0x7f00000005c0)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000300), r1) socket$inet_udplite(0x2, 0x2, 0x88) 12:57:26 executing program 2: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x10303) sendmsg$SOCK_DESTROY(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) 12:57:26 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527188c", 0xa7) 12:57:26 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x7, &(0x7f00000000c0), 0x1) 12:57:26 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527188cb511a407efd64ed0fb", 0xb0) 12:57:26 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527188c", 0xa7) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040), 0x0) 12:57:26 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) sendmsg$SOCK_DESTROY(r0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_DEVICE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fcdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="b3e31ce9d09de05228ecdc0fc87d980bf36ccd81b1a50800000058e5406564461b97a9150a9040537ee317fee56eec606b54c120b120c0ebb572f44dd679c9b4c3c7d886ab284c8fbcd3cce77d6167f0070de5c75790cc4cb3fe57898442adf4ce7c33f07cd4b6c275ab26ccb0496150c67e7c09aad68a988161bb3c5473263d2187bd3d9f82f355d1efc4bc3ab59dd0ae8ea17e9bc847d1ed0208f9129b7c67"], 0x1c}, 0x1, 0x0, 0x0, 0x20000011}, 0x20c5) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r3, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 12:57:26 executing program 2: syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x10303) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) 12:57:26 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527188cb511a407efd64e", 0xae) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95b", 0x30) 12:57:26 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527188c", 0xa7) 12:57:26 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x7, 0x0, 0x1) 12:57:26 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) sendmsg$SOCK_DESTROY(r0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_DEVICE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fcdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="b3e31ce9d09de05228ecdc0fc87d980bf36ccd81b1a50800000058e5406564461b97a9150a9040537ee317fee56eec606b54c120b120c0ebb572f44dd679c9b4c3c7d886ab284c8fbcd3cce77d6167f0070de5c75790cc4cb3fe57898442adf4ce7c33f07cd4b6c275ab26ccb0496150c67e7c09aad68a988161bb3c5473263d2187bd3d9f82f355d1efc4bc3ab59dd0ae8ea17e9bc847d1ed0208f9129b7c67"], 0x1c}, 0x1, 0x0, 0x0, 0x20000011}, 0x20c5) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) 12:57:26 executing program 2: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) 12:57:26 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527188cb511a407ef", 0xac) 12:57:26 executing program 2: openat$vsock(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, 0x0, 0x0) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95b", 0x30) 12:57:26 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) sendmsg$SOCK_DESTROY(r0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_DEVICE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fcdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="b3e31ce9d09de05228ecdc0fc87d980bf36ccd81b1a50800000058e5406564461b97a9150a9040537ee317fee56eec606b54c120b120c0ebb572f44dd679c9b4c3c7d886ab284c8fbcd3cce77d6167f0070de5c75790cc4cb3fe57898442adf4ce7c33f07cd4b6c275ab26ccb0496150c67e7c09aad68a988161bb3c5473263d2187bd3d9f82f355d1efc4bc3ab59dd0ae8ea17e9bc847d1ed0208f9129b7c67"], 0x1c}, 0x1, 0x0, 0x0, 0x20000011}, 0x20c5) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r2, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 12:57:26 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7f, 0xf4, 0x4, 0x3a4f7b0f, 0x17, "651b338560925ccd6cb19d4de6e62900e99011"}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r0, 0x6}) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x400000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x9424d6b17891019}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x20000011) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x7) sendmsg$SOCK_DESTROY(r1, 0x0, 0x20048000) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000280)) 12:57:26 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527188cb511a4", 0xaa) 12:57:26 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) sendmsg$SOCK_DESTROY(r0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_DEVICE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fcdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="b3e31ce9d09de05228ecdc0fc87d980bf36ccd81b1a50800000058e5406564461b97a9150a9040537ee317fee56eec606b54c120b120c0ebb572f44dd679c9b4c3c7d886ab284c8fbcd3cce77d6167f0070de5c75790cc4cb3fe57898442adf4ce7c33f07cd4b6c275ab26ccb0496150c67e7c09aad68a988161bb3c5473263d2187bd3d9f82f355d1efc4bc3ab59dd0ae8ea17e9bc847d1ed0208f9129b7c67"], 0x1c}, 0x1, 0x0, 0x0, 0x20000011}, 0x20c5) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, 0x0, 0x0) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95b", 0x30) 12:57:26 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7f, 0xf4, 0x4, 0x3a4f7b0f, 0x17, "651b338560925ccd6cb19d4de6e62900e99011"}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r0, 0x6}) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x400000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x9424d6b17891019}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x20000011) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x7) sendmsg$SOCK_DESTROY(r1, 0x0, 0x20048000) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000280)) 12:57:26 executing program 2: openat$vsock(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:57:26 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527188cb5", 0xa8) 12:57:26 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) sendmsg$SOCK_DESTROY(r0, 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_GET_DEVICE(r1, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000425bd7000fcdbdf250100000008000100", @ANYRES32=0x0, @ANYBLOB="b3e31ce9d09de05228ecdc0fc87d980bf36ccd81b1a50800000058e5406564461b97a9150a9040537ee317fee56eec606b54c120b120c0ebb572f44dd679c9b4c3c7d886ab284c8fbcd3cce77d6167f0070de5c75790cc4cb3fe57898442adf4ce7c33f07cd4b6c275ab26ccb0496150c67e7c09aad68a988161bb3c5473263d2187bd3d9f82f355d1efc4bc3ab59dd0ae8ea17e9bc847d1ed0208f9129b7c67"], 0x1c}, 0x1, 0x0, 0x0, 0x20000011}, 0x20c5) socket$inet_udplite(0x2, 0x2, 0x88) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a8169", 0x48) 12:57:26 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7f, 0xf4, 0x4, 0x3a4f7b0f, 0x17, "651b338560925ccd6cb19d4de6e62900e99011"}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r0, 0x6}) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x400000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x9424d6b17891019}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x20000011) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x7) sendmsg$SOCK_DESTROY(r1, 0x0, 0x20048000) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000280)) 12:57:26 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf485852718", 0xa6) 12:57:26 executing program 2: openat$vsock(0xffffffffffffff9c, 0x0, 0x1, 0x0) 12:57:26 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) sendmsg$SOCK_DESTROY(r0, 0x0, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, 0x0, 0x0) 12:57:26 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7f, 0xf4, 0x4, 0x3a4f7b0f, 0x17, "651b338560925ccd6cb19d4de6e62900e99011"}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r0, 0x6}) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x400000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x9424d6b17891019}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x20000011) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x7) sendmsg$SOCK_DESTROY(r1, 0x0, 0x20048000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a8169", 0x48) 12:57:26 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 2: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 12:57:26 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040), 0x0) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a8169", 0x48) 12:57:26 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7f, 0xf4, 0x4, 0x3a4f7b0f, 0x17, "651b338560925ccd6cb19d4de6e62900e99011"}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r0, 0x6}) r1 = syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x400000) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x9424d6b17891019}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x20000011) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000080)=0x7) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) 12:57:26 executing program 3: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) sendmsg$SOCK_DESTROY(r0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 12:57:26 executing program 2: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a", 0x54) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040), 0x0) 12:57:26 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7f, 0xf4, 0x4, 0x3a4f7b0f, 0x17, "651b338560925ccd6cb19d4de6e62900e99011"}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r0, 0x6}) syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x400000) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_MODIFY(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x9424d6b17891019}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x400, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_RECV_SEQ={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}]}, 0x44}, 0x1, 0x0, 0x0, 0x8000}, 0x20000011) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) 12:57:26 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 3: syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) socket$inet_udplite(0x2, 0x2, 0x88) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a", 0x54) 12:57:26 executing program 2: openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040), 0x0) 12:57:26 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527", 0xa5) 12:57:26 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7f, 0xf4, 0x4, 0x3a4f7b0f, 0x17, "651b338560925ccd6cb19d4de6e62900e99011"}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r0, 0x6}) syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x400000) socket$nl_generic(0x10, 0x3, 0x10) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) 12:57:26 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) 12:57:26 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a", 0x54) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a", 0x54) 12:57:26 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527", 0xa5) 12:57:26 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7f, 0xf4, 0x4, 0x3a4f7b0f, 0x17, "651b338560925ccd6cb19d4de6e62900e99011"}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r0, 0x6}) syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x400000) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) 12:57:26 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527", 0xa5) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91", 0x5a) 12:57:26 executing program 3: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/218) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a", 0x54) 12:57:26 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7f, 0xf4, 0x4, 0x3a4f7b0f, 0x17, "651b338560925ccd6cb19d4de6e62900e99011"}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x2, r0, 0x6}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) 12:57:26 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91", 0x5a) 12:57:26 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x7f, 0xf4, 0x4, 0x3a4f7b0f, 0x17, "651b338560925ccd6cb19d4de6e62900e99011"}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) 12:57:26 executing program 3: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/218) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) 12:57:26 executing program 4: ptrace$PTRACE_SETSIGMASK(0x420b, 0x0, 0x8, &(0x7f0000000000)={[0x10000]}) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(0xffffffffffffffff, 0xc0403d08, &(0x7f0000000040)) 12:57:26 executing program 2: write$ppp(0xffffffffffffffff, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a", 0x54) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91", 0x5a) 12:57:26 executing program 4: ptrace$PTRACE_SETSIGMASK(0x420b, 0x0, 0x8, &(0x7f0000000000)={[0x10000]}) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(0xffffffffffffffff, 0xc0403d08, &(0x7f0000000040)) 12:57:26 executing program 0: syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) 12:57:26 executing program 3: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/218) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) 12:57:26 executing program 2: write$ppp(0xffffffffffffffff, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f7", 0x7e) 12:57:26 executing program 2: write$ppp(0xffffffffffffffff, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 4: ptrace$PTRACE_SETSIGMASK(0x420b, 0x0, 0x8, &(0x7f0000000000)={[0x10000]}) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PTP_SYS_OFFSET_PRECISE(0xffffffffffffffff, 0xc0403d08, &(0x7f0000000040)) 12:57:26 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da", 0x5d) 12:57:26 executing program 3: msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/218) 12:57:26 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 4: ptrace$PTRACE_SETSIGMASK(0x420b, 0x0, 0x8, &(0x7f0000000000)={[0x10000]}) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f7", 0x7e) 12:57:26 executing program 3: msgctl$IPC_STAT(0x0, 0x2, 0x0) 12:57:26 executing program 0: openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bf", 0x5b) 12:57:26 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 0: openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) 12:57:26 executing program 4: ptrace$PTRACE_SETSIGMASK(0x420b, 0x0, 0x8, &(0x7f0000000000)={[0x10000]}) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f7", 0x7e) 12:57:26 executing program 3: ptrace$PTRACE_SETSIGMASK(0x420b, 0x0, 0x8, &(0x7f0000000000)={[0x10000]}) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b", 0x59) 12:57:26 executing program 4: ptrace$PTRACE_SETSIGMASK(0x420b, 0x0, 0x0, 0x0) 12:57:26 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 0: openat$vcsa(0xffffffffffffff9c, 0x0, 0x2, 0x0) 12:57:26 executing program 3: ptrace$PTRACE_SETSIGMASK(0x420b, 0x0, 0x8, &(0x7f0000000000)={[0x10000]}) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112", 0x57) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47d", 0x93) 12:57:26 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) 12:57:26 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:26 executing program 3: ptrace$PTRACE_SETSIGMASK(0x420b, 0x0, 0x8, &(0x7f0000000000)={[0x10000]}) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19", 0x55) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47d", 0x93) 12:57:26 executing program 3: ptrace$PTRACE_SETSIGMASK(0x420b, 0x0, 0x8, &(0x7f0000000000)={[0x10000]}) 12:57:26 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce", 0x53) 12:57:26 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) 12:57:26 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:26 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:26 executing program 3: ptrace$PTRACE_SETSIGMASK(0x420b, 0x0, 0x0, 0x0) 12:57:26 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47d", 0x93) 12:57:26 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916", 0x51) 12:57:27 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) 12:57:27 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:27 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926f", 0x9d) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52", 0x4f) 12:57:27 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:27 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926f", 0x9d) 12:57:27 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca7", 0x4d) 12:57:27 executing program 2: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(0xffffffffffffffff, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf48585", 0xa4) 12:57:27 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926f", 0x9d) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2", 0x4b) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, 0x0, 0x0) 12:57:27 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, 0x0, 0x0) 12:57:27 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4", 0xa2) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b", 0x49) 12:57:27 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, 0x0, 0x0) 12:57:27 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4", 0xa2) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81", 0x47) 12:57:27 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040), 0x0) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d85", 0x45) 12:57:27 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4", 0xa2) 12:57:27 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) 12:57:27 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040), 0x0) 12:57:27 executing program 4: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b6", 0x43) 12:57:27 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527", 0xa5) 12:57:27 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040), 0x0) 12:57:27 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527", 0xa5) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a72", 0x41) 12:57:27 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7", 0x52) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da", 0x3f) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4858527", 0xa5) 12:57:27 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 0: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) 12:57:27 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf485852718", 0xa6) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7", 0x52) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c8", 0x3d) 12:57:27 executing program 3: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7", 0x52) 12:57:27 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf485852718", 0xa6) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7", 0x7b) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a7", 0x3b) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 12:57:27 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf485852718", 0xa6) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 3: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7", 0x7b) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa7625", 0x39) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 12:57:27 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa", 0x37) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7", 0x7b) 12:57:27 executing program 3: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) 12:57:27 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70", 0x90) 12:57:27 executing program 3: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a7", 0x35) 12:57:27 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) accept4$tipc(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70", 0x90) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)) accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8c", 0x33) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70", 0x90) 12:57:27 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)) accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb2", 0x31) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)) accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178", 0x9a) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x0, 0x0}) 12:57:27 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c9", 0x2f) 12:57:27 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}]}) 12:57:27 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000240)={0x2, &(0x7f0000000200)=[{0x8, 0x2, 0x40, 0x94}, {0xa00, 0xec, 0x0, 0xfffffff8}]}) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178", 0x9a) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, &(0x7f0000000080), 0x80000) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) 12:57:27 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x80000) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b1", 0x2d) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) 12:57:27 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178", 0x9a) 12:57:27 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)) getsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 12:57:27 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:27 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x0, &(0x7f0000000200)}) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee", 0x9f) 12:57:27 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc", 0x2b) 12:57:27 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0, 0x2, 0x40, 0x94}]}) 12:57:27 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, 0x0, &(0x7f00000001c0)) 12:57:27 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee", 0x9f) 12:57:27 executing program 4: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949", 0x29) 12:57:28 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, 0x0, &(0x7f00000001c0)) 12:57:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0, 0x2, 0x40, 0x94}]}) 12:57:28 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee", 0x9f) 12:57:28 executing program 4: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, 0x0, &(0x7f00000001c0)) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833", 0x27) 12:57:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x0, 0x2, 0x40, 0x94}]}) 12:57:28 executing program 4: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4", 0xa2) 12:57:28 executing program 5: openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb823", 0x25) 12:57:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x8, 0x0, 0x40, 0x94}]}) 12:57:28 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180), 0x0) 12:57:28 executing program 4: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4", 0xa2) 12:57:28 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180), 0x0) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955b", 0x23) 12:57:28 executing program 4: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x8, 0x0, 0x0, 0x94}]}) 12:57:28 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf4", 0xa2) 12:57:28 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000240)={0x1, &(0x7f0000000200)=[{0x8}]}) 12:57:28 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000180), 0x0) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f", 0x21) 12:57:28 executing program 4: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf485", 0xa3) 12:57:28 executing program 4: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffc00}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5d7e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x110) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000180)=""/225) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffc00}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5d7e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x110) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000180)=""/225) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c", 0x1f) 12:57:28 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf485", 0xa3) 12:57:28 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e30315", 0x1d) 12:57:28 executing program 2: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e303157d1c013f955bb8235833c949e3dc62b148c95bb24e8cf6a72aaa762519a778c860da7a7291b67d853a81693b58d2cca77d52c916c7ce5a19a112bc2b91bfd7da488a4e8c1b58e69336fee063ac68199a6a9dbb9767daf101350644607ea7e578f773efa5796e6be0547cc2c140bd5b469b9b70efc47dcb23f95292a178bc926fffee315bf485", 0xa3) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 2: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffc00}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5d7e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x110) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000180)=""/225) 12:57:28 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffc00}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5d7e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x110) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000180)=""/225) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a61e3", 0x1b) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0xaa602, 0x0) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5d94a", 0x19) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0xaa602, 0x0) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0xaa602, 0x0) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f351b5", 0x17) 12:57:28 executing program 2: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffc00}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5d7e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x110) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000180)=""/225) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffc00}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5d7e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x110) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000180)=""/225) 12:57:28 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)) getsockname$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e321105f3", 0x15) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)) getsockname$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e3211", 0x13) 12:57:28 executing program 4: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 2: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffc00}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5d7e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x110) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000180)=""/225) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)) getsockname$tipc(0xffffffffffffffff, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$ppp(r2, 0x0, 0x0) 12:57:28 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffc00}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5d7e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x110) 12:57:28 executing program 4: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, 0x0, &(0x7f0000000100)) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5bc3e", 0x11) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, 0x0, 0x0) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, 0x0, 0x0) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee3dd5", 0xf) 12:57:28 executing program 4: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:28 executing program 2: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffc00}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5d7e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x110) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd56ee", 0xd) 12:57:28 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, 0x0, 0x0) 12:57:28 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) getsockname$tipc(r0, 0x0, &(0x7f0000000040)) 12:57:28 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:28 executing program 2: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517cd", 0xb) 12:57:28 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) getsockname$tipc(r0, 0x0, 0x0) 12:57:28 executing program 5: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffc00}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5d7e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x110) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f5", 0x9) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) connect$tipc(0xffffffffffffffff, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f5", 0x9) 12:57:28 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) connect$tipc(0xffffffffffffffff, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f5", 0x9) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) connect$tipc(0xffffffffffffffff, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:28 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) getsockname$tipc(r0, 0x0, 0x0) 12:57:28 executing program 2: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 12:57:28 executing program 5: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffc00}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5d7e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x110) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517", 0xa) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) connect$tipc(r0, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:28 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:28 executing program 4: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, 0x0, &(0x7f0000000100)) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517", 0xa) 12:57:28 executing program 4: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) 12:57:28 executing program 0: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) connect$tipc(r0, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:28 executing program 2: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:28 executing program 1: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$ppp(r0, &(0x7f0000000040)="ae844a01aa9df3c4f517", 0xa) 12:57:28 executing program 5: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x4c, r2, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x2}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfffffffffffffc00}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5d7e}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x110) 12:57:28 executing program 4: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) 12:57:28 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) connect$tipc(r0, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:28 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:28 executing program 4: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r2, 0x10f, 0x85) 12:57:28 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$PPPIOCGIDLE64(r1, 0x8010743f, &(0x7f00000000c0)) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)=""/204) ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000000000)={'\x00', 0x7fffffff, 0x0, 0x2}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x674000, 0x0) accept4$tipc(r2, 0x0, 0x0, 0x0) 12:57:28 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0xaa602, 0x0) connect$tipc(r0, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:28 executing program 5: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000300), 0xffffffffffffffff) 12:57:28 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0xaa602, 0x0) connect$tipc(r0, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:28 executing program 2: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:28 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$PPPIOCGIDLE64(r1, 0x8010743f, &(0x7f00000000c0)) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)=""/204) ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000000000)={'\x00', 0x7fffffff, 0x0, 0x2}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x674000, 0x0) accept4$tipc(r2, 0x0, 0x0, 0x0) 12:57:29 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 4: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) write$ppp(r2, 0x0, 0x0) 12:57:29 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0xaa602, 0x0) connect$tipc(r0, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:29 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 4: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) 12:57:29 executing program 5: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) 12:57:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$PPPIOCGIDLE64(r1, 0x8010743f, &(0x7f00000000c0)) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)=""/204) ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000000000)={'\x00', 0x7fffffff, 0x0, 0x2}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x674000, 0x0) accept4$tipc(r2, 0x0, 0x0, 0x0) 12:57:29 executing program 2: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) 12:57:29 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$PPPIOCGIDLE64(r1, 0x8010743f, &(0x7f00000000c0)) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)=""/204) ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000000000)={'\x00', 0x7fffffff, 0x0, 0x2}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000200), 0x674000, 0x0) 12:57:29 executing program 4: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:29 executing program 3: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 5: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(0xffffffffffffffff, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 4: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) 12:57:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$PPPIOCGIDLE64(r1, 0x8010743f, &(0x7f00000000c0)) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)=""/204) ioctl$PTP_PIN_GETFUNC(r0, 0xc0603d06, &(0x7f0000000000)={'\x00', 0x7fffffff, 0x0, 0x2}) 12:57:29 executing program 2: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$PPPIOCGIDLE64(r1, 0x8010743f, &(0x7f00000000c0)) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)=""/204) 12:57:29 executing program 2: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:29 executing program 4: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) 12:57:29 executing program 5: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(0xffffffffffffffff, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(0xffffffffffffffff, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x2, {0x43, 0x2, 0x4}}, 0x10) 12:57:29 executing program 2: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000000c0)) 12:57:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)=""/204) 12:57:29 executing program 5: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 4: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) getpeername$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 2: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000000c0)) 12:57:29 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)=""/204) 12:57:29 executing program 4: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) 12:57:29 executing program 5: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2400) 12:57:29 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)=""/204) 12:57:29 executing program 2: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000000c0)) 12:57:29 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:29 executing program 1: msgctl$IPC_STAT(0xffffffffffffffff, 0x2, &(0x7f0000000100)=""/204) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 5: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, 0x0) 12:57:29 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, 0x0) 12:57:29 executing program 1: msgctl$IPC_STAT(0xffffffffffffffff, 0x2, 0x0) 12:57:29 executing program 4: syz_open_dev$vcsu(0x0, 0x1, 0x2400) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 4: syz_open_dev$vcsu(0x0, 0x1, 0x2400) 12:57:29 executing program 5: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x0, {0x43, 0x2, 0x4}}, 0x10) 12:57:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, 0x0) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:29 executing program 4: syz_open_dev$vcsu(0x0, 0x1, 0x2400) 12:57:29 executing program 5: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x2, 0x4}}, 0x10) 12:57:29 executing program 2: getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)={0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) openat$nci(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:29 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:29 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x2400) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, &(0x7f0000000140), 0x80800) 12:57:29 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x2400) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x80800) 12:57:29 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x2400) 12:57:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:29 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x0, {0x0, 0x0, 0x4}}, 0x10) 12:57:29 executing program 5: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 1) [ 269.653629][ T2827] FAULT_INJECTION: forcing a failure. [ 269.653629][ T2827] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 269.667002][ T2827] CPU: 0 PID: 2827 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 269.677447][ T2827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 269.687593][ T2827] Call Trace: [ 269.690878][ T2827] [ 269.693811][ T2827] dump_stack_lvl+0xda/0x130 [ 269.698451][ T2827] dump_stack+0x15/0x20 12:57:29 executing program 1: connect$tipc(0xffffffffffffffff, 0x0, 0x0) 12:57:29 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, &(0x7f0000000100), 0x10) 12:57:29 executing program 5: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) 12:57:29 executing program 1: connect$tipc(0xffffffffffffffff, 0x0, 0x0) 12:57:29 executing program 5: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) [ 269.702689][ T2827] should_fail_ex+0x21f/0x230 [ 269.702714][ T2827] __should_fail_alloc_page+0xfd/0x110 [ 269.702734][ T2827] __alloc_pages+0x108/0x340 [ 269.702820][ T2827] alloc_pages+0x3e1/0x4e0 [ 269.702845][ T2827] __pmd_alloc+0x4b/0x310 [ 269.702871][ T2827] handle_mm_fault+0x1cc5/0x2c10 [ 269.702971][ T2827] ? mt_find+0x1d1/0x300 [ 269.703012][ T2827] exc_page_fault+0x24d/0x650 [ 269.703036][ T2827] asm_exc_page_fault+0x26/0x30 [ 269.703059][ T2827] RIP: 0010:__put_user_4+0x11/0x20 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:29 executing program 1: connect$tipc(0xffffffffffffffff, 0x0, 0x0) [ 269.750440][ T2827] Code: fa 0f 01 cb 66 89 01 31 c9 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa f3 0f 1e [ 269.770224][ T2827] RSP: 0018:ffffc9000186fea0 EFLAGS: 00050206 [ 269.776338][ T2827] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 00000000200000c0 [ 269.784320][ T2827] RDX: ffff88811e0ec100 RSI: 0000000000000005 RDI: 0000000000000000 [ 269.792300][ T2827] RBP: 0000000000000005 R08: ffffffff83a9dd84 R09: 0000000000000000 12:57:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:29 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) [ 269.800361][ T2827] R10: 0001ffffffffffff R11: 000188811d6368c7 R12: 00000000200000c0 [ 269.808336][ T2827] R13: 0000000000000000 R14: 000000000000001e R15: 0000000000000004 [ 269.816329][ T2827] ? __sys_socketpair+0xa4/0x420 [ 269.821326][ T2827] __sys_socketpair+0xba/0x420 [ 269.826102][ T2827] ? ksys_write+0x178/0x1a0 [ 269.830621][ T2827] __x64_sys_socketpair+0x52/0x60 [ 269.835695][ T2827] do_syscall_64+0x41/0xc0 [ 269.840190][ T2827] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 269.846149][ T2827] RIP: 0033:0x7f32a9c60b29 [ 269.850563][ T2827] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 269.870232][ T2827] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 269.878652][ T2827] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 269.886694][ T2827] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 269.894655][ T2827] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 12:57:29 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 2) 12:57:29 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, 0x0, 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:29 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:29 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) 12:57:29 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (fail_nth: 1) 12:57:29 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (fail_nth: 1) 12:57:29 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) [ 269.902624][ T2827] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 269.910623][ T2827] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 269.918720][ T2827] [ 269.949514][ T2858] FAULT_INJECTION: forcing a failure. [ 269.949514][ T2858] name failslab, interval 1, probability 0, space 0, times 1 [ 269.955049][ T2861] FAULT_INJECTION: forcing a failure. [ 269.955049][ T2861] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 269.962198][ T2858] CPU: 1 PID: 2858 Comm: syz-executor.4 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 269.985753][ T2858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 269.995847][ T2858] Call Trace: [ 269.999114][ T2858] [ 270.002032][ T2858] dump_stack_lvl+0xda/0x130 [ 270.006653][ T2858] dump_stack+0x15/0x20 [ 270.010806][ T2858] should_fail_ex+0x21f/0x230 [ 270.015547][ T2858] __should_failslab+0x92/0xa0 [ 270.020343][ T2858] should_failslab+0x9/0x20 [ 270.024901][ T2858] slab_pre_alloc_hook+0x38/0x180 [ 270.029932][ T2858] kmem_cache_alloc+0x52/0x220 [ 270.034688][ T2858] ? getname_flags+0x85/0x360 [ 270.039374][ T2858] getname_flags+0x85/0x360 [ 270.043920][ T2858] getname+0x19/0x20 [ 270.047819][ T2858] do_sys_openat2+0x67/0x110 [ 270.052477][ T2858] __x64_sys_openat+0xf3/0x120 [ 270.057311][ T2858] do_syscall_64+0x41/0xc0 [ 270.061719][ T2858] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 270.067608][ T2858] RIP: 0033:0x7f0c83604720 [ 270.072090][ T2858] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44 [ 270.091749][ T2858] RSP: 002b:00007f0c82987c00 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 270.100170][ T2858] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0c83604720 [ 270.108128][ T2858] RDX: 0000000000000000 RSI: 00007f0c82987ca0 RDI: 00000000ffffff9c [ 270.116160][ T2858] RBP: 00007f0c82987ca0 R08: 0000000000000000 R09: 0023757363762f76 [ 270.124131][ T2858] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 270.132189][ T2858] R13: 000000000000000b R14: 00007f0c83724f80 R15: 00007ffcd41a3ca8 [ 270.140236][ T2858] 12:57:30 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, 0x0) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) [ 270.143252][ T2861] CPU: 0 PID: 2861 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 270.153593][ T2861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 270.163657][ T2861] Call Trace: [ 270.166936][ T2861] [ 270.168523][ T2862] FAULT_INJECTION: forcing a failure. [ 270.168523][ T2862] name failslab, interval 1, probability 0, space 0, times 0 [ 270.169941][ T2861] dump_stack_lvl+0xda/0x130 [ 270.169969][ T2861] dump_stack+0x15/0x20 [ 270.191333][ T2861] should_fail_ex+0x21f/0x230 [ 270.196002][ T2861] __should_fail_alloc_page+0xfd/0x110 [ 270.201458][ T2861] __alloc_pages+0x108/0x340 [ 270.206112][ T2861] alloc_pages+0x3e1/0x4e0 [ 270.210561][ T2861] ? __mod_lruvec_state+0xa2/0x110 [ 270.215715][ T2861] pte_alloc_one+0x2d/0xc0 [ 270.220129][ T2861] __pte_alloc+0x33/0x200 [ 270.224517][ T2861] handle_mm_fault+0x1e18/0x2c10 [ 270.229592][ T2861] ? mt_find+0x1d1/0x300 [ 270.233849][ T2861] exc_page_fault+0x24d/0x650 [ 270.238524][ T2861] asm_exc_page_fault+0x26/0x30 [ 270.243443][ T2861] RIP: 0010:__put_user_4+0x11/0x20 [ 270.248662][ T2861] Code: fa 0f 01 cb 66 89 01 31 c9 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa f3 0f 1e [ 270.268364][ T2861] RSP: 0018:ffffc9000138bea0 EFLAGS: 00050206 [ 270.274546][ T2861] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 00000000200000c0 [ 270.282509][ T2861] RDX: ffff88812a034100 RSI: 0000000000000005 RDI: 0000000000000000 [ 270.290541][ T2861] RBP: 0000000000000005 R08: ffffffff83a9dd84 R09: 0000000000000000 [ 270.298568][ T2861] R10: 0001ffffffffffff R11: 000188811d636687 R12: 00000000200000c0 [ 270.306530][ T2861] R13: 0000000000000000 R14: 000000000000001e R15: 0000000000000004 [ 270.314557][ T2861] ? __sys_socketpair+0xa4/0x420 [ 270.319525][ T2861] __sys_socketpair+0xba/0x420 [ 270.324355][ T2861] ? ksys_write+0x178/0x1a0 [ 270.328870][ T2861] __x64_sys_socketpair+0x52/0x60 [ 270.333890][ T2861] do_syscall_64+0x41/0xc0 [ 270.338381][ T2861] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 270.344295][ T2861] RIP: 0033:0x7f32a9c60b29 [ 270.348743][ T2861] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 270.368401][ T2861] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 270.376801][ T2861] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 270.384765][ T2861] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 270.392842][ T2861] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 270.400815][ T2861] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 270.408774][ T2861] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 270.416741][ T2861] [ 270.419808][ T2862] CPU: 1 PID: 2862 Comm: syz-executor.3 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 270.430151][ T2862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 270.440284][ T2862] Call Trace: [ 270.440291][ T2862] [ 270.440300][ T2862] dump_stack_lvl+0xda/0x130 [ 270.440323][ T2862] dump_stack+0x15/0x20 [ 270.440341][ T2862] should_fail_ex+0x21f/0x230 [ 270.460051][ T2862] __should_failslab+0x92/0xa0 [ 270.461185][ T2868] FAULT_INJECTION: forcing a failure. [ 270.461185][ T2868] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 270.464814][ T2862] should_failslab+0x9/0x20 [ 270.482324][ T2862] slab_pre_alloc_hook+0x38/0x180 [ 270.487352][ T2862] kmem_cache_alloc_lru+0x4e/0x220 [ 270.492539][ T2862] ? sock_alloc_inode+0x34/0xa0 [ 270.497378][ T2862] sock_alloc_inode+0x34/0xa0 [ 270.502046][ T2862] ? sockfs_init_fs_context+0x70/0x70 [ 270.507438][ T2862] alloc_inode+0x38/0x150 [ 270.511782][ T2862] new_inode_pseudo+0x17/0x70 [ 270.516450][ T2862] do_accept+0xe4/0x3a0 [ 270.520607][ T2862] ? proc_fail_nth_read+0x140/0x140 [ 270.525811][ T2862] ? vfs_write+0x676/0x7d0 [ 270.530228][ T2862] __sys_accept4+0x9b/0x110 [ 270.534797][ T2862] __x64_sys_accept4+0x53/0x60 [ 270.539622][ T2862] do_syscall_64+0x41/0xc0 [ 270.544049][ T2862] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 270.549941][ T2862] RIP: 0033:0x7ff6ebf77b29 [ 270.554476][ T2862] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 270.574075][ T2862] RSP: 002b:00007ff6eb2fa0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 270.582501][ T2862] RAX: ffffffffffffffda RBX: 00007ff6ec096f80 RCX: 00007ff6ebf77b29 [ 270.590461][ T2862] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 270.598511][ T2862] RBP: 00007ff6eb2fa120 R08: 0000000000000000 R09: 0000000000000000 [ 270.606521][ T2862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 270.614499][ T2862] R13: 000000000000000b R14: 00007ff6ec096f80 R15: 00007ffd682907a8 [ 270.622461][ T2862] [ 270.625514][ T2868] CPU: 0 PID: 2868 Comm: syz-executor.4 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 270.635881][ T2868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 270.646028][ T2868] Call Trace: [ 270.649316][ T2868] 12:57:30 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(0xffffffffffffffff, 0x0, 0x0) 12:57:30 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (fail_nth: 2) 12:57:30 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (fail_nth: 2) 12:57:30 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:30 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 3) 12:57:30 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) [ 270.652380][ T2868] dump_stack_lvl+0xda/0x130 [ 270.657035][ T2868] dump_stack+0x15/0x20 [ 270.661208][ T2868] should_fail_ex+0x21f/0x230 [ 270.665897][ T2868] should_fail+0xb/0x10 [ 270.670401][ T2868] should_fail_usercopy+0x1a/0x20 [ 270.675432][ T2868] strncpy_from_user+0x25/0x270 [ 270.680348][ T2868] ? getname_flags+0x85/0x360 [ 270.685041][ T2868] getname_flags+0xb3/0x360 [ 270.686484][ T2876] FAULT_INJECTION: forcing a failure. [ 270.686484][ T2876] name failslab, interval 1, probability 0, space 0, times 0 [ 270.689667][ T2868] getname+0x19/0x20 [ 270.689686][ T2868] do_sys_openat2+0x67/0x110 [ 270.689709][ T2868] __x64_sys_openat+0xf3/0x120 [ 270.715526][ T2868] do_syscall_64+0x41/0xc0 [ 270.720085][ T2868] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 270.726011][ T2868] RIP: 0033:0x7f0c83604720 [ 270.730418][ T2868] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44 [ 270.750100][ T2868] RSP: 002b:00007f0c82987c00 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 270.758499][ T2868] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0c83604720 [ 270.766463][ T2868] RDX: 0000000000000000 RSI: 00007f0c82987ca0 RDI: 00000000ffffff9c [ 270.774423][ T2868] RBP: 00007f0c82987ca0 R08: 0000000000000000 R09: 0023757363762f76 [ 270.782385][ T2868] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 270.790402][ T2868] R13: 000000000000000b R14: 00007f0c83724f80 R15: 00007ffcd41a3ca8 [ 270.798475][ T2868] 12:57:30 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) 12:57:30 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) accept4$tipc(0xffffffffffffffff, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x80800) [ 270.801487][ T2876] CPU: 1 PID: 2876 Comm: syz-executor.3 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 270.811858][ T2876] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 270.811869][ T2876] Call Trace: [ 270.811875][ T2876] [ 270.811882][ T2876] dump_stack_lvl+0xda/0x130 [ 270.811909][ T2876] dump_stack+0x15/0x20 [ 270.811964][ T2876] should_fail_ex+0x21f/0x230 [ 270.811986][ T2876] __should_failslab+0x92/0xa0 12:57:30 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, &(0x7f0000000140), 0x80800) 12:57:30 executing program 0: syz_open_dev$vcsu(0x0, 0x1, 0x0) 12:57:30 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x80800) 12:57:30 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) [ 270.812004][ T2876] should_failslab+0x9/0x20 [ 270.812027][ T2876] slab_pre_alloc_hook+0x38/0x180 [ 270.812052][ T2876] kmem_cache_alloc+0x52/0x220 [ 270.812145][ T2876] ? security_inode_alloc+0x32/0xd0 [ 270.812168][ T2876] security_inode_alloc+0x32/0xd0 [ 270.812190][ T2876] inode_init_always+0x3ff/0x440 [ 270.812213][ T2876] ? sockfs_init_fs_context+0x70/0x70 [ 270.812232][ T2876] alloc_inode+0x77/0x150 [ 270.812333][ T2876] new_inode_pseudo+0x17/0x70 [ 270.812352][ T2876] do_accept+0xe4/0x3a0 12:57:30 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(0xffffffffffffffff, 0x0, 0x0) 12:57:30 executing program 0: syz_open_dev$vcsu(0x0, 0x1, 0x0) 12:57:30 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (fail_nth: 3) 12:57:30 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (fail_nth: 1) [ 270.812372][ T2876] ? proc_fail_nth_read+0x140/0x140 [ 270.812406][ T2876] ? vfs_write+0x676/0x7d0 [ 270.812506][ T2876] __sys_accept4+0x9b/0x110 [ 270.812528][ T2876] __x64_sys_accept4+0x53/0x60 [ 270.812553][ T2876] do_syscall_64+0x41/0xc0 [ 270.812575][ T2876] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 270.812602][ T2876] RIP: 0033:0x7ff6ebf77b29 [ 270.812698][ T2876] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 270.812723][ T2876] RSP: 002b:00007ff6eb2fa0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 270.812794][ T2876] RAX: ffffffffffffffda RBX: 00007ff6ec096f80 RCX: 00007ff6ebf77b29 [ 270.812808][ T2876] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 270.812819][ T2876] RBP: 00007ff6eb2fa120 R08: 0000000000000000 R09: 0000000000000000 [ 270.812830][ T2876] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 270.812840][ T2876] R13: 000000000000000b R14: 00007ff6ec096f80 R15: 00007ffd682907a8 [ 270.812853][ T2876] [ 270.821660][ T2880] FAULT_INJECTION: forcing a failure. [ 270.821660][ T2880] name failslab, interval 1, probability 0, space 0, times 0 [ 270.970109][ T2899] FAULT_INJECTION: forcing a failure. [ 270.970109][ T2899] name failslab, interval 1, probability 0, space 0, times 0 [ 270.970601][ T2880] CPU: 0 PID: 2880 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 271.041464][ T2880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 271.051517][ T2880] Call Trace: [ 271.054798][ T2880] [ 271.057760][ T2880] dump_stack_lvl+0xda/0x130 [ 271.062352][ T2880] dump_stack+0x15/0x20 [ 271.066499][ T2880] should_fail_ex+0x21f/0x230 [ 271.071222][ T2880] __should_failslab+0x92/0xa0 [ 271.075978][ T2880] should_failslab+0x9/0x20 [ 271.080476][ T2880] slab_pre_alloc_hook+0x38/0x180 [ 271.085523][ T2880] kmem_cache_alloc+0x52/0x220 [ 271.090356][ T2880] ? __anon_vma_prepare+0x45/0x2b0 [ 271.095545][ T2880] ? pte_alloc_one+0x90/0xc0 [ 271.100178][ T2880] __anon_vma_prepare+0x45/0x2b0 [ 271.105178][ T2880] handle_mm_fault+0x1f5c/0x2c10 [ 271.110252][ T2880] ? mt_find+0x1d1/0x300 [ 271.114623][ T2880] exc_page_fault+0x24d/0x650 [ 271.119316][ T2880] asm_exc_page_fault+0x26/0x30 [ 271.124171][ T2880] RIP: 0010:__put_user_4+0x11/0x20 [ 271.129362][ T2880] Code: fa 0f 01 cb 66 89 01 31 c9 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa f3 0f 1e [ 271.149116][ T2880] RSP: 0018:ffffc90001927ea0 EFLAGS: 00050206 [ 271.155226][ T2880] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 00000000200000c0 [ 271.163190][ T2880] RDX: ffff88812a032080 RSI: 0000000000000005 RDI: 0000000000000000 [ 271.171205][ T2880] RBP: 0000000000000005 R08: ffffffff83a9dd84 R09: 0000000000000000 [ 271.179172][ T2880] R10: 0001ffffffffffff R11: 000188811d67ebc7 R12: 00000000200000c0 [ 271.187132][ T2880] R13: 0000000000000000 R14: 000000000000001e R15: 0000000000000004 [ 271.195173][ T2880] ? __sys_socketpair+0xa4/0x420 [ 271.200174][ T2880] __sys_socketpair+0xba/0x420 [ 271.205025][ T2880] ? ksys_write+0x178/0x1a0 [ 271.209534][ T2880] __x64_sys_socketpair+0x52/0x60 [ 271.214559][ T2880] do_syscall_64+0x41/0xc0 [ 271.219033][ T2880] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 271.224923][ T2880] RIP: 0033:0x7f32a9c60b29 [ 271.229327][ T2880] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 271.248945][ T2880] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 271.257344][ T2880] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 271.265326][ T2880] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 271.273285][ T2880] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 271.281247][ T2880] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 271.289245][ T2880] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 271.297239][ T2880] [ 271.300245][ T2899] CPU: 1 PID: 2899 Comm: syz-executor.5 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 271.310651][ T2899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 271.312757][ T2896] FAULT_INJECTION: forcing a failure. [ 271.312757][ T2896] name failslab, interval 1, probability 0, space 0, times 0 [ 271.320697][ T2899] Call Trace: [ 271.320706][ T2899] [ 271.320712][ T2899] dump_stack_lvl+0xda/0x130 [ 271.320738][ T2899] dump_stack+0x15/0x20 [ 271.320789][ T2899] should_fail_ex+0x21f/0x230 [ 271.352940][ T2899] __should_failslab+0x92/0xa0 [ 271.357706][ T2899] should_failslab+0x9/0x20 [ 271.362225][ T2899] slab_pre_alloc_hook+0x38/0x180 [ 271.367291][ T2899] kmem_cache_alloc_lru+0x4e/0x220 [ 271.372515][ T2899] ? sock_alloc_inode+0x34/0xa0 [ 271.377365][ T2899] sock_alloc_inode+0x34/0xa0 [ 271.382043][ T2899] ? sockfs_init_fs_context+0x70/0x70 [ 271.387448][ T2899] alloc_inode+0x38/0x150 [ 271.391846][ T2899] new_inode_pseudo+0x17/0x70 [ 271.396515][ T2899] do_accept+0xe4/0x3a0 [ 271.400665][ T2899] ? proc_fail_nth_read+0x140/0x140 [ 271.405867][ T2899] ? vfs_write+0x676/0x7d0 [ 271.410286][ T2899] __sys_accept4+0x9b/0x110 [ 271.414797][ T2899] __x64_sys_accept4+0x53/0x60 [ 271.419555][ T2899] do_syscall_64+0x41/0xc0 [ 271.423965][ T2899] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 271.429951][ T2899] RIP: 0033:0x7ff72f1d3b29 [ 271.434413][ T2899] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 271.454148][ T2899] RSP: 002b:00007ff72e5560c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 271.462622][ T2899] RAX: ffffffffffffffda RBX: 00007ff72f2f2f80 RCX: 00007ff72f1d3b29 [ 271.470646][ T2899] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 271.478608][ T2899] RBP: 00007ff72e556120 R08: 0000000000000000 R09: 0000000000000000 [ 271.486638][ T2899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 271.494721][ T2899] R13: 000000000000000b R14: 00007ff72f2f2f80 R15: 00007ffd05140fd8 [ 271.502805][ T2899] 12:57:31 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 4) 12:57:31 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (fail_nth: 3) 12:57:31 executing program 0: syz_open_dev$vcsu(0x0, 0x1, 0x0) 12:57:31 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (fail_nth: 2) [ 271.505814][ T2896] CPU: 0 PID: 2896 Comm: syz-executor.3 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 271.516177][ T2896] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 271.526459][ T2896] Call Trace: [ 271.529775][ T2896] [ 271.532709][ T2896] dump_stack_lvl+0xda/0x130 [ 271.537407][ T2896] dump_stack+0x15/0x20 [ 271.541584][ T2896] should_fail_ex+0x21f/0x230 [ 271.546300][ T2896] __should_failslab+0x92/0xa0 [ 271.551076][ T2896] should_failslab+0x9/0x20 [ 271.553311][ T2909] FAULT_INJECTION: forcing a failure. [ 271.553311][ T2909] name failslab, interval 1, probability 0, space 0, times 0 [ 271.555646][ T2896] slab_pre_alloc_hook+0x38/0x180 [ 271.573289][ T2896] kmem_cache_alloc_lru+0x4e/0x220 [ 271.578403][ T2896] ? __d_alloc+0x3d/0x380 [ 271.582722][ T2896] __d_alloc+0x3d/0x380 [ 271.586866][ T2896] ? security_inode_alloc+0x32/0xd0 [ 271.592115][ T2896] d_alloc_pseudo+0x1e/0x50 [ 271.596607][ T2896] alloc_file_pseudo+0x74/0x160 [ 271.601452][ T2896] ? inode_init_always+0x413/0x440 [ 271.606749][ T2896] sock_alloc_file+0x9b/0x1c0 [ 271.611438][ T2896] do_accept+0x233/0x3a0 [ 271.615678][ T2896] __sys_accept4+0x9b/0x110 [ 271.620175][ T2896] __x64_sys_accept4+0x53/0x60 [ 271.624932][ T2896] do_syscall_64+0x41/0xc0 [ 271.629406][ T2896] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 271.635294][ T2896] RIP: 0033:0x7ff6ebf77b29 [ 271.639736][ T2896] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 271.660007][ T2896] RSP: 002b:00007ff6eb2fa0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 271.668499][ T2896] RAX: ffffffffffffffda RBX: 00007ff6ec096f80 RCX: 00007ff6ebf77b29 [ 271.676469][ T2896] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 271.684429][ T2896] RBP: 00007ff6eb2fa120 R08: 0000000000000000 R09: 0000000000000000 [ 271.692454][ T2896] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 271.700415][ T2896] R13: 000000000000000b R14: 00007ff6ec096f80 R15: 00007ffd682907a8 [ 271.708444][ T2896] [ 271.711454][ T2909] CPU: 1 PID: 2909 Comm: syz-executor.5 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 271.721847][ T2909] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 271.727785][ T2912] FAULT_INJECTION: forcing a failure. [ 271.727785][ T2912] name failslab, interval 1, probability 0, space 0, times 0 [ 271.731892][ T2909] Call Trace: [ 271.731899][ T2909] [ 271.731906][ T2909] dump_stack_lvl+0xda/0x130 [ 271.731932][ T2909] dump_stack+0x15/0x20 [ 271.759721][ T2909] should_fail_ex+0x21f/0x230 [ 271.764400][ T2909] __should_failslab+0x92/0xa0 [ 271.769281][ T2909] should_failslab+0x9/0x20 [ 271.773785][ T2909] slab_pre_alloc_hook+0x38/0x180 [ 271.778806][ T2909] kmem_cache_alloc+0x52/0x220 [ 271.783607][ T2909] ? security_inode_alloc+0x32/0xd0 [ 271.788910][ T2909] security_inode_alloc+0x32/0xd0 [ 271.793978][ T2909] inode_init_always+0x3ff/0x440 [ 271.798909][ T2909] ? sockfs_init_fs_context+0x70/0x70 [ 271.804315][ T2909] alloc_inode+0x77/0x150 [ 271.808636][ T2909] new_inode_pseudo+0x17/0x70 [ 271.813303][ T2909] do_accept+0xe4/0x3a0 [ 271.817457][ T2909] ? proc_fail_nth_read+0x140/0x140 [ 271.822648][ T2909] ? vfs_write+0x676/0x7d0 [ 271.827198][ T2909] __sys_accept4+0x9b/0x110 [ 271.831721][ T2909] __x64_sys_accept4+0x53/0x60 [ 271.836539][ T2909] do_syscall_64+0x41/0xc0 [ 271.841124][ T2909] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 271.847012][ T2909] RIP: 0033:0x7ff72f1d3b29 [ 271.851445][ T2909] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 271.871186][ T2909] RSP: 002b:00007ff72e5560c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 271.879592][ T2909] RAX: ffffffffffffffda RBX: 00007ff72f2f2f80 RCX: 00007ff72f1d3b29 [ 271.887554][ T2909] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 271.895574][ T2909] RBP: 00007ff72e556120 R08: 0000000000000000 R09: 0000000000000000 [ 271.903534][ T2909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 271.911554][ T2909] R13: 000000000000000b R14: 00007ff72f2f2f80 R15: 00007ffd05140fd8 [ 271.919520][ T2909] [ 271.922527][ T2912] CPU: 0 PID: 2912 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 271.923975][ T2910] FAULT_INJECTION: forcing a failure. [ 271.923975][ T2910] name failslab, interval 1, probability 0, space 0, times 0 [ 271.932859][ T2912] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 271.932872][ T2912] Call Trace: [ 271.932878][ T2912] [ 271.932884][ T2912] dump_stack_lvl+0xda/0x130 [ 271.966452][ T2912] dump_stack+0x15/0x20 [ 271.970610][ T2912] should_fail_ex+0x21f/0x230 [ 271.975277][ T2912] __should_failslab+0x92/0xa0 [ 271.980052][ T2912] should_failslab+0x9/0x20 [ 271.984620][ T2912] slab_pre_alloc_hook+0x38/0x180 [ 271.989735][ T2912] kmem_cache_alloc+0x52/0x220 [ 271.994502][ T2912] ? __anon_vma_prepare+0xa2/0x2b0 [ 