095b11320f8eeed350269fb8de1d68339c40df005d0b7137c7d180f4a3319ad55fb9a8c50eaa1d6c56f5"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r2, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r4}, 0x10) bind$llc(r2, &(0x7f0000000040)={0x1a, 0xffff, 0x0, 0x0, 0x0, 0x5, @broadcast}, 0x16d0f8abf94f22cb) connect$llc(r1, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r1, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r1, 0x2) recvmmsg(r1, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x2, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r6 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r5, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r6, r5, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r7, 0x10e, 0x1, 0x0, 0xa8) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) r10 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_PORTS(r0, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r10, 0x300, 0x70bd29, 0x25dfdbfd, {}, ["", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x0) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:38 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:38 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:38 executing program 5: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000600)=ANY=[@ANYBLOB="50000095f2bd9ad93dc6dc63abf392c4d89e2352d970c27d2fffcbee6e839865946214a947b229aa5f2d5b3addbd50a634881816221e1d7b64b73e18039327535a890c2d20bd73b4e09a364f76f3109bfa3ef5b4d6516aee4fdb31f94a98142bab32532d01f98d7d5ee893c8f7bbb6837c1cfc1fdf18f3219b220931dd773b53eae2be60d121890f2cb129319561b413ef931074e9cdbf0bdf3fb7398f6325952dd356dbfaffe02443187228f7a7b8413de63d3d1080c68881f69e311130898c1edf01c07da4d0e93ad5f75fd73f2fcee880", @ANYRES16=r2, @ANYBLOB="00022bbd7000ffdbdf250900000008000600040002003400090008000100000000000800020001040000080002000600000008000100cd00000008000100030000000800010000000100"], 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x2, 0x0, 0x1, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x0, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r6, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r6, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r6, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x4850}, 0x1) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r6, &(0x7f0000000580)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0xa8, r7, 0x200, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x8}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xf2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@empty}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x67}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}]}]}, 0xa8}, 0x1, 0x0, 0x0, 0x20000000}, 0x20000000) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, 0x0, 0xa8) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r10 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r9, &(0x7f0000000740)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e862a69336b46be7e40dbbeea0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d9144503cfab8bb8ac3572daafe04569b4b813cd7856d192fac18ac79a6103e9930081030000babf7e51ea8a0114b447c20cfece17d05ab56d3e71b62e56731094b967bf3b6290a3bf8ccae820fb76981a8d94cb2c0c8cc400"/179], 0x80) write$cgroup_subtree(r10, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:38 executing program 4: accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x80800) accept$nfc_llcp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x2) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000180), 0x4) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040)='TIPCv2\x00') sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r2, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@TIPC_NLA_NODE={0x8, 0x6, [@TIPC_NLA_NODE_UP={0x4}]}, @TIPC_NLA_MON={0x34, 0x9, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x401}, @TIPC_NLA_MON_REF={0x8, 0x2, 0x6}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xcd}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x3}, @TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0x10000}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x4c000) setsockopt$inet6_dccp_buf(r1, 0x110, 0x4, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e22, @multicast1}}, 0x3, 0x3f, 0xa718, 0x9, 0x7}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0x1, 0x2, 0x1ff, 0x8, r3}, 0x10) bind$llc(r1, &(0x7f0000000040)={0x1a, 0x1, 0x1f, 0x0, 0x0, 0x5, @local}, 0x10) connect$llc(r0, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) listen(r0, 0x2) recvmmsg(r0, &(0x7f00000001c0), 0x1cf, 0x100000000000000, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f0000000180)='TIPCv2\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socket$unix(0x1, 0x5, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0xb00000000065808, 0x0) r5 = gettid() setsockopt$RXRPC_SECURITY_KEYRING(r4, 0x110, 0x2, &(0x7f0000000140)='memory.events\x00', 0xe) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={r5, r4, 0x0, 0xe, &(0x7f0000000080)='memory.events\x00'}, 0x30) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, 0x0, 0xa8) r7 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r7, &(0x7f0000000300)=ANY=[@ANYBLOB="baa21c59c4d352ad56a85b4048b0d1605e2008c21950ab229af4e18ee08de6d17348b4001de5497bfd0ef4e88a20087962a69336b46be7e40dbba1a0899cb5083c94e024f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203cfab8bb8ac3572daafe04569b4b813e87856d192fac18ac79a6103e993"], 0x80) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[], 0xfffffcbe) 04:10:38 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x5421, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:39 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x67) r1 = socket$packet(0x11, 0x3, 0x300) sendmsg$sock(r1, &(0x7f0000000640)={&(0x7f0000000180)=@nfc_llcp={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "12a4c32749d21a8f5c2fad234bfe3be55dcc71b06d56c1b298fb4671a8940d5124d310607d8c800c74c6cf564b0a1ff4056101f5807970171edfed2589ec32"}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)="999a3aa7c2d5961ef6b94d7026e1", 0xe}], 0x1}, 0x0) poll(&(0x7f00000003c0)=[{r0, 0x3b9ac9ff}], 0x1, 0x0) 04:10:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:39 executing program 1 (fault-call:5 fault-nth:0): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0), 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) ioctl(r2, 0x20000000000, &(0x7f0000000000)="5aa563d257786a9d47244a85b8c14b5f0a868da496869794dd2c6b1bae17ee98716f6d0eeff600bb507e2039ec0f00fe4e33f30ba1a8255c270d6c6f3ed494895f8eb9957e223750e273340664b69698bed6e371299a53d14f8b1676ae1e7aab758d0458b7e2e4626fa3382802abd0c4e5d0cb9811e6fc7edfaf5b12496e48d16d1b") 04:10:39 executing program 3 (fault-call:2 fault-nth:0): r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) [ 1035.827400][T29145] FAULT_INJECTION: forcing a failure. [ 1035.827400][T29145] name failslab, interval 1, probability 0, space 0, times 0 04:10:39 executing program 4 (fault-call:6 fault-nth:0): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1035.882259][T29145] CPU: 0 PID: 29145 Comm: syz-executor.1 Not tainted 5.3.0+ #0 [ 1035.889842][T29145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1035.899907][T29145] Call Trace: [ 1035.903225][T29145] dump_stack+0x172/0x1f0 [ 1035.907570][T29145] should_fail.cold+0xa/0x15 [ 1035.912175][T29145] ? fault_create_debugfs_attr+0x180/0x180 [ 1035.918082][T29145] ? ___might_sleep+0x163/0x280 [ 1035.922951][T29145] __should_failslab+0x121/0x190 [ 1035.927894][T29145] should_failslab+0x9/0x14 [ 1035.932405][T29145] kmem_cache_alloc_trace+0x2d3/0x790 [ 1035.937780][T29145] ? __kasan_check_read+0x11/0x20 [ 1035.942817][T29145] alloc_pipe_info+0xb9/0x420 [ 1035.947498][T29145] ? mark_lock+0xc2/0x1220 [ 1035.951921][T29145] splice_direct_to_actor+0x76b/0x970 [ 1035.951960][T29145] ? common_file_perm+0x238/0x720 [ 1035.951976][T29145] ? __lock_acquire+0x1703/0x4e70 [ 1035.951990][T29145] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1035.952011][T29145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1035.952030][T29145] ? do_splice_to+0x180/0x180 [ 1035.962403][T29145] ? rw_verify_area+0x126/0x360 [ 1035.962421][T29145] do_splice_direct+0x1da/0x2a0 [ 1035.962438][T29145] ? splice_direct_to_actor+0x970/0x970 [ 1035.962454][T29145] ? rcu_read_lock_any_held+0xcd/0xf0 [ 1035.962475][T29145] ? __this_cpu_preempt_check+0x3a/0x210 [ 1035.962494][T29145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1035.962507][T29145] ? __sb_start_write+0x1e2/0x460 [ 1035.962523][T29145] do_sendfile+0x597/0xd00 [ 1035.962548][T29145] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1036.031323][T29145] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1036.037562][T29145] ? _copy_from_user+0x12c/0x1a0 [ 1036.042509][T29145] __x64_sys_sendfile64+0x15a/0x220 [ 1036.048591][T29145] ? __ia32_sys_sendfile+0x230/0x230 [ 1036.053886][T29145] ? do_syscall_64+0x26/0x760 [ 1036.058569][T29145] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1036.063860][T29145] ? trace_hardirqs_on+0x67/0x240 [ 1036.068895][T29145] do_syscall_64+0xfa/0x760 [ 1036.073409][T29145] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1036.079338][T29145] RIP: 0033:0x459a29 [ 1036.083236][T29145] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1036.091421][T29160] FAULT_INJECTION: forcing a failure. [ 1036.091421][T29160] name failslab, interval 1, probability 0, space 0, times 0 [ 1036.102836][T29145] RSP: 002b:00007f672f045c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1036.102850][T29145] RAX: ffffffffffffffda RBX: 00007f672f045c90 RCX: 0000000000459a29 04:10:39 executing program 5 (fault-call:4 fault-nth:0): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00\f\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtfilter={0x30, 0x2c, 0x701, 0x0, 0x0, {0x0, r1, {}, {}, {0x1fff6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) 04:10:39 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1036.102858][T29145] RDX: 00000000200000c0 RSI: 0000000000000005 RDI: 0000000000000005 [ 1036.102866][T29145] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1036.102875][T29145] R10: 000000000000fdef R11: 0000000000000246 R12: 00007f672f0466d4 [ 1036.102883][T29145] R13: 00000000004c720a R14: 00000000004dca00 R15: 0000000000000006 04:10:39 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) 04:10:39 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1036.247031][T29160] CPU: 0 PID: 29160 Comm: syz-executor.4 Not tainted 5.3.0+ #0 [ 1036.254638][T29160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1036.264696][T29160] Call Trace: [ 1036.267995][T29160] dump_stack+0x172/0x1f0 [ 1036.272342][T29160] should_fail.cold+0xa/0x15 [ 1036.276936][T29160] ? fault_create_debugfs_attr+0x180/0x180 [ 1036.282749][T29160] ? ___might_sleep+0x163/0x280 [ 1036.287611][T29160] __should_failslab+0x121/0x190 [ 1036.292561][T29160] should_failslab+0x9/0x14 [ 1036.297065][T29160] __kmalloc+0x2e0/0x770 [ 1036.301314][T29160] ? __local_bh_enable_ip+0x15a/0x270 [ 1036.306689][T29160] ? lock_sock_nested+0xe2/0x120 [ 1036.311633][T29160] ? __local_bh_enable_ip+0x15a/0x270 [ 1036.317023][T29160] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1036.322318][T29160] ? lock_sock_nested+0x9a/0x120 [ 1036.327260][T29160] ? sock_kmalloc+0xc6/0x120 [ 1036.331862][T29160] sock_kmalloc+0xc6/0x120 [ 1036.336733][T29160] af_alg_alloc_areq+0x24/0x1e0 [ 1036.341594][T29160] skcipher_recvmsg+0x7f8/0xdb0 [ 1036.346474][T29160] ? skcipher_bind+0x30/0x30 [ 1036.351074][T29160] ? apparmor_socket_recvmsg+0x2a/0x30 [ 1036.356542][T29160] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1036.362787][T29160] ? security_socket_recvmsg+0x95/0xc0 [ 1036.368251][T29160] ? skcipher_bind+0x30/0x30 [ 1036.372854][T29160] sock_recvmsg+0xce/0x110 [ 1036.377275][T29160] ? sockfs_setattr+0x170/0x170 [ 1036.382132][T29160] ___sys_recvmsg+0x271/0x5a0 [ 1036.386828][T29160] ? ___sys_sendmsg+0x920/0x920 [ 1036.391686][T29160] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1036.397934][T29160] ? __kasan_check_read+0x11/0x20 [ 1036.402965][T29160] ? __fget+0x384/0x560 [ 1036.407130][T29160] ? ksys_dup3+0x3e0/0x3e0 [ 1036.411556][T29160] ? get_pid_task+0xc9/0x190 [ 1036.416147][T29160] ? __fget_light+0x1a9/0x230 [ 1036.420927][T29160] ? __fdget+0x1b/0x20 [ 1036.425001][T29160] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1036.431259][T29160] do_recvmmsg+0x27e/0x7a0 [ 1036.435689][T29160] ? ___sys_recvmsg+0x5a0/0x5a0 [ 1036.440560][T29160] ? __kasan_check_write+0x14/0x20 [ 1036.445683][T29160] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 1036.451257][T29160] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1036.457499][T29160] __sys_recvmmsg+0x259/0x270 [ 1036.462522][T29160] ? __ia32_sys_recvmsg+0xb0/0xb0 [ 1036.467537][T29160] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1036.472993][T29160] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1036.473007][T29160] ? do_syscall_64+0x26/0x760 [ 1036.473019][T29160] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1036.473031][T29160] ? do_syscall_64+0x26/0x760 [ 1036.473048][T29160] __x64_sys_recvmmsg+0xe6/0x140 [ 1036.473065][T29160] do_syscall_64+0xfa/0x760 [ 1036.473085][T29160] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1036.473096][T29160] RIP: 0033:0x459a29 [ 1036.473112][T29160] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1036.473120][T29160] RSP: 002b:00007fabe6406c78 EFLAGS: 00000246 ORIG_RAX: 000000000000012b 04:10:40 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:40 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000040)='TIPC\x00') sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4546ae50f797eeb6}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r2, 0xa, 0x70bd2a, 0x25dfdbfb, {{}, 0x0, 0x5, 0x0, {0x14, 0x19, {0x1, 0x3, 0x16, 0x1}}}, ["", "", "", "", "", "", "", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x40}, 0x400) r3 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000380), 0x12) [ 1036.473134][T29160] RAX: ffffffffffffffda RBX: 00007fabe6406c90 RCX: 0000000000459a29 [ 1036.473142][T29160] RDX: 0000000000000213 RSI: 0000000020000040 RDI: 0000000000000004 [ 1036.473149][T29160] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1036.473156][T29160] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fabe64076d4 [ 1036.473164][T29160] R13: 00000000004c6f7a R14: 00000000004dc550 R15: 0000000000000005 [ 1036.633778][T29192] FAULT_INJECTION: forcing a failure. [ 1036.633778][T29192] name failslab, interval 1, probability 0, space 0, times 0 [ 1036.722815][T29192] CPU: 1 PID: 29192 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1036.730396][T29192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1036.740462][T29192] Call Trace: [ 1036.743770][T29192] dump_stack+0x172/0x1f0 [ 1036.748119][T29192] should_fail.cold+0xa/0x15 [ 1036.752729][T29192] ? fault_create_debugfs_attr+0x180/0x180 [ 