n_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:33 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1cc, 0x300) [ 1613.986531] loop_set_status: loop0 (እ' sQۗl=ƀ/X78V?YOޝoZSj ;) has still dirty pages (nrpages=66) 20:09:33 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:33 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, 0x0) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:33 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:33 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:33 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x26f, 0x300) 20:09:33 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1cd, 0x300) 20:09:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:34 executing program 2: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) [ 1614.536298] protocol 88fb is buggy, dev hsr_slave_0 20:09:34 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x270, 0x300) 20:09:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, 0x0) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:34 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1ce, 0x300) [ 1614.677140] loop_set_status: loop0 (እ' sQۗl=ƀ/X78V?YOޝoZSj ;) has still dirty pages (nrpages=1) 20:09:34 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x271, 0x300) 20:09:34 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:34 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:34 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x272, 0x300) 20:09:34 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1cf, 0x300) [ 1615.097127] loop_set_status: loop0 (እ' sQۗl=ƀ/X78V?YOޝoZSj ;) has still dirty pages (nrpages=18) 20:09:34 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:34 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, 0x0) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:34 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:35 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1d0, 0x300) 20:09:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:35 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x273, 0x300) 20:09:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) [ 1615.686862] loop_set_status: loop0 (እ' sQۗl=ƀ/X78V?YOޝoZSj ;) has still dirty pages (nrpages=34) 20:09:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:35 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x274, 0x300) 20:09:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:35 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1d1, 0x300) 20:09:35 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:35 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1d2, 0x300) 20:09:35 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x275, 0x300) 20:09:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) [ 1616.096450] loop_set_status: loop0 () has still dirty pages (nrpages=14) [ 1616.176586] loop_set_status: loop0 () has still dirty pages (nrpages=2) 20:09:35 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:35 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:35 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x276, 0x300) 20:09:36 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1d3, 0x300) 20:09:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) [ 1616.626303] net_ratelimit: 7 callbacks suppressed [ 1616.626312] protocol 88fb is buggy, dev hsr_slave_0 [ 1616.636386] protocol 88fb is buggy, dev hsr_slave_1 [ 1616.696313] protocol 88fb is buggy, dev hsr_slave_0 [ 1616.701447] protocol 88fb is buggy, dev hsr_slave_1 20:09:36 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, 0x0, 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:36 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x277, 0x300) 20:09:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:36 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1d4, 0x300) 20:09:36 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:36 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x278, 0x300) 20:09:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, 0x0, 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:36 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:36 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, 0x0, 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:37 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x279, 0x300) 20:09:37 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1d5, 0x300) 20:09:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:37 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x27a, 0x300) [ 1617.576338] protocol 88fb is buggy, dev hsr_slave_0 [ 1617.581529] protocol 88fb is buggy, dev hsr_slave_1 20:09:37 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1d6, 0x300) 20:09:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) [ 1617.816293] protocol 88fb is buggy, dev hsr_slave_0 [ 1617.816299] protocol 88fb is buggy, dev hsr_slave_0 [ 1617.821420] protocol 88fb is buggy, dev hsr_slave_1 [ 1617.826510] protocol 88fb is buggy, dev hsr_slave_1 