271.999616][ T2912] __anon_vma_prepare+0xa2/0x2b0 [ 272.004593][ T2912] handle_mm_fault+0x1f5c/0x2c10 [ 272.009598][ T2912] ? mt_find+0x1d1/0x300 [ 272.013860][ T2912] exc_page_fault+0x24d/0x650 [ 272.018535][ T2912] asm_exc_page_fault+0x26/0x30 [ 272.023456][ T2912] RIP: 0010:__put_user_4+0x11/0x20 [ 272.028569][ T2912] Code: fa 0f 01 cb 66 89 01 31 c9 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa f3 0f 1e [ 272.048168][ T2912] RSP: 0018:ffffc90003b43ea0 EFLAGS: 00050206 [ 272.054291][ T2912] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 00000000200000c0 [ 272.062270][ T2912] RDX: ffff888104fe5140 RSI: 0000000000000005 RDI: 0000000000000000 [ 272.070255][ T2912] RBP: 0000000000000005 R08: ffffffff83a9dd84 R09: 0000000000000000 [ 272.078312][ T2912] R10: 0001ffffffffffff R11: 000188811d67ef27 R12: 00000000200000c0 [ 272.086282][ T2912] R13: 0000000000000000 R14: 000000000000001e R15: 0000000000000004 [ 272.094408][ T2912] ? __sys_socketpair+0xa4/0x420 [ 272.099454][ T2912] __sys_socketpair+0xba/0x420 [ 272.104215][ T2912] ? ksys_write+0x178/0x1a0 [ 272.108807][ T2912] __x64_sys_socketpair+0x52/0x60 [ 272.113840][ T2912] do_syscall_64+0x41/0xc0 [ 272.118250][ T2912] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 272.124214][ T2912] RIP: 0033:0x7f32a9c60b29 [ 272.128616][ T2912] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 272.148510][ T2912] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 12:57:31 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x0) [ 272.157140][ T2912] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 272.165146][ T2912] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 272.173137][ T2912] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 272.181190][ T2912] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 272.189173][ T2912] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 272.197167][ T2912] 12:57:32 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 5) [ 272.200176][ T2910] CPU: 1 PID: 2910 Comm: syz-executor.4 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 272.210521][ T2910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 272.220608][ T2910] Call Trace: [ 272.223886][ T2910] [ 272.226891][ T2910] dump_stack_lvl+0xda/0x130 [ 272.231344][ T2919] FAULT_INJECTION: forcing a failure. [ 272.231344][ T2919] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 272.231534][ T2910] dump_stack+0x15/0x20 [ 272.248891][ T2910] should_fail_ex+0x21f/0x230 [ 272.253741][ T2910] __should_failslab+0x92/0xa0 [ 272.258500][ T2910] should_failslab+0x9/0x20 [ 272.263001][ T2910] slab_pre_alloc_hook+0x38/0x180 [ 272.268062][ T2910] kmem_cache_alloc+0x52/0x220 [ 272.272828][ T2910] ? alloc_empty_file+0xd0/0x310 [ 272.277758][ T2910] ? get_page_from_freelist+0x136a/0x13c0 [ 272.283835][ T2910] alloc_empty_file+0xd0/0x310 [ 272.288654][ T2910] path_openat+0x64/0x1d10 [ 272.293116][ T2910] ? _parse_integer+0x27/0x30 [ 272.297783][ T2910] ? kstrtoull+0x110/0x140 [ 272.302199][ T2910] ? kstrtouint+0x77/0xb0 [ 272.306518][ T2910] do_filp_open+0xf6/0x200 [ 272.310991][ T2910] do_sys_openat2+0xab/0x110 [ 272.315578][ T2910] __x64_sys_openat+0xf3/0x120 [ 272.320340][ T2910] do_syscall_64+0x41/0xc0 [ 272.324787][ T2910] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 272.330718][ T2910] RIP: 0033:0x7f0c83604720 [ 272.335162][ T2910] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44 [ 272.354861][ T2910] RSP: 002b:00007f0c82987c00 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 272.363315][ T2910] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0c83604720 [ 272.371427][ T2910] RDX: 0000000000000000 RSI: 00007f0c82987ca0 RDI: 00000000ffffff9c [ 272.379385][ T2910] RBP: 00007f0c82987ca0 R08: 0000000000000000 R09: 0023757363762f76 [ 272.387404][ T2910] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 272.395484][ T2910] R13: 000000000000000b R14: 00007f0c83724f80 R15: 00007ffcd41a3ca8 [ 272.403448][ T2910] 12:57:32 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(0xffffffffffffffff, 0x0, 0x0) 12:57:32 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x0) 12:57:32 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x0) 12:57:32 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (fail_nth: 3) [ 272.406457][ T2919] CPU: 0 PID: 2919 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 272.416934][ T2919] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 272.427028][ T2919] Call Trace: [ 272.430325][ T2919] [ 272.433253][ T2919] dump_stack_lvl+0xda/0x130 [ 272.437859][ T2919] dump_stack+0x15/0x20 [ 272.442027][ T2919] should_fail_ex+0x21f/0x230 [ 272.446719][ T2919] __should_fail_alloc_page+0xfd/0x110 [ 272.452184][ T2919] __alloc_pages+0x108/0x340 12:57:32 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:32 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (fail_nth: 4) [ 272.456807][ T2919] vma_alloc_folio+0x6a3/0x8c0 [ 272.461583][ T2919] ? up_write+0x30/0xe0 [ 272.465864][ T2919] ? __anon_vma_prepare+0x225/0x2b0 [ 272.471208][ T2919] handle_mm_fault+0xdc0/0x2c10 [ 272.476072][ T2919] ? mt_find+0x1d1/0x300 [ 272.480357][ T2919] exc_page_fault+0x24d/0x650 [ 272.485098][ T2919] asm_exc_page_fault+0x26/0x30 [ 272.489984][ T2919] RIP: 0010:__put_user_4+0x11/0x20 [ 272.495106][ T2919] Code: fa 0f 01 cb 66 89 01 31 c9 0f 01 ca c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 f3 0f 1e fa 48 89 cb 48 c1 fb 3f 48 09 d9 0f 01 cb <89> 01 31 c9 0f 01 ca c3 0f 1f 80 00 00 00 00 f3 0f 1e fa f3 0f 1e [ 272.503733][ T2929] FAULT_INJECTION: forcing a failure. [ 272.503733][ T2929] name failslab, interval 1, probability 0, space 0, times 0 [ 272.514703][ T2919] RSP: 0018:ffffc90004067ea0 EFLAGS: 00050206 [ 272.514721][ T2919] RAX: 0000000000000004 RBX: 0000000000000000 RCX: 00000000200000c0 [ 272.541310][ T2919] RDX: ffff888104fe2080 RSI: 0000000000000005 RDI: 0000000000000000 [ 272.549393][ T2919] RBP: 0000000000000005 R08: ffffffff83a9dd84 R09: 0000000000000000 [ 272.557355][ T2919] R10: 0001ffffffffffff R11: 000188811d636a47 R12: 00000000200000c0 [ 272.565316][ T2919] R13: 0000000000000000 R14: 000000000000001e R15: 0000000000000004 [ 272.573352][ T2919] ? __sys_socketpair+0xa4/0x420 [ 272.578290][ T2919] __sys_socketpair+0xba/0x420 [ 272.583116][ T2919] ? ksys_write+0x178/0x1a0 [ 272.587618][ T2919] __x64_sys_socketpair+0x52/0x60 [ 272.592685][ T2919] do_syscall_64+0x41/0xc0 [ 272.597094][ T2919] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 272.603023][ T2919] RIP: 0033:0x7f32a9c60b29 [ 272.607427][ T2919] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 272.627045][ T2919] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 272.635481][ T2919] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 272.643442][ T2919] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 272.651464][ T2919] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 272.659460][ T2919] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 272.667420][ T2919] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 272.675439][ T2919] [ 272.678457][ T2929] CPU: 1 PID: 2929 Comm: syz-executor.4 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 272.688930][ T2929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 272.699004][ T2929] Call Trace: [ 272.702287][ T2929] [ 272.705238][ T2929] dump_stack_lvl+0xda/0x130 [ 272.710024][ T2929] dump_stack+0x15/0x20 [ 272.714218][ T2929] should_fail_ex+0x21f/0x230 [ 272.718905][ T2929] __should_failslab+0x92/0xa0 [ 272.723686][ T2929] should_failslab+0x9/0x20 [ 272.728212][ T2929] slab_pre_alloc_hook+0x38/0x180 [ 272.731601][ T2930] FAULT_INJECTION: forcing a failure. [ 272.731601][ T2930] name failslab, interval 1, probability 0, space 0, times 0 [ 272.733235][ T2929] kmem_cache_alloc+0x52/0x220 [ 272.750620][ T2929] ? security_file_alloc+0x32/0xd0 [ 272.755728][ T2929] ? kmem_cache_alloc+0x10f/0x220 [ 272.760807][ T2929] security_file_alloc+0x32/0xd0 [ 272.765746][ T2929] alloc_empty_file+0x120/0x310 [ 272.770647][ T2929] path_openat+0x64/0x1d10 [ 272.775055][ T2929] ? _parse_integer+0x27/0x30 [ 272.779865][ T2929] ? kstrtoull+0x110/0x140 [ 272.784287][ T2929] ? kstrtouint+0x77/0xb0 [ 272.788663][ T2929] do_filp_open+0xf6/0x200 [ 272.793178][ T2929] do_sys_openat2+0xab/0x110 [ 272.797772][ T2929] __x64_sys_openat+0xf3/0x120 [ 272.802595][ T2929] do_syscall_64+0x41/0xc0 [ 272.807049][ T2929] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 272.812943][ T2929] RIP: 0033:0x7f0c83604720 [ 272.817347][ T2929] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44 [ 272.837047][ T2929] RSP: 002b:00007f0c82987c00 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 272.845519][ T2929] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0c83604720 [ 272.853484][ T2929] RDX: 0000000000000000 RSI: 00007f0c82987ca0 RDI: 00000000ffffff9c 12:57:32 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (fail_nth: 1) 12:57:32 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (fail_nth: 1) 12:57:32 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x2) [ 272.861488][ T2929] RBP: 00007f0c82987ca0 R08: 0000000000000000 R09: 0023757363762f76 [ 272.869447][ T2929] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 272.877443][ T2929] R13: 000000000000000b R14: 00007f0c83724f80 R15: 00007ffcd41a3ca8 [ 272.885423][ T2929] [ 272.888518][ T2930] CPU: 0 PID: 2930 Comm: syz-executor.5 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 272.898949][ T2930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 272.902890][ T2936] FAULT_INJECTION: forcing a failure. [ 272.902890][ T2936] name failslab, interval 1, probability 0, space 0, times 0 [ 272.909002][ T2930] Call Trace: [ 272.909012][ T2930] [ 272.909018][ T2930] dump_stack_lvl+0xda/0x130 [ 272.932364][ T2930] dump_stack+0x15/0x20 [ 272.936549][ T2930] should_fail_ex+0x21f/0x230 [ 272.941260][ T2930] __should_failslab+0x92/0xa0 [ 272.946015][ T2930] should_failslab+0x9/0x20 [ 272.950552][ T2930] slab_pre_alloc_hook+0x38/0x180 [ 272.955618][ T2930] kmem_cache_alloc_lru+0x4e/0x220 [ 272.960724][ T2930] ? __d_alloc+0x3d/0x380 [ 272.965135][ T2930] __d_alloc+0x3d/0x380 [ 272.969310][ T2930] ? security_inode_alloc+0x32/0xd0 [ 272.974508][ T2930] d_alloc_pseudo+0x1e/0x50 [ 272.979005][ T2930] alloc_file_pseudo+0x74/0x160 [ 272.983873][ T2930] ? inode_init_always+0x413/0x440 [ 272.988981][ T2930] sock_alloc_file+0x9b/0x1c0 [ 272.993657][ T2930] do_accept+0x233/0x3a0 [ 272.997962][ T2930] __sys_accept4+0x9b/0x110 [ 273.002460][ T2930] __x64_sys_accept4+0x53/0x60 [ 273.007223][ T2930] do_syscall_64+0x41/0xc0 [ 273.011665][ T2930] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 273.017554][ T2930] RIP: 0033:0x7ff72f1d3b29 [ 273.021957][ T2930] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 273.041602][ T2930] RSP: 002b:00007ff72e5560c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 273.050051][ T2930] RAX: ffffffffffffffda RBX: 00007ff72f2f2f80 RCX: 00007ff72f1d3b29 [ 273.058068][ T2930] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 273.066044][ T2930] RBP: 00007ff72e556120 R08: 0000000000000000 R09: 0000000000000000 [ 273.074061][ T2930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 273.082429][ T2930] R13: 000000000000000b R14: 00007ff72f2f2f80 R15: 00007ffd05140fd8 [ 273.090455][ T2930] [ 273.093496][ T2936] CPU: 1 PID: 2936 Comm: syz-executor.0 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 273.103607][ T2938] FAULT_INJECTION: forcing a failure. [ 273.103607][ T2938] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 273.103837][ T2936] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 273.103849][ T2936] Call Trace: [ 273.103856][ T2936] [ 273.133498][ T2936] dump_stack_lvl+0xda/0x130 [ 273.138143][ T2936] dump_stack+0x15/0x20 [ 273.142355][ T2936] should_fail_ex+0x21f/0x230 [ 273.147023][ T2936] __should_failslab+0x92/0xa0 [ 273.151786][ T2936] should_failslab+0x9/0x20 [ 273.156361][ T2936] slab_pre_alloc_hook+0x38/0x180 [ 273.161387][ T2936] kmem_cache_alloc+0x52/0x220 [ 273.166193][ T2936] ? getname_flags+0x85/0x360 [ 273.170880][ T2936] getname_flags+0x85/0x360 [ 273.175382][ T2936] getname+0x19/0x20 [ 273.179354][ T2936] do_sys_openat2+0x67/0x110 [ 273.183942][ T2936] __x64_sys_openat+0xf3/0x120 [ 273.188733][ T2936] do_syscall_64+0x41/0xc0 [ 273.193164][ T2936] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 273.199115][ T2936] RIP: 0033:0x7fc2e5911720 [ 273.203517][ T2936] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44 [ 273.223128][ T2936] RSP: 002b:00007fc2e4c94c00 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 273.231644][ T2936] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2e5911720 [ 273.239620][ T2936] RDX: 0000000000000000 RSI: 00007fc2e4c94ca0 RDI: 00000000ffffff9c [ 273.247607][ T2936] RBP: 00007fc2e4c94ca0 R08: 0000000000000000 R09: 0023757363762f76 [ 273.255573][ T2936] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 12:57:33 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x4) 12:57:33 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 6) 12:57:33 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (fail_nth: 4) [ 273.263534][ T2936] R13: 000000000000000b R14: 00007fc2e5a31f80 R15: 00007fffb7ef2d48 [ 273.271510][ T2936] [ 273.274516][ T2938] CPU: 0 PID: 2938 Comm: syz-executor.1 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 273.284858][ T2938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 273.294926][ T2938] Call Trace: [ 273.298269][ T2938] [ 273.301295][ T2938] dump_stack_lvl+0xda/0x130 [ 273.305910][ T2938] dump_stack+0x15/0x20 [ 273.310075][ T2938] should_fail_ex+0x21f/0x230 12:57:33 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (fail_nth: 5) 12:57:33 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (fail_nth: 2) [ 273.314843][ T2938] should_fail+0xb/0x10 [ 273.319007][ T2938] should_fail_usercopy+0x1a/0x20 [ 273.324070][ T2938] _copy_to_user+0x1e/0x90 [ 273.328509][ T2938] simple_read_from_buffer+0xa0/0x110 [ 273.333911][ T2938] proc_fail_nth_read+0xfc/0x140 [ 273.338857][ T2938] ? proc_fault_inject_write+0x210/0x210 [ 273.344570][ T2938] vfs_read+0x19f/0x5c0 [ 273.346781][ T2944] FAULT_INJECTION: forcing a failure. [ 273.346781][ T2944] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 273.348767][ T2938] ? __fget_files+0x1c4/0x200 [ 273.348796][ T2938] ? mutex_lock+0xd/0x30 [ 273.370725][ T2938] ksys_read+0xeb/0x1a0 [ 273.374917][ T2938] __x64_sys_read+0x42/0x50 [ 273.379489][ T2938] do_syscall_64+0x41/0xc0 [ 273.383907][ T2938] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 273.389799][ T2938] RIP: 0033:0x7f997898a7cc [ 273.394236][ T2938] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 273.413912][ T2938] RSP: 002b:00007f9977d0e0c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 273.422313][ T2938] RAX: ffffffffffffffda RBX: 00007f9978aaaf80 RCX: 00007f997898a7cc [ 273.430297][ T2938] RDX: 000000000000000f RSI: 00007f9977d0e130 RDI: 0000000000000004 [ 273.438259][ T2938] RBP: 00007f9977d0e120 R08: 0000000000000000 R09: 0000000000000000 [ 273.446292][ T2938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 273.454296][ T2938] R13: 000000000000000b R14: 00007f9978aaaf80 R15: 00007ffd3a726318 [ 273.462258][ T2938] [ 273.465267][ T2944] CPU: 1 PID: 2944 Comm: syz-executor.0 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 273.475680][ T2944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 273.475693][ T2944] Call Trace: [ 273.475698][ T2944] [ 273.475705][ T2944] dump_stack_lvl+0xda/0x130 [ 273.475733][ T2944] dump_stack+0x15/0x20 [ 273.475830][ T2944] should_fail_ex+0x21f/0x230 [ 273.475919][ T2944] should_fail+0xb/0x10 [ 273.475936][ T2944] should_fail_usercopy+0x1a/0x20 [ 273.475958][ T2944] strncpy_from_user+0x25/0x270 [ 273.476013][ T2944] ? getname_flags+0x85/0x360 [ 273.476045][ T2944] getname_flags+0xb3/0x360 [ 273.476091][ T2944] getname+0x19/0x20 [ 273.476108][ T2944] do_sys_openat2+0x67/0x110 [ 273.476173][ T2944] __x64_sys_openat+0xf3/0x120 [ 273.496031][ T2946] FAULT_INJECTION: forcing a failure. [ 273.496031][ T2946] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 273.497073][ T2944] do_syscall_64+0x41/0xc0 [ 273.559656][ T2944] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 273.565599][ T2944] RIP: 0033:0x7fc2e5911720 [ 273.570002][ T2944] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44 [ 273.589667][ T2944] RSP: 002b:00007fc2e4c94c00 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 273.598154][ T2944] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2e5911720 [ 273.606191][ T2944] RDX: 0000000000000000 RSI: 00007fc2e4c94ca0 RDI: 00000000ffffff9c 12:57:33 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) [ 273.614154][ T2944] RBP: 00007fc2e4c94ca0 R08: 0000000000000000 R09: 0023757363762f76 [ 273.622139][ T2944] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 273.630177][ T2944] R13: 000000000000000b R14: 00007fc2e5a31f80 R15: 00007fffb7ef2d48 [ 273.638166][ T2944] [ 273.641172][ T2946] CPU: 0 PID: 2946 Comm: syz-executor.4 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 273.651511][ T2946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 273.653590][ T2947] FAULT_INJECTION: forcing a failure. [ 273.653590][ T2947] name failslab, interval 1, probability 0, space 0, times 0 [ 273.661676][ T2946] Call Trace: [ 273.661683][ T2946] [ 273.661689][ T2946] dump_stack_lvl+0xda/0x130 [ 273.685164][ T2946] dump_stack+0x15/0x20 [ 273.689386][ T2946] should_fail_ex+0x21f/0x230 [ 273.694055][ T2946] should_fail+0xb/0x10 [ 273.698199][ T2946] should_fail_usercopy+0x1a/0x20 [ 273.703214][ T2946] _copy_to_user+0x1e/0x90 [ 273.707832][ T2946] simple_read_from_buffer+0xa0/0x110 [ 273.713273][ T2946] proc_fail_nth_read+0xfc/0x140 [ 273.718203][ T2946] ? proc_fault_inject_write+0x210/0x210 [ 273.723825][ T2946] vfs_read+0x19f/0x5c0 [ 273.727978][ T2946] ? __fget_files+0x1c4/0x200 [ 273.732662][ T2946] ? mutex_lock+0xd/0x30 [ 273.736932][ T2946] ksys_read+0xeb/0x1a0 [ 273.741092][ T2946] __x64_sys_read+0x42/0x50 [ 273.745590][ T2946] do_syscall_64+0x41/0xc0 [ 273.750106][ T2946] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 273.755994][ T2946] RIP: 0033:0x7f0c836047cc [ 273.760397][ T2946] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 273.780023][ T2946] RSP: 002b:00007f0c829880c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 273.788423][ T2946] RAX: ffffffffffffffda RBX: 00007f0c83724f80 RCX: 00007f0c836047cc [ 273.796381][ T2946] RDX: 000000000000000f RSI: 00007f0c82988130 RDI: 0000000000000003 [ 273.804457][ T2946] RBP: 00007f0c82988120 R08: 0000000000000000 R09: 0023757363762f76 [ 273.812417][ T2946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 273.820373][ T2946] R13: 000000000000000b R14: 00007f0c83724f80 R15: 00007ffcd41a3ca8 [ 273.828373][ T2946] [ 273.831377][ T2947] CPU: 1 PID: 2947 Comm: syz-executor.5 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 273.841757][ T2947] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 273.851904][ T2947] Call Trace: [ 273.855185][ T2947] [ 273.858114][ T2947] dump_stack_lvl+0xda/0x130 [ 273.862803][ T2947] dump_stack+0x15/0x20 [ 273.867026][ T2947] should_fail_ex+0x21f/0x230 [ 273.871714][ T2947] __should_failslab+0x92/0xa0 [ 273.876491][ T2947] should_failslab+0x9/0x20 [ 273.881073][ T2947] slab_pre_alloc_hook+0x38/0x180 [ 273.886112][ T2947] kmem_cache_alloc+0x52/0x220 [ 273.891016][ T2947] ? alloc_empty_file+0xd0/0x310 [ 273.891707][ T2955] FAULT_INJECTION: forcing a failure. [ 273.891707][ T2955] name failslab, interval 1, probability 0, space 0, times 0 [ 273.895944][ T2947] alloc_empty_file+0xd0/0x310 [ 273.913289][ T2947] alloc_file+0x3a/0x300 [ 273.917523][ T2947] alloc_file_pseudo+0x103/0x160 [ 273.922469][ T2947] sock_alloc_file+0x9b/0x1c0 [ 273.927187][ T2947] do_accept+0x233/0x3a0 [ 273.931475][ T2947] __sys_accept4+0x9b/0x110 [ 273.936032][ T2947] __x64_sys_accept4+0x53/0x60 [ 273.940787][ T2947] do_syscall_64+0x41/0xc0 [ 273.945229][ T2947] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 273.951176][ T2947] RIP: 0033:0x7ff72f1d3b29 [ 273.955592][ T2947] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 273.975197][ T2947] RSP: 002b:00007ff72e5560c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 273.983741][ T2947] RAX: ffffffffffffffda RBX: 00007ff72f2f2f80 RCX: 00007ff72f1d3b29 [ 273.991710][ T2947] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 273.999677][ T2947] RBP: 00007ff72e556120 R08: 0000000000000000 R09: 0000000000000000 [ 274.007694][ T2947] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 274.015815][ T2947] R13: 000000000000000b R14: 00007ff72f2f2f80 R15: 00007ffd05140fd8 [ 274.023849][ T2947] [ 274.026855][ T2955] CPU: 0 PID: 2955 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 274.037201][ T2955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 274.047293][ T2955] Call Trace: [ 274.050571][ T2955] [ 274.053504][ T2955] dump_stack_lvl+0xda/0x130 [ 274.058111][ T2955] dump_stack+0x15/0x20 [ 274.062294][ T2955] should_fail_ex+0x21f/0x230 12:57:33 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x5) 12:57:33 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x2) 12:57:33 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x2000000) 12:57:34 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (fail_nth: 5) 12:57:34 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x200000000000000) 12:57:34 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) 12:57:34 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (fail_nth: 3) [ 274.066989][ T2955] __should_failslab+0x92/0xa0 [ 274.071796][ T2955] should_failslab+0x9/0x20 [ 274.076314][ T2955] slab_pre_alloc_hook+0x38/0x180 [ 274.081450][ T2955] kmem_cache_alloc_lru+0x4e/0x220 [ 274.086584][ T2955] ? sock_alloc_inode+0x34/0xa0 [ 274.091445][ T2955] sock_alloc_inode+0x34/0xa0 [ 274.096133][ T2955] ? sockfs_init_fs_context+0x70/0x70 [ 274.101580][ T2955] alloc_inode+0x38/0x150 [ 274.106052][ T2955] new_inode_pseudo+0x17/0x70 [ 274.110737][ T2955] __sock_create+0x12b/0x4e0 [ 274.111195][ T2964] FAULT_INJECTION: forcing a failure. [ 274.111195][ T2964] name failslab, interval 1, probability 0, space 0, times 0 [ 274.115331][ T2955] __sys_socketpair+0x177/0x420 [ 274.115360][ T2955] __x64_sys_socketpair+0x52/0x60 [ 274.138004][ T2955] do_syscall_64+0x41/0xc0 [ 274.142416][ T2955] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 274.148562][ T2955] RIP: 0033:0x7f32a9c60b29 [ 274.153001][ T2955] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 274.172597][ T2955] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 274.181034][ T2955] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 274.188992][ T2955] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 274.197019][ T2955] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 274.204977][ T2955] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 274.213159][ T2955] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 274.221382][ T2955] [ 274.224424][ T2964] CPU: 1 PID: 2964 Comm: syz-executor.5 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 274.224575][ T2955] socket: no more sockets [ 274.234922][ T2964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 274.234938][ T2964] Call Trace: [ 274.234944][ T2964] [ 274.234950][ T2964] dump_stack_lvl+0xda/0x130 [ 274.234976][ T2964] dump_stack+0x15/0x20 [ 274.234993][ T2964] should_fail_ex+0x21f/0x230 [ 274.235011][ T2964] __should_failslab+0x92/0xa0 [ 274.235102][ T2964] should_failslab+0x9/0x20 [ 274.241419][ T2963] FAULT_INJECTION: forcing a failure. [ 274.241419][ T2963] name failslab, interval 1, probability 0, space 0, times 0 [ 274.249465][ T2964] slab_pre_alloc_hook+0x38/0x180 [ 274.249499][ T2964] kmem_cache_alloc+0x52/0x220 [ 274.249523][ T2964] ? security_file_alloc+0x32/0xd0 [ 274.305752][ T2964] ? kmem_cache_alloc+0x10f/0x220 [ 274.305861][ T2964] security_file_alloc+0x32/0xd0 12:57:34 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 7) 12:57:34 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x500) 12:57:34 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (fail_nth: 6) 12:57:34 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0xa8440, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:34 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x2, 0x0) [ 274.305882][ T2964] alloc_empty_file+0x120/0x310 [ 274.305898][ T2964] alloc_file+0x3a/0x300 [ 274.305912][ T2964] alloc_file_pseudo+0x103/0x160 [ 274.305929][ T2964] sock_alloc_file+0x9b/0x1c0 [ 274.306006][ T2964] do_accept+0x233/0x3a0 [ 274.306029][ T2964] __sys_accept4+0x9b/0x110 [ 274.306076][ T2964] __x64_sys_accept4+0x53/0x60 [ 274.306145][ T2964] do_syscall_64+0x41/0xc0 [ 274.306172][ T2964] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 274.306194][ T2964] RIP: 0033:0x7ff72f1d3b29 [ 274.306206][ T2964] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 274.306221][ T2964] RSP: 002b:00007ff72e5560c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000120 [ 274.306297][ T2964] RAX: ffffffffffffffda RBX: 00007ff72f2f2f80 RCX: 00007ff72f1d3b29 [ 274.306311][ T2964] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 274.306321][ T2964] RBP: 00007ff72e556120 R08: 0000000000000000 R09: 0000000000000000 [ 274.306331][ T2964] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 274.306341][ T2964] R13: 000000000000000b R14: 00007ff72f2f2f80 R15: 00007ffd05140fd8 [ 274.306353][ T2964] [ 274.306360][ T2963] CPU: 0 PID: 2963 Comm: syz-executor.0 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 274.306385][ T2963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 274.306394][ T2963] Call Trace: [ 274.306399][ T2963] [ 274.306405][ T2963] dump_stack_lvl+0xda/0x130 [ 274.306425][ T2963] dump_stack+0x15/0x20 [ 274.306447][ T2963] should_fail_ex+0x21f/0x230 [ 274.306523][ T2963] __should_failslab+0x92/0xa0 [ 274.382602][ T2971] FAULT_INJECTION: forcing a failure. [ 274.382602][ T2971] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 274.383241][ T2963] should_failslab+0x9/0x20 [ 274.497257][ T2963] slab_pre_alloc_hook+0x38/0x180 [ 274.502296][ T2963] kmem_cache_alloc+0x52/0x220 [ 274.507094][ T2963] ? alloc_empty_file+0xd0/0x310 [ 274.512091][ T2963] ? get_page_from_freelist+0x136a/0x13c0 [ 274.517873][ T2963] alloc_empty_file+0xd0/0x310 [ 274.522669][ T2963] path_openat+0x64/0x1d10 [ 274.527077][ T2963] ? _parse_integer+0x27/0x30 [ 274.531779][ T2963] ? kstrtoull+0x110/0x140 [ 274.536215][ T2963] ? kstrtouint+0x77/0xb0 [ 274.540609][ T2963] do_filp_open+0xf6/0x200 [ 274.545016][ T2963] do_sys_openat2+0xab/0x110 [ 274.549600][ T2963] __x64_sys_openat+0xf3/0x120 [ 274.554381][ T2963] do_syscall_64+0x41/0xc0 [ 274.558789][ T2963] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 274.564681][ T2963] RIP: 0033:0x7fc2e5911720 [ 274.569086][ T2963] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44 [ 274.588701][ T2963] RSP: 002b:00007fc2e4c94c00 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 274.597112][ T2963] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2e5911720 [ 274.605075][ T2963] RDX: 0000000000000000 RSI: 00007fc2e4c94ca0 RDI: 00000000ffffff9c [ 274.613034][ T2963] RBP: 00007fc2e4c94ca0 R08: 0000000000000000 R09: 0023757363762f76 12:57:34 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x0) 12:57:34 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x80000) [ 274.621090][ T2963] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 274.629055][ T2963] R13: 000000000000000b R14: 00007fc2e5a31f80 R15: 00007fffb7ef2d48 [ 274.637034][ T2963] [ 274.640091][ T2971] CPU: 1 PID: 2971 Comm: syz-executor.5 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 274.650645][ T2971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 274.660707][ T2971] Call Trace: [ 274.664082][ T2971] 12:57:34 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0xa8440, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0xa8440, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:34 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0xa8440, 0x0) connect$tipc(r0, 0x0, 0x0) [ 274.667039][ T2971] dump_stack_lvl+0xda/0x130 [ 274.671707][ T2971] dump_stack+0x15/0x20 [ 274.675922][ T2971] should_fail_ex+0x21f/0x230 [ 274.680624][ T2971] should_fail+0xb/0x10 [ 274.684978][ T2971] should_fail_usercopy+0x1a/0x20 [ 274.690111][ T2971] _copy_to_user+0x1e/0x90 [ 274.694548][ T2971] simple_read_from_buffer+0xa0/0x110 [ 274.700091][ T2971] proc_fail_nth_read+0xfc/0x140 [ 274.705074][ T2971] ? proc_fault_inject_write+0x210/0x210 [ 274.710783][ T2971] vfs_read+0x19f/0x5c0 [ 274.713573][ T2982] FAULT_INJECTION: forcing a failure. [ 274.713573][ T2982] name failslab, interval 1, probability 0, space 0, times 0 [ 274.715013][ T2971] ? __fget_files+0x1c4/0x200 [ 274.732212][ T2971] ? mutex_lock+0xd/0x30 [ 274.736522][ T2971] ksys_read+0xeb/0x1a0 [ 274.740689][ T2971] __x64_sys_read+0x42/0x50 [ 274.745199][ T2971] do_syscall_64+0x41/0xc0 [ 274.749610][ T2971] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 274.755554][ T2971] RIP: 0033:0x7ff72f1d27cc [ 274.759973][ T2971] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 274.779576][ T2971] RSP: 002b:00007ff72e5560c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 274.788051][ T2971] RAX: ffffffffffffffda RBX: 00007ff72f2f2f80 RCX: 00007ff72f1d27cc [ 274.796067][ T2971] RDX: 000000000000000f RSI: 00007ff72e556130 RDI: 0000000000000005 [ 274.804054][ T2971] RBP: 00007ff72e556120 R08: 0000000000000000 R09: 0000000000000000 [ 274.812023][ T2971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 12:57:34 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x80040) 12:57:34 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:34 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (fail_nth: 4) [ 274.819985][ T2971] R13: 000000000000000b R14: 00007ff72f2f2f80 R15: 00007ffd05140fd8 [ 274.827967][ T2971] [ 274.830981][ T2982] CPU: 0 PID: 2982 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 274.841320][ T2982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 274.851414][ T2982] Call Trace: [ 274.851422][ T2982] 12:57:34 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 8) 12:57:34 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) getpeername$l2tp6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x20) 12:57:34 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (fail_nth: 5) 12:57:34 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x2) 12:57:34 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x1000000) [ 274.851429][ T2982] dump_stack_lvl+0xda/0x130 [ 274.851458][ T2982] dump_stack+0x15/0x20 [ 274.851479][ T2982] should_fail_ex+0x21f/0x230 [ 274.851501][ T2982] __should_failslab+0x92/0xa0 [ 274.851534][ T2982] should_failslab+0x9/0x20 [ 274.851619][ T2982] slab_pre_alloc_hook+0x38/0x180 [ 274.851646][ T2982] kmem_cache_alloc+0x52/0x220 [ 274.851669][ T2982] ? security_inode_alloc+0x32/0xd0 [ 274.851733][ T2982] security_inode_alloc+0x32/0xd0 [ 274.851755][ T2982] inode_init_always+0x3ff/0x440 [ 274.851778][ T2982] ? sockfs_init_fs_context+0x70/0x70 [ 274.851799][ T2982] alloc_inode+0x77/0x150 [ 274.851828][ T2982] new_inode_pseudo+0x17/0x70 [ 274.851854][ T2982] __sock_create+0x12b/0x4e0 [ 274.851876][ T2982] __sys_socketpair+0x177/0x420 [ 274.851899][ T2982] __x64_sys_socketpair+0x52/0x60 [ 274.851947][ T2982] do_syscall_64+0x41/0xc0 [ 274.851970][ T2982] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 274.851994][ T2982] RIP: 0033:0x7f32a9c60b29 [ 274.852007][ T2982] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 274.852078][ T2982] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 274.852097][ T2982] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 274.852111][ T2982] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 274.852125][ T2982] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 274.852220][ T2982] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 274.852233][ T2982] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 274.852311][ T2982] [ 274.852365][ T2982] socket: no more sockets [ 274.901624][ T2992] FAULT_INJECTION: forcing a failure. [ 274.901624][ T2992] name failslab, interval 1, probability 0, space 0, times 0 [ 274.901653][ T2992] CPU: 1 PID: 2992 Comm: syz-executor.0 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 274.901677][ T2992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 274.901689][ T2992] Call Trace: [ 274.901694][ T2992] [ 274.901700][ T2992] dump_stack_lvl+0xda/0x130 [ 274.901725][ T2992] dump_stack+0x15/0x20 [ 274.901743][ T2992] should_fail_ex+0x21f/0x230 [ 274.901762][ T2992] __should_failslab+0x92/0xa0 [ 274.901825][ T2992] should_failslab+0x9/0x20 [ 274.901850][ T2992] slab_pre_alloc_hook+0x38/0x180 [ 274.901881][ T2992] kmem_cache_alloc+0x52/0x220 [ 274.901909][ T2992] ? security_file_alloc+0x32/0xd0 [ 274.901934][ T2992] ? kmem_cache_alloc+0x10f/0x220 [ 274.902017][ T2992] security_file_alloc+0x32/0xd0 [ 274.902038][ T2992] alloc_empty_file+0x120/0x310 [ 274.902135][ T2992] path_openat+0x64/0x1d10 [ 274.902157][ T2992] ? _parse_integer+0x27/0x30 [ 274.902183][ T2992] ? kstrtoull+0x110/0x140 [ 274.902203][ T2992] ? kstrtouint+0x77/0xb0 [ 274.902224][ T2992] do_filp_open+0xf6/0x200 [ 274.902312][ T2992] do_sys_openat2+0xab/0x110 [ 274.902338][ T2992] __x64_sys_openat+0xf3/0x120 [ 274.902365][ T2992] do_syscall_64+0x41/0xc0 [ 274.902445][ T2992] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 274.902473][ T2992] RIP: 0033:0x7fc2e5911720 [ 274.902533][ T2992] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 09 82 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 5c 82 02 00 8b 44 [ 274.902548][ T2992] RSP: 002b:00007fc2e4c94c00 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 274.902564][ T2992] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc2e5911720 [ 274.902574][ T2992] RDX: 0000000000000000 RSI: 00007fc2e4c94ca0 RDI: 00000000ffffff9c [ 274.902699][ T2992] RBP: 00007fc2e4c94ca0 R08: 0000000000000000 R09: 0023757363762f76 [ 274.902711][ T2992] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 274.902722][ T2992] R13: 000000000000000b R14: 00007fc2e5a31f80 R15: 00007fffb7ef2d48 [ 274.902769][ T2992] [ 274.920193][ T2994] FAULT_INJECTION: forcing a failure. [ 274.920193][ T2994] name failslab, interval 1, probability 0, space 0, times 0 [ 274.920218][ T2994] CPU: 1 PID: 2994 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 274.920304][ T2994] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 274.920314][ T2994] Call Trace: [ 274.920319][ T2994] [ 274.920326][ T2994] dump_stack_lvl+0xda/0x130 [ 274.920349][ T2994] dump_stack+0x15/0x20 [ 274.920491][ T2994] should_fail_ex+0x21f/0x230 [ 274.920512][ T2994] __should_failslab+0x92/0xa0 [ 274.920533][ T2994] should_failslab+0x9/0x20 [ 274.920559][ T2994] slab_pre_alloc_hook+0x38/0x180 [ 274.920599][ T2994] kmem_cache_alloc+0x52/0x220 [ 274.920627][ T2994] ? sk_prot_alloc+0x41/0x190 [ 274.920648][ T2994] sk_prot_alloc+0x41/0x190 [ 274.920667][ T2994] sk_alloc+0x33/0x350 [ 274.920683][ T2994] ? tipc_sk_create+0xd4/0xef0 [ 274.920774][ T2994] tipc_sk_create+0xfc/0xef0 [ 274.920832][ T2994] ? security_inode_alloc+0x32/0xd0 [ 274.920855][ T2994] ? selinux_inode_alloc_security+0xf9/0x120 [ 274.920887][ T2994] ? security_inode_alloc+0x8b/0xd0 [ 274.920926][ T2994] ? sockfs_init_fs_context+0x70/0x70 [ 274.920941][ T2994] ? alloc_inode+0x8b/0x150 [ 274.920978][ T2994] __sock_create+0x2d7/0x4e0 [ 274.921050][ T2994] __sys_socketpair+0x177/0x420 [ 274.921077][ T2994] __x64_sys_socketpair+0x52/0x60 [ 274.921132][ T2994] do_syscall_64+0x41/0xc0 [ 274.921153][ T2994] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 274.921192][ T2994] RIP: 0033:0x7f32a9c60b29 [ 274.921207][ T2994] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 274.921224][ T2994] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 274.921268][ T2994] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 274.921280][ T2994] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 274.921293][ T2994] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 274.921306][ T2994] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 274.921320][ T2994] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 274.921336][ T2994] 12:57:35 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x5, 0x0) 12:57:35 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) getpeername$l2tp6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x20) 12:57:35 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 9) 12:57:35 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x2000000) 12:57:35 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x4) 12:57:35 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x4000000) [ 275.522934][ T2997] FAULT_INJECTION: forcing a failure. [ 275.522934][ T2997] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 275.536003][ T2997] CPU: 1 PID: 2997 Comm: syz-executor.0 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 275.546460][ T2997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 275.556516][ T2997] Call Trace: [ 275.559797][ T2997] [ 275.563080][ T2997] dump_stack_lvl+0xda/0x130 [ 275.567773][ T2997] dump_stack+0x15/0x20 12:57:35 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x7, 0x0) [ 275.572005][ T2997] should_fail_ex+0x21f/0x230 [ 275.576762][ T2997] should_fail+0xb/0x10 [ 275.580929][ T2997] should_fail_usercopy+0x1a/0x20 [ 275.585957][ T2997] _copy_to_user+0x1e/0x90 [ 275.590433][ T2997] simple_read_from_buffer+0xa0/0x110 [ 275.595824][ T2997] proc_fail_nth_read+0xfc/0x140 [ 275.600770][ T2997] ? proc_fault_inject_write+0x210/0x210 [ 275.603511][ T3004] FAULT_INJECTION: forcing a failure. [ 275.603511][ T3004] name failslab, interval 1, probability 0, space 0, times 0 [ 275.606395][ T2997] vfs_read+0x19f/0x5c0 [ 275.623257][ T2997] ? __fget_files+0x1c4/0x200 [ 275.627941][ T2997] ? mutex_lock+0xd/0x30 [ 275.632234][ T2997] ksys_read+0xeb/0x1a0 [ 275.636416][ T2997] __x64_sys_read+0x42/0x50 [ 275.640915][ T2997] do_syscall_64+0x41/0xc0 [ 275.645422][ T2997] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 275.651311][ T2997] RIP: 0033:0x7fc2e59117cc [ 275.655716][ T2997] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 275.675317][ T2997] RSP: 002b:00007fc2e4c950c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 275.683719][ T2997] RAX: ffffffffffffffda RBX: 00007fc2e5a31f80 RCX: 00007fc2e59117cc [ 275.691694][ T2997] RDX: 000000000000000f RSI: 00007fc2e4c95130 RDI: 0000000000000003 [ 275.699718][ T2997] RBP: 00007fc2e4c95120 R08: 0000000000000000 R09: 0023757363762f76 [ 275.707762][ T2997] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 275.715738][ T2997] R13: 000000000000000b R14: 00007fc2e5a31f80 R15: 00007fffb7ef2d48 12:57:35 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x9, 0x0) 12:57:35 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) 12:57:35 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x5) [ 275.723703][ T2997] [ 275.726721][ T3004] CPU: 0 PID: 3004 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 275.737082][ T3004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 275.747148][ T3004] Call Trace: [ 275.750425][ T3004] [ 275.753373][ T3004] dump_stack_lvl+0xda/0x130 [ 275.758073][ T3004] dump_stack+0x15/0x20 [ 275.762243][ T3004] should_fail_ex+0x21f/0x230 12:57:35 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x10, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4000040) (async, rerun: 64) getpeername$l2tp6(r0, &(0x7f0000000100), &(0x7f0000000140)=0x20) (rerun: 64) 12:57:35 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x5000000) 12:57:35 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x500) 12:57:35 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0xb, 0x0) [ 275.766977][ T3004] ? selinux_sk_alloc_security+0x62/0x120 [ 275.767050][ T3004] __should_failslab+0x92/0xa0 [ 275.767137][ T3004] should_failslab+0x9/0x20 [ 275.767164][ T3004] slab_pre_alloc_hook+0x38/0x180 [ 275.767193][ T3004] ? selinux_sk_alloc_security+0x62/0x120 [ 275.767284][ T3004] __kmem_cache_alloc_node+0x48/0x1d0 12:57:35 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 10) 12:57:35 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x40000800) 12:57:35 executing program 1: msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f0000000000)=""/154) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:35 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x2000) 12:57:35 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x80000) 12:57:35 executing program 1: msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f0000000000)=""/154) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) [ 275.767386][ T3004] ? selinux_sk_alloc_security+0x62/0x120 [ 275.767411][ T3004] kmalloc_trace+0x2a/0xa0 [ 275.767432][ T3004] selinux_sk_alloc_security+0x62/0x120 [ 275.767489][ T3004] security_sk_alloc+0x47/0x70 [ 275.767516][ T3004] sk_prot_alloc+0xc6/0x190 [ 275.767535][ T3004] sk_alloc+0x33/0x350 [ 275.767584][ T3004] ? tipc_sk_create+0xd4/0xef0 [ 275.767603][ T3004] tipc_sk_create+0xfc/0xef0 [ 275.767622][ T3004] ? security_inode_alloc+0x32/0xd0 [ 275.767665][ T3004] ? selinux_inode_alloc_security+0xf9/0x120 [ 275.767703][ T3004] ? security_inode_alloc+0x8b/0xd0 [ 275.767726][ T3004] ? sockfs_init_fs_context+0x70/0x70 [ 275.767746][ T3004] ? alloc_inode+0x8b/0x150 [ 275.767835][ T3004] __sock_create+0x2d7/0x4e0 [ 275.767861][ T3004] __sys_socketpair+0x177/0x420 [ 275.767889][ T3004] __x64_sys_socketpair+0x52/0x60 [ 275.767913][ T3004] do_syscall_64+0x41/0xc0 [ 275.767985][ T3004] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 275.768060][ T3004] RIP: 0033:0x7f32a9c60b29 [ 275.768073][ T3004] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 275.768137][ T3004] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 275.768158][ T3004] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 275.768172][ T3004] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 275.768227][ T3004] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 275.768240][ T3004] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 275.768309][ T3004] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 275.768323][ T3004] [ 275.875309][ T3039] FAULT_INJECTION: forcing a failure. [ 275.875309][ T3039] name failslab, interval 1, probability 0, space 0, times 0 [ 275.875331][ T3039] CPU: 1 PID: 3039 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 275.875425][ T3039] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 275.875435][ T3039] Call Trace: [ 275.875440][ T3039] [ 275.875445][ T3039] dump_stack_lvl+0xda/0x130 [ 275.875473][ T3039] dump_stack+0x15/0x20 [ 275.875492][ T3039] should_fail_ex+0x21f/0x230 [ 275.875526][ T3039] __should_failslab+0x92/0xa0 [ 275.875545][ T3039] should_failslab+0x9/0x20 [ 275.875570][ T3039] slab_pre_alloc_hook+0x38/0x180 [ 275.875599][ T3039] kmem_cache_alloc_lru+0x4e/0x220 [ 275.875631][ T3039] ? sock_alloc_inode+0x34/0xa0 [ 275.875647][ T3039] sock_alloc_inode+0x34/0xa0 [ 275.875661][ T3039] ? sockfs_init_fs_context+0x70/0x70 [ 275.875752][ T3039] alloc_inode+0x38/0x150 [ 275.875772][ T3039] new_inode_pseudo+0x17/0x70 [ 275.875791][ T3039] __sock_create+0x12b/0x4e0 [ 275.875811][ T3039] __sys_socketpair+0x1b9/0x420 [ 275.875833][ T3039] __x64_sys_socketpair+0x52/0x60 [ 275.875891][ T3039] do_syscall_64+0x41/0xc0 [ 275.875920][ T3039] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 275.876025][ T3039] RIP: 0033:0x7f32a9c60b29 [ 275.876040][ T3039] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 275.876093][ T3039] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 275.876113][ T3039] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 275.876126][ T3039] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 275.876196][ T3039] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 275.876207][ T3039] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 12:57:36 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x2, 0x0) 12:57:36 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0xfeffffff) 12:57:36 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 11) 12:57:36 executing program 1: msgctl$MSG_STAT_ANY(0x0, 0xd, &(0x7f0000000000)=""/154) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:36 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x80040) 12:57:36 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x10, 0x0) 12:57:36 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x80380, 0x0) connect$tipc(r0, 0x0, 0x0) eventfd(0x161a) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 12:57:36 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x1000000) 12:57:36 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x11, 0x0) [ 275.876217][ T3039] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 275.876231][ T3039] [ 275.876251][ T3039] socket: no more sockets 12:57:36 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0xfffffffe) 12:57:36 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x2000000) 12:57:36 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x80380, 0x0) connect$tipc(r0, 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) eventfd(0x161a) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 12:57:36 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x0) 12:57:36 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x80000000000) [ 276.353066][ T3099] FAULT_INJECTION: forcing a failure. [ 276.353066][ T3099] name failslab, interval 1, probability 0, space 0, times 0 [ 276.365763][ T3099] CPU: 0 PID: 3099 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 276.376167][ T3099] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 276.386275][ T3099] Call Trace: [ 276.389535][ T3099] [ 276.392447][ T3099] dump_stack_lvl+0xda/0x130 [ 276.397119][ T3099] dump_stack+0x15/0x20 [ 276.401264][ T3099] should_fail_ex+0x21f/0x230 [ 276.405923][ T3099] __should_failslab+0x92/0xa0 [ 276.410670][ T3099] should_failslab+0x9/0x20 [ 276.415157][ T3099] slab_pre_alloc_hook+0x38/0x180 [ 276.420232][ T3099] kmem_cache_alloc+0x52/0x220 [ 276.425005][ T3099] ? security_inode_alloc+0x32/0xd0 [ 276.430265][ T3099] security_inode_alloc+0x32/0xd0 [ 276.435305][ T3099] inode_init_always+0x3ff/0x440 [ 276.440227][ T3099] ? sockfs_init_fs_context+0x70/0x70 [ 276.445578][ T3099] alloc_inode+0x77/0x150 [ 276.450023][ T3099] new_inode_pseudo+0x17/0x70 [ 276.454717][ T3099] __sock_create+0x12b/0x4e0 [ 276.459339][ T3099] __sys_socketpair+0x1b9/0x420 [ 276.464172][ T3099] __x64_sys_socketpair+0x52/0x60 [ 276.469181][ T3099] do_syscall_64+0x41/0xc0 [ 276.473587][ T3099] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 276.479508][ T3099] RIP: 0033:0x7f32a9c60b29 [ 276.483933][ T3099] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 276.503540][ T3099] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 276.512011][ T3099] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 276.520027][ T3099] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 276.527980][ T3099] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 276.535955][ T3099] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 276.543912][ T3099] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 12:57:36 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 12) 12:57:36 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x4000000) 12:57:36 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x300, 0x0) 12:57:36 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x5, 0x0) 12:57:36 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x80380, 0x0) connect$tipc(r0, 0x0, 0x0) (async) eventfd(0x161a) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) 12:57:36 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x1000000000000) 12:57:36 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x7ffffff2, 0x0) 12:57:36 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x100000000000000) 12:57:36 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0}) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)={0x1, &(0x7f0000000100)=[{0xfff, 0x5, 0x10, 0x5}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={r0, 0x2, 0xffffffffffffffff, 0x6}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r3 = accept4$tipc(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) getsockname$tipc(r3, &(0x7f0000000140)=@id, &(0x7f0000000180)=0x10) write$ppp(r4, 0x0, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r5, 0x0, 0x0) ioctl$PPPIOCSCOMPRESS(r5, 0x4010744d) connect$tipc(r5, 0x0, 0xfffffe32) [ 276.551887][ T3099] [ 276.554983][ T3099] socket: no more sockets 12:57:36 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x5000000) 12:57:36 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x7, 0x0) 12:57:36 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x20000000) [ 276.599367][ T3114] FAULT_INJECTION: forcing a failure. [ 276.599367][ T3114] name failslab, interval 1, probability 0, space 0, times 0 [ 276.612058][ T3114] CPU: 0 PID: 3114 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 276.622399][ T3114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 276.632517][ T3114] Call Trace: [ 276.635813][ T3114] [ 276.638768][ T3114] dump_stack_lvl+0xda/0x130 [ 276.643404][ T3114] dump_stack+0x15/0x20 [ 276.647637][ T3114] should_fail_ex+0x21f/0x230 [ 276.652390][ T3114] __should_failslab+0x92/0xa0 [ 276.657160][ T3114] should_failslab+0x9/0x20 [ 276.661680][ T3114] slab_pre_alloc_hook+0x38/0x180 [ 276.666737][ T3114] kmem_cache_alloc+0x52/0x220 [ 276.671605][ T3114] ? sk_prot_alloc+0x41/0x190 [ 276.676314][ T3114] sk_prot_alloc+0x41/0x190 [ 276.680850][ T3114] sk_alloc+0x33/0x350 [ 276.684930][ T3114] ? tipc_sk_create+0xd4/0xef0 [ 276.689709][ T3114] tipc_sk_create+0xfc/0xef0 [ 276.694319][ T3114] ? security_inode_alloc+0x32/0xd0 [ 276.699611][ T3114] ? selinux_inode_alloc_security+0xf9/0x120 [ 276.705777][ T3114] ? security_inode_alloc+0x8b/0xd0 [ 276.710968][ T3114] ? sockfs_init_fs_context+0x70/0x70 [ 276.716323][ T3114] ? alloc_inode+0x8b/0x150 [ 276.720876][ T3114] __sock_create+0x2d7/0x4e0 [ 276.725473][ T3114] __sys_socketpair+0x1b9/0x420 [ 276.730307][ T3114] __x64_sys_socketpair+0x52/0x60 [ 276.735321][ T3114] do_syscall_64+0x41/0xc0 [ 276.739797][ T3114] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 276.745726][ T3114] RIP: 0033:0x7f32a9c60b29 [ 276.750122][ T3114] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 276.769754][ T3114] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 276.778157][ T3114] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 276.786197][ T3114] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e 12:57:36 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 13) 12:57:36 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x9, 0x0) 12:57:36 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x40000800) 12:57:36 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0}) (async) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)={0x1, &(0x7f0000000100)=[{0xfff, 0x5, 0x10, 0x5}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={r0, 0x2, 0xffffffffffffffff, 0x6}) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r3 = accept4$tipc(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) getsockname$tipc(r3, &(0x7f0000000140)=@id, &(0x7f0000000180)=0x10) write$ppp(r4, 0x0, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r5, 0x0, 0x0) (async, rerun: 64) ioctl$PPPIOCSCOMPRESS(r5, 0x4010744d) (rerun: 64) connect$tipc(r5, 0x0, 0xfffffe32) 12:57:36 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x7ffffff8, 0x0) 12:57:36 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x200000000000000) [ 276.794224][ T3114] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 276.802180][ T3114] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 276.810139][ T3114] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 276.818153][ T3114] [ 276.823152][ T26] audit: type=1400 audit(1690117056.771:328): avc: denied { unlink } for pid=2748 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 12:57:36 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0xb, 0x0) 12:57:36 executing program 1: ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000080)={0x0}) (async) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000200)={0x1, &(0x7f0000000100)=[{0xfff, 0x5, 0x10, 0x5}]}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f00000001c0)={r0, 0x2, 0xffffffffffffffff, 0x6}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r3 = accept4$tipc(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) getsockname$tipc(r3, &(0x7f0000000140)=@id, &(0x7f0000000180)=0x10) write$ppp(r4, 0x0, 0x0) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r5, 0x0, 0x0) ioctl$PPPIOCSCOMPRESS(r5, 0x4010744d) (async) connect$tipc(r5, 0x0, 0xfffffe32) [ 276.857790][ T3129] FAULT_INJECTION: forcing a failure. [ 276.857790][ T3129] name failslab, interval 1, probability 0, space 0, times 0 [ 276.870455][ T3129] CPU: 0 PID: 3129 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 276.880934][ T3129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 276.891063][ T3129] Call Trace: [ 276.894345][ T3129] [ 276.897287][ T3129] dump_stack_lvl+0xda/0x130 [ 276.901896][ T3129] dump_stack+0x15/0x20 12:57:36 executing program 1: r0 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) recvfrom$l2tp6(r1, &(0x7f0000000140)=""/172, 0xac, 0x20, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4}, 0x20) connect$tipc(r1, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x8, 0x9, 0xffffffff, 0xffffff01, 0x19, "faa53fc998972ce93403b9f2eb50d5872b9cc9"}) 12:57:36 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x10, 0x0) 12:57:36 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x400000000000000) [ 276.901919][ T3129] should_fail_ex+0x21f/0x230 [ 276.910766][ T3129] ? selinux_sk_alloc_security+0x62/0x120 [ 276.916679][ T3129] __should_failslab+0x92/0xa0 [ 276.921453][ T3129] should_failslab+0x9/0x20 [ 276.925970][ T3129] slab_pre_alloc_hook+0x38/0x180 [ 276.931015][ T3129] ? selinux_sk_alloc_security+0x62/0x120 [ 276.936812][ T3129] __kmem_cache_alloc_node+0x48/0x1d0 [ 276.942217][ T3129] ? selinux_sk_alloc_security+0x62/0x120 [ 276.948013][ T3129] kmalloc_trace+0x2a/0xa0 [ 276.952472][ T3129] selinux_sk_alloc_security+0x62/0x120 12:57:36 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x11, 0x0) [ 276.958132][ T3129] security_sk_alloc+0x47/0x70 [ 276.962932][ T3129] sk_prot_alloc+0xc6/0x190 [ 276.967447][ T3129] sk_alloc+0x33/0x350 [ 276.971519][ T3129] ? tipc_sk_create+0xd4/0xef0 [ 276.976294][ T3129] tipc_sk_create+0xfc/0xef0 [ 276.980962][ T3129] ? security_inode_alloc+0x32/0xd0 [ 276.986270][ T3129] ? selinux_inode_alloc_security+0xf9/0x120 [ 276.992266][ T3129] ? security_inode_alloc+0x8b/0xd0 [ 276.997526][ T3129] ? sockfs_init_fs_context+0x70/0x70 [ 277.002907][ T3129] ? alloc_inode+0x8b/0x150 [ 277.007543][ T3129] __sock_create+0x2d7/0x4e0 [ 277.012226][ T3129] __sys_socketpair+0x1b9/0x420 [ 277.017137][ T3129] __x64_sys_socketpair+0x52/0x60 [ 277.022168][ T3129] do_syscall_64+0x41/0xc0 [ 277.026616][ T3129] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 277.032508][ T3129] RIP: 0033:0x7f32a9c60b29 [ 277.036909][ T3129] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 12:57:37 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 14) 12:57:37 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x500000000000000) 12:57:37 executing program 1: r0 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) recvfrom$l2tp6(r1, &(0x7f0000000140)=""/172, 0xac, 0x20, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4}, 0x20) connect$tipc(r1, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x8, 0x9, 0xffffffff, 0xffffff01, 0x19, "faa53fc998972ce93403b9f2eb50d5872b9cc9"}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) (async) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) recvfrom$l2tp6(r1, &(0x7f0000000140)=""/172, 0xac, 0x20, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4}, 0x20) (async) connect$tipc(r1, 0x0, 0x0) (async) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000240), &(0x7f0000000280)=0x4) (async) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x8, 0x9, 0xffffffff, 0xffffff01, 0x19, "faa53fc998972ce93403b9f2eb50d5872b9cc9"}) (async) 12:57:37 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x300, 0x0) 12:57:37 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0xfeffffff) 12:57:37 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x7ffffff9, 0x0) 12:57:37 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x4000080000000000) [ 277.056566][ T3129] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 277.065033][ T3129] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 277.073121][ T3129] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 277.081099][ T3129] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 277.089071][ T3129] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 277.097025][ T3129] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 277.104998][ T3129] 12:57:37 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x7ffffff2, 0x0) 12:57:37 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x7ffffff8, 0x0) 12:57:37 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0xfeffffff00000000) [ 277.137411][ T3195] FAULT_INJECTION: forcing a failure. [ 277.137411][ T3195] name failslab, interval 1, probability 0, space 0, times 0 [ 277.150118][ T3195] CPU: 0 PID: 3195 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 277.160455][ T3195] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 277.170520][ T3195] Call Trace: [ 277.173860][ T3195] [ 277.176844][ T3195] dump_stack_lvl+0xda/0x130 [ 277.181543][ T3195] dump_stack+0x15/0x20 12:57:37 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x7ffffff9, 0x0) 12:57:37 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x800) r1 = accept4$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x800) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 277.185730][ T3195] should_fail_ex+0x21f/0x230 [ 277.190412][ T3195] __should_failslab+0x92/0xa0 [ 277.195185][ T3195] should_failslab+0x9/0x20 [ 277.199716][ T3195] slab_pre_alloc_hook+0x38/0x180 [ 277.204768][ T3195] kmem_cache_alloc_lru+0x4e/0x220 [ 277.209891][ T3195] ? __d_alloc+0x3d/0x380 [ 277.214224][ T3195] __d_alloc+0x3d/0x380 [ 277.218483][ T3195] d_alloc_pseudo+0x1e/0x50 [ 277.222997][ T3195] alloc_file_pseudo+0x74/0x160 [ 277.227854][ T3195] ? tipc_sk_finish_conn+0x39d/0x3b0 [ 277.233219][ T3195] sock_alloc_file+0x9b/0x1c0 12:57:37 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 15) 12:57:37 executing program 1: r0 = accept4$tipc(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) recvfrom$l2tp6(r1, &(0x7f0000000140)=""/172, 0xac, 0x20, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4}, 0x20) connect$tipc(r1, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000240), &(0x7f0000000280)=0x4) (async) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x8, 0x9, 0xffffffff, 0xffffff01, 0x19, "faa53fc998972ce93403b9f2eb50d5872b9cc9"}) 12:57:37 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x7ffffffe, 0x0) 12:57:37 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x800) r1 = accept4$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x800) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000080), &(0x7f0000000100)=0x4) [ 277.238080][ T3195] __sys_socketpair+0x233/0x420 [ 277.243084][ T3195] __x64_sys_socketpair+0x52/0x60 [ 277.248116][ T3195] do_syscall_64+0x41/0xc0 [ 277.252554][ T3195] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 277.258456][ T3195] RIP: 0033:0x7f32a9c60b29 [ 277.262874][ T3195] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 277.262937][ T3195] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 277.263006][ T3195] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 277.263020][ T3195] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 277.263033][ T3195] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 277.263045][ T3195] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 277.263056][ T3195] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 277.263094][ T3195] 12:57:37 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0xfffffffe) 12:57:37 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x7ffffffe, 0x0) 12:57:37 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x800) (async) r1 = accept4$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x800) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000080), &(0x7f0000000100)=0x4) 12:57:37 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2) 12:57:37 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xa22}]}, 0x34}, 0x1, 0x0, 0x0, 0xc0}, 0x4000004) connect$tipc(r0, 0x0, 0x0) 12:57:37 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xa22}]}, 0x34}, 0x1, 0x0, 0x0, 0xc0}, 0x4000004) (async) connect$tipc(r0, 0x0, 0x0) 12:57:37 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2) [ 277.280708][ T3221] FAULT_INJECTION: forcing a failure. [ 277.280708][ T3221] name failslab, interval 1, probability 0, space 0, times 0 [ 277.347418][ T3221] CPU: 0 PID: 3221 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 277.357745][ T3221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 277.367859][ T3221] Call Trace: [ 