1036.758553][T29192] ? ___might_sleep+0x163/0x280 [ 1036.763416][T29192] __should_failslab+0x121/0x190 [ 1036.769318][T29192] should_failslab+0x9/0x14 [ 1036.773827][T29192] kmem_cache_alloc_node+0x268/0x740 [ 1036.779128][T29192] __alloc_skb+0xd5/0x5e0 [ 1036.783468][T29192] ? netdev_alloc_frag+0x1b0/0x1b0 [ 1036.788589][T29192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1036.794909][T29192] ? netlink_autobind.isra.0+0x228/0x310 [ 1036.799140][T29209] FAULT_INJECTION: forcing a failure. [ 1036.799140][T29209] name failslab, interval 1, probability 0, space 0, times 0 [ 1036.800555][T29192] netlink_sendmsg+0x972/0xd60 [ 1036.800581][T29192] ? netlink_unicast+0x710/0x710 [ 1036.800595][T29192] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1036.800614][T29192] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1036.833847][T29192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1036.840096][T29192] ? security_socket_sendmsg+0x8d/0xc0 [ 1036.845563][T29192] ? netlink_unicast+0x710/0x710 [ 1036.850513][T29192] sock_sendmsg+0xd7/0x130 [ 1036.854940][T29192] ___sys_sendmsg+0x3e2/0x920 [ 1036.859633][T29192] ? copy_msghdr_from_user+0x440/0x440 [ 1036.865102][T29192] ? lock_downgrade+0x920/0x920 [ 1036.869978][T29192] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1036.876225][T29192] ? __kasan_check_read+0x11/0x20 [ 1036.881253][T29192] ? __fget+0x384/0x560 [ 1036.885416][T29192] ? ksys_dup3+0x3e0/0x3e0 [ 1036.889869][T29192] ? find_held_lock+0x35/0x130 [ 1036.894642][T29192] ? get_pid_task+0xc9/0x190 [ 1036.899241][T29192] ? __fget_light+0x1a9/0x230 [ 1036.903924][T29192] ? __fdget+0x1b/0x20 [ 1036.908000][T29192] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1036.914243][T29192] ? sockfd_lookup_light+0xcb/0x180 [ 1036.919453][T29192] __sys_sendmmsg+0x1bf/0x4d0 [ 1036.924143][T29192] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1036.929198][T29192] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1036.935443][T29192] ? fput_many+0x12c/0x1a0 [ 1036.939864][T29192] ? fput+0x1b/0x20 [ 1036.943669][T29192] ? ksys_write+0x1cf/0x290 [ 1036.948183][T29192] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1036.953644][T29192] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1036.959101][T29192] ? do_syscall_64+0x26/0x760 [ 1036.963779][T29192] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1036.969846][T29192] ? do_syscall_64+0x26/0x760 [ 1036.974533][T29192] __x64_sys_sendmmsg+0x9d/0x100 [ 1036.979469][T29192] do_syscall_64+0xfa/0x760 [ 1036.983977][T29192] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1036.989870][T29192] RIP: 0033:0x459a29 [ 1036.993767][T29192] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1037.013368][T29192] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 04:10:40 executing program 1 (fault-call:5 fault-nth:1): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0), 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) ioctl(r2, 0x20000000000, &(0x7f0000000000)="5aa563d257786a9d47244a85b8c14b5f0a868da496869794dd2c6b1bae17ee98716f6d0eeff600bb507e2039ec0f00fe4e33f30ba1a8255c270d6c6f3ed494895f8eb9957e223750e273340664b69698bed6e371299a53d14f8b1676ae1e7aab758d0458b7e2e4626fa3382802abd0c4e5d0cb9811e6fc7edfaf5b12496e48d16d1b") 04:10:40 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:40 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1037.021777][T29192] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 [ 1037.029750][T29192] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 [ 1037.037724][T29192] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1037.045713][T29192] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1037.053686][T29192] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 [ 1037.125071][T29209] CPU: 0 PID: 29209 Comm: syz-executor.1 Not tainted 5.3.0+ #0 [ 1037.132663][T29209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1037.142723][T29209] Call Trace: [ 1037.146021][T29209] dump_stack+0x172/0x1f0 [ 1037.150359][T29209] should_fail.cold+0xa/0x15 [ 1037.154961][T29209] ? fault_create_debugfs_attr+0x180/0x180 [ 1037.160770][T29209] ? ___might_sleep+0x163/0x280 [ 1037.165626][T29209] __should_failslab+0x121/0x190 [ 1037.170565][T29209] should_failslab+0x9/0x14 [ 1037.175069][T29209] __kmalloc+0x2e0/0x770 [ 1037.175082][T29209] ? kmem_cache_alloc_trace+0x397/0x790 [ 1037.175096][T29209] ? __kasan_check_read+0x11/0x20 [ 1037.175112][T29209] ? alloc_pipe_info+0x199/0x420 [ 1037.175130][T29209] alloc_pipe_info+0x199/0x420 [ 1037.175144][T29209] ? mark_lock+0xc2/0x1220 [ 1037.175162][T29209] splice_direct_to_actor+0x76b/0x970 [ 1037.175183][T29209] ? common_file_perm+0x238/0x720 [ 1037.214848][T29209] ? __lock_acquire+0x1703/0x4e70 [ 1037.219886][T29209] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1037.225453][T29209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1037.231703][T29209] ? do_splice_to+0x180/0x180 [ 1037.236392][T29209] ? rw_verify_area+0x126/0x360 [ 1037.241258][T29209] do_splice_direct+0x1da/0x2a0 [ 1037.246116][T29209] ? splice_direct_to_actor+0x970/0x970 [ 1037.251669][T29209] ? rcu_read_lock_any_held+0xcd/0xf0 [ 1037.257052][T29209] ? __this_cpu_preempt_check+0x3a/0x210 [ 1037.262693][T29209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1037.268939][T29209] ? __sb_start_write+0x1e2/0x460 [ 1037.273982][T29209] do_sendfile+0x597/0xd00 [ 1037.278421][T29209] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1037.283723][T29209] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1037.289966][T29209] ? _copy_from_user+0x12c/0x1a0 [ 1037.294924][T29209] __x64_sys_sendfile64+0x15a/0x220 [ 1037.300132][T29209] ? __ia32_sys_sendfile+0x230/0x230 [ 1037.305428][T29209] ? do_syscall_64+0x26/0x760 [ 1037.310113][T29209] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1037.315404][T29209] ? trace_hardirqs_on+0x67/0x240 [ 1037.320441][T29209] do_syscall_64+0xfa/0x760 [ 1037.324956][T29209] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1037.330848][T29209] RIP: 0033:0x459a29 [ 1037.334747][T29209] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1037.354355][T29209] RSP: 002b:00007f672f045c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1037.362772][T29209] RAX: ffffffffffffffda RBX: 00007f672f045c90 RCX: 0000000000459a29 04:10:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) 04:10:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1037.370748][T29209] RDX: 00000000200000c0 RSI: 0000000000000005 RDI: 0000000000000005 [ 1037.378722][T29209] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1037.386696][T29209] R10: 000000000000fdef R11: 0000000000000246 R12: 00007f672f0466d4 [ 1037.394667][T29209] R13: 00000000004c720a R14: 00000000004dca00 R15: 0000000000000006 04:10:41 executing program 5 (fault-call:4 fault-nth:1): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00\f\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtfilter={0x30, 0x2c, 0x701, 0x0, 0x0, {0x0, r1, {}, {}, {0x1fff6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) 04:10:41 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:41 executing program 1 (fault-call:5 fault-nth:2): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0), 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) ioctl(r2, 0x20000000000, &(0x7f0000000000)="5aa563d257786a9d47244a85b8c14b5f0a868da496869794dd2c6b1bae17ee98716f6d0eeff600bb507e2039ec0f00fe4e33f30ba1a8255c270d6c6f3ed494895f8eb9957e223750e273340664b69698bed6e371299a53d14f8b1676ae1e7aab758d0458b7e2e4626fa3382802abd0c4e5d0cb9811e6fc7edfaf5b12496e48d16d1b") [ 1037.676041][T29253] FAULT_INJECTION: forcing a failure. [ 1037.676041][T29253] name failslab, interval 1, probability 0, space 0, times 0 04:10:41 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r1, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r2, 0x8933, &(0x7f0000000040)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000380)={'team_slave_0\x00', 0x0}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000001dc0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000380)={'team_slave_0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x5c, r6, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r7}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x9}, {0x4}}, {0x8, 0x6, r8}}}]}}]}, 0x5c}}, 0x0) sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)={0x5c, r6, 0x1, 0x0, 0x0, {0x1, 0x6c00000000000000}, [{{0x8, 0x1, r3}, {0x40, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}]}}]}, 0x5c}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @loopback}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f0000000200)={@loopback, @loopback, 0x0}, &(0x7f0000000280)=0x1) r11 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r11, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r11, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r11, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r11, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r11, 0x84, 0x1d, &(0x7f0000000600)=ANY=[@ANYBLOB="040000008cf754a5627f7f7f74c335406d015a1b", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000004c0)=0x28) sendmsg$xdp(0xffffffffffffffff, &(0x7f0000007640)={&(0x7f00000074c0)={0x2c, 0x6, r10}, 0x10, &(0x7f0000007600)=[{0x0}], 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20410}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x60, r6, 0x300, 0x70bd25, 0x25dfdbfe, {}, [{{0x8, 0x1, r9}, {0x44, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r10}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x48c1}, 0x400048d) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000040)=0x4) r12 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r12, &(0x7f0000000380), 0x12) [ 1037.758386][T29253] CPU: 0 PID: 29253 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1037.765971][T29253] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1037.776038][T29253] Call Trace: [ 1037.779350][T29253] dump_stack+0x172/0x1f0 [ 1037.783698][T29253] should_fail.cold+0xa/0x15 [ 1037.788302][T29253] ? fault_create_debugfs_attr+0x180/0x180 [ 1037.794120][T29253] ? ___might_sleep+0x163/0x280 [ 1037.799018][T29253] __should_failslab+0x121/0x190 [ 1037.803986][T29253] should_failslab+0x9/0x14 [ 1037.808502][T29253] kmem_cache_alloc_node_trace+0x274/0x750 [ 1037.814316][T29253] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1037.820299][T29253] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1037.826121][T29253] __kmalloc_node_track_caller+0x3d/0x70 [ 1037.831769][T29253] __kmalloc_reserve.isra.0+0x40/0xf0 [ 1037.834552][T29266] FAULT_INJECTION: forcing a failure. [ 1037.834552][T29266] name failslab, interval 1, probability 0, space 0, times 0 [ 1037.837147][T29253] __alloc_skb+0x10b/0x5e0 [ 1037.837166][T29253] ? netdev_alloc_frag+0x1b0/0x1b0 [ 1037.837189][T29253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1037.865488][T29253] ? netlink_autobind.isra.0+0x228/0x310 [ 1037.871140][T29253] netlink_sendmsg+0x972/0xd60 [ 1037.875915][T29253] ? netlink_unicast+0x710/0x710 [ 1037.880858][T29253] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1037.886410][T29253] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1037.891917][T29253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1037.898168][T29253] ? security_socket_sendmsg+0x8d/0xc0 [ 1037.903636][T29253] ? netlink_unicast+0x710/0x710 [ 1037.908583][T29253] sock_sendmsg+0xd7/0x130 [ 1037.913022][T29253] ___sys_sendmsg+0x3e2/0x920 [ 1037.917710][T29253] ? copy_msghdr_from_user+0x440/0x440 [ 1037.920092][T29270] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 1037.923170][T29253] ? lock_downgrade+0x920/0x920 [ 1037.923189][T29253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1037.923209][T29253] ? __kasan_check_read+0x11/0x20 [ 1037.923229][T29253] ? __fget+0x384/0x560 [ 1037.923249][T29253] ? ksys_dup3+0x3e0/0x3e0 [ 1037.923262][T29253] ? find_held_lock+0x35/0x130 [ 1037.923279][T29253] ? get_pid_task+0xc9/0x190 [ 1037.923294][T29253] ? __fget_light+0x1a9/0x230 [ 1037.923315][T29253] ? __fdget+0x1b/0x20 [ 1037.974084][T29253] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1037.980327][T29253] ? sockfd_lookup_light+0xcb/0x180 [ 1037.985529][T29253] __sys_sendmmsg+0x1bf/0x4d0 [ 1037.990209][T29253] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1037.995257][T29253] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1038.001498][T29253] ? fput_many+0x12c/0x1a0 [ 1038.005912][T29253] ? fput+0x1b/0x20 [ 1038.009715][T29253] ? ksys_write+0x1cf/0x290 [ 1038.014222][T29253] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1038.019680][T29253] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1038.025135][T29253] ? do_syscall_64+0x26/0x760 [ 1038.029811][T29253] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1038.035873][T29253] ? do_syscall_64+0x26/0x760 [ 1038.040602][T29253] __x64_sys_sendmmsg+0x9d/0x100 [ 1038.045538][T29253] do_syscall_64+0xfa/0x760 [ 1038.050041][T29253] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1038.055929][T29253] RIP: 0033:0x459a29 [ 1038.059831][T29253] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1038.079440][T29253] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1038.087848][T29253] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 [ 1038.095819][T29253] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 04:10:41 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1038.103793][T29253] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1038.106955][T29270] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 1038.111763][T29253] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1038.111773][T29253] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 [ 1038.132756][T29266] CPU: 1 PID: 29266 Comm: syz-executor.1 Not tainted 5.3.0+ #0 [ 1038.143473][T29266] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1038.153526][T29266] Call Trace: [ 1038.156828][T29266] dump_stack+0x172/0x1f0 [ 1038.161173][T29266] should_fail.cold+0xa/0x15 [ 1038.165770][T29266] ? fault_create_debugfs_attr+0x180/0x180 [ 1038.165790][T29266] ? ___might_sleep+0x163/0x280 [ 1038.165811][T29266] __should_failslab+0x121/0x190 [ 1038.181371][T29266] should_failslab+0x9/0x14 [ 1038.185874][T29266] __kmalloc+0x2e0/0x770 [ 1038.185896][T29266] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1038.185915][T29266] ? atime_needs_update+0x491/0x5f0 [ 1038.196366][T29266] ? iter_file_splice_write+0x16e/0xbe0 [ 1038.196387][T29266] iter_file_splice_write+0x16e/0xbe0 [ 1038.196404][T29266] ? atime_needs_update+0x5f0/0x5f0 [ 1038.217673][T29266] ? generic_file_splice_read+0x537/0x800 [ 1038.223401][T29266] ? page_cache_pipe_buf_release+0x180/0x180 [ 1038.229391][T29266] ? add_to_pipe+0x350/0x350 [ 1038.234014][T29266] ? rw_verify_area+0x126/0x360 [ 1038.238874][T29266] ? page_cache_pipe_buf_release+0x180/0x180 [ 1038.244861][T29266] direct_splice_actor+0x123/0x190 [ 1038.249991][T29266] splice_direct_to_actor+0x366/0x970 [ 