20:09:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:37 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x27b, 0x300) 20:09:37 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1d7, 0x300) 20:09:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) 20:09:37 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x27c, 0x300) 20:09:37 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x0, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{0x0}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:37 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:37 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) 20:09:37 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1d8, 0x300) 20:09:37 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{0x0}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:38 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x27d, 0x300) 20:09:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) 20:09:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{0x0}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:38 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1d9, 0x300) 20:09:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x0, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:38 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x27e, 0x300) 20:09:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:38 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x27f, 0x300) 20:09:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:38 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1da, 0x300) 20:09:38 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) 20:09:38 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x280, 0x300) 20:09:38 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:38 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x0, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) 20:09:39 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x281, 0x300) 20:09:39 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1db, 0x300) 20:09:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0x0, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, 0x0) 20:09:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0x0, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x0, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:39 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x282, 0x300) 20:09:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:39 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1dc, 0x300) 20:09:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0x0, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:39 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x283, 0x300) 20:09:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) [ 1620.106751] loop_set_status: loop0 () has still dirty pages (nrpages=98) 20:09:39 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1dd, 0x300) [ 1620.216675] loop_set_status: loop0 () has still dirty pages (nrpages=82) 20:09:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:39 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:39 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x284, 0x300) 20:09:39 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x0, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:40 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1de, 0x300) 20:09:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x0, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:40 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x285, 0x300) 20:09:40 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1df, 0x300) 20:09:40 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:40 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x0, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:40 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x286, 0x300) 20:09:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x0, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:40 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:40 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1e0, 0x300) 20:09:40 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x287, 0x300) 20:09:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:41 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x288, 0x300) 20:09:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x0, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) [ 1621.736292] net_ratelimit: 11 callbacks suppressed [ 1621.736301] protocol 88fb is buggy, dev hsr_slave_0 [ 1621.746488] protocol 88fb is buggy, dev hsr_slave_1 20:09:41 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1e1, 0x300) 20:09:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0x0, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:41 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x289, 0x300) [ 1621.976304] protocol 88fb is buggy, dev hsr_slave_0 [ 1621.976342] protocol 88fb is buggy, dev hsr_slave_1 [ 1621.981572] protocol 88fb is buggy, dev