277.371140][ T3221] [ 277.374157][ T3221] dump_stack_lvl+0xda/0x130 [ 277.378784][ T3221] dump_stack+0x15/0x20 [ 277.383118][ T3221] should_fail_ex+0x21f/0x230 12:57:37 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xa22}]}, 0x34}, 0x1, 0x0, 0x0, 0xc0}, 0x4000004) connect$tipc(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), r0) (async) sendmsg$L2TP_CMD_TUNNEL_CREATE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x34, r1, 0x300, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x1}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xa22}]}, 0x34}, 0x1, 0x0, 0x0, 0xc0}, 0x4000004) (async) connect$tipc(r0, 0x0, 0x0) (async) [ 277.387874][ T3221] __should_failslab+0x92/0xa0 [ 277.392669][ T3221] should_failslab+0x9/0x20 [ 277.397215][ T3221] slab_pre_alloc_hook+0x38/0x180 [ 277.402289][ T3221] kmem_cache_alloc+0x52/0x220 [ 277.407236][ T3221] ? alloc_empty_file+0xd0/0x310 [ 277.407262][ T3221] alloc_empty_file+0xd0/0x310 [ 277.407280][ T3221] alloc_file+0x3a/0x300 [ 277.407300][ T3221] alloc_file_pseudo+0x103/0x160 12:57:37 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 16) 12:57:37 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:37 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x80000000000) 12:57:37 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x240, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000000)) connect$tipc(r0, 0x0, 0x0) 12:57:37 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:37 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x1000000000000) 12:57:37 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) [ 277.407319][ T3221] sock_alloc_file+0x9b/0x1c0 [ 277.407345][ T3221] __sys_socketpair+0x233/0x420 [ 277.407454][ T3221] __x64_sys_socketpair+0x52/0x60 [ 277.407482][ T3221] do_syscall_64+0x41/0xc0 [ 277.407507][ T3221] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 277.407614][ T3221] RIP: 0033:0x7f32a9c60b29 [ 277.407630][ T3221] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 277.407650][ T3221] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 277.407671][ T3221] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 277.407685][ T3221] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 277.407698][ T3221] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 277.407709][ T3221] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 277.407807][ T3221] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 277.407824][ T3221] [ 277.460078][ T3254] FAULT_INJECTION: forcing a failure. [ 277.460078][ T3254] name failslab, interval 1, probability 0, space 0, times 0 [ 277.460101][ T3254] CPU: 1 PID: 3254 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 277.460156][ T3254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 277.460166][ T3254] Call Trace: [ 277.460171][ T3254] [ 277.460175][ T3254] dump_stack_lvl+0xda/0x130 [ 277.460199][ T3254] dump_stack+0x15/0x20 [ 277.460216][ T3254] should_fail_ex+0x21f/0x230 [ 277.460233][ T3254] __should_failslab+0x92/0xa0 [ 277.460316][ T3254] should_failslab+0x9/0x20 [ 277.460341][ T3254] slab_pre_alloc_hook+0x38/0x180 [ 277.460441][ T3254] kmem_cache_alloc+0x52/0x220 [ 277.460464][ T3254] ? security_file_alloc+0x32/0xd0 [ 277.460557][ T3254] ? kmem_cache_alloc+0x10f/0x220 [ 277.460602][ T3254] security_file_alloc+0x32/0xd0 [ 277.460621][ T3254] alloc_empty_file+0x120/0x310 [ 277.460658][ T3254] alloc_file+0x3a/0x300 [ 277.460674][ T3254] alloc_file_pseudo+0x103/0x160 [ 277.460761][ T3254] sock_alloc_file+0x9b/0x1c0 [ 277.460786][ T3254] __sys_socketpair+0x233/0x420 [ 277.460814][ T3254] __x64_sys_socketpair+0x52/0x60 [ 277.460839][ T3254] do_syscall_64+0x41/0xc0 [ 277.460861][ T3254] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 277.460967][ T3254] RIP: 0033:0x7f32a9c60b29 [ 277.460979][ T3254] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 277.461044][ T3254] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 12:57:37 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x3) 12:57:37 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 17) 12:57:37 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x240, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000000)) connect$tipc(r0, 0x0, 0x0) 12:57:37 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x3) 12:57:37 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x100000000000000) 12:57:37 executing program 3: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x410000, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="020025bd7000fedbdf250100000008000100000000000c00078008000100", @ANYRES32=r1, @ANYBLOB="04000a0008000100000000002c00078008000100", @ANYRES32=r2, @ANYBLOB="0800e721", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100000000000c0008000000000001000000"], 0x74}, 0x1, 0x0, 0x0, 0x4040810}, 0x20040080) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = accept4$tipc(r4, 0x0, 0x0, 0x0) bind$tipc(r5, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x2}, 0x3}}, 0x10) [ 277.461064][ T3254] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 277.461077][ T3254] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 277.461089][ T3254] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 277.461102][ T3254] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 277.461114][ T3254] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 277.461140][ T3254] 12:57:37 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x240, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f0000000000)) (async) connect$tipc(r0, 0x0, 0x0) 12:57:37 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x200000000000000) 12:57:37 executing program 3: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async, rerun: 64) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x410000, 0x0) (async, rerun: 64) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="020025bd7000fedbdf250100000008000100000000000c00078008000100", @ANYRES32=r1, @ANYBLOB="04000a0008000100000000002c00078008000100", @ANYRES32=r2, @ANYBLOB="0800e721", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100000000000c0008000000000001000000"], 0x74}, 0x1, 0x0, 0x0, 0x4040810}, 0x20040080) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = accept4$tipc(r4, 0x0, 0x0, 0x0) bind$tipc(r5, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x2}, 0x3}}, 0x10) 12:57:37 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) getpeername$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$nl_sock_diag(0x10, 0x3, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r1, 0x0, 0x0) [ 277.800250][ T3274] FAULT_INJECTION: forcing a failure. [ 277.800250][ T3274] name failslab, interval 1, probability 0, space 0, times 0 [ 277.813004][ T3274] CPU: 1 PID: 3274 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 277.813027][ T3274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 12:57:37 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 18) 12:57:37 executing program 3: r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x410000, 0x0) (async, rerun: 32) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (rerun: 32) write$ppp(r3, 0x0, 0x0) (async) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='t\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="020025bd7000fedbdf250100000008000100000000000c00078008000100", @ANYRES32=r1, @ANYBLOB="04000a0008000100000000002c00078008000100", @ANYRES32=r2, @ANYBLOB="0800e721", @ANYRES32, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100", @ANYRES32, @ANYBLOB="08000100000000000c0008000000000001000000"], 0x74}, 0x1, 0x0, 0x0, 0x4040810}, 0x20040080) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = accept4$tipc(r4, 0x0, 0x0, 0x0) bind$tipc(r5, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x2}, 0x3}}, 0x10) [ 277.813037][ T3274] Call Trace: [ 277.813043][ T3274] [ 277.813048][ T3274] dump_stack_lvl+0xda/0x130 [ 277.813156][ T3274] dump_stack+0x15/0x20 [ 277.813176][ T3274] should_fail_ex+0x21f/0x230 [ 277.813198][ T3274] __should_failslab+0x92/0xa0 [ 277.813298][ T3274] should_failslab+0x9/0x20 [ 277.813322][ T3274] slab_pre_alloc_hook+0x38/0x180 [ 277.813392][ T3274] kmem_cache_alloc_lru+0x4e/0x220 [ 277.813516][ T3274] ? __d_alloc+0x3d/0x380 [ 277.813536][ T3274] __d_alloc+0x3d/0x380 [ 277.813552][ T3274] ? errseq_sample+0x2f/0x40 [ 277.813568][ T3274] d_alloc_pseudo+0x1e/0x50 [ 277.813638][ T3274] alloc_file_pseudo+0x74/0x160 [ 277.813659][ T3274] sock_alloc_file+0x9b/0x1c0 [ 277.813782][ T3274] __sys_socketpair+0x29f/0x420 [ 277.813807][ T3274] __x64_sys_socketpair+0x52/0x60 [ 277.813912][ T3274] do_syscall_64+0x41/0xc0 [ 277.813935][ T3274] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 277.813963][ T3274] RIP: 0033:0x7f32a9c60b29 [ 277.813975][ T3274] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 277.813991][ T3274] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 277.814036][ T3274] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 277.814047][ T3274] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 277.814057][ T3274] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 277.814067][ T3274] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 277.814077][ T3274] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 277.814134][ T3274] [ 277.892545][ T3301] FAULT_INJECTION: forcing a failure. [ 277.892545][ T3301] name failslab, interval 1, probability 0, space 0, times 0 [ 277.892567][ T3301] CPU: 1 PID: 3301 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 277.892593][ T3301] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 277.892602][ T3301] Call Trace: [ 277.892639][ T3301] [ 277.892645][ T3301] dump_stack_lvl+0xda/0x130 [ 277.892673][ T3301] dump_stack+0x15/0x20 [ 277.892741][ T3301] should_fail_ex+0x21f/0x230 [ 277.892772][ T3301] __should_failslab+0x92/0xa0 [ 277.892791][ T3301] should_failslab+0x9/0x20 [ 277.892815][ T3301] slab_pre_alloc_hook+0x38/0x180 [ 277.892840][ T3301] kmem_cache_alloc+0x52/0x220 [ 277.892905][ T3301] ? alloc_empty_file+0xd0/0x310 [ 277.892934][ T3301] alloc_empty_file+0xd0/0x310 [ 277.892951][ T3301] alloc_file+0x3a/0x300 [ 277.892969][ T3301] alloc_file_pseudo+0x103/0x160 [ 277.892987][ T3301] sock_alloc_file+0x9b/0x1c0 [ 277.893007][ T3301] __sys_socketpair+0x29f/0x420 [ 277.893032][ T3301] __x64_sys_socketpair+0x52/0x60 [ 277.893076][ T3301] do_syscall_64+0x41/0xc0 [ 277.893096][ T3301] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 277.893119][ T3301] RIP: 0033:0x7f32a9c60b29 [ 277.893131][ T3301] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 277.893150][ T3301] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 277.893166][ T3301] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 12:57:38 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4) 12:57:38 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x400000000000000) 12:57:38 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) getpeername$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$nl_sock_diag(0x10, 0x3, 0x4) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r1, 0x0, 0x0) 12:57:38 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4) 12:57:38 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7ff, 0x111080) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:38 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 19) [ 277.893178][ T3301] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 277.893191][ T3301] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 277.893203][ T3301] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 277.893216][ T3301] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 277.893281][ T3301] 12:57:38 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x500000000000000) 12:57:38 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) syz_open_dev$vcsu(&(0x7f0000000000), 0x7ff, 0x111080) (async) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7ff, 0x111080) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:38 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) getpeername$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) socket$nl_sock_diag(0x10, 0x3, 0x4) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r1, 0x0, 0x0) 12:57:38 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x2000000000000000) [ 278.281127][ T3314] FAULT_INJECTION: forcing a failure. [ 278.281127][ T3314] name failslab, interval 1, probability 0, space 0, times 0 [ 278.293779][ T3314] CPU: 0 PID: 3314 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 12:57:38 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7ff, 0x111080) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) syz_open_dev$vcsu(&(0x7f0000000000), 0x7ff, 0x111080) (async) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:38 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (fail_nth: 20) [ 278.293804][ T3314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 278.293815][ T3314] Call Trace: [ 278.293865][ T3314] [ 278.293870][ T3314] dump_stack_lvl+0xda/0x130 [ 278.293899][ T3314] dump_stack+0x15/0x20 [ 278.293920][ T3314] should_fail_ex+0x21f/0x230 [ 278.293941][ T3314] __should_failslab+0x92/0xa0 [ 278.294036][ T3314] should_failslab+0x9/0x20 [ 278.294062][ T3314] slab_pre_alloc_hook+0x38/0x180 [ 278.294154][ T3314] kmem_cache_alloc+0x52/0x220 [ 278.294178][ T3314] ? security_file_alloc+0x32/0xd0 [ 278.294268][ T3314] ? kmem_cache_alloc+0x10f/0x220 [ 278.294294][ T3314] security_file_alloc+0x32/0xd0 [ 278.294316][ T3314] alloc_empty_file+0x120/0x310 [ 278.294335][ T3314] alloc_file+0x3a/0x300 [ 278.294353][ T3314] alloc_file_pseudo+0x103/0x160 [ 278.294373][ T3314] sock_alloc_file+0x9b/0x1c0 [ 278.294394][ T3314] __sys_socketpair+0x29f/0x420 [ 278.294418][ T3314] __x64_sys_socketpair+0x52/0x60 [ 278.294524][ T3314] do_syscall_64+0x41/0xc0 [ 278.294547][ T3314] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 278.294575][ T3314] RIP: 0033:0x7f32a9c60b29 [ 278.294590][ T3314] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 278.294686][ T3314] RSP: 002b:00007f32a8fe30c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 278.294705][ T3314] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c60b29 [ 278.294719][ T3314] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 000000000000001e [ 278.294732][ T3314] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 278.294774][ T3314] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 278.294787][ T3314] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 278.294803][ T3314] [ 278.375397][ T3338] FAULT_INJECTION: forcing a failure. [ 278.375397][ T3338] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 278.375422][ T3338] CPU: 1 PID: 3338 Comm: syz-executor.2 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 [ 278.375446][ T3338] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 278.375457][ T3338] Call Trace: [ 278.375462][ T3338] [ 278.375468][ T3338] dump_stack_lvl+0xda/0x130 [ 278.375532][ T3338] dump_stack+0x15/0x20 [ 278.375554][ T3338] should_fail_ex+0x21f/0x230 [ 278.375572][ T3338] should_fail+0xb/0x10 [ 278.375588][ T3338] should_fail_usercopy+0x1a/0x20 [ 278.375610][ T3338] _copy_to_user+0x1e/0x90 [ 278.375628][ T3338] simple_read_from_buffer+0xa0/0x110 [ 278.375790][ T3338] proc_fail_nth_read+0xfc/0x140 [ 278.375811][ T3338] ? proc_fault_inject_write+0x210/0x210 [ 278.375911][ T3338] vfs_read+0x19f/0x5c0 [ 278.375988][ T3338] ? __fget_files+0x1c4/0x200 [ 278.376073][ T3338] ? mutex_lock+0xd/0x30 [ 278.376092][ T3338] ksys_read+0xeb/0x1a0 [ 278.376116][ T3338] __x64_sys_read+0x42/0x50 [ 278.376182][ T3338] do_syscall_64+0x41/0xc0 [ 278.376202][ T3338] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 278.376227][ T3338] RIP: 0033:0x7f32a9c5f7cc [ 278.376239][ T3338] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 59 81 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 af 81 02 00 48 [ 278.376254][ T3338] RSP: 002b:00007f32a8fe30c0 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 12:57:38 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:38 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x5) 12:57:38 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x4000080000000000) 12:57:38 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:38 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:38 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x5) 12:57:38 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) [ 278.376297][ T3338] RAX: ffffffffffffffda RBX: 00007f32a9d7ff80 RCX: 00007f32a9c5f7cc [ 278.376308][ T3338] RDX: 000000000000000f RSI: 00007f32a8fe3130 RDI: 0000000000000003 [ 278.376318][ T3338] RBP: 00007f32a8fe3120 R08: 0000000000000000 R09: 0000000000000000 [ 278.376329][ T3338] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000002 [ 278.376340][ T3338] R13: 000000000000000b R14: 00007f32a9d7ff80 R15: 00007fff50a9e2a8 [ 278.376363][ T3338] 12:57:38 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0xfeffffff00000000) 12:57:38 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:38 executing program 2: socketpair$tipc(0x2, 0x5, 0x0, &(0x7f00000000c0)) 12:57:38 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6) 12:57:38 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6) 12:57:38 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:38 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000080), &(0x7f00000000c0)=0x4) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:38 executing program 5: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x404c000}, 0x20008000) r0 = getpgrp(0xffffffffffffffff) sched_getaffinity(r0, 0x8, &(0x7f0000000080)) ioctl$PTP_PIN_GETFUNC(0xffffffffffffffff, 0xc0603d06, &(0x7f0000000000)={'\x00', 0x9, 0x0, 0x9}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r1, 0x0, 0x0, 0x0) 12:57:38 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7) 12:57:38 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7) 12:57:38 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) connect$tipc(r0, 0x0, 0x0) accept4$tipc(r0, 0x0, &(0x7f0000000000), 0x80800) 12:57:38 executing program 2: socketpair$tipc(0x3, 0x5, 0x0, &(0x7f00000000c0)) 12:57:38 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80030140}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x27c, 0x15, 0x300, 0x70bd2b, 0x25dfdbff, {0x8, 0x7f}, [@INET_DIAG_REQ_BYTECODE={0xb0, 0x1, "6b3f07cc68d90d1ddf4cc47ccb5a2d7c0db02169717eadd34f68e1d7084593a6cadeadd0cdc0bea4730bf73cd68ab420d9bbc7a16d5f2a0c6a7718c0dffadca259908f876644ed235437b164d41196eca43cf82367cf6d80136da3908a0cee14e3a8bcd716775fddb19e64ce1283fd4cb05d273da6a9272fb8e6d19aeba5fccee8d3d585818d0e63057b0e1a3df2715e8804d26532e197abce0c032576b147876de6fefd3292bbd5cb239dcf"}, @INET_DIAG_REQ_BYTECODE={0xdc, 0x1, "7eade402bbf984586a766f977bf1412753fd0430bfdefd4e7976716e19a3e277213f9971cb27bfd5168335ed7643825941de4d63964d058bc73bcf0b9a0430a0535806804469e3fdbc3bae39701f889ee5e8b0825986057abfee5e4e0e7d34e262cc67a33165e8b6154ea7ad29d9424be9283957eb5e72bb239bbc1e72b550a467f04afb315697fa1bd8b4250c15e1b6ef660aa23be9abab207d678c0548d710421f703fd1500befed058da08204a71eddda1889da3e81db9e3fd68242466c129651520ccbc30979ff8150b304f0cfc93d4409635ce73b63"}, @INET_DIAG_REQ_BYTECODE={0x5, 0x1, "dd"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0xb4, 0x1, "5223b7668487451df25b5ecc67dae5a17ddaaa51150ebd75c061e02e214dc97f7bb7ab9dff0040e76d69d2767305ca9768d1e945e1ed17c8ed409a67c9090fc78d1d60d81b2d2c50dd3a7acfdb2edb3087cb6cb42965d33811257ec5a8c7e4d5c2225d130ea7ac43025c970a7ebf486c86712e9d1867aa53540bc059d3a7668a267b55260bb9503672e3ae8f260cc5f3f0bd7dbb3373395682d7a28e31c993e3829a02e16c1a2dff878a70e1c29a5dd4"}, @INET_DIAG_REQ_BYTECODE={0x1a, 0x1, "aafb319f95af77ef2d428a387187dfddaaf87d5db19d"}]}, 0x27c}, 0x1, 0x0, 0x0, 0x100}, 0x40000) 12:57:38 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x8) 12:57:38 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) sendmsg$SOCK_DESTROY(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80030140}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x27c, 0x15, 0x300, 0x70bd2b, 0x25dfdbff, {0x8, 0x7f}, [@INET_DIAG_REQ_BYTECODE={0xb0, 0x1, "6b3f07cc68d90d1ddf4cc47ccb5a2d7c0db02169717eadd34f68e1d7084593a6cadeadd0cdc0bea4730bf73cd68ab420d9bbc7a16d5f2a0c6a7718c0dffadca259908f876644ed235437b164d41196eca43cf82367cf6d80136da3908a0cee14e3a8bcd716775fddb19e64ce1283fd4cb05d273da6a9272fb8e6d19aeba5fccee8d3d585818d0e63057b0e1a3df2715e8804d26532e197abce0c032576b147876de6fefd3292bbd5cb239dcf"}, @INET_DIAG_REQ_BYTECODE={0xdc, 0x1, "7eade402bbf984586a766f977bf1412753fd0430bfdefd4e7976716e19a3e277213f9971cb27bfd5168335ed7643825941de4d63964d058bc73bcf0b9a0430a0535806804469e3fdbc3bae39701f889ee5e8b0825986057abfee5e4e0e7d34e262cc67a33165e8b6154ea7ad29d9424be9283957eb5e72bb239bbc1e72b550a467f04afb315697fa1bd8b4250c15e1b6ef660aa23be9abab207d678c0548d710421f703fd1500befed058da08204a71eddda1889da3e81db9e3fd68242466c129651520ccbc30979ff8150b304f0cfc93d4409635ce73b63"}, @INET_DIAG_REQ_BYTECODE={0x5, 0x1, "dd"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0xb4, 0x1, "5223b7668487451df25b5ecc67dae5a17ddaaa51150ebd75c061e02e214dc97f7bb7ab9dff0040e76d69d2767305ca9768d1e945e1ed17c8ed409a67c9090fc78d1d60d81b2d2c50dd3a7acfdb2edb3087cb6cb42965d33811257ec5a8c7e4d5c2225d130ea7ac43025c970a7ebf486c86712e9d1867aa53540bc059d3a7668a267b55260bb9503672e3ae8f260cc5f3f0bd7dbb3373395682d7a28e31c993e3829a02e16c1a2dff878a70e1c29a5dd4"}, @INET_DIAG_REQ_BYTECODE={0x1a, 0x1, "aafb319f95af77ef2d428a387187dfddaaf87d5db19d"}]}, 0x27c}, 0x1, 0x0, 0x0, 0x100}, 0x40000) 12:57:38 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) (async, rerun: 32) connect$tipc(r0, 0x0, 0x0) (rerun: 32) accept4$tipc(r0, 0x0, &(0x7f0000000000), 0x80800) 12:57:38 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x8) 12:57:38 executing program 5: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x404c000}, 0x20008000) r0 = getpgrp(0xffffffffffffffff) sched_getaffinity(r0, 0x8, &(0x7f0000000080)) (async) ioctl$PTP_PIN_GETFUNC(0xffffffffffffffff, 0xc0603d06, &(0x7f0000000000)={'\x00', 0x9, 0x0, 0x9}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r1, 0x0, 0x0, 0x0) 12:57:38 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x9) [ 278.865580][ T26] audit: type=1400 audit(1690117058.811:329): avc: denied { create } for pid=3372 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 12:57:38 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80030140}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x27c, 0x15, 0x300, 0x70bd2b, 0x25dfdbff, {0x8, 0x7f}, [@INET_DIAG_REQ_BYTECODE={0xb0, 0x1, "6b3f07cc68d90d1ddf4cc47ccb5a2d7c0db02169717eadd34f68e1d7084593a6cadeadd0cdc0bea4730bf73cd68ab420d9bbc7a16d5f2a0c6a7718c0dffadca259908f876644ed235437b164d41196eca43cf82367cf6d80136da3908a0cee14e3a8bcd716775fddb19e64ce1283fd4cb05d273da6a9272fb8e6d19aeba5fccee8d3d585818d0e63057b0e1a3df2715e8804d26532e197abce0c032576b147876de6fefd3292bbd5cb239dcf"}, @INET_DIAG_REQ_BYTECODE={0xdc, 0x1, "7eade402bbf984586a766f977bf1412753fd0430bfdefd4e7976716e19a3e277213f9971cb27bfd5168335ed7643825941de4d63964d058bc73bcf0b9a0430a0535806804469e3fdbc3bae39701f889ee5e8b0825986057abfee5e4e0e7d34e262cc67a33165e8b6154ea7ad29d9424be9283957eb5e72bb239bbc1e72b550a467f04afb315697fa1bd8b4250c15e1b6ef660aa23be9abab207d678c0548d710421f703fd1500befed058da08204a71eddda1889da3e81db9e3fd68242466c129651520ccbc30979ff8150b304f0cfc93d4409635ce73b63"}, @INET_DIAG_REQ_BYTECODE={0x5, 0x1, "dd"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0xb4, 0x1, "5223b7668487451df25b5ecc67dae5a17ddaaa51150ebd75c061e02e214dc97f7bb7ab9dff0040e76d69d2767305ca9768d1e945e1ed17c8ed409a67c9090fc78d1d60d81b2d2c50dd3a7acfdb2edb3087cb6cb42965d33811257ec5a8c7e4d5c2225d130ea7ac43025c970a7ebf486c86712e9d1867aa53540bc059d3a7668a267b55260bb9503672e3ae8f260cc5f3f0bd7dbb3373395682d7a28e31c993e3829a02e16c1a2dff878a70e1c29a5dd4"}, @INET_DIAG_REQ_BYTECODE={0x1a, 0x1, "aafb319f95af77ef2d428a387187dfddaaf87d5db19d"}]}, 0x27c}, 0x1, 0x0, 0x0, 0x100}, 0x40000) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) sendmsg$SOCK_DESTROY(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80030140}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x27c, 0x15, 0x300, 0x70bd2b, 0x25dfdbff, {0x8, 0x7f}, [@INET_DIAG_REQ_BYTECODE={0xb0, 0x1, "6b3f07cc68d90d1ddf4cc47ccb5a2d7c0db02169717eadd34f68e1d7084593a6cadeadd0cdc0bea4730bf73cd68ab420d9bbc7a16d5f2a0c6a7718c0dffadca259908f876644ed235437b164d41196eca43cf82367cf6d80136da3908a0cee14e3a8bcd716775fddb19e64ce1283fd4cb05d273da6a9272fb8e6d19aeba5fccee8d3d585818d0e63057b0e1a3df2715e8804d26532e197abce0c032576b147876de6fefd3292bbd5cb239dcf"}, @INET_DIAG_REQ_BYTECODE={0xdc, 0x1, "7eade402bbf984586a766f977bf1412753fd0430bfdefd4e7976716e19a3e277213f9971cb27bfd5168335ed7643825941de4d63964d058bc73bcf0b9a0430a0535806804469e3fdbc3bae39701f889ee5e8b0825986057abfee5e4e0e7d34e262cc67a33165e8b6154ea7ad29d9424be9283957eb5e72bb239bbc1e72b550a467f04afb315697fa1bd8b4250c15e1b6ef660aa23be9abab207d678c0548d710421f703fd1500befed058da08204a71eddda1889da3e81db9e3fd68242466c129651520ccbc30979ff8150b304f0cfc93d4409635ce73b63"}, @INET_DIAG_REQ_BYTECODE={0x5, 0x1, "dd"}, @INET_DIAG_REQ_BYTECODE={0x4}, @INET_DIAG_REQ_BYTECODE={0xb4, 0x1, "5223b7668487451df25b5ecc67dae5a17ddaaa51150ebd75c061e02e214dc97f7bb7ab9dff0040e76d69d2767305ca9768d1e945e1ed17c8ed409a67c9090fc78d1d60d81b2d2c50dd3a7acfdb2edb3087cb6cb42965d33811257ec5a8c7e4d5c2225d130ea7ac43025c970a7ebf486c86712e9d1867aa53540bc059d3a7668a267b55260bb9503672e3ae8f260cc5f3f0bd7dbb3373395682d7a28e31c993e3829a02e16c1a2dff878a70e1c29a5dd4"}, @INET_DIAG_REQ_BYTECODE={0x1a, 0x1, "aafb319f95af77ef2d428a387187dfddaaf87d5db19d"}]}, 0x27c}, 0x1, 0x0, 0x0, 0x100}, 0x40000) (async) 12:57:38 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) (async) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) connect$tipc(r0, 0x0, 0x0) accept4$tipc(r0, 0x0, &(0x7f0000000000), 0x80800) 12:57:38 executing program 5: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x0, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@L2TP_ATTR_COOKIE={0xc, 0xf, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x404c000}, 0x20008000) getpgrp(0xffffffffffffffff) (async) r0 = getpgrp(0xffffffffffffffff) sched_getaffinity(r0, 0x8, &(0x7f0000000080)) ioctl$PTP_PIN_GETFUNC(0xffffffffffffffff, 0xc0603d06, &(0x7f0000000000)={'\x00', 0x9, 0x0, 0x9}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r1, 0x0, 0x0, 0x0) (async) accept4$tipc(r1, 0x0, 0x0, 0x0) 12:57:38 executing program 2: socketpair$tipc(0x4, 0x5, 0x0, &(0x7f00000000c0)) 12:57:38 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xa) 12:57:38 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x9) 12:57:38 executing program 2: socketpair$tipc(0x5, 0x5, 0x0, &(0x7f00000000c0)) 12:57:38 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000d00)={0x22f4, 0x15, 0x2, 0x70bd25, 0x25dfdbfe, {0x28, 0xf7}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "d64653c9d2a45adfbe464c0c839cc01ff3fca32071a1bc2927b68331f27d1ca846dfe4cb4ae2a756216c10ee4db4afefb93a53a6b91f7fd29ff5b5e491109bd98653ff9f2a85e698f8fdb650ddc7c65c85b28c5bd8d052c215783134885b0dff12dcedf9905b3494133e2c1d082ca2c77d1eb6cf1e3d12d1a124f9af95b07f4cf9030debc2e2e837053218fb62d2b2b7b4720f2430d2b9d19f6feeee5b1e8e06160e1f5b1198cba7a6e1e601c90ccd143c9a9c88dcacace259e8fc3599f23df36c385605b602c150907967af19d0"}, @INET_DIAG_REQ_BYTECODE={0x101, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x44, 0x1, "af81541c1308bf910bd8fd88c6eeec9469aafdc04850c2cc6623d26f7723df1e144604c9ef18fa6513af4effa045d3ac702ebe79b1ec642f006b8a63c61cde61"}, @INET_DIAG_REQ_BYTECODE={0x32, 0x1, "2be438df72b8fa7885910b572b958447c357ff6e25ff05e7695ce18aa5b274c670871ba67e41340eb3cec457cff4"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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@INET_DIAG_REQ_BYTECODE={0x87, 0x1, "f7279981c80349e2a232597a6f176ee795370e999f8bb66405566eb189e01659434e8c77c4bccce97589f94b53e63a5535bb728193b139855933202e80ebad085ad2b977fcd1ec93aa540b8a1ee0b28c2181bccaaddca23909ab559c750aea15d817d07fcf551060dbd6e48aac028366c401334d40774549b9574048ea577d2892e3e9"}]}, 0x22f4}}, 0x4000041) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) 12:57:38 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) accept4$tipc(r0, 0x0, 0x0, 0x0) [ 278.962344][ T26] audit: type=1400 audit(1690117058.911:330): avc: denied { create } for pid=3400 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 12:57:38 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xa) 12:57:38 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xb) 12:57:38 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:38 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:39 executing program 2: socketpair$tipc(0x6, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xb) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xc) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xc) [ 279.048069][ T26] audit: type=1400 audit(1690117058.961:331): avc: denied { create } for pid=3417 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=appletalk_socket permissive=1 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000d00)={0x22f4, 0x15, 0x2, 0x70bd25, 0x25dfdbfe, {0x28, 0xf7}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "d64653c9d2a45adfbe464c0c839cc01ff3fca32071a1bc2927b68331f27d1ca846dfe4cb4ae2a756216c10ee4db4afefb93a53a6b91f7fd29ff5b5e491109bd98653ff9f2a85e698f8fdb650ddc7c65c85b28c5bd8d052c215783134885b0dff12dcedf9905b3494133e2c1d082ca2c77d1eb6cf1e3d12d1a124f9af95b07f4cf9030debc2e2e837053218fb62d2b2b7b4720f2430d2b9d19f6feeee5b1e8e06160e1f5b1198cba7a6e1e601c90ccd143c9a9c88dcacace259e8fc3599f23df36c385605b602c150907967af19d0"}, @INET_DIAG_REQ_BYTECODE={0x101, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "58ec9f890581d9a55a4c3a763c56c25c99f851e2a38eecd465ae07fd643094b2927ccf89811ad4ae43b91fae34505a846f037b322f9b596dccb63b97bd0b654a166a0b531bfc2c53b7870146ae2009cc15049aa56d5c6997aa08842f603756ce09539909a603bbbb906fa8c7fdfdc7f091eccee6d3f2cbbd1f999b4531487e7507b7a1af28443718a9542aaee6cb6e49efc121564ec39b42e3f8e085e788f1fb95fb20771138fd442d08c53071508ee85dc5ea3f21d0ea368774617e2f82653b8338c978291102c262ccf00c32c5cfb3afcf991a95aef6382a2e00990feae461b365a801a248df85d34c3c60bf554044616f6d7100e5f5b4312f100830c2b7816cc82e67d3b2c9add32084b8d18245d2858b049bebd8339059cc5b5ea70e0f94fb08e73f3ec21df2eb74ce630efdfc3c587363d1528ee8e8ebde56a78be0fc3cdd57ffb1cb22d84cd9050c404ec0ccb6db8fd2ba6cec09882e14b0ffffef586614977b8ef73d3604151e9ec0f209e3abecbf6cdc6174a61c16c8bfa340925b22cfe999716733f96968325fb5cad3992f14f90a2b352d744130ead57dd95934939c4e504fa7d1050f00d465cc2c617c95c1e538e3ccf0f35d3f5c6af5077b1a5c219221ae2dd6053a7056c4112c9ce17708a0c20ca573e4109947e018209cf74a87f99ac0f5b89ef2748fa4e7cee15829fff98563e23e3008653973aa465191991eb24389ac48b32ec109a573ee99a6fb95ff612fcebc8e429f4029c4a1ec3916b54f42eccbc77dae05980375f147acfc0bc922d511c4838e4152a3c86fbf4b2c7dab6c1b243f42f94124f0da4d3baba071959501fb2dfcf5c3a714ad9ee94025a37b19d83b459163d4688aed55c24bf15f65791e1de3129cb31d1b02f186bb7628bb48eef63523ead53577f3f39a16ca254b1bc90cc0a0c61fa4c91dc1301eaf9a204c252862802bc83231849ee325499736f4bdab1168b0178404c503832f86e85aeedee788ac83cce82367f3cf6cab49f079f5a1f89424d30b9bf659aa11e92eaa4fea50dc8b8e64c3f6c7e38ee6e70ca94fe98391fb82ea55148b6fc0dced241f70969cdf825e102b69e5fad439ef5e08f16559977e3ba32388d4f554d429335e778a40d17ff10e904d5b8a709fe9e64f6ad79ac2ffa8dc0532125fd5a95f62b3cac41df04957db7eb2621daf03ad9bea1c6d0119f37429512d219d05bd1769a0fc68b4c4dbcf15485fe52fe3bbc6b0a71604b06fd6eb3030c732fb655746f947a5b8e13ad6fe11818029ffedc314e98b8d9b7dde1d0ec92cdd03d4f0d7f32224fce7ece40d7acb2ce517de8de7fa3f6cdab81131eaaf3f78313073f64939e013c5ebfbe2167eceb545f6cee72f1b4655364f538da4c34c8c8b64fa4ef13b94e261e0289a62fd5633c166c9f2da26e238d58418c41dbb793940cf20182182365cf8f7bb89a1fb56502141ecec559dd35d033d878f3dc1ba7b20716114315a8280b71f3c5ed1ee916834b471d6ccddc9f66b1cfd25e11839efa86df882bb27e2800f609039b5743881ec00f3b8ffa858e716ac024df9af904f28f9b3af482160df74c9b5b447b47dcec51cbb43005216cacfcb2543067a103e0c00d269fa7116f294e2cc2e1ddb8434a5b879a861620f1b1cb67c65c91850b44aefe94b1940c056a7b1dabfd75f33b9072b3f7f904889b726f715e8dad121dfd983001fb38a75584416fea395bf18ca6686f3bee7a89f5a32e2cf0d7fc99be9b8367d8a5d57d78e442d8576777af9c3807fff10181686b0ab6da1c96181a11f518297e8a274462e5efde698efe5eeaabddfb24661b9b92a1aa408243ab8805a1524c41c733ef8c13beac534120aa9dee21440cdbf7a4bfb755817d083a5fa2c5e8d5f83bffa8719e0bbf988b345db2fb68cfcde69c7d0326a93f28cbca0c94c0c5cc1cfa624c7c87eb28c84ab09dafa3423ceed9fa72a5244cd6134efebd806a3ba708f6d34b18e540f9da434150b5d9a97717153e0c081ca2fa4cbd7fae1b646058e2207c415dae039a7c6bda4960216689fecf9b52bddc3a8cacd3301b160dba430fc96fae98620dabcf0b7ef1981c50967bbe663328b5df585d58fc5f0dffc62eb4a05e0ef4412131da50b904a1c13b824409f47e26429c10ba28540a7d7c7546fd6043b3b83979752ae442cad86362f107ee2e1e121e76f2fd1482f5e1fda30d5fb8041cc7e1615861ea2086ec651e40cf338b9932e118f786af75f963542dc623109545dacdc9ef37acdd9d9bb9228803aa9a1335d9df87f16442c7f1cfed7a41e609f23c929251c938812f0ea8df949166d7981ca060541c9466685fb6b9537ff482127e271802c332280530cbb15903c6c372a1cab52357ebc6e04b3cb92192c993661d0e25b6859400f7bcdb73abe8dca60ac2c87e387a0764ef4bffbca17e70e59949fa6795c1282b1d0767c96e7304fadc4b851451ec26bc72d26829773622dfc56c66d2924a3b113fa9598760a4dad14fc0cfb8f78e6be5b44940cfc033e815f9e89160480e301b9faae0206d4001f8df3617aad802c80660c870a374fc30957392637e513c49160f9c4a6ceefbca41f9bfe60e62305e83ef226fccf6f6a4b0f48d85b9605f0e5f12317b442ed7b479004091a7d6855fb6ef92a3d2a1023aff0d0925b83916ffc32d63cfbb11e06d719ca3e6d324a574b086d050f5215bd55653bbdb5cc3a54d4f044670fab62f77a931d9d3b8951afd81cadb29a1b985037f4500ad7a4dbe8c4989dbb40c87082f36a68cc63d4e724f90a5b882a780a64b192292ade136833aa514828e2c9b7b78f39abd96d08ad4cfd5ab77430ed255564003c19c8efea53d77625c8bdf309c643ee7e21f612f5fc9d92c9409b26981212c3efdc45a256368b545e5bfdabe9fcf3ad3c6232e0d2b4e4b21ad65232036bfa0813133c369d381c99e7d19172f235263ce3971cbdbba28a8140f6269219f49d9464ae127e8b2e96335b06df21100eb12e74729967398b318cc8ea6b2418f1b683139ca16d2cac81a9f52f5a4da8f3059112b7018a55d99e5a51b16dd0ad9e47a497e054f451ec5fbacebfea1c464e77e8934d4c2d3731b36a25874472dd6c4bd83ff93c2f031e89b1d840da1b5542f26b52ed0357bb201543b59c92e5e6d121173392f280676f37e9f5e981748f77de325d2f3020ddae992f4db4be1ac900d9b61c1d599a3bd0cd51677289c12a928c8e1de76bfd6da6c1dc2af15ad720a2fda5be607c5e6c360b1960817a59b36372beef76bfcd42cc847f135a261493f855874ce3db8ff35465b428976c3a635218bfc165595af908ff4ac0696904d520327d0351c040606cb58417d86c31dfc6099aa05f3d8b64498adbc86802e25f916d50b88a761a4a3a442b3bcbf03f25387ea9e48d492199ac128e310066a911b24a3fb7499d154fe63a981ff8805d8d52bee3a3f8c777fa392b52e1cb8e5a86915ebfc1efe4511d1c22d681dac932ed25fc50e15a77a484ff8d82dc166aeb3e0533c3fdad719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@INET_DIAG_REQ_BYTECODE={0x44, 0x1, "af81541c1308bf910bd8fd88c6eeec9469aafdc04850c2cc6623d26f7723df1e144604c9ef18fa6513af4effa045d3ac702ebe79b1ec642f006b8a63c61cde61"}, @INET_DIAG_REQ_BYTECODE={0x32, 0x1, "2be438df72b8fa7885910b572b958447c357ff6e25ff05e7695ce18aa5b274c670871ba67e41340eb3cec457cff4"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x87, 0x1, "f7279981c80349e2a232597a6f176ee795370e999f8bb66405566eb189e01659434e8c77c4bccce97589f94b53e63a5535bb728193b139855933202e80ebad085ad2b977fcd1ec93aa540b8a1ee0b28c2181bccaaddca23909ab559c750aea15d817d07fcf551060dbd6e48aac028366c401334d40774549b9574048ea577d2892e3e9"}]}, 0x22f4}}, 0x4000041) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) (async) sendmsg$SOCK_DESTROY(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000d00)={0x22f4, 0x15, 0x2, 0x70bd25, 0x25dfdbfe, {0x28, 0xf7}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, 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"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@INET_DIAG_REQ_BYTECODE={0x87, 0x1, "f7279981c80349e2a232597a6f176ee795370e999f8bb66405566eb189e01659434e8c77c4bccce97589f94b53e63a5535bb728193b139855933202e80ebad085ad2b977fcd1ec93aa540b8a1ee0b28c2181bccaaddca23909ab559c750aea15d817d07fcf551060dbd6e48aac028366c401334d40774549b9574048ea577d2892e3e9"}]}, 0x22f4}}, 0x4000041) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r2, 0x0, 0x0) (async) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) (async) 12:57:39 executing program 2: socketpair$tipc(0x8, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xd) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:39 executing program 3: sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1c0, 0x12, 0x400, 0x70bd28, 0x25dfdbfc, {0x17, 0x3, 0x8, 0x7, {0x4e22, 0x4e23, [0x7, 0x19, 0x6, 0x7], [0x2, 0x4, 0x2, 0x7], 0x0, [0x6, 0x9]}, 0x6, 0x78}, [@INET_DIAG_REQ_BYTECODE={0x20, 0x1, "491b38151178b7d5f074f7a62f780c3ae2b731d8726c747812042407"}, @INET_DIAG_REQ_BYTECODE={0x47, 0x1, "7de5b2ffaf5de1f160f900e6cbb909b6e9b24809d446aeed3e68a6c3ab46f9a7ed75cb9262ac1315cfc748bb897f84b26f0193edb131e836ef23feb06e209186d51a6f"}, @INET_DIAG_REQ_BYTECODE={0x13, 0x1, "40fb18b44c7050e14066a942542044"}, @INET_DIAG_REQ_BYTECODE={0xf5, 0x1, "ae787a0e542ca8eeef22584e2680bbfcd4c66efbb5a4bca388d9d8ede4b0d2dc052ac6d812c668c6a933b325746f3c86a471f6da55a8014f7a74b49cb8562bdcbcb1983988bb61e7af1fcd6a8edafbb1aeb5aa62c210b55fe44a9198694dfa5a8383b904033c80570f53d9b72a9a8fd4363fb9b20df8fb66b6464fb2112b94d7910621ebcb71e15bc45148bac92ffbc2f75c4e4123e4c2cfaa943e557377c35efce451d45c1816b52b7c3764de4ea50e7435145a13086c48fd5f782a9c36aaed674da85820e6071dddf38f0b5717ba72734e5e91863af7b029641d3c1b3367cecdad95b569460dc59871cb4efe9ca22ec7"}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000880}, 0x8804) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000d00)={0x22f4, 0x15, 0x2, 0x70bd25, 0x25dfdbfe, {0x28, 0xf7}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, "d64653c9d2a45adfbe464c0c839cc01ff3fca32071a1bc2927b68331f27d1ca846dfe4cb4ae2a756216c10ee4db4afefb93a53a6b91f7fd29ff5b5e491109bd98653ff9f2a85e698f8fdb650ddc7c65c85b28c5bd8d052c215783134885b0dff12dcedf9905b3494133e2c1d082ca2c77d1eb6cf1e3d12d1a124f9af95b07f4cf9030debc2e2e837053218fb62d2b2b7b4720f2430d2b9d19f6feeee5b1e8e06160e1f5b1198cba7a6e1e601c90ccd143c9a9c88dcacace259e8fc3599f23df36c385605b602c150907967af19d0"}, @INET_DIAG_REQ_BYTECODE={0x101, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x44, 0x1, "af81541c1308bf910bd8fd88c6eeec9469aafdc04850c2cc6623d26f7723df1e144604c9ef18fa6513af4effa045d3ac702ebe79b1ec642f006b8a63c61cde61"}, @INET_DIAG_REQ_BYTECODE={0x32, 0x1, "2be438df72b8fa7885910b572b958447c357ff6e25ff05e7695ce18aa5b274c670871ba67e41340eb3cec457cff4"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x87, 0x1, "f7279981c80349e2a232597a6f176ee795370e999f8bb66405566eb189e01659434e8c77c4bccce97589f94b53e63a5535bb728193b139855933202e80ebad085ad2b977fcd1ec93aa540b8a1ee0b28c2181bccaaddca23909ab559c750aea15d817d07fcf551060dbd6e48aac028366c401334d40774549b9574048ea577d2892e3e9"}]}, 0x22f4}}, 0x4000041) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x801, 0x0) (async) sendmsg$SOCK_DESTROY(r1, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000080)={&(0x7f0000000d00)={0x22f4, 0x15, 0x2, 0x70bd25, 0x25dfdbfe, {0x28, 0xf7}, [@INET_DIAG_REQ_BYTECODE={0xd2, 0x1, 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@INET_DIAG_REQ_BYTECODE={0x87, 0x1, "f7279981c80349e2a232597a6f176ee795370e999f8bb66405566eb189e01659434e8c77c4bccce97589f94b53e63a5535bb728193b139855933202e80ebad085ad2b977fcd1ec93aa540b8a1ee0b28c2181bccaaddca23909ab559c750aea15d817d07fcf551060dbd6e48aac028366c401334d40774549b9574048ea577d2892e3e9"}]}, 0x22f4}}, 0x4000041) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r2, 0x0, 0x0) (async) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) (async) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xd) 12:57:39 executing program 2: socketpair$tipc(0x9, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xe) [ 279.132055][ T26] audit: type=1400 audit(1690117059.031:332): avc: denied { create } for pid=3431 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 12:57:39 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCGIDLE32(r0, 0x8008743f, &(0x7f0000000080)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x1, 0x28a00) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f00000001c0)=0x800) r3 = syz_open_dev$vcsu(&(0x7f0000000140), 0x8, 0x101001) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000240)=0x100044) ioctl$PPPIOCSMAXCID(r3, 0x40047451, &(0x7f0000000180)=0xbd8) accept4$tipc(r1, 0x0, 0x0, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r4, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f0000000200)=0x7f, 0x4) 12:57:39 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCGIDLE32(r0, 0x8008743f, &(0x7f0000000080)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x1, 0x28a00) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f00000001c0)=0x800) r3 = syz_open_dev$vcsu(&(0x7f0000000140), 0x8, 0x101001) (async) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000240)=0x100044) ioctl$PPPIOCSMAXCID(r3, 0x40047451, &(0x7f0000000180)=0xbd8) (async) accept4$tipc(r1, 0x0, 0x0, 0x0) (async, rerun: 64) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (rerun: 64) write$ppp(r4, 0x0, 0x0) (async, rerun: 64) setsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f0000000200)=0x7f, 0x4) (rerun: 64) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xe) 12:57:39 executing program 2: socketpair$tipc(0xa, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 3: sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1c0, 0x12, 0x400, 0x70bd28, 0x25dfdbfc, {0x17, 0x3, 0x8, 0x7, {0x4e22, 0x4e23, [0x7, 0x19, 0x6, 0x7], [0x2, 0x4, 0x2, 0x7], 0x0, [0x6, 0x9]}, 0x6, 0x78}, [@INET_DIAG_REQ_BYTECODE={0x20, 0x1, "491b38151178b7d5f074f7a62f780c3ae2b731d8726c747812042407"}, @INET_DIAG_REQ_BYTECODE={0x47, 0x1, "7de5b2ffaf5de1f160f900e6cbb909b6e9b24809d446aeed3e68a6c3ab46f9a7ed75cb9262ac1315cfc748bb897f84b26f0193edb131e836ef23feb06e209186d51a6f"}, @INET_DIAG_REQ_BYTECODE={0x13, 0x1, "40fb18b44c7050e14066a942542044"}, @INET_DIAG_REQ_BYTECODE={0xf5, 0x1, "ae787a0e542ca8eeef22584e2680bbfcd4c66efbb5a4bca388d9d8ede4b0d2dc052ac6d812c668c6a933b325746f3c86a471f6da55a8014f7a74b49cb8562bdcbcb1983988bb61e7af1fcd6a8edafbb1aeb5aa62c210b55fe44a9198694dfa5a8383b904033c80570f53d9b72a9a8fd4363fb9b20df8fb66b6464fb2112b94d7910621ebcb71e15bc45148bac92ffbc2f75c4e4123e4c2cfaa943e557377c35efce451d45c1816b52b7c3764de4ea50e7435145a13086c48fd5f782a9c36aaed674da85820e6071dddf38f0b5717ba72734e5e91863af7b029641d3c1b3367cecdad95b569460dc59871cb4efe9ca22ec7"}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000880}, 0x8804) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1c0, 0x12, 0x400, 0x70bd28, 0x25dfdbfc, {0x17, 0x3, 0x8, 0x7, {0x4e22, 0x4e23, [0x7, 0x19, 0x6, 0x7], [0x2, 0x4, 0x2, 0x7], 0x0, [0x6, 0x9]}, 0x6, 0x78}, [@INET_DIAG_REQ_BYTECODE={0x20, 0x1, "491b38151178b7d5f074f7a62f780c3ae2b731d8726c747812042407"}, @INET_DIAG_REQ_BYTECODE={0x47, 0x1, "7de5b2ffaf5de1f160f900e6cbb909b6e9b24809d446aeed3e68a6c3ab46f9a7ed75cb9262ac1315cfc748bb897f84b26f0193edb131e836ef23feb06e209186d51a6f"}, @INET_DIAG_REQ_BYTECODE={0x13, 0x1, "40fb18b44c7050e14066a942542044"}, @INET_DIAG_REQ_BYTECODE={0xf5, 0x1, "ae787a0e542ca8eeef22584e2680bbfcd4c66efbb5a4bca388d9d8ede4b0d2dc052ac6d812c668c6a933b325746f3c86a471f6da55a8014f7a74b49cb8562bdcbcb1983988bb61e7af1fcd6a8edafbb1aeb5aa62c210b55fe44a9198694dfa5a8383b904033c80570f53d9b72a9a8fd4363fb9b20df8fb66b6464fb2112b94d7910621ebcb71e15bc45148bac92ffbc2f75c4e4123e4c2cfaa943e557377c35efce451d45c1816b52b7c3764de4ea50e7435145a13086c48fd5f782a9c36aaed674da85820e6071dddf38f0b5717ba72734e5e91863af7b029641d3c1b3367cecdad95b569460dc59871cb4efe9ca22ec7"}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000880}, 0x8804) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x9a040, 0x0) connect$tipc(r0, 0x0, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000040)=0x2, 0x4) 12:57:39 executing program 3: sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1c0, 0x12, 0x400, 0x70bd28, 0x25dfdbfc, {0x17, 0x3, 0x8, 0x7, {0x4e22, 0x4e23, [0x7, 0x19, 0x6, 0x7], [0x2, 0x4, 0x2, 0x7], 0x0, [0x6, 0x9]}, 0x6, 0x78}, [@INET_DIAG_REQ_BYTECODE={0x20, 0x1, "491b38151178b7d5f074f7a62f780c3ae2b731d8726c747812042407"}, @INET_DIAG_REQ_BYTECODE={0x47, 0x1, "7de5b2ffaf5de1f160f900e6cbb909b6e9b24809d446aeed3e68a6c3ab46f9a7ed75cb9262ac1315cfc748bb897f84b26f0193edb131e836ef23feb06e209186d51a6f"}, @INET_DIAG_REQ_BYTECODE={0x13, 0x1, "40fb18b44c7050e14066a942542044"}, @INET_DIAG_REQ_BYTECODE={0xf5, 0x1, "ae787a0e542ca8eeef22584e2680bbfcd4c66efbb5a4bca388d9d8ede4b0d2dc052ac6d812c668c6a933b325746f3c86a471f6da55a8014f7a74b49cb8562bdcbcb1983988bb61e7af1fcd6a8edafbb1aeb5aa62c210b55fe44a9198694dfa5a8383b904033c80570f53d9b72a9a8fd4363fb9b20df8fb66b6464fb2112b94d7910621ebcb71e15bc45148bac92ffbc2f75c4e4123e4c2cfaa943e557377c35efce451d45c1816b52b7c3764de4ea50e7435145a13086c48fd5f782a9c36aaed674da85820e6071dddf38f0b5717ba72734e5e91863af7b029641d3c1b3367cecdad95b569460dc59871cb4efe9ca22ec7"}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x4000880}, 0x8804) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:39 executing program 2: socketpair$tipc(0xb, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x10) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x9a040, 0x0) connect$tipc(r0, 0x0, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000040)=0x2, 0x4) (async) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000040)=0x2, 0x4) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x10) [ 279.222630][ T26] audit: type=1400 audit(1690117059.091:333): avc: denied { create } for pid=3446 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 279.242781][ T26] audit: type=1400 audit(1690117059.151:334): avc: denied { create } for pid=3465 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:39 executing program 5: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$PPPIOCGIDLE32(r0, 0x8008743f, &(0x7f0000000080)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x1, 0x28a00) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) ioctl$PPPIOCSMAXCID(r1, 0x40047451, &(0x7f00000001c0)=0x800) (async) r3 = syz_open_dev$vcsu(&(0x7f0000000140), 0x8, 0x101001) setsockopt$TIPC_GROUP_LEAVE(0xffffffffffffffff, 0x10f, 0x88) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000240)=0x100044) ioctl$PPPIOCSMAXCID(r3, 0x40047451, &(0x7f0000000180)=0xbd8) accept4$tipc(r1, 0x0, 0x0, 0x0) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r4, 0x0, 0x0) (async) setsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f0000000200)=0x7f, 0x4) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x11) 12:57:39 executing program 2: socketpair$tipc(0xc, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x9a040, 0x0) connect$tipc(r0, 0x0, 0x0) (async) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000040)=0x2, 0x4) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x11) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000000600)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x2}}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000040)="2791554070697b3264cfe26a181aeaa4c46c2cf29dbcea6f0aeaf3ad2e3a11546aacfa6fb67087bba258fb76c1b9e8f6ab5479e07ef2d5", 0x37}, {&(0x7f0000000100)="59a249c48840528eb50f31e92922eca4e2428d5bd4a14d4ab7eb80658b6448b9b47ed6555444097af65f62a0d623d9397cb3dbb4f5c6da7389d6544ab8f20e7d1a1a9e0fa1912710fb81a23f871c0bd1e139157d9b58a0347738b79486915afeba594198457a83548928038f181c7f98b0635bf6289c306fed212b423fa4ba201880a7ff4d755e3bba8be13ad68c69f8092be8bdc98b65d0dd97bc9fa3b1bf27d5dfc241b2c3932f0f54b6f2eea18efccd456715691d19c55898c014fc4a58e3", 0xc0}, {&(0x7f00000001c0)="6feb068464d01225ed4feb8adb26237d4e0866f5f8a1ce493dcad103c32c71ec9b5c0c8db9505091eae6151a8934a24edd4aa6c29f446a7bf405c591c607d49345f9095ca3c52597c1f7995b97c50aca7b88deb1b2c0bff89748483eb3d00a514817cdb304091bc72c12303dcbc880bd0977b7df6a6cb80cdffb012d50d32344fbdc24c635e2337d2429d527b98d8a8174", 0x91}, {&(0x7f0000000080)="8c8d6e74acdf8d2081e00c1c67f80054024beb9a938151a35541441c8631b66fed46413e", 0x24}, {&(0x7f0000000280)="4b247177b89340c9061ccc7094eeef52702deeb2802d77bfdb25087a51065cd8af5a955479f81e5c11682e6fc546b8b2dc21011726c695245bcfb81580", 0x3d}, {&(0x7f0000000640)="944a49020465763aa0215a424e9ee7b9128bc0dba5df094b7313702cefc4fc223bb382ba7d2389282f0350a4754e8609d5c8c89833de9f87dfbdb2f9afe61bea6212e17cd1fda4fb7fad42d2f50d7eda9895acfdb763206a055670d92b361068811f320ad54fb3af7006f2302874caad17201ee8253cecdc3ae0f6a6d8b29b1d1a", 0x81}, {&(0x7f0000000380)="bacf5de263d9d92328949b9e5928c795dd2cf287793f166026528f7d96815bd64f0ab5cdfeda9cbf589dcecb3103c36e67f008464b0ceecc5026f7c90a57d3179971cb3b30654ca8e114c8df77c8d84c2cae5a1a3d8ff220ba4ce0fecf8a478dc122be9fd0d6a7abbad82268aa9094abd21551be9088a0e5044bd812b1977b43af6c411978e5f7bba599fe411945ada5f92c02a7a98d4385848e42a1d92a0c68daf35468862e9e5266c650651b45de6b7746aeeef90d9b0d4419004631aba78ad9e6a133b6ef1269eb9e87aae72f5749913a1bbec0d84602e7f258d7bd676d3e6ca36aa4ced66995c77a229b43a742b059deb6a8a812", 0xf6}], 0x7, &(0x7f0000000500)="45cd7044920a8381487a958b318790bec7b6a74fd4c6d405752081a74454182d592c6460fc5adad7364e2a3e65ae221debeb155b8b2651d7e8667fbf9a9457a0e60d7f010e15b67fbebc4a5428b6f863563594d3d791211128aba59d1e5988dd15f6304bec1c4809d2204f20c36f44e42208b75d15c9023b92e32b5e451b57996543e98b9cb113cb15a5c1dc733b78859c7b68f3db98cae122b006be263561aad64a658bbd663939f608c475fdd87373e0b3cfc7dc8d9551b2308d8ea9ef58c29effc0b19a576396a3c057277d6054fcccdd6833c2ce506f0afd026f05924bac1f1cf431325caf0874bbdf1b1a94a0ceab6a63", 0xffffff6a, 0x40001}, 0x40) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) [ 279.320298][ T26] audit: type=1400 audit(1690117059.251:335): avc: denied { create } for pid=3494 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x12) 12:57:39 executing program 2: socketpair$tipc(0xf, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) sendmsg$tipc(r1, &(0x7f0000000600)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x2}}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000040)="2791554070697b3264cfe26a181aeaa4c46c2cf29dbcea6f0aeaf3ad2e3a11546aacfa6fb67087bba258fb76c1b9e8f6ab5479e07ef2d5", 0x37}, {&(0x7f0000000100)="59a249c48840528eb50f31e92922eca4e2428d5bd4a14d4ab7eb80658b6448b9b47ed6555444097af65f62a0d623d9397cb3dbb4f5c6da7389d6544ab8f20e7d1a1a9e0fa1912710fb81a23f871c0bd1e139157d9b58a0347738b79486915afeba594198457a83548928038f181c7f98b0635bf6289c306fed212b423fa4ba201880a7ff4d755e3bba8be13ad68c69f8092be8bdc98b65d0dd97bc9fa3b1bf27d5dfc241b2c3932f0f54b6f2eea18efccd456715691d19c55898c014fc4a58e3", 0xc0}, {&(0x7f00000001c0)="6feb068464d01225ed4feb8adb26237d4e0866f5f8a1ce493dcad103c32c71ec9b5c0c8db9505091eae6151a8934a24edd4aa6c29f446a7bf405c591c607d49345f9095ca3c52597c1f7995b97c50aca7b88deb1b2c0bff89748483eb3d00a514817cdb304091bc72c12303dcbc880bd0977b7df6a6cb80cdffb012d50d32344fbdc24c635e2337d2429d527b98d8a8174", 0x91}, {&(0x7f0000000080)="8c8d6e74acdf8d2081e00c1c67f80054024beb9a938151a35541441c8631b66fed46413e", 0x24}, {&(0x7f0000000280)="4b247177b89340c9061ccc7094eeef52702deeb2802d77bfdb25087a51065cd8af5a955479f81e5c11682e6fc546b8b2dc21011726c695245bcfb81580", 0x3d}, {&(0x7f0000000640)="944a49020465763aa0215a424e9ee7b9128bc0dba5df094b7313702cefc4fc223bb382ba7d2389282f0350a4754e8609d5c8c89833de9f87dfbdb2f9afe61bea6212e17cd1fda4fb7fad42d2f50d7eda9895acfdb763206a055670d92b361068811f320ad54fb3af7006f2302874caad17201ee8253cecdc3ae0f6a6d8b29b1d1a", 0x81}, {&(0x7f0000000380)="bacf5de263d9d92328949b9e5928c795dd2cf287793f166026528f7d96815bd64f0ab5cdfeda9cbf589dcecb3103c36e67f008464b0ceecc5026f7c90a57d3179971cb3b30654ca8e114c8df77c8d84c2cae5a1a3d8ff220ba4ce0fecf8a478dc122be9fd0d6a7abbad82268aa9094abd21551be9088a0e5044bd812b1977b43af6c411978e5f7bba599fe411945ada5f92c02a7a98d4385848e42a1d92a0c68daf35468862e9e5266c650651b45de6b7746aeeef90d9b0d4419004631aba78ad9e6a133b6ef1269eb9e87aae72f5749913a1bbec0d84602e7f258d7bd676d3e6ca36aa4ced66995c77a229b43a742b059deb6a8a812", 0xf6}], 0x7, &(0x7f0000000500)="45cd7044920a8381487a958b318790bec7b6a74fd4c6d405752081a74454182d592c6460fc5adad7364e2a3e65ae221debeb155b8b2651d7e8667fbf9a9457a0e60d7f010e15b67fbebc4a5428b6f863563594d3d791211128aba59d1e5988dd15f6304bec1c4809d2204f20c36f44e42208b75d15c9023b92e32b5e451b57996543e98b9cb113cb15a5c1dc733b78859c7b68f3db98cae122b006be263561aad64a658bbd663939f608c475fdd87373e0b3cfc7dc8d9551b2308d8ea9ef58c29effc0b19a576396a3c057277d6054fcccdd6833c2ce506f0afd026f05924bac1f1cf431325caf0874bbdf1b1a94a0ceab6a63", 0xffffff6a, 0x40001}, 0x40) 12:57:39 executing program 1: ioctl$PPPIOCUNBRIDGECHAN(0xffffffffffffffff, 0x7434) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$PPPIOCGIDLE64(r0, 0x8010743f, &(0x7f0000000040)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), r0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r2, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x9}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x3f}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x81}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) connect$tipc(0xffffffffffffffff, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002cbd7000fedbdf2502000000060002000100000008000c000400000006001b004e22000006001d000101000006001c0001000002"], 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={0x0, 0x1, r3, 0x7ff}) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x12) [ 279.380118][ T26] audit: type=1400 audit(1690117059.321:336): avc: denied { create } for pid=3515 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) sendmsg$tipc(r1, &(0x7f0000000600)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x3, {{0x2}}}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000040)="2791554070697b3264cfe26a181aeaa4c46c2cf29dbcea6f0aeaf3ad2e3a11546aacfa6fb67087bba258fb76c1b9e8f6ab5479e07ef2d5", 0x37}, {&(0x7f0000000100)="59a249c48840528eb50f31e92922eca4e2428d5bd4a14d4ab7eb80658b6448b9b47ed6555444097af65f62a0d623d9397cb3dbb4f5c6da7389d6544ab8f20e7d1a1a9e0fa1912710fb81a23f871c0bd1e139157d9b58a0347738b79486915afeba594198457a83548928038f181c7f98b0635bf6289c306fed212b423fa4ba201880a7ff4d755e3bba8be13ad68c69f8092be8bdc98b65d0dd97bc9fa3b1bf27d5dfc241b2c3932f0f54b6f2eea18efccd456715691d19c55898c014fc4a58e3", 0xc0}, {&(0x7f00000001c0)="6feb068464d01225ed4feb8adb26237d4e0866f5f8a1ce493dcad103c32c71ec9b5c0c8db9505091eae6151a8934a24edd4aa6c29f446a7bf405c591c607d49345f9095ca3c52597c1f7995b97c50aca7b88deb1b2c0bff89748483eb3d00a514817cdb304091bc72c12303dcbc880bd0977b7df6a6cb80cdffb012d50d32344fbdc24c635e2337d2429d527b98d8a8174", 0x91}, {&(0x7f0000000080)="8c8d6e74acdf8d2081e00c1c67f80054024beb9a938151a35541441c8631b66fed46413e", 0x24}, {&(0x7f0000000280)="4b247177b89340c9061ccc7094eeef52702deeb2802d77bfdb25087a51065cd8af5a955479f81e5c11682e6fc546b8b2dc21011726c695245bcfb81580", 0x3d}, {&(0x7f0000000640)="944a49020465763aa0215a424e9ee7b9128bc0dba5df094b7313702cefc4fc223bb382ba7d2389282f0350a4754e8609d5c8c89833de9f87dfbdb2f9afe61bea6212e17cd1fda4fb7fad42d2f50d7eda9895acfdb763206a055670d92b361068811f320ad54fb3af7006f2302874caad17201ee8253cecdc3ae0f6a6d8b29b1d1a", 0x81}, {&(0x7f0000000380)="bacf5de263d9d92328949b9e5928c795dd2cf287793f166026528f7d96815bd64f0ab5cdfeda9cbf589dcecb3103c36e67f008464b0ceecc5026f7c90a57d3179971cb3b30654ca8e114c8df77c8d84c2cae5a1a3d8ff220ba4ce0fecf8a478dc122be9fd0d6a7abbad82268aa9094abd21551be9088a0e5044bd812b1977b43af6c411978e5f7bba599fe411945ada5f92c02a7a98d4385848e42a1d92a0c68daf35468862e9e5266c650651b45de6b7746aeeef90d9b0d4419004631aba78ad9e6a133b6ef1269eb9e87aae72f5749913a1bbec0d84602e7f258d7bd676d3e6ca36aa4ced66995c77a229b43a742b059deb6a8a812", 0xf6}], 0x7, &(0x7f0000000500)="45cd7044920a8381487a958b318790bec7b6a74fd4c6d405752081a74454182d592c6460fc5adad7364e2a3e65ae221debeb155b8b2651d7e8667fbf9a9457a0e60d7f010e15b67fbebc4a5428b6f863563594d3d791211128aba59d1e5988dd15f6304bec1c4809d2204f20c36f44e42208b75d15c9023b92e32b5e451b57996543e98b9cb113cb15a5c1dc733b78859c7b68f3db98cae122b006be263561aad64a658bbd663939f608c475fdd87373e0b3cfc7dc8d9551b2308d8ea9ef58c29effc0b19a576396a3c057277d6054fcccdd6833c2ce506f0afd026f05924bac1f1cf431325caf0874bbdf1b1a94a0ceab6a63", 0xffffff6a, 0x40001}, 0x40) 12:57:39 executing program 2: socketpair$tipc(0x10, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x18) 12:57:39 executing program 1: ioctl$PPPIOCUNBRIDGECHAN(0xffffffffffffffff, 0x7434) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) write$ppp(r0, 0x0, 0x0) ioctl$PPPIOCGIDLE64(r0, 0x8010743f, &(0x7f0000000040)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), r0) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), r0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r2, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x9}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x3f}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x81}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) connect$tipc(0xffffffffffffffff, 0x0, 0x0) (async) connect$tipc(0xffffffffffffffff, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002cbd7000fedbdf2502000000060002000100000008000c000400000006001b004e22000006001d000101000006001c0001000002"], 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={0x0, 0x1, r3, 0x7ff}) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x18) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x25) [ 279.447289][ T26] audit: type=1400 audit(1690117059.401:337): avc: denied { create } for pid=3531 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 12:57:39 executing program 1: ioctl$PPPIOCUNBRIDGECHAN(0xffffffffffffffff, 0x7434) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) ioctl$PPPIOCGIDLE64(r0, 0x8010743f, &(0x7f0000000040)) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f00000001c0), r0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x68, r2, 0x20, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x9}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x3f}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x81}, @L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x3}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e23}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0xffff}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) (async) connect$tipc(0xffffffffffffffff, 0x0, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="10002cbd7000fedbdf2502000000060002000100000008000c000400000006001b004e22000006001d000101000006001c0001000002"], 0x3c}, 0x1, 0x0, 0x0, 0x40}, 0x1) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000140)={0x0, 0x1, r3, 0x7ff}) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x401, 0x107200) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000040)={0x4}) 12:57:39 executing program 2: socketpair$tipc(0x11, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x25) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x48) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x602001, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000200)={0x41, 0x4, 0x2}, 0x10) getpeername$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000140)=@id={0x1e, 0x3, 0x3, {0x4e20, 0x2}}, 0x10) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x4) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000)=r0, 0x1) getpeername$l2tp6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x20) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x48) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) 12:57:39 executing program 2: socketpair$tipc(0x14, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x401, 0x107200) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000040)={0x4}) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4c) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x602001, 0x0) connect$tipc(r0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async, rerun: 64) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000200)={0x41, 0x4, 0x2}, 0x10) (async, rerun: 64) getpeername$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) (async) bind$tipc(0xffffffffffffffff, &(0x7f0000000140)=@id={0x1e, 0x3, 0x3, {0x4e20, 0x2}}, 0x10) (async, rerun: 32) write$ppp(r1, 0x0, 0x0) (rerun: 32) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x4) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000)=r0, 0x1) (async) getpeername$l2tp6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x20) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) 12:57:39 executing program 2: socketpair$tipc(0x15, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4c) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x401, 0x107200) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000040)={0x4}) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x60) 12:57:39 executing program 2: socketpair$tipc(0x17, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x60) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x602001, 0x0) connect$tipc(r0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000200)={0x41, 0x4, 0x2}, 0x10) getpeername$tipc(r2, &(0x7f0000000080), &(0x7f0000000100)=0x10) bind$tipc(0xffffffffffffffff, &(0x7f0000000140)=@id={0x1e, 0x3, 0x3, {0x4e20, 0x2}}, 0x10) (async) write$ppp(r1, 0x0, 0x0) (async) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x4) (async) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000000)=r0, 0x1) (async) getpeername$l2tp6(r2, &(0x7f0000000180)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x20) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000100)={0x0, 0x1}) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = accept4$tipc(r1, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x0) getpeername$tipc(r2, &(0x7f0000000080)=@id, &(0x7f0000000100)=0x10) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x68) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x68) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000100)={0x0, 0x1}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) (async) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000100)={0x0, 0x1}) (async) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = accept4$tipc(r1, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x0) getpeername$tipc(r2, &(0x7f0000000080)=@id, &(0x7f0000000100)=0x10) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={r1, 0x2, r0, 0x4, 0x80000}) 12:57:39 executing program 2: socketpair$tipc(0x18, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6c) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6c) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={r1, 0x2, r0, 0x4, 0x80000}) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async, rerun: 32) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async, rerun: 32) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000100)={0x0, 0x1}) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = accept4$tipc(r1, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x0) getpeername$tipc(r2, &(0x7f0000000080)=@id, &(0x7f0000000100)=0x10) 12:57:39 executing program 2: socketpair$tipc(0x1a, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x74) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x74) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) 12:57:39 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000040)) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r1, 0x0, 0x0, 0x0) ioctl$PPPIOCBRIDGECHAN(r0, 0x40047435, &(0x7f0000000080)=0x7bb) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={r1, 0x2, r0, 0x4, 0x80000}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)) (async) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000080)={r1, 0x2, r0, 0x4, 0x80000}) (async) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7a) 12:57:39 executing program 2: socketpair$tipc(0x1d, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async, rerun: 32) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) (rerun: 32) 12:57:39 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000040)) (async) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r1, 0x0, 0x0, 0x0) (async) ioctl$PPPIOCBRIDGECHAN(r0, 0x40047435, &(0x7f0000000080)=0x7bb) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7a) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x300) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x500) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x300) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) 12:57:39 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000040)) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r1, 0x0, 0x0, 0x0) ioctl$PPPIOCBRIDGECHAN(r0, 0x40047435, &(0x7f0000000080)=0x7bb) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r0, 0x0, 0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000040)) (async) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f0000000000)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r1, 0x0, 0x0, 0x0) (async) ioctl$PPPIOCBRIDGECHAN(r0, 0x40047435, &(0x7f0000000080)=0x7bb) (async) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x500) 12:57:39 executing program 2: socketpair$tipc(0x21, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x600) [ 279.876614][ T3664] can: request_module (can-proto-0) failed. 