1038.255375][T29266] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1038.260939][T29266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1038.267181][T29266] ? do_splice_to+0x180/0x180 [ 1038.271863][T29266] ? rw_verify_area+0x126/0x360 [ 1038.276714][T29266] do_splice_direct+0x1da/0x2a0 [ 1038.281557][T29266] ? splice_direct_to_actor+0x970/0x970 [ 1038.281571][T29266] ? rcu_read_lock_any_held+0xcd/0xf0 [ 1038.281598][T29266] ? __this_cpu_preempt_check+0x3a/0x210 [ 1038.298110][T29266] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1038.304361][T29266] ? __sb_start_write+0x1e2/0x460 04:10:42 executing program 3: r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f0000000040)=0x10, 0x800) writev(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)="bbfaebd52c2da847074eafae8393555f9c971270cdacff080bf108df4d1e55fbb4caf35506b3e02e65dbc97e011de5f97ebe0c4e3c7cd73c77fb7034022cce0c6835bd133b236124d55bf4b9e3a34b2d3334d1dd46a0f16d", 0x58}], 0x1) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000003c0)={0x6, {{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x11}, 0x1}}, 0x1, 0x3, [{{0xa, 0x4e21, 0xf2, @dev={0xfe, 0x80, [], 0x1a}, 0x1200}}, {{0xa, 0x4e21, 0xd3000, @empty, 0x1}}, {{0xa, 0x4e22, 0x18000, @mcast1, 0x400}}]}, 0x210) r3 = accept(0xffffffffffffffff, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000002c0)=[@in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e23, 0x1, @initdev={0xfe, 0x88, [], 0x1, 0x0}, 0x7fffffff}, @in={0x2, 0x4e23, @remote}, @in={0x2, 0x4e20, @broadcast}], 0x5c) bind$netrom(r3, &(0x7f0000000240)={{0x3, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, 0x5}, [@bcast, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @default, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @bcast, @null, @bcast]}, 0x48) 04:10:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1038.309398][T29266] do_sendfile+0x597/0xd00 [ 1038.313840][T29266] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1038.319141][T29266] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1038.325380][T29266] ? _copy_from_user+0x12c/0x1a0 [ 1038.330330][T29266] __x64_sys_sendfile64+0x15a/0x220 [ 1038.335536][T29266] ? __ia32_sys_sendfile+0x230/0x230 [ 1038.340825][T29266] ? do_syscall_64+0x26/0x760 [ 1038.345509][T29266] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1038.350806][T29266] ? trace_hardirqs_on+0x67/0x240 [ 1038.355849][T29266] do_syscall_64+0xfa/0x760 04:10:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./c\xb5\x98\xe7\x98group c\xffu/n\xf21\x16A\xb4\xd2\xe3\x84\x8d1FR\x9e\a\xe1\x90<\x81a4\xaejK\x8f\t\xbe\x91m\n\x13T3\xa6[\x00\x00\x00\x00^\xb2\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r2, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r3 = accept4$inet6(r2, &(0x7f0000000580)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000005c0)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000600)=0x2, 0x4) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) [ 1038.360364][T29266] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1038.366261][T29266] RIP: 0033:0x459a29 [ 1038.370165][T29266] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1038.390478][T29266] RSP: 002b:00007f672f045c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1038.399016][T29266] RAX: ffffffffffffffda RBX: 00007f672f045c90 RCX: 0000000000459a29 04:10:42 executing program 5 (fault-call:4 fault-nth:2): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00\f\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtfilter={0x30, 0x2c, 0x701, 0x0, 0x0, {0x0, r1, {}, {}, {0x1fff6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) [ 1038.399024][T29266] RDX: 00000000200000c0 RSI: 0000000000000005 RDI: 0000000000000005 [ 1038.399031][T29266] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1038.399038][T29266] R10: 000000000000fdef R11: 0000000000000246 R12: 00007f672f0466d4 [ 1038.399046][T29266] R13: 00000000004c720a R14: 00000000004dca00 R15: 0000000000000006 04:10:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) 04:10:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) 04:10:42 executing program 1 (fault-call:5 fault-nth:3): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0), 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) ioctl(r2, 0x20000000000, &(0x7f0000000000)="5aa563d257786a9d47244a85b8c14b5f0a868da496869794dd2c6b1bae17ee98716f6d0eeff600bb507e2039ec0f00fe4e33f30ba1a8255c270d6c6f3ed494895f8eb9957e223750e273340664b69698bed6e371299a53d14f8b1676ae1e7aab758d0458b7e2e4626fa3382802abd0c4e5d0cb9811e6fc7edfaf5b12496e48d16d1b") [ 1038.654116][T29299] FAULT_INJECTION: forcing a failure. [ 1038.654116][T29299] name failslab, interval 1, probability 0, space 0, times 0 [ 1038.670962][ C0] net_ratelimit: 14 callbacks suppressed [ 1038.670970][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1038.682521][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1038.688354][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1038.694166][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1038.699997][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1038.705803][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1038.710600][T29299] CPU: 1 PID: 29299 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1038.711642][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1038.719049][T29299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1038.719058][T29299] Call Trace: [ 1038.724864][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1038.734820][T29299] dump_stack+0x172/0x1f0 [ 1038.734844][T29299] should_fail.cold+0xa/0x15 [ 1038.752818][T29299] ? fault_create_debugfs_attr+0x180/0x180 [ 1038.758654][T29299] __should_failslab+0x121/0x190 [ 1038.763603][T29299] should_failslab+0x9/0x14 [ 1038.768112][T29299] kmem_cache_alloc+0x47/0x710 [ 1038.772887][T29299] ? lock_acquire+0x190/0x410 [ 1038.777573][T29299] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1038.783821][T29299] skb_clone+0x154/0x3d0 [ 1038.788076][T29299] netlink_deliver_tap+0x94d/0xbf0 [ 1038.793205][T29299] netlink_unicast+0x5a2/0x710 [ 1038.797982][T29299] ? netlink_attachskb+0x7c0/0x7c0 04:10:42 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1038.803098][T29299] ? _copy_from_iter_full+0x25d/0x8a0 [ 1038.808482][T29299] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1038.814209][T29299] ? __check_object_size+0x3d/0x437 [ 1038.819428][T29299] netlink_sendmsg+0x8a5/0xd60 [ 1038.824202][T29299] ? netlink_unicast+0x710/0x710 [ 1038.829178][T29299] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1038.834725][T29299] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1038.840175][T29299] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1038.846413][T29299] ? security_socket_sendmsg+0x8d/0xc0 [ 1038.846431][T29299] ? netlink_unicast+0x710/0x710 [ 1038.846450][T29299] sock_sendmsg+0xd7/0x130 [ 1038.846474][T29299] ___sys_sendmsg+0x3e2/0x920 [ 1038.846494][T29299] ? copy_msghdr_from_user+0x440/0x440 [ 1038.846514][T29299] ? lock_downgrade+0x920/0x920 [ 1038.856879][T29299] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1038.856899][T29299] ? __kasan_check_read+0x11/0x20 [ 1038.856920][T29299] ? __fget+0x384/0x560 [ 1038.856943][T29299] ? ksys_dup3+0x3e0/0x3e0 [ 1038.856958][T29299] ? find_held_lock+0x35/0x130 [ 1038.856977][T29299] ? get_pid_task+0xc9/0x190 04:10:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1038.905419][T29299] ? __fget_light+0x1a9/0x230 [ 1038.910108][T29299] ? __fdget+0x1b/0x20 [ 1038.914178][T29299] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1038.920421][T29299] ? sockfd_lookup_light+0xcb/0x180 [ 1038.925631][T29299] __sys_sendmmsg+0x1bf/0x4d0 [ 1038.930316][T29299] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1038.935394][T29299] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1038.941729][T29299] ? fput_many+0x12c/0x1a0 [ 1038.946149][T29299] ? fput+0x1b/0x20 [ 1038.949959][T29299] ? ksys_write+0x1cf/0x290 [ 1038.954478][T29299] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1038.959939][T29299] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1038.965394][T29299] ? do_syscall_64+0x26/0x760 [ 1038.970072][T29299] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1038.976138][T29299] ? do_syscall_64+0x26/0x760 [ 1038.980829][T29299] __x64_sys_sendmmsg+0x9d/0x100 [ 1038.985780][T29299] do_syscall_64+0xfa/0x760 [ 1038.990295][T29299] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1038.996186][T29299] RIP: 0033:0x459a29 04:10:42 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1039.000085][T29299] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1039.019692][T29299] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1039.028103][T29299] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 [ 1039.036079][T29299] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 [ 1039.044063][T29299] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1039.052029][T29299] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1039.052039][T29299] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 04:10:42 executing program 5 (fault-call:4 fault-nth:3): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00\f\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtfilter={0x30, 0x2c, 0x701, 0x0, 0x0, {0x0, r1, {}, {}, {0x1fff6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) 04:10:42 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x80000db, 0x0) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 1039.142355][T29328] FAULT_INJECTION: forcing a failure. [ 1039.142355][T29328] name failslab, interval 1, probability 0, space 0, times 0 04:10:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) 04:10:43 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1039.448857][T29328] CPU: 1 PID: 29328 Comm: syz-executor.1 Not tainted 5.3.0+ #0 [ 1039.456436][T29328] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1039.466487][T29328] Call Trace: [ 1039.466514][T29328] dump_stack+0x172/0x1f0 [ 1039.466537][T29328] should_fail.cold+0xa/0x15 [ 1039.466555][T29328] ? fault_create_debugfs_attr+0x180/0x180 [ 1039.466577][T29328] ? ___might_sleep+0x163/0x280 [ 1039.489400][T29328] __should_failslab+0x121/0x190 [ 1039.494353][T29328] should_failslab+0x9/0x14 [ 1039.498953][T29328] __kmalloc+0x2e0/0x770 [ 1039.503212][T29328] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1039.508938][T29328] ? atime_needs_update+0x491/0x5f0 [ 1039.514139][T29328] ? iter_file_splice_write+0x16e/0xbe0 [ 1039.520069][T29328] iter_file_splice_write+0x16e/0xbe0 [ 1039.525446][T29328] ? atime_needs_update+0x5f0/0x5f0 [ 1039.530679][T29328] ? generic_file_splice_read+0x537/0x800 [ 1039.536405][T29328] ? page_cache_pipe_buf_release+0x180/0x180 [ 1039.542393][T29328] ? add_to_pipe+0x350/0x350 [ 1039.547007][T29328] ? rw_verify_area+0x126/0x360 [ 1039.551873][T29328] ? page_cache_pipe_buf_release+0x180/0x180 [ 1039.557897][T29328] direct_splice_actor+0x123/0x190 [ 1039.563020][T29328] splice_direct_to_actor+0x366/0x970 [ 1039.568413][T29328] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1039.573979][T29328] ? do_splice_to+0x180/0x180 [ 1039.578671][T29328] ? rw_verify_area+0x126/0x360 [ 1039.583533][T29328] do_splice_direct+0x1da/0x2a0 [ 1039.588409][T29328] ? splice_direct_to_actor+0x970/0x970 [ 1039.593962][T29328] ? rcu_read_lock_any_held+0xcd/0xf0 [ 1039.599898][T29328] ? __this_cpu_preempt_check+0x3a/0x210 [ 1039.605544][T29328] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1039.611797][T29328] ? __sb_start_write+0x1e2/0x460 [ 1039.616834][T29328] do_sendfile+0x597/0xd00 [ 1039.621269][T29328] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1039.626570][T29328] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1039.632813][T29328] ? _copy_from_user+0x12c/0x1a0 [ 1039.637769][T29328] __x64_sys_sendfile64+0x15a/0x220 [ 1039.645058][T29328] ? __ia32_sys_sendfile+0x230/0x230 [ 1039.650346][T29328] ? do_syscall_64+0x26/0x760 [ 1039.655028][T29328] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1039.660321][T29328] ? trace_hardirqs_on+0x67/0x240 [ 1039.665359][T29328] do_syscall_64+0xfa/0x760 [ 1039.669873][T29328] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1039.675775][T29328] RIP: 0033:0x459a29 [ 1039.679675][T29328] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1039.699309][T29328] RSP: 002b:00007f672f045c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1039.707734][T29328] RAX: ffffffffffffffda RBX: 00007f672f045c90 RCX: 0000000000459a29 [ 1039.715736][T29328] RDX: 00000000200000c0 RSI: 0000000000000005 RDI: 0000000000000005 [ 1039.723710][T29328] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1039.731684][T29328] R10: 000000000000fdef R11: 0000000000000246 R12: 00007f672f0466d4 [ 1039.739664][T29328] R13: 00000000004c720a R14: 00000000004dca00 R15: 0000000000000006 04:10:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1039.875028][T29373] FAULT_INJECTION: forcing a failure. [ 1039.875028][T29373] name failslab, interval 1, probability 0, space 0, times 0 [ 1039.888071][T29373] CPU: 0 PID: 29373 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1039.895622][T29373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1039.905682][T29373] Call Trace: [ 1039.908986][T29373] dump_stack+0x172/0x1f0 [ 1039.913334][T29373] should_fail.cold+0xa/0x15 [ 1039.917930][T29373] ? fault_create_debugfs_attr+0x180/0x180 [ 1039.923756][T29373] __should_failslab+0x121/0x190 [ 1039.928703][T29373] should_failslab+0x9/0x14 [ 1039.933212][T29373] kmem_cache_alloc+0x47/0x710 [ 1039.937988][T29373] ? lock_acquire+0x190/0x410 [ 1039.942669][T29373] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1039.948922][T29373] skb_clone+0x154/0x3d0 [ 1039.953207][T29373] dev_queue_xmit_nit+0x342/0x990 [ 1039.958308][T29373] ? validate_xmit_xfrm+0x43c/0xf10 [ 1039.963518][T29373] dev_hard_start_xmit+0xbb/0x9c0 [ 1039.968549][T29373] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1039.974800][T29373] __dev_queue_xmit+0x2b16/0x35b0 [ 1039.979829][T29373] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1039.986081][T29373] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 1039.991375][T29373] ? __copy_skb_header+0x220/0x550 [ 1039.996496][T29373] ? rcu_read_lock_sched_held+0x9c/0xd0 [ 1040.002050][T29373] ? __skb_checksum_complete+0x3f0/0x3f0 [ 1040.007689][T29373] ? __kasan_check_write+0x14/0x20 [ 1040.012800][T29373] ? __skb_clone+0x5c8/0x820 [ 1040.017392][T29373] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1040.023646][T29373] dev_queue_xmit+0x18/0x20 [ 1040.028152][T29373] ? dev_queue_xmit+0x18/0x20 [ 1040.032836][T29373] netlink_deliver_tap+0x8e2/0xbf0 [ 1040.037957][T29373] netlink_unicast+0x5a2/0x710 [ 1040.042721][T29373] ? netlink_attachskb+0x7c0/0x7c0 [ 1040.047833][T29373] ? _copy_from_iter_full+0x25d/0x8a0 [ 1040.053207][T29373] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1040.058929][T29373] ? __check_object_size+0x3d/0x437 [ 1040.064136][T29373] netlink_sendmsg+0x8a5/0xd60 [ 