hsr_slave_1 20:09:41 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:41 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:41 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1e2, 0x300) 20:09:41 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0x0, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:42 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x28a, 0x300) 20:09:42 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1e3, 0x300) 20:09:42 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0x0, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0x0, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:42 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x28b, 0x300) 20:09:42 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0x0, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) [ 1622.856303] protocol 88fb is buggy, dev hsr_slave_0 [ 1622.861453] protocol 88fb is buggy, dev hsr_slave_1 20:09:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:42 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1e4, 0x300) 20:09:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:42 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:42 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, 0x0) sendfile(r1, r2, 0x0, 0x2000006) 20:09:42 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x28c, 0x300) 20:09:42 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0x0, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:42 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1e5, 0x300) 20:09:42 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:43 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x28d, 0x300) 20:09:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, 0x0) sendfile(r1, r2, 0x0, 0x2000006) 20:09:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:43 executing program 3: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1df, 0x300) 20:09:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x0, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:43 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1e6, 0x300) 20:09:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x0, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, 0x0) sendfile(r1, r2, 0x0, 0x2000006) 20:09:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:43 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x28e, 0x300) 20:09:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x0, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000006) 20:09:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, 0x0, 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) [ 1624.056396] protocol 88fb is buggy, dev hsr_slave_0 [ 1624.061566] protocol 88fb is buggy, dev hsr_slave_1 [ 1624.066293] protocol 88fb is buggy, dev hsr_slave_0 20:09:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x0, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:43 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x28f, 0x300) 20:09:43 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1e7, 0x300) 20:09:43 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x0, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:43 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000006) 20:09:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x0, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, 0x0, 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:44 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x290, 0x300) 20:09:44 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1e8, 0x300) 20:09:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000006) 20:09:44 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x0, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, 0x0, 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, 0x0, 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:44 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x291, 0x300) 20:09:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r2 = memfd_create(0x0, 0x0) pwritev(r2, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000006) 20:09:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, 0x0, 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:44 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x292, 0x300) 20:09:44 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1e9, 0x300) 20:09:44 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r2 = memfd_create(0x0, 0x0) pwritev(r2, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000006) 20:09:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:44 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:44 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x293, 0x300) 20:09:44 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1ea, 0x300) 20:09:44 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, 0x0, 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r2 = memfd_create(0x0, 0x0) pwritev(r2, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r2) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000006) 