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f00000002c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x32440, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000200)) write$ppp(r2, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x58000, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f0000000280)) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000001c0)=0xb7, 0x4) ioctl$PPPIOCGIDLE64(r2, 0x8010743f, &(0x7f0000000380)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x40e081, 0x0) ioctl$PPPIOCSMAXCID(r4, 0x40047451, &(0x7f0000000340)=0x40) r5 = syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x2000) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000180)) r6 = syz_open_dev$tty1(0xc, 0x4, 0x4) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r7, 0x0, 0x0) ioctl$PPPIOCSDEBUG(r7, 0x40047440, &(0x7f0000000400)=0x6) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f00000003c0)=0xff, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000080)={0x0, 0x5, r6, 0x9}) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/90) 12:57:39 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) 12:57:39 executing program 2: socketpair$tipc(0x22, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x600) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000000)=0x9c, 0x4) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x700) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f00000002c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x32440, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) (async) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000200)) (async, rerun: 32) write$ppp(r2, 0x0, 0x0) (async, rerun: 32) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x58000, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f0000000280)) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000001c0)=0xb7, 0x4) (async) ioctl$PPPIOCGIDLE64(r2, 0x8010743f, &(0x7f0000000380)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x40e081, 0x0) ioctl$PPPIOCSMAXCID(r4, 0x40047451, &(0x7f0000000340)=0x40) (async) r5 = syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x2000) (async) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000180)) (async) r6 = syz_open_dev$tty1(0xc, 0x4, 0x4) (async) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r7, 0x0, 0x0) ioctl$PPPIOCSDEBUG(r7, 0x40047440, &(0x7f0000000400)=0x6) (async, rerun: 64) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f00000003c0)=0xff, 0x4) (rerun: 64) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000080)={0x0, 0x5, r6, 0x9}) (async) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/90) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x700) 12:57:39 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000000)=0x9c, 0x4) 12:57:39 executing program 1: syz_clone(0x20000000, &(0x7f0000000000)="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", 0xfa, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="7c20dd0155f7a798fc65c9c42cf386acabd72a558bc152f77cc9b24f4d371947d4b95f32dcbf858b4bfab5826260d2e6c4cb2f7638c8727c5a79869dc007121a674b862db49d1e1944c15273c12bf8a3b5a6158ea3e701f100e2aa0ce3aeaa6e5821afc707db5ee77bbc3ae863657158") r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x38101, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:39 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x900) 12:57:39 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PPPIOCGUNIT(r1, 0x80047456, &(0x7f00000002c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x32440, 0x0) keyctl$set_reqkey_keyring(0xe, 0x3) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000200)) (async) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000200)) write$ppp(r2, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x58000, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f0000000280)) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000001c0)=0xb7, 0x4) (async) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f00000001c0)=0xb7, 0x4) ioctl$PPPIOCGIDLE64(r2, 0x8010743f, &(0x7f0000000380)) (async) ioctl$PPPIOCGIDLE64(r2, 0x8010743f, &(0x7f0000000380)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x40e081, 0x0) ioctl$PPPIOCSMAXCID(r4, 0x40047451, &(0x7f0000000340)=0x40) syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x2000) (async) r5 = syz_open_dev$vcsu(&(0x7f0000000040), 0x4, 0x2000) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000180)) (async) ioctl$PPPIOCSMRU1(r2, 0x40047452, &(0x7f0000000180)) r6 = syz_open_dev$tty1(0xc, 0x4, 0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r7, 0x0, 0x0) ioctl$PPPIOCSDEBUG(r7, 0x40047440, &(0x7f0000000400)=0x6) (async) ioctl$PPPIOCSDEBUG(r7, 0x40047440, &(0x7f0000000400)=0x6) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f00000003c0)=0xff, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r5, 0x40182103, &(0x7f0000000080)={0x0, 0x5, r6, 0x9}) keyctl$set_reqkey_keyring(0xe, 0x1) ioctl$TUNGETFILTER(r2, 0x801054db, &(0x7f0000000100)=""/90) 12:57:39 executing program 2: socketpair$tipc(0x23, 0x5, 0x0, &(0x7f00000000c0)) 12:57:39 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x900) 12:57:40 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xa00) 12:57:40 executing program 1: syz_clone(0x20000000, &(0x7f0000000000)="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", 0xfa, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="7c20dd0155f7a798fc65c9c42cf386acabd72a558bc152f77cc9b24f4d371947d4b95f32dcbf858b4bfab5826260d2e6c4cb2f7638c8727c5a79869dc007121a674b862db49d1e1944c15273c12bf8a3b5a6158ea3e701f100e2aa0ce3aeaa6e5821afc707db5ee77bbc3ae863657158") r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x38101, 0x0) connect$tipc(r0, 0x0, 0x0) syz_clone(0x20000000, &(0x7f0000000000)="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", 0xfa, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="7c20dd0155f7a798fc65c9c42cf386acabd72a558bc152f77cc9b24f4d371947d4b95f32dcbf858b4bfab5826260d2e6c4cb2f7638c8727c5a79869dc007121a674b862db49d1e1944c15273c12bf8a3b5a6158ea3e701f100e2aa0ce3aeaa6e5821afc707db5ee77bbc3ae863657158") (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x38101, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) 12:57:40 executing program 2: socketpair$tipc(0x24, 0x5, 0x0, &(0x7f00000000c0)) 12:57:40 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xa00) 12:57:40 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000100)=0x9, 0x4) r2 = accept4$tipc(r0, 0x0, 0x0, 0x40c00) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x402000, 0x0) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x147400, 0x0) setsockopt$TIPC_GROUP_LEAVE(r4, 0x10f, 0x88) getsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:40 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000000)=0x9c, 0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000000)=0x9c, 0x4) (async) 12:57:40 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xb00) 12:57:40 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000100)=0x9, 0x4) r2 = accept4$tipc(r0, 0x0, 0x0, 0x40c00) (async) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x402000, 0x0) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x147400, 0x0) setsockopt$TIPC_GROUP_LEAVE(r4, 0x10f, 0x88) (async) getsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:40 executing program 2: socketpair$tipc(0x25, 0x5, 0x0, &(0x7f00000000c0)) 12:57:40 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$tipc(r0, 0x0, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000000)=@id={0x1e, 0x3, 0x1, {0x4e23, 0x3}}, 0x10) 12:57:40 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xb00) 12:57:40 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xc00) 12:57:40 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000100)=0x9, 0x4) (async, rerun: 32) r2 = accept4$tipc(r0, 0x0, 0x0, 0x40c00) (async, rerun: 32) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x402000, 0x0) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) (async) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x147400, 0x0) setsockopt$TIPC_GROUP_LEAVE(r4, 0x10f, 0x88) (async) getsockopt$TIPC_CONN_TIMEOUT(r3, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:40 executing program 1: syz_clone(0x20000000, &(0x7f0000000000)="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", 0xfa, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)="7c20dd0155f7a798fc65c9c42cf386acabd72a558bc152f77cc9b24f4d371947d4b95f32dcbf858b4bfab5826260d2e6c4cb2f7638c8727c5a79869dc007121a674b862db49d1e1944c15273c12bf8a3b5a6158ea3e701f100e2aa0ce3aeaa6e5821afc707db5ee77bbc3ae863657158") r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240), 0x38101, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:40 executing program 2: socketpair$tipc(0x26, 0x5, 0x0, &(0x7f00000000c0)) 12:57:40 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$tipc(r0, 0x0, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000000)=@id={0x1e, 0x3, 0x1, {0x4e23, 0x3}}, 0x10) 12:57:40 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xd00) 12:57:40 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xb65) 12:57:40 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x20) accept4$tipc(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_to_hsr\x00'}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x811}, 0x60) 12:57:40 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$tipc(r0, 0x0, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000000)=@id={0x1e, 0x3, 0x1, {0x4e23, 0x3}}, 0x10) 12:57:40 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xc00) 12:57:40 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xe00) 12:57:40 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x20) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async, rerun: 32) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x4) (async, rerun: 32) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000240), &(0x7f0000000280)=0x4) (async) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_to_hsr\x00'}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x811}, 0x60) 12:57:40 executing program 2: socketpair$tipc(0x27, 0x5, 0x0, &(0x7f00000000c0)) 12:57:40 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1100) 12:57:40 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r1, 0x4b02f18470e94b13, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008050}, 0x80) connect$tipc(r0, 0x0, 0x0) 12:57:40 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80800) accept4$tipc(r0, 0x0, 0x0, 0x80800) 12:57:40 executing program 2: socketpair$tipc(0x28, 0x5, 0x0, &(0x7f00000000c0)) 12:57:40 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x20) (async) getpeername$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x20) accept4$tipc(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendmsg$L2TP_CMD_SESSION_DELETE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x30, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_to_hsr\x00'}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x4}]}, 0x30}, 0x1, 0x0, 0x0, 0x811}, 0x60) 12:57:40 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xd00) 12:57:40 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1200) 12:57:40 executing program 2: socketpair$tipc(0x29, 0x5, 0x0, &(0x7f00000000c0)) 12:57:40 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x2}}, 0x10) syz_open_dev$vcsu(&(0x7f0000000000), 0x3f, 0xc0481) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040)=0x4, 0x4) 12:57:40 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1800) 12:57:40 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xe00) 12:57:40 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80800) (async) accept4$tipc(r0, 0x0, 0x0, 0x80800) 12:57:40 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x2}}, 0x10) syz_open_dev$vcsu(&(0x7f0000000000), 0x3f, 0xc0481) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040)=0x4, 0x4) 12:57:40 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async, rerun: 32) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) (rerun: 32) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r1, 0x4b02f18470e94b13, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008050}, 0x80) (async) connect$tipc(r0, 0x0, 0x0) 12:57:40 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80800) (async) accept4$tipc(r0, 0x0, 0x0, 0x80800) 12:57:40 executing program 2: socketpair$tipc(0x2a, 0x5, 0x0, &(0x7f00000000c0)) 12:57:40 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1100) 12:57:40 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2000) 12:57:40 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) bind$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x2}}, 0x10) (async) syz_open_dev$vcsu(&(0x7f0000000000), 0x3f, 0xc0481) (async) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000040)=0x4, 0x4) 12:57:40 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1200) 12:57:40 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2500) 12:57:40 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x180000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0xf4, 0x0, 0x81, 0x7d2}, {0x8, 0x20, 0x7f, 0x4}, {0x3ff, 0xf9, 0x7f, 0x8000}, {0x0, 0x0, 0x14, 0x6}, {0x81, 0x7, 0x1c, 0x200}, {0x0, 0x0, 0xb3, 0x5}, {0xf5, 0x27, 0xe3, 0x3}, {0x8000, 0x0, 0xa6, 0x3ff}, {0x7, 0x9, 0x3b, 0x7fff}, {0x7f, 0x9, 0xb1, 0x1000}]}) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) ioctl$TIOCSIG(r1, 0x40045436, 0x25) 12:57:40 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80800) bind$tipc(r2, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x43, 0x4}, 0x4}}, 0x10) 12:57:40 executing program 2: socketpair$tipc(0x2b, 0x5, 0x0, &(0x7f00000000c0)) 12:57:40 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x3f00) 12:57:41 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x4c, r1, 0x4b02f18470e94b13, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20008050}, 0x80) (async) connect$tipc(r0, 0x0, 0x0) 12:57:41 executing program 2: socketpair$tipc(0x2c, 0x5, 0x0, &(0x7f00000000c0)) 12:57:41 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x180000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0xf4, 0x0, 0x81, 0x7d2}, {0x8, 0x20, 0x7f, 0x4}, {0x3ff, 0xf9, 0x7f, 0x8000}, {0x0, 0x0, 0x14, 0x6}, {0x81, 0x7, 0x1c, 0x200}, {0x0, 0x0, 0xb3, 0x5}, {0xf5, 0x27, 0xe3, 0x3}, {0x8000, 0x0, 0xa6, 0x3ff}, {0x7, 0x9, 0x3b, 0x7fff}, {0x7f, 0x9, 0xb1, 0x1000}]}) (async) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) (async, rerun: 64) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (rerun: 64) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) ioctl$TIOCSIG(r1, 0x40045436, 0x25) 12:57:41 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async, rerun: 32) r2 = accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80800) (rerun: 32) bind$tipc(r2, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x43, 0x4}, 0x4}}, 0x10) 12:57:41 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1800) 12:57:41 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4800) 12:57:41 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4c00) 12:57:41 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2000) 12:57:41 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r2 = accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80800) bind$tipc(r2, &(0x7f0000000080)=@name={0x1e, 0x2, 0x0, {{0x43, 0x4}, 0x4}}, 0x10) 12:57:41 executing program 2: socketpair$tipc(0x2d, 0x5, 0x0, &(0x7f00000000c0)) 12:57:41 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2500) 12:57:41 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x180000) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0xf4, 0x0, 0x81, 0x7d2}, {0x8, 0x20, 0x7f, 0x4}, {0x3ff, 0xf9, 0x7f, 0x8000}, {0x0, 0x0, 0x14, 0x6}, {0x81, 0x7, 0x1c, 0x200}, {0x0, 0x0, 0xb3, 0x5}, {0xf5, 0x27, 0xe3, 0x3}, {0x8000, 0x0, 0xa6, 0x3ff}, {0x7, 0x9, 0x3b, 0x7fff}, {0x7f, 0x9, 0xb1, 0x1000}]}) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) ioctl$TIOCSIG(r1, 0x40045436, 0x25) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x180000) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0xa, &(0x7f0000000000)=[{0xf4, 0x0, 0x81, 0x7d2}, {0x8, 0x20, 0x7f, 0x4}, {0x3ff, 0xf9, 0x7f, 0x8000}, {0x0, 0x0, 0x14, 0x6}, {0x81, 0x7, 0x1c, 0x200}, {0x0, 0x0, 0xb3, 0x5}, {0xf5, 0x27, 0xe3, 0x3}, {0x8000, 0x0, 0xa6, 0x3ff}, {0x7, 0x9, 0x3b, 0x7fff}, {0x7f, 0x9, 0xb1, 0x1000}]}) (async) syz_open_dev$ptys(0xc, 0x3, 0x1) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r2, 0x0, 0x0) (async) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) (async) ioctl$TIOCSIG(r1, 0x40045436, 0x25) (async) 12:57:41 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {0x2}, {0x6}]}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:41 executing program 3: prctl$PR_SET_NAME(0xf, &(0x7f0000000040)='\x00') socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$tipc(r0, 0x0, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x2, 0x4}, 0x3}}, 0x10) 12:57:41 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) 12:57:41 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6000) 12:57:41 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x3f00) 12:57:41 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f0000000080)) getsockname$tipc(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) 12:57:41 executing program 3: prctl$PR_SET_NAME(0xf, &(0x7f0000000040)='\x00') socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$tipc(r0, 0x0, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x2, 0x4}, 0x3}}, 0x10) 12:57:41 executing program 2: socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f00000000c0)) 12:57:41 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6800) 12:57:41 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4800) 12:57:41 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6c00) 12:57:41 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4c00) 12:57:42 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {0x2}, {0x6}]}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {0x2}, {0x6}]}) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) 12:57:42 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) write$ppp(r2, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) write$ppp(r3, 0x0, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f0000000080)) getsockname$tipc(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) 12:57:42 executing program 3: prctl$PR_SET_NAME(0xf, &(0x7f0000000040)='\x00') socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$tipc(r0, 0x0, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x2, 0x4}, 0x3}}, 0x10) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7400) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0xa, 0x0, &(0x7f00000000c0)) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6000) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x650b) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7a00) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$tipc(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) 12:57:42 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f0000000080)) (async) ioctl$PPPIOCGUNIT(r3, 0x80047456, &(0x7f0000000080)) getsockname$tipc(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$tipc(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) [ 282.161636][ T26] kauditd_printk_skb: 21 callbacks suppressed [ 282.161682][ T26] audit: type=1326 audit(1690117062.111:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3968 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f997898bb29 code=0x0 12:57:42 executing program 1: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {0x2}, {0x6}]}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x3, &(0x7f0000000140)=[{}, {0x2}, {0x6}]}) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x10040) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x2, &(0x7f00000000c0)) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6800) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$tipc(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) (async) getpeername$tipc(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) (async) 12:57:42 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000040)={0x1004a, 0x3}) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x0, 0x1}}}, 0x10) r3 = accept4$tipc(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x100800) getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) 12:57:42 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000040)={0x1004a, 0x3}) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x0, 0x1}}}, 0x10) r3 = accept4$tipc(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x100800) getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r2, 0x0, 0x0) (async) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000040)={0x1004a, 0x3}) (async) write$ppp(r1, 0x0, 0x0) (async) connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x0, 0x1}}}, 0x10) (async) accept4$tipc(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x100800) (async) getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6c00) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x200000) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x3, &(0x7f00000000c0)) [ 282.259048][ T26] audit: type=1326 audit(1690117062.211:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3968 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f997898bb29 code=0x0 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000001700)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x43, 0x1}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000080)="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", 0xff}, {&(0x7f0000000180)="3ea6bbea110a21f73558be9a6284ed2a97eb9b613e42961cb816d431a2c6ca4993243ce09902ae3041581809af63674c9a", 0x31}, {&(0x7f00000001c0)="4e0cb119da7226ad17265a5983853717dbdff0254ac3c6a2fb0d1567b358e00028cf52deadb8cf3725fd375f11642c5023f21de94a86e7c5608f", 0x3a}, {&(0x7f0000000200)="ed33018f1a4631d230e0e05b2e5da33e7824e08782d5afc17f3b1d25fa4b426f1e2693d8d39bee514edb26e8f887faeff9c036fa5a15c86be5659e19968ade6df34902e90b55522505a53dc4e77fe146472b7ed650dce1b1c2be5b7d00881f46e413e2cfeced11c913572493f018f6949817a1efde23b6fc3f4344cd3e09931400bd6196242a17045ecef33270b6695483f6d905cb52b0eb10722ce7eb1ff64f96fb6f21cdd47fbcf4e24cb0d791a34c5148fc56c6", 0xb5}, {&(0x7f00000002c0)="2783ca9f7e142c2939fd45526c5df2d4f2e9dc27d560d19b201f0ad34b662d5b46022069119e73d603d24076b874c68bd0e006a173cdec9f8406fca58a5e551ff039a68fe51a1e7c2fcdaf29aa76d8af814ce582075dec3c4c540ddff84a5ffdf44d7c92639371bf7fca3c0901c4dfaae2c701e2c00cccdbac069f7661dbd30989", 0x81}, {&(0x7f0000000380)="130d074335fd4092b103ad14352b40480f30522616006d9bc3e1932e4c768a68bb59bfac87ee8dde33657be832ab00786f71f50387cc65fd9b8ca73883914e9ce2e8d006807830acd154878501f02e93baf3737adcd1bfcd8239a4c1d9dde8b27712d52904cbceafc08a3bf5d4726f54e81bbcbfa75fe3c85809b171360e55d51eb902d1cbb7fad016382e2507508329161fecaa5c2240fc710885f85c8d4eb3d9362ccb3e36d41f230e5544a297cf086342dc1991ede34b98b0a91e4a6a438a8f9e64d83ae5453f3ca6176bf321dc6d59", 0xd1}, {&(0x7f0000000480)="b81067b1d7dab730c88afb48ea53f81ece87a219901224d223a165a3edbc17f7f696a61bfa270fa27084c20ff727c025bcac2f6ec83f898bd9c1424008721e6c6f86", 0x42}, {&(0x7f0000000500)="9a4e34fbfa8bd0bdd4e63f5a189088e1f4b3c40f2dd1b9c55e9837d067750fb3e326fb234fd1fbc3b2e1132a1aa5399889def514a97a4723ddd8cac7b7738ac199bf6deaa009c51e996067c3dfbaca22d45fa96717a1d03259591c5482a11e8ca23bfdb42ff06fdc0861a0d38a2fcfb669d2c5c85aa246ed154d9ae96da6d9f4cc346e684b1ec233aa34ed68bdb96527880de4c64fc0bf6a428aafc2173b9f71d3f965b7ce7fba275a917314000fb1", 0xaf}, {&(0x7f00000005c0)="9e00961b1a1c33eab520373c0b7c2b273eefbec05a828558e83ffe63d30ecaaeaa1aa5b2d1a9bbef183dd85bed80be6d6bd5430b764260921bc9370d5f90c0b3df83772636dde4c7452bb952b9cc1d5f79c58050275b27ee4e391eafcba9884acf80e07d932ea911329367f888", 0x6d}], 0x9, &(0x7f0000000700)="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", 0x1000, 0x4000}, 0x0) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1000000) [ 282.341852][ T26] audit: type=1326 audit(1690117062.291:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4000 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f997898bb29 code=0x0 12:57:42 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) accept4$tipc(r0, 0x0, &(0x7f0000000000), 0x80800) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x402180, 0x0) connect$tipc(r1, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) r3 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x2, 0x40) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, '$^:+u\'%+^'}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, '/dev/vcsa\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, ']){'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r5, 0x0, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r6, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r5, 0x4, &(0x7f0000000300)=r6, 0x1) write$ppp(r4, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f0000000140)=0xc80f, 0x4) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r2, 0x7, &(0x7f0000000100)=r3, 0x1) 12:57:42 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f0000000040)={0x1004a, 0x3}) write$ppp(r1, 0x0, 0x0) (async) connect$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x0, 0x1}}}, 0x10) (async) r3 = accept4$tipc(r0, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x100800) getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7400) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x4, &(0x7f00000000c0)) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000001700)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x43, 0x1}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000080)="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", 0xff}, {&(0x7f0000000180)="3ea6bbea110a21f73558be9a6284ed2a97eb9b613e42961cb816d431a2c6ca4993243ce09902ae3041581809af63674c9a", 0x31}, {&(0x7f00000001c0)="4e0cb119da7226ad17265a5983853717dbdff0254ac3c6a2fb0d1567b358e00028cf52deadb8cf3725fd375f11642c5023f21de94a86e7c5608f", 0x3a}, {&(0x7f0000000200)="ed33018f1a4631d230e0e05b2e5da33e7824e08782d5afc17f3b1d25fa4b426f1e2693d8d39bee514edb26e8f887faeff9c036fa5a15c86be5659e19968ade6df34902e90b55522505a53dc4e77fe146472b7ed650dce1b1c2be5b7d00881f46e413e2cfeced11c913572493f018f6949817a1efde23b6fc3f4344cd3e09931400bd6196242a17045ecef33270b6695483f6d905cb52b0eb10722ce7eb1ff64f96fb6f21cdd47fbcf4e24cb0d791a34c5148fc56c6", 0xb5}, {&(0x7f00000002c0)="2783ca9f7e142c2939fd45526c5df2d4f2e9dc27d560d19b201f0ad34b662d5b46022069119e73d603d24076b874c68bd0e006a173cdec9f8406fca58a5e551ff039a68fe51a1e7c2fcdaf29aa76d8af814ce582075dec3c4c540ddff84a5ffdf44d7c92639371bf7fca3c0901c4dfaae2c701e2c00cccdbac069f7661dbd30989", 0x81}, {&(0x7f0000000380)="130d074335fd4092b103ad14352b40480f30522616006d9bc3e1932e4c768a68bb59bfac87ee8dde33657be832ab00786f71f50387cc65fd9b8ca73883914e9ce2e8d006807830acd154878501f02e93baf3737adcd1bfcd8239a4c1d9dde8b27712d52904cbceafc08a3bf5d4726f54e81bbcbfa75fe3c85809b171360e55d51eb902d1cbb7fad016382e2507508329161fecaa5c2240fc710885f85c8d4eb3d9362ccb3e36d41f230e5544a297cf086342dc1991ede34b98b0a91e4a6a438a8f9e64d83ae5453f3ca6176bf321dc6d59", 0xd1}, {&(0x7f0000000480)="b81067b1d7dab730c88afb48ea53f81ece87a219901224d223a165a3edbc17f7f696a61bfa270fa27084c20ff727c025bcac2f6ec83f898bd9c1424008721e6c6f86", 0x42}, {&(0x7f0000000500)="9a4e34fbfa8bd0bdd4e63f5a189088e1f4b3c40f2dd1b9c55e9837d067750fb3e326fb234fd1fbc3b2e1132a1aa5399889def514a97a4723ddd8cac7b7738ac199bf6deaa009c51e996067c3dfbaca22d45fa96717a1d03259591c5482a11e8ca23bfdb42ff06fdc0861a0d38a2fcfb669d2c5c85aa246ed154d9ae96da6d9f4cc346e684b1ec233aa34ed68bdb96527880de4c64fc0bf6a428aafc2173b9f71d3f965b7ce7fba275a917314000fb1", 0xaf}, {&(0x7f00000005c0)="9e00961b1a1c33eab520373c0b7c2b273eefbec05a828558e83ffe63d30ecaaeaa1aa5b2d1a9bbef183dd85bed80be6d6bd5430b764260921bc9370d5f90c0b3df83772636dde4c7452bb952b9cc1d5f79c58050275b27ee4e391eafcba9884acf80e07d932ea911329367f888", 0x6d}], 0x9, &(0x7f0000000700)="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", 0x1000, 0x4000}, 0x0) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2000000) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x21, &(0x7f00000000c0)) 12:57:42 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000100)=0x9, 0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xeae03, 0x0) write$ppp(r3, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000080)=0x1, 0x4) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r4, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r4, 0x10f, 0x88) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) setsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000040), 0x4) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7a00) [ 282.442911][ T26] audit: type=1326 audit(1690117062.391:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4000 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f997898bb29 code=0x0 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) sendmsg$tipc(r1, &(0x7f0000001700)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x43, 0x1}}, 0x10, &(0x7f0000000640)=[{&(0x7f0000000080)="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", 0xff}, {&(0x7f0000000180)="3ea6bbea110a21f73558be9a6284ed2a97eb9b613e42961cb816d431a2c6ca4993243ce09902ae3041581809af63674c9a", 0x31}, {&(0x7f00000001c0)="4e0cb119da7226ad17265a5983853717dbdff0254ac3c6a2fb0d1567b358e00028cf52deadb8cf3725fd375f11642c5023f21de94a86e7c5608f", 0x3a}, {&(0x7f0000000200)="ed33018f1a4631d230e0e05b2e5da33e7824e08782d5afc17f3b1d25fa4b426f1e2693d8d39bee514edb26e8f887faeff9c036fa5a15c86be5659e19968ade6df34902e90b55522505a53dc4e77fe146472b7ed650dce1b1c2be5b7d00881f46e413e2cfeced11c913572493f018f6949817a1efde23b6fc3f4344cd3e09931400bd6196242a17045ecef33270b6695483f6d905cb52b0eb10722ce7eb1ff64f96fb6f21cdd47fbcf4e24cb0d791a34c5148fc56c6", 0xb5}, {&(0x7f00000002c0)="2783ca9f7e142c2939fd45526c5df2d4f2e9dc27d560d19b201f0ad34b662d5b46022069119e73d603d24076b874c68bd0e006a173cdec9f8406fca58a5e551ff039a68fe51a1e7c2fcdaf29aa76d8af814ce582075dec3c4c540ddff84a5ffdf44d7c92639371bf7fca3c0901c4dfaae2c701e2c00cccdbac069f7661dbd30989", 0x81}, {&(0x7f0000000380)="130d074335fd4092b103ad14352b40480f30522616006d9bc3e1932e4c768a68bb59bfac87ee8dde33657be832ab00786f71f50387cc65fd9b8ca73883914e9ce2e8d006807830acd154878501f02e93baf3737adcd1bfcd8239a4c1d9dde8b27712d52904cbceafc08a3bf5d4726f54e81bbcbfa75fe3c85809b171360e55d51eb902d1cbb7fad016382e2507508329161fecaa5c2240fc710885f85c8d4eb3d9362ccb3e36d41f230e5544a297cf086342dc1991ede34b98b0a91e4a6a438a8f9e64d83ae5453f3ca6176bf321dc6d59", 0xd1}, {&(0x7f0000000480)="b81067b1d7dab730c88afb48ea53f81ece87a219901224d223a165a3edbc17f7f696a61bfa270fa27084c20ff727c025bcac2f6ec83f898bd9c1424008721e6c6f86", 0x42}, {&(0x7f0000000500)="9a4e34fbfa8bd0bdd4e63f5a189088e1f4b3c40f2dd1b9c55e9837d067750fb3e326fb234fd1fbc3b2e1132a1aa5399889def514a97a4723ddd8cac7b7738ac199bf6deaa009c51e996067c3dfbaca22d45fa96717a1d03259591c5482a11e8ca23bfdb42ff06fdc0861a0d38a2fcfb669d2c5c85aa246ed154d9ae96da6d9f4cc346e684b1ec233aa34ed68bdb96527880de4c64fc0bf6a428aafc2173b9f71d3f965b7ce7fba275a917314000fb1", 0xaf}, {&(0x7f00000005c0)="9e00961b1a1c33eab520373c0b7c2b273eefbec05a828558e83ffe63d30ecaaeaa1aa5b2d1a9bbef183dd85bed80be6d6bd5430b764260921bc9370d5f90c0b3df83772636dde4c7452bb952b9cc1d5f79c58050275b27ee4e391eafcba9884acf80e07d932ea911329367f888", 0x6d}], 0x9, &(0x7f0000000700)="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", 0x1000, 0x4000}, 0x0) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x3000000) 12:57:42 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) accept4$tipc(r0, 0x0, &(0x7f0000000000), 0x80800) (async) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x402180, 0x0) connect$tipc(r1, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) (async) r3 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x2, 0x40) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, '$^:+u\'%+^'}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, '/dev/vcsa\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, ']){'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r5, 0x0, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r6, 0x0, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r5, 0x4, &(0x7f0000000300)=r6, 0x1) (async) write$ppp(r4, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f0000000140)=0xc80f, 0x4) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r2, 0x7, &(0x7f0000000100)=r3, 0x1) 12:57:42 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000100)=0x9, 0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xeae03, 0x0) write$ppp(r3, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000080)=0x1, 0x4) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r4, 0x0, 0x0) (async) setsockopt$TIPC_GROUP_LEAVE(r4, 0x10f, 0x88) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) setsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000040), 0x4) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x10040) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x2f6, &(0x7f00000000c0)) 12:57:42 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) accept4$tipc(r0, 0x0, &(0x7f0000000000), 0x80800) (async) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x402180, 0x0) connect$tipc(r1, 0x0, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x400, 0x0) (async, rerun: 64) r3 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x2, 0x40) (rerun: 64) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, 0x0, 0x200, 0x70bd29, 0x25dfdbfd, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x8}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x100}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, '$^:+u\'%+^'}, @NBD_ATTR_BACKEND_IDENTIFIER={0xe, 0xa, '/dev/vcsa\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, ']){'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x4}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x9}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4000}, 0x8000) (async, rerun: 32) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (rerun: 32) write$ppp(r5, 0x0, 0x0) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r6, 0x0, 0x0) (async) io_uring_register$IORING_REGISTER_EVENTFD(r5, 0x4, &(0x7f0000000300)=r6, 0x1) (async) write$ppp(r4, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r4, 0x10f, 0x7f, &(0x7f0000000140)=0xc80f, 0x4) (async) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r2, 0x7, &(0x7f0000000100)=r3, 0x1) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x200000) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) bind$tipc(r0, 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4000000) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x300, &(0x7f00000000c0)) 12:57:42 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000100)=0x9, 0x4) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xeae03, 0x0) write$ppp(r3, 0x0, 0x0) (async) getsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000080)=0x1, 0x4) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r4, 0x0, 0x0) (async) setsockopt$TIPC_GROUP_LEAVE(r4, 0x10f, 0x88) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0) setsockopt$TIPC_IMPORTANCE(r5, 0x10f, 0x7f, &(0x7f0000000040), 0x4) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1000000) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x2000, &(0x7f00000000c0)) 12:57:42 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x12}}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x10008081) 12:57:42 executing program 5: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="190050050809f6267122f4578bb00000d9ec7c5cac06ac2ea0662bd0d69b0ba04133ffb65018f71e2837ece55d99cef344a605af18de83ccf85245edefcc7b8a92be4ed192103d226ebc12d6ec422ed229dfff", @ANYRES16=0x0, @ANYBLOB="040025bd7000ffdbdf250300000014000800626f6e643000"/34], 0x28}, 0x1, 0x0, 0x0, 0x20048080}, 0x4) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f00000001c0)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000700), 0x40080, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000740), &(0x7f0000000780)=0x4) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f00000006c0)={&(0x7f0000000280)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x1, 0x2}}, 0x10, &(0x7f0000000580)=[{&(0x7f00000002c0)="8ff40a88c17fc4acc9218b566a68d1db66860c4821ddfb4b0ce0476e8accda246f1cea31a8ecd0093c63f549b87bab9ec2adca45d1b35bfcb78f0fd01ff1593d480b0a0b284df11251a560faa933d05587527785acccca11a956d2002e4ec89cd1357b9651a2b5c3736b44e580d3c305474719ae91c14f12f01c43577ff39b95d2473a91e4cecc7f344cba9361eed72f20368120fed9b28b97204f82efbefbd71a5466c8d3d4aa6a611eb69450281d0f50c88e35983f131e69a92e3822d3e7cd6d39da866bf5a139580e73228936884c3896ce6e1552dc7968e9b725ea9116bae3e414b1722365e03199a3695120", 0xee}, {&(0x7f00000003c0)="d5a89b26", 0x4}, {&(0x7f0000000400)="59d69bf70b9266a50b35adfe1970e3b2c83f0aa0d0f9bf70d9cff765545a21c4e26c040eae559dcd13e869c71a33ff3170ccf88c1a3f4c235e7992c94be8820f94039ad49d02f3d87b8c997626f81f9d83a1df698c64d1056991634f177926ecd82566f9d009642f969cb82153d0777c17cffe154aa9bbd39502c4fa319f9107d4e6710f4d21edb01951b61a335cfec0879448c5d1e70ecd17ab77ba5db2befe", 0xa0}, {&(0x7f00000004c0)="e1e856484c8c61eee513b1b8f8a3775261860c59d2d896873811663e89b0ca70240cd165c0145f295add929668fcc3432f9f7c69345c273c28625e45a64262049994ac2ae0d7e9c1038bf12cc8f6c595bed119327ce5b3baafbd126598dfe7e9bb6170488f34e9324269195ba5a609ef7a7bd88bb9ebf8247a79a403a20099d21bddf2677c83b0bc3a94268300c3405dcf3509fb3845f9", 0x97}], 0x4, &(0x7f00000005c0)="1d58c05aee49898c9013d23490772d97075315bb8cda71028cad1d00e7742f0e48a5626c5503debb5260fa731925cedb25ef0e637cd161a2e5cbb5a2e4d9fe4e1b835c5f3e88e125ce2af080336de701a8ce6ac92f298bf8bfb05de49787ce8e59b550976568b62a2457d922b7a0074fc510a3c2db4015b9acd09f03e79bb1dec3614f757881b04fa82b07532cd8dbc629b2f4f4aff0f8cfd6ac072d0dba1b2ca586843f1bc2223b113c7c96b921f72fde79f3fdf566886cdc4a165909bfdc3e7cc3e94547857ccdf04cd04b7c8d84677dc7b7967c3ae47f809957c31fca817d37c54ed541114d62a5f9f3c6", 0xec}, 0x1) accept4$tipc(r0, 0x0, &(0x7f00000000c0), 0x80800) accept4$tipc(r1, 0x0, &(0x7f0000000040), 0x80000) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x5000000) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) bind$tipc(r0, 0x0, 0x0) (async) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2000000) 12:57:42 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x12}}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x10008081) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0xf602, &(0x7f00000000c0)) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6000000) 12:57:42 executing program 5: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="190050050809f6267122f4578bb00000d9ec7c5cac06ac2ea0662bd0d69b0ba04133ffb65018f71e2837ece55d99cef344a605af18de83ccf85245edefcc7b8a92be4ed192103d226ebc12d6ec422ed229dfff", @ANYRES16=0x0, @ANYBLOB="040025bd7000ffdbdf250300000014000800626f6e643000"/34], 0x28}, 0x1, 0x0, 0x0, 0x20048080}, 0x4) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f00000001c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async, rerun: 64) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000700), 0x40080, 0x0) (rerun: 64) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000740), &(0x7f0000000780)=0x4) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f00000006c0)={&(0x7f0000000280)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x1, 0x2}}, 0x10, &(0x7f0000000580)=[{&(0x7f00000002c0)="8ff40a88c17fc4acc9218b566a68d1db66860c4821ddfb4b0ce0476e8accda246f1cea31a8ecd0093c63f549b87bab9ec2adca45d1b35bfcb78f0fd01ff1593d480b0a0b284df11251a560faa933d05587527785acccca11a956d2002e4ec89cd1357b9651a2b5c3736b44e580d3c305474719ae91c14f12f01c43577ff39b95d2473a91e4cecc7f344cba9361eed72f20368120fed9b28b97204f82efbefbd71a5466c8d3d4aa6a611eb69450281d0f50c88e35983f131e69a92e3822d3e7cd6d39da866bf5a139580e73228936884c3896ce6e1552dc7968e9b725ea9116bae3e414b1722365e03199a3695120", 0xee}, {&(0x7f00000003c0)="d5a89b26", 0x4}, {&(0x7f0000000400)="59d69bf70b9266a50b35adfe1970e3b2c83f0aa0d0f9bf70d9cff765545a21c4e26c040eae559dcd13e869c71a33ff3170ccf88c1a3f4c235e7992c94be8820f94039ad49d02f3d87b8c997626f81f9d83a1df698c64d1056991634f177926ecd82566f9d009642f969cb82153d0777c17cffe154aa9bbd39502c4fa319f9107d4e6710f4d21edb01951b61a335cfec0879448c5d1e70ecd17ab77ba5db2befe", 0xa0}, {&(0x7f00000004c0)="e1e856484c8c61eee513b1b8f8a3775261860c59d2d896873811663e89b0ca70240cd165c0145f295add929668fcc3432f9f7c69345c273c28625e45a64262049994ac2ae0d7e9c1038bf12cc8f6c595bed119327ce5b3baafbd126598dfe7e9bb6170488f34e9324269195ba5a609ef7a7bd88bb9ebf8247a79a403a20099d21bddf2677c83b0bc3a94268300c3405dcf3509fb3845f9", 0x97}], 0x4, &(0x7f00000005c0)="1d58c05aee49898c9013d23490772d97075315bb8cda71028cad1d00e7742f0e48a5626c5503debb5260fa731925cedb25ef0e637cd161a2e5cbb5a2e4d9fe4e1b835c5f3e88e125ce2af080336de701a8ce6ac92f298bf8bfb05de49787ce8e59b550976568b62a2457d922b7a0074fc510a3c2db4015b9acd09f03e79bb1dec3614f757881b04fa82b07532cd8dbc629b2f4f4aff0f8cfd6ac072d0dba1b2ca586843f1bc2223b113c7c96b921f72fde79f3fdf566886cdc4a165909bfdc3e7cc3e94547857ccdf04cd04b7c8d84677dc7b7967c3ae47f809957c31fca817d37c54ed541114d62a5f9f3c6", 0xec}, 0x1) (async, rerun: 64) accept4$tipc(r0, 0x0, &(0x7f00000000c0), 0x80800) (rerun: 64) accept4$tipc(r1, 0x0, &(0x7f0000000040), 0x80000) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) bind$tipc(r0, 0x0, 0x0) (async) bind$tipc(r0, 0x0, 0x0) getsockname$tipc(0xffffffffffffffff, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x3000000) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x200000, &(0x7f00000000c0)) 12:57:42 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (async) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x300, 0x70bd28, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e24}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast1}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @dev={0xac, 0x14, 0x14, 0x12}}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}, @L2TP_ATTR_UDP_DPORT={0x6, 0x1b, 0x4e22}, @L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}]}, 0x4c}, 0x1, 0x0, 0x0, 0x80}, 0x10008081) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7000000) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4000000) 12:57:42 executing program 5: sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="190050050809f6267122f4578bb00000d9ec7c5cac06ac2ea0662bd0d69b0ba04133ffb65018f71e2837ece55d99cef344a605af18de83ccf85245edefcc7b8a92be4ed192103d226ebc12d6ec422ed229dfff", @ANYRES16=0x0, @ANYBLOB="040025bd7000ffdbdf250300000014000800626f6e643000"/34], 0x28}, 0x1, 0x0, 0x0, 0x20048080}, 0x4) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f00000001c0)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000700), 0x40080, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000740), &(0x7f0000000780)=0x4) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) sendmsg$tipc(r3, &(0x7f00000006c0)={&(0x7f0000000280)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x1, 0x2}}, 0x10, &(0x7f0000000580)=[{&(0x7f00000002c0)="8ff40a88c17fc4acc9218b566a68d1db66860c4821ddfb4b0ce0476e8accda246f1cea31a8ecd0093c63f549b87bab9ec2adca45d1b35bfcb78f0fd01ff1593d480b0a0b284df11251a560faa933d05587527785acccca11a956d2002e4ec89cd1357b9651a2b5c3736b44e580d3c305474719ae91c14f12f01c43577ff39b95d2473a91e4cecc7f344cba9361eed72f20368120fed9b28b97204f82efbefbd71a5466c8d3d4aa6a611eb69450281d0f50c88e35983f131e69a92e3822d3e7cd6d39da866bf5a139580e73228936884c3896ce6e1552dc7968e9b725ea9116bae3e414b1722365e03199a3695120", 0xee}, {&(0x7f00000003c0)="d5a89b26", 0x4}, {&(0x7f0000000400)="59d69bf70b9266a50b35adfe1970e3b2c83f0aa0d0f9bf70d9cff765545a21c4e26c040eae559dcd13e869c71a33ff3170ccf88c1a3f4c235e7992c94be8820f94039ad49d02f3d87b8c997626f81f9d83a1df698c64d1056991634f177926ecd82566f9d009642f969cb82153d0777c17cffe154aa9bbd39502c4fa319f9107d4e6710f4d21edb01951b61a335cfec0879448c5d1e70ecd17ab77ba5db2befe", 0xa0}, {&(0x7f00000004c0)="e1e856484c8c61eee513b1b8f8a3775261860c59d2d896873811663e89b0ca70240cd165c0145f295add929668fcc3432f9f7c69345c273c28625e45a64262049994ac2ae0d7e9c1038bf12cc8f6c595bed119327ce5b3baafbd126598dfe7e9bb6170488f34e9324269195ba5a609ef7a7bd88bb9ebf8247a79a403a20099d21bddf2677c83b0bc3a94268300c3405dcf3509fb3845f9", 0x97}], 0x4, &(0x7f00000005c0)="1d58c05aee49898c9013d23490772d97075315bb8cda71028cad1d00e7742f0e48a5626c5503debb5260fa731925cedb25ef0e637cd161a2e5cbb5a2e4d9fe4e1b835c5f3e88e125ce2af080336de701a8ce6ac92f298bf8bfb05de49787ce8e59b550976568b62a2457d922b7a0074fc510a3c2db4015b9acd09f03e79bb1dec3614f757881b04fa82b07532cd8dbc629b2f4f4aff0f8cfd6ac072d0dba1b2ca586843f1bc2223b113c7c96b921f72fde79f3fdf566886cdc4a165909bfdc3e7cc3e94547857ccdf04cd04b7c8d84677dc7b7967c3ae47f809957c31fca817d37c54ed541114d62a5f9f3c6", 0xec}, 0x1) accept4$tipc(r0, 0x0, &(0x7f00000000c0), 0x80800) accept4$tipc(r1, 0x0, &(0x7f0000000040), 0x80000) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="190050050809f6267122f4578bb00000d9ec7c5cac06ac2ea0662bd0d69b0ba04133ffb65018f71e2837ece55d99cef344a605af18de83ccf85245edefcc7b8a92be4ed192103d226ebc12d6ec422ed229dfff", @ANYRES16=0x0, @ANYBLOB="040025bd7000ffdbdf250300000014000800626f6e643000"/34], 0x28}, 0x1, 0x0, 0x0, 0x20048080}, 0x4) (async) ioctl$PPPIOCGFLAGS1(0xffffffffffffffff, 0x8004745a, &(0x7f00000001c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000700), 0x40080, 0x0) (async) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000740), &(0x7f0000000780)=0x4) (async) socketpair$tipc(0x1e, 0x7, 0x0, &(0x7f0000000100)) (async) sendmsg$tipc(r3, &(0x7f00000006c0)={&(0x7f0000000280)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x1, 0x2}}, 0x10, &(0x7f0000000580)=[{&(0x7f00000002c0)="8ff40a88c17fc4acc9218b566a68d1db66860c4821ddfb4b0ce0476e8accda246f1cea31a8ecd0093c63f549b87bab9ec2adca45d1b35bfcb78f0fd01ff1593d480b0a0b284df11251a560faa933d05587527785acccca11a956d2002e4ec89cd1357b9651a2b5c3736b44e580d3c305474719ae91c14f12f01c43577ff39b95d2473a91e4cecc7f344cba9361eed72f20368120fed9b28b97204f82efbefbd71a5466c8d3d4aa6a611eb69450281d0f50c88e35983f131e69a92e3822d3e7cd6d39da866bf5a139580e73228936884c3896ce6e1552dc7968e9b725ea9116bae3e414b1722365e03199a3695120", 0xee}, {&(0x7f00000003c0)="d5a89b26", 0x4}, {&(0x7f0000000400)="59d69bf70b9266a50b35adfe1970e3b2c83f0aa0d0f9bf70d9cff765545a21c4e26c040eae559dcd13e869c71a33ff3170ccf88c1a3f4c235e7992c94be8820f94039ad49d02f3d87b8c997626f81f9d83a1df698c64d1056991634f177926ecd82566f9d009642f969cb82153d0777c17cffe154aa9bbd39502c4fa319f9107d4e6710f4d21edb01951b61a335cfec0879448c5d1e70ecd17ab77ba5db2befe", 0xa0}, {&(0x7f00000004c0)="e1e856484c8c61eee513b1b8f8a3775261860c59d2d896873811663e89b0ca70240cd165c0145f295add929668fcc3432f9f7c69345c273c28625e45a64262049994ac2ae0d7e9c1038bf12cc8f6c595bed119327ce5b3baafbd126598dfe7e9bb6170488f34e9324269195ba5a609ef7a7bd88bb9ebf8247a79a403a20099d21bddf2677c83b0bc3a94268300c3405dcf3509fb3845f9", 0x97}], 0x4, &(0x7f00000005c0)="1d58c05aee49898c9013d23490772d97075315bb8cda71028cad1d00e7742f0e48a5626c5503debb5260fa731925cedb25ef0e637cd161a2e5cbb5a2e4d9fe4e1b835c5f3e88e125ce2af080336de701a8ce6ac92f298bf8bfb05de49787ce8e59b550976568b62a2457d922b7a0074fc510a3c2db4015b9acd09f03e79bb1dec3614f757881b04fa82b07532cd8dbc629b2f4f4aff0f8cfd6ac072d0dba1b2ca586843f1bc2223b113c7c96b921f72fde79f3fdf566886cdc4a165909bfdc3e7cc3e94547857ccdf04cd04b7c8d84677dc7b7967c3ae47f809957c31fca817d37c54ed541114d62a5f9f3c6", 0xec}, 0x1) (async) accept4$tipc(r0, 0x0, &(0x7f00000000c0), 0x80800) (async) accept4$tipc(r1, 0x0, &(0x7f0000000040), 0x80000) (async) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x1000000, &(0x7f00000000c0)) 12:57:42 executing program 1: syz_open_dev$ptys(0xc, 0x3, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000040)={0x3, 0x2}) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x5000000) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x8000000) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async, rerun: 32) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (rerun: 32) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000040)={0x3, 0x2}) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x2000000, &(0x7f00000000c0)) 12:57:42 executing program 1: syz_open_dev$ptys(0xc, 0x3, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:42 executing program 5: setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000080), &(0x7f0000000100)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x180000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x418000, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000040), 0x4) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x9000000) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6000000) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x3000000, &(0x7f00000000c0)) 12:57:42 executing program 5: setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000080), &(0x7f0000000100)=0x4) (async) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000080), &(0x7f0000000100)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x180000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x418000, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000040), 0x4) (async) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000040), 0x4) 12:57:42 executing program 1: syz_open_dev$ptys(0xc, 0x3, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xa000000) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000040)={0x3, 0x2}) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x4000000, &(0x7f00000000c0)) 12:57:42 executing program 5: setsockopt$TIPC_MCAST_REPLICAST(0xffffffffffffffff, 0x10f, 0x86) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r0, 0x10f, 0x84, &(0x7f0000000080), &(0x7f0000000100)=0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x180000) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x418000, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000040), 0x4) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7000000) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xb000000) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$tipc(r0, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000) accept4$tipc(r1, 0x0, 0x0, 0x0) 12:57:42 executing program 1: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7f}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20048085}, 0x10) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x8000000) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x20000000, &(0x7f00000000c0)) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xc000000) 12:57:42 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockname$tipc(r1, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10) accept4$tipc(r0, 0x0, 0x0, 0x0) bind$tipc(r0, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x3, {0x41, 0x0, 0x3}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x440000, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000100)=0xfaf) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$tipc(r0, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000) accept4$tipc(r1, 0x0, 0x0, 0x0) 12:57:42 executing program 1: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7f}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20048085}, 0x10) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x21000000, &(0x7f00000000c0)) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xd000000) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x9000000) 12:57:42 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) getsockname$tipc(r1, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) bind$tipc(r0, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x3, {0x41, 0x0, 0x3}}, 0x10) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x440000, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000100)=0xfaf) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$tipc(r0, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000) accept4$tipc(r1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10, 0x80000) (async) accept4$tipc(r1, 0x0, 0x0, 0x0) (async) 12:57:42 executing program 1: sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x4c, 0x0, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7f}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x80000001}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vsock\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20048085}, 0x10) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:42 executing program 2: socketpair$tipc(0x1e, 0x5, 0x8af7ffff, &(0x7f00000000c0)) 12:57:42 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xa000000) 12:57:42 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xe000000) 12:57:42 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockname$tipc(r1, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) bind$tipc(r0, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x3, {0x41, 0x0, 0x3}}, 0x10) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x440000, 0x0) write$ppp(r2, 0x0, 0x0) (async) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000100)=0xfaf) 12:57:42 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000001240)={&(0x7f0000001180)=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x4, 0x4}}, 0x10, &(0x7f0000001200)=[{&(0x7f00000011c0)="f4ab6fda1db38a463960b261b0c8a64917d69116b1390a031a7dc544283c2e6734b7", 0x22}], 0x1, 0x0, 0x0, 0x840}, 0x4800) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1050, 0x15, 0x1, 0x70bd26, 0x25dfdbfd, {0x1f, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x36, 0x1, "ae67664e3283ee51f463d20b92ba558e6e24cb42ba5eefce0b3a914675ee18f64250f21cc9f9db426199842c90afed88c017"}]}, 0x1050}}, 0x20048805) 12:57:43 executing program 1: socket$nl_sock_diag(0x10, 0x3, 0x4) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x5, 0xf6020000, &(0x7f00000000c0)) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x10000000) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xb000000) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000001240)={&(0x7f0000001180)=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x4, 0x4}}, 0x10, &(0x7f0000001200)=[{&(0x7f00000011c0)="f4ab6fda1db38a463960b261b0c8a64917d69116b1390a031a7dc544283c2e6734b7", 0x22}], 0x1, 0x0, 0x0, 0x840}, 0x4800) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1050, 0x15, 0x1, 0x70bd26, 0x25dfdbfd, {0x1f, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x36, 0x1, "ae67664e3283ee51f463d20b92ba558e6e24cb42ba5eefce0b3a914675ee18f64250f21cc9f9db426199842c90afed88c017"}]}, 0x1050}}, 0x20048805) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) sendmsg$tipc(r1, &(0x7f0000001240)={&(0x7f0000001180)=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x4, 0x4}}, 0x10, &(0x7f0000001200)=[{&(0x7f00000011c0)="f4ab6fda1db38a463960b261b0c8a64917d69116b1390a031a7dc544283c2e6734b7", 0x22}], 0x1, 0x0, 0x0, 0x840}, 0x4800) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r2, 0x0, 0x0) (async) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1050, 0x15, 0x1, 0x70bd26, 