1040.068913][T29373] ? netlink_unicast+0x710/0x710 [ 1040.073853][T29373] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1040.079414][T29373] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1040.084876][T29373] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1040.091128][T29373] ? security_socket_sendmsg+0x8d/0xc0 [ 1040.096587][T29373] ? netlink_unicast+0x710/0x710 [ 1040.096616][T29373] sock_sendmsg+0xd7/0x130 [ 1040.096634][T29373] ___sys_sendmsg+0x3e2/0x920 [ 1040.110632][T29373] ? copy_msghdr_from_user+0x440/0x440 [ 1040.116098][T29373] ? lock_downgrade+0x920/0x920 [ 1040.120960][T29373] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1040.127214][T29373] ? __kasan_check_read+0x11/0x20 [ 1040.132387][T29373] ? __fget+0x384/0x560 [ 1040.136549][T29373] ? ksys_dup3+0x3e0/0x3e0 [ 1040.140972][T29373] ? find_held_lock+0x35/0x130 [ 1040.145746][T29373] ? get_pid_task+0xc9/0x190 [ 1040.150340][T29373] ? __fget_light+0x1a9/0x230 [ 1040.155013][T29373] ? __fdget+0x1b/0x20 [ 1040.159076][T29373] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1040.165320][T29373] ? sockfd_lookup_light+0xcb/0x180 [ 1040.170529][T29373] __sys_sendmmsg+0x1bf/0x4d0 04:10:43 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:43 executing program 1 (fault-call:5 fault-nth:4): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0), 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) ioctl(r2, 0x20000000000, &(0x7f0000000000)="5aa563d257786a9d47244a85b8c14b5f0a868da496869794dd2c6b1bae17ee98716f6d0eeff600bb507e2039ec0f00fe4e33f30ba1a8255c270d6c6f3ed494895f8eb9957e223750e273340664b69698bed6e371299a53d14f8b1676ae1e7aab758d0458b7e2e4626fa3382802abd0c4e5d0cb9811e6fc7edfaf5b12496e48d16d1b") [ 1040.175231][T29373] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1040.180282][T29373] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1040.186519][T29373] ? fput_many+0x12c/0x1a0 [ 1040.186537][T29373] ? fput+0x1b/0x20 [ 1040.186552][T29373] ? ksys_write+0x1cf/0x290 [ 1040.186572][T29373] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1040.186586][T29373] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1040.186604][T29373] ? do_syscall_64+0x26/0x760 [ 1040.210158][T29373] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1040.210175][T29373] ? do_syscall_64+0x26/0x760 [ 1040.210201][T29373] __x64_sys_sendmmsg+0x9d/0x100 [ 1040.210220][T29373] do_syscall_64+0xfa/0x760 [ 1040.210238][T29373] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1040.240898][T29373] RIP: 0033:0x459a29 [ 1040.244892][T29373] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1040.264498][T29373] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1040.273358][T29373] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 [ 1040.281332][T29373] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 [ 1040.289323][T29373] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1040.297301][T29373] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1040.305278][T29373] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 04:10:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) 04:10:44 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1040.380363][T29398] FAULT_INJECTION: forcing a failure. [ 1040.380363][T29398] name failslab, interval 1, probability 0, space 0, times 0 [ 1040.441241][T29398] CPU: 0 PID: 29398 Comm: syz-executor.1 Not tainted 5.3.0+ #0 [ 1040.448825][T29398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1040.458881][T29398] Call Trace: [ 1040.462173][T29398] dump_stack+0x172/0x1f0 [ 1040.462196][T29398] should_fail.cold+0xa/0x15 [ 1040.462218][T29398] ? fault_create_debugfs_attr+0x180/0x180 [ 1040.462237][T29398] ? ___might_sleep+0x163/0x280 [ 1040.462256][T29398] __should_failslab+0x121/0x190 [ 1040.462272][T29398] should_failslab+0x9/0x14 [ 1040.462288][T29398] __kmalloc+0x2e0/0x770 [ 1040.495423][T29398] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1040.501129][T29398] ? atime_needs_update+0x491/0x5f0 [ 1040.506310][T29398] ? iter_file_splice_write+0x16e/0xbe0 [ 1040.511860][T29398] iter_file_splice_write+0x16e/0xbe0 [ 1040.517217][T29398] ? atime_needs_update+0x5f0/0x5f0 [ 1040.522408][T29398] ? generic_file_splice_read+0x537/0x800 [ 1040.528110][T29398] ? page_cache_pipe_buf_release+0x180/0x180 [ 1040.534096][T29398] ? add_to_pipe+0x350/0x350 [ 1040.538695][T29398] ? rw_verify_area+0x126/0x360 [ 1040.543541][T29398] ? page_cache_pipe_buf_release+0x180/0x180 [ 1040.549515][T29398] direct_splice_actor+0x123/0x190 [ 1040.554617][T29398] splice_direct_to_actor+0x366/0x970 [ 1040.559992][T29398] ? generic_pipe_buf_nosteal+0x10/0x10 [ 1040.565651][T29398] ? do_splice_to+0x180/0x180 [ 1040.570314][T29398] ? rw_verify_area+0x126/0x360 [ 1040.575148][T29398] do_splice_direct+0x1da/0x2a0 [ 1040.579985][T29398] ? splice_direct_to_actor+0x970/0x970 [ 1040.585516][T29398] ? rcu_read_lock_any_held+0xcd/0xf0 [ 1040.590884][T29398] ? __this_cpu_preempt_check+0x3a/0x210 [ 1040.596540][T29398] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1040.602776][T29398] ? __sb_start_write+0x1e2/0x460 [ 1040.607794][T29398] do_sendfile+0x597/0xd00 [ 1040.612205][T29398] ? do_compat_pwritev64+0x1c0/0x1c0 [ 1040.617485][T29398] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1040.623714][T29398] ? _copy_from_user+0x12c/0x1a0 [ 1040.628641][T29398] __x64_sys_sendfile64+0x15a/0x220 [ 1040.633851][T29398] ? __ia32_sys_sendfile+0x230/0x230 [ 1040.639219][T29398] ? do_syscall_64+0x26/0x760 [ 1040.643881][T29398] ? lockdep_hardirqs_on+0x418/0x5d0 [ 1040.649159][T29398] ? trace_hardirqs_on+0x67/0x240 [ 1040.654207][T29398] do_syscall_64+0xfa/0x760 [ 1040.658700][T29398] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1040.664588][T29398] RIP: 0033:0x459a29 [ 1040.668468][T29398] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 04:10:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1040.688052][T29398] RSP: 002b:00007f672f045c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 1040.696444][T29398] RAX: ffffffffffffffda RBX: 00007f672f045c90 RCX: 0000000000459a29 [ 1040.704399][T29398] RDX: 00000000200000c0 RSI: 0000000000000005 RDI: 0000000000000005 [ 1040.712353][T29398] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1040.720305][T29398] R10: 000000000000fdef R11: 0000000000000246 R12: 00007f672f0466d4 [ 1040.728346][T29398] R13: 00000000004c720a R14: 00000000004dca00 R15: 0000000000000006 04:10:44 executing program 5 (fault-call:4 fault-nth:4): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00\f\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtfilter={0x30, 0x2c, 0x701, 0x0, 0x0, {0x0, r1, {}, {}, {0x1fff6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) 04:10:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r2, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x101}, 0x8) recvfrom$unix(r1, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r1, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) 04:10:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1040.980770][T29431] FAULT_INJECTION: forcing a failure. [ 1040.980770][T29431] name failslab, interval 1, probability 0, space 0, times 0 [ 1041.007141][T29431] CPU: 1 PID: 29431 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1041.014716][T29431] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1041.024776][T29431] Call Trace: [ 1041.028080][T29431] dump_stack+0x172/0x1f0 [ 1041.032425][T29431] should_fail.cold+0xa/0x15 [ 1041.037034][T29431] ? fault_create_debugfs_attr+0x180/0x180 [ 1041.042846][T29431] ? ___might_sleep+0x163/0x280 [ 1041.047689][T29431] __should_failslab+0x121/0x190 [ 1041.052647][T29431] should_failslab+0x9/0x14 [ 1041.057150][T29431] kmem_cache_alloc_trace+0x2d3/0x790 [ 1041.062639][T29431] tcf_chain_create+0x9e/0x3b0 [ 1041.067418][T29431] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1041.073671][T29431] ? tcf_chain_lookup+0x11a/0x190 [ 1041.078704][T29431] __tcf_chain_get+0x148/0x1a0 [ 1041.083482][T29431] tc_new_tfilter+0x6a5/0x1c70 [ 1041.088263][T29431] ? tc_del_tfilter+0x1530/0x1530 [ 1041.093388][T29431] ? __kasan_check_read+0x11/0x20 [ 1041.098508][T29431] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1041.103647][T29431] ? find_held_lock+0x35/0x130 [ 1041.108419][T29431] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1041.113640][T29431] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1041.119885][T29431] ? tc_del_tfilter+0x1530/0x1530 [ 1041.124911][T29431] ? __kasan_check_read+0x11/0x20 [ 1041.129943][T29431] ? tc_del_tfilter+0x1530/0x1530 [ 1041.134981][T29431] rtnetlink_rcv_msg+0x838/0xb00 [ 1041.139927][T29431] ? rtnetlink_put_metrics+0x580/0x580 [ 1041.145400][T29431] ? netlink_deliver_tap+0x22d/0xbf0 [ 1041.150692][T29431] ? find_held_lock+0x35/0x130 [ 1041.155471][T29431] netlink_rcv_skb+0x177/0x450 [ 1041.160243][T29431] ? rtnetlink_put_metrics+0x580/0x580 [ 1041.165719][T29431] ? netlink_ack+0xb30/0xb30 [ 1041.170319][T29431] ? __kasan_check_read+0x11/0x20 [ 1041.175442][T29431] ? netlink_deliver_tap+0x254/0xbf0 [ 1041.180740][T29431] rtnetlink_rcv+0x1d/0x30 [ 1041.185158][T29431] netlink_unicast+0x531/0x710 [ 1041.189931][T29431] ? netlink_attachskb+0x7c0/0x7c0 [ 1041.195047][T29431] ? _copy_from_iter_full+0x25d/0x8a0 [ 1041.200427][T29431] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1041.206152][T29431] ? __check_object_size+0x3d/0x437 [ 1041.211363][T29431] netlink_sendmsg+0x8a5/0xd60 [ 1041.216137][T29431] ? netlink_unicast+0x710/0x710 [ 1041.221081][T29431] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1041.226643][T29431] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1041.232108][T29431] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1041.238355][T29431] ? security_socket_sendmsg+0x8d/0xc0 [ 1041.243819][T29431] ? netlink_unicast+0x710/0x710 [ 1041.248766][T29431] sock_sendmsg+0xd7/0x130 [ 1041.253191][T29431] ___sys_sendmsg+0x3e2/0x920 [ 1041.257877][T29431] ? copy_msghdr_from_user+0x440/0x440 [ 1041.263345][T29431] ? lock_downgrade+0x920/0x920 [ 1041.268201][T29431] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1041.274460][T29431] ? __kasan_check_read+0x11/0x20 04:10:44 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000001400)}, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000000180)={'ip6tnl0\x00', @ifru_flags}) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) 04:10:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) 04:10:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) 04:10:44 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) 04:10:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1041.279497][T29431] ? __fget+0x384/0x560 [ 1041.283666][T29431] ? ksys_dup3+0x3e0/0x3e0 [ 1041.288088][T29431] ? find_held_lock+0x35/0x130 [ 1041.292858][T29431] ? get_pid_task+0xc9/0x190 [ 1041.297459][T29431] ? __fget_light+0x1a9/0x230 [ 1041.302142][T29431] ? __fdget+0x1b/0x20 [ 1041.306215][T29431] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1041.312457][T29431] ? sockfd_lookup_light+0xcb/0x180 [ 1041.317646][T29431] __sys_sendmmsg+0x1bf/0x4d0 [ 1041.322324][T29431] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1041.327378][T29431] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1041.333652][T29431] ? fput_many+0x12c/0x1a0 [ 1041.338074][T29431] ? fput+0x1b/0x20 [ 1041.341888][T29431] ? ksys_write+0x1cf/0x290 [ 1041.346398][T29431] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1041.351865][T29431] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1041.357331][T29431] ? do_syscall_64+0x26/0x760 [ 1041.362093][T29431] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1041.368170][T29431] ? do_syscall_64+0x26/0x760 [ 1041.372859][T29431] __x64_sys_sendmmsg+0x9d/0x100 [ 1041.377804][T29431] do_syscall_64+0xfa/0x760 [ 1041.382319][T29431] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1041.388213][T29431] RIP: 0033:0x459a29 [ 1041.392113][T29431] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1041.411732][T29431] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1041.411776][T29431] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 [ 1041.428260][T29431] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 [ 1041.428269][T29431] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1041.428276][T29431] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1041.428283][T29431] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 04:10:45 executing program 1 (fault-call:5 fault-nth:5): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0), 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) ioctl(r2, 0x20000000000, &(0x7f0000000000)="5aa563d257786a9d47244a85b8c14b5f0a868da496869794dd2c6b1bae17ee98716f6d0eeff600bb507e2039ec0f00fe4e33f30ba1a8255c270d6c6f3ed494895f8eb9957e223750e273340664b69698bed6e371299a53d14f8b1676ae1e7aab758d0458b7e2e4626fa3382802abd0c4e5d0cb9811e6fc7edfaf5b12496e48d16d1b") 04:10:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) 04:10:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004140)=[{{&(0x7f0000000000)=@hci, 0x80, &(0x7f0000000500)=[{&(0x7f00000000c0)=""/53, 0x35}, {&(0x7f0000000100)=""/11, 0xb}, {&(0x7f0000000140)=""/224, 0xe0}, {&(0x7f0000000240)=""/60, 0x3c}, {&(0x7f0000000280)=""/104, 0x68}, {&(0x7f0000000300)=""/23, 0x17}, {&(0x7f00000003c0)=""/91, 0x5b}, {&(0x7f0000000440)=""/85, 0x55}, {&(0x7f00000004c0)}], 0x9}, 0xffffffff}, {{&(0x7f00000005c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000740)=""/47, 0x2f}, {&(0x7f0000000780)=""/178, 0xb2}, {&(0x7f0000000840)=""/170, 0xaa}, {&(0x7f0000000900)=""/77, 0x4d}, {&(0x7f0000000980)=""/234, 0xea}, {&(0x7f0000000a80)=""/255, 0xff}], 0x7, &(0x7f0000000c00)=""/179, 0xb3}, 0xc32d}, {{0x0, 0x0, &(0x7f0000000d80)=[{&(0x7f0000000cc0)=""/79, 0x4f}, {&(0x7f0000000d40)=""/64, 0x40}], 0x2}, 0x6}, {{&(0x7f0000000dc0)=@tipc=@id, 0x80, &(0x7f0000001240)=[{&(0x7f0000000e40)=""/190, 0xbe}, {&(0x7f0000000f00)=""/98, 0x62}, {&(0x7f0000000f80)=""/12, 0xc}, {&(0x7f0000000fc0)=""/3, 0x3}, {&(0x7f0000001000)=""/69, 0x45}, {&(0x7f0000001080)=""/38, 0x26}, {&(0x7f00000010c0)=""/99, 0x63}, {&(0x7f0000001140)=""/254, 0xfe}], 0x8, &(0x7f00000012c0)=""/33, 0x21}, 0xffffffff}, {{&(0x7f0000001300)=@pppoe={0x18, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001380)=""/44, 0x2c}], 0x1, &(0x7f0000001400)=""/218, 0xda}, 0xfffeffff}, {{&(0x7f0000001500)=@rc, 0x80, &(0x7f00000016c0)=[{&(0x7f0000001580)=""/106, 0x6a}, {&(0x7f0000001600)=""/182, 0xb6}], 0x2, &(0x7f0000001700)=""/67, 0x43}, 0x62}, {{&(0x7f0000001780)=@x25, 0x80, &(0x7f00000019c0)=[{&(0x7f0000001800)=""/216, 0xd8}, {&(0x7f0000001900)}, {&(0x7f0000001940)=""/49, 0x31}, {&(0x7f0000001980)=""/28, 0x1c}], 0x4}, 0x8}, {{&(0x7f0000001a00)=@nl, 0x80, &(0x7f0000001c00)=[{&(0x7f0000001a80)=""/161, 0xa1}, {&(0x7f0000001b40)=""/35, 0x23}, {&(0x7f0000001b80)=""/91, 0x5b}], 0x3, &(0x7f0000001c40)=""/4096, 0x1000}, 0x80000000}, {{&(0x7f0000002c40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000004000)=[{&(0x7f0000002cc0)=""/81, 