20:09:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480), 0x0, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:45 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x294, 0x300) 20:09:45 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1eb, 0x300) 20:09:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x0) 20:09:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{0x0}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:45 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x295, 0x300) 20:09:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x0) 20:09:45 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1ec, 0x300) 20:09:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{0x0}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:45 executing program 3: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1ea, 0x300) 20:09:45 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x0, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:45 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x296, 0x300) 20:09:45 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x0) 20:09:45 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1ed, 0x300) 20:09:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{0x0}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:46 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:46 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x297, 0x300) 20:09:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(0x0, 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, 0x0) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:46 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1ee, 0x300) 20:09:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:46 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x298, 0x300) 20:09:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:46 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:46 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x299, 0x300) [ 1627.016298] net_ratelimit: 6 callbacks suppressed [ 1627.016309] protocol 88fb is buggy, dev hsr_slave_0 [ 1627.026513] protocol 88fb is buggy, dev hsr_slave_1 20:09:46 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1ef, 0x300) [ 1627.096302] protocol 88fb is buggy, dev hsr_slave_0 [ 1627.101478] protocol 88fb is buggy, dev hsr_slave_1 20:09:46 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:46 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:47 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x29a, 0x300) 20:09:47 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1f0, 0x300) 20:09:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:47 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x29b, 0x300) 20:09:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:47 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1f1, 0x300) 20:09:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) [ 1627.976305] protocol 88fb is buggy, dev hsr_slave_0 [ 1627.981457] protocol 88fb is buggy, dev hsr_slave_1 20:09:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:47 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x29c, 0x300) 20:09:47 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1f2, 0x300) 20:09:47 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:47 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x29d, 0x300) 20:09:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:48 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1f3, 0x300) 20:09:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:48 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:48 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:48 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x29e, 0x300) 20:09:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:48 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1f4, 0x300) 20:09:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:48 executing program 5: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1c1, 0x300) 20:09:48 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x29f, 0x300) [ 1629.096351] protocol 88fb is buggy, dev hsr_slave_0 [ 1629.101504] protocol 88fb is buggy, dev hsr_slave_1 [ 1629.176308] protocol 88fb is buggy, dev hsr_slave_0 [ 1629.181617] protocol 88fb is buggy, dev hsr_slave_1 20:09:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) sendfile(r1, r2, 0x0, 0x2000006) 20:09:48 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2a0, 0x300) 20:09:48 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:48 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1f5, 0x300) 20:09:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) sendfile(r1, r2, 0x0, 0x2000006) 20:09:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) sendfile(r1, r2, 0x0, 0x2000006) 20:09:49 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2a1, 0x300) 20:09:49 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1f6, 0x300) 20:09:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:49 