0x25dfdbfd, {0x1f, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "9921fe33136ac0744a43c657e4bfcc4e29a5d8bf1842e6563e064565168e257f8f43d129a6f14674245858a30b4f4f7f7024cf4227e756e561ec443cea7c513297d66d73bdeec5bf1e8cb6bd74cd9a826ae0991cccbf229bfae5331e51e6574153b6eda455e38fe42a29e1e5cae51c6459c40acc6fdd6f3d225675570b67712056dda2137035e45c40b82bf72ebd16c01d1826a133ed55c0a4132543ee4069f865058e980247ad33826db8af3a2620b56054f6711cbdb413b5b1cb2b5ec1a9f55e911e19e40e4e23b52a33b317eeec280c6ed240d47a8bb61cbe8e14d48b4e9fa8b908b26b32d03da068e3074035e9236e88e749f5d42f5665c88d062deaed3cab017dd3f31421ec795aa6fe907219d66237ed2b188d9c660ce1f2694ca213166f1e2ee6d48af43c36170d5da2103549c598be54652281b64bcf4b10aeeea63a61b6a54c1e38f8f8cf604361923440c040818d956343d72f11319f1198aa4f578deea9e8ae887fc50ff47187c64253b88bc8ea23032eb6eb451a82d66697a53e5a0eb17594746fce5bf2c4da9334f677fd3655739fb6abe93c45f2fcf2b0fe6a4a2db22ce1c89c02f0d33ddc48513aa3e51f5564641dbe3ba092faf3535ae66f38bf57f55c5b945e0005778c21309e62bfbb5c9371fef471d836581c4e1847c1d2e9b4d615e325d4f7e3e12d4ff29564bf515415adedc472e105f24ca4f16503faaf18c62a04812791c92f2ded8b018868e2955da6e8ac34469df5e6d7299e983ee0baf378f5afc2bcfa9034bccc0b1d127ce689320f1eda1117ffaed32219a95159e45e6871948ac6e5f8c42fce6347c381401c08b1d3072bbf5b6e413820d9e13fb5a00024b82172d88883d064f878fd66aec22b95dfbecc555a8715ebc1e3fb5cf191154aa2db449dbd8d26b51715622a50d95deb59d1bb9f2eaf56e4668d4e6aaa13616576c975f20266ca8c32694be4497eec046496e823f28fc29f938d59d2c4aa48f301e9648177c4d96fbf3f34428cc6d3cb99b6b4755d82f39251f44062cfccc9565a3429032e87d965d965daf98be7c46aa3c9e71c27d06db8eafb694dea575d5a2146e099b42d73c4a6c658f0203583df1737d85cf58def9681601a87fb796cf40b615e7a510dd5c452ab0710218f6e04accb804b0f64c00b6bb4d61b2f52bb034cbf43f51f3fe3bc46883138a2d93298c8f95354ec25ae1d0a0e49415534302a9d4d62d1beebe05a0f8311cf6bcd2d9d8ac5026441d526e47b67972b4c824c1fd115d6dab3fc984b35877bb9b057b39601edaa8fad6b7cccf078cb08776e1155e32931fe01c1e497a4a70fdb000d57399488fa14049a1019e4c058f5ccf8076bca738b59aab9d116581e5644f6c7d9ffde4703e758dd5c7fad1a4ee5b8213b429af5a87950f0b7e90a4e2a95d56e83753f97791b002037d8d023928c256daf606d939d25f86f22a85ccf1abfb24e751c95c1d9db8d08875934df85afe67d91173e183d4fe816be8df9411b761b6d786165e498b697a0251c862595bbe7367293d8a4ae62785e56556f2a052b31dc3f80752ec43642c33148c040374affccdeb4bf59c38281d9b1b0a673f0de9ffb1cdc5ee4eb58b796157ff34d63ccc2e4c3dd5f47c09398fea231018de47eb57e926bfae32dd588861fb1f486e0601819c84721c8d3a253dd3adf14b4fa0c247f20e55d0ee88d6d42fa047086e6c57b01310f5b06608398d5ff0992e12706b7f88de62a96c9e5e1c0a592f9537a48d50b127cda22e5c1747f93739410449fbe160c94145595d728a7d41e7759b9d4a837d3f93eb4897c82caad6a421b08dc0b117214f755b790b4bb0fb635b6a2de69fa427705fa4350a06678469969221276b9482bcef38e9ad2dba80f8139a3eb42e4c3d3958fe7c63d7105ff82601e20a3aba0155dc0c0d532e6164150d978f0838e3661c655c77963b588d70e1831588082acf6ec98b5b81070703210c0faec580bf0283dbc5f3c658c5a672afa5e855c31e870a8e092cff858090de5d8a813d07081de2b3dd94c156b43663926bf823a4bb29041751cc0c702fa45ed5df54f4054aabe33bfe0a6794e9c098882555192a99ebcd55e6aa259beb97a702a0c748804175ffc00717ce2790bda1a750d2b9f88a2146a85b2922df14b84ec6018bb0dd06bf0bd465496990c3e79c58634bae2ff71688139c98e1692e4912b9a11d4d5127d3c8782af614985d267d58cfa98a643fa21be08e19b2efce62560e74fdb33b2fbe220766cde8a89c5b35daccf795ac659036a0fabe8e7754ad52214ec448e530c0da8fbe5b945558e73106b982a3ef9aacc229f305481eb0ebdb794c817d5119aea0e29e89ececefd6a742c36155ad06c550cd573f6dc8ba9e08dbfb646bbcec4c01457420a2d4fad7938eb04d9f010f0f70cef741b1046b403a67071be4f18ff72ea04f89d9978b2a0b8de3c944b5d3008a31e17983d8ecd9057eb4e18365686fd0395f102a1fcf0ba0755a8c1f31b7012432ad6f902022b0061fad6254567d0c3dc3d28067067d06038e66d3c3b2eb6c8ffa6d3c1d89311afffac4cb0bb130fcc6ee2bd6263159c767352a1c9cd63f8a8d351689022ee18ccba50d4cfa3b9bfd543a4ca561ac26f7b36a5870ef13f461038b54e95855fa73c0c178178b12dc098b8f48b2db394df8cf12af1f85600670362608b9a75550bc329b24a02258070afc665f0d1bbf932a826d9a63ed11e3c68de9cc3bb7a77de7fa3171779fa1ea302e5f49cb168e28a2b41abe059f15be42281d42d75f04490fe53b0db88672771b74dd469d7d0981ec21bd8c9f141fb0feb0a9fbc090d0aabc260b3cb949f3b856dc4025a7d2597f6f88bb671aa491ec62fde9565e95baa0ad593b068793275f99b501c76eb6446686527217c1070f8f81239f8fdef086aadbebe2d36ae91e5ece988e04d4c10759d993155fede5959cfe52ad98517201d900da07fc72acde4c3f5a844cd4a0a2ec93242c77b735845cd295af636f74766465bdc4f6094df5c3004568c4be7a2c3d96dc341d16377229542d28182a2c097260a2702ffc60ad43def8612c2d52047bde04f234bf1451fa12fb8a8011fcda21f939075b5d9f0cd015ddf4b7b4e453f2a3c2b7390713f54210d1190dc8326b2b7ad402ef06eadfe698d1d678e72ca7fb7a06aebdb1a8111f393577e29ebc3df55d557e3f09e03dce61d14f33e8bd80b741fef96c825640c91924338f93708cf7883b741fc2c790edfda8620a09238092442c1978a5889236c068bc437873119490ed698dfcc286f6ae21731969768ba0a659dfac1810cc1ed8f07a0788adadd05f5857f6d3434e057d27a1bdb261310d897624841ba453df7061f7e3ed04c362f2a2c18edc1db2909aa6782fca75f18c77f42498b9cc395252faa294e237ab372d8190ff18d7787ee042590e4e6b75c0d995dc8cccc29037c1040eea2e4c43913773024f3eeab05f4e5d382ff1ce13d1d56381783a61937dd39122de000aeec7c3753adeb419f00edd9019dbd9018063fa9d83126466f1401cceda90103c8d542e053b4ee009af2c1baf9474fe5e5f5887caffe22c1bc4044c5bad8aeb802b68a1837060fc343080e7686dfe9611993fbb92f989bee885d3060afb39691d7c80777f39c1ff17ffadbb9dbf49c081f4fdb64e79f8921c8385b7482d33aa3a2147d6a19688f61bc922fb292621d9e22d0d591abf629b652fb0f3568df0437d11de66b48cac1742f3fd94722966aa316b49b564ba9285db9d43b42a2657204110cd785ac78f81c81af7fae0ff7755e99184da32d17ee4be6466c18ddaaa804034869ae1924f399b1ecf824550e38ad128d6b553fac974b34782e4edb0a7947822898f9a599ac62024a3b33c55d1482c4875a3f78251063643542bf5b843f7e273e1166acd8f8301aac0388deaf7e214b85b692049ea6331f3c217962fa671c87058818f164d8138ebd9d23103527f3f82cf2b58bc7784f176515200763630f14d0403be71f0749ecf1eb4dc73e2660108f697163ceb6a003738e323704e05fe875243348d73d8cfdaf557067c05e12ae16346c01e28df46e4e2473ea8b99266d9a548dd3a823a2c431d6965609723d40f560a702d2234b989c45640b5a1d9bbc5fc372ee2b7551cd24b6527438fddbbf1c7274806efa04de6f3f874e8881503b9f0dd2239b4c232b3e19e734b9d0bc15dbe0cbf75bdf38d7a9f318a393de85e341b7986d2d6e73743d2396d1d8b1d85f4aa7db4331356ff82879e55c13818f363660734f69b287ea523967503f6bf7da35d86e2f78a5223497bd44768194425b5ffde6b7f78d51381421f5fb61174959a45bc130750af14a6bf6af51f036d5e0746346627609174f043e17bdc5f37b15537a196d0e65765deebed9f7c942ee365370bc2651ce5193c42d887a87e9c55570f2d4316a98facc41741049167961c9392f6b7310a5d1fc7cc4aa52d3edb2ba685483256f97ab00f592864aed9a4a05486d534422c4a34673562059a8623dea98c4aa11784c3e8929983926afdc9fef3d878bdd0fd0b7960d21d1ea6c26a4211130b8c94c519e1e3b7482c739f0a1d9fb472896b9cf0e77b0f016ae0d37f5397f980342968a2747b080c5fb43ddc3e537cf54533b4db71f78d689ddd2711ba783da8e8b3db499ce576b1712f8446e3f44e4f1932212570e2dbc1352af2ea7d0c6b43d924e43c2ca6762fd0075a89a71f29d005bdcd80d3c869ebc0d6573fa5d3ab4dc6b73d96d4d91c49a9bfc431bba26ba26f1653f802361769c8876eb8d74ede6745bcc85ee8eb43d9083e1a371cade88e438097d26b76a6584467009718ebbefba33eb5fbc37119ccc0db6e30283fba43ca22db8849dec4259c4714eabd96ebad122fbc2c716d5a58e253a084ab30fcb0c814f0549eddf9900fa85c28bb624a9886d6b033e05ba800c5d8393933e759f0361ecef16d0f5d2cb8b3a7631973aa349fbba0467abbd15fc70cba9f355fdf1862eb8e7584bfe02f5fef81e9cdf58ac4fc34e402c265e0024115f23adbab456fd29d761e0d8e83fa0d0e2b4594a1f10db4d725be90002455fa7303412e8885f226a00c2b7ffedfd34d6b24e08e419cde131914cd135b56cfbd08ff4aa30bdae03451dfbc4c087f914da07f31e509295ea9f96877318e1a5ed1d1db846ec71d39d6ce91dbd02b0aa39f29a2afd15269fb85943fbc892ae19b6757c46e9e6f20251313d03afc176295a910031f956fd14114b08a315725bc53a22066085ff492be122f04d558c445d20150eff5dbaa5e4fc761a49d28b61efe21674e68bc4e58f1d99133cffbbca65d3e04b364dfc93f8c573f897f00b627b1cb826857c79058ee86bbf5d4bdb01de6ea5d309948b19a803ff7bf67081e43729a4db980ed966e3895f9405d7394830ea91380344bfeb6d1f4a7b76801c4c6a07d9c1848e559147a7941c81d29af018f46dde266e91818ba1b9f428096880b2f977b375333fb36e211c7f486b490c3f49ce41aa9b2d0b4b3a41fab7c91c2c9e0b0d1e7533623484280db1ed96a1d4f5f79c4cc4890ca1ae66ecafabe82565adabae9a349cf0b326fa953251374e316a271ce876a3249ace6dc50bab51418510c556d41bec1f102405778a89c777e9f84eb00d94d472e5be87ada7dedb0acad4e101b87fca3b43891c06f440013cf1e6365320e67447b3a0c309f9d0741158967289c44dba48a0d09bf22b7c34dc4ebc408d07d25eea34d6b0e42e867420808f03a8ad1dbca45726295204"}, @INET_DIAG_REQ_BYTECODE={0x36, 0x1, "ae67664e3283ee51f463d20b92ba558e6e24cb42ba5eefce0b3a914675ee18f64250f21cc9f9db426199842c90afed88c017"}]}, 0x1050}}, 0x20048805) (async) 12:57:43 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000080)=0x200, 0x4) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) write$ppp(r4, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) getsockopt$TIPC_NODE_RECVQ_DEPTH(r4, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) ioctl$PPPIOCSPASS(r5, 0x40107447, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x5, 0x20, 0x1, 0x5b6f}]}) 12:57:43 executing program 1: socket$nl_sock_diag(0x10, 0x3, 0x4) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x5, 0xfeffffff, &(0x7f00000000c0)) 12:57:43 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000080)=0x200, 0x4) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) (async) write$ppp(r4, 0x0, 0x0) (async) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) (async) getsockopt$TIPC_NODE_RECVQ_DEPTH(r4, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) ioctl$PPPIOCSPASS(r5, 0x40107447, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x5, 0x20, 0x1, 0x5b6f}]}) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xc000000) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x11000000) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$tipc(r1, &(0x7f0000001240)={&(0x7f0000001180)=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x4, 0x4}}, 0x10, &(0x7f0000001200)=[{&(0x7f00000011c0)="f4ab6fda1db38a463960b261b0c8a64917d69116b1390a031a7dc544283c2e6734b7", 0x22}], 0x1, 0x0, 0x0, 0x840}, 0x4800) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1050, 0x15, 0x1, 0x70bd26, 0x25dfdbfd, {0x1f, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x36, 0x1, "ae67664e3283ee51f463d20b92ba558e6e24cb42ba5eefce0b3a914675ee18f64250f21cc9f9db426199842c90afed88c017"}]}, 0x1050}}, 0x20048805) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) sendmsg$tipc(r1, &(0x7f0000001240)={&(0x7f0000001180)=@nameseq={0x1e, 0x1, 0x3, {0x2, 0x4, 0x4}}, 0x10, &(0x7f0000001200)=[{&(0x7f00000011c0)="f4ab6fda1db38a463960b261b0c8a64917d69116b1390a031a7dc544283c2e6734b7", 0x22}], 0x1, 0x0, 0x0, 0x840}, 0x4800) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r2, 0x0, 0x0) (async) sendmsg$SOCK_DESTROY(r2, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000040)={&(0x7f0000000100)={0x1050, 0x15, 0x1, 0x70bd26, 0x25dfdbfd, {0x1f, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x36, 0x1, "ae67664e3283ee51f463d20b92ba558e6e24cb42ba5eefce0b3a914675ee18f64250f21cc9f9db426199842c90afed88c017"}]}, 0x1050}}, 0x20048805) (async) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x5, 0xfffff78a, &(0x7f00000000c0)) 12:57:43 executing program 1: socket$nl_sock_diag(0x10, 0x3, 0x4) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xd000000) 12:57:43 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000080)=0x200, 0x4) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) (async) write$ppp(r4, 0x0, 0x0) (async) setsockopt$TIPC_GROUP_LEAVE(r2, 0x10f, 0x88) (async) getsockopt$TIPC_NODE_RECVQ_DEPTH(r4, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x80000, 0x0) ioctl$PPPIOCSPASS(r5, 0x40107447, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x5, 0x20, 0x1, 0x5b6f}]}) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x12000000) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x3, 0x0) getpeername$tipc(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff8d) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000140)={0x3, 0x3}) accept4$tipc(r0, 0x0, 0x0, 0x180000) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x5, 0xfffffffe, &(0x7f00000000c0)) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x18000000) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xe000000) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4000808) connect$tipc(r0, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x3, 0x0) getpeername$tipc(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff8d) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000140)={0x3, 0x3}) (async) accept4$tipc(r0, 0x0, 0x0, 0x180000) 12:57:43 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000080)=0x2, 0x4) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x10000000) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x25000000) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4000808) (async) connect$tipc(r0, 0x0, 0x0) (async) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) (async) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) 12:57:43 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000080)=0x2, 0x4) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x3f000000) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x3, 0x0) getpeername$tipc(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff8d) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000140)={0x3, 0x3}) accept4$tipc(r0, 0x0, 0x0, 0x180000) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x3, 0x0) (async) getpeername$tipc(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xffffffffffffff8d) (async) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000140)={0x3, 0x3}) (async) accept4$tipc(r0, 0x0, 0x0, 0x180000) (async) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) (async) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x11000000) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x40000100) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xa2}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x200, 0x70bd26, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000}, 0x4000808) (async) connect$tipc(r0, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) 12:57:43 executing program 3: sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000002500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002540)={0x23b0, 0x14, 0x104, 0x70bd2b, 0x25dfdbfd, {0x1, 0x20}, [@INET_DIAG_REQ_BYTECODE={0x7d, 0x1, "24b0e5cb53effc2792afa0ff2aa3ce07d5ae9e5ba2405b07433a910f8e06619945e152dbce1427632218ce055c4e574c69eb8628ea2758"}, @INET_DIAG_REQ_BYTECODE={0x107, 0x1, "2ac58fae9893ddd4b7cb16181bc1f3adcf3368a97544788664c0ceceb5f1a9f9fb9ceb828161836f4b52e7d809588175e24d78a1e73a18d6741e0d9a4d32259a292755be2f4363475a1cc4a531a15352b820788af0c5316dc28eb171aa75e03a21d37539025e956564ac60c0fa3d8db82f285dfecdbcc6974dafe22c44331cc4436afc12cc87065a241a15bae80e13a7a7dfae5aac0a16a9ba4f556ce156c394ab4456e0614bb78c83b00a9fdb6419a2d611f511c8f1f460b982393c645cbeaaed0c4da3056beb4fccf9607e42c55035627c0323d31d986d61081d23d028e239a5cc9c15b24bff3b902a8bf99be5ec9ba5c9023bffdcb0f1dbb951c43231a02e59c398"}, @INET_DIAG_REQ_BYTECODE={0x48, 0x1, "8f4836bf67cc53c92cd1948398834b0fe656861699afae6b58ee0dd2449d2a70b71589c04244a5e920008b94a17efbefa96b2c4290a7d3a694b48b97ba707bf8a9e5b795"}, @INET_DIAG_REQ_BYTECODE={0xce, 0x1, "512756c0a53cb082321613dc8aada1906d7c9480f37b4667200b870cf09aae3053486277356c789129078b7a78e224be15e2926fd27d63ea0612f58fa3173857a4e0aefee120f8b35a409d0dc128473e8aa616856bf4482f982ac00cddbb899d2193792ea97971ec696e26b431aac99e0feab4611bfed34989ec90119c6f0f3db970265c8cedaefab644090a0a9c6e6f5a4816275447979c967640c4a36e52003938d31783495d9337dc7628221afd0306572f2441f7438274a6954b974bd69a7ab89db765fa939ecc79"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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"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0x23b0}}, 0x200400c0) sendmsg$NFC_CMD_FW_DOWNLOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@NFC_ATTR_FIRMWARE_NAME={0xf, 0x14, '/dev/vsock\x00'}, @NFC_ATTR_FIRMWARE_NAME={0xf, 0x14, '/dev/vsock\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x810}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x14400, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:43 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000080)=0x2, 0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000080)=0x2, 0x4) (async) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x12000000) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x48000000) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x44001, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:43 executing program 3: sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000002500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002540)={0x23b0, 0x14, 0x104, 0x70bd2b, 0x25dfdbfd, {0x1, 0x20}, [@INET_DIAG_REQ_BYTECODE={0x7d, 0x1, "24b0e5cb53effc2792afa0ff2aa3ce07d5ae9e5ba2405b07433a910f8e06619945e152dbce1427632218ce055c4e574c69eb8628ea2758"}, @INET_DIAG_REQ_BYTECODE={0x107, 0x1, "2ac58fae9893ddd4b7cb16181bc1f3adcf3368a97544788664c0ceceb5f1a9f9fb9ceb828161836f4b52e7d809588175e24d78a1e73a18d6741e0d9a4d32259a292755be2f4363475a1cc4a531a15352b820788af0c5316dc28eb171aa75e03a21d37539025e956564ac60c0fa3d8db82f285dfecdbcc6974dafe22c44331cc4436afc12cc87065a241a15bae80e13a7a7dfae5aac0a16a9ba4f556ce156c394ab4456e0614bb78c83b00a9fdb6419a2d611f511c8f1f460b982393c645cbeaaed0c4da3056beb4fccf9607e42c55035627c0323d31d986d61081d23d028e239a5cc9c15b24bff3b902a8bf99be5ec9ba5c9023bffdcb0f1dbb951c43231a02e59c398"}, @INET_DIAG_REQ_BYTECODE={0x48, 0x1, "8f4836bf67cc53c92cd1948398834b0fe656861699afae6b58ee0dd2449d2a70b71589c04244a5e920008b94a17efbefa96b2c4290a7d3a694b48b97ba707bf8a9e5b795"}, @INET_DIAG_REQ_BYTECODE={0xce, 0x1, "512756c0a53cb082321613dc8aada1906d7c9480f37b4667200b870cf09aae3053486277356c789129078b7a78e224be15e2926fd27d63ea0612f58fa3173857a4e0aefee120f8b35a409d0dc128473e8aa616856bf4482f982ac00cddbb899d2193792ea97971ec696e26b431aac99e0feab4611bfed34989ec90119c6f0f3db970265c8cedaefab644090a0a9c6e6f5a4816275447979c967640c4a36e52003938d31783495d9337dc7628221afd0306572f2441f7438274a6954b974bd69a7ab89db765fa939ecc79"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x92, 0x1, "5e8058ad1241edbdac6bc811a2bc03666d1f3d3e6ced3379319c26b1e0a97e03fda27e9517d0d840a145e609353d68b0f4e1f8b7ffd8753143f2f702d4f9bc0e139eaa09827e1f8287d34c19d9404ae3597d12fd36fcab62becc6aea4fb5de4e455df663bd27ecf7ea3a2ccfb6163a2f2fa68bc334c0e3c518885078226fff71af99eadcb71e94af99df77b94385"}, @INET_DIAG_REQ_BYTECODE={0xa4, 0x1, "a38f0fb2017f3d3ac3cf1fcc5648e00f3f811f94bf67cc85f7da82fe7bfe63fde4343c1e3922d2ace130b0944614f1774861d30aa1d512897af14ea7327234af55eb5740be026b10c8f681106405c1e2a54e74b0e53f642a5f60acaa3525f992b208a553602b977fda438b59addd9ca3d57db364856408ee29172962cc8848a6cc171b7891ede97dc76bae186470307397e3d8b04331f0caee71f90a613216fe"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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0x23b0}}, 0x200400c0) sendmsg$NFC_CMD_FW_DOWNLOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@NFC_ATTR_FIRMWARE_NAME={0xf, 0x14, '/dev/vsock\x00'}, @NFC_ATTR_FIRMWARE_NAME={0xf, 0x14, '/dev/vsock\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x810}, 0x10) (async) sendmsg$NFC_CMD_FW_DOWNLOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@NFC_ATTR_FIRMWARE_NAME={0xf, 0x14, '/dev/vsock\x00'}, @NFC_ATTR_FIRMWARE_NAME={0xf, 0x14, '/dev/vsock\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x810}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x14400, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:43 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000)=0x6, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000080)) ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, &(0x7f0000000040)={{0x6a34, 0xfffffffc}, {0x14f}, 0x0, 0x1}) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4c000000) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x18000000) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:43 executing program 3: sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000002500)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000024c0)={&(0x7f0000002540)={0x23b0, 0x14, 0x104, 0x70bd2b, 0x25dfdbfd, {0x1, 0x20}, [@INET_DIAG_REQ_BYTECODE={0x7d, 0x1, "24b0e5cb53effc2792afa0ff2aa3ce07d5ae9e5ba2405b07433a910f8e06619945e152dbce1427632218ce055c4e574c69eb8628ea2758"}, @INET_DIAG_REQ_BYTECODE={0x107, 0x1, "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"}, @INET_DIAG_REQ_BYTECODE={0x48, 0x1, "8f4836bf67cc53c92cd1948398834b0fe656861699afae6b58ee0dd2449d2a70b71589c04244a5e920008b94a17efbefa96b2c4290a7d3a694b48b97ba707bf8a9e5b795"}, @INET_DIAG_REQ_BYTECODE={0xce, 0x1, "512756c0a53cb082321613dc8aada1906d7c9480f37b4667200b870cf09aae3053486277356c789129078b7a78e224be15e2926fd27d63ea0612f58fa3173857a4e0aefee120f8b35a409d0dc128473e8aa616856bf4482f982ac00cddbb899d2193792ea97971ec696e26b431aac99e0feab4611bfed34989ec90119c6f0f3db970265c8cedaefab644090a0a9c6e6f5a4816275447979c967640c4a36e52003938d31783495d9337dc7628221afd0306572f2441f7438274a6954b974bd69a7ab89db765fa939ecc79"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "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@INET_DIAG_REQ_BYTECODE={0x92, 0x1, "5e8058ad1241edbdac6bc811a2bc03666d1f3d3e6ced3379319c26b1e0a97e03fda27e9517d0d840a145e609353d68b0f4e1f8b7ffd8753143f2f702d4f9bc0e139eaa09827e1f8287d34c19d9404ae3597d12fd36fcab62becc6aea4fb5de4e455df663bd27ecf7ea3a2ccfb6163a2f2fa68bc334c0e3c518885078226fff71af99eadcb71e94af99df77b94385"}, @INET_DIAG_REQ_BYTECODE={0xa4, 0x1, "a38f0fb2017f3d3ac3cf1fcc5648e00f3f811f94bf67cc85f7da82fe7bfe63fde4343c1e3922d2ace130b0944614f1774861d30aa1d512897af14ea7327234af55eb5740be026b10c8f681106405c1e2a54e74b0e53f642a5f60acaa3525f992b208a553602b977fda438b59addd9ca3d57db364856408ee29172962cc8848a6cc171b7891ede97dc76bae186470307397e3d8b04331f0caee71f90a613216fe"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, 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"}]}, 0x23b0}}, 0x200400c0) (async) sendmsg$NFC_CMD_FW_DOWNLOAD(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x34, 0x0, 0x300, 0x70bd26, 0x25dfdbfc, {}, [@NFC_ATTR_FIRMWARE_NAME={0xf, 0x14, '/dev/vsock\x00'}, @NFC_ATTR_FIRMWARE_NAME={0xf, 0x14, '/dev/vsock\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x810}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x14400, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x44001, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82, 0x0) (async) connect$tipc(r0, 0x0, 0x0) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x25000000) 12:57:43 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000)=0x6, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000080)) ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, &(0x7f0000000040)={{0x6a34, 0xfffffffc}, {0x14f}, 0x0, 0x1}) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000)=0x6, 0x4) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000080)) (async) ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, &(0x7f0000000040)={{0x6a34, 0xfffffffc}, {0x14f}, 0x0, 0x1}) (async) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x60000000) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1a4d33320a270563}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) sendmsg$tipc(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x2, {0x41, 0x3, 0x3}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="573a9d21e8064b4a3768365f95c187c5e32cdf362072c7abed046d0cbba2ddc073e2e24da82156fc6713ec13774bbd2531604be057074183c49388b007cb3c45d8c36ff5c715832b0a80da16acd21e5dc57e84bc5a245c40dbf4f2040d70f84672b439ed928a25f323ebeaaaec5631b170a4117d541dcda122cb9ef4dbff2a5c1a0e28b87ecb93d7511d73a474c3614cb939a1ef54ac8733da1fb981f566f432d0d7a1129766b05b620e67f416db9ba9f960e037b979c673d5fcf22605944a1505f6dfbd6c730c041cf068e6c96b908dd38c330e27f1df9ee1a9235805771297cecff89230", 0xe5}], 0x1, &(0x7f0000000200)="7e526ad3b7dbeb6201955150a02ca05312", 0x11, 0x200418c0}, 0x44000) accept4$tipc(r0, 0x0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$SIOCGETNODEID(r3, 0x89e1, &(0x7f0000000380)) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r4, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r4, 0x10f, 0x85) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x44001, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x82, 0x0) (async) connect$tipc(r0, 0x0, 0x0) 12:57:43 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000140)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={0x2}) write$ppp(r1, 0x0, 0x0) write$ppp(r1, &(0x7f0000000000)="753f7081ee45b46ca0988d7eb6f0d832f92eebcbf6205dd2a1c5160826bd0aa5743eb1dd8a5be994b1a4c901de84b3f79127e9222079d3d86180c839fc8ba3c95d58ebf768cbfcdcb7d2bc89de24d0fb349376153e1356b0ed3834c0a9e8dd1d972d85b06b350817b29f2d2e013c1a57704c578773e6743384b84b5274de6789ef69b69372a971020cccf833319e85cd8bab606ac227f5b82ad1d0", 0x9b) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x3f000000) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x68000000) 12:57:43 executing program 5: syz_open_dev$ttys(0xc, 0x2, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000)=0x6, 0x4) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000080)) ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, &(0x7f0000000040)={{0x6a34, 0xfffffffc}, {0x14f}, 0x0, 0x1}) syz_open_dev$ttys(0xc, 0x2, 0x0) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000)=0x6, 0x4) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000080)) (async) ioctl$PTP_PEROUT_REQUEST(0xffffffffffffffff, 0x40383d03, &(0x7f0000000040)={{0x6a34, 0xfffffffc}, {0x14f}, 0x0, 0x1}) (async) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async, rerun: 32) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async, rerun: 32) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1a4d33320a270563}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) (async) sendmsg$tipc(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x2, {0x41, 0x3, 0x3}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="573a9d21e8064b4a3768365f95c187c5e32cdf362072c7abed046d0cbba2ddc073e2e24da82156fc6713ec13774bbd2531604be057074183c49388b007cb3c45d8c36ff5c715832b0a80da16acd21e5dc57e84bc5a245c40dbf4f2040d70f84672b439ed928a25f323ebeaaaec5631b170a4117d541dcda122cb9ef4dbff2a5c1a0e28b87ecb93d7511d73a474c3614cb939a1ef54ac8733da1fb981f566f432d0d7a1129766b05b620e67f416db9ba9f960e037b979c673d5fcf22605944a1505f6dfbd6c730c041cf068e6c96b908dd38c330e27f1df9ee1a9235805771297cecff89230", 0xe5}], 0x1, &(0x7f0000000200)="7e526ad3b7dbeb6201955150a02ca05312", 0x11, 0x200418c0}, 0x44000) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) ioctl$SIOCGETNODEID(r3, 0x89e1, &(0x7f0000000380)) (async, rerun: 64) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (rerun: 64) write$ppp(r4, 0x0, 0x0) (async) setsockopt$TIPC_MCAST_BROADCAST(r4, 0x10f, 0x85) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) write$ppp(r0, &(0x7f0000000000)="c48f41558c36938e1ad8d765eb6f45feb721c60570cdd95168b3e12d555bf96af93e46d3a2da38e9ad69caff2adddee87e5c29f617def42f74cc73cbc44d07a0449b5e0d18a7ac3caa7e68a7503a6641ab3335ab476df1eb3b6b3291373213a6bee98738a0c78650f2b02a64e5eadf8c218284b254592db66af4e7fbee2f987d704af4d55280eaaa844b317e37f1a4b94f7f924c28f67e4771f027a328eb54c97387c11a8e9778fc2e7d50b8fe5eec977d72659ba593f4f507af534f7071895a47866269d35aab257398c73e48f67c53950cfc5a65635e9432fe2267ee538d51462451c4720e061c34c3", 0xea) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x40000100) 12:57:43 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000140)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={0x2}) (async) write$ppp(r1, 0x0, 0x0) (async) write$ppp(r1, &(0x7f0000000000)="753f7081ee45b46ca0988d7eb6f0d832f92eebcbf6205dd2a1c5160826bd0aa5743eb1dd8a5be994b1a4c901de84b3f79127e9222079d3d86180c839fc8ba3c95d58ebf768cbfcdcb7d2bc89de24d0fb349376153e1356b0ed3834c0a9e8dd1d972d85b06b350817b29f2d2e013c1a57704c578773e6743384b84b5274de6789ef69b69372a971020cccf833319e85cd8bab606ac227f5b82ad1d0", 0x9b) 12:57:43 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6c000000) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_CREATE(r2, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x1c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1a4d33320a270563}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8000}, 0x20000004) sendmsg$tipc(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x2, {0x41, 0x3, 0x3}}, 0x10, &(0x7f0000000080)=[{&(0x7f0000000100)="573a9d21e8064b4a3768365f95c187c5e32cdf362072c7abed046d0cbba2ddc073e2e24da82156fc6713ec13774bbd2531604be057074183c49388b007cb3c45d8c36ff5c715832b0a80da16acd21e5dc57e84bc5a245c40dbf4f2040d70f84672b439ed928a25f323ebeaaaec5631b170a4117d541dcda122cb9ef4dbff2a5c1a0e28b87ecb93d7511d73a474c3614cb939a1ef54ac8733da1fb981f566f432d0d7a1129766b05b620e67f416db9ba9f960e037b979c673d5fcf22605944a1505f6dfbd6c730c041cf068e6c96b908dd38c330e27f1df9ee1a9235805771297cecff89230", 0xe5}], 0x1, &(0x7f0000000200)="7e526ad3b7dbeb6201955150a02ca05312", 0x11, 0x200418c0}, 0x44000) accept4$tipc(r0, 0x0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) write$ppp(r3, 0x0, 0x0) ioctl$SIOCGETNODEID(r3, 0x89e1, &(0x7f0000000380)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r4, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r4, 0x10f, 0x85) (async) setsockopt$TIPC_MCAST_BROADCAST(r4, 0x10f, 0x85) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x48000000) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (async) write$ppp(r0, &(0x7f0000000000)="c48f41558c36938e1ad8d765eb6f45feb721c60570cdd95168b3e12d555bf96af93e46d3a2da38e9ad69caff2adddee87e5c29f617def42f74cc73cbc44d07a0449b5e0d18a7ac3caa7e68a7503a6641ab3335ab476df1eb3b6b3291373213a6bee98738a0c78650f2b02a64e5eadf8c218284b254592db66af4e7fbee2f987d704af4d55280eaaa844b317e37f1a4b94f7f924c28f67e4771f027a328eb54c97387c11a8e9778fc2e7d50b8fe5eec977d72659ba593f4f507af534f7071895a47866269d35aab257398c73e48f67c53950cfc5a65635e9432fe2267ee538d51462451c4720e061c34c3", 0xea) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x74000000) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4c000000) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7a000000) 12:57:43 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000140)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={0x2}) (async) write$ppp(r1, 0x0, 0x0) (async) write$ppp(r1, &(0x7f0000000000)="753f7081ee45b46ca0988d7eb6f0d832f92eebcbf6205dd2a1c5160826bd0aa5743eb1dd8a5be994b1a4c901de84b3f79127e9222079d3d86180c839fc8ba3c95d58ebf768cbfcdcb7d2bc89de24d0fb349376153e1356b0ed3834c0a9e8dd1d972d85b06b350817b29f2d2e013c1a57704c578773e6743384b84b5274de6789ef69b69372a971020cccf833319e85cd8bab606ac227f5b82ad1d0", 0x9b) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r1, 0x0, 0x0, 0x80800) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) bind$tipc(r3, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x627a083af0ffadcb, {0x43, 0x1, 0x3}}, 0x10) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000000)=0x9, 0x4) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) getsockname$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000040)=0x20) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1722724e56f7b47d5ea0a88211ff765919b4b5f3e7af1ad49844e4", @ANYRES16=r0, @ANYBLOB="000129bd7000fbdbdf250200000008000c000300000005001200b500000006000e00000000000800110000000000"], 0x34}}, 0x4c082) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x60000000) 12:57:43 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (async, rerun: 32) write$ppp(r0, &(0x7f0000000000)="c48f41558c36938e1ad8d765eb6f45feb721c60570cdd95168b3e12d555bf96af93e46d3a2da38e9ad69caff2adddee87e5c29f617def42f74cc73cbc44d07a0449b5e0d18a7ac3caa7e68a7503a6641ab3335ab476df1eb3b6b3291373213a6bee98738a0c78650f2b02a64e5eadf8c218284b254592db66af4e7fbee2f987d704af4d55280eaaa844b317e37f1a4b94f7f924c28f67e4771f027a328eb54c97387c11a8e9778fc2e7d50b8fe5eec977d72659ba593f4f507af534f7071895a47866269d35aab257398c73e48f67c53950cfc5a65635e9432fe2267ee538d51462451c4720e061c34c3", 0xea) (rerun: 32) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xf6ffffff) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r1, 0x0, 0x0, 0x80800) (async) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) bind$tipc(r3, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x627a083af0ffadcb, {0x43, 0x1, 0x3}}, 0x10) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000000)=0x9, 0x4) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xfffffff6) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x278}, 0x1, 0x0, 0x0, 0x94}, 0x45) connect$tipc(r0, 0x0, 0x0) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x650b0000) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) getsockname$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000040)=0x20) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1722724e56f7b47d5ea0a88211ff765919b4b5f3e7af1ad49844e4", @ANYRES16=r0, @ANYBLOB="000129bd7000fbdbdf250200000008000c000300000005001200b500000006000e00000000000800110000000000"], 0x34}}, 0x4c082) 12:57:43 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1000000000000) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) getsockname$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000040)=0x20) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1722724e56f7b47d5ea0a88211ff765919b4b5f3e7af1ad49844e4", @ANYRES16=r0, @ANYBLOB="000129bd7000fbdbdf250200000008000c000300000005001200b500000006000e00000000000800110000000000"], 0x34}}, 0x4c082) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) (async) getsockname$l2tp6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000040)=0x20) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000100), 0xffffffffffffffff) (async) sendmsg$L2TP_CMD_TUNNEL_DELETE(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)=ANY=[@ANYBLOB="1722724e56f7b47d5ea0a88211ff765919b4b5f3e7af1ad49844e4", @ANYRES16=r0, @ANYBLOB="000129bd7000fbdbdf250200000008000c000300000005001200b500000006000e00000000000800110000000000"], 0x34}}, 0x4c082) (async) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r1, 0x0, 0x0, 0x80800) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) (async) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) bind$tipc(r3, &(0x7f0000000100)=@nameseq={0x1e, 0x1, 0x627a083af0ffadcb, {0x43, 0x1, 0x3}}, 0x10) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000000)=0x9, 0x4) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x68000000) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x278}, 0x1, 0x0, 0x0, 0x94}, 0x45) connect$tipc(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) (async) sendmsg$SOCK_DESTROY(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x278}, 0x1, 0x0, 0x0, 0x94}, 0x45) (async) connect$tipc(r0, 0x0, 0x0) (async) 12:57:43 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6c000000) 12:57:43 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async, rerun: 64) accept4$tipc(r0, 0x0, 0x0, 0x0) (rerun: 64) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x20000000000000) 12:57:43 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x17) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000080)) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000)=0x8, 0x4) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000100)={0xc021, 0x2}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x60000, 0x0) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) sendmsg$SOCK_DESTROY(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x278}, 0x1, 0x0, 0x0, 0x94}, 0x45) connect$tipc(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) (async) sendmsg$SOCK_DESTROY(r1, &(0x7f0000000340)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x278}, 0x1, 0x0, 0x0, 0x94}, 0x45) (async) connect$tipc(r0, 0x0, 0x0) (async) 12:57:43 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x80200, 0x0) ioctl$PPPIOCBRIDGECHAN(r0, 0x40047435, &(0x7f0000000040)=0x9) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PPPIOCUNBRIDGECHAN(r1, 0x7434) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000100)=0x5) accept4$tipc(r2, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x74000000) 12:57:43 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x80200, 0x0) ioctl$PPPIOCBRIDGECHAN(r0, 0x40047435, &(0x7f0000000040)=0x9) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) ioctl$PPPIOCUNBRIDGECHAN(r1, 0x7434) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000100)=0x5) accept4$tipc(r2, 0x0, 0x0, 0x0) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x100000000000000) 12:57:43 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x17) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000080)) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000)=0x8, 0x4) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000100)={0xc021, 0x2}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x60000, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r0, 0x0, 0x17) (async) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000080)) (async) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000)=0x8, 0x4) (async) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000100)={0xc021, 0x2}) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x60000, 0x0) (async) 12:57:43 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7a000000) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PTP_PIN_GETFUNC2(r1, 0xc0603d0f, &(0x7f0000000000)={'\x00', 0x3, 0x3, 0xfff}) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x200000000000000) 12:57:43 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r4, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000029bd708b248e1c3b4e00fddbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x20040004}, 0x24000000) bind$tipc(r3, 0x0, 0x0) r5 = accept4$tipc(r1, &(0x7f0000000100)=@name, &(0x7f0000000140)=0x10, 0x800) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r6, 0x0, 0x0) sendmsg$tipc(r6, &(0x7f0000002a00)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x4, 0x1}}, 0x10, &(0x7f00000028c0)=[{&(0x7f00000002c0)="2e2c9a56ef165ea0869c818b05676f0649e16e002f8aa3840f5e46a2ad173caf1e4ebab0337b4650205f39db524f4be5bd708466c68cb17715423674ff131a546e2d99ceff0fd142cfe7be540a93507527fd545929f1cd5687ae9e873354cb25d0ece58c07e6f0bbb0ff1a7966b30d8c7b95bc6c", 0x74}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000000340)="026702ad2e45a5", 0x7}, {&(0x7f0000000380)="bcaa5fc93a3b304e1cc2c04ebc923cb00787cbb791d50c2d975abb80c072e283f50185635ee17a15528759d714fd1245f92c766d02d52e23c3fe7b344daf753c46d6081a0f3ebfc2512ffaa49344233edd59b547c9c9519847d27e511ff8ca9337fe2b28d32808859c7a3088825d2ab5fb16bc2ba8da6de506232f0eb533381a55eb1437618852ab2fd5f03b991f5023db", 0x91}, {&(0x7f0000000440)="706024dcc5480d51ede8c49ad998e51e65686debdac211a7f7422a18f88476c0811085f6e59427300baa7f754a0907ad8177d38a646a9032362a6a936379948e609b07100f65d9114df50cd574cae88feb2a3a9e9fcebecef9562aed130c14f9360ec9109c2f6533ffb0b56ed5919cb18fe3ed6e36fbfd6d77ed9dbe09f81585e884bea5831ba2fae6e7f3435998ea6861a25ec296a35b4c7aa818a54b735015f778d20276fb2a1c33d8ed54ba719d56f1c82b83443d9cd802b2fbdea914b542d4ff926f1ceb69a11cc673d4b5bd10", 0xcf}, {&(0x7f0000000540)="d3ff5946aad999cdd287dbe775c86df34542a8028075df401c0bb4ac48f9df76275ee2201d867d1834cafa78eb521642d092bd81498300c80c4ce540", 0x3c}, {&(0x7f0000001680)="59133e0add4f6c89bfd040de396afb6936926cf77ba9bb301f8a0583cdc8ee83b09952008690904a7e710e967a724c9b", 0x30}, {&(0x7f00000016c0)="376fad7a83c1440c1d7e7fc4f6e784a35f3fc01d6eab4acf4b929be927be5958d477af0f996c2373a934b6dcc92df5a63fb44544b8e520adb00aac2f04ad2d072cf2402b7a1f7862a7f4b1198971dcbd011fed2fdbc497386ef61d0b412e5d1842f12f470ea884be1a884724006a8b9d325a5b9f7631d1362dc8da9e5ef4302d31738242ea9843b78909deef7e054eae31dd39263359777a5c8074a29f4f696a5914c76a4b7c51c888614bd3aae70998c902d99573f28616382a194ace0d9aea5d5e556a35f3557aa10392fb90d60522c2b725dcc7", 0xd5}, {&(0x7f00000017c0)="a69b88b54382f15b11892e6e655453073e09623e2472bb2fe727042b185bd4851b3ff871c8f1969f762f9546c48399c6f9aab1d4d5ed73f2ab27ab469ad3e5206f634ef0251ac449eb6c90ae053346236830b1015194a9341be51ea651c3841cf81ff538ec4f23db3a67e551ee385a6bb6b7b82da7d7389171bd247756e4b2dbdb3c8312b59182eb22da303b24e79a0c02568609357bccfde701c0299e389698ca2f827d33ca7b27cd978d5a502ba0a7c7c97a6a824b6267292fe1f93087574db09e8ec6733caad2c9d3d71f0d279dd11246e9d645fd12000eb561411264219c3bd976434c7dea7f93", 0xe9}, {&(0x7f00000018c0)="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", 0x1000}], 0xa, &(0x7f0000002980)="3f67ff4f0b3cf03d7d6008254664d3c394993599e27929dd9c680ac8919ef2288e7c7af2c37c80379a727042704690ad2e6e9df2272f5f4561da27d40f332a0a60ab633e73dce3", 0x47, 0x800}, 0x20048844) setsockopt$TIPC_MCAST_REPLICAST(r5, 0x10f, 0x86) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080)=0x6, 0x4) 12:57:43 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x80200, 0x0) ioctl$PPPIOCBRIDGECHAN(r0, 0x40047435, &(0x7f0000000040)=0x9) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PPPIOCUNBRIDGECHAN(r1, 0x7434) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000100)=0x5) (async) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000100)=0x5) accept4$tipc(r2, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xf6ffffff) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xfffffff6) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @udp6=r2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000080}, 0x4040) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r3, 0x43403d05, &(0x7f0000000140)) 12:57:43 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x17) (async) write$ppp(r0, 0x0, 0x17) ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000080)) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000)=0x8, 0x4) ioctl$PPPIOCGNPMODE(r0, 0xc008744c, &(0x7f0000000100)={0xc021, 0x2}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x60000, 0x0) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x300000000000000) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PTP_PIN_GETFUNC2(r1, 0xc0603d0f, &(0x7f0000000000)={'\x00', 0x3, 0x3, 0xfff}) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) ioctl$PTP_PIN_GETFUNC2(r1, 0xc0603d0f, &(0x7f0000000000)={'\x00', 0x3, 0x3, 0xfff}) (async) 12:57:43 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000000)) (async) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r4, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000029bd708b248e1c3b4e00fddbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x20040004}, 0x24000000) bind$tipc(r3, 0x0, 0x0) (async) bind$tipc(r3, 0x0, 0x0) r5 = accept4$tipc(r1, &(0x7f0000000100)=@name, &(0x7f0000000140)=0x10, 0x800) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r6, 0x0, 0x0) sendmsg$tipc(r6, &(0x7f0000002a00)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x4, 0x1}}, 0x10, &(0x7f00000028c0)=[{&(0x7f00000002c0)="2e2c9a56ef165ea0869c818b05676f0649e16e002f8aa3840f5e46a2ad173caf1e4ebab0337b4650205f39db524f4be5bd708466c68cb17715423674ff131a546e2d99ceff0fd142cfe7be540a93507527fd545929f1cd5687ae9e873354cb25d0ece58c07e6f0bbb0ff1a7966b30d8c7b95bc6c", 0x74}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000000340)="026702ad2e45a5", 0x7}, {&(0x7f0000000380)="bcaa5fc93a3b304e1cc2c04ebc923cb00787cbb791d50c2d975abb80c072e283f50185635ee17a15528759d714fd1245f92c766d02d52e23c3fe7b344daf753c46d6081a0f3ebfc2512ffaa49344233edd59b547c9c9519847d27e511ff8ca9337fe2b28d32808859c7a3088825d2ab5fb16bc2ba8da6de506232f0eb533381a55eb1437618852ab2fd5f03b991f5023db", 0x91}, {&(0x7f0000000440)="706024dcc5480d51ede8c49ad998e51e65686debdac211a7f7422a18f88476c0811085f6e59427300baa7f754a0907ad8177d38a646a9032362a6a936379948e609b07100f65d9114df50cd574cae88feb2a3a9e9fcebecef9562aed130c14f9360ec9109c2f6533ffb0b56ed5919cb18fe3ed6e36fbfd6d77ed9dbe09f81585e884bea5831ba2fae6e7f3435998ea6861a25ec296a35b4c7aa818a54b735015f778d20276fb2a1c33d8ed54ba719d56f1c82b83443d9cd802b2fbdea914b542d4ff926f1ceb69a11cc673d4b5bd10", 0xcf}, {&(0x7f0000000540)="d3ff5946aad999cdd287dbe775c86df34542a8028075df401c0bb4ac48f9df76275ee2201d867d1834cafa78eb521642d092bd81498300c80c4ce540", 0x3c}, {&(0x7f0000001680)="59133e0add4f6c89bfd040de396afb6936926cf77ba9bb301f8a0583cdc8ee83b09952008690904a7e710e967a724c9b", 0x30}, {&(0x7f00000016c0)="376fad7a83c1440c1d7e7fc4f6e784a35f3fc01d6eab4acf4b929be927be5958d477af0f996c2373a934b6dcc92df5a63fb44544b8e520adb00aac2f04ad2d072cf2402b7a1f7862a7f4b1198971dcbd011fed2fdbc497386ef61d0b412e5d1842f12f470ea884be1a884724006a8b9d325a5b9f7631d1362dc8da9e5ef4302d31738242ea9843b78909deef7e054eae31dd39263359777a5c8074a29f4f696a5914c76a4b7c51c888614bd3aae70998c902d99573f28616382a194ace0d9aea5d5e556a35f3557aa10392fb90d60522c2b725dcc7", 0xd5}, {&(0x7f00000017c0)="a69b88b54382f15b11892e6e655453073e09623e2472bb2fe727042b185bd4851b3ff871c8f1969f762f9546c48399c6f9aab1d4d5ed73f2ab27ab469ad3e5206f634ef0251ac449eb6c90ae053346236830b1015194a9341be51ea651c3841cf81ff538ec4f23db3a67e551ee385a6bb6b7b82da7d7389171bd247756e4b2dbdb3c8312b59182eb22da303b24e79a0c02568609357bccfde701c0299e389698ca2f827d33ca7b27cd978d5a502ba0a7c7c97a6a824b6267292fe1f93087574db09e8ec6733caad2c9d3d71f0d279dd11246e9d645fd12000eb561411264219c3bd976434c7dea7f93", 0xe9}, 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0x1000}], 0xa, &(0x7f0000002980)="3f67ff4f0b3cf03d7d6008254664d3c394993599e27929dd9c680ac8919ef2288e7c7af2c37c80379a727042704690ad2e6e9df2272f5f4561da27d40f332a0a60ab633e73dce3", 0x47, 0x800}, 0x20048844) (async) sendmsg$tipc(r6, &(0x7f0000002a00)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x4, 0x1}}, 0x10, &(0x7f00000028c0)=[{&(0x7f00000002c0)="2e2c9a56ef165ea0869c818b05676f0649e16e002f8aa3840f5e46a2ad173caf1e4ebab0337b4650205f39db524f4be5bd708466c68cb17715423674ff131a546e2d99ceff0fd142cfe7be540a93507527fd545929f1cd5687ae9e873354cb25d0ece58c07e6f0bbb0ff1a7966b30d8c7b95bc6c", 0x74}, 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{&(0x7f0000001680)="59133e0add4f6c89bfd040de396afb6936926cf77ba9bb301f8a0583cdc8ee83b09952008690904a7e710e967a724c9b", 0x30}, {&(0x7f00000016c0)="376fad7a83c1440c1d7e7fc4f6e784a35f3fc01d6eab4acf4b929be927be5958d477af0f996c2373a934b6dcc92df5a63fb44544b8e520adb00aac2f04ad2d072cf2402b7a1f7862a7f4b1198971dcbd011fed2fdbc497386ef61d0b412e5d1842f12f470ea884be1a884724006a8b9d325a5b9f7631d1362dc8da9e5ef4302d31738242ea9843b78909deef7e054eae31dd39263359777a5c8074a29f4f696a5914c76a4b7c51c888614bd3aae70998c902d99573f28616382a194ace0d9aea5d5e556a35f3557aa10392fb90d60522c2b725dcc7", 0xd5}, {&(0x7f00000017c0)="a69b88b54382f15b11892e6e655453073e09623e2472bb2fe727042b185bd4851b3ff871c8f1969f762f9546c48399c6f9aab1d4d5ed73f2ab27ab469ad3e5206f634ef0251ac449eb6c90ae053346236830b1015194a9341be51ea651c3841cf81ff538ec4f23db3a67e551ee385a6bb6b7b82da7d7389171bd247756e4b2dbdb3c8312b59182eb22da303b24e79a0c02568609357bccfde701c0299e389698ca2f827d33ca7b27cd978d5a502ba0a7c7c97a6a824b6267292fe1f93087574db09e8ec6733caad2c9d3d71f0d279dd11246e9d645fd12000eb561411264219c3bd976434c7dea7f93", 0xe9}, {&(0x7f00000018c0)="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0x1000}], 0xa, &(0x7f0000002980)="3f67ff4f0b3cf03d7d6008254664d3c394993599e27929dd9c680ac8919ef2288e7c7af2c37c80379a727042704690ad2e6e9df2272f5f4561da27d40f332a0a60ab633e73dce3", 0x47, 0x800}, 0x20048844) setsockopt$TIPC_MCAST_REPLICAST(r5, 0x10f, 0x86) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080)=0x6, 0x4) [ 283.895236][ T26] audit: type=1400 audit(1690117063.841:363): avc: denied { read } for pid=4528 comm="syz-executor.5" dev="nsfs" ino=4026532513 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x400000000000000) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1000000000000) 12:57:43 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x9, 0x600080) accept4$tipc(r0, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10, 0x80800) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) write$ppp(r1, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) write$ppp(r2, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @udp6=r2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000080}, 0x4040) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r3, 0x43403d05, &(0x7f0000000140)) (async) ioctl$PTP_SYS_OFFSET(r3, 0x43403d05, &(0x7f0000000140)) 12:57:43 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PTP_PIN_GETFUNC2(r1, 0xc0603d0f, &(0x7f0000000000)={'\x00', 0x3, 0x3, 0xfff}) 12:57:43 executing program 5: ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000000)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r4, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000029bd708b248e1c3b4e00fddbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x20040004}, 0x24000000) bind$tipc(r3, 0x0, 0x0) r5 = accept4$tipc(r1, &(0x7f0000000100)=@name, &(0x7f0000000140)=0x10, 0x800) r6 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r6, 0x0, 0x0) sendmsg$tipc(r6, &(0x7f0000002a00)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x4, 0x1}}, 0x10, &(0x7f00000028c0)=[{&(0x7f00000002c0)="2e2c9a56ef165ea0869c818b05676f0649e16e002f8aa3840f5e46a2ad173caf1e4ebab0337b4650205f39db524f4be5bd708466c68cb17715423674ff131a546e2d99ceff0fd142cfe7be540a93507527fd545929f1cd5687ae9e873354cb25d0ece58c07e6f0bbb0ff1a7966b30d8c7b95bc6c", 0x74}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000000340)="026702ad2e45a5", 0x7}, {&(0x7f0000000380)="bcaa5fc93a3b304e1cc2c04ebc923cb00787cbb791d50c2d975abb80c072e283f50185635ee17a15528759d714fd1245f92c766d02d52e23c3fe7b344daf753c46d6081a0f3ebfc2512ffaa49344233edd59b547c9c9519847d27e511ff8ca9337fe2b28d32808859c7a3088825d2ab5fb16bc2ba8da6de506232f0eb533381a55eb1437618852ab2fd5f03b991f5023db", 0x91}, {&(0x7f0000000440)="706024dcc5480d51ede8c49ad998e51e65686debdac211a7f7422a18f88476c0811085f6e59427300baa7f754a0907ad8177d38a646a9032362a6a936379948e609b07100f65d9114df50cd574cae88feb2a3a9e9fcebecef9562aed130c14f9360ec9109c2f6533ffb0b56ed5919cb18fe3ed6e36fbfd6d77ed9dbe09f81585e884bea5831ba2fae6e7f3435998ea6861a25ec296a35b4c7aa818a54b735015f778d20276fb2a1c33d8ed54ba719d56f1c82b83443d9cd802b2fbdea914b542d4ff926f1ceb69a11cc673d4b5bd10", 0xcf}, {&(0x7f0000000540)="d3ff5946aad999cdd287dbe775c86df34542a8028075df401c0bb4ac48f9df76275ee2201d867d1834cafa78eb521642d092bd81498300c80c4ce540", 0x3c}, {&(0x7f0000001680)="59133e0add4f6c89bfd040de396afb6936926cf77ba9bb301f8a0583cdc8ee83b09952008690904a7e710e967a724c9b", 0x30}, {&(0x7f00000016c0)="376fad7a83c1440c1d7e7fc4f6e784a35f3fc01d6eab4acf4b929be927be5958d477af0f996c2373a934b6dcc92df5a63fb44544b8e520adb00aac2f04ad2d072cf2402b7a1f7862a7f4b1198971dcbd011fed2fdbc497386ef61d0b412e5d1842f12f470ea884be1a884724006a8b9d325a5b9f7631d1362dc8da9e5ef4302d31738242ea9843b78909deef7e054eae31dd39263359777a5c8074a29f4f696a5914c76a4b7c51c888614bd3aae70998c902d99573f28616382a194ace0d9aea5d5e556a35f3557aa10392fb90d60522c2b725dcc7", 0xd5}, {&(0x7f00000017c0)="a69b88b54382f15b11892e6e655453073e09623e2472bb2fe727042b185bd4851b3ff871c8f1969f762f9546c48399c6f9aab1d4d5ed73f2ab27ab469ad3e5206f634ef0251ac449eb6c90ae053346236830b1015194a9341be51ea651c3841cf81ff538ec4f23db3a67e551ee385a6bb6b7b82da7d7389171bd247756e4b2dbdb3c8312b59182eb22da303b24e79a0c02568609357bccfde701c0299e389698ca2f827d33ca7b27cd978d5a502ba0a7c7c97a6a824b6267292fe1f93087574db09e8ec6733caad2c9d3d71f0d279dd11246e9d645fd12000eb561411264219c3bd976434c7dea7f93", 0xe9}, {&(0x7f00000018c0)="6d60464087d6810a13fa91de27fa36581c31d1fe8f564567fa2245220d2c5942a33bf9bca6b665cbf116814ba1bb62c83b38db2eeeb3d2cf3169b56432689de36c356788326338d7e7ef5079bf93b5135ef84d933fe5fcc817a5803074f4abac0fa61fcb615ade7f493959ce263bd91a6dd673245dd32c1b37e401a1b0c4a14fc6dcc808eac00d78e885a22461cbf830d05f46f1e5290453f46aad6f011f38a7389af1d0595b0179fa3934e12be3f89ee66fb7e59f9d3faec88ed4a17596105995c2ac40cc800b4cab2870badc12db464071d950b173f97e17af528f596a5a5b19a8eaff4262b8183850f9acf1b702b2e4a55f0cc830512a04a21654f23efc70ea97223c2582fe77add71a1cd9ee94953e3f9673096274dfff4327c352a93d20f060e95a076d45c46d49d076ff46528d9c1bb6553c1b58041b5a81db5f6826ae448d00648f3a877db73a017f660bfe10d6f34b9fb34bae07e581d9add715feeb06b473ee96d2e08d9e1cc742e79ad173d11690c566e90f21013b956b5855a93e6ec1deb22ec011508df213e9c9b4f0b9ab9a61e448e232d6697f241853f712bdb36926409b96fed940685d5897ad66d27a1ebb6034a84c2794be83204ebc91fed22c931f16519e914372c3f087943d621d1adea45fc2b8f79cce03ab22c264c97e9bdc8f0869a1a0565041c44d7de1b140cc83c63bc5746da9ba3c1c8721f2279a7fb162624f3a87a6d1a0fe55b2679ba9812fec6ba700314128ffe7b46749e5c1dee65e3d84ccf62b61aa51f233a26da847ad99f99633b900171b9a4ad7665fb43aecc99c26f19d022d5b9090c1aa391266293b3e067dd3faa1ba957485196b711c34d3753456c102776000a80d6d1b1cd7b20244dc39dbb0e33ed56f40dc75aecad3377cccb4013883863727ba1de5764aefcd66019042b94356465266985def1223944881ba1ac5b9f9e4ac090a70b501fc6526985e157fc098d14d435975799ae91cbb12279661ee8daa5b27d6ffd44650f1f2426cd575451373b428e4033fe623c8656d3aa17c3ef265771bf33429c58cc2b90dbd960b03c042e385251a4c319cdd213c3f6fa7dd9c68ff7fc0d896516451ffa2fd02167b721594660cfd5e56c1fc6d76f4ab59b2e3dcfa8fad89569a2f98d23603e3a57ef104bb4d8fbb159246effbb1ae6c0afac40c514d894b041446b4f9ee50f64019824dce8d3195d034a24ebe3c7e2aab15be9483081a57aa07903e35ea145504293ab3aae62d5d7b0632ba708aa0a625805a3e1cc1cd799065201052d5d1cf5bba5fe6a04d69627277ae7f07ed7e477dbbc2bd5250776e503bb2d7dff7899f9c9f67d0f9aaf4102428ef93370626fd3247037f6b1fb62a8c09605005ca3329d1f659e5ff056644c0b2f87fb10392fac8892edc27a5e28f9ea1ca6bab9844a421a157465c89d8a79d4f052859b7e7fdfe685c58ef4957a0380792d1866e63d42d2afeea24917d92042a707ba29e334174d96bfaa9d2c929173cfa21be256d907a5d5e069f5e592c24332a380273d75934e6423e829cfecf87995882b5701f582647164b2e437423cab676a8033376f7c7e117d8ff3629da1600210df6bf6ebf53aafc72fbcdeddb369166cdc201e13fb7af7a2de64c54d6a529a02b51a444a0be401ba415822182b37c2ebd364373d3fcb74af0a74a867bc89bb2ed8584c179e9385036426bbce88a850e270b36b88b17fda010de67c511e8d72b346f71e2d6e0711c72c0489465f55f40dd1cb9cb6cac582d80a01deadd8faf805e8041464c3d1ecf8143c002d1a2c23513ed65b20a5d1a86034f66f98ea899b52bc1b8cd66be9639a99b49bfd13a22234de3ad04c4c2bad55911fb9052d9551b63bd0f74a986884d1f228dd6090f3b05608ef9c6eacf6dc2d522929282f2b1f5e345bf09e25df42926c3a7b64a0024777abef4dfc635c3af16caee1c0b752f07754b01368c723af6ac3f0b348730d7fd8e83ea6bc8723786f602a956447566293903c6e587bda9b3367a75086a68ec199bdcff104f9a824d6cf19fcd2596f93027ac8739b4ed7f04197dd8e056b06aea702903af6c8ea8ccd43f5cc267f01bc343121f8cbdb551b04af60cc540181a929bbf0f1707573baf38338ec124ca156f93b3ed8827260c3ecdcd09805c543d2e874cff89c408ffdb21d1bb2e530c5499150a76054fa9c5eb7fad44771eb7982dec32e7b5ffadc116a5c852734bda9b72281817d7d6bb1ba0d45e78405005d2d5cc664f093c33b56575c5041d74aad9a6b1f9d39de78c26b41f5efb392fd2f7da4e9b2cbc084ab94c19701b47ef5292f5fde822c90df133add4a748812035e5aaaa147f42aa65dd35a07e09354cc42bf8bcb4f17be525d03d25555bd67b779f9e2cacda1f196e00e836d279459003c16fce0cfb573696b1ce7cb066c397dc0da2345b227e01950457044fa6b3f657d278e13098c302178a1ac8a22c37f9f857e88645f35f446d307e97974ae26a6ab845e33f03b0d64872dfc5ba541175a1f9d3a6d627c185de70fce618538548f8062bb40b0e7873fc59361d8c8da3b9d81b7ca54bc2021c4c49d5c9e672565ff6e2cd9c5e14be9570c933d7ed5db869ab1b788fe2e483832ee99c41f24955cf008531560ead9b465a0236a835c7d6bf37dfed9417acddfb02122904855889e2c987239b0768927a9e8463e7622fec821175dfd9abede78bc8c68dbfd0379b5b76504867b98829c833b3fd572e55124487ca8c87b57bdc4a53e8a560b8e7dec82d6d83e3ebb6bd7d0d9726abdd89c445b47a3b2dc3ebc28dfa46c8996acc7138c7e483ee3591aef13c8cb19610832ee3ce5460fccc9b60353a9e811c72f870ad5f2290ec4c2a7a1ced2166f90d9fb54a57835322e34f534a5995dfd164887aa76fd2217f2d10dbaf04e38979bef9aa35b3e37754b8bb7b071bc92d757a4ff494d49b5e8ec4d880b76efd94ccd5abb36e7a897d8cab751c15d020026765af82837f1bae2c7d6a0ba98f6db76a4a73a6a90d2e0c7d559771a34636240864631ae314d0f4f70a1dfb87c1ed92d749fd77407af6745683bc67403cb4292c3ad67bc71d849ef7f082c3a2a7689bec371088a12d4b1dafb7c3c45c7e9828c35c4bc9bc1e2e7b855a536368700807045bf117b0c007bb1e0fa8be07365ab196c7257816d8aa7824508cf8b3c1a71b6fe1eceda61d718f976d773c14cf712d2fa045cff20fc71015ed4781860678c4d6784874e84cfd4e3dc76c44e81dd55738725230b80bc652601e3b86e9fc27119037272057b511067ca1ac1171b45ce7d92072f001082bc5a7ed7bbd93913592d0a1b248edebbc21a481241cede7ed942b17b7161d26bf6cbd905c4c6488b0e5bcbc7625237c52c185533ff0ea1a8c53cfbed0bb9faf38e3188cce0a6efc7c54b196081df3fe907540ba0d3948d097b6784a9f5c6e224793d26b4152d80a708b1789f23f26e2961480db7306f18b43a98e358ce088265ea12b5c520a1f5fb4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0x1000}], 0xa, &(0x7f0000002980)="3f67ff4f0b3cf03d7d6008254664d3c394993599e27929dd9c680ac8919ef2288e7c7af2c37c80379a727042704690ad2e6e9df2272f5f4561da27d40f332a0a60ab633e73dce3", 0x47, 0x800}, 0x20048844) setsockopt$TIPC_MCAST_REPLICAST(r5, 0x10f, 0x86) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080)=0x6, 0x4) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000000)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_ACTIVATE_TARGET(r4, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000240)={&(0x7f0000000180), 0xc, &(0x7f0000000200)={&(0x7f0000000280)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="000029bd708b248e1c3b4e00fddbdf2502000000"], 0x14}, 0x1, 0x0, 0x0, 0x20040004}, 0x24000000) (async) bind$tipc(r3, 0x0, 0x0) (async) accept4$tipc(r1, &(0x7f0000000100)=@name, &(0x7f0000000140)=0x10, 0x800) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r6, 0x0, 0x0) (async) sendmsg$tipc(r6, &(0x7f0000002a00)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x4, 0x1}}, 0x10, &(0x7f00000028c0)=[{&(0x7f00000002c0)="2e2c9a56ef165ea0869c818b05676f0649e16e002f8aa3840f5e46a2ad173caf1e4ebab0337b4650205f39db524f4be5bd708466c68cb17715423674ff131a546e2d99ceff0fd142cfe7be540a93507527fd545929f1cd5687ae9e873354cb25d0ece58c07e6f0bbb0ff1a7966b30d8c7b95bc6c", 0x74}, {&(0x7f0000000680)="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0x1000}, {&(0x7f0000000340)="026702ad2e45a5", 0x7}, {&(0x7f0000000380)="bcaa5fc93a3b304e1cc2c04ebc923cb00787cbb791d50c2d975abb80c072e283f50185635ee17a15528759d714fd1245f92c766d02d52e23c3fe7b344daf753c46d6081a0f3ebfc2512ffaa49344233edd59b547c9c9519847d27e511ff8ca9337fe2b28d32808859c7a3088825d2ab5fb16bc2ba8da6de506232f0eb533381a55eb1437618852ab2fd5f03b991f5023db", 0x91}, {&(0x7f0000000440)="706024dcc5480d51ede8c49ad998e51e65686debdac211a7f7422a18f88476c0811085f6e59427300baa7f754a0907ad8177d38a646a9032362a6a936379948e609b07100f65d9114df50cd574cae88feb2a3a9e9fcebecef9562aed130c14f9360ec9109c2f6533ffb0b56ed5919cb18fe3ed6e36fbfd6d77ed9dbe09f81585e884bea5831ba2fae6e7f3435998ea6861a25ec296a35b4c7aa818a54b735015f778d20276fb2a1c33d8ed54ba719d56f1c82b83443d9cd802b2fbdea914b542d4ff926f1ceb69a11cc673d4b5bd10", 0xcf}, {&(0x7f0000000540)="d3ff5946aad999cdd287dbe775c86df34542a8028075df401c0bb4ac48f9df76275ee2201d867d1834cafa78eb521642d092bd81498300c80c4ce540", 0x3c}, {&(0x7f0000001680)="59133e0add4f6c89bfd040de396afb6936926cf77ba9bb301f8a0583cdc8ee83b09952008690904a7e710e967a724c9b", 0x30}, {&(0x7f00000016c0)="376fad7a83c1440c1d7e7fc4f6e784a35f3fc01d6eab4acf4b929be927be5958d477af0f996c2373a934b6dcc92df5a63fb44544b8e520adb00aac2f04ad2d072cf2402b7a1f7862a7f4b1198971dcbd011fed2fdbc497386ef61d0b412e5d1842f12f470ea884be1a884724006a8b9d325a5b9f7631d1362dc8da9e5ef4302d31738242ea9843b78909deef7e054eae31dd39263359777a5c8074a29f4f696a5914c76a4b7c51c888614bd3aae70998c902d99573f28616382a194ace0d9aea5d5e556a35f3557aa10392fb90d60522c2b725dcc7", 0xd5}, {&(0x7f00000017c0)="a69b88b54382f15b11892e6e655453073e09623e2472bb2fe727042b185bd4851b3ff871c8f1969f762f9546c48399c6f9aab1d4d5ed73f2ab27ab469ad3e5206f634ef0251ac449eb6c90ae053346236830b1015194a9341be51ea651c3841cf81ff538ec4f23db3a67e551ee385a6bb6b7b82da7d7389171bd247756e4b2dbdb3c8312b59182eb22da303b24e79a0c02568609357bccfde701c0299e389698ca2f827d33ca7b27cd978d5a502ba0a7c7c97a6a824b6267292fe1f93087574db09e8ec6733caad2c9d3d71f0d279dd11246e9d645fd12000eb561411264219c3bd976434c7dea7f93", 0xe9}, {&(0x7f00000018c0)="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", 0x1000}], 0xa, &(0x7f0000002980)="3f67ff4f0b3cf03d7d6008254664d3c394993599e27929dd9c680ac8919ef2288e7c7af2c37c80379a727042704690ad2e6e9df2272f5f4561da27d40f332a0a60ab633e73dce3", 0x47, 0x800}, 0x20048844) (async) setsockopt$TIPC_MCAST_REPLICAST(r5, 0x10f, 0x86) (async) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080)=0x6, 0x4) (async) 12:57:43 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async, rerun: 64) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (rerun: 64) write$ppp(r1, 0x0, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async, rerun: 32) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x24, 0x0, 0x300, 0x70bd28, 0x25dfdbff, {}, [@L2TP_ATTR_FD={0x8, 0x17, @udp6=r2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x44000080}, 0x4040) (rerun: 32) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) ioctl$PTP_SYS_OFFSET(r3, 0x43403d05, &(0x7f0000000140)) 12:57:43 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x500000000000000) 12:57:43 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x20000000000000) [ 283.983180][ T26] audit: type=1400 audit(1690117063.871:364): avc: denied { open } for pid=4528 comm="syz-executor.5" path="net:[4026532513]" dev="nsfs" ino=4026532513 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 12:57:44 executing program 1: connect$tipc(0xffffffffffffffff, 0x0, 0x0) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x600000000000000) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, 0xee01) write$ppp(r1, 0x0, 0x0) connect$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x2, 0x3}}, 0x10) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x9, 0x600080) (rerun: 64) accept4$tipc(r0, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10, 0x80800) (async, rerun: 64) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) (rerun: 64) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000180)={0x2, 0x2}) r3 = accept4$tipc(r2, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80400) accept4$tipc(r3, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x800) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x100000000000000) 12:57:44 executing program 1: connect$tipc(0xffffffffffffffff, 0x0, 0x0) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x700000000000000) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000180)={0x2, 0x2}) r3 = accept4$tipc(r2, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80400) accept4$tipc(r3, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x800) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000180)={0x2, 0x2}) (async) accept4$tipc(r2, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80400) (async) accept4$tipc(r3, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x800) (async) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, 0xee01) write$ppp(r1, 0x0, 0x0) (async) write$ppp(r1, 0x0, 0x0) connect$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x2, 0x3}}, 0x10) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x200000000000000) 12:57:44 executing program 1: connect$tipc(0xffffffffffffffff, 0x0, 0x0) connect$tipc(0xffffffffffffffff, 0x0, 0x0) (async) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x800000000000000) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x9, 0x600080) accept4$tipc(r0, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10, 0x80800) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) (async) syz_open_dev$vcsu(&(0x7f0000000000), 0x9, 0x600080) (async) accept4$tipc(r0, &(0x7f0000000080)=@name, &(0x7f00000000c0)=0x10, 0x80800) (async) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) (async) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000180)={0x2, 0x2}) r3 = accept4$tipc(r2, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x80400) accept4$tipc(r3, &(0x7f0000000080), &(0x7f0000000100)=0x10, 0x800) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x400, 0x0) ioctl$TUNSETOWNER(r3, 0x400454cc, 0xee01) write$ppp(r1, 0x0, 0x0) (async) connect$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x40, 0x2, 0x3}}, 0x10) 12:57:44 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x7, &(0x7f0000000080)=[{0xfff, 0x0, 0x5, 0x400fff}, {0xfffd, 0xc2, 0x0, 0x8155}, {0x9, 0x36, 0xce, 0xffffffff}, {0x9, 0x0, 0x20, 0xffff}, {0x0, 0x3f, 0xfc, 