0x51}, {&(0x7f0000002d40)=""/197, 0xc5}, {&(0x7f0000002e40)=""/151, 0x97}, {&(0x7f0000002f00)=""/4096, 0x1000}, {&(0x7f0000003f00)=""/224, 0xe0}], 0x5, &(0x7f0000004080)=""/142, 0x8e}, 0x9}], 0x9, 0x2, &(0x7f0000004380)={0x0, 0x989680}) connect$unix(r2, &(0x7f00000043c0)=@file={0x1, './file0\x00'}, 0x6e) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00000004c0), &(0x7f0000001900)=0x8) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) 04:10:45 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:45 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:45 executing program 5 (fault-call:4 fault-nth:5): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00\f\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtfilter={0x30, 0x2c, 0x701, 0x0, 0x0, {0x0, r1, {}, {}, {0x1fff6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) [ 1041.738495][T29482] FAULT_INJECTION: forcing a failure. [ 1041.738495][T29482] name failslab, interval 1, probability 0, space 0, times 0 [ 1041.761087][T29482] CPU: 0 PID: 29482 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1041.768670][T29482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1041.778735][T29482] Call Trace: [ 1041.782040][T29482] dump_stack+0x172/0x1f0 [ 1041.786390][T29482] should_fail.cold+0xa/0x15 [ 1041.790997][T29482] ? fault_create_debugfs_attr+0x180/0x180 [ 1041.796813][T29482] ? ___might_sleep+0x163/0x280 [ 1041.801684][T29482] __should_failslab+0x121/0x190 [ 1041.806634][T29482] should_failslab+0x9/0x14 [ 1041.811137][T29482] kmem_cache_alloc_node+0x268/0x740 [ 1041.816418][T29482] ? lock_downgrade+0x920/0x920 [ 1041.821277][T29482] __alloc_skb+0xd5/0x5e0 [ 1041.825619][T29482] ? netdev_alloc_frag+0x1b0/0x1b0 [ 1041.830735][T29482] ? __kasan_check_write+0x14/0x20 [ 1041.835849][T29482] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 1041.841407][T29482] tc_chain_notify+0xdb/0x300 [ 1041.846090][T29482] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1041.852335][T29482] ? tcf_chain_create+0x2a6/0x3b0 [ 1041.857367][T29482] __tcf_chain_get+0x185/0x1a0 [ 1041.862146][T29482] tc_new_tfilter+0x6a5/0x1c70 [ 1041.862172][T29482] ? tc_del_tfilter+0x1530/0x1530 [ 1041.862187][T29482] ? __kasan_check_read+0x11/0x20 [ 1041.862213][T29482] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1041.862230][T29482] ? find_held_lock+0x35/0x130 [ 1041.862247][T29482] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1041.862276][T29482] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1041.862291][T29482] ? tc_del_tfilter+0x1530/0x1530 [ 1041.862304][T29482] ? __kasan_check_read+0x11/0x20 [ 1041.862322][T29482] ? tc_del_tfilter+0x1530/0x1530 [ 1041.913301][T29482] rtnetlink_rcv_msg+0x838/0xb00 [ 1041.918257][T29482] ? rtnetlink_put_metrics+0x580/0x580 [ 1041.923733][T29482] ? netlink_deliver_tap+0x22d/0xbf0 [ 1041.929023][T29482] ? find_held_lock+0x35/0x130 [ 1041.933803][T29482] netlink_rcv_skb+0x177/0x450 [ 1041.938581][T29482] ? rtnetlink_put_metrics+0x580/0x580 [ 1041.944047][T29482] ? netlink_ack+0xb30/0xb30 [ 1041.948644][T29482] ? __kasan_check_read+0x11/0x20 [ 1041.953680][T29482] ? netlink_deliver_tap+0x254/0xbf0 [ 1041.958979][T29482] rtnetlink_rcv+0x1d/0x30 [ 1041.963402][T29482] netlink_unicast+0x531/0x710 [ 1041.968174][T29482] ? netlink_attachskb+0x7c0/0x7c0 [ 1041.973286][T29482] ? _copy_from_iter_full+0x25d/0x8a0 [ 1041.978664][T29482] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1041.984388][T29482] ? __check_object_size+0x3d/0x437 [ 1041.989604][T29482] netlink_sendmsg+0x8a5/0xd60 [ 1041.994387][T29482] ? netlink_unicast+0x710/0x710 [ 1041.999328][T29482] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1042.004871][T29482] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1042.010331][T29482] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1042.016580][T29482] ? security_socket_sendmsg+0x8d/0xc0 [ 1042.022044][T29482] ? netlink_unicast+0x710/0x710 [ 1042.026988][T29482] sock_sendmsg+0xd7/0x130 [ 1042.031417][T29482] ___sys_sendmsg+0x3e2/0x920 [ 1042.036101][T29482] ? copy_msghdr_from_user+0x440/0x440 [ 1042.041577][T29482] ? lock_downgrade+0x920/0x920 [ 1042.046441][T29482] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1042.052714][T29482] ? __kasan_check_read+0x11/0x20 [ 1042.057747][T29482] ? __fget+0x384/0x560 [ 1042.061915][T29482] ? ksys_dup3+0x3e0/0x3e0 [ 1042.066337][T29482] ? find_held_lock+0x35/0x130 [ 1042.071198][T29482] ? get_pid_task+0xc9/0x190 [ 1042.075792][T29482] ? __fget_light+0x1a9/0x230 [ 1042.080475][T29482] ? __fdget+0x1b/0x20 [ 1042.084556][T29482] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1042.090815][T29482] ? sockfd_lookup_light+0xcb/0x180 [ 1042.096025][T29482] __sys_sendmmsg+0x1bf/0x4d0 [ 1042.100718][T29482] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1042.105781][T29482] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1042.112033][T29482] ? fput_many+0x12c/0x1a0 [ 1042.116454][T29482] ? fput+0x1b/0x20 [ 1042.120269][T29482] ? ksys_write+0x1cf/0x290 [ 1042.124782][T29482] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1042.130248][T29482] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1042.135718][T29482] ? do_syscall_64+0x26/0x760 [ 1042.140400][T29482] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1042.146474][T29482] ? do_syscall_64+0x26/0x760 [ 1042.151170][T29482] __x64_sys_sendmmsg+0x9d/0x100 [ 1042.156114][T29482] do_syscall_64+0xfa/0x760 [ 1042.160627][T29482] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1042.166523][T29482] RIP: 0033:0x459a29 [ 1042.170424][T29482] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 04:10:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuset.memory_pressure\x00', 0x0, 0x0) openat$cgroup_ro(r2, &(0x7f0000000280)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r3, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r3, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r3, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) setsockopt$bt_hci_HCI_FILTER(r3, 0x0, 0x2, &(0x7f0000000300)={0x7326, 0x7, 0xfff, 0xa4f}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r4, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r4, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r4, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) bind$inet(r4, &(0x7f00000003c0)={0x2, 0x4e23, @rand_addr=0x7}, 0x10) r5 = syz_genetlink_get_family_id$tipc(&(0x7f0000000400)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r2, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x1c, r5, 0x710, 0x0, 0x25dfdbfe, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x8004) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfffffcbe) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r6, 0x84, 0x77, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000100)={r6, r2, 0xf, 0x2}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r6, 0x10e, 0x1, &(0x7f0000000240)=0x14, 0x4) accept$packet(r2, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000000c0)=0xff83) r7 = getpid() r8 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r8, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040)={r9}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r9, 0x9, 0x6}, &(0x7f00000001c0)=0xc) write$cgroup_pid(r6, &(0x7f0000000600)=r7, 0x12) write$cgroup_pid(r1, &(0x7f0000000040)=r7, 0xfffffffffffffd96) 04:10:45 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0), 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) ioctl(r2, 0x20000000000, &(0x7f0000000000)="5aa563d257786a9d47244a85b8c14b5f0a868da496869794dd2c6b1bae17ee98716f6d0eeff600bb507e2039ec0f00fe4e33f30ba1a8255c270d6c6f3ed494895f8eb9957e223750e273340664b69698bed6e371299a53d14f8b1676ae1e7aab758d0458b7e2e4626fa3382802abd0c4e5d0cb9811e6fc7edfaf5b12496e48d16d1b") 04:10:45 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1042.190030][T29482] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1042.198458][T29482] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 [ 1042.206429][T29482] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 [ 1042.214399][T29482] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1042.222379][T29482] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1042.230348][T29482] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 04:10:46 executing program 5 (fault-call:4 fault-nth:6): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00\f\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtfilter={0x30, 0x2c, 0x701, 0x0, 0x0, {0x0, r1, {}, {}, {0x1fff6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) 04:10:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1042.544057][T29527] FAULT_INJECTION: forcing a failure. [ 1042.544057][T29527] name failslab, interval 1, probability 0, space 0, times 0 [ 1042.587392][T29527] CPU: 1 PID: 29527 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1042.594973][T29527] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1042.605039][T29527] Call Trace: [ 1042.608351][T29527] dump_stack+0x172/0x1f0 [ 1042.612703][T29527] should_fail.cold+0xa/0x15 [ 1042.617340][T29527] ? fault_create_debugfs_attr+0x180/0x180 [ 1042.623171][T29527] ? ___might_sleep+0x163/0x280 [ 1042.628060][T29527] __should_failslab+0x121/0x190 [ 1042.634232][T29527] should_failslab+0x9/0x14 [ 1042.638741][T29527] kmem_cache_alloc_node_trace+0x274/0x750 [ 1042.645850][T29527] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1042.645867][T29527] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1042.645888][T29527] __kmalloc_node_track_caller+0x3d/0x70 [ 1042.663281][T29527] __kmalloc_reserve.isra.0+0x40/0xf0 [ 1042.663302][T29527] __alloc_skb+0x10b/0x5e0 [ 1042.663319][T29527] ? netdev_alloc_frag+0x1b0/0x1b0 [ 1042.663337][T29527] ? __kasan_check_write+0x14/0x20 [ 1042.683312][T29527] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 1042.689161][T29527] tc_chain_notify+0xdb/0x300 [ 1042.693844][T29527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1042.700091][T29527] ? tcf_chain_create+0x2a6/0x3b0 [ 1042.705132][T29527] __tcf_chain_get+0x185/0x1a0 [ 1042.709911][T29527] tc_new_tfilter+0x6a5/0x1c70 [ 1042.714693][T29527] ? tc_del_tfilter+0x1530/0x1530 [ 1042.719720][T29527] ? __kasan_check_read+0x11/0x20 [ 1042.724757][T29527] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1042.729876][T29527] ? find_held_lock+0x35/0x130 [ 1042.734654][T29527] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1042.740148][T29527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1042.746425][T29527] ? tc_del_tfilter+0x1530/0x1530 [ 1042.751463][T29527] ? __kasan_check_read+0x11/0x20 [ 1042.756497][T29527] ? tc_del_tfilter+0x1530/0x1530 [ 1042.761531][T29527] rtnetlink_rcv_msg+0x838/0xb00 [ 1042.766580][T29527] ? rtnetlink_put_metrics+0x580/0x580 [ 1042.772042][T29527] ? netlink_deliver_tap+0x22d/0xbf0 [ 1042.777324][T29527] ? find_held_lock+0x35/0x130 [ 1042.782230][T29527] netlink_rcv_skb+0x177/0x450 04:10:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1042.787003][T29527] ? rtnetlink_put_metrics+0x580/0x580 [ 1042.792473][T29527] ? netlink_ack+0xb30/0xb30 [ 1042.797067][T29527] ? __kasan_check_read+0x11/0x20 [ 1042.802098][T29527] ? netlink_deliver_tap+0x254/0xbf0 [ 1042.807396][T29527] rtnetlink_rcv+0x1d/0x30 [ 1042.811817][T29527] netlink_unicast+0x531/0x710 [ 1042.816590][T29527] ? netlink_attachskb+0x7c0/0x7c0 [ 1042.823443][T29527] ? _copy_from_iter_full+0x25d/0x8a0 [ 1042.828822][T29527] ? __sanitizer_cov_trace_cmp8+0x18/0x20 04:10:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1042.834566][T29527] ? __check_object_size+0x3d/0x437 [ 1042.839782][T29527] netlink_sendmsg+0x8a5/0xd60 [ 1042.844560][T29527] ? netlink_unicast+0x710/0x710 [ 1042.849504][T29527] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1042.855058][T29527] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1042.860519][T29527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1042.866767][T29527] ? security_socket_sendmsg+0x8d/0xc0 [ 1042.872231][T29527] ? netlink_unicast+0x710/0x710 [ 1042.877175][T29527] sock_sendmsg+0xd7/0x130 [ 1042.881614][T29527] ___sys_sendmsg+0x3e2/0x920 [ 1042.881638][T29527] ? copy_msghdr_from_user+0x440/0x440 [ 1042.891750][T29527] ? lock_downgrade+0x920/0x920 [ 1042.891772][T29527] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1042.891792][T29527] ? __kasan_check_read+0x11/0x20 [ 1042.891811][T29527] ? __fget+0x384/0x560 [ 1042.891831][T29527] ? ksys_dup3+0x3e0/0x3e0 [ 1042.891849][T29527] ? find_held_lock+0x35/0x130 [ 1042.922786][T29527] ? get_pid_task+0xc9/0x190 [ 1042.927393][T29527] ? __fget_light+0x1a9/0x230 [ 1042.932081][T29527] ? __fdget+0x1b/0x20 04:10:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1042.936153][T29527] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1042.942396][T29527] ? sockfd_lookup_light+0xcb/0x180 [ 1042.947602][T29527] __sys_sendmmsg+0x1bf/0x4d0 [ 1042.952296][T29527] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1042.957351][T29527] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1042.963598][T29527] ? fput_many+0x12c/0x1a0 [ 1042.968024][T29527] ? fput+0x1b/0x20 [ 1042.971836][T29527] ? ksys_write+0x1cf/0x290 [ 1042.976347][T29527] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1042.981808][T29527] ? trace_hardirqs_on_thunk+0x1a/0x20 04:10:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1042.987270][T29527] ? do_syscall_64+0x26/0x760 [ 1042.991958][T29527] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1042.998027][T29527] ? do_syscall_64+0x26/0x760 [ 1043.002716][T29527] __x64_sys_sendmmsg+0x9d/0x100 [ 1043.007660][T29527] do_syscall_64+0xfa/0x760 [ 1043.012169][T29527] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1043.018062][T29527] RIP: 0033:0x459a29 04:10:46 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1043.021962][T29527] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1043.041568][T29527] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1043.050158][T29527] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 [ 1043.058395][T29527] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 [ 1043.066387][T29527] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1043.074360][T29527] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1043.082328][T29527] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 [ 1043.091164][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1043.096958][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:10:46 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0)=0x2, 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) ioctl(r2, 0x20000000000, &(0x7f0000000000)="5aa563d257786a9d47244a85b8c14b5f0a868da496869794dd2c6b1bae17ee98716f6d0eeff600bb507e2039ec0f00fe4e33f30ba1a8255c270d6c6f3ed494895f8eb9957e223750e273340664b69698bed6e371299a53d14f8b1676ae1e7aab758d0458b7e2e4626fa3382802abd0c4e5d0cb9811e6fc7edfaf5b12496e48d16d1b") 04:10:46 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x800) r3 = socket$unix(0x1, 