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2a2, 0x300) 20:09:49 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:49 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:49 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1f7, 0x300) 20:09:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:49 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2a3, 0x300) 20:09:49 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:50 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1f8, 0x300) 20:09:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:50 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2a4, 0x300) 20:09:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:50 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1f9, 0x300) 20:09:50 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2a5, 0x300) 20:09:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000000000, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r4) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:50 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:50 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2a6, 0x300) 20:09:50 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1fa, 0x300) 20:09:51 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:51 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2a7, 0x300) 20:09:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:51 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1fb, 0x300) 20:09:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:51 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2a8, 0x300) 20:09:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, 0x0) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) [ 1632.146283] net_ratelimit: 10 callbacks suppressed [ 1632.146293] protocol 88fb is buggy, dev hsr_slave_0 [ 1632.156450] protocol 88fb is buggy, dev hsr_slave_1 20:09:51 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000300)=0xb9b) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000340)='trusted.overlay.opaque\x00', &(0x7f0000000380)='y\x00', 0x2, 0x1) r1 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r1, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x78000301, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:51 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2a9, 0x300) 20:09:51 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1fc, 0x300) 20:09:51 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$TIOCSCTTY(r1, 0x540e, 0x7f) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:52 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2aa, 0x300) 20:09:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:52 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1fd, 0x300) 20:09:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000300)=0xb9b) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000340)='trusted.overlay.opaque\x00', &(0x7f0000000380)='y\x00', 0x2, 0x1) r1 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r1, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x78000301, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:52 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ab, 0x300) 20:09:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x1000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:52 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x1000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-monitor\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000300)=0xb9b) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000340)='trusted.overlay.opaque\x00', &(0x7f0000000380)='y\x00', 0x2, 0x1) r1 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r1, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x78000301, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:52 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ac, 0x300) [ 1633.126611] loop_set_status: loop0 () has still dirty pages (nrpages=75) 20:09:52 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x1fe, 0x300) 20:09:52 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:52 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000200)={0x0, 0x1000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) [ 1633.336316] protocol 88fb is buggy, dev hsr_slave_0 [ 1633.341652] protocol 88fb is buggy, dev hsr_slave_1 20:09:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(0xffffffffffffffff, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:53 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r1, 0x0, 0x0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r3 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/snapshot\x00', 0x40, 0x0) fstat(r2, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000020c0)=0x0) stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f0000003900)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f00000038c0)={&(0x7f00000021c0)={0x16ec, 0x26, 0x300, 0x70bd27, 