0x8}, {0x3, 0x3f, 0x7}, {0x280, 0xc, 0x1, 0x2}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000000c0)={r2, 0x4, 0xffffffffffffffff, 0x10000}) connect$tipc(r0, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x82000, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000180)=0xff) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x900000000000000) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x300000000000000) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xa00000000000000) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x400000000000000) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080)={0x42, 0x2, 0x1}, 0x10) r2 = accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0xc0000) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000100)={0x2, 0x3}) socket$inet_udp(0x2, 0x2, 0x0) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080)=0x1f, 0x4) getpeername$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x500000000000000) 12:57:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000002008000000000000001c00"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), 0xffffffffffffffff) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0), 0x4000, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x8082, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r5, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x94, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf89}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x94}, 0x1, 0x0, 0x0, 0x20008851}, 0x4040) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x600080, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r8, 0x10f, 0x80, &(0x7f00000002c0), &(0x7f0000000300)=0x4) accept4$tipc(r6, 0x0, 0x0, 0x0) sendmsg$tipc(r7, &(0x7f0000000080)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x4e21, 0x4}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="002b14965358686b49ab392170140d5ee945757709319b3d3c970b371ecead55e229ca177e184a322f22620fc365c14732b84304688b643072be7b71136dcba8f363cac29dc5c80ca338515d6508b8b709d7f710d4c3cdcc9c6f18a882a678a41f916f9c82c11678d93d15aab101cf9945df84cd6d25c5affaf9a7a8e55d0cdeb376f76c03e2f2c4a82b19f7a0c79b639e8b", 0x92}, {&(0x7f0000000240)="235756370b28325a48d7d940e53dc5000ec91268344a8680a86347aa53b33896432b213dbbc39083fb05116f7e7b853630f5", 0x32}], 0x2, &(0x7f00000001c0)="0c1886b9fbcf899a11700641de654c732be538b9b47a8259a0561321f2dea44819c4186750404fc9484657419123b08fda8c48e618fa9d04a9416aa0ea1426af386e5c29becef10155fe2ae386886eff1c5390edf7de3b46a5fceb256de07f0ba5f1b4f6084fc719a8e89a71a3", 0x6d, 0x48050}, 0x4000800) 12:57:44 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x7, &(0x7f0000000080)=[{0xfff, 0x0, 0x5, 0x400fff}, {0xfffd, 0xc2, 0x0, 0x8155}, {0x9, 0x36, 0xce, 0xffffffff}, {0x9, 0x0, 0x20, 0xffff}, {0x0, 0x3f, 0xfc, 0x8}, {0x3, 0x3f, 0x7}, {0x280, 0xc, 0x1, 0x2}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000000c0)={r2, 0x4, 0xffffffffffffffff, 0x10000}) (async, rerun: 64) connect$tipc(r0, 0x0, 0x0) (rerun: 64) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x82000, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000180)=0xff) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xb00000000000000) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080)=0x1f, 0x4) getpeername$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080)=0x1f, 0x4) (async) getpeername$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x600000000000000) 12:57:44 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000100)={0x7, &(0x7f0000000080)=[{0xfff, 0x0, 0x5, 0x400fff}, {0xfffd, 0xc2, 0x0, 0x8155}, {0x9, 0x36, 0xce, 0xffffffff}, {0x9, 0x0, 0x20, 0xffff}, {0x0, 0x3f, 0xfc, 0x8}, {0x3, 0x3f, 0x7}, {0x280, 0xc, 0x1, 0x2}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000000)) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000000)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000000c0)={r2, 0x4, 0xffffffffffffffff, 0x10000}) (async) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000000c0)={r2, 0x4, 0xffffffffffffffff, 0x10000}) connect$tipc(r0, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x82000, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000180)=0xff) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xc00000000000000) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080)={0x42, 0x2, 0x1}, 0x10) r2 = accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0xc0000) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000100)={0x2, 0x3}) socket$inet_udp(0x2, 0x2, 0x0) 12:57:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000002008000000000000001c00"], 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), 0xffffffffffffffff) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0), 0x4000, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x8082, 0x0) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r5, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x94, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf89}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x94}, 0x1, 0x0, 0x0, 0x20008851}, 0x4040) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x600080, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r8, 0x10f, 0x80, &(0x7f00000002c0), &(0x7f0000000300)=0x4) accept4$tipc(r6, 0x0, 0x0, 0x0) sendmsg$tipc(r7, &(0x7f0000000080)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x4e21, 0x4}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="002b14965358686b49ab392170140d5ee945757709319b3d3c970b371ecead55e229ca177e184a322f22620fc365c14732b84304688b643072be7b71136dcba8f363cac29dc5c80ca338515d6508b8b709d7f710d4c3cdcc9c6f18a882a678a41f916f9c82c11678d93d15aab101cf9945df84cd6d25c5affaf9a7a8e55d0cdeb376f76c03e2f2c4a82b19f7a0c79b639e8b", 0x92}, {&(0x7f0000000240)="235756370b28325a48d7d940e53dc5000ec91268344a8680a86347aa53b33896432b213dbbc39083fb05116f7e7b853630f5", 0x32}], 0x2, &(0x7f00000001c0)="0c1886b9fbcf899a11700641de654c732be538b9b47a8259a0561321f2dea44819c4186750404fc9484657419123b08fda8c48e618fa9d04a9416aa0ea1426af386e5c29becef10155fe2ae386886eff1c5390edf7de3b46a5fceb256de07f0ba5f1b4f6084fc719a8e89a71a3", 0x6d, 0x48050}, 0x4000800) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000002008000000000000001c00"], 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000380), 0xffffffffffffffff) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0), 0x4000, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r3, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x8082, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r5, 0x0, 0x0) (async) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x94, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf89}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x94}, 0x1, 0x0, 0x0, 0x20008851}, 0x4040) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x600080, 0x0) (async) getsockopt$TIPC_SRC_DROPPABLE(r8, 0x10f, 0x80, &(0x7f00000002c0), &(0x7f0000000300)=0x4) (async) accept4$tipc(r6, 0x0, 0x0, 0x0) (async) sendmsg$tipc(r7, &(0x7f0000000080)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x4e21, 0x4}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="002b14965358686b49ab392170140d5ee945757709319b3d3c970b371ecead55e229ca177e184a322f22620fc365c14732b84304688b643072be7b71136dcba8f363cac29dc5c80ca338515d6508b8b709d7f710d4c3cdcc9c6f18a882a678a41f916f9c82c11678d93d15aab101cf9945df84cd6d25c5affaf9a7a8e55d0cdeb376f76c03e2f2c4a82b19f7a0c79b639e8b", 0x92}, {&(0x7f0000000240)="235756370b28325a48d7d940e53dc5000ec91268344a8680a86347aa53b33896432b213dbbc39083fb05116f7e7b853630f5", 0x32}], 0x2, &(0x7f00000001c0)="0c1886b9fbcf899a11700641de654c732be538b9b47a8259a0561321f2dea44819c4186750404fc9484657419123b08fda8c48e618fa9d04a9416aa0ea1426af386e5c29becef10155fe2ae386886eff1c5390edf7de3b46a5fceb256de07f0ba5f1b4f6084fc719a8e89a71a3", 0x6d, 0x48050}, 0x4000800) (async) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080)={0x42, 0x2, 0x1}, 0x10) accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0xc0000) (async) r2 = accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0xc0000) ioctl$SIOCGETLINKNAME(r2, 0x89e0, &(0x7f0000000100)={0x2, 0x3}) socket$inet_udp(0x2, 0x2, 0x0) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080)=0x1f, 0x4) getpeername$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000080)=0x1f, 0x4) (async) getpeername$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x700000000000000) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xd00000000000000) 12:57:44 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000000)={0x12}) connect$tipc(0xffffffffffffffff, 0x0, 0x0) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000340)=0xee34, 0x4) ioctl$PTP_SYS_OFFSET_EXTENDED(0xffffffffffffffff, 0xc4c03d09, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) msgget(0x0, 0x240) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x800000000000000) 12:57:44 executing program 2: getsockname$tipc(0xffffffffffffffff, &(0x7f00000002c0)=@id, &(0x7f0000000300)=0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$tipc(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@id={0x1e, 0x3, 0x3, {0x4e23, 0x1}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="1993c540c0f8ae807f7e114a4c522647", 0x10}, {&(0x7f0000000140)="13a17dbe77c9327cecf235bb5394c096", 0x10}], 0x2, 0x0, 0x0, 0x8080}, 0xd0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000280)=0x6, 0x4) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000000)=0x2) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PPPIOCBRIDGECHAN(r2, 0x40047435, &(0x7f0000000040)=0x3f) futex_waitv(&(0x7f0000001300)=[{0x0, 0x0, 0x82}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000001a00), 0x1) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xe00000000000000) 12:57:44 executing program 5: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=0x0, @ANYBLOB="0000002008000000000000001c00"], 0x14}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000380), 0xffffffffffffffff) (async) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000380), 0xffffffffffffffff) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0), 0x4000, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000400), 0x8082, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r5 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r5, 0x0, 0x0) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000540)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x94, r1, 0x2, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x5}, @NBD_ATTR_SOCKETS={0x44, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}, {0x8, 0x1, r5}, {0x8}]}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xf89}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x100000001}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc}]}, 0x94}, 0x1, 0x0, 0x0, 0x20008851}, 0x4040) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x600080, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r8, 0x10f, 0x80, &(0x7f00000002c0), &(0x7f0000000300)=0x4) (async) getsockopt$TIPC_SRC_DROPPABLE(r8, 0x10f, 0x80, &(0x7f00000002c0), &(0x7f0000000300)=0x4) accept4$tipc(r6, 0x0, 0x0, 0x0) sendmsg$tipc(r7, &(0x7f0000000080)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x4e21, 0x4}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="002b14965358686b49ab392170140d5ee945757709319b3d3c970b371ecead55e229ca177e184a322f22620fc365c14732b84304688b643072be7b71136dcba8f363cac29dc5c80ca338515d6508b8b709d7f710d4c3cdcc9c6f18a882a678a41f916f9c82c11678d93d15aab101cf9945df84cd6d25c5affaf9a7a8e55d0cdeb376f76c03e2f2c4a82b19f7a0c79b639e8b", 0x92}, {&(0x7f0000000240)="235756370b28325a48d7d940e53dc5000ec91268344a8680a86347aa53b33896432b213dbbc39083fb05116f7e7b853630f5", 0x32}], 0x2, &(0x7f00000001c0)="0c1886b9fbcf899a11700641de654c732be538b9b47a8259a0561321f2dea44819c4186750404fc9484657419123b08fda8c48e618fa9d04a9416aa0ea1426af386e5c29becef10155fe2ae386886eff1c5390edf7de3b46a5fceb256de07f0ba5f1b4f6084fc719a8e89a71a3", 0x6d, 0x48050}, 0x4000800) (async) sendmsg$tipc(r7, &(0x7f0000000080)={&(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x4e21, 0x4}}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000100)="002b14965358686b49ab392170140d5ee945757709319b3d3c970b371ecead55e229ca177e184a322f22620fc365c14732b84304688b643072be7b71136dcba8f363cac29dc5c80ca338515d6508b8b709d7f710d4c3cdcc9c6f18a882a678a41f916f9c82c11678d93d15aab101cf9945df84cd6d25c5affaf9a7a8e55d0cdeb376f76c03e2f2c4a82b19f7a0c79b639e8b", 0x92}, {&(0x7f0000000240)="235756370b28325a48d7d940e53dc5000ec91268344a8680a86347aa53b33896432b213dbbc39083fb05116f7e7b853630f5", 0x32}], 0x2, &(0x7f00000001c0)="0c1886b9fbcf899a11700641de654c732be538b9b47a8259a0561321f2dea44819c4186750404fc9484657419123b08fda8c48e618fa9d04a9416aa0ea1426af386e5c29becef10155fe2ae386886eff1c5390edf7de3b46a5fceb256de07f0ba5f1b4f6084fc719a8e89a71a3", 0x6d, 0x48050}, 0x4000800) 12:57:44 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) write$ppp(r0, 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000000)={0x12}) (async) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000000)={0x12}) connect$tipc(0xffffffffffffffff, 0x0, 0x0) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000340)=0xee34, 0x4) ioctl$PTP_SYS_OFFSET_EXTENDED(0xffffffffffffffff, 0xc4c03d09, 0x0) (async) ioctl$PTP_SYS_OFFSET_EXTENDED(0xffffffffffffffff, 0xc4c03d09, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) msgget(0x0, 0x240) 12:57:44 executing program 2: getsockname$tipc(0xffffffffffffffff, &(0x7f00000002c0)=@id, &(0x7f0000000300)=0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000200), &(0x7f0000000240)=0x4) (async) sendmsg$tipc(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@id={0x1e, 0x3, 0x3, {0x4e23, 0x1}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="1993c540c0f8ae807f7e114a4c522647", 0x10}, {&(0x7f0000000140)="13a17dbe77c9327cecf235bb5394c096", 0x10}], 0x2, 0x0, 0x0, 0x8080}, 0xd0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000280)=0x6, 0x4) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000000)=0x2) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PPPIOCBRIDGECHAN(r2, 0x40047435, &(0x7f0000000040)=0x3f) futex_waitv(&(0x7f0000001300)=[{0x0, 0x0, 0x82}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000001a00), 0x1) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x900000000000000) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1000000000000000) 12:57:44 executing program 2: getsockname$tipc(0xffffffffffffffff, &(0x7f00000002c0)=@id, &(0x7f0000000300)=0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000200), &(0x7f0000000240)=0x4) sendmsg$tipc(r0, &(0x7f00000001c0)={&(0x7f0000000080)=@id={0x1e, 0x3, 0x3, {0x4e23, 0x1}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="1993c540c0f8ae807f7e114a4c522647", 0x10}, {&(0x7f0000000140)="13a17dbe77c9327cecf235bb5394c096", 0x10}], 0x2, 0x0, 0x0, 0x8080}, 0xd0) (async, rerun: 64) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000280)=0x6, 0x4) (rerun: 64) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PPPIOCSMRU1(r1, 0x40047452, &(0x7f0000000000)=0x2) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) ioctl$PPPIOCBRIDGECHAN(r2, 0x40047435, &(0x7f0000000040)=0x3f) futex_waitv(&(0x7f0000001300)=[{0x0, 0x0, 0x82}, {0x0, 0x0}], 0x2, 0x0, &(0x7f0000001a00), 0x1) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x1) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000000)={0x4}) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xa00000000000000) 12:57:44 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000000)={0x12}) connect$tipc(0xffffffffffffffff, 0x0, 0x0) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000340)=0xee34, 0x4) ioctl$PTP_SYS_OFFSET_EXTENDED(0xffffffffffffffff, 0xc4c03d09, 0x0) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) msgget(0x0, 0x240) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r0, 0x0, 0x0) (async) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000000)={0x12}) (async) connect$tipc(0xffffffffffffffff, 0x0, 0x0) (async) add_key$keyring(&(0x7f0000000640), &(0x7f0000000680)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) (async) setsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000340)=0xee34, 0x4) (async) ioctl$PTP_SYS_OFFSET_EXTENDED(0xffffffffffffffff, 0xc4c03d09, 0x0) (async) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) (async) msgget(0x0, 0x240) (async) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1100000000000000) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x1) (async) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000000)={0x4}) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1200000000000000) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x1) (async) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000000)={0x4}) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xb00000000000000) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) 12:57:44 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2a140, 0x0) write$ppp(r0, 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1800000000000000) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2a140, 0x0) write$ppp(r0, 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) (async) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000040)={0x42}, 0x10) (async) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) (async, rerun: 64) accept4$tipc(r0, 0x0, 0x0, 0x0) (rerun: 64) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xc00000000000000) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2500000000000000) 12:57:44 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2a140, 0x0) write$ppp(r0, 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2a140, 0x0) (async) write$ppp(r0, 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xd00000000000000) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x3f00000000000000) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xe00000000000000) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1000000000000000) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) (async) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4000010000000000) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x4, 0x80000001, 0x0, 0x9, 0x8, "6373fee17a188c333a6805fe30af484b39ffac"}) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x0, 0x8eb, 0xffff4614, 0x81, 0x1a, "1512d89a19ed090000000000ffb8e8059700"}) 12:57:44 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r1, 0x10f, 0x85) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x4, 0x80000001, 0x0, 0x9, 0x8, "6373fee17a188c333a6805fe30af484b39ffac"}) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x0, 0x8eb, 0xffff4614, 0x81, 0x1a, "1512d89a19ed090000000000ffb8e8059700"}) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1100000000000000) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4800000000000000) 12:57:44 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async, rerun: 64) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (rerun: 64) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)={0x4, 0x80000001, 0x0, 0x9, 0x8, "6373fee17a188c333a6805fe30af484b39ffac"}) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async, rerun: 64) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x0, 0x8eb, 0xffff4614, 0x81, 0x1a, "1512d89a19ed090000000000ffb8e8059700"}) (rerun: 64) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4c00000000000000) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1200000000000000) 12:57:44 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x111080, 0x0) connect$tipc(r0, 0x0, 0x0) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000000)={0x2}) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) (async) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6000000000000000) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x1800000000000000) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0xf, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x111080, 0x0) connect$tipc(r0, 0x0, 0x0) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000000)={0x2}) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) prctl$PR_MPX_ENABLE_MANAGEMENT(0x2b) getsockopt$TIPC_CONN_TIMEOUT(r0, 0x10f, 0x82, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:44 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000000), r0) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6800000000000000) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0xf, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x111080, 0x0) connect$tipc(r0, 0x0, 0x0) (async) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000000)={0x2}) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x2500000000000000) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6c00000000000000) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0xf, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) syz_genetlink_get_family_id$l2tp(&(0x7f0000000540), r0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r1, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PPPIOCBRIDGECHAN(r2, 0x40047435, &(0x7f0000000000)=0x4) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x3f00000000000000) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:44 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000100}, 0x4000) 12:57:44 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7400000000000000) 12:57:44 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4000010000000000) 12:57:44 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) syz_genetlink_get_family_id$l2tp(&(0x7f0000000540), r0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r1, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) ioctl$PPPIOCBRIDGECHAN(r2, 0x40047435, &(0x7f0000000000)=0x4) 12:57:44 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:44 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:45 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7a00000000000000) 12:57:45 executing program 1: r0 = syz_open_dev$vcsu(&(0x7f0000000c40), 0x0, 0x284480) syz_genetlink_get_family_id$l2tp(&(0x7f0000000540), r0) (async, rerun: 64) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (rerun: 64) connect$tipc(r1, 0x0, 0x0) (async) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) ioctl$PPPIOCBRIDGECHAN(r2, 0x40047435, &(0x7f0000000000)=0x4) 12:57:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)=0x0) sendmsg$NFC_CMD_DEV_DOWN(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x3c}}, 0xc000) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c000000ece33379a7a09b9a5c776c7e0a81d48512afddd2a7f8be3ede1b10e9fc5933f4e800ed792e45fe41d9fc949a5a43cab480265144daaf591bf9e986068fd75a52623c136c578e9ebb4241e258ace7c22792a64967e45b1a6b819553856b418d015468e93646dc975b88bb45a2109abaacd45999cc46c34f5c696872a89839fe21600efedee0d550b8f563e9d7", @ANYRES16=r5, @ANYBLOB="00022cbd7000fddbdf250200000008000100000000000c000500210100000000000004000a00"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x40080) accept4$tipc(r4, 0x0, 0x0, 0x0) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4800000000000000) 12:57:45 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xf6ffffff00000000) 12:57:45 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000100}, 0x4000) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000000)=0x9) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x4c00000000000000) 12:57:45 executing program 1: semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{0x1, 0x66ce, 0x3000}, {0x1, 0x8000, 0x800}], 0x2, &(0x7f0000000040)={0x77359400}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x400, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:45 executing program 2: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x4}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_L2SPEC_LEN={0x5, 0x6, 0x7f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000100}, 0x4000) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000000)=0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000000)=0x9) (async) 12:57:45 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xffffffff00000000) 12:57:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) (async) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) (async) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)=0x0) sendmsg$NFC_CMD_DEV_DOWN(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x3c}}, 0xc000) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c000000ece33379a7a09b9a5c776c7e0a81d48512afddd2a7f8be3ede1b10e9fc5933f4e800ed792e45fe41d9fc949a5a43cab480265144daaf591bf9e986068fd75a52623c136c578e9ebb4241e258ace7c22792a64967e45b1a6b819553856b418d015468e93646dc975b88bb45a2109abaacd45999cc46c34f5c696872a89839fe21600efedee0d550b8f563e9d7", @ANYRES16=r5, @ANYBLOB="00022cbd7000fddbdf250200000008000100000000000c000500210100000000000004000a00"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x40080) accept4$tipc(r4, 0x0, 0x0, 0x0) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000000)=0x9) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000000)=0x9) (async) 12:57:45 executing program 1: semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{0x1, 0x66ce, 0x3000}, {0x1, 0x8000, 0x800}], 0x2, &(0x7f0000000040)={0x77359400}) (async) semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{0x1, 0x66ce, 0x3000}, {0x1, 0x8000, 0x800}], 0x2, &(0x7f0000000040)={0x77359400}) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x400, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6000000000000000) 12:57:45 executing program 4: syz_open_dev$vcsu(&(0x7f0000000000), 0x8000000000000000, 0x210300) 12:57:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r1, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, ')$+.-,,\x87\a-]@/'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x54}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}]}, 0x58}, 0x1, 0x0, 0x0, 0xc0}, 0xc000) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:45 executing program 3: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000040)=0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)=0x0) sendmsg$NFC_CMD_DEV_DOWN(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x3c, r1, 0x200, 0x70bd27, 0x25dfdbff, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r2}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x3c}}, 0xc000) (async, rerun: 32) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async, rerun: 32) r5 = syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r0) sendmsg$NBD_CMD_DISCONNECT(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="2c000000ece33379a7a09b9a5c776c7e0a81d48512afddd2a7f8be3ede1b10e9fc5933f4e800ed792e45fe41d9fc949a5a43cab480265144daaf591bf9e986068fd75a52623c136c578e9ebb4241e258ace7c22792a64967e45b1a6b819553856b418d015468e93646dc975b88bb45a2109abaacd45999cc46c34f5c696872a89839fe21600efedee0d550b8f563e9d7", @ANYRES16=r5, @ANYBLOB="00022cbd7000fddbdf250200000008000100000000000c000500210100000000000004000a00"], 0x2c}, 0x1, 0x0, 0x0, 0x40}, 0x40080) accept4$tipc(r4, 0x0, 0x0, 0x0) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x650b000000000000) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000100)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:45 executing program 1: semtimedop(0xffffffffffffffff, &(0x7f0000000000)=[{0x1, 0x66ce, 0x3000}, {0x1, 0x8000, 0x800}], 0x2, &(0x7f0000000040)={0x77359400}) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x400, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0xfd5f) socket$inet_udplite(0x2, 0x2, 0x88) 12:57:45 executing program 4: syz_open_dev$vcsu(&(0x7f0000000000), 0x8000000000000000, 0x210300) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000100)=0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) (async) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r1, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, ')$+.-,,\x87\a-]@/'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x54}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}]}, 0x58}, 0x1, 0x0, 0x0, 0xc0}, 0xc000) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6800000000000000) 12:57:45 executing program 3: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000000)=0x1) 12:57:45 executing program 4: syz_open_dev$vcsu(&(0x7f0000000000), 0x8000000000000000, 0x210300) syz_open_dev$vcsu(&(0x7f0000000000), 0x8000000000000000, 0x210300) (async) 12:57:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0xfd5f) (async) connect$tipc(r0, 0x0, 0xfd5f) socket$inet_udplite(0x2, 0x2, 0x88) 12:57:45 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r1, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, ')$+.-,,\x87\a-]@/'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x54}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}]}, 0x58}, 0x1, 0x0, 0x0, 0xc0}, 0xc000) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) (async) sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x58, r1, 0x400, 0x70bd28, 0x25dfdbfd, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, ')$+.-,,\x87\a-]@/'}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x3}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x2}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x54}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x7}]}, 0x58}, 0x1, 0x0, 0x0, 0xc0}, 0xc000) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000100)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) (async) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000040), &(0x7f0000000100)=0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:45 executing program 3: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000000)=0x1) (async) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000000)=0x1) 12:57:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0xfd5f) socket$inet_udplite(0x2, 0x2, 0x88) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0xfd5f) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x6c00000000000000) 12:57:45 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = accept4$tipc(r0, &(0x7f0000000080)=@name, &(0x7f0000000000)=0x10, 0x80800) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f00000000c0)={0x4, 0x1}) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) connect$tipc(r1, &(0x7f00000001c0)=@id={0x1e, 0x3, 0x3, {0x4e21}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, &(0x7f0000000200)="562145c1ba6e6594133ecedca549901d9e60dd342780f8853a15dd1927eac9bde072b59ef18466e57c6f9ced7271fed4796ebafc1bda479f9b52fb670ee92bff01f33c4e8612a03dee8f16f887491194e7b0de473d6f1acdb2dac2b5ea746acc102762cc77495ada2397a215085732b5da1239b38c3f7b", 0x77) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r2, 0x10f, 0x83, &(0x7f0000000140), &(0x7f0000000180)=0x4) 12:57:45 executing program 3: accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000000)=0x1) accept4$tipc(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) ioctl$PPPIOCSDEBUG(0xffffffffffffffff, 0x40047440, &(0x7f0000000000)=0x1) (async) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x80000) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) write$ppp(r1, 0x0, 0x0) 12:57:45 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) write$ppp(r0, 0x0, 0x0) r1 = accept4$tipc(r0, &(0x7f0000000080)=@name, &(0x7f0000000000)=0x10, 0x80800) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f00000000c0)={0x4, 0x1}) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) connect$tipc(r1, &(0x7f00000001c0)=@id={0x1e, 0x3, 0x3, {0x4e21}}, 0x10) (async) connect$tipc(r1, &(0x7f00000001c0)=@id={0x1e, 0x3, 0x3, {0x4e21}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, &(0x7f0000000200)="562145c1ba6e6594133ecedca549901d9e60dd342780f8853a15dd1927eac9bde072b59ef18466e57c6f9ced7271fed4796ebafc1bda479f9b52fb670ee92bff01f33c4e8612a03dee8f16f887491194e7b0de473d6f1acdb2dac2b5ea746acc102762cc77495ada2397a215085732b5da1239b38c3f7b", 0x77) write$ppp(r2, 0x0, 0x0) (async) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r2, 0x10f, 0x83, &(0x7f0000000140), &(0x7f0000000180)=0x4) 12:57:45 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000000)) 12:57:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000000)=0x1) connect$tipc(r0, 0x0, 0x0) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7400000000000000) 12:57:45 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(r1, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10) accept4$tipc(r0, 0x0, 0x0, 0x80800) 12:57:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000000)=0x1) (async) connect$tipc(r0, 0x0, 0x0) 12:57:45 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000000)) (async) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000000)) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x80000) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) write$ppp(r1, 0x0, 0x0) (async) write$ppp(r1, 0x0, 0x0) 12:57:45 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) r1 = accept4$tipc(r0, &(0x7f0000000080)=@name, &(0x7f0000000000)=0x10, 0x80800) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f00000000c0)={0x4, 0x1}) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) connect$tipc(r1, &(0x7f00000001c0)=@id={0x1e, 0x3, 0x3, {0x4e21}}, 0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, &(0x7f0000000200)="562145c1ba6e6594133ecedca549901d9e60dd342780f8853a15dd1927eac9bde072b59ef18466e57c6f9ced7271fed4796ebafc1bda479f9b52fb670ee92bff01f33c4e8612a03dee8f16f887491194e7b0de473d6f1acdb2dac2b5ea746acc102762cc77495ada2397a215085732b5da1239b38c3f7b", 0x77) (async) write$ppp(r2, 0x0, 0x0) (async) getsockopt$TIPC_NODE_RECVQ_DEPTH(r2, 0x10f, 0x83, &(0x7f0000000140), &(0x7f0000000180)=0x4) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x7a00000000000000) 12:57:45 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(r1, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10) accept4$tipc(r0, 0x0, 0x0, 0x80800) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x80000) (async, rerun: 32) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async, rerun: 32) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) (async, rerun: 32) write$ppp(r1, 0x0, 0x0) (rerun: 32) 12:57:45 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000000)) 12:57:45 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000100)=0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={r2, 0x2, 0xffffffffffffffff, 0x6, 0x80000}) 12:57:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) ioctl$PPPIOCSMRU1(r0, 0x40047452, &(0x7f0000000000)=0x1) connect$tipc(r0, 0x0, 0x0) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xf6ffffff00000000) 12:57:45 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$tipc(r1, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10) accept4$tipc(r0, 0x0, 0x0, 0x80800) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) getpeername$tipc(r1, &(0x7f0000000000)=@name, &(0x7f0000000040)=0x10) (async) accept4$tipc(r0, 0x0, 0x0, 0x80800) (async) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000040)=0x40) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000000)=0x8000, 0x4) read$ptp(r1, &(0x7f0000000140)=""/190, 0xbe) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0xffffffff00000000) 12:57:45 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000100)=0x4) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={r2, 0x2, 0xffffffffffffffff, 0x6, 0x80000}) 12:57:45 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000002940)={&(0x7f00000008c0)=@name={0x1e, 0x2, 0x0, {{}, 0x2}}, 0x10, &(0x7f0000002900)=[{&(0x7f0000000900)="4c7ef92733e177b776ee74cabcc2fed5f8ddb081c3cdaa57903876dd280950da2512a235bda3e62ffb99c68ff5f35e55ce81b3b394004a17d1ab67679f7af7a920e32cb446d08dcecc5a52e926ebdf239bc0f010ed1472bf61", 0x59}], 0x1}, 0x8800) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r1, 0x0, 0x0) 12:57:45 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000040)=0x40) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000000)=0x8000, 0x4) read$ptp(r1, &(0x7f0000000140)=""/190, 0xbe) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000040)=0x40) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080), &(0x7f0000000100)=0x4) (async) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000000)=0x8000, 0x4) (async) read$ptp(r1, &(0x7f0000000140)=""/190, 0xbe) (async) 12:57:45 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x240) 12:57:45 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000100)=0x4) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={r2, 0x2, 0xffffffffffffffff, 0x6, 0x80000}) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000100)=0x4) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000080)) (async) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={r2, 0x2, 0xffffffffffffffff, 0x6, 0x80000}) (async) 12:57:45 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000002940)={&(0x7f00000008c0)=@name={0x1e, 0x2, 0x0, {{}, 0x2}}, 0x10, &(0x7f0000002900)=[{&(0x7f0000000900)="4c7ef92733e177b776ee74cabcc2fed5f8ddb081c3cdaa57903876dd280950da2512a235bda3e62ffb99c68ff5f35e55ce81b3b394004a17d1ab67679f7af7a920e32cb446d08dcecc5a52e926ebdf239bc0f010ed1472bf61", 0x59}], 0x1}, 0x8800) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r1, 0x0, 0x0) (async) connect$tipc(r1, 0x0, 0x0) 12:57:45 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:45 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCSFLAGS1(0xffffffffffffffff, 0x40047459, &(0x7f0000000040)=0x40) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000080), &(0x7f0000000100)=0x4) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f0000000000)=0x8000, 0x4) read$ptp(r1, &(0x7f0000000140)=""/190, 0xbe) 12:57:45 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x80000000, 0x1a1000) 12:57:45 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r0, &(0x7f0000002940)={&(0x7f00000008c0)=@name={0x1e, 0x2, 0x0, {{}, 0x2}}, 0x10, &(0x7f0000002900)=[{&(0x7f0000000900)="4c7ef92733e177b776ee74cabcc2fed5f8ddb081c3cdaa57903876dd280950da2512a235bda3e62ffb99c68ff5f35e55ce81b3b394004a17d1ab67679f7af7a920e32cb446d08dcecc5a52e926ebdf239bc0f010ed1472bf61", 0x59}], 0x1}, 0x8800) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r1, 0x0, 0x0) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x240) 12:57:45 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:45 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0x5, 0x240) 12:57:45 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x80000000, 0x1a1000) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) 12:57:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000040)=""/177) 12:57:45 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0xaa602, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x2c642, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$ppp(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x2, 0x4}, 0x4}}, 0x10) 12:57:45 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:45 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x80000000, 0x1a1000) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async, rerun: 64) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) (rerun: 64) 12:57:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000040)=""/177) 12:57:45 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) connect$tipc(r0, &(0x7f0000000000)=@id={0x1e, 0x3, 0x2, {0x4e22, 0x2}}, 0x10) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) 12:57:45 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0xaa602, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x2c642, 0x0) write$ppp(r2, 0x0, 0x0) (async) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$ppp(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x2, 0x4}, 0x4}}, 0x10) 12:57:45 executing program 4: getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) setsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, &(0x7f00000000c0)=0x1, 0x4) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x80000) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_MCAST_BROADCAST(r0, 0x10f, 0x85) 12:57:45 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r0, 0x0, 0x0) (async) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) 12:57:45 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) connect$tipc(r0, &(0x7f0000000000)=@id={0x1e, 0x3, 0x2, {0x4e22, 0x2}}, 0x10) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) 12:57:45 executing program 4: getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async, rerun: 32) setsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, &(0x7f00000000c0)=0x1, 0x4) (async, rerun: 32) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x80000) 12:57:45 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0xaa602, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x2c642, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) write$ppp(r1, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x2, 0x4}, 0x4}}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100), 0xaa602, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x2c642, 0x0) (async) write$ppp(r2, 0x0, 0x0) (async) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r2, 0x10f, 0x84, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) write$ppp(r1, 0x0, 0x0) (async) bind$tipc(r1, &(0x7f0000000000)=@name={0x1e, 0x2, 0x1, {{0x2, 0x4}, 0x4}}, 0x10) (async) 12:57:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (async, rerun: 32) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) (async, rerun: 32) ioctl$GIO_SCRNMAP(0xffffffffffffffff, 0x4b40, &(0x7f0000000040)=""/177) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = accept4$tipc(r1, 0x0, &(0x7f0000000000), 0x80000) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:45 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:45 executing program 0: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) connect$tipc(r0, &(0x7f0000000000)=@id={0x1e, 0x3, 0x2, {0x4e22, 0x2}}, 0x10) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) 12:57:45 executing program 4: getsockopt$TIPC_NODE_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x83, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async) setsockopt$TIPC_IMPORTANCE(0xffffffffffffffff, 0x10f, 0x7f, &(0x7f00000000c0)=0x1, 0x4) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x80000) 12:57:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) connect$tipc(r0, 0x0, 0x0) 12:57:45 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000)=0x5, 0x4) 12:57:45 executing program 2: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r2 = accept4$tipc(r1, 0x0, &(0x7f0000000000), 0x80000) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0x0, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @broadcast}}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40800}, 0x10) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x10480, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r2, 0x40082102, &(0x7f0000000080)) 12:57:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) connect$tipc(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) connect$tipc(r0, 0x0, 0x0) (async) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = accept4$tipc(r1, 0x0, &(0x7f0000000000), 0x80000) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000040), &(0x7f0000000080)=0x4) 12:57:45 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x480000) getpeername$l2tp6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x20) getpeername$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000000c0)=0x20) 12:57:45 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000)=0x5, 0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000)=0x5, 0x4) (async) 12:57:45 executing program 2: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async, rerun: 64) r1 = socket$l2tp(0x2, 0x2, 0x73) (rerun: 64) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0x0, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @broadcast}}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40800}, 0x10) (async) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x10480, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r2, 0x40082102, &(0x7f0000000080)) 12:57:45 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) (async, rerun: 32) connect$tipc(r0, 0x0, 0x0) (rerun: 32) 12:57:45 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x480000) getpeername$l2tp6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x20) getpeername$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000000c0)=0x20) 12:57:45 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000)=0x5, 0x4) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f0000000100)) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:45 executing program 2: socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000000)) 12:57:45 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x480000) getpeername$l2tp6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000140)=0x20) (async) getpeername$l2tp6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @broadcast}}, &(0x7f00000000c0)=0x20) 12:57:45 executing program 3: r0 = msgget$private(0x0, 0x1) r1 = msgget(0x0, 0x203) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/33) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000100)=""/163) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x54c22c5a0dc39b5b, 0x0) accept4$tipc(r2, 0x0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000000)={0x201}) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f0000000100)) (async) write$ppp(r1, 0x0, 0x0) (async) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:45 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (rerun: 64) write$ppp(r0, 0x0, 0x0) r1 = socket$l2tp(0x2, 0x2, 0x73) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x6c, 0x0, 0x300, 0x70bd2b, 0x25dfdbfd, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x3}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x2}, @L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @ipv4={'\x00', '\xff\xff', @broadcast}}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x5}, @L2TP_ATTR_FD={0x8, 0x17, @l2tp=r1}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e20}, @L2TP_ATTR_CONN_ID={0x8}]}, 0x6c}, 0x1, 0x0, 0x0, 0x40800}, 0x10) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x10480, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r2, 0x40082102, &(0x7f0000000080)) 12:57:45 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x40, 0x4}, 0x10) 12:57:45 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000080)={0x4}) 12:57:45 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x140400, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r1, 0x0, 0x0) 12:57:45 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x40, 0x4}, 0x10) 12:57:45 executing program 3: r0 = msgget$private(0x0, 0x1) r1 = msgget(0x0, 0x203) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/33) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000100)=""/163) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x54c22c5a0dc39b5b, 0x0) accept4$tipc(r2, 0x0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000000)={0x201}) msgget$private(0x0, 0x1) (async) msgget(0x0, 0x203) (async) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/33) (async) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000100)=""/163) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x54c22c5a0dc39b5b, 0x0) (async) accept4$tipc(r2, 0x0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r3, 0x0, 0x0) (async) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000000)={0x201}) (async) 12:57:45 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f0000000100)) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r1, 0x0, &(0x7f0000000100)) (async) write$ppp(r1, 0x0, 0x0) (async) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000040), &(0x7f0000000080)=0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000080)={0x4}) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0, 0x0) (async) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000080)={0x4}) (async) 12:57:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x0) sendmsg$NFC_CMD_LLC_SDREQ(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="56ba0800", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x1a8}, 0x1, 0x0, 0x0, 0x40000}, 0x48080) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$PPPIOCGIDLE32(r2, 0x8008743f, &(0x7f0000000080)) syz_open_dev$vcsu(&(0x7f0000000000), 0xffffffffffffffc1, 0x18000) 12:57:46 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x140400, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r1, 0x0, 0x0) 12:57:46 executing program 3: r0 = msgget$private(0x0, 0x1) r1 = msgget(0x0, 0x203) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/33) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000100)=""/163) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x54c22c5a0dc39b5b, 0x0) accept4$tipc(r2, 0x0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000000)={0x201}) msgget$private(0x0, 0x1) (async) msgget(0x0, 0x203) (async) msgctl$IPC_STAT(r1, 0x2, &(0x7f00000001c0)=""/33) (async) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000000100)=""/163) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x54c22c5a0dc39b5b, 0x0) (async) accept4$tipc(r2, 0x0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r3, 0x0, 0x0) (async) ioctl$SIOCGETLINKNAME(r3, 0x89e0, &(0x7f0000000000)={0x201}) (async) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x4e21, 0x4}}, 0x10) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000)={0x40, 0x4}, 0x10) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x4c0, 0x0) ioctl$PTP_SYS_OFFSET(r0, 0x43403d05, &(0x7f0000000080)={0x4}) 12:57:46 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x140400, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) write$ppp(r0, 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r1, 0x0, 0x0) (async) connect$tipc(r1, 0x0, 0x0) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) bind$tipc(r1, &(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x4e21, 0x4}}, 0x10) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x2, 0x3, 0x2}}, 0x10) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x0) sendmsg$NFC_CMD_LLC_SDREQ(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="56ba0800", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x1a8}, 0x1, 0x0, 0x0, 0x40000}, 0x48080) (async) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$PPPIOCGIDLE32(r2, 0x8008743f, &(0x7f0000000080)) (async) syz_open_dev$vcsu(&(0x7f0000000000), 0xffffffffffffffc1, 0x18000) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x82c00, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)=0x1) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40103d0b, &(0x7f0000000080)={0xef2, 0x2}) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x2, 0x3, 0x2}}, 0x10) (async, rerun: 64) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) (rerun: 64) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) bind$tipc(r1, &(0x7f0000000000)=@id={0x1e, 0x3, 0x0, {0x4e21, 0x4}}, 0x10) 12:57:46 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)=0x0) sendmsg$NFC_CMD_LLC_SDREQ(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)=ANY=[@ANYBLOB="56ba0800", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r1, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x1a8}, 0x1, 0x0, 0x0, 0x40000}, 0x48080) r2 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$PPPIOCGIDLE32(r2, 0x8008743f, &(0x7f0000000080)) (async) syz_open_dev$vcsu(&(0x7f0000000000), 0xffffffffffffffc1, 0x18000) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) read$eventfd(r0, &(0x7f0000000000), 0x8) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0) connect$tipc(r0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x82c00, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)=0x1) (async) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40103d0b, &(0x7f0000000080)={0xef2, 0x2}) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = syz_clone(0x14008200, &(0x7f0000000100)="906f07508497c4830375b3d9ee6f14133230ca450e132dccb18e21ba5c0adb445bca279c506ebad4c1588e849ac7acb5a601318fd6c287d96b826f4b9df75b5b02d6a171450f95afa5e6b8d47c3f4e6ec77e10c8818a5bbae6df7557023bb99c57349e75559b9c732983acddb91269b7213fb13452a08a5e82de28f3c2b58cbbaaf3da068d727c96fde3786ef2ca6c67fbaef0c58e160d1079b565a7f266e3c147805afafcceb89a7e75b6079e4cdcd2af2818b7b8d7365deef8e2dea019ba79fba2bea419276d09f38e7b8026854a5f15ead3cdd71c384b853ba4", 0xdb, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="2be2b5e34e5618ab78930392ad814d76bcb6bbb040c9888147b22694b90f4bd0e84fe11b78f216df78bd") sched_getaffinity(r1, 0x8, &(0x7f0000000200)) 12:57:46 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400800, 0x0) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0xa63, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000240), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000280)=0x0) sendmsg$NFC_CMD_LLC_SDREQ(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x1a8, r2, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_LLC_SDP={0x64, 0x13, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [{0x5, 0x1, '*'}, {0xa, 0x1, '/demx\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0x7, 0x1, '-^#'}]}, {0x20, 0x0, 0x0, 0x1, [{0x4}, {0x8, 0x1, '(%@{'}, {0xf, 0x1, '/dev/vcsu#\x00'}]}]}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_LLC_SDP={0x118, 0x13, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [{0xf, 0x1, '/dev/vcsu#\x00'}, {0x7, 0x1, ']]:'}, {0x8, 0x1, '%:*]'}, {0xe, 0x1, '/dev/ptmx\x00'}, {0x5, 0x1, '.'}, {0x7, 0x1, '}-p'}, {0xf, 0x1, '/dev/vcsu#\x00'}]}, {0x7c, 0x0, 0x0, 0x1, [{0x5, 0x1, '-'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0x10, 0x1, '(*^)-%#\\]\'--'}, {0x4}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xe, 0x1, '/dev/ptmx\x00'}, {0xe, 0x1, '/dev/ptmx\x00'}, {0x4}, {0x7, 0x1, '![}'}]}, {0x1c, 0x0, 0x0, 0x1, [{0xe, 0x1, '/dev/ptmx\x00'}, {0x6, 0x1, '#\''}]}, {0x28, 0x0, 0x0, 0x1, [{0x4}, {0xe, 0x1, '/dev/ptmx\x00'}, {0xd, 0x1, '@\xbc*+\x05@[\t.'}]}]}]}, 0x1a8}}, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0xb0f, 0x8, 0x6, 0xb77, 0xcf01, 0x1ff}) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r0, 0x0, 0x0) (async) read$eventfd(r0, &(0x7f0000000000), 0x8) (async) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$tipc(r1, &(0x7f0000000080)=@nameseq={0x1e, 0x1, 0x0, {0x2, 0x3, 0x2}}, 0x10) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:46 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400800, 0x0) (async) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0xa63, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18) (async, rerun: 32) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000240), 0xffffffffffffffff) (async, rerun: 32) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000280)=0x0) sendmsg$NFC_CMD_LLC_SDREQ(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x1a8, r2, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_LLC_SDP={0x64, 0x13, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [{0x5, 0x1, '*'}, {0xa, 0x1, '/demx\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0x7, 0x1, '-^#'}]}, {0x20, 0x0, 0x0, 0x1, [{0x4}, {0x8, 0x1, '(%@{'}, {0xf, 0x1, '/dev/vcsu#\x00'}]}]}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_LLC_SDP={0x118, 0x13, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [{0xf, 0x1, '/dev/vcsu#\x00'}, {0x7, 0x1, ']]:'}, {0x8, 0x1, '%:*]'}, {0xe, 0x1, '/dev/ptmx\x00'}, {0x5, 0x1, '.'}, {0x7, 0x1, '}-p'}, {0xf, 0x1, '/dev/vcsu#\x00'}]}, {0x7c, 0x0, 0x0, 0x1, [{0x5, 0x1, '-'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0x10, 0x1, '(*^)-%#\\]\'--'}, {0x4}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xe, 0x1, '/dev/ptmx\x00'}, {0xe, 0x1, '/dev/ptmx\x00'}, {0x4}, {0x7, 0x1, '![}'}]}, {0x1c, 0x0, 0x0, 0x1, [{0xe, 0x1, '/dev/ptmx\x00'}, {0x6, 0x1, '#\''}]}, {0x28, 0x0, 0x0, 0x1, [{0x4}, {0xe, 0x1, '/dev/ptmx\x00'}, {0xd, 0x1, '@\xbc*+\x05@[\t.'}]}]}]}, 0x1a8}}, 0x0) (async) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0xb0f, 0x8, 0x6, 0xb77, 0xcf01, 0x1ff}) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000000), 0xfffffffffffffffe, 0x3a33c0) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = syz_clone(0x14008200, &(0x7f0000000100)="906f07508497c4830375b3d9ee6f14133230ca450e132dccb18e21ba5c0adb445bca279c506ebad4c1588e849ac7acb5a601318fd6c287d96b826f4b9df75b5b02d6a171450f95afa5e6b8d47c3f4e6ec77e10c8818a5bbae6df7557023bb99c57349e75559b9c732983acddb91269b7213fb13452a08a5e82de28f3c2b58cbbaaf3da068d727c96fde3786ef2ca6c67fbaef0c58e160d1079b565a7f266e3c147805afafcceb89a7e75b6079e4cdcd2af2818b7b8d7365deef8e2dea019ba79fba2bea419276d09f38e7b8026854a5f15ead3cdd71c384b853ba4", 0xdb, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="2be2b5e34e5618ab78930392ad814d76bcb6bbb040c9888147b22694b90f4bd0e84fe11b78f216df78bd") sched_getaffinity(r1, 0x8, &(0x7f0000000200)) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) 12:57:46 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x4800, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x82c00, 0x0) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)=0x1) ioctl$PTP_EXTTS_REQUEST2(r1, 0x40103d0b, &(0x7f0000000080)={0xef2, 0x2}) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000000), 0xfffffffffffffffe, 0x3a33c0) syz_open_dev$vcsu(&(0x7f0000000000), 0xfffffffffffffffe, 0x3a33c0) (async) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x400800, 0x0) (async) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0xa63, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000240), 0xffffffffffffffff) (async) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f0000000280)=0x0) sendmsg$NFC_CMD_LLC_SDREQ(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x410000}, 0xc, &(0x7f0000000480)={&(0x7f00000002c0)={0x1a8, r2, 0x4, 0x70bd25, 0x25dfdbfb, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_LLC_SDP={0x64, 0x13, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [{0x5, 0x1, '*'}, {0xa, 0x1, '/demx\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0x7, 0x1, '-^#'}]}, {0x20, 0x0, 0x0, 0x1, [{0x4}, {0x8, 0x1, '(%@{'}, {0xf, 0x1, '/dev/vcsu#\x00'}]}]}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_LLC_SDP={0x118, 0x13, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [{0xf, 0x1, '/dev/vcsu#\x00'}, {0x7, 0x1, ']]:'}, {0x8, 0x1, '%:*]'}, {0xe, 0x1, '/dev/ptmx\x00'}, {0x5, 0x1, '.'}, {0x7, 0x1, '}-p'}, {0xf, 0x1, '/dev/vcsu#\x00'}]}, {0x7c, 0x0, 0x0, 0x1, [{0x5, 0x1, '-'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0x10, 0x1, '(*^)-%#\\]\'--'}, {0x4}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xe, 0x1, '/dev/ptmx\x00'}, {0xe, 0x1, '/dev/ptmx\x00'}, {0x4}, {0x7, 0x1, '![}'}]}, {0x1c, 0x0, 0x0, 0x1, [{0xe, 0x1, '/dev/ptmx\x00'}, {0x6, 0x1, '#\''}]}, {0x28, 0x0, 0x0, 0x1, [{0x4}, {0xe, 0x1, '/dev/ptmx\x00'}, {0xd, 0x1, '@\xbc*+\x05@[\t.'