0x2, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) r4 = socket$unix(0x1, 0x1, 0x0) connect(r4, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) ioctl$sock_ax25_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) sendmmsg(r4, &(0x7f0000000000), 0x548, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x4, 0x5c832, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f0000002cc0)=[{{0x0, 0xfffffffffffffe22, 0x0}}], 0x1ece87a4671555d, 0x42, 0x0) read(r3, &(0x7f0000000100)=""/4096, 0x1000) r5 = socket(0x40000000000001e, 0x1, 0x0) sendmsg(r5, &(0x7f0000db5fc8)={&(0x7f00004aeb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, 0x0}, 0x0) recvmmsg(r5, 0x0, 0x0, 0x0, 0x0) recvmmsg(r5, &(0x7f0000000940)=[{{&(0x7f00000000c0)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @ipv4={[], [], @empty}}}, 0x80, &(0x7f0000000400), 0x0, &(0x7f0000000480)=""/59, 0x3b}}], 0x1, 0x0, 0x0) r6 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_user\x00', 0x0, 0x0) sendmsg$NET_DM_CMD_START(r6, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40200000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, 0x0, 0x4, 0x70bd29, 0x25dfdbfc, {}, ["", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x4) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000280)=0xffffffffffffffff, 0x4) 04:10:46 executing program 5 (fault-call:4 fault-nth:7): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00\f\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtfilter={0x30, 0x2c, 0x701, 0x0, 0x0, {0x0, r1, {}, {}, {0x1fff6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) 04:10:46 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:46 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1043.463497][T29586] FAULT_INJECTION: forcing a failure. [ 1043.463497][T29586] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1043.476737][T29586] CPU: 1 PID: 29586 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1043.484298][T29586] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1043.494353][T29586] Call Trace: [ 1043.497655][T29586] dump_stack+0x172/0x1f0 [ 1043.501996][T29586] should_fail.cold+0xa/0x15 [ 1043.506591][T29586] ? __kasan_check_read+0x11/0x20 [ 1043.511629][T29586] ? fault_create_debugfs_attr+0x180/0x180 [ 1043.517444][T29586] ? __kasan_check_read+0x11/0x20 [ 1043.522474][T29586] ? __lock_acquire+0x1703/0x4e70 [ 1043.527508][T29586] should_fail_alloc_page+0x50/0x60 [ 1043.532706][T29586] __alloc_pages_nodemask+0x1a1/0x900 [ 1043.538074][T29586] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 1043.543712][T29586] ? __alloc_pages_slowpath+0x2520/0x2520 [ 1043.549431][T29586] ? fs_reclaim_acquire.part.0+0x30/0x30 [ 1043.555082][T29586] ? fault_create_debugfs_attr+0x180/0x180 [ 1043.561338][T29586] cache_grow_begin+0x90/0xd20 [ 1043.566132][T29586] ? __kmalloc_node_track_caller+0x3d/0x70 [ 1043.571944][T29586] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1043.578280][T29586] kmem_cache_alloc_node_trace+0x689/0x750 [ 1043.584090][T29586] ? rcu_read_lock_any_held.part.0+0x50/0x50 [ 1043.590081][T29586] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 1043.595906][T29586] __kmalloc_node_track_caller+0x3d/0x70 [ 1043.601547][T29586] __kmalloc_reserve.isra.0+0x40/0xf0 [ 1043.606935][T29586] __alloc_skb+0x10b/0x5e0 04:10:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1043.611380][T29586] ? netdev_alloc_frag+0x1b0/0x1b0 [ 1043.616516][T29586] ? __kasan_check_write+0x14/0x20 [ 1043.621645][T29586] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 1043.627203][T29586] tc_chain_notify+0xdb/0x300 [ 1043.631893][T29586] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1043.638138][T29586] ? tcf_chain_create+0x2a6/0x3b0 [ 1043.643175][T29586] __tcf_chain_get+0x185/0x1a0 [ 1043.647949][T29586] tc_new_tfilter+0x6a5/0x1c70 [ 1043.652736][T29586] ? tc_del_tfilter+0x1530/0x1530 [ 1043.657768][T29586] ? __kasan_check_read+0x11/0x20 [ 1043.662807][T29586] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1043.667925][T29586] ? find_held_lock+0x35/0x130 [ 1043.673654][T29586] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1043.678795][T29586] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1043.685038][T29586] ? tc_del_tfilter+0x1530/0x1530 [ 1043.690062][T29586] ? __kasan_check_read+0x11/0x20 [ 1043.695091][T29586] ? tc_del_tfilter+0x1530/0x1530 [ 1043.700128][T29586] rtnetlink_rcv_msg+0x838/0xb00 [ 1043.705168][T29586] ? rtnetlink_put_metrics+0x580/0x580 [ 1043.710642][T29586] ? netlink_deliver_tap+0x22d/0xbf0 [ 1043.715935][T29586] ? find_held_lock+0x35/0x130 [ 1043.720711][T29586] netlink_rcv_skb+0x177/0x450 [ 1043.725482][T29586] ? rtnetlink_put_metrics+0x580/0x580 [ 1043.730943][T29586] ? netlink_ack+0xb30/0xb30 [ 1043.735533][T29586] ? __kasan_check_read+0x11/0x20 [ 1043.740656][T29586] ? netlink_deliver_tap+0x254/0xbf0 [ 1043.745962][T29586] rtnetlink_rcv+0x1d/0x30 [ 1043.750385][T29586] netlink_unicast+0x531/0x710 [ 1043.755156][T29586] ? netlink_attachskb+0x7c0/0x7c0 04:10:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1043.760270][T29586] ? _copy_from_iter_full+0x25d/0x8a0 [ 1043.765642][T29586] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1043.771374][T29586] ? __check_object_size+0x3d/0x437 [ 1043.776600][T29586] netlink_sendmsg+0x8a5/0xd60 [ 1043.781381][T29586] ? netlink_unicast+0x710/0x710 [ 1043.786317][T29586] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1043.791871][T29586] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1043.797394][T29586] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1043.803640][T29586] ? security_socket_sendmsg+0x8d/0xc0 [ 1043.809104][T29586] ? netlink_unicast+0x710/0x710 [ 1043.814048][T29586] sock_sendmsg+0xd7/0x130 [ 1043.818471][T29586] ___sys_sendmsg+0x3e2/0x920 [ 1043.823155][T29586] ? copy_msghdr_from_user+0x440/0x440 [ 1043.828617][T29586] ? lock_downgrade+0x920/0x920 [ 1043.833565][T29586] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1043.839823][T29586] ? __kasan_check_read+0x11/0x20 [ 1043.844854][T29586] ? __fget+0x384/0x560 [ 1043.849018][T29586] ? ksys_dup3+0x3e0/0x3e0 [ 1043.853438][T29586] ? find_held_lock+0x35/0x130 [ 1043.858208][T29586] ? get_pid_task+0xc9/0x190 [ 1043.862808][T29586] ? __fget_light+0x1a9/0x230 [ 1043.867492][T29586] ? __fdget+0x1b/0x20 [ 1043.871571][T29586] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1043.877817][T29586] ? sockfd_lookup_light+0xcb/0x180 [ 1043.883025][T29586] __sys_sendmmsg+0x1bf/0x4d0 [ 1043.887721][T29586] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1043.892776][T29586] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1043.899018][T29586] ? fput_many+0x12c/0x1a0 [ 1043.903445][T29586] ? fput+0x1b/0x20 [ 1043.907257][T29586] ? ksys_write+0x1cf/0x290 04:10:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1043.911767][T29586] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1043.917229][T29586] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1043.922688][T29586] ? do_syscall_64+0x26/0x760 [ 1043.927369][T29586] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1043.933435][T29586] ? do_syscall_64+0x26/0x760 [ 1043.938123][T29586] __x64_sys_sendmmsg+0x9d/0x100 [ 1043.943074][T29586] do_syscall_64+0xfa/0x760 [ 1043.947586][T29586] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1043.953483][T29586] RIP: 0033:0x459a29 04:10:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1043.957384][T29586] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1043.976988][T29586] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1043.985488][T29586] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 [ 1043.993457][T29586] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 [ 1044.001427][T29586] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1044.009401][T29586] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1044.017377][T29586] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 04:10:47 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0)=0x4, 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) ioctl(r2, 0x20000000000, &(0x7f0000000000)="5aa563d257786a9d47244a85b8c14b5f0a868da496869794dd2c6b1bae17ee98716f6d0eeff600bb507e2039ec0f00fe4e33f30ba1a8255c270d6c6f3ed494895f8eb9957e223750e273340664b69698bed6e371299a53d14f8b1676ae1e7aab758d0458b7e2e4626fa3382802abd0c4e5d0cb9811e6fc7edfaf5b12496e48d16d1b") 04:10:47 executing program 5 (fault-call:4 fault-nth:8): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00\f\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtfilter={0x30, 0x2c, 0x701, 0x0, 0x0, {0x0, r1, {}, {}, {0x1fff6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) 04:10:47 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1044.325989][T29631] FAULT_INJECTION: forcing a failure. [ 1044.325989][T29631] name failslab, interval 1, probability 0, space 0, times 0 [ 1044.365510][T29631] CPU: 1 PID: 29631 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1044.373098][T29631] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1044.383147][T29631] Call Trace: [ 1044.383172][T29631] dump_stack+0x172/0x1f0 [ 1044.383194][T29631] should_fail.cold+0xa/0x15 [ 1044.383213][T29631] ? fault_create_debugfs_attr+0x180/0x180 [ 1044.383234][T29631] ? ___might_sleep+0x163/0x280 [ 1044.406032][T29631] __should_failslab+0x121/0x190 [ 1044.410978][T29631] should_failslab+0x9/0x14 [ 1044.415487][T29631] kmem_cache_alloc_trace+0x2d3/0x790 [ 1044.420870][T29631] tc_new_tfilter+0xeb2/0x1c70 [ 1044.425647][T29631] ? tc_del_tfilter+0x1530/0x1530 [ 1044.430673][T29631] ? __kasan_check_read+0x11/0x20 [ 1044.435715][T29631] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1044.440836][T29631] ? find_held_lock+0x35/0x130 [ 1044.445611][T29631] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1044.450746][T29631] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1044.456995][T29631] ? tc_del_tfilter+0x1530/0x1530 [ 1044.462024][T29631] ? __kasan_check_read+0x11/0x20 [ 1044.467057][T29631] ? tc_del_tfilter+0x1530/0x1530 04:10:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='gcs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) 04:10:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1044.472091][T29631] rtnetlink_rcv_msg+0x838/0xb00 [ 1044.477043][T29631] ? rtnetlink_put_metrics+0x580/0x580 [ 1044.482523][T29631] ? netlink_deliver_tap+0x22d/0xbf0 [ 1044.487811][T29631] ? find_held_lock+0x35/0x130 [ 1044.492586][T29631] netlink_rcv_skb+0x177/0x450 [ 1044.497349][T29631] ? rtnetlink_put_metrics+0x580/0x580 [ 1044.502810][T29631] ? netlink_ack+0xb30/0xb30 [ 1044.507402][T29631] ? __kasan_check_read+0x11/0x20 [ 1044.512449][T29631] ? netlink_deliver_tap+0x254/0xbf0 [ 1044.517743][T29631] rtnetlink_rcv+0x1d/0x30 [ 1044.522152][T29631] netlink_unicast+0x531/0x710 [ 1044.522173][T29631] ? netlink_attachskb+0x7c0/0x7c0 [ 1044.522186][T29631] ? _copy_from_iter_full+0x25d/0x8a0 [ 1044.522202][T29631] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1044.522222][T29631] ? __check_object_size+0x3d/0x437 [ 1044.548309][T29631] netlink_sendmsg+0x8a5/0xd60 [ 1044.553090][T29631] ? netlink_unicast+0x710/0x710 [ 1044.558032][T29631] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1044.563590][T29631] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1044.569059][T29631] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 04:10:48 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r2, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) openat$cgroup_ro(r2, &(0x7f0000000000)='cgroup.controllers\x00', 0x0, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) [ 1044.575313][T29631] ? security_socket_sendmsg+0x8d/0xc0 [ 1044.580779][T29631] ? netlink_unicast+0x710/0x710 [ 1044.585723][T29631] sock_sendmsg+0xd7/0x130 [ 1044.590149][T29631] ___sys_sendmsg+0x3e2/0x920 [ 1044.594839][T29631] ? copy_msghdr_from_user+0x440/0x440 [ 1044.600338][T29631] ? lock_downgrade+0x920/0x920 [ 1044.605203][T29631] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1044.611454][T29631] ? __kasan_check_read+0x11/0x20 [ 1044.616498][T29631] ? __fget+0x384/0x560 [ 1044.620671][T29631] ? ksys_dup3+0x3e0/0x3e0 [ 1044.625092][T29631] ? find_held_lock+0x35/0x130 [ 1044.629863][T29631] ? get_pid_task+0xc9/0x190 [ 1044.634466][T29631] ? __fget_light+0x1a9/0x230 [ 1044.639147][T29631] ? __fdget+0x1b/0x20 [ 1044.643220][T29631] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1044.643237][T29631] ? sockfd_lookup_light+0xcb/0x180 [ 1044.643256][T29631] __sys_sendmmsg+0x1bf/0x4d0 [ 1044.643279][T29631] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1044.664388][T29631] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1044.670657][T29631] ? fput_many+0x12c/0x1a0 [ 1044.675088][T29631] ? fput+0x1b/0x20 [ 1044.678906][T29631] ? ksys_write+0x1cf/0x290 [ 1044.683420][T29631] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1044.688885][T29631] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1044.694348][T29631] ? do_syscall_64+0x26/0x760 [ 1044.699029][T29631] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1044.705166][T29631] ? do_syscall_64+0x26/0x760 [ 1044.709862][T29631] __x64_sys_sendmmsg+0x9d/0x100 [ 1044.714808][T29631] do_syscall_64+0xfa/0x760 [ 1044.719315][T29631] entry_SYSCALL_64_after_hwframe+0x49/0xbe 04:10:48 executing program 3: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r0, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r0, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r0, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140)='TIPC\x00') sendmsg$TIPC_CMD_GET_MAX_PORTS(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, r1, 0x100, 0x70bd27, 0x25dfdbfe, {}, ["", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x400}, 0xf637344ee149b76f) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cg\xe9\x00\x00\x00\x00\x00\x00\x00/syz0\x003\xf2\xb9\x01\x04\x00\x00\x00\x00\x00\x00\xf7\x1d\xe7\xafQ\xb0\x17\xd5\xe21;\xe9-\xcb\x036\x93m\xe0\xd9\xa7t\xd4\xfdD\x99aD\xc9\xee\xc8]\"n\xaa\xc1\xb0>\xf4\xab\xf2\xc3e\xb1\xc8G\xf8\xde\xdbVCu\x95z\x14\xd4\xed\xe7\x92F\x8bDOIh5\xd5\xf6u\xf3\xc2R\n\xe6W*\xdbe\x801e@\xd7\xd0M\xc4\xdfF\xc0\xd0\xc5*\xa5\xa5){\x11\x15\xf4\x05', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) r4 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r4, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r5, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r5, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r5, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) ioctl$SIOCRSGCAUSE(r5, 0x89e0, &(0x7f0000000080)) sendmmsg(r4, &(0x7f00000092c0), 0x7ef7eec, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r6 = gettid() write$cgroup_pid(r3, &(0x7f0000000380)=r6, 0x12) [ 1044.725206][T29631] RIP: 0033:0x459a29 [ 1044.729102][T29631] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1044.748710][T29631] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1044.757125][T29631] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 [ 