0x25dfdbfe, {0xf}, [@generic="009090c230b87539731c7e56d2bd7e44bd0f3354df052b86ec2c370ffac2250ec2f1272feb7bee9cd08c62", @generic="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", @generic="73ff1621fa1c5f7f5fd8c8752876e5018c53dc2814054e35bf2ef4421913e0e4379f08144993b7dc110b7416abbd9df622af8d2920ea5f97912b3be4fc351bad8017041ad136757a6382c91dd20afc96ff78388060b504fa22868bb88ddc923c52df17e01da7223ac9bc15bb7ad12376a9588bc2ee60f71fba58d7519e3b2d8bdadb9cb2e9e0c7887b7d05d0edf28a369ef655e34a280bb6", @nested={0x1298, 0x42, [@generic="c30f2fb37e27b6ac68d9412aedfe7c31ea3f9ff07401ae3bf90ea4768d2fad42f13709c9c78a5e9a7d20aa7ff4d50062afc7a3b1760164dbb92013e3be8866944fae28caf7cb2d68b00537bcb8159ce36c9894ba8a775b8bc0b535150970a85814bfb0221a31e5a60903ed69d6a7885bda5d470c6690a19c1771068185dc5c319dc4f04bffb4ca8393e1c312629f98a40cc370524a7f9195018f5b75676d9c5c75ca65c31818671b0b30ded38ed9f6410021f068ff53568046bff8c63454a1e39862b9ffc58242d3e2b1ebd98f3248d4cf60d54a952aafd3c1c026fff2d2532b396b98", @typed={0x8, 0x1b, @uid=r5}, @generic="179c81fc2e7d9cb43dfb32b8f9816afad9f5d6d015b3fd6854decb77a0fb5fe4acdcfdf37f1ebe7e8bc40d81738353e80ecf2dafae21c827d6037ab4a2787e50e8e15c0177d4b08d90db0fa15c94db7fea2184d1ca4be0971096ed66c15bc15368012f4da1683ced0de54faeef57f1589f4e0204554b3a984fd34907aa93925a9188a59858e5abffdc959d3dfd268549320b5e8bc945f3b35075f0a79cf0c157e0d755b0f7370a873603981f129da7b5b79de2c85280ec74104f9d7e2abdf5a3a3dde9b0d412a18080c831757bcc65474c4ca35c69a731cd21e8f3089b55b4c7e8", @generic="7bdb8cac72e1bfacd56c70b8e3d68c1bf33e8bd1fdc434868e377542fa9cc1f584271564758d8e1404cb9e61e090d5025ce48296d6c387ea45d513a64cb80cb6eebcd6373211f386f1711ed68d0567bfe2df15dd39e49b5e20aeb1dfc3ea6ce0998ee851a253084aa19402b4eede36404c9fdf67766a8148fdc73298b10ed941b48d5a104b8fbda3132935027d5600ab7e8ba8dcde82e6fde9e86595cf2c7db047468343", @generic="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@typed={0x8, 0x66, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @typed={0xc, 0x61, @str='/delo\xff\a\x00'}, @generic="b2c72bf9d644ac61940e4d9f0108f0"]}, @generic="7acbbb5408bb8bd378589591257c0520ab0983ec42c1c98f96016754657a6b211096c7ff87567445d4c019cf84f6cd486bd74f11d9f32c911540b91fce4bec4a3b2061bbef32c38c25d1312e28c08de219a417ed51a7a495525378722f394db9abc7beedb8d6a9ab545ddb66d0f92999b4734034692ac5d5b3d48d8c7d349cb36ad1ee96142185eda99b477c2ccac38ef79ae34b9ef0", @nested={0x80, 0x25, [@generic="cc90eef627c569cb7b", @typed={0xc, 0x65, @str='/delo\xff\a\x00'}, @generic="08cc3c037ee53edad9959ee7a99fda0038fda94d09bdd6dbdb4638c40461a0105cd17d87957d0f14d851275aab6105b030ba05a68e2e50eb697b6f25d309d7de2d0f378d7beee726320f5c8bcb64a4143f6e9ed5", @typed={0x8, 0x5f, @pid=r6}, @typed={0x8, 0x64, @ipv4=@empty}]}, @typed={0x14, 0x7d, @ipv6=@loopback}, @generic="2fc30d2141d5ced9fa102886dc18e2d28d88b12eea743740feebef4a13c5ac7d837608507240ca1c6884e17a037b72636dd8a658813d350686765f91096716e2c16b8dc5cfab273a88dcb554a11ee8ab14df7d272627a14cd32c258b77c96e2bdd1b005d0d725ce774b60bb26d739e4941e8b7310b17b11b26704e52ae63c08bf7148730a526d95b964d46a4c720f7884af5fa6ebe1e73d54a91f07d45e1d424218f4184277d24bfaced9960c5fde7ea9225f255bd463fbd4f599bbc20f3955429609012e00af35f91f251cd753f9d29c2a8525fc952990bd24f011dcf91ae9623cb47ac16", @generic="ce6fd70c984218c15e2787712c12d9b41aa970baebaf288ef620c91828d7e62aa11ace3f16865f04de0508ba83d5e41c78fc19187e4eaf5c9d49ddbae97647b098937d14c619e5588606624b123cd0601ecfd947f46e9c82f935d82daef6820ac69f45e388d6b081", @typed={0x8, 0x2, @uid=r7}]}, 0x16ec}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x402, 0x0) timer_create(0x7, &(0x7f0000001f00)={0x0, 0x3, 0x0, @thr={&(0x7f0000001d80)="68624ffc4a30301422570fd5b843dad09b1fee935e5583ee1d27d45caa67e4aedf2429a189783cf013372b3850735ddad857e9838dd757adf2399cebfd1278f09e1c5cc49061456ad7f662c42a575964493c2385af33ac04e0a723f54c868b60fcc20b14b740bed419f9e1877a303e8ca21d4e2ab910ebd19d5adc6aa89654466eb088492ec3a3de3c71492c1f2376", &(0x7f0000001e40)="57dec32c85f0efe9e05591260cb33592c95873eadb71fbc661530245de0b2000db7052cc2e1d063e8637680b116eda31106cbd6b59aa1bcf812ae26a1cb9933c71aae7878b350a9c5d74476fffb0191781123ddea316c0470c942745366736ae0472be2e663ac5a0ff69538cf6b3d3044c9b2bb0fd83898e61c566b46b4587bfc7df"}}, &(0x7f0000001f40)=0x0) timer_gettime(r9, &(0x7f0000001f80)) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r10 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000340)=0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r4, 0x5386, &(0x7f0000003940)) sendmsg$nl_generic(r8, &(0x7f0000001d40)={&(0x7f0000000300), 0xc, &(0x7f0000001d00)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\b\x00T\x00', @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="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"], 0x1974}, 0x1, 0x0, 0x0, 0x8000}, 0x48004) 20:09:53 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ad, 0x300) 20:09:53 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r1, 0x0, 0x0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r3 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/snapshot\x00', 0x40, 