}]}]}]}, 0x1a8}}, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000080)={0xb0f, 0x8, 0x6, 0xb77, 0xcf01, 0x1ff}) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r2, &(0x7f0000000180)=@name, &(0x7f00000001c0)=0x10) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = accept4$tipc(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x1000) getsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000040)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xd, 0x2, 0x6, 0x9e8, 0x3, "3307c4fc67152311"}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)=0x1) getsockname$tipc(r2, &(0x7f0000000300)=@name, &(0x7f0000000340)=0x10) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = syz_clone(0x14008200, &(0x7f0000000100)="906f07508497c4830375b3d9ee6f14133230ca450e132dccb18e21ba5c0adb445bca279c506ebad4c1588e849ac7acb5a601318fd6c287d96b826f4b9df75b5b02d6a171450f95afa5e6b8d47c3f4e6ec77e10c8818a5bbae6df7557023bb99c57349e75559b9c732983acddb91269b7213fb13452a08a5e82de28f3c2b58cbbaaf3da068d727c96fde3786ef2ca6c67fbaef0c58e160d1079b565a7f266e3c147805afafcceb89a7e75b6079e4cdcd2af2818b7b8d7365deef8e2dea019ba79fba2bea419276d09f38e7b8026854a5f15ead3cdd71c384b853ba4", 0xdb, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="2be2b5e34e5618ab78930392ad814d76bcb6bbb040c9888147b22694b90f4bd0e84fe11b78f216df78bd") sched_getaffinity(r1, 0x8, &(0x7f0000000200)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) syz_clone(0x14008200, &(0x7f0000000100)="906f07508497c4830375b3d9ee6f14133230ca450e132dccb18e21ba5c0adb445bca279c506ebad4c1588e849ac7acb5a601318fd6c287d96b826f4b9df75b5b02d6a171450f95afa5e6b8d47c3f4e6ec77e10c8818a5bbae6df7557023bb99c57349e75559b9c732983acddb91269b7213fb13452a08a5e82de28f3c2b58cbbaaf3da068d727c96fde3786ef2ca6c67fbaef0c58e160d1079b565a7f266e3c147805afafcceb89a7e75b6079e4cdcd2af2818b7b8d7365deef8e2dea019ba79fba2bea419276d09f38e7b8026854a5f15ead3cdd71c384b853ba4", 0xdb, &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="2be2b5e34e5618ab78930392ad814d76bcb6bbb040c9888147b22694b90f4bd0e84fe11b78f216df78bd") (async) sched_getaffinity(r1, 0x8, &(0x7f0000000200)) (async) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000000), 0xfffffffffffffffe, 0x3a33c0) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x80000) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0xa2602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0xa4000, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xfff, 0x1, 0x0, 0x1}]}) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000000)=0x3) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r2, &(0x7f0000000180)=@name, &(0x7f00000001c0)=0x10) (async) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) r3 = accept4$tipc(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x1000) getsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000280), &(0x7f00000002c0)=0x4) (async) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000040)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xd, 0x2, 0x6, 0x9e8, 0x3, "3307c4fc67152311"}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)=0x1) (async) getsockname$tipc(r2, &(0x7f0000000300)=@name, &(0x7f0000000340)=0x10) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x6a, 0x7, 0x4a00, 0x81, 0x98e5}) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x10001) accept4$tipc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x1800) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f00000000c0)={0x0, 0x1}) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) 12:57:46 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x80000) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0xa2602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0xa4000, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xfff, 0x1, 0x0, 0x1}]}) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000000)=0x3) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x80000) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0xa2602, 0x0) (async) write$ppp(r0, 0x0, 0x0) (async) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0xa4000, 0x0) (async) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xfff, 0x1, 0x0, 0x1}]}) (async) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000000)=0x3) (async) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r2, &(0x7f0000000180)=@name, &(0x7f00000001c0)=0x10) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r3 = accept4$tipc(r1, &(0x7f0000000200), &(0x7f0000000240)=0x10, 0x1000) getsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000040)) (async) ioctl$PPPIOCGIDLE(r0, 0x8010743f, &(0x7f0000000040)) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xd, 0x2, 0x6, 0x9e8, 0x3, "3307c4fc67152311"}) (async) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xd, 0x2, 0x6, 0x9e8, 0x3, "3307c4fc67152311"}) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f0000000000)=0x1) getsockname$tipc(r2, &(0x7f0000000300)=@name, &(0x7f0000000340)=0x10) (async) getsockname$tipc(r2, &(0x7f0000000300)=@name, &(0x7f0000000340)=0x10) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) (async) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async, rerun: 64) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) (rerun: 64) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) (async) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) syz_open_dev$ptys(0xc, 0x3, 0x1) (async) r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x6a, 0x7, 0x4a00, 0x81, 0x98e5}) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x10001) accept4$tipc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x1800) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f00000000c0)={0x0, 0x1}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) (async) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x10001) (async) accept4$tipc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x1800) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r0, 0x0, 0x0) (async) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f00000000c0)={0x0, 0x1}) (async) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) accept4$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) r1 = accept4$tipc(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) connect$tipc(r1, 0x0, 0xffffffffffffffe4) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) (async) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)) (async) ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x10001) accept4$tipc(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)=0x10, 0x1800) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f00000000c0)={0x0, 0x1}) 12:57:46 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x80000) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0xa2602, 0x0) write$ppp(r0, 0x0, 0x0) (async) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0xa4000, 0x0) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0xfff, 0x1, 0x0, 0x1}]}) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000000)=0x3) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r0 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x6a, 0x7, 0x4a00, 0x81, 0x98e5}) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) syz_open_dev$ptys(0xc, 0x3, 0x1) (async) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000000)={0x6a, 0x7, 0x4a00, 0x81, 0x98e5}) (async) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) 12:57:46 executing program 0: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x20}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008080}, 0x4004080) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) accept4$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) (async) r1 = accept4$tipc(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) connect$tipc(r1, 0x0, 0xffffffffffffffe4) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) r2 = accept4$tipc(r1, &(0x7f0000000100), &(0x7f0000000040)=0x10, 0x80800) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080)=0xdf1, 0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 2: ioctl$PPPIOCGNPMODE(0xffffffffffffffff, 0xc008744c, &(0x7f0000000000)={0xfb, 0x3}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000040)=0x10, 0x0) 12:57:46 executing program 5: setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x501400, 0x0) getpeername$tipc(r1, &(0x7f0000000080)=@id, &(0x7f0000000100)=0x10) 12:57:46 executing program 0: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x20}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008080}, 0x4004080) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) 12:57:46 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000)=0x8, 0x4) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xfff9, 0x1000, 0x4, 0x0, 0xe, "a013376822c04ae5"}) 12:57:46 executing program 2: ioctl$PPPIOCGNPMODE(0xffffffffffffffff, 0xc008744c, &(0x7f0000000000)={0xfb, 0x3}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000040)=0x10, 0x0) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) accept4$tipc(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x0) (async) r1 = accept4$tipc(r0, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) connect$tipc(r1, 0x0, 0xffffffffffffffe4) 12:57:46 executing program 5: setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) (async, rerun: 64) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (rerun: 64) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x501400, 0x0) getpeername$tipc(r1, &(0x7f0000000080)=@id, &(0x7f0000000100)=0x10) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) r2 = accept4$tipc(r1, &(0x7f0000000100), &(0x7f0000000040)=0x10, 0x80800) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080)=0xdf1, 0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 0: sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, 0x0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_SEND_SEQ={0x5, 0x13, 0x20}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008080}, 0x4004080) (async, rerun: 64) read$eventfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) (rerun: 64) 12:57:46 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000)=0x8, 0x4) (async) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xfff9, 0x1000, 0x4, 0x0, 0xe, "a013376822c04ae5"}) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000)=0x13c, 0x4) 12:57:46 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x4, 0xabf75c12bbe74e18) getsockname$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) 12:57:46 executing program 2: ioctl$PPPIOCGNPMODE(0xffffffffffffffff, 0xc008744c, &(0x7f0000000000)={0xfb, 0x3}) accept4$tipc(0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000000040)=0x10, 0x0) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (async) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000)=0x13c, 0x4) 12:57:46 executing program 5: setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x501400, 0x0) getpeername$tipc(r1, &(0x7f0000000080)=@id, &(0x7f0000000100)=0x10) setsockopt$TIPC_MCAST_BROADCAST(0xffffffffffffffff, 0x10f, 0x85) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x501400, 0x0) (async) getpeername$tipc(r1, &(0x7f0000000080)=@id, &(0x7f0000000100)=0x10) (async) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) r2 = accept4$tipc(r1, &(0x7f0000000100), &(0x7f0000000040)=0x10, 0x80800) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080)=0xdf1, 0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) accept4$tipc(r1, &(0x7f0000000100), &(0x7f0000000040)=0x10, 0x80800) (async) setsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080)=0xdf1, 0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:46 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000)=0x8, 0x4) (async, rerun: 32) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000080)={0xfff9, 0x1000, 0x4, 0x0, 0xe, "a013376822c04ae5"}) (rerun: 32) 12:57:46 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x4, 0xabf75c12bbe74e18) getsockname$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) (async, rerun: 32) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (rerun: 32) 12:57:46 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000000)=0x13c, 0x4) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x64, r2, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x7f}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}]}, 0x64}, 0x1, 0x0, 0x0, 0x4008004}, 0x20000000) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x1, 0xffffffffffffffff, 0x10c}) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0xd) ioctl$PPPIOCGIDLE(r2, 0x8010743f, &(0x7f0000000140)) sendmsg$tipc(r1, &(0x7f0000000200)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x2, {{0x0, 0x3}}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="e8740f224e61fdd77aceaf18caa6f0ac205292bb12b162242a427ceb9764816c1ddbe38d5a2e723de6dcbdd7a632c4182bdf8b84d5cf1b4afc93fe8766125c4960ce97137130d0076f7177aa7c5428fa67cea641b7646b89155f9b6cbfb43272c8bf4ea020694b41f5adbde39a3cc2421b349a3f0ec6358cd84d2a192cc665d5aa372dcea481edeee5ae", 0x8a}, {&(0x7f0000000100)="99dd644f396c6f06542a6047bc1cfc1bd6a0e94fb21143aa1edccacf14a13ac171442fa2ff0d3ba3b8ba08e8b0cc1d13fa01a2217aef23ea07", 0x39}, {&(0x7f0000000140)}, {&(0x7f0000000d00)="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", 0x1000}], 0x4, &(0x7f00000001c0)="9c98d5f5c06e57bd73ab89be63eebeb6cb0d1cb82ba875180919c4abb1648f1a", 0x20, 0x40000}, 0x400c4) 12:57:46 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x4, 0xabf75c12bbe74e18) getsockname$tipc(r0, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10) (async, rerun: 32) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (rerun: 32) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x64, r2, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x7f}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}]}, 0x64}, 0x1, 0x0, 0x0, 0x4008004}, 0x20000000) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) getsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x1, 0xffffffffffffffff, 0x10c}) 12:57:46 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000000)) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0xd) (async) ioctl$PPPIOCGIDLE(r2, 0x8010743f, &(0x7f0000000140)) sendmsg$tipc(r1, &(0x7f0000000200)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x2, {{0x0, 0x3}}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="e8740f224e61fdd77aceaf18caa6f0ac205292bb12b162242a427ceb9764816c1ddbe38d5a2e723de6dcbdd7a632c4182bdf8b84d5cf1b4afc93fe8766125c4960ce97137130d0076f7177aa7c5428fa67cea641b7646b89155f9b6cbfb43272c8bf4ea020694b41f5adbde39a3cc2421b349a3f0ec6358cd84d2a192cc665d5aa372dcea481edeee5ae", 0x8a}, {&(0x7f0000000100)="99dd644f396c6f06542a6047bc1cfc1bd6a0e94fb21143aa1edccacf14a13ac171442fa2ff0d3ba3b8ba08e8b0cc1d13fa01a2217aef23ea07", 0x39}, {&(0x7f0000000140)}, {&(0x7f0000000d00)="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", 0x1000}], 0x4, &(0x7f00000001c0)="9c98d5f5c06e57bd73ab89be63eebeb6cb0d1cb82ba875180919c4abb1648f1a", 0x20, 0x40000}, 0x400c4) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x64, r2, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0x7f}, @L2TP_ATTR_RECV_SEQ={0x5, 0x12, 0x8}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_IP6_DADDR={0x14, 0x20, @local}]}, 0x64}, 0x1, 0x0, 0x0, 0x4008004}, 0x20000000) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) io_uring_setup(0x31d, &(0x7f0000000000)={0x0, 0x9c38, 0x40, 0x3, 0x27e, 0x0, r0}) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x0) getsockname$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10) connect$tipc(r2, &(0x7f0000000080)=@id={0x1e, 0x3, 0x3, {0x4e21, 0x3}}, 0x10) 12:57:46 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r0, 0x40182103, &(0x7f0000000000)={0x0, 0x1, 0xffffffffffffffff, 0x10c}) 12:57:46 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000000)) (async) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000000)) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$tipc(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080), &(0x7f0000000100)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) io_uring_setup(0x31d, &(0x7f0000000000)={0x0, 0x9c38, 0x40, 0x3, 0x27e, 0x0, r0}) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0xd) ioctl$PPPIOCGIDLE(r2, 0x8010743f, &(0x7f0000000140)) sendmsg$tipc(r1, &(0x7f0000000200)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x2, {{0x0, 0x3}}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="e8740f224e61fdd77aceaf18caa6f0ac205292bb12b162242a427ceb9764816c1ddbe38d5a2e723de6dcbdd7a632c4182bdf8b84d5cf1b4afc93fe8766125c4960ce97137130d0076f7177aa7c5428fa67cea641b7646b89155f9b6cbfb43272c8bf4ea020694b41f5adbde39a3cc2421b349a3f0ec6358cd84d2a192cc665d5aa372dcea481edeee5ae", 0x8a}, {&(0x7f0000000100)="99dd644f396c6f06542a6047bc1cfc1bd6a0e94fb21143aa1edccacf14a13ac171442fa2ff0d3ba3b8ba08e8b0cc1d13fa01a2217aef23ea07", 0x39}, {&(0x7f0000000140)}, {&(0x7f0000000d00)="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", 0x1000}], 0x4, &(0x7f00000001c0)="9c98d5f5c06e57bd73ab89be63eebeb6cb0d1cb82ba875180919c4abb1648f1a", 0x20, 0x40000}, 0x400c4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r2, 0x0, 0x0) (async) ioctl$TIOCSIG(0xffffffffffffffff, 0x40045436, 0xd) (async) ioctl$PPPIOCGIDLE(r2, 0x8010743f, &(0x7f0000000140)) (async) sendmsg$tipc(r1, &(0x7f0000000200)={&(0x7f0000000000)=@name={0x1e, 0x2, 0x2, {{0x0, 0x3}}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000040)="e8740f224e61fdd77aceaf18caa6f0ac205292bb12b162242a427ceb9764816c1ddbe38d5a2e723de6dcbdd7a632c4182bdf8b84d5cf1b4afc93fe8766125c4960ce97137130d0076f7177aa7c5428fa67cea641b7646b89155f9b6cbfb43272c8bf4ea020694b41f5adbde39a3cc2421b349a3f0ec6358cd84d2a192cc665d5aa372dcea481edeee5ae", 0x8a}, {&(0x7f0000000100)="99dd644f396c6f06542a6047bc1cfc1bd6a0e94fb21143aa1edccacf14a13ac171442fa2ff0d3ba3b8ba08e8b0cc1d13fa01a2217aef23ea07", 0x39}, {&(0x7f0000000140)}, {&(0x7f0000000d00)="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", 0x1000}], 0x4, &(0x7f00000001c0)="9c98d5f5c06e57bd73ab89be63eebeb6cb0d1cb82ba875180919c4abb1648f1a", 0x20, 0x40000}, 0x400c4) (async) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$tipc(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080), &(0x7f0000000100)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x0) getsockname$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10) (async) getsockname$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10) connect$tipc(r2, &(0x7f0000000080)=@id={0x1e, 0x3, 0x3, {0x4e21, 0x3}}, 0x10) 12:57:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) sendmsg$NFC_CMD_LLC_GET_PARAMS(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NFC_ATTR_FIRMWARE_NAME={0x5, 0x14, '^'}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x400100c0}, 0x4000010) clock_adjtime(0x5, &(0x7f0000000000)={0x80000001, 0x0, 0x1, 0x1, 0x8, 0x4, 0x1, 0xf1, 0xf209, 0x4, 0x7fff, 0x3, 0x101, 0x80000001, 0x6, 0x20, 0x5, 0xba, 0xfffffffffffffff9, 0x40, 0xba, 0x4, 0x9, 0x2, 0x4, 0x10000}) 12:57:46 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000000)) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000000)) (async) 12:57:46 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) io_uring_setup(0x31d, &(0x7f0000000000)={0x0, 0x9c38, 0x40, 0x3, 0x27e, 0x0, r0}) (async) io_uring_setup(0x31d, &(0x7f0000000000)={0x0, 0x9c38, 0x40, 0x3, 0x27e, 0x0, r0}) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x202040, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_OFFSET={0x6}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x8004) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000000)=0x9, 0x4) connect$tipc(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x58000, 0x0) 12:57:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) sendmsg$NFC_CMD_LLC_GET_PARAMS(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NFC_ATTR_FIRMWARE_NAME={0x5, 0x14, '^'}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x400100c0}, 0x4000010) clock_adjtime(0x5, &(0x7f0000000000)={0x80000001, 0x0, 0x1, 0x1, 0x8, 0x4, 0x1, 0xf1, 0xf209, 0x4, 0x7fff, 0x3, 0x101, 0x80000001, 0x6, 0x20, 0x5, 0xba, 0xfffffffffffffff9, 0x40, 0xba, 0x4, 0x9, 0x2, 0x4, 0x10000}) (async) clock_adjtime(0x5, &(0x7f0000000000)={0x80000001, 0x0, 0x1, 0x1, 0x8, 0x4, 0x1, 0xf1, 0xf209, 0x4, 0x7fff, 0x3, 0x101, 0x80000001, 0x6, 0x20, 0x5, 0xba, 0xfffffffffffffff9, 0x40, 0xba, 0x4, 0x9, 0x2, 0x4, 0x10000}) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = accept4$tipc(r1, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10, 0x0) getsockname$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10) (async) connect$tipc(r2, &(0x7f0000000080)=@id={0x1e, 0x3, 0x3, {0x4e21, 0x3}}, 0x10) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$tipc(r1, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80800) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080), &(0x7f0000000100)=0x4) (async) getsockopt$TIPC_SRC_DROPPABLE(r2, 0x10f, 0x80, &(0x7f0000000080), &(0x7f0000000100)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:46 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x8040) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4100, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/33) 12:57:46 executing program 2: syz_open_dev$ptys(0xc, 0x3, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x408400, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8000000000000001) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000100)=0x9, 0x4) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000)={0x41, 0x4}, 0x10) 12:57:46 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x8040) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)=0x4) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4100, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/33) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x202040, 0x0) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_OFFSET={0x6}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x8004) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000000)=0x9, 0x4) (async) connect$tipc(r0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x58000, 0x0) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth1_to_bond\x00'}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0xfed2}}, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x40, 0x9, 0x75, 0x4}, {0x0, 0x2, 0x9c, 0x4}, {0x8, 0xef, 0x1, 0x2}, {0x2, 0x0, 0x81, 0x20}, {0x40, 0x8, 0x7f, 0x3}, {0x7ba0, 0x1, 0x7f}]}) socket$inet6_udplite(0xa, 0x2, 0x88) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000080)=0x4) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$TIPC_MCAST_BROADCAST(r3, 0x10f, 0x85) 12:57:46 executing program 2: syz_open_dev$ptys(0xc, 0x3, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x408400, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8000000000000001) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async, rerun: 32) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) (rerun: 32) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000100)=0x9, 0x4) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000)={0x41, 0x4}, 0x10) 12:57:46 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) (async, rerun: 32) sendmsg$NFC_CMD_LLC_GET_PARAMS(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@NFC_ATTR_FIRMWARE_NAME={0x5, 0x14, '^'}, @NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x400100c0}, 0x4000010) (async, rerun: 32) clock_adjtime(0x5, &(0x7f0000000000)={0x80000001, 0x0, 0x1, 0x1, 0x8, 0x4, 0x1, 0xf1, 0xf209, 0x4, 0x7fff, 0x3, 0x101, 0x80000001, 0x6, 0x20, 0x5, 0xba, 0xfffffffffffffff9, 0x40, 0xba, 0x4, 0x9, 0x2, 0x4, 0x10000}) 12:57:46 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x8040) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)=0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4100, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/33) syz_open_dev$vcsu(&(0x7f0000000040), 0x0, 0x8040) (async) ioctl$TUNSETCARRIER(r0, 0x400454e2, &(0x7f00000000c0)=0x4) (async) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x4100, 0x0) (async) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000080)=""/33) (async) 12:57:46 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async, rerun: 32) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x202040, 0x0) (rerun: 32) sendmsg$L2TP_CMD_TUNNEL_DELETE(r1, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x34, 0x0, 0x400, 0x70bd2c, 0x25dfdbfe, {}, [@L2TP_ATTR_OFFSET={0x6}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x8050}, 0x8004) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) setsockopt$TIPC_IMPORTANCE(r2, 0x10f, 0x7f, &(0x7f0000000000)=0x9, 0x4) (async) connect$tipc(r0, 0x0, 0x0) (async, rerun: 64) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x58000, 0x0) (rerun: 64) 12:57:46 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000080)=0x4) (async) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$TIPC_MCAST_BROADCAST(r3, 0x10f, 0x85) 12:57:46 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$tty1(0xc, 0x4, 0x3) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x4000000001, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) getpeername$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000080)=0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000400), 0x80800, 0x0) ioctl$PTP_EXTTS_REQUEST2(r3, 0x40103d0b, &(0x7f0000000440)={0x2d33, 0x5}) getsockname$tipc(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, 0x0, 0x701, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_macvtap\x00'}]}, 0x50}}, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xffffffffffffff97, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_MRU={0x0, 0x1d, 0x81}, @L2TP_ATTR_DATA_SEQ={0x0, 0x4, 0xc9}, @L2TP_ATTR_L2SPEC_LEN={0x0, 0x6, 0x5}, @L2TP_ATTR_RECV_SEQ, @L2TP_ATTR_FD={0x0, 0x17, @udp6=r1}, @L2TP_ATTR_IP_SADDR={0x0, 0x18, @loopback}, @L2TP_ATTR_PW_TYPE={0x0, 0x1, 0xb}, @L2TP_ATTR_CONN_ID={0x0, 0x9, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40488d3}, 0x20004000) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f00000003c0)={0x4}) 12:57:46 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) write$ppp(r1, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth1_to_bond\x00'}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0xfed2}}, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x40, 0x9, 0x75, 0x4}, {0x0, 0x2, 0x9c, 0x4}, {0x8, 0xef, 0x1, 0x2}, {0x2, 0x0, 0x81, 0x20}, {0x40, 0x8, 0x7f, 0x3}, {0x7ba0, 0x1, 0x7f}]}) (async) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x40, 0x9, 0x75, 0x4}, {0x0, 0x2, 0x9c, 0x4}, {0x8, 0xef, 0x1, 0x2}, {0x2, 0x0, 0x81, 0x20}, {0x40, 0x8, 0x7f, 0x3}, {0x7ba0, 0x1, 0x7f}]}) socket$inet6_udplite(0xa, 0x2, 0x88) 12:57:46 executing program 2: syz_open_dev$ptys(0xc, 0x3, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x408400, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0x8000000000000001) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000100)=0x9, 0x4) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000)={0x41, 0x4}, 0x10) syz_open_dev$ptys(0xc, 0x3, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x408400, 0x0) (async) ioctl$KDADDIO(r0, 0x4b34, 0x8000000000000001) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x200000, 0x0) (async) setsockopt$TIPC_CONN_TIMEOUT(r2, 0x10f, 0x82, &(0x7f0000000100)=0x9, 0x4) (async) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000000)={0x41, 0x4}, 0x10) (async) 12:57:46 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x18040) 12:57:47 executing program 1: setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000000)=0x7, 0x4) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x10b800, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth1_to_bond\x00'}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0xfed2}}, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x40, 0x9, 0x75, 0x4}, {0x0, 0x2, 0x9c, 0x4}, {0x8, 0xef, 0x1, 0x2}, {0x2, 0x0, 0x81, 0x20}, {0x40, 0x8, 0x7f, 0x3}, {0x7ba0, 0x1, 0x7f}]}) socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) sendmsg$L2TP_CMD_SESSION_GET(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x0, 0x400, 0x70bd2d, 0x25dfdbfe, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth1_to_bond\x00'}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x6}, @L2TP_ATTR_DATA_SEQ={0x5}]}, 0xfed2}}, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) (async) ioctl$PPPIOCSPASS(r2, 0x40107447, &(0x7f00000001c0)={0x6, &(0x7f0000000180)=[{0x40, 0x9, 0x75, 0x4}, {0x0, 0x2, 0x9c, 0x4}, {0x8, 0xef, 0x1, 0x2}, {0x2, 0x0, 0x81, 0x20}, {0x40, 0x8, 0x7f, 0x3}, {0x7ba0, 0x1, 0x7f}]}) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) 12:57:47 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x18040) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x18040) (async) 12:57:47 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$tty1(0xc, 0x4, 0x3) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x4000000001, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) getpeername$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000080)=0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000400), 0x80800, 0x0) ioctl$PTP_EXTTS_REQUEST2(r3, 0x40103d0b, &(0x7f0000000440)={0x2d33, 0x5}) getsockname$tipc(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, 0x0, 0x701, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_macvtap\x00'}]}, 0x50}}, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xffffffffffffff97, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_MRU={0x0, 0x1d, 0x81}, @L2TP_ATTR_DATA_SEQ={0x0, 0x4, 0xc9}, @L2TP_ATTR_L2SPEC_LEN={0x0, 0x6, 0x5}, @L2TP_ATTR_RECV_SEQ, @L2TP_ATTR_FD={0x0, 0x17, @udp6=r1}, @L2TP_ATTR_IP_SADDR={0x0, 0x18, @loopback}, @L2TP_ATTR_PW_TYPE={0x0, 0x1, 0xb}, @L2TP_ATTR_CONN_ID={0x0, 0x9, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40488d3}, 0x20004000) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f00000003c0)={0x4}) socket$nl_xfrm(0x10, 0x3, 0x6) (async) syz_open_dev$tty1(0xc, 0x4, 0x3) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x4000000001, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) getpeername$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000080)=0x10) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r2, 0x0, 0x0) (async) openat$ptp0(0xffffffffffffff9c, &(0x7f0000000400), 0x80800, 0x0) (async) ioctl$PTP_EXTTS_REQUEST2(r3, 0x40103d0b, &(0x7f0000000440)={0x2d33, 0x5}) (async) getsockname$tipc(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) (async) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, 0x0, 0x701, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_macvtap\x00'}]}, 0x50}}, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xffffffffffffff97, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_MRU={0x0, 0x1d, 0x81}, @L2TP_ATTR_DATA_SEQ={0x0, 0x4, 0xc9}, @L2TP_ATTR_L2SPEC_LEN={0x0, 0x6, 0x5}, @L2TP_ATTR_RECV_SEQ, @L2TP_ATTR_FD={0x0, 0x17, @udp6=r1}, @L2TP_ATTR_IP_SADDR={0x0, 0x18, @loopback}, @L2TP_ATTR_PW_TYPE={0x0, 0x1, 0xb}, @L2TP_ATTR_CONN_ID={0x0, 0x9, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40488d3}, 0x20004000) (async) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f00000003c0)={0x4}) (async) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r3, 0xc004743e, &(0x7f0000000080)=0x4) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000100), &(0x7f0000000140)=0x4) setsockopt$TIPC_MCAST_BROADCAST(r3, 0x10f, 0x85) 12:57:47 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) 12:57:47 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000240)={&(0x7f0000000180)=@name={0x1e, 0x2, 0x0, {{0x42, 0x1}, 0x4}}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000200)="ce0047b48e1cb549df64feba3a37fc6162a78a1496451766b01934b9e96c538c40349b5078488b90841bfce5c19f91d44480", 0x32, 0x2c040000}, 0x14) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000100)={0x3}) accept4$tipc(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f00000001c0), &(0x7f0000000280)=0x4) 12:57:47 executing program 1: setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000000)=0x7, 0x4) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x10b800, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:47 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x18040) 12:57:47 executing program 1: setsockopt$TIPC_DEST_DROPPABLE(0xffffffffffffffff, 0x10f, 0x81, &(0x7f0000000000)=0x7, 0x4) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x10b800, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x3}, 0x2}}, 0x10) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x0, 0x4}}, 0x10) 12:57:47 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) (async) 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000240)={&(0x7f0000000180)=@name={0x1e, 0x2, 0x0, {{0x42, 0x1}, 0x4}}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000200)="ce0047b48e1cb549df64feba3a37fc6162a78a1496451766b01934b9e96c538c40349b5078488b90841bfce5c19f91d44480", 0x32, 0x2c040000}, 0x14) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000100)={0x3}) accept4$tipc(r0, 0x0, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000040)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f00000001c0), &(0x7f0000000280)=0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) (async) sendmsg$tipc(r1, &(0x7f0000000240)={&(0x7f0000000180)=@name={0x1e, 0x2, 0x0, {{0x42, 0x1}, 0x4}}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000200)="ce0047b48e1cb549df64feba3a37fc6162a78a1496451766b01934b9e96c538c40349b5078488b90841bfce5c19f91d44480", 0x32, 0x2c040000}, 0x14) (async) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000100)={0x3}) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r2, 0x0, 0x0) (async) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f00000001c0), &(0x7f0000000280)=0x4) (async) 12:57:47 executing program 0: sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x210, 0x12, 0x800, 0x70bd2c, 0x25dfdbfb, {0x1e, 0xff, 0x4, 0x7, {0x4e24, 0x4e22, [0x5, 0x0, 0x3ff], [0x8, 0x0, 0x7, 0x20000], 0x0, [0x2, 0xfffffe00]}, 0x7f, 0x8e3c}, [@INET_DIAG_REQ_BYTECODE={0x7f, 0x1, "ffb7d98acfddcf4720b88a338c09c9df91785a45085374bbbe896ca0edf6f3bf9d9678f9e72e52114108fc6d76bed59094dda91de3bd72e8b246a590722d6248263c9552c9816b824c98c64ffe5db0fdb4101e8e21badfafe2855cd341e85b409058dafb2239c5efdd57351bd3b1c530f2f13091f67b8e4b16d822"}, @INET_DIAG_REQ_BYTECODE={0xc9, 0x1, "54e829a99fea6232de28c38e4d6853fd9263f669d9a33048ad10708bf8ca7be690355bcd0d5e8439664eae59d55628b4e69a61dae008301d23567b11797991a3264653a6f687e4dd8c14e7a088ba95642145bc59b1d2a3ad5968a6496808de679618ea32a0006b498803f3d2aa1ac2f1cb64a9305de5a0cc7531f336e9010dcc488956c6ba9ad7ebc425aee8c57c0bde2f27abd42601ea90b5a52e95a47c63e88a74ea9e2388b4630e8373d5ef6b7e7e64c806bdc7e7200edfcd52608d9c76a3a7a6c0b849"}, @INET_DIAG_REQ_BYTECODE={0x1a, 0x1, "514c51935b87b552a960aa87a5f2b6c496ff8001fdb1"}, @INET_DIAG_REQ_BYTECODE={0x5c, 0x1, "f8d430307818db0b44d39175175fe8d197a7ef561fcdfaf2950bd9d6bcb60db3d0ab52276c2511b681ea56c373d00d1a5e501c6c7c686c262eaff84f1708ff3db5acf90cbdca281bcb6bd63aace52a67d2b57bf6757b75fa"}]}, 0x210}, 0x1, 0x0, 0x0, 0x4000850}, 0x40010) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) eventfd(0x7) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f0000000340)={0x3, 0x2}) 12:57:47 executing program 4: socket$nl_xfrm(0x10, 0x3, 0x6) (async, rerun: 64) syz_open_dev$tty1(0xc, 0x4, 0x3) (async, rerun: 64) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x4000000001, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async, rerun: 64) getpeername$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000080)=0x10) (async, rerun: 64) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) r3 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000400), 0x80800, 0x0) ioctl$PTP_EXTTS_REQUEST2(r3, 0x40103d0b, &(0x7f0000000440)={0x2d33, 0x5}) (async) getsockname$tipc(r2, &(0x7f0000000200), &(0x7f0000000240)=0x10) (async) sendmsg$L2TP_CMD_SESSION_GET(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x50, 0x0, 0x701, 0x70bd2d, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8}, @L2TP_ATTR_OFFSET={0x6, 0x3, 0x8}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_IFNAME={0x14, 0x8, 'veth0_macvtap\x00'}]}, 0x50}}, 0x0) write$ppp(r1, 0x0, 0x0) (async, rerun: 32) sendmsg$L2TP_CMD_SESSION_MODIFY(r0, &(0x7f0000000140)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0xffffffffffffff97, 0x0, 0x200, 0x70bd2c, 0x25dfdbff, {}, [@L2TP_ATTR_MRU={0x0, 0x1d, 0x81}, @L2TP_ATTR_DATA_SEQ={0x0, 0x4, 0xc9}, @L2TP_ATTR_L2SPEC_LEN={0x0, 0x6, 0x5}, @L2TP_ATTR_RECV_SEQ, @L2TP_ATTR_FD={0x0, 0x17, @udp6=r1}, @L2TP_ATTR_IP_SADDR={0x0, 0x18, @loopback}, @L2TP_ATTR_PW_TYPE={0x0, 0x1, 0xb}, @L2TP_ATTR_CONN_ID={0x0, 0x9, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x40488d3}, 0x20004000) (rerun: 32) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f00000003c0)={0x4}) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x3}, 0x2}}, 0x10) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x0, 0x4}}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) connect$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x3}, 0x2}}, 0x10) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) connect$tipc(r1, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x0, 0x4}}, 0x10) (async) 12:57:47 executing program 2: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xc2ca}, @L2TP_ATTR_L2SPEC_LEN={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffa}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x82}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x4080814) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="000226bd7000fbdbdf250300000008001b00e00000010c000f000900000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x20000040}, 0x20008000) 12:57:47 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000)=0x7fff, 0x4) 12:57:47 executing program 0: sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x210, 0x12, 0x800, 0x70bd2c, 0x25dfdbfb, {0x1e, 0xff, 0x4, 0x7, {0x4e24, 0x4e22, [0x5, 0x0, 0x3ff], [0x8, 0x0, 0x7, 0x20000], 0x0, [0x2, 0xfffffe00]}, 0x7f, 0x8e3c}, [@INET_DIAG_REQ_BYTECODE={0x7f, 0x1, "ffb7d98acfddcf4720b88a338c09c9df91785a45085374bbbe896ca0edf6f3bf9d9678f9e72e52114108fc6d76bed59094dda91de3bd72e8b246a590722d6248263c9552c9816b824c98c64ffe5db0fdb4101e8e21badfafe2855cd341e85b409058dafb2239c5efdd57351bd3b1c530f2f13091f67b8e4b16d822"}, @INET_DIAG_REQ_BYTECODE={0xc9, 0x1, "54e829a99fea6232de28c38e4d6853fd9263f669d9a33048ad10708bf8ca7be690355bcd0d5e8439664eae59d55628b4e69a61dae008301d23567b11797991a3264653a6f687e4dd8c14e7a088ba95642145bc59b1d2a3ad5968a6496808de679618ea32a0006b498803f3d2aa1ac2f1cb64a9305de5a0cc7531f336e9010dcc488956c6ba9ad7ebc425aee8c57c0bde2f27abd42601ea90b5a52e95a47c63e88a74ea9e2388b4630e8373d5ef6b7e7e64c806bdc7e7200edfcd52608d9c76a3a7a6c0b849"}, @INET_DIAG_REQ_BYTECODE={0x1a, 0x1, "514c51935b87b552a960aa87a5f2b6c496ff8001fdb1"}, @INET_DIAG_REQ_BYTECODE={0x5c, 0x1, "f8d430307818db0b44d39175175fe8d197a7ef561fcdfaf2950bd9d6bcb60db3d0ab52276c2511b681ea56c373d00d1a5e501c6c7c686c262eaff84f1708ff3db5acf90cbdca281bcb6bd63aace52a67d2b57bf6757b75fa"}]}, 0x210}, 0x1, 0x0, 0x0, 0x4000850}, 0x40010) (async) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) eventfd(0x7) (async) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f0000000340)={0x3, 0x2}) 12:57:47 executing program 2: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 64) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (rerun: 64) write$ppp(r1, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xc2ca}, @L2TP_ATTR_L2SPEC_LEN={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffa}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x82}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x4080814) (async) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="000226bd7000fbdbdf250300000008001b00e00000010c000f000900000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x20000040}, 0x20008000) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) connect$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x3}, 0x2}}, 0x10) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) connect$tipc(r1, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x0, 0x4}}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) connect$tipc(0xffffffffffffffff, &(0x7f0000000000)=@name={0x1e, 0x2, 0x0, {{0x1, 0x3}, 0x2}}, 0x10) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) connect$tipc(r1, &(0x7f0000000040)=@nameseq={0x1e, 0x1, 0x1, {0x1, 0x0, 0x4}}, 0x10) (async) 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async, rerun: 64) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) sendmsg$tipc(r1, &(0x7f0000000240)={&(0x7f0000000180)=@name={0x1e, 0x2, 0x0, {{0x42, 0x1}, 0x4}}, 0x10, &(0x7f00000001c0), 0x0, &(0x7f0000000200)="ce0047b48e1cb549df64feba3a37fc6162a78a1496451766b01934b9e96c538c40349b5078488b90841bfce5c19f91d44480", 0x32, 0x2c040000}, 0x14) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000100)={0x3}) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) getsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f00000001c0), &(0x7f0000000280)=0x4) 12:57:47 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async, rerun: 32) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000)=0x7fff, 0x4) (rerun: 32) 12:57:47 executing program 0: sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x210, 0x12, 0x800, 0x70bd2c, 0x25dfdbfb, {0x1e, 0xff, 0x4, 0x7, {0x4e24, 0x4e22, [0x5, 0x0, 0x3ff], [0x8, 0x0, 0x7, 0x20000], 0x0, [0x2, 0xfffffe00]}, 0x7f, 0x8e3c}, [@INET_DIAG_REQ_BYTECODE={0x7f, 0x1, "ffb7d98acfddcf4720b88a338c09c9df91785a45085374bbbe896ca0edf6f3bf9d9678f9e72e52114108fc6d76bed59094dda91de3bd72e8b246a590722d6248263c9552c9816b824c98c64ffe5db0fdb4101e8e21badfafe2855cd341e85b409058dafb2239c5efdd57351bd3b1c530f2f13091f67b8e4b16d822"}, @INET_DIAG_REQ_BYTECODE={0xc9, 0x1, "54e829a99fea6232de28c38e4d6853fd9263f669d9a33048ad10708bf8ca7be690355bcd0d5e8439664eae59d55628b4e69a61dae008301d23567b11797991a3264653a6f687e4dd8c14e7a088ba95642145bc59b1d2a3ad5968a6496808de679618ea32a0006b498803f3d2aa1ac2f1cb64a9305de5a0cc7531f336e9010dcc488956c6ba9ad7ebc425aee8c57c0bde2f27abd42601ea90b5a52e95a47c63e88a74ea9e2388b4630e8373d5ef6b7e7e64c806bdc7e7200edfcd52608d9c76a3a7a6c0b849"}, @INET_DIAG_REQ_BYTECODE={0x1a, 0x1, "514c51935b87b552a960aa87a5f2b6c496ff8001fdb1"}, @INET_DIAG_REQ_BYTECODE={0x5c, 0x1, "f8d430307818db0b44d39175175fe8d197a7ef561fcdfaf2950bd9d6bcb60db3d0ab52276c2511b681ea56c373d00d1a5e501c6c7c686c262eaff84f1708ff3db5acf90cbdca281bcb6bd63aace52a67d2b57bf6757b75fa"}]}, 0x210}, 0x1, 0x0, 0x0, 0x4000850}, 0x40010) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) eventfd(0x7) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f0000000340)={0x3, 0x2}) (async) ioctl$SIOCGETLINKNAME(r0, 0x89e0, &(0x7f0000000340)={0x3, 0x2}) 12:57:47 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x64, r0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0x0, 0x2, 0xe96}, @NBD_ATTR_INDEX={0x0, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vcsu#\x00'}, @NBD_ATTR_SERVER_FLAGS={0x5, 0x5, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x123}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4, 0xa, '\xed\xcfKeIK\xa5\xe3\xf0}\x16\x91\fB3H\x81\tV\x12\xcf\xd7\xe1\x0e\x03w\xe8\xb7g\xbbH\xf0\xd9jW\'^\x93\xca\xea\x11\x02\x06\x86\xbe\x91\xe1Y\xf8\xaf\xaf@\n\x03?\xbe\xef\x901\x9b'}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000000) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x40) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) 12:57:47 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000)=0x7fff, 0x4) 12:57:47 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x900, 0x0) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x40) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) 12:57:47 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x38c}, 0x1, 0x0, 0x0, 0x800c5}, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000480)=0x3) connect$tipc(r0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 12:57:47 executing program 2: r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xc2ca}, @L2TP_ATTR_L2SPEC_LEN={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffa}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x82}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x4080814) (async) sendmsg$L2TP_CMD_SESSION_CREATE(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x6c, r0, 0x4, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5, 0x21, 0x1}, @L2TP_ATTR_ENCAP_TYPE={0x6, 0x2, 0x1}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}, @L2TP_ATTR_COOKIE={0xc, 0xf, 0xc2ca}, @L2TP_ATTR_L2SPEC_LEN={0x5}, @L2TP_ATTR_PROTO_VERSION={0x5, 0x7, 0x3}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfffffffffffffffa}, @L2TP_ATTR_VLAN_ID={0x6, 0xe, 0x82}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4}, 0x4080814) sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="000226bd7000fbdbdf250300000008001b00e00000010c000f000900000000000000"], 0x28}, 0x1, 0x0, 0x0, 0x20000040}, 0x20008000) 12:57:47 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x900, 0x0) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x0, 0x40) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) 12:57:47 executing program 5: sendmsg$NFC_CMD_LLC_SET_PARAMS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00251000000008000100", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) connect$tipc(0xffffffffffffffff, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x0, 0x3, 0x4}}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f00000001c0)=0x6, 0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:47 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x38c}, 0x1, 0x0, 0x0, 0x800c5}, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000480)=0x3) (async) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000480)=0x3) connect$tipc(r0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f00000004c0), &(0x7f0000000500)=0x4) (async) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 12:57:47 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x64, r0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0x0, 0x2, 0xe96}, @NBD_ATTR_INDEX={0x0, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vcsu#\x00'}, @NBD_ATTR_SERVER_FLAGS={0x5, 0x5, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x123}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4, 0xa, '\xed\xcfKeIK\xa5\xe3\xf0}\x16\x91\fB3H\x81\tV\x12\xcf\xd7\xe1\x0e\x03w\xe8\xb7g\xbbH\xf0\xd9jW\'^\x93\xca\xea\x11\x02\x06\x86\xbe\x91\xe1Y\xf8\xaf\xaf@\n\x03?\xbe\xef\x901\x9b'}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000000) (async) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000080)=0x10000026, 0x64) getpeername$tipc(r0, &(0x7f0000000300)=@name, &(0x7f0000000340)=0x10) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) getsockname$tipc(r2, &(0x7f0000000040)=@name, &(0x7f0000000100)=0x10) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000140)=0x8028, 0x4) r4 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x12081) r5 = syz_open_dev$vcsu(&(0x7f00000002c0), 0x6, 0x220101) bind$tipc(r5, 0x0, 0x0) add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f0000000d00)="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", 0x1000, 0xffffffffffffffff) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) 12:57:47 executing program 2: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:47 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x900, 0x0) 12:57:47 executing program 5: sendmsg$NFC_CMD_LLC_SET_PARAMS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00251000000008000100", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) (async) connect$tipc(0xffffffffffffffff, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x0, 0x3, 0x4}}, 0x10) (async, rerun: 64) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async, rerun: 64) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f00000001c0)=0x6, 0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:47 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) write$ppp(r1, 0x0, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r1, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000040)=ANY=[@ANYBLOB="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"], 0x38c}, 0x1, 0x0, 0x0, 0x800c5}, 0x0) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000480)=0x3) (async) ioctl$PPPIOCATTACH(r0, 0x4004743d, &(0x7f0000000480)=0x3) connect$tipc(r0, 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f00000004c0), &(0x7f0000000500)=0x4) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socket$inet_udplite(0x2, 0x2, 0x88) (async, rerun: 32) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000001c0), &(0x7f0000000200)=0x4) (rerun: 32) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000080)=0x10000026, 0x64) getpeername$tipc(r0, &(0x7f0000000300)=@name, &(0x7f0000000340)=0x10) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) getsockname$tipc(r2, &(0x7f0000000040)=@name, &(0x7f0000000100)=0x10) (async, rerun: 32) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (rerun: 32) write$ppp(r3, 0x0, 0x0) (async, rerun: 64) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000140)=0x8028, 0x4) (async, rerun: 64) r4 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x12081) r5 = syz_open_dev$vcsu(&(0x7f00000002c0), 0x6, 0x220101) bind$tipc(r5, 0x0, 0x0) (async) add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f0000000d00)="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", 0x1000, 0xffffffffffffffff) (async) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) 12:57:47 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x64, r0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0x0, 0x2, 0xe96}, @NBD_ATTR_INDEX={0x0, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vcsu#\x00'}, @NBD_ATTR_SERVER_FLAGS={0x5, 0x5, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x123}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4, 0xa, '\xed\xcfKeIK\xa5\xe3\xf0}\x16\x91\fB3H\x81\tV\x12\xcf\xd7\xe1\x0e\x03w\xe8\xb7g\xbbH\xf0\xd9jW\'^\x93\xca\xea\x11\x02\x06\x86\xbe\x91\xe1Y\xf8\xaf\xaf@\n\x03?\xbe\xef\x901\x9b'}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000000) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) syz_genetlink_get_family_id$nbd(&(0x7f0000000080), 0xffffffffffffffff) (async) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0x64, r0, 0x4, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0x0, 0x2, 0xe96}, @NBD_ATTR_INDEX={0x0, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0xf, 0xa, '/dev/vcsu#\x00'}, @NBD_ATTR_SERVER_FLAGS={0x5, 0x5, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x123}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4, 0xa, '\xed\xcfKeIK\xa5\xe3\xf0}\x16\x91\fB3H\x81\tV\x12\xcf\xd7\xe1\x0e\x03w\xe8\xb7g\xbbH\xf0\xd9jW\'^\x93\xca\xea\x11\x02\x06\x86\xbe\x91\xe1Y\xf8\xaf\xaf@\n\x03?\xbe\xef\x901\x9b'}]}, 0x64}, 0x1, 0x0, 0x0, 0x40000c0}, 0x20000000) (async) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0), 0xffffffffffffffff) (async) 12:57:47 executing program 2: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:47 executing program 0: read$eventfd(0xffffffffffffffff, &(0x7f0000000680), 0x8) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) write$ppp(r0, &(0x7f0000000080)="cc625087d6f10ff0d1d65ec8e8c205eda1dc01d42f55bb95c8504b3512842f79a7cb3f302642cd5fdf117a57f6bfeddca765e265751e276cd879a1bccc79a469702ada94146515f55e8ecf3e28bd942f9fbff9763cc555ce6d38f2173d2045de5359b224a01aca2c65", 0x69) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000000)={0xa, &(0x7f00000006c0)=[{0x9, 0x5, 0x8, 0x1}, {0xff, 0xff, 0x7, 0xcf7}, {0xfc6a, 0x6, 0x4, 0x3f}, {0x4, 0x1, 0xce}, {0x8000, 0x1f, 0x1, 0x20}, {0x5, 0x7, 0x0, 0x1f}, {0x1a, 0x8, 0x4, 0x1}, {0x0, 0x80, 0x6, 0xfffff800}, {0x5, 0x0, 0x80, 0x380f0}, {0x3, 0x81, 0xff, 0x8}]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) ioctl$PTP_SYS_OFFSET_EXTENDED(r1, 0xc4c03d09, &(0x7f00000001c0)={0xd}) 12:57:47 executing program 1: recvfrom$l2tp6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x20) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000001c0), &(0x7f0000000200)=0x4) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000080)=0x10000026, 0x64) getpeername$tipc(r0, &(0x7f0000000300)=@name, &(0x7f0000000340)=0x10) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) getsockname$tipc(r2, &(0x7f0000000040)=@name, &(0x7f0000000100)=0x10) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000140)=0x8028, 0x4) r4 = syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x12081) r5 = syz_open_dev$vcsu(&(0x7f00000002c0), 0x6, 0x220101) bind$tipc(r5, 0x0, 0x0) add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f0000000d00)="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", 0x1000, 0xffffffffffffffff) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x0, 0x0, &(0x7f0000000180)) (async) socket$inet_udplite(0x2, 0x2, 0x88) (async) getsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000001c0), &(0x7f0000000200)=0x4) (async) setsockopt$TIPC_IMPORTANCE(r0, 0x10f, 0x7f, &(0x7f0000000080)=0x10000026, 0x64) (async) getpeername$tipc(r0, &(0x7f0000000300)=@name, &(0x7f0000000340)=0x10) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) getsockname$tipc(r2, &(0x7f0000000040)=@name, &(0x7f0000000100)=0x10) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r3, 0x0, 0x0) (async) setsockopt$TIPC_DEST_DROPPABLE(r3, 0x10f, 0x81, &(0x7f0000000140)=0x8028, 0x4) (async) syz_open_dev$vcsu(&(0x7f0000000000), 0x2, 0x12081) (async) syz_open_dev$vcsu(&(0x7f00000002c0), 0x6, 0x220101) (async) bind$tipc(r5, 0x0, 0x0) (async) add_key(&(0x7f0000000240)='syzkaller\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f0000000d00)="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", 0x1000, 0xffffffffffffffff) (async) setsockopt$TIPC_MCAST_REPLICAST(r4, 0x10f, 0x86) (async) 12:57:47 executing program 0: read$eventfd(0xffffffffffffffff, &(0x7f0000000680), 0x8) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) write$ppp(r0, &(0x7f0000000080)="cc625087d6f10ff0d1d65ec8e8c205eda1dc01d42f55bb95c8504b3512842f79a7cb3f302642cd5fdf117a57f6bfeddca765e265751e276cd879a1bccc79a469702ada94146515f55e8ecf3e28bd942f9fbff9763cc555ce6d38f2173d2045de5359b224a01aca2c65", 0x69) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000000)={0xa, &(0x7f00000006c0)=[{0x9, 0x5, 0x8, 0x1}, {0xff, 0xff, 0x7, 0xcf7}, {0xfc6a, 0x6, 0x4, 0x3f}, {0x4, 0x1, 0xce}, {0x8000, 0x1f, 0x1, 0x20}, {0x5, 0x7, 0x0, 0x1f}, {0x1a, 0x8, 0x4, 0x1}, {0x0, 0x80, 0x6, 0xfffff800}, {0x5, 0x0, 0x80, 0x380f0}, {0x3, 0x81, 0xff, 0x8}]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) ioctl$PTP_SYS_OFFSET_EXTENDED(r1, 0xc4c03d09, &(0x7f00000001c0)={0xd}) read$eventfd(0xffffffffffffffff, &(0x7f0000000680), 0x8) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) write$ppp(r0, &(0x7f0000000080)="cc625087d6f10ff0d1d65ec8e8c205eda1dc01d42f55bb95c8504b3512842f79a7cb3f302642cd5fdf117a57f6bfeddca765e265751e276cd879a1bccc79a469702ada94146515f55e8ecf3e28bd942f9fbff9763cc555ce6d38f2173d2045de5359b224a01aca2c65", 0x69) (async) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000000)={0xa, &(0x7f00000006c0)=[{0x9, 0x5, 0x8, 0x1}, {0xff, 0xff, 0x7, 0xcf7}, {0xfc6a, 0x6, 0x4, 0x3f}, {0x4, 0x1, 0xce}, {0x8000, 0x1f, 0x1, 0x20}, {0x5, 0x7, 0x0, 0x1f}, {0x1a, 0x8, 0x4, 0x1}, {0x0, 0x80, 0x6, 0xfffff800}, {0x5, 0x0, 0x80, 0x380f0}, {0x3, 0x81, 0xff, 0x8}]}) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) ioctl$PTP_SYS_OFFSET_EXTENDED(r1, 0xc4c03d09, &(0x7f00000001c0)={0xd}) (async) 12:57:47 executing program 2: getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:47 executing program 5: sendmsg$NFC_CMD_LLC_SET_PARAMS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00251000000008000100", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) connect$tipc(0xffffffffffffffff, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x0, 0x3, 0x4}}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f00000001c0)=0x6, 0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) sendmsg$NFC_CMD_LLC_SET_PARAMS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="00251000000008000100", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x8000) (async) connect$tipc(0xffffffffffffffff, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x2, {0x0, 0x3, 0x4}}, 0x10) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000180)) (async) setsockopt$TIPC_CONN_TIMEOUT(r1, 0x10f, 0x82, &(0x7f00000001c0)=0x6, 0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) connect$tipc(r2, &(0x7f0000000040)=@id={0x1e, 0x3, 0x2, {0x4e23, 0x3}}, 0x10) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000100)={0xfffa, 0x1, 0x8d, 0x8000, 0x2, 0x69}) 12:57:47 executing program 4: r0 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0x0) sendmsg$NFC_CMD_LLC_SDREQ(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb8, r0, 0x10, 0x70bd25, 0xfff, {}, [@NFC_ATTR_LLC_SDP={0x9c, 0x13, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [{0x7, 0x1, '&\':'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}]}, {0x6c, 0x0, 0x0, 0x1, [{0x5, 0x1, '!'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xa, 0x1, '{\'$/)%'}, {0x8, 0x1, '@(})'}, {0x8, 0x1, '*\x7f#-'}, {0x4}]}]}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) syz_open_dev$vcsu(&(0x7f0000000000), 0x6, 0x20000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 12:57:47 executing program 1: recvfrom$l2tp6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x20) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) recvfrom$l2tp6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x20) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) [ 287.528981][ T5842] ================================================================== [ 287.537092][ T5842] BUG: KCSAN: data-race in mas_state_walk / mast_fill_bnode [ 287.544440][ T5842] [ 287.546851][ T5842] write to 0xffff8881170eb000 of 8 bytes by task 5828 on cpu 0: [ 287.554481][ T5842] mast_fill_bnode+0x126/0xeb0 [ 287.559258][ T5842] mas_wr_modify+0x134c/0x3590 [ 287.564032][ T5842] mas_wr_store_entry+0x668/0x810 12:57:47 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x4, 0x0, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:47 executing program 1: recvfrom$l2tp6(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x40, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x20) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) 12:57:47 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x4, 0x0, 0x1, 0x0) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async, rerun: 32) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) (rerun: 32) connect$tipc(r2, &(0x7f0000000040)=@id={0x1e, 0x3, 0x2, {0x4e23, 0x3}}, 0x10) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async, rerun: 32) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000100)={0xfffa, 0x1, 0x8d, 0x8000, 0x2, 0x69}) (rerun: 32) 12:57:47 executing program 2: prctl$PR_SCHED_CORE(0x3e, 0x4, 0x0, 0x1, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) [ 287.569078][ T5842] mas_store_prealloc+0xe9/0x250 [ 287.569104][ T5842] vma_complete+0x2b7/0x660 [ 287.569119][ T5842] __split_vma+0x3ae/0x420 [ 287.569136][ T5842] split_vma+0x73/0x90 [ 287.569151][ T5842] mprotect_fixup+0x52a/0x650 12:57:47 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8580012}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x24040091) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r1, 0x0, 0x0, 0x0) [ 287.569170][ T5842] do_mprotect_pkey+0x641/0x920 [ 287.569189][ T5842] __x64_sys_mprotect+0x48/0x50 [ 287.569207][ T5842] do_syscall_64+0x41/0xc0 [ 287.569224][ T5842] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 287.569247][ T5842] [ 287.569252][ T5842] read to 0xffff8881170eb000 of 8 bytes by task 5842 on cpu 1: [ 287.569267][ T5842] mas_state_walk+0x43d/0x5d0 [ 287.569288][ T5842] mas_walk+0x7e/0x160 [ 287.569308][ T5842] lock_vma_under_rcu+0x8d/0x2b0 [ 287.569328][ T5842] exc_page_fault+0x160/0x650 [ 287.569348][ T5842] asm_exc_page_fault+0x26/0x30 [ 287.569367][ T5842] [ 287.569370][ T5842] value changed: 0xffff8881170ebe06 -> 0xffff8881170eb000 [ 287.569378][ T5842] [ 287.569381][ T5842] Reported by Kernel Concurrency Sanitizer on: [ 287.569386][ T5842] CPU: 1 PID: 5842 Comm: syz-executor.3 Not tainted 6.5.0-rc2-syzkaller-00345-gc2782531397f #0 12:57:47 executing program 0: read$eventfd(0xffffffffffffffff, &(0x7f0000000680), 0x8) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) write$ppp(r0, &(0x7f0000000080)="cc625087d6f10ff0d1d65ec8e8c205eda1dc01d42f55bb95c8504b3512842f79a7cb3f302642cd5fdf117a57f6bfeddca765e265751e276cd879a1bccc79a469702ada94146515f55e8ecf3e28bd942f9fbff9763cc555ce6d38f2173d2045de5359b224a01aca2c65", 0x69) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000000)={0xa, &(0x7f00000006c0)=[{0x9, 0x5, 0x8, 0x1}, {0xff, 0xff, 0x7, 0xcf7}, {0xfc6a, 0x6, 0x4, 0x3f}, {0x4, 0x1, 0xce}, {0x8000, 0x1f, 0x1, 0x20}, {0x5, 0x7, 0x0, 0x1f}, {0x1a, 0x8, 0x4, 0x1}, {0x0, 0x80, 0x6, 0xfffff800}, {0x5, 0x0, 0x80, 0x380f0}, {0x3, 0x81, 0xff, 0x8}]}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) ioctl$PTP_SYS_OFFSET_EXTENDED(r1, 0xc4c03d09, &(0x7f00000001c0)={0xd}) read$eventfd(0xffffffffffffffff, &(0x7f0000000680), 0x8) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) write$ppp(r0, &(0x7f0000000080)="cc625087d6f10ff0d1d65ec8e8c205eda1dc01d42f55bb95c8504b3512842f79a7cb3f302642cd5fdf117a57f6bfeddca765e265751e276cd879a1bccc79a469702ada94146515f55e8ecf3e28bd942f9fbff9763cc555ce6d38f2173d2045de5359b224a01aca2c65", 0x69) (async) ioctl$PPPIOCSPASS(r0, 0x40107447, &(0x7f0000000000)={0xa, &(0x7f00000006c0)=[{0x9, 0x5, 0x8, 0x1}, {0xff, 0xff, 0x7, 0xcf7}, {0xfc6a, 0x6, 0x4, 0x3f}, {0x4, 0x1, 0xce}, {0x8000, 0x1f, 0x1, 0x20}, {0x5, 0x7, 0x0, 0x1f}, {0x1a, 0x8, 0x4, 0x1}, {0x0, 0x80, 0x6, 0xfffff800}, {0x5, 0x0, 0x80, 0x380f0}, {0x3, 0x81, 0xff, 0x8}]}) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) (async) ioctl$PTP_SYS_OFFSET_EXTENDED(r1, 0xc4c03d09, &(0x7f00000001c0)={0xd}) (async) 12:57:47 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000080)=0x2) syz_open_dev$vcsu(&(0x7f0000000140), 0x7ff, 0x0) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000100)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r2, 0x0, 0x0) 12:57:47 executing program 2: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x5c, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfe}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x44}, 0x11) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) r2 = accept4$tipc(r0, 0x0, 0x0, 0x0) connect$tipc(r2, &(0x7f0000000040)=@id={0x1e, 0x3, 0x2, {0x4e23, 0x3}}, 0x10) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000100)={0xfffa, 0x1, 0x8d, 0x8000, 0x2, 0x69}) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) getsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) connect$tipc(r2, &(0x7f0000000040)=@id={0x1e, 0x3, 0x2, {0x4e23, 0x3}}, 0x10) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r3, 0x0, 0x0) (async) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000100)={0xfffa, 0x1, 0x8d, 0x8000, 0x2, 0x69}) (async) 12:57:47 executing program 4: r0 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0x0) sendmsg$NFC_CMD_LLC_SDREQ(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb8, r0, 0x10, 0x70bd25, 0xfff, {}, [@NFC_ATTR_LLC_SDP={0x9c, 0x13, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [{0x7, 0x1, '&\':'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}]}, {0x6c, 0x0, 0x0, 0x1, [{0x5, 0x1, '!'