1044.765099][T29631] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 [ 1044.773071][T29631] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1044.781040][T29631] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1044.781050][T29631] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 [ 1044.781537][ C1] net_ratelimit: 6 callbacks suppressed [ 1044.781544][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 1044.791172][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1044.797090][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 1044.802615][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:10:48 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) 04:10:48 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0)=0xf, 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) ioctl(r2, 0x20000000000, &(0x7f0000000000)="5aa563d257786a9d47244a85b8c14b5f0a868da496869794dd2c6b1bae17ee98716f6d0eeff600bb507e2039ec0f00fe4e33f30ba1a8255c270d6c6f3ed494895f8eb9957e223750e273340664b69698bed6e371299a53d14f8b1676ae1e7aab758d0458b7e2e4626fa3382802abd0c4e5d0cb9811e6fc7edfaf5b12496e48d16d1b") 04:10:48 executing program 5 (fault-call:4 fault-nth:9): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00\f\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtfilter={0x30, 0x2c, 0x701, 0x0, 0x0, {0x0, r1, {}, {}, {0x1fff6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) 04:10:48 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1045.128643][T29686] FAULT_INJECTION: forcing a failure. [ 1045.128643][T29686] name failslab, interval 1, probability 0, space 0, times 0 [ 1045.151028][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1045.156836][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1045.162712][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1045.168567][ C0] protocol 88fb is buggy, dev hsr_slave_1 04:10:48 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) [ 1045.174420][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 1045.180197][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 1045.218546][T29686] CPU: 1 PID: 29686 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1045.226122][T29686] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1045.236184][T29686] Call Trace: [ 1045.239491][T29686] dump_stack+0x172/0x1f0 [ 1045.243838][T29686] should_fail.cold+0xa/0x15 [ 1045.248470][T29686] ? fault_create_debugfs_attr+0x180/0x180 [ 1045.254292][T29686] ? ___might_sleep+0x163/0x280 [ 1045.259166][T29686] __should_failslab+0x121/0x190 [ 1045.264111][T29686] should_failslab+0x9/0x14 [ 1045.268618][T29686] kmem_cache_alloc_trace+0x2d3/0x790 [ 1045.273989][T29686] ? do_raw_read_unlock+0x3f/0x70 [ 1045.279023][T29686] ? lockdep_init_map+0x1be/0x6d0 [ 1045.284119][T29686] cls_bpf_init+0x44/0x1f0 [ 1045.288975][T29686] tc_new_tfilter+0x1097/0x1c70 [ 1045.293844][T29686] ? tc_del_tfilter+0x1530/0x1530 [ 1045.298868][T29686] ? __kasan_check_read+0x11/0x20 [ 1045.303918][T29686] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1045.309034][T29686] ? find_held_lock+0x35/0x130 [ 1045.313804][T29686] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1045.318929][T29686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1045.325174][T29686] ? tc_del_tfilter+0x1530/0x1530 [ 1045.330207][T29686] ? __kasan_check_read+0x11/0x20 [ 1045.335238][T29686] ? tc_del_tfilter+0x1530/0x1530 [ 1045.340277][T29686] rtnetlink_rcv_msg+0x838/0xb00 [ 1045.345227][T29686] ? rtnetlink_put_metrics+0x580/0x580 [ 1045.350695][T29686] ? netlink_deliver_tap+0x22d/0xbf0 [ 1045.355989][T29686] ? find_held_lock+0x35/0x130 [ 1045.361202][T29686] netlink_rcv_skb+0x177/0x450 [ 1045.365972][T29686] ? rtnetlink_put_metrics+0x580/0x580 [ 1045.371436][T29686] ? netlink_ack+0xb30/0xb30 [ 1045.376029][T29686] ? __kasan_check_read+0x11/0x20 [ 1045.381149][T29686] ? netlink_deliver_tap+0x254/0xbf0 [ 1045.386458][T29686] rtnetlink_rcv+0x1d/0x30 [ 1045.390877][T29686] netlink_unicast+0x531/0x710 [ 1045.395649][T29686] ? netlink_attachskb+0x7c0/0x7c0 [ 1045.400759][T29686] ? _copy_from_iter_full+0x25d/0x8a0 [ 1045.406135][T29686] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1045.411863][T29686] ? __check_object_size+0x3d/0x437 [ 1045.417090][T29686] netlink_sendmsg+0x8a5/0xd60 [ 1045.421878][T29686] ? netlink_unicast+0x710/0x710 [ 1045.426819][T29686] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1045.432407][T29686] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1045.437858][T29686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1045.444095][T29686] ? security_socket_sendmsg+0x8d/0xc0 [ 1045.449547][T29686] ? netlink_unicast+0x710/0x710 [ 1045.454479][T29686] sock_sendmsg+0xd7/0x130 [ 1045.459040][T29686] ___sys_sendmsg+0x3e2/0x920 [ 1045.463735][T29686] ? copy_msghdr_from_user+0x440/0x440 [ 1045.469222][T29686] ? lock_downgrade+0x920/0x920 [ 1045.474077][T29686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1045.480321][T29686] ? __kasan_check_read+0x11/0x20 [ 1045.485343][T29686] ? __fget+0x384/0x560 [ 1045.489494][T29686] ? ksys_dup3+0x3e0/0x3e0 [ 1045.493910][T29686] ? find_held_lock+0x35/0x130 [ 1045.498684][T29686] ? get_pid_task+0xc9/0x190 [ 1045.503287][T29686] ? __fget_light+0x1a9/0x230 [ 1045.507979][T29686] ? __fdget+0x1b/0x20 [ 1045.512053][T29686] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1045.518295][T29686] ? sockfd_lookup_light+0xcb/0x180 [ 1045.523500][T29686] __sys_sendmmsg+0x1bf/0x4d0 [ 1045.528190][T29686] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1045.533245][T29686] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1045.539486][T29686] ? fput_many+0x12c/0x1a0 [ 1045.543915][T29686] ? fput+0x1b/0x20 [ 1045.547734][T29686] ? ksys_write+0x1cf/0x290 [ 1045.552253][T29686] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1045.557725][T29686] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1045.563190][T29686] ? do_syscall_64+0x26/0x760 [ 1045.567873][T29686] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1045.573948][T29686] ? do_syscall_64+0x26/0x760 [ 1045.578647][T29686] __x64_sys_sendmmsg+0x9d/0x100 [ 1045.583596][T29686] do_syscall_64+0xfa/0x760 [ 1045.588107][T29686] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1045.594002][T29686] RIP: 0033:0x459a29 [ 1045.597901][T29686] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1045.617621][T29686] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 04:10:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1045.626063][T29686] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 [ 1045.634043][T29686] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 [ 1045.642019][T29686] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1045.649997][T29686] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1045.657977][T29686] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 04:10:49 executing program 5 (fault-call:4 fault-nth:10): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00\f\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtfilter={0x30, 0x2c, 0x701, 0x0, 0x0, {0x0, r1, {}, {}, {0x1fff6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) 04:10:49 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) 04:10:49 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r1, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x80000db, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@get={0x1, &(0x7f0000000180)=""/244, 0x3}) r2 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000380), 0x12) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f00000000c0)=""/167, &(0x7f0000000000)=0xa7) 04:10:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:49 executing program 1: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000040), 0x2, 0x0) write$cgroup_int(r2, &(0x7f00000001c0), 0x12) sendfile(r2, r2, &(0x7f00000000c0)=0x10, 0xfdef) sendfile(r2, r2, &(0x7f0000000100), 0xe08c) ioctl(r2, 0x20000000000, &(0x7f0000000000)="5aa563d257786a9d47244a85b8c14b5f0a868da496869794dd2c6b1bae17ee98716f6d0eeff600bb507e2039ec0f00fe4e33f30ba1a8255c270d6c6f3ed494895f8eb9957e223750e273340664b69698bed6e371299a53d14f8b1676ae1e7aab758d0458b7e2e4626fa3382802abd0c4e5d0cb9811e6fc7edfaf5b12496e48d16d1b") [ 1046.045433][T29735] FAULT_INJECTION: forcing a failure. [ 1046.045433][T29735] name failslab, interval 1, probability 0, space 0, times 0 [ 1046.079065][T29735] CPU: 0 PID: 29735 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1046.086642][T29735] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1046.096708][T29735] Call Trace: [ 1046.100008][T29735] dump_stack+0x172/0x1f0 [ 1046.104351][T29735] should_fail.cold+0xa/0x15 [ 1046.108958][T29735] ? fault_create_debugfs_attr+0x180/0x180 [ 1046.114881][T29735] ? ___might_sleep+0x163/0x280 [ 1046.119743][T29735] __should_failslab+0x121/0x190 [ 1046.124702][T29735] should_failslab+0x9/0x14 [ 1046.129210][T29735] kmem_cache_alloc_trace+0x2d3/0x790 [ 1046.134583][T29735] ? do_raw_read_unlock+0x3f/0x70 [ 1046.139617][T29735] ? lockdep_init_map+0x1be/0x6d0 [ 1046.144653][T29735] cls_bpf_init+0x44/0x1f0 [ 1046.149080][T29735] tc_new_tfilter+0x1097/0x1c70 [ 1046.153959][T29735] ? tc_del_tfilter+0x1530/0x1530 [ 1046.158994][T29735] ? __kasan_check_read+0x11/0x20 [ 1046.164048][T29735] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1046.169162][T29735] ? find_held_lock+0x35/0x130 [ 1046.173943][T29735] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1046.179080][T29735] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1046.185342][T29735] ? tc_del_tfilter+0x1530/0x1530 [ 1046.190373][T29735] ? __kasan_check_read+0x11/0x20 [ 1046.195401][T29735] ? tc_del_tfilter+0x1530/0x1530 [ 1046.200431][T29735] rtnetlink_rcv_msg+0x838/0xb00 [ 1046.205377][T29735] ? rtnetlink_put_metrics+0x580/0x580 [ 1046.210837][T29735] ? netlink_deliver_tap+0x22d/0xbf0 [ 1046.216126][T29735] ? find_held_lock+0x35/0x130 [ 1046.220904][T29735] netlink_rcv_skb+0x177/0x450 [ 1046.225689][T29735] ? rtnetlink_put_metrics+0x580/0x580 [ 1046.231167][T29735] ? netlink_ack+0xb30/0xb30 [ 1046.235762][T29735] ? __kasan_check_read+0x11/0x20 [ 1046.240795][T29735] ? netlink_deliver_tap+0x254/0xbf0 04:10:49 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1046.246095][T29735] rtnetlink_rcv+0x1d/0x30 [ 1046.250525][T29735] netlink_unicast+0x531/0x710 [ 1046.255299][T29735] ? netlink_attachskb+0x7c0/0x7c0 [ 1046.260399][T29735] ? _copy_from_iter_full+0x25d/0x8a0 [ 1046.265772][T29735] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1046.271496][T29735] ? __check_object_size+0x3d/0x437 [ 1046.276703][T29735] netlink_sendmsg+0x8a5/0xd60 [ 1046.281476][T29735] ? netlink_unicast+0x710/0x710 [ 1046.286417][T29735] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1046.291975][T29735] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1046.297443][T29735] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1046.303694][T29735] ? security_socket_sendmsg+0x8d/0xc0 [ 1046.309161][T29735] ? netlink_unicast+0x710/0x710 [ 1046.314107][T29735] sock_sendmsg+0xd7/0x130 [ 1046.318534][T29735] ___sys_sendmsg+0x3e2/0x920 [ 1046.323221][T29735] ? copy_msghdr_from_user+0x440/0x440 [ 1046.328694][T29735] ? lock_downgrade+0x920/0x920 [ 1046.333554][T29735] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1046.339801][T29735] ? __kasan_check_read+0x11/0x20 [ 1046.344831][T29735] ? __fget+0x384/0x560 [ 1046.348996][T29735] ? ksys_dup3+0x3e0/0x3e0 [ 1046.353419][T29735] ? find_held_lock+0x35/0x130 [ 1046.358204][T29735] ? get_pid_task+0xc9/0x190 [ 1046.362804][T29735] ? __fget_light+0x1a9/0x230 [ 1046.367490][T29735] ? __fdget+0x1b/0x20 [ 1046.371565][T29735] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1046.377812][T29735] ? sockfd_lookup_light+0xcb/0x180 [ 1046.383023][T29735] __sys_sendmmsg+0x1bf/0x4d0 [ 1046.387726][T29735] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1046.392780][T29735] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1046.399026][T29735] ? fput_many+0x12c/0x1a0 [ 1046.403443][T29735] ? fput+0x1b/0x20 [ 1046.407254][T29735] ? ksys_write+0x1cf/0x290 [ 1046.411770][T29735] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1046.417234][T29735] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1046.422701][T29735] ? do_syscall_64+0x26/0x760 [ 1046.427381][T29735] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1046.433451][T29735] ? do_syscall_64+0x26/0x760 [ 1046.438146][T29735] __x64_sys_sendmmsg+0x9d/0x100 [ 1046.443098][T29735] do_syscall_64+0xfa/0x760 [ 1046.447614][T29735] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1046.453503][T29735] RIP: 0033:0x459a29 [ 1046.457403][T29735] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1046.477012][T29735] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1046.485427][T29735] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 [ 1046.493409][T29735] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 [ 1046.501382][T29735] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1046.509385][T29735] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1046.517365][T29735] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 04:10:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) 04:10:50 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8923, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:50 executing program 5 (fault-call:4 fault-nth:11): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'batadv0\x00\f\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=@newtfilter={0x30, 0x2c, 0x701, 0x0, 0x0, {0x0, r1, {}, {}, {0x1fff6}}, [@filter_kind_options=@f_bpf={{0x8, 0x1, 'bpf\x00'}, {0x4}}]}, 0x30}}, 0x0) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0x332, 0x0) 04:10:50 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @empty}}}, 0x141) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000040)={'lo\x00'}) r2 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000200)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'lo\x00\x00\xe7\xff\x03\x00\x00\x00\x00\x06\x00', 0xfd}) 04:10:50 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1046.898366][T29794] FAULT_INJECTION: forcing a failure. [ 1046.898366][T29794] name failslab, interval 1, probability 0, space 0, times 0 [ 1046.953334][T29794] CPU: 1 PID: 29794 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1046.960920][T29794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1046.970986][T29794] Call Trace: [ 1046.974295][T29794] dump_stack+0x172/0x1f0 [ 1046.978642][T29794] should_fail.cold+0xa/0x15 [ 1046.983249][T29794] ? fault_create_debugfs_attr+0x180/0x180 [ 1046.989074][T29794] ? ___might_sleep+0x163/0x280 [ 1046.993944][T29794] __should_failslab+0x121/0x190 [ 1046.998902][T29794] should_failslab+0x9/0x14 [ 1047.003413][T29794] kmem_cache_alloc_trace+0x2d3/0x790 [ 1047.008792][T29794] ? __nla_parse+0x43/0x60 [ 1047.013216][T29794] cls_bpf_change+0x328/0x1a64 [ 1047.017984][T29794] ? tc_new_tfilter+0x1797/0x1c70 [ 1047.023033][T29794] ? cls_bpf_destroy+0x1d0/0x1d0 [ 