0x0) fstat(r2, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000020c0)=0x0) stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f0000003900)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f00000038c0)={&(0x7f00000021c0)={0x16ec, 0x26, 0x300, 0x70bd27, 0x25dfdbfe, {0xf}, [@generic="009090c230b87539731c7e56d2bd7e44bd0f3354df052b86ec2c370ffac2250ec2f1272feb7bee9cd08c62", @generic="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", @generic="73ff1621fa1c5f7f5fd8c8752876e5018c53dc2814054e35bf2ef4421913e0e4379f08144993b7dc110b7416abbd9df622af8d2920ea5f97912b3be4fc351bad8017041ad136757a6382c91dd20afc96ff78388060b504fa22868bb88ddc923c52df17e01da7223ac9bc15bb7ad12376a9588bc2ee60f71fba58d7519e3b2d8bdadb9cb2e9e0c7887b7d05d0edf28a369ef655e34a280bb6", @nested={0x1298, 0x42, [@generic="c30f2fb37e27b6ac68d9412aedfe7c31ea3f9ff07401ae3bf90ea4768d2fad42f13709c9c78a5e9a7d20aa7ff4d50062afc7a3b1760164dbb92013e3be8866944fae28caf7cb2d68b00537bcb8159ce36c9894ba8a775b8bc0b535150970a85814bfb0221a31e5a60903ed69d6a7885bda5d470c6690a19c1771068185dc5c319dc4f04bffb4ca8393e1c312629f98a40cc370524a7f9195018f5b75676d9c5c75ca65c31818671b0b30ded38ed9f6410021f068ff53568046bff8c63454a1e39862b9ffc58242d3e2b1ebd98f3248d4cf60d54a952aafd3c1c026fff2d2532b396b98", @typed={0x8, 0x1b, @uid=r5}, @generic="179c81fc2e7d9cb43dfb32b8f9816afad9f5d6d015b3fd6854decb77a0fb5fe4acdcfdf37f1ebe7e8bc40d81738353e80ecf2dafae21c827d6037ab4a2787e50e8e15c0177d4b08d90db0fa15c94db7fea2184d1ca4be0971096ed66c15bc15368012f4da1683ced0de54faeef57f1589f4e0204554b3a984fd34907aa93925a9188a59858e5abffdc959d3dfd268549320b5e8bc945f3b35075f0a79cf0c157e0d755b0f7370a873603981f129da7b5b79de2c85280ec74104f9d7e2abdf5a3a3dde9b0d412a18080c831757bcc65474c4ca35c69a731cd21e8f3089b55b4c7e8", @generic="7bdb8cac72e1bfacd56c70b8e3d68c1bf33e8bd1fdc434868e377542fa9cc1f584271564758d8e1404cb9e61e090d5025ce48296d6c387ea45d513a64cb80cb6eebcd6373211f386f1711ed68d0567bfe2df15dd39e49b5e20aeb1dfc3ea6ce0998ee851a253084aa19402b4eede36404c9fdf67766a8148fdc73298b10ed941b48d5a104b8fbda3132935027d5600ab7e8ba8dcde82e6fde9e86595cf2c7db047468343", @generic="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@typed={0x8, 0x66, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @typed={0xc, 0x61, @str='/delo\xff\a\x00'}, @generic="b2c72bf9d644ac61940e4d9f0108f0"]}, @generic="7acbbb5408bb8bd378589591257c0520ab0983ec42c1c98f96016754657a6b211096c7ff87567445d4c019cf84f6cd486bd74f11d9f32c911540b91fce4bec4a3b2061bbef32c38c25d1312e28c08de219a417ed51a7a495525378722f394db9abc7beedb8d6a9ab545ddb66d0f92999b4734034692ac5d5b3d48d8c7d349cb36ad1ee96142185eda99b477c2ccac38ef79ae34b9ef0", @nested={0x80, 0x25, [@generic="cc90eef627c569cb7b", @typed={0xc, 0x65, @str='/delo\xff\a\x00'}, @generic="08cc3c037ee53edad9959ee7a99fda0038fda94d09bdd6dbdb4638c40461a0105cd17d87957d0f14d851275aab6105b030ba05a68e2e50eb697b6f25d309d7de2d0f378d7beee726320f5c8bcb64a4143f6e9ed5", @typed={0x8, 0x5f, @pid=r6}, @typed={0x8, 0x64, @ipv4=@empty}]}, @typed={0x14, 0x7d, @ipv6=@loopback}, @generic="2fc30d2141d5ced9fa102886dc18e2d28d88b12eea743740feebef4a13c5ac7d837608507240ca1c6884e17a037b72636dd8a658813d350686765f91096716e2c16b8dc5cfab273a88dcb554a11ee8ab14df7d272627a14cd32c258b77c96e2bdd1b005d0d725ce774b60bb26d739e4941e8b7310b17b11b26704e52ae63c08bf7148730a526d95b964d46a4c720f7884af5fa6ebe1e73d54a91f07d45e1d424218f4184277d24bfaced9960c5fde7ea9225f255bd463fbd4f599bbc20f3955429609012e00af35f91f251cd753f9d29c2a8525fc952990bd24f011dcf91ae9623cb47ac16", @generic="ce6fd70c984218c15e2787712c12d9b41aa970baebaf288ef620c91828d7e62aa11ace3f16865f04de0508ba83d5e41c78fc19187e4eaf5c9d49ddbae97647b098937d14c619e5588606624b123cd0601ecfd947f46e9c82f935d82daef6820ac69f45e388d6b081", @typed={0x8, 0x2, @uid=r7}]}, 0x16ec}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x402, 0x0) timer_create(0x7, &(0x7f0000001f00)={0x0, 0x3, 0x0, @thr={&(0x7f0000001d80)="68624ffc4a30301422570fd5b843dad09b1fee935e5583ee1d27d45caa67e4aedf2429a189783cf013372b3850735ddad857e9838dd757adf2399cebfd1278f09e1c5cc49061456ad7f662c42a575964493c2385af33ac04e0a723f54c868b60fcc20b14b740bed419f9e1877a303e8ca21d4e2ab910ebd19d5adc6aa89654466eb088492ec3a3de3c71492c1f2376", &(0x7f0000001e40)="57dec32c85f0efe9e05591260cb33592c95873eadb71fbc661530245de0b2000db7052cc2e1d063e8637680b116eda31106cbd6b59aa1bcf812ae26a1cb9933c71aae7878b350a9c5d74476fffb0191781123ddea316c0470c942745366736ae0472be2e663ac5a0ff69538cf6b3d3044c9b2bb0fd83898e61c566b46b4587bfc7df"}}, &(0x7f0000001f40)=0x0) timer_gettime(r9, &(0x7f0000001f80)) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r10 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000340)=0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r4, 0x5386, &(0x7f0000003940)) sendmsg$nl_generic(r8, &(0x7f0000001d40)={&(0x7f0000000300), 