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xa, 0x1, '{\'$/)%'}, {0x8, 0x1, '@(})'}, {0x8, 0x1, '*\x7f#-'}, {0x4}]}]}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) syz_open_dev$vcsu(&(0x7f0000000000), 0x6, 0x20000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 12:57:47 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8580012}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x24040091) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r1, 0x0, 0x0, 0x0) 12:57:47 executing program 2: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x5c, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfe}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x44}, 0x11) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) 12:57:47 executing program 3: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8580012}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x3c, 0x0, 0x8, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x2}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @empty}, @L2TP_ATTR_DATA_SEQ={0x5}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0x1}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x80}, 0x24040091) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r1, 0x0, 0x0, 0x0) 12:57:47 executing program 1: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) write$ppp(r0, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000000)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000080)=0x2) syz_open_dev$vcsu(&(0x7f0000000140), 0x7ff, 0x0) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000100)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r2, 0x0, 0x0) (async) connect$tipc(r2, 0x0, 0x0) 12:57:47 executing program 2: sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x5c, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfe}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x44}, 0x11) (async) sendmsg$NBD_CMD_RECONFIGURE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000040)={0x5c, 0x0, 0x20, 0x70bd25, 0x25dfdbfc, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xfe}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8}, {0x8}, {0x8}, {0x8}]}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}]}, 0x5c}, 0x1, 0x0, 0x0, 0x44}, 0x11) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) [ 287.569406][ T5842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2023 [ 287.569415][ T5842] ================================================================== 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000000)) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:47 executing program 4: r0 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)=0x0) sendmsg$NFC_CMD_LLC_SDREQ(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0xb8, r0, 0x10, 0x70bd25, 0xfff, {}, [@NFC_ATTR_LLC_SDP={0x9c, 0x13, 0x0, 0x1, [{0x2c, 0x0, 0x0, 0x1, [{0x7, 0x1, '&\':'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}]}, {0x6c, 0x0, 0x0, 0x1, [{0x5, 0x1, '!'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xf, 0x1, '/dev/vcsu#\x00'}, {0xa, 0x1, '{\'$/)%'}, {0x8, 0x1, '@(})'}, {0x8, 0x1, '*\x7f#-'}, {0x4}]}]}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0xb8}, 0x1, 0x0, 0x0, 0x40}, 0x4000080) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async, rerun: 64) syz_open_dev$vcsu(&(0x7f0000000000), 0x6, 0x20000) (async, rerun: 64) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) 12:57:47 executing program 0: r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='}#\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, 0x0, 0x8, r0) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000000)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:47 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000080)=0x4) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={0x1}) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000080)=0xffff, 0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r3, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000400)=0x4) sendmsg$tipc(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="774cd27c170351d60ad1f58312a9bff6ff6041c2b450a4fdcf811bcbda84f93176425fe46bcec8b788db720d05b0117348924481a8adf04f7db090a599f6e4158b96c530ac01b058c530e800f7f1ab2aadcf9521dace8b1bfa9de129704fbf5600291f2f7a1d2fef400a04f2d56dc86b80ab", 0x72}, {&(0x7f0000000180)="48c35db9703f68aaae46316ed405898ff7c0a5f915d57d3da46a7f167a8e33e0aeff876a498b4a27971cfa1f575fcd76e19cbbbcac3741e1ddeaf494bdef38e9d6f7baf879dcc8429c92a7eb9fff5a02fc9f084dcc99ddcecedda1000bea415351a00b5378130bc3444ec52a644cc67572ad6cd897bee694c1b89b0bf08f3c7becab", 0x82}, {&(0x7f0000000d00)="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", 0x1000}], 0x3, &(0x7f0000000280)="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", 0xfc, 0x6090}, 0x20004084) 12:57:47 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x400000, 0x0) ioctl$PPPIOCGUNIT(r0, 0x80047456, &(0x7f0000000000)) (async) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) ioctl$PPPIOCCONNECT(r1, 0x4004743a, &(0x7f0000000080)=0x2) (async) syz_open_dev$vcsu(&(0x7f0000000140), 0x7ff, 0x0) (async) ioctl$PPPIOCGIDLE(r1, 0x8010743f, &(0x7f0000000100)) (async, rerun: 32) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (rerun: 32) connect$tipc(r2, 0x0, 0x0) 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) ioctl$SIOCGETNODEID(r1, 0x89e1, &(0x7f0000000000)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:47 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000080)=0x4) (async) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:47 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x6c00, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x2) ioctl$PPPIOCGIDLE64(r0, 0x8010743f, &(0x7f0000000100)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f00000000c0)={0x80fd, 0x1}) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000080)=0x8, 0x4) 12:57:47 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x288002, 0x0) ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x1) connect$tipc(r0, 0x0, 0x0) getresuid(&(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240)) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) eventfd2(0x1, 0x0) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0002a9bd7000fddbdf250600000005002200000000000c000f0006000000400000000800110000050000000000000000090000800800060000000100000005001200fb000000000000007550bc3e4988a5c82c6901c92f8a3e15f7cc6438045892c46eefe9e008edfbe64ddac682896411f66624f6b9dcdf5648fd3a49e82b0360151f4e81"], 0x50}, 0x1, 0x0, 0x0, 0x8054}, 0x80) 12:57:47 executing program 0: r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='}#\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, 0x0, 0x8, r0) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='}#\x00', 0xfffffffffffffffe) (async) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) (async) keyctl$negate(0xd, 0x0, 0x8, r0) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async, rerun: 64) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (rerun: 64) write$ppp(r1, 0x0, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) (async, rerun: 32) ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={0x1}) (async, rerun: 32) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000080)=0xffff, 0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r3, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000400)=0x4) sendmsg$tipc(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="774cd27c170351d60ad1f58312a9bff6ff6041c2b450a4fdcf811bcbda84f93176425fe46bcec8b788db720d05b0117348924481a8adf04f7db090a599f6e4158b96c530ac01b058c530e800f7f1ab2aadcf9521dace8b1bfa9de129704fbf5600291f2f7a1d2fef400a04f2d56dc86b80ab", 0x72}, {&(0x7f0000000180)="48c35db9703f68aaae46316ed405898ff7c0a5f915d57d3da46a7f167a8e33e0aeff876a498b4a27971cfa1f575fcd76e19cbbbcac3741e1ddeaf494bdef38e9d6f7baf879dcc8429c92a7eb9fff5a02fc9f084dcc99ddcecedda1000bea415351a00b5378130bc3444ec52a644cc67572ad6cd897bee694c1b89b0bf08f3c7becab", 0x82}, {&(0x7f0000000d00)="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", 0x1000}], 0x3, &(0x7f0000000280)="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", 0xfc, 0x6090}, 0x20004084) 12:57:47 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x6c00, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x6c00, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x2) ioctl$PPPIOCGIDLE64(r0, 0x8010743f, &(0x7f0000000100)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) write$ppp(r1, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f00000000c0)={0x80fd, 0x1}) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000080)=0x8, 0x4) 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, &(0x7f0000000100)={0x8}) accept4$tipc(r1, 0x0, 0x0, 0x0) 12:57:47 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x288002, 0x0) ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x1) connect$tipc(r0, 0x0, 0x0) getresuid(&(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240)) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) eventfd2(0x1, 0x0) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0002a9bd7000fddbdf250600000005002200000000000c000f0006000000400000000800110000050000000000000000090000800800060000000100000005001200fb000000000000007550bc3e4988a5c82c6901c92f8a3e15f7cc6438045892c46eefe9e008edfbe64ddac682896411f66624f6b9dcdf5648fd3a49e82b0360151f4e81"], 0x50}, 0x1, 0x0, 0x0, 0x8054}, 0x80) 12:57:47 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept4$tipc(r0, &(0x7f0000000100)=@id, &(0x7f0000000140)=0x10, 0x0) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000080)=0x4) (async) write$ppp(r2, 0x0, 0x0) (async) getsockopt$TIPC_DEST_DROPPABLE(r2, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:47 executing program 0: r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='}#\x00', 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$negate(0xd, 0x0, 0x8, r0) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f00000000c0)='}#\x00', 0xfffffffffffffffe) (async) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) (async) keyctl$negate(0xd, 0x0, 0x8, r0) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async, rerun: 32) setsockopt$TIPC_GROUP_LEAVE(r1, 0x10f, 0x88) (async, rerun: 32) ioctl$SIOCGETLINKNAME(0xffffffffffffffff, 0x89e0, &(0x7f0000000000)={0x1}) (async) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000080)=0xffff, 0x4) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async, rerun: 32) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (rerun: 32) write$ppp(r3, 0x0, 0x0) (async) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r3, 0x10f, 0x84, &(0x7f00000000c0), &(0x7f0000000400)=0x4) sendmsg$tipc(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000100)="774cd27c170351d60ad1f58312a9bff6ff6041c2b450a4fdcf811bcbda84f93176425fe46bcec8b788db720d05b0117348924481a8adf04f7db090a599f6e4158b96c530ac01b058c530e800f7f1ab2aadcf9521dace8b1bfa9de129704fbf5600291f2f7a1d2fef400a04f2d56dc86b80ab", 0x72}, {&(0x7f0000000180)="48c35db9703f68aaae46316ed405898ff7c0a5f915d57d3da46a7f167a8e33e0aeff876a498b4a27971cfa1f575fcd76e19cbbbcac3741e1ddeaf494bdef38e9d6f7baf879dcc8429c92a7eb9fff5a02fc9f084dcc99ddcecedda1000bea415351a00b5378130bc3444ec52a644cc67572ad6cd897bee694c1b89b0bf08f3c7becab", 0x82}, {&(0x7f0000000d00)="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", 0x1000}], 0x3, &(0x7f0000000280)="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", 0xfc, 0x6090}, 0x20004084) 12:57:47 executing program 4: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140), 0x6c00, 0x0) (async) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x2) (async) ioctl$PPPIOCGIDLE64(r0, 0x8010743f, &(0x7f0000000100)) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) ioctl$PPPIOCGNPMODE(r2, 0xc008744c, &(0x7f00000000c0)={0x80fd, 0x1}) (async) setsockopt$TIPC_IMPORTANCE(r1, 0x10f, 0x7f, &(0x7f0000000080)=0x8, 0x4) 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, &(0x7f0000000100)={0x8}) (async) accept4$tipc(r1, 0x0, 0x0, 0x0) 12:57:47 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7, 0x20800) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000040)) 12:57:47 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x200000000000001, 0x5938c0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) accept4$tipc(r1, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10, 0x800) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) eventfd2(0x1ff, 0x80000) 12:57:47 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x288002, 0x0) ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x1) (async) connect$tipc(r0, 0x0, 0x0) (async) getresuid(&(0x7f0000000080), &(0x7f0000000200), &(0x7f0000000240)) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) eventfd2(0x1, 0x0) (async) sendmsg$L2TP_CMD_SESSION_DELETE(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="0002a9bd7000fddbdf250600000005002200000000000c000f0006000000400000000800110000050000000000000000090000800800060000000100000005001200fb000000000000007550bc3e4988a5c82c6901c92f8a3e15f7cc6438045892c46eefe9e008edfbe64ddac682896411f66624f6b9dcdf5648fd3a49e82b0360151f4e81"], 0x50}, 0x1, 0x0, 0x0, 0x8054}, 0x80) 12:57:47 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async, rerun: 64) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7, 0x20800) (rerun: 64) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000040)) 12:57:47 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, &(0x7f0000000100)={0x8}) accept4$tipc(r1, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) getsockname$tipc(r0, &(0x7f0000000000)=@id, &(0x7f0000000040)=0x10) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r2, 0x0, 0x0) (async) ioctl$PTP_SYS_OFFSET(r2, 0x43403d05, &(0x7f0000000100)={0x8}) (async) accept4$tipc(r1, 0x0, 0x0, 0x0) (async) 12:57:47 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 12:57:47 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socket$l2tp(0x2, 0x2, 0x73) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:47 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x200000000000001, 0x5938c0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async, rerun: 64) accept4$tipc(r1, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10, 0x800) (async, rerun: 64) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) eventfd2(0x1ff, 0x80000) 12:57:48 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x401) 12:57:48 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socket$l2tp(0x2, 0x2, 0x73) accept4$tipc(r0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socket$l2tp(0x2, 0x2, 0x73) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) 12:57:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockname$tipc(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) 12:57:48 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x200000000000001, 0x5938c0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) (async) accept4$tipc(r1, &(0x7f0000000080)=@id, &(0x7f00000000c0)=0x10, 0x800) (async) ioctl$TIOCL_SETVESABLANK(r0, 0x541c, &(0x7f0000000000)) (async) eventfd2(0x1ff, 0x80000) 12:57:48 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x401) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x401) (async) 12:57:48 executing program 4: syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) (async) ioctl$PPPIOCGDEBUG(r0, 0x80047441, &(0x7f0000000000)) 12:57:48 executing program 2: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x7, 0x20800) ioctl$SIOCGETNODEID(r0, 0x89e1, &(0x7f0000000040)) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socket$l2tp(0x2, 0x2, 0x73) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000100), &(0x7f0000000140)=0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockname$tipc(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) 12:57:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000340)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000326bd7000fedbdf25020000000800010003201b1ee9f2928c61e8fc5fceee7d43ab89984cf8c7ec4461e5ed8b546d0fcac1900ef207f55f7a6f9e8d337d1d43046f931d4b6c98b7e9f67f5e49f4f2faa07277d1d5fb11770abbe666db17766cf712969a3dcb2fd0c5dc61c7ea6c540829733934a35b4881aed467319e4fd7b5de49119d2d6e1cc068c2a8d0e0cfbf660d17a077acde5ef5346fb1d7cf8954a0ef603abbf902efa28691eedc57", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x20000000) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) sendmsg$NFC_CMD_VENDOR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r4, 0x901, 0x70bd26, 0x25dfdbfb, {}, [@NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0xfffffffa}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x8}, @NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0x9}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x4}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x7}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x7fff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004011}, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r5, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) sendmsg$NFC_CMD_GET_SE(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0xc00, 0x70bd27, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4010}, 0x0) r6 = syz_genetlink_get_family_id$nfc(&(0x7f00000003c0), r0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000680)=0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x64, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0xc0}, 0x4080) sendmsg$NFC_CMD_DEP_LINK_DOWN(r5, &(0x7f0000000740)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x3c, r6, 0x902, 0x70bd2c, 0x25dfdbfd, {}, [@NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0xffffffffffffffff}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r7}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x48014) 12:57:48 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x4c72) 12:57:48 executing program 4: getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000140), 0xcc8a128, 0x10000) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PTP_PIN_GETFUNC2(r2, 0xc0603d0f, &(0x7f0000000180)={'\x00', 0x6, 0x1, 0x4c}) 12:57:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r1, 0x10f, 0x83, &(0x7f0000000100), &(0x7f0000000140)=0x4) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) getsockname$tipc(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000000), 0xffffffffffffffff) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:48 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r0, 0x0, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x401) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x401) (async) 12:57:48 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x4c72) 12:57:48 executing program 4: getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000000), &(0x7f0000000080)=0x4) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000140), 0xcc8a128, 0x10000) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) ioctl$PTP_PIN_GETFUNC2(r2, 0xc0603d0f, &(0x7f0000000180)={'\x00', 0x6, 0x1, 0x4c}) 12:57:48 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x2, 0x0) connect$tipc(r0, 0x0, 0x0) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x8) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x7fffffff, 0x102) ioctl$TUNSETOWNER(r2, 0x400454cc, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1f}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r0}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100}]}, 0x60}}, 0x10) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) 12:57:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) (async) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000340)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000326bd7000fedbdf25020000000800010003201b1ee9f2928c61e8fc5fceee7d43ab89984cf8c7ec4461e5ed8b546d0fcac1900ef207f55f7a6f9e8d337d1d43046f931d4b6c98b7e9f67f5e49f4f2faa07277d1d5fb11770abbe666db17766cf712969a3dcb2fd0c5dc61c7ea6c540829733934a35b4881aed467319e4fd7b5de49119d2d6e1cc068c2a8d0e0cfbf660d17a077acde5ef5346fb1d7cf8954a0ef603abbf902efa28691eedc57", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x20000000) (async) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000326bd7000fedbdf25020000000800010003201b1ee9f2928c61e8fc5fceee7d43ab89984cf8c7ec4461e5ed8b546d0fcac1900ef207f55f7a6f9e8d337d1d43046f931d4b6c98b7e9f67f5e49f4f2faa07277d1d5fb11770abbe666db17766cf712969a3dcb2fd0c5dc61c7ea6c540829733934a35b4881aed467319e4fd7b5de49119d2d6e1cc068c2a8d0e0cfbf660d17a077acde5ef5346fb1d7cf8954a0ef603abbf902efa28691eedc57", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x20000000) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) sendmsg$NFC_CMD_VENDOR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r4, 0x901, 0x70bd26, 0x25dfdbfb, {}, [@NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0xfffffffa}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x8}, @NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0x9}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x4}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x7}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x7fff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004011}, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r5, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) sendmsg$NFC_CMD_GET_SE(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0xc00, 0x70bd27, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4010}, 0x0) (async) sendmsg$NFC_CMD_GET_SE(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0xc00, 0x70bd27, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4010}, 0x0) r6 = syz_genetlink_get_family_id$nfc(&(0x7f00000003c0), r0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000680)) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000680)=0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x64, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0xc0}, 0x4080) sendmsg$NFC_CMD_DEP_LINK_DOWN(r5, &(0x7f0000000740)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x3c, r6, 0x902, 0x70bd2c, 0x25dfdbfd, {}, [@NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0xffffffffffffffff}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r7}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x48014) (async) sendmsg$NFC_CMD_DEP_LINK_DOWN(r5, &(0x7f0000000740)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x3c, r6, 0x902, 0x70bd2c, 0x25dfdbfd, {}, [@NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0xffffffffffffffff}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r7}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x48014) 12:57:48 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181242, 0x0) bind$tipc(r4, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000240), &(0x7f0000000280)=0x4) accept4$tipc(r1, 0x0, 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$PPPIOCATTCHAN(r4, 0x40047438, &(0x7f00000002c0)=0x4) 12:57:48 executing program 0: r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$PPPIOCSMRRU(r0, 0x4004743b, &(0x7f0000000000)=0x4c72) 12:57:48 executing program 4: getsockopt$TIPC_SOCK_RECVQ_DEPTH(0xffffffffffffffff, 0x10f, 0x84, &(0x7f0000000000), &(0x7f0000000080)=0x4) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async) r1 = syz_open_dev$vcsu(&(0x7f0000000140), 0xcc8a128, 0x10000) getsockname$tipc(r1, &(0x7f00000000c0)=@id, &(0x7f0000000100)=0x10) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) ioctl$PTP_PIN_GETFUNC2(r2, 0xc0603d0f, &(0x7f0000000180)={'\x00', 0x6, 0x1, 0x4c}) 12:57:48 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$NFC_CMD_ACTIVATE_TARGET(r0, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) (async) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000340)=0x0) sendmsg$NFC_CMD_DEV_UP(r1, &(0x7f0000000440)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="000326bd7000fedbdf25020000000800010003201b1ee9f2928c61e8fc5fceee7d43ab89984cf8c7ec4461e5ed8b546d0fcac1900ef207f55f7a6f9e8d337d1d43046f931d4b6c98b7e9f67f5e49f4f2faa07277d1d5fb11770abbe666db17766cf712969a3dcb2fd0c5dc61c7ea6c540829733934a35b4881aed467319e4fd7b5de49119d2d6e1cc068c2a8d0e0cfbf660d17a077acde5ef5346fb1d7cf8954a0ef603abbf902efa28691eedc57", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r3, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB], 0x44}}, 0x20000000) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r4, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) sendmsg$NFC_CMD_VENDOR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r4, 0x901, 0x70bd26, 0x25dfdbfb, {}, [@NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0xfffffffa}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x8}, @NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0x9}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x4}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x7}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x7fff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004011}, 0x10) (async) sendmsg$NFC_CMD_VENDOR(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, r4, 0x901, 0x70bd26, 0x25dfdbfb, {}, [@NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0xfffffffa}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x8}, @NFC_ATTR_VENDOR_SUBCMD={0x8, 0x1e, 0x9}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x4}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x7}, @NFC_ATTR_VENDOR_ID={0x8, 0x1d, 0x7fff}]}, 0x44}, 0x1, 0x0, 0x0, 0x4004011}, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NFC_CMD_ACTIVATE_TARGET(r5, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) (async) sendmsg$NFC_CMD_ACTIVATE_TARGET(r5, &(0x7f0000000640)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000600)={&(0x7f00000005c0)={0x14}, 0x14}}, 0x0) sendmsg$NFC_CMD_GET_SE(r5, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x14, r4, 0xc00, 0x70bd27, 0x25dfdbff, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4010}, 0x0) r6 = syz_genetlink_get_family_id$nfc(&(0x7f00000003c0), r0) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000680)) (async) ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000680)=0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000880)={&(0x7f0000000780)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000840)={&(0x7f00000007c0)={0x64, 0x0, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x108}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x8}]}, 0x64}, 0x1, 0x0, 0x0, 0xc0}, 0x4080) sendmsg$NFC_CMD_DEP_LINK_DOWN(r5, &(0x7f0000000740)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x3c, r6, 0x902, 0x70bd2c, 0x25dfdbfd, {}, [@NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0xffffffffffffffff}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r7}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_TARGET_INDEX={0x8}, @NFC_ATTR_TARGET_INDEX={0x8, 0x4, 0x1}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x48014) 12:57:48 executing program 0: ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={0x1}) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x18, 0x2c0402) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0xa68) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x6508c2, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/78) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x181000, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r2, 0x7, &(0x7f0000000200), 0x1) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f00000000c0)=0x1) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r1, 0x0, 0x0) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:48 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x2, 0x0) connect$tipc(r0, 0x0, 0x0) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x8) (async) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) (async) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x7fffffff, 0x102) ioctl$TUNSETOWNER(r2, 0x400454cc, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1f}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r0}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100}]}, 0x60}}, 0x10) 12:57:48 executing program 5: openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f00000001c0), &(0x7f0000000200)=0x4) (async) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f00000001c0), &(0x7f0000000200)=0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181242, 0x0) (async) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181242, 0x0) bind$tipc(r4, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000240), &(0x7f0000000280)=0x4) accept4$tipc(r1, 0x0, 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$PPPIOCATTCHAN(r4, 0x40047438, &(0x7f00000002c0)=0x4) 12:57:48 executing program 0: ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={0x1}) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x18, 0x2c0402) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0xa68) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x6508c2, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/78) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x181000, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r2, 0x7, &(0x7f0000000200), 0x1) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f00000000c0)=0x1) ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={0x1}) (async) syz_open_dev$vcsu(&(0x7f0000000000), 0x18, 0x2c0402) (async) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0xa68) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x6508c2, 0x0) (async) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/78) (async) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x181000, 0x0) (async) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r2, 0x7, &(0x7f0000000200), 0x1) (async) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f00000000c0)=0x1) (async) 12:57:48 executing program 4: ioctl$PPPIOCUNBRIDGECHAN(0xffffffffffffffff, 0x7434) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000000)=0x4) 12:57:48 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000140), &(0x7f0000000180)=0x4) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181242, 0x0) bind$tipc(r4, 0x0, 0x0) getsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000240), &(0x7f0000000280)=0x4) accept4$tipc(r1, 0x0, 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080), &(0x7f0000000100)=0x4) ioctl$PPPIOCATTCHAN(r4, 0x40047438, &(0x7f00000002c0)=0x4) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r0, 0x0, 0x0) (async) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000140), &(0x7f0000000180)=0x4) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) getsockopt$TIPC_SOCK_RECVQ_DEPTH(r1, 0x10f, 0x84, &(0x7f00000001c0), &(0x7f0000000200)=0x4) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) (async) write$ppp(r3, 0x0, 0x0) (async) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181242, 0x0) (async) bind$tipc(r4, 0x0, 0x0) (async) getsockopt$TIPC_IMPORTANCE(r3, 0x10f, 0x7f, &(0x7f0000000240), &(0x7f0000000280)=0x4) (async) accept4$tipc(r1, 0x0, 0x0, 0x0) (async) setsockopt$TIPC_MCAST_REPLICAST(r2, 0x10f, 0x86) (async) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000080), &(0x7f0000000100)=0x4) (async) ioctl$PPPIOCATTCHAN(r4, 0x40047438, &(0x7f00000002c0)=0x4) (async) 12:57:48 executing program 2: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x90}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x129}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ']'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x40040}, 0x22000001) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffc1c) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockname$tipc(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$PPPIOCSDEBUG(r3, 0x40047440, &(0x7f0000000340)) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000300)={0x43, 0x2, 0x2}, 0x10) 12:57:48 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x2, 0x0) connect$tipc(r0, 0x0, 0x0) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x8) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000080), 0x7fffffff, 0x102) ioctl$TUNSETOWNER(r2, 0x400454cc, 0x0) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1f}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r0}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100}]}, 0x60}}, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x2, 0x0) (async) connect$tipc(r0, 0x0, 0x0) (async) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000000)=0x8) (async) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) getpeername$tipc(0xffffffffffffffff, 0x0, 0x0) (async) syz_open_dev$vcsu(&(0x7f0000000080), 0x7fffffff, 0x102) (async) ioctl$TUNSETOWNER(r2, 0x400454cc, 0x0) (async) sendmsg$NBD_CMD_STATUS(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x60, 0x0, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x1f}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x1}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r0}]}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x100}]}, 0x60}}, 0x10) (async) 12:57:48 executing program 4: ioctl$PPPIOCUNBRIDGECHAN(0xffffffffffffffff, 0x7434) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000000)=0x4) 12:57:48 executing program 0: ioctl$SIOCGETNODEID(0xffffffffffffffff, 0x89e1, &(0x7f0000000100)={0x1}) r0 = syz_open_dev$vcsu(&(0x7f0000000000), 0x18, 0x2c0402) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0xa68) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x6508c2, 0x0) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/78) (async) ioctl$TUNGETFILTER(r1, 0x801054db, &(0x7f0000000140)=""/78) openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x181000, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000001c0), 0x181000, 0x0) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r2, 0x7, &(0x7f0000000200), 0x1) ioctl$TUNSETCARRIER(r1, 0x400454e2, &(0x7f00000000c0)=0x1) 12:57:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) sendmsg$NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000028bd7000ffdbdf250500000008000400ffffffff08000100", @ANYRES32=0x0, @ANYBLOB="0800040000000000080004000100000008000400ffffffff08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4c00009834000050b2c781eb8395068104000000000000ff89f2fae22e7ad48b00"/47], 0x54}, 0x1, 0x0, 0x0, 0x840}, 0x41) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) connect$tipc(r2, 0x0, 0x0) 12:57:48 executing program 2: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x90}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x129}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ']'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x40040}, 0x22000001) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffc1c) (async) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) getsockname$tipc(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) ioctl$PPPIOCSDEBUG(r3, 0x40047440, &(0x7f0000000340)) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) (async) write$ppp(r2, 0x0, 0x0) (async) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000300)={0x43, 0x2, 0x2}, 0x10) 12:57:48 executing program 4: ioctl$PPPIOCUNBRIDGECHAN(0xffffffffffffffff, 0x7434) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) ioctl$PPPIOCUNBRIDGECHAN(0xffffffffffffffff, 0x7434) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) 12:57:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x38683, 0x0) write$ppp(r1, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockname$tipc(r2, &(0x7f0000000140)=@id, &(0x7f0000000040)=0xfffffffffffffdd5) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) accept4$tipc(r1, 0x0, 0x0, 0x80000) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x2000) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) bind$tipc(r3, &(0x7f0000000100)=@id={0x1e, 0x3, 0x3, {0x4e23}}, 0x10) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) ioctl$PPPIOCATTCHAN(0xffffffffffffffff, 0x40047438, &(0x7f0000000000)=0x4) 12:57:48 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 12:57:48 executing program 4: write$ppp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_FD={0x8}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfff}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xe1}, @L2TP_ATTR_FD={0x8}, @L2TP_ATTR_SEND_SEQ={0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x4004004) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000140)) write$ppp(r1, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$PPPIOCGDEBUG(r2, 0x80047441, &(0x7f0000000400)) write$ppp(r2, &(0x7f00000002c0)="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", 0xae) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x50202, 0x0) ioctl$PPPIOCGIDLE64(r3, 0x8010743f, &(0x7f0000000040)) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100), r4) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x0, r1, 0xffffffb9}) 12:57:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x38683, 0x0) write$ppp(r1, 0x0, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) getsockname$tipc(r2, &(0x7f0000000140)=@id, &(0x7f0000000040)=0xfffffffffffffdd5) (async) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) (async) accept4$tipc(r1, 0x0, 0x0, 0x80000) (async) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x2000) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) bind$tipc(r3, &(0x7f0000000100)=@id={0x1e, 0x3, 0x3, {0x4e23}}, 0x10) 12:57:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) (async) sendmsg$NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000028bd7000ffdbdf250500000008000400ffffffff08000100", @ANYRES32=0x0, @ANYBLOB="0800040000000000080004000100000008000400ffffffff08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4c00009834000050b2c781eb8395068104000000000000ff89f2fae22e7ad48b00"/47], 0x54}, 0x1, 0x0, 0x0, 0x840}, 0x41) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) connect$tipc(r2, 0x0, 0x0) 12:57:48 executing program 2: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, 0x0, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x90}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x129}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, ']'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x80000001}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x4}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}]}, 0x54}, 0x1, 0x0, 0x0, 0x40040}, 0x22000001) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$TIPC_CONN_TIMEOUT(0xffffffffffffffff, 0x10f, 0x82, &(0x7f0000000040), &(0x7f0000000080)=0xfffffffffffffc1c) (async) getsockopt$TIPC_SRC_DROPPABLE(r1, 0x10f, 0x80, &(0x7f00000000c0), &(0x7f0000000100)=0x4) (async) getsockname$tipc(r0, &(0x7f0000000280), &(0x7f00000002c0)=0x10) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) ioctl$PPPIOCSDEBUG(r3, 0x40047440, &(0x7f0000000340)) (async) setsockopt$TIPC_GROUP_LEAVE(r3, 0x10f, 0x88) write$ppp(r2, 0x0, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000300)={0x43, 0x2, 0x2}, 0x10) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:48 executing program 4: write$ppp(0xffffffffffffffff, 0x0, 0x0) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_FD={0x8}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfff}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xe1}, @L2TP_ATTR_FD={0x8}, @L2TP_ATTR_SEND_SEQ={0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x4004004) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000140)) write$ppp(r1, 0x0, 0x0) (async) write$ppp(r1, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$PPPIOCGDEBUG(r2, 0x80047441, &(0x7f0000000400)) (async) ioctl$PPPIOCGDEBUG(r2, 0x80047441, &(0x7f0000000400)) write$ppp(r2, &(0x7f00000002c0)="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", 0xae) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x50202, 0x0) ioctl$PPPIOCGIDLE64(r3, 0x8010743f, &(0x7f0000000040)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100), r4) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100), r4) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x0, r1, 0xffffffb9}) 12:57:48 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) 12:57:48 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r1 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$NFC_CMD_DEV_DOWN(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8}]}, 0x1c}}, 0x40000) sendmsg$NFC_CMD_DEP_LINK_DOWN(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="000028bd7000ffdbdf250500000008000400ffffffff08000100", @ANYRES32=0x0, @ANYBLOB="0800040000000000080004000100000008000400ffffffff08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="4c00009834000050b2c781eb8395068104000000000000ff89f2fae22e7ad48b00"/47], 0x54}, 0x1, 0x0, 0x0, 0x840}, 0x41) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) connect$tipc(r2, 0x0, 0x0) 12:57:48 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x38683, 0x0) write$ppp(r1, 0x0, 0x0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockname$tipc(r2, &(0x7f0000000140)=@id, &(0x7f0000000040)=0xfffffffffffffdd5) (async) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) (async) accept4$tipc(r1, 0x0, 0x0, 0x80000) (async) syz_open_dev$vcsu(&(0x7f0000000080), 0x0, 0x2000) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) bind$tipc(r3, &(0x7f0000000100)=@id={0x1e, 0x3, 0x3, {0x4e23}}, 0x10) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async) getsockopt$TIPC_DEST_DROPPABLE(r0, 0x10f, 0x81, &(0x7f0000000000), &(0x7f0000000040)=0x4) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:48 executing program 4: write$ppp(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), 0xffffffffffffffff) (async) r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_FD={0x8}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfff}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xe1}, @L2TP_ATTR_FD={0x8}, @L2TP_ATTR_SEND_SEQ={0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x4004004) (async) sendmsg$L2TP_CMD_SESSION_MODIFY(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x58, r0, 0x800, 0x70bd2a, 0x25dfdbfb, {}, [@L2TP_ATTR_FD={0x8}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x7}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0xfff}, @L2TP_ATTR_DATA_SEQ={0x5, 0x4, 0xe1}, @L2TP_ATTR_FD={0x8}, @L2TP_ATTR_SEND_SEQ={0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x1}]}, 0x58}, 0x1, 0x0, 0x0, 0x40000}, 0x4004004) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000140)) write$ppp(r1, 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$PPPIOCGDEBUG(r2, 0x80047441, &(0x7f0000000400)) write$ppp(r2, &(0x7f00000002c0)="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", 0xae) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x50202, 0x0) ioctl$PPPIOCGIDLE64(r3, 0x8010743f, &(0x7f0000000040)) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100), r4) (async) syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000100), r4) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f0000000000)={0x0, 0x0, r1, 0xffffffb9}) 12:57:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:48 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000100)=0x10001) connect$tipc(r1, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000140)={0x1000, 0x7, 0x9, 0x9, 0x8, 0x4}) 12:57:48 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) 12:57:48 executing program 0: syz_open_dev$vcsu(&(0x7f0000000040), 0x3, 0x0) (async) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) 12:57:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:48 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) (async) socket$inet6_udplite(0xa, 0x2, 0x88) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0), r0) (async) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000100)=0x10001) (async, rerun: 32) connect$tipc(r1, 0x0, 0x0) (async, rerun: 32) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000140)={0x1000, 0x7, 0x9, 0x9, 0x8, 0x4}) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x4f8ec3, 0x0) write$ppp(r1, 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) accept4$tipc(r0, 0x0, 0x0, 0x100000) 12:57:48 executing program 2: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) (async) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$TIPC_MCAST_REPLICAST(r0, 0x10f, 0x86) 12:57:48 executing program 4: sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010100}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x884}, 0x1) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) 12:57:48 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0x4, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x2, 0x400000) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1c4, 0x13, 0x8, 0x70bd26, 0x25dfdbfc, {0x11, 0x8, 0x6, 0x2, {0x4e22, 0x4e20, [0xfb7, 0x10001, 0xc67c, 0x40], [0x0, 0xd94f, 0x401, 0x3ff], 0x0, [0x0, 0x3]}, 0x867, 0x4}, [@INET_DIAG_REQ_BYTECODE={0x74, 0x1, "eeece2aa2d53a9bd0a0806106f5ff5271bc8a6f745cc6306c0995814ba35cff8f12b74083092e007aafe4cf9b395609a69496031bf8a898cffa1e7053f45217b66bf9cc4b3b754b1cbe099302649bd03131214dc84dd466a2847ec9290de02f44ac21a16577dd443070604ef1b68c53a"}, @INET_DIAG_REQ_BYTECODE={0x102, 0x1, "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"}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 12:57:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x4f8ec3, 0x0) write$ppp(r1, 0x0, 0x0) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) accept4$tipc(r0, 0x0, 0x0, 0x100000) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) (async) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x4f8ec3, 0x0) (async) write$ppp(r1, 0x0, 0x0) (async) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) (async) accept4$tipc(r0, 0x0, 0x0, 0x100000) (async) 12:57:48 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000040)) (async) socket$inet6_udplite(0xa, 0x2, 0x88) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) (async) syz_genetlink_get_family_id$l2tp(&(0x7f00000000c0), r0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) (async) ioctl$PPPIOCSMRRU(r2, 0x4004743b, &(0x7f0000000100)=0x10001) (async) connect$tipc(r1, 0x0, 0x0) (async) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r3, 0x0, 0x0) (async) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000000140)={0x1000, 0x7, 0x9, 0x9, 0x8, 0x4}) 12:57:48 executing program 4: sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010100}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x884}, 0x1) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010100}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x884}, 0x1) (async) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (async) 12:57:48 executing program 2: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000000)={0xfff, 0x1f, 0x0, 0x0, 0x11, "472f0b1d3e69bb6f"}) 12:57:48 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0x4, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x2, 0x400000) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1c4, 0x13, 0x8, 0x70bd26, 0x25dfdbfc, {0x11, 0x8, 0x6, 0x2, {0x4e22, 0x4e20, [0xfb7, 0x10001, 0xc67c, 0x40], [0x0, 0xd94f, 0x401, 0x3ff], 0x0, [0x0, 0x3]}, 0x867, 0x4}, [@INET_DIAG_REQ_BYTECODE={0x74, 0x1, "eeece2aa2d53a9bd0a0806106f5ff5271bc8a6f745cc6306c0995814ba35cff8f12b74083092e007aafe4cf9b395609a69496031bf8a898cffa1e7053f45217b66bf9cc4b3b754b1cbe099302649bd03131214dc84dd466a2847ec9290de02f44ac21a16577dd443070604ef1b68c53a"}, @INET_DIAG_REQ_BYTECODE={0x102, 0x1, "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"}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 12:57:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xf0600, 0x0) write$ppp(r0, 0x0, 0x0) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) (async) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x4f8ec3, 0x0) write$ppp(r1, 0x0, 0x0) (async, rerun: 32) setsockopt$TIPC_MCAST_REPLICAST(r1, 0x10f, 0x86) (async, rerun: 32) accept4$tipc(r0, 0x0, 0x0, 0x100000) 12:57:48 executing program 2: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000000)={0xfff, 0x1f, 0x0, 0x0, 0x11, "472f0b1d3e69bb6f"}) 12:57:48 executing program 4: sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@L2TP_ATTR_ENCAP_TYPE={0x6}, @L2TP_ATTR_IP_SADDR={0x8, 0x18, @rand_addr=0x64010100}, @L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x5}, @L2TP_ATTR_SESSION_ID={0x8, 0xb, 0x3}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}, @L2TP_ATTR_DEBUG={0x8, 0x11, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x884}, 0x1) (async, rerun: 32) syz_open_dev$vcsu(&(0x7f0000000040), 0x1, 0x0) (rerun: 32) 12:57:48 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/205) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x0, 0x3f, 0x8, 0x8001}, {0xfbe, 0x2, 0x6, 0x3b5}, {0x2, 0x0, 0x3, 0x40}, {0x81, 0x0, 0x1f, 0x101}, {0x3, 0x9, 0x9, 0x4}, {0x0, 0x6, 0x7, 0x5}, {0x7ff, 0x9, 0x7, 0x4}]}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000180)={0x0}) write$ppp(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000240)=0xd8a6) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r1, 0x40082102, &(0x7f0000000200)=r2) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r3, 0x0, 0x0) 12:57:48 executing program 0: syz_open_dev$vcsu(&(0x7f0000000000), 0x4, 0x0) r0 = syz_open_dev$vcsu(&(0x7f0000000040), 0x2, 0x400000) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000002c0)={&(0x7f00000000c0)={0x1c4, 0x13, 0x8, 0x70bd26, 0x25dfdbfc, {0x11, 0x8, 0x6, 0x2, {0x4e22, 0x4e20, [0xfb7, 0x10001, 0xc67c, 0x40], [0x0, 0xd94f, 0x401, 0x3ff], 0x0, [0x0, 0x3]}, 0x867, 0x4}, [@INET_DIAG_REQ_BYTECODE={0x74, 0x1, "eeece2aa2d53a9bd0a0806106f5ff5271bc8a6f745cc6306c0995814ba35cff8f12b74083092e007aafe4cf9b395609a69496031bf8a898cffa1e7053f45217b66bf9cc4b3b754b1cbe099302649bd03131214dc84dd466a2847ec9290de02f44ac21a16577dd443070604ef1b68c53a"}, @INET_DIAG_REQ_BYTECODE={0x102, 0x1, "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"}]}, 0x1c4}, 0x1, 0x0, 0x0, 0x40000}, 0x40) 12:57:48 executing program 4: sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000840)=ANY=[@ANYBLOB="3cbc0300001200000026bd7000fbdbdf25050701044e214e24ff0f000006000000de0a000005000002440000002f0a00002300000009000000", @ANYBLOB="fcf5f968afd242807dd4c950352e604ed8baf76ca7cba92be5710e1e3f1e2ab40c7156500ee442778e9169c43a8891c1f5f69249503e3487", @ANYBLOB="23050000aa001a64000070000100ce4a548cf06a02a962d47a8ea4891e2b66b81cc97eb4e16874996ce922377cd1cd972e9b6cef2d16c9ddc1ccfbe672286bc3aae248cead7ef4995357387d638a68754e3f54d2946d117bda8136ce9f0540caa9b4b67ca8af4547463725fa201aa41b52956195044894df632d700001008dd686853c5a4f5d1dd7bbd257f30c7a8ef37882dabeb2e142c475ad19b3e5aee446447bc5704b810034c2e431965d59c74d5ffcc05fef84e6f0148d36f3dce7bdb46771b164bfeb4ac48bb2f991647c1d028fc4a7897c2d0a7c1dfd0e75502b2fcc7b7178b423a70a70df34f60001000b254b9254737dffbabb2121f2af5a6c0b7248efd8e87725063221c066af2bf9a9b95a13c3bfa2fa0b3eeac532251b43c5db896af47cb15dc2edd562dd076a10c06b25255665a396e44a10252671d4c234943a5474d1d1941916d44ca58f9da65efa5f1d350f340e91865487d1aa9cd145233de5b2487f4f7579260c17d3da0bd3128d907d4a43c95eb89df2f0b3075bb53f76dbdd38c56ee2a0442f17f2b8e77967d66dd7318b38e083bab190d54e3107ea6a46dd1f6577b45688b66ed562977c336d689ecb6aaf9dece4072eb5220dd7ff2f074765853f3efa89c5c54a4b560964079febf346aef37fbad9b47b12cf2929000042000100c680c7fe29039349ab22f11183b2a8c7996a18800b74c6b655db7a9fd6d7db26beaaa15843d22c4ae56bd682ebed1bfb11832681813080b55f3087f4acb60000c20001005a51b1d2a4287888e8ee225a4ae58f507dc6389e33c188bdcd985b7e6addb1b1ec32b3f2bdb5fcf2845bbff79af3f0ca2e815f073ef9f29e340e1db75cacf323d226378d3c47cca0ba2cd723d894a58dc4349d59bfb47b012ae9346601db896b891f4e734ae2563fb99f05c15554c8aff3c2d500b627e5cb072b88c3b6440d2227de15a3049c577bc2b7a19b46545bc881188a181425e2b2b0e5038faabe078923814b83a2dc48c3e6aa93d0e2e18c91325321d2db45bf56fc08cb01804b00008e0001005104e88ae372f851ece034acad0d4ad8c570933d9383e66aabca0175dad3c126b3153a6a24bdc7efb4f49e7e40018794bca0d0956d36ccdecdc3af5ac6428209c4b1a6ad0a148bfd9e32107907b90421b632e7e8d4187cea8a1d2d441cdd9c30f35e018f4a9db71ebab843c47f53dd314a9815398bfea4614684586406a5d4dafb80c62abcb3567a5a7a0000f3ff00000000"], 0x3bc}, 0x1, 0x0, 0x0, 0x80}, 0x4040000) sendmsg$L2TP_CMD_NOOP(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="20002cbd7000fbdbdf250000000006001d0000100000080019006401010206001c0031c9000008001700", @ANYRES32, @ANYBLOB="14001f00fc01000000000000000000000000000114002000fe8800000000000000000000000000010c001600ff0100000000000006001d0009000000768084756da6032c627adfe776ceedb6ea5e33d6b81a33c455b564ef992d370c769bc06122ddec5b304ee2d99c5c8050ca55993ae373c2e4354365c26d1da57ded0b"], 0x70}, 0x1, 0x0, 0x0, 0xc081}, 0x800) sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080), 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x2c, 0x0, 0x400, 0x70bd28, 0x25dfdbfe, {}, [@L2TP_ATTR_OFFSET={0x6, 0x3, 0x5}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x5}, @L2TP_ATTR_UDP_ZERO_CSUM6_TX={0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x40010}, 0x0) 12:57:48 executing program 5: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xf0600, 0x0) write$ppp(r0, 0x0, 0x0) (async) accept4$tipc(r0, 0x0, 0x0, 0x0) 12:57:48 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) (async, rerun: 32) ioctl$TUNGETFILTER(r0, 0x801054db, &(0x7f0000000000)=""/205) (rerun: 32) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000140)={0x7, &(0x7f0000000100)=[{0x0, 0x3f, 0x8, 0x8001}, {0xfbe, 0x2, 0x6, 0x3b5}, {0x2, 0x0, 0x3, 0x40}, {0x81, 0x0, 0x1f, 0x101}, {0x3, 0x9, 0x9, 0x4}, {0x0, 0x6, 0x7, 0x5}, {0x7ff, 0x9, 0x7, 0x4}]}) (async) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000180)={0x0}) write$ppp(0xffffffffffffffff, 0x0, 0x0) (async) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000240)=0xd8a6) (async, rerun: 64) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r1, 0x40082102, &(0x7f0000000200)=r2) (rerun: 64) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0x0, 0x0) connect$tipc(r3, 0x0, 0x0) 12:57:48 executing program 2: ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000000)={0xfff, 0x1f, 0x0, 0x0, 0x11, "472f0b1d3e69bb6f"}) 12:57:48 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCGETLINKNAME(r1, 0x89e0, &(0x7f0000000100)={0x4, 0x3}) accept4$tipc(r0, 0x0, 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r2, 0x0, 0x0) getsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000000), &(0x7f0000000040)=0x4) 12:57:48 executing program 0: openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000cc0), 0xaa602, 0x0) write$ppp(r0, 0x0, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000001500)=0x3) r1 = syz_open_dev$vcsu(&(0x7f0000000080), 0x8, 0x2) sendmsg$SOCK_DESTROY(r1, &(0x7f00000014c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001480)={&(0x7f0000000100)={0x1344, 0x15, 0x400, 0x70bd2a, 0x25dfdbfe, {0x29, 0x3}, [@INET_DIAG_REQ_BYTECODE={0x9a, 0x1, "27ef2ed1b021096475b791be05ff95198c3daaa4e4d754e6f3be7dc038ad607c0e54715a69a49124f03970abb350f25c0d9740c621b6d1467020a8ad292e1866c8f5fdb98cd6ca82d1d289e3df7b77680f82df116a762401275e81349dcad0e54dc44db46c66c3effd3855116cf55cbb396148dad949cd14e864ae91b2d41cac868aef21106a393b5b02bbb6f79c6ce8bb5597c91b5a"}, @INET_DIAG_REQ_BYTECODE={0x34, 0x1, "bc391881aee69149dfc27de4632ddbd05d2cf03c4a6178daf09d717f9d4c7060cedc07ecfe5dc2076b8caeb9f0d80ebd"}, @INET_DIAG_REQ_BYTECODE={0x81, 0x1, "faaff601cc6387731bb29763293d73e07cebbda0ebb5eb8427206b4589551d8211ccfbc73a84408054aebd9040208c883cc77919416004959884f6641aebb686281c84791accdfb88d0186996f7b9d817c7f266e6fdcd3294f9b8a72dcb1402dfe16efead01c338a42d486e647b4746accd0efc6572a1a2c1009162770"}, @INET_DIAG_REQ_BYTECODE={0x2e, 0x1, "7cb099e0ec93d2986eaafc699fc13a78a2c2eca75f7157c179a6f980b8fecd492f3bed3c033ab4e463ad"}, @INET_DIAG_REQ_BYTECODE={0x1004, 0x1, "3c347b9b8294177c8d6707b17acbc09237cc1dd95c370adab5eee4bfc6af9d8e275a9606491e96343e801b340a3e3dd7ffc8c40e0092a09a375ea786d8410e12a4eb6ce5cece84f2f1d6933b3769eefb856c49b40a0af7717de7311cf3672fb885b93262a452d1edd2a7e787d02dae8a9e0ececea1cbfc93d24ce3c7f28292d6b52a881bb95f8cb8b173c2468f0ea659a10bd7ee8222365ed9ed25b07c54571f390cae8aa94861af50678cbfbdcb1cf21af9be32784edb458742115e9b1402c399a039f9afe93454570f5e8f3074432a3ed86d84659c4bbe82bd98c507cbfc8c33e0255071ab99d22d8737391443a511cd88b5ab2420a90422f5b44df1126871db542c26acafee05d6bfba2bf0cb99e68b83a59b432fbd4594f430fcaf3457965dba9ef0623f1685521dfd669fd81a14b32981f4877dbc600423cee082beaba49aeec6fd6411fe95f7f39709cfb31b57dfb9d4d1935f80590f9d5d1d2b58795934c1c84c70c10193de66a287b3bc83890bd275aa73d40f0b065356cd19190d71088371fca9712829840e96453fcc73304835c8d48b192e68c09e712009977a33075afbb0fc3f0c14063fb0a2ab2b4b58ec9c9421a65bdfc4d98eda6c3ba888bcdecfe5425a99b920cedd60946f680fc9fd1ee0ba4e5ea6c494789be7cbf8ee5d6b9edc021dea92afd96d731eee235075a6ffc0ddde73313242a925b9b593691381aa5cdffabfaa1ce1d335e24c08025242f888b6688135d54c8b3424f7c0ba5f3db69ed1ac4d45e5b669cd2a481a5ed346f69b8b8335d7842f4f879d28d951bcd69fd0e165df3f3507fea386de4f08dbdf872aca3818f661438ba39b81fe6d588c5b545665abdb0ec1174fd7e9ebebb125529a25837a9cb782c2256937514babe4a1d8bec80a084d8b2288600c56f10c3acd92718e4a0b60872c946f864ddf171bb41a96a3100c1f3f53daa889f792ff9f510f06baf3b189fc375ba30adae4d1121fff38747849b26cc116ab9aea3327cbad9d860e572c8b6cb2a45216023ec5f485399a1ada16583757be2bf671519068438c5f2453486c9dff1eef7245438982558a69253f228299ce68e284d286840d3fdcd42dd504315ff231d1f64ecb9bf27cf1389f9dd58de4ab1a65993bebf838aa3b036ef80bc7a24e2fd4f645a691b46c470d361c08050c67889be0cdea1e448b4bf4010fe4612bbc4c959947c0e3300baed679271dcd21feb694661be4f9db31f7978523f07003f213fe0c4081486bc343fd649900efd57f29c5425165ffd46595603c846b0d7059020a1fb8fb8cfb00cbf6838cdf03541e356323a2a5bed0f086aef624691cbd9c7105010350c7c1689d80c8bc878ff09fbf0f5f8e64efa387c9720c83834f05c28e2fc4a75c3baa3da947f83780b19903f7e41f8a3286fabc5ac5b44843d6f7a977c8c270a558eb64f3889f31674fab4da2c91bbd9e3026167731c40504fc11743ba48b0d8f6454f282376de6f6d20fbf86a1390618c8bad3373f9646626a058092e65d8898569615ac58ed00a8e535166d1df746bb4d9174492580684f4aae31203e2e4ae06bc8a16b45b3ab2cc634619e989d9b9a02dbb8c21658affc6a585522ae55207b21af7a03a3e5cb08a6dad01c5c196a14c83e064fc6333c1e303e5c1d519e930d3b9fa547fb407bba720c14dfe1592794da1325cb040f79ee228ef8bab76291fa31192546eb59d2322a330d745af0ecb4761a5c8d20fb647309511608f660ab3948917c45927d15d10e728d239b86b6b497093cae3891049807dd2d727e31fea14e3b1552fed5c1688329d15100bf556f45aafa6aad7c51bb638707f0aca4ff8eb04f254eecaa0eb770bd271fd68ebe345a11f279908e9a716285b4129da477cb0c4ef36e511aac9e9ac2c3ab8858ae1801992275d1ac366d45e45306e0633acf3da31cde6f64a3ebe9181614a510b5ceeeaba575981bb8dd8bb9663294e769378d7fccf061b32d3ce11572babce94018b3ccea7d719bf192aaf509a412a1c0fcc834861385e33b422b97c7f7fd1f89b251c7ea99480a24dde52f58aa7828190bc4e6c1fc442b2d470f20458c21d2468ad66210bccc0f4a42361d470c809b72351f3a5d59f2bafc5448897bdb4a47c5aa0eae27dd8217e8234268749742548142af97d43332c57107ec2612919620d7bd723ec1c349223fdd26209bd65303101c31ad477b326a03e0ab024616503b09ef323818985a702d5ebd334c57e47eebfadf97bb3971c80f4b0b657c983227d6fec6c8a9b9229a5e839643398c6ef8fd0703658dab150314851893861d219d016bf5531a4ea375689ffc5d54ba9fb2a01923e12ddde37e118aec4a3f086b9aff32f160b60c86a815984161a75817448297afc979436b7243d6c7c162269b585d0d8e3d7eab94ee3385f05db8052647fff57bf3322f4df437eb1246cdf14814c21ce67ca8d854f328979f6443f4e2424e683a5066b4a29717f11c0639a325ebaf3a742689238c2fd92c93a4a6cc7ade540149b3f6221dfdd15b2f564856f06ae85c56d562d843acb39396e4e1c9f3271a08d69785ad1d1b556a103394f5c640b886368d3b687797dd0d32c10b3c76fc745280af7eab1570413cd04a57e8dd9a3282031c46f4cb7560172938d8faca30c92539dc1ba78ee303e2ad67953a4bc36842b1fecf3b2866be780c1f8333c2212cb2ba1aa106f8b12dd95d237c2a495ee6fa2b155abe6b7ef07410a05cddace3660b80e5ce08273347b05b050d30b0c65d8331d23e4befa1df89ba1bc74289d6289ab1aa1bee1037d91c9e07715d16db16eea02069ca4b05d1c2a4797862d8b14b4f9bb36d0a8c822f09ac111f00dd235b023525cdd750932ac2e626ab4c45e5e7776ffa3a0f07c77104c45a9ca3eb0390a6c9334c3e2d42dbb68a8801c17e0a75ac4318d1a70470f3c2b4db71029c39b2f16ae75452bd675d8b87584015903875d7c093e62e2373eb2696ae9c56833ca68301a78c00c2fd9383a545e29a3c5fdde21ad84f79b93c7d4c3d3bc96f1ba1ee3b63fb9f64c9cdc12902483de83e5ce099f0f97902a52b47697b5335d46ecb105fead3b2fc76260fea0ca97a61a83558c592e74fcc867acafbda8c398f0583e12dd42a9ef1a286b6ddf394917c29aecd60e8be7d544e0427f81c4139e8e08b421dedcbf9be6379d7d57af2c2110fb6f539cfcefe4c495d90be0de481e4fdd8e33db052c0f4b3a21b706a546a37445fba0acbae68384a9469f283494c46a5a2f375b5eea6cefd3b4d62617c60c3ebebf80b99fc639a32642deefd587a49d541265c29ecf0269a2c089327f8cf5345eba2ec41d19bf6ead4587a92c0fc65003f73eafe4ab7735dfd9f7fcb3c7a1734d83df036f7caaafe9358c3daed9bd20424bc34b77db093256dd013311f05bd9636a9c4d2e9a8bc801f37d25d963d0429f6e217262b61f09983397a2b868facd0e31e900e687ec86cb762e034639158fcdbb85ce1d9dc1a42e791f334b28703bfcfa91a09f0d22dd5a668634488cfdc4091f07f5eb8faa6ba0c7c3417a074fb0a0d3dfc388fd1f26f915234f9f61c0c70f6b1214f298d69cb3ad1a05f6ac12ec864e364227f5ae827fa52767578851bfda2e3ebdd0af958da291d240e4b8cd61dcd3da420d0dcb606d657eb69d3d9769f02d9992c02c7af9f0427d26776ba52fa2191c20f96f77da9ca35b5a446f8ad76a0edd7110fa8eb8914973fa03d0c424be8b7e3e43859bf3bce0164d967e0661ac57e07248335f7edd94ae34bdbaf1add7ad1ff4c8925b503192f84efa222a2f6482714ac273b6524deaabe2a9dacce3d9fcea3ab0d5a856485a9cf28c8dd13e877671f389b6840c5003b082517fdceb8d9bdd23431529556c034cf2ffe21a2a5ae0a0d16a9549cfa96d06aac82710d39202be078d8ba9fd10276f7874d75e3c71a6c28d0eb8c48187f7b5fde7358c541c9bc43099ef613e49635ab2d98f9c7b2a991b88fc170fd6eded8450b07f4aec9cb02ccaa5b5e485c01213a6547336d625feb2b701a8e402fdeabd1dd2ce5e92d943ca8672a4f100c30c334b6e95ab82ade5e4215d08aaa1fc43ba00a0f7d3d0d31abb9867a48f27ff2071b89ed84b2e43f5d6cd18a0756fa883063e0392bcc5213d01803881d685c1bc7473bc524845b03d6faeb3db0c0e10ca