1047.027978][T29794] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1047.034139][T29794] ? __kasan_check_write+0x14/0x20 [ 1047.039301][T29794] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 1047.044885][T29794] ? wait_for_completion+0x440/0x440 [ 1047.050191][T29794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1047.056442][T29794] ? cls_bpf_destroy+0x1d0/0x1d0 [ 1047.061391][T29794] tc_new_tfilter+0xa4b/0x1c70 [ 1047.066178][T29794] ? tc_del_tfilter+0x1530/0x1530 [ 1047.071233][T29794] ? __kasan_check_read+0x11/0x20 [ 1047.076279][T29794] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1047.081397][T29794] ? find_held_lock+0x35/0x130 [ 1047.086171][T29794] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1047.091303][T29794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1047.097645][T29794] ? tc_del_tfilter+0x1530/0x1530 [ 1047.102679][T29794] ? __kasan_check_read+0x11/0x20 [ 1047.107710][T29794] ? tc_del_tfilter+0x1530/0x1530 [ 1047.112746][T29794] rtnetlink_rcv_msg+0x838/0xb00 [ 1047.117696][T29794] ? rtnetlink_put_metrics+0x580/0x580 [ 1047.123164][T29794] ? netlink_deliver_tap+0x22d/0xbf0 [ 1047.128485][T29794] ? find_held_lock+0x35/0x130 [ 1047.133265][T29794] netlink_rcv_skb+0x177/0x450 [ 1047.138041][T29794] ? rtnetlink_put_metrics+0x580/0x580 [ 1047.143510][T29794] ? netlink_ack+0xb30/0xb30 [ 1047.148114][T29794] ? __kasan_check_read+0x11/0x20 [ 1047.153181][T29794] ? netlink_deliver_tap+0x254/0xbf0 [ 1047.158480][T29794] rtnetlink_rcv+0x1d/0x30 [ 1047.162906][T29794] netlink_unicast+0x531/0x710 [ 1047.167682][T29794] ? netlink_attachskb+0x7c0/0x7c0 [ 1047.172796][T29794] ? _copy_from_iter_full+0x25d/0x8a0 [ 1047.178174][T29794] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1047.183896][T29794] ? __check_object_size+0x3d/0x437 [ 1047.189105][T29794] netlink_sendmsg+0x8a5/0xd60 [ 1047.193879][T29794] ? netlink_unicast+0x710/0x710 [ 1047.198823][T29794] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1047.204376][T29794] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1047.209842][T29794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1047.216086][T29794] ? security_socket_sendmsg+0x8d/0xc0 [ 1047.221549][T29794] ? netlink_unicast+0x710/0x710 [ 1047.226498][T29794] sock_sendmsg+0xd7/0x130 [ 1047.230925][T29794] ___sys_sendmsg+0x3e2/0x920 [ 1047.235615][T29794] ? copy_msghdr_from_user+0x440/0x440 [ 1047.241080][T29794] ? lock_downgrade+0x920/0x920 [ 1047.245935][T29794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1047.252184][T29794] ? __kasan_check_read+0x11/0x20 [ 1047.257220][T29794] ? __fget+0x384/0x560 [ 1047.261390][T29794] ? ksys_dup3+0x3e0/0x3e0 [ 1047.265811][T29794] ? find_held_lock+0x35/0x130 [ 1047.270613][T29794] ? get_pid_task+0xc9/0x190 [ 1047.275211][T29794] ? __fget_light+0x1a9/0x230 [ 1047.279896][T29794] ? __fdget+0x1b/0x20 [ 1047.283973][T29794] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1047.290221][T29794] ? sockfd_lookup_light+0xcb/0x180 [ 1047.295432][T29794] __sys_sendmmsg+0x1bf/0x4d0 [ 1047.300133][T29794] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1047.305193][T29794] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1047.311442][T29794] ? fput_many+0x12c/0x1a0 [ 1047.315864][T29794] ? fput+0x1b/0x20 [ 1047.319679][T29794] ? ksys_write+0x1cf/0x290 [ 1047.324286][T29794] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1047.329753][T29794] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1047.335219][T29794] ? do_syscall_64+0x26/0x760 [ 1047.339905][T29794] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1047.345975][T29794] ? do_syscall_64+0x26/0x760 [ 1047.350671][T29794] __x64_sys_sendmmsg+0x9d/0x100 [ 1047.355622][T29794] do_syscall_64+0xfa/0x760 [ 1047.360138][T29794] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1047.366029][T29794] RIP: 0033:0x459a29 [ 1047.369926][T29794] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1047.389531][T29794] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1047.397949][T29794] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 04:10:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) syz_init_net_socket$rose(0xb, 0x5, 0x0) r2 = socket$inet6(0xa, 0x22000000002, 0x0) connect$inet6(r2, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev, 0x2}, 0x1c) connect$inet6(r2, &(0x7f00000004c0)={0xa, 0x4e20, 0x0, @ipv4={[], [], @remote}, 0xfffffffffffffffc}, 0x1c) sendmmsg(r2, &(0x7f00000092c0), 0x80000db, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00000000c0)={@in={{0x2, 0x4e24, @rand_addr=0x9}}, 0x0, 0x1, 0x0, "a1b80a824875b7d94df3ec8e9e9dffe46474729764ae620e98996f1f77d04a9582e13fa5971c37bf4293aa01815a21573c99b0bcc34f9ec5ca179cd89c519ea1a24b6fee63d1c5c5314f5f0c60769539"}, 0xd8) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) [ 1047.405920][T29794] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 [ 1047.413897][T29794] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1047.421870][T29794] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1047.429851][T29794] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 04:10:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1047.542610][T29794] kasan: CONFIG_KASAN_INLINE enabled [ 1047.549499][T29794] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1047.571825][T29794] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1047.578796][T29794] CPU: 1 PID: 29794 Comm: syz-executor.5 Not tainted 5.3.0+ #0 [ 1047.586337][T29794] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1047.596414][T29794] RIP: 0010:tcf_action_destroy+0x71/0x160 [ 1047.602135][T29794] Code: c3 08 44 89 ee e8 3f d2 b8 fb 41 83 fd 20 0f 84 c9 00 00 00 e8 b0 d0 b8 fb 48 89 d8 48 b9 00 00 00 00 00 fc ff df 48 c1 e8 03 <80> 3c 08 00 0f 85 c0 00 00 00 4c 8b 33 4d 85 f6 0f 84 9d 00 00 00 [ 1047.621839][T29794] RSP: 0018:ffff88806190f1a8 EFLAGS: 00010246 [ 1047.627921][T29794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000 [ 1047.635888][T29794] RDX: 0000000000040000 RSI: ffffffff85b9bea0 RDI: 0000000000000000 [ 1047.643940][T29794] RBP: ffff88806190f1d8 R08: 0000000000000000 R09: ffffed1015d26cdd [ 1047.652084][T29794] R10: ffffed1015d26cdc R11: ffff8880ae9366e3 R12: 0000000000000000 [ 1047.660063][T29794] R13: 0000000000000000 R14: ffff88806190f2f0 R15: 0000000000000001 [ 1047.668046][T29794] FS: 00007f46a99c2700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1047.676972][T29794] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1047.683553][T29794] CR2: 00007fe002373028 CR3: 00000000908b7000 CR4: 00000000001406e0 [ 1047.692211][T29794] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1047.700191][T29794] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1047.708153][T29794] Call Trace: [ 1047.711448][T29794] tcf_exts_destroy+0x38/0xb0 [ 1047.716127][T29794] cls_bpf_change+0x1162/0x1a64 [ 1047.720988][T29794] ? tc_new_tfilter+0x1797/0x1c70 [ 1047.726026][T29794] ? cls_bpf_destroy+0x1d0/0x1d0 [ 1047.730962][T29794] ? rcu_lockdep_current_cpu_online+0xe3/0x130 [ 1047.737547][T29794] ? __kasan_check_write+0x14/0x20 [ 1047.742649][T29794] ? __mutex_unlock_slowpath+0xf8/0x6b0 [ 1047.748811][T29794] ? wait_for_completion+0x440/0x440 [ 1047.754094][T29794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1047.760332][T29794] ? cls_bpf_destroy+0x1d0/0x1d0 [ 1047.765265][T29794] tc_new_tfilter+0xa4b/0x1c70 [ 1047.770035][T29794] ? tc_del_tfilter+0x1530/0x1530 [ 1047.775063][T29794] ? __kasan_check_read+0x11/0x20 [ 1047.780090][T29794] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1047.785208][T29794] ? find_held_lock+0x35/0x130 [ 1047.789966][T29794] ? rtnetlink_rcv_msg+0x7f2/0xb00 [ 1047.803152][T29794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1047.806058][ T3891] kobject: 'loop4' (00000000de1205a8): kobject_uevent_env [ 1047.809421][T29794] ? tc_del_tfilter+0x1530/0x1530 [ 1047.821509][T29794] ? __kasan_check_read+0x11/0x20 [ 1047.826533][T29794] ? tc_del_tfilter+0x1530/0x1530 [ 1047.828811][ T3891] kobject: 'loop4' (00000000de1205a8): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1047.831561][T29794] rtnetlink_rcv_msg+0x838/0xb00 04:10:51 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(cast6))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000440)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f0000000480)=ANY=[], 0xedae) recvmmsg(r1, &(0x7f0000000040)=[{{0x0, 0xffffffffffffffb7, &(0x7f0000000140)=[{&(0x7f0000002780)=""/4096, 0x20001e80}], 0x1}, 0x40000}], 0x213, 0x0, 0x0) [ 1047.831578][T29794] ? rtnetlink_put_metrics+0x580/0x580 [ 1047.831594][T29794] ? netlink_deliver_tap+0x22d/0xbf0 [ 1047.831612][T29794] ? find_held_lock+0x35/0x130 [ 1047.862112][T29794] netlink_rcv_skb+0x177/0x450 [ 1047.866885][T29794] ? rtnetlink_put_metrics+0x580/0x580 [ 1047.872349][T29794] ? netlink_ack+0xb30/0xb30 [ 1047.876930][T29794] ? __kasan_check_read+0x11/0x20 [ 1047.881931][T29794] ? netlink_deliver_tap+0x254/0xbf0 [ 1047.887281][T29794] rtnetlink_rcv+0x1d/0x30 [ 1047.891689][T29794] netlink_unicast+0x531/0x710 [ 1047.896434][T29794] ? netlink_attachskb+0x7c0/0x7c0 [ 1047.901531][T29794] ? _copy_from_iter_full+0x25d/0x8a0 [ 1047.906892][T29794] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1047.912604][T29794] ? __check_object_size+0x3d/0x437 [ 1047.917793][T29794] netlink_sendmsg+0x8a5/0xd60 [ 1047.922548][T29794] ? netlink_unicast+0x710/0x710 [ 1047.927475][T29794] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 1047.933000][T29794] ? apparmor_socket_sendmsg+0x2a/0x30 [ 1047.938438][T29794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1047.944674][T29794] ? security_socket_sendmsg+0x8d/0xc0 [ 1047.950122][T29794] ? netlink_unicast+0x710/0x710 [ 1047.955036][T29794] sock_sendmsg+0xd7/0x130 [ 1047.959435][T29794] ___sys_sendmsg+0x3e2/0x920 [ 1047.964200][T29794] ? copy_msghdr_from_user+0x440/0x440 [ 1047.969648][T29794] ? lock_downgrade+0x920/0x920 [ 1047.974498][T29794] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1047.980741][T29794] ? __kasan_check_read+0x11/0x20 [ 1047.985745][T29794] ? __fget+0x384/0x560 [ 1047.989889][T29794] ? ksys_dup3+0x3e0/0x3e0 [ 1047.994283][T29794] ? find_held_lock+0x35/0x130 [ 1047.999021][T29794] ? get_pid_task+0xc9/0x190 [ 1048.003588][T29794] ? __fget_light+0x1a9/0x230 [ 1048.008254][T29794] ? __fdget+0x1b/0x20 [ 1048.012299][T29794] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1048.018543][T29794] ? sockfd_lookup_light+0xcb/0x180 [ 1048.023743][T29794] __sys_sendmmsg+0x1bf/0x4d0 [ 1048.028398][T29794] ? __ia32_sys_sendmsg+0xb0/0xb0 [ 1048.033419][T29794] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1048.039638][T29794] ? fput_many+0x12c/0x1a0 [ 1048.044034][T29794] ? fput+0x1b/0x20 [ 1048.047818][T29794] ? ksys_write+0x1cf/0x290 [ 1048.052313][T29794] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1048.057750][T29794] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 1048.063196][T29794] ? do_syscall_64+0x26/0x760 [ 1048.067849][T29794] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1048.073889][T29794] ? do_syscall_64+0x26/0x760 [ 1048.078543][T29794] __x64_sys_sendmmsg+0x9d/0x100 [ 1048.083460][T29794] do_syscall_64+0xfa/0x760 [ 1048.087941][T29794] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1048.093808][T29794] RIP: 0033:0x459a29 [ 1048.097678][T29794] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1048.117259][T29794] RSP: 002b:00007f46a99c1c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1048.125735][T29794] RAX: ffffffffffffffda RBX: 00007f46a99c1c90 RCX: 0000000000459a29 [ 1048.133689][T29794] RDX: 0000000000000332 RSI: 0000000020000140 RDI: 0000000000000004 [ 1048.141641][T29794] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 04:10:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) socket$nl_route(0x10, 0x3, 0x0) [ 1048.149629][T29794] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f46a99c26d4 [ 1048.157577][T29794] R13: 00000000004c721c R14: 00000000004dca30 R15: 0000000000000005 [ 1048.165535][T29794] Modules linked in: [ 1048.176080][T29794] ---[ end trace f4010cb7e5ebb005 ]--- [ 1048.182891][ T3891] kobject: 'loop3' (00000000641ad2a0): kobject_uevent_env [ 1048.190031][ T3891] kobject: 'loop3' (00000000641ad2a0): fill_kobj_path: path = '/devices/virtual/block/loop3' 04:10:51 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='//yV\xf3\xdb{\xd67Jyz4\x02\x122\xd1\xa4\x1e\xa0\xb4&\xb9N\xb7I0\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000340)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='/\x02roup.stap\x00', 0x2761, 0x0) openat$cgroup_int(r2, &(0x7f0000000040), 0x2, 0x0) recvfrom$unix(r2, &(0x7f0000000500)=""/252, 0xfc, 0x10001, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000480)=ANY=[@ANYBLOB="0e000000a5233c2f67d7f26558"], 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x8000, 0x0, 0x5}, 0x10) sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000280)="17239309b4374c73935faa74d0d23c0ecab88275e99f5fa0d56caf59038eaa42f6369ab500a98616f4731cdd144af02c6981762923c4e84bcee59a8b70af514ca8265289a3e0c684a761d02f0f22e12c8e843d8b3daa6409d867cb3b51b953eeb51a11", 0x63}], 0x1, 0x0, 0x0, 0x800}, 0x1) accept4$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x800) write$cgroup_pid(r1, &(0x7f0000000380), 0x12) [ 1048.205431][T29794] RIP: 0010:tcf_action_destroy+0x71/0x160 [ 1048.224291][T29794] Code: c3 08 44 89 ee e8 3f d2 b8 fb 41 83 fd 20 0f 84 c9 00 00 00 e8 b0 d0 b8 fb 48 89 d8 48 b9 00 00 00 00 00 fc ff df 48 c1 e8 03 <80> 3c 08 00 0f 85 c0 00 00 00 4c 8b 33 4d 85 f6 0f 84 9d 00 00 00 [ 1048.255720][ T3891] kobject: 'loop4' (00000000de1205a8): kobject_uevent_env [ 1048.256690][T29794] RSP: 0018:ffff88806190f1a8 EFLAGS: 00010246 [ 1048.269218][T29794] RAX: 0000000000000000 RBX: 0000000000000000 RCX: dffffc0000000000 [ 1048.269930][ T3891] kobject: 'loop4' (00000000de1205a8): fill_kobj_path: path = '/devices/virtual/block/loop4' [ 1048.277719][T29794] RDX: 0000000000040000 RSI: ffffffff85b9bea0 RDI: 0000000000000000 [ 1048.296174][T29794] RBP: ffff88806190f1d8 R08: 0000000000000000 R09: ffffed1015d26cdd [ 1048.304559][T29794] R10: ffffed1015d26cdc R11: ffff8880ae9366e3 R12: 0000000000000000 [ 1048.311846][ T3891] kobject: 'loop3' (00000000641ad2a0): kobject_uevent_env [ 1048.313569][T29794] R13: 0000000000000000 R14: ffff88806190f2f0 R15: 0000000000000001 [ 1048.319654][ T3891] kobject: 'loop3' (00000000641ad2a0): fill_kobj_path: path = '/devices/virtual/block/loop3' [ 1048.338090][T29794] FS: 00007f46a99c2700(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 1048.347264][T29794] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1048.354219][T29794] CR2: 0000000000625208 CR3: 00000000908b7000 CR4: 00000000001406f0 [ 1048.363466][T29794] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1048.371519][T29794] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1048.379483][T29794] Kernel panic - not syncing: Fatal exception [ 1048.387594][T29794] Kernel Offset: disabled [ 1048.392171][T29794] Rebooting in 86400 seconds..