0xc, &(0x7f0000001d00)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\b\x00T\x00', @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="0c0095000800000000000000e05110e88607b2b5842b5b85bee762f9464593d3c028e37389cc8ef97094f3a422b200b85a6b1a02450609380c5e330d43ad520fc75a992720da3e5aaf75c57b4e067bbfaa331d34dcefb323d9341ba89b997f1dfff778f99699d6f2958ea6d1f8a149df6f634a9a0d60cff2d85076180277fc91e78ff818fe163c7ae5d02110185b65de15c1b84529ebb08f5f4ca7295b0d8c3d4925649e71e5082e63d559ab8b32f7f57fc260641c458010d3dd977b344bb09ffa8565da20b2b26ae6e0a68a7b5a8ec7e13f7883dc1d2e3de9415847634fb04175f2d1cb52ba2c4fb193c7cf3888a1955c84638a8d0c1b340245009b69ef9d28b7c73d5aad72abb14569ec3398a23da92d773a556a59edbe1176589de91cec75e584ba04355e45a54b200c15c80afcabd4cfdfc25e663c898e8245340e2b1a6969666cc5e9c336708537ce49042620422c949274eb17eb1435fa5d460f0ce9e7d373a145ef10eb9c883ec4b34b0c0056000800000000000000fd95405f4e526d469e78ddfdcfbc868220d69591596a30e5a3db5244d363041d9651d5005b9af5a7972d4c225d3da46e95bca1ef34d58884079c727bed832247f89fc31cd438b54b2b8d1cfed8a557981f29ba2db28a08fd680ec2f22ac72abac4ce248480b22438c0024eac086590c1d2028401828ec30aee2b8d736322332e552c3bef81643296d3cf12d485b45b42f77e3d47b84dcf3398ef6a6d39a02d80fd5bae279f61f757658ffdae88d04573bce95986d40a451a0ebb90028caa4cd90807c4786d625c60d3837248eb6b8126a715af3c935afe4e97129df22131d1164f22b6182d0de5a25c711e9dcaba25b8cccdf44be11ab83419af38ce1008004800ffffffff6dcd031d0d3609f3746c9200c05666d27624ef97c4ddd04b5b0ca870aca44d0f6f79af52b7406f85f0a8f73375c49724c51cf3d77a612a4b48c12d77d1637600bd16fbe3f239d1f03a35d6afb2dc131c1417d7bb931305fadc3dcbe56edc7ed07b3853b2db4a231bccaddbc0b1760a28b34b7a4b98f036d7ddad0dc1bb006eedeed87f68b33e290ad26bb5b0e235cd5578afa5660eadde5ee4d134a75dfa792fe2f015bd5bbee69c066f03b0a7000000"], 0x1974}, 0x1, 0x0, 0x0, 0x8000}, 0x48004) 20:09:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:53 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x201, 0x300) 20:09:53 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r1, 0x0, 0x0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r3 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/snapshot\x00', 0x40, 0x0) fstat(r2, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000020c0)=0x0) stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f0000003900)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f00000038c0)={&(0x7f00000021c0)={0x16ec, 0x26, 0x300, 0x70bd27, 0x25dfdbfe, {0xf}, [@generic="009090c230b87539731c7e56d2bd7e44bd0f3354df052b86ec2c370ffac2250ec2f1272feb7bee9cd08c62", @generic="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", @generic="73ff1621fa1c5f7f5fd8c8752876e5018c53dc2814054e35bf2ef4421913e0e4379f08144993b7dc110b7416abbd9df622af8d2920ea5f97912b3be4fc351bad8017041ad136757a6382c91dd20afc96ff78388060b504fa22868bb88ddc923c52df17e01da7223ac9bc15bb7ad12376a9588bc2ee60f71fba58d7519e3b2d8bdadb9cb2e9e0c7887b7d05d0edf28a369ef655e34a280bb6", @nested={0x1298, 0x42, [@generic="c30f2fb37e27b6ac68d9412aedfe7c31ea3f9ff07401ae3bf90ea4768d2fad42f13709c9c78a5e9a7d20aa7ff4d50062afc7a3b1760164dbb92013e3be8866944fae28caf7cb2d68b00537bcb8159ce36c9894ba8a775b8bc0b535150970a85814bfb0221a31e5a60903ed69d6a7885bda5d470c6690a19c1771068185dc5c319dc4f04bffb4ca8393e1c312629f98a40cc370524a7f9195018f5b75676d9c5c75ca65c31818671b0b30ded38ed9f6410021f068ff53568046bff8c63454a1e39862b9ffc58242d3e2b1ebd98f3248d4cf60d54a952aafd3c1c026fff2d2532b396b98", @typed={0x8, 0x1b, @uid=r5}, @generic="179c81fc2e7d9cb43dfb32b8f9816afad9f5d6d015b3fd6854decb77a0fb5fe4acdcfdf37f1ebe7e8bc40d81738353e80ecf2dafae21c827d6037ab4a2787e50e8e15c0177d4b08d90db0fa15c94db7fea2184d1ca4be0971096ed66c15bc15368012f4da1683ced0de54faeef57f1589f4e0204554b3a984fd34907aa93925a9188a59858e5abffdc959d3dfd268549320b5e8bc945f3b35075f0a79cf0c157e0d755b0f7370a873603981f129da7b5b79de2c85280ec74104f9d7e2abdf5a3a3dde9b0d412a18080c831757bcc65474c4ca35c69a731cd21e8f3089b55b4c7e8", @generic="7bdb8cac72e1bfacd56c70b8e3d68c1bf33e8bd1fdc434868e377542fa9cc1f584271564758d8e1404cb9e61e090d5025ce48296d6c387ea45d513a64cb80cb6eebcd6373211f386f1711ed68d0567bfe2df15dd39e49b5e20aeb1dfc3ea6ce0998ee851a253084aa19402b4eede36404c9fdf67766a8148fdc73298b10ed941b48d5a104b8fbda3132935027d5600ab7e8ba8dcde82e6fde9e86595cf2c7db047468343", @generic="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@typed={0x8, 0x66, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @typed={0xc, 0x61, @str='/delo\xff\a\x00'}, @generic="b2c72bf9d644ac61940e4d9f0108f0"]}, @generic="7acbbb5408bb8bd378589591257c0520ab0983ec42c1c98f96016754657a6b211096c7ff87567445d4c019cf84f6cd486bd74f11d9f32c911540b91fce4bec4a3b2061bbef32c38c25d1312e28c08de219a417ed51a7a495525378722f394db9abc7beedb8d6a9ab545ddb66d0f92999b4734034692ac5d5b3d48d8c7d349cb36ad1ee96142185eda99b477c2ccac38ef79ae34b9ef0", @nested={0x80, 0x25, [@generic="cc90eef627c569cb7b", @typed={0xc, 0x65, @str='/delo\xff\a\x00'}, @generic="08cc3c037ee53edad9959ee7a99fda0038fda94d09bdd6dbdb4638c40461a0105cd17d87957d0f14d851275aab6105b030ba05a68e2e50eb697b6f25d309d7de2d0f378d7beee726320f5c8bcb64a4143f6e9ed5", @typed={0x8, 0x5f, @pid=r6}, @typed={0x8, 0x64, @ipv4=@empty}]}, @typed={0x14, 0x7d, @ipv6=@loopback}, @generic="2fc30d2141d5ced9fa102886dc18e2d28d88b12eea743740feebef4a13c5ac7d837608507240ca1c6884e17a037b72636dd8a658813d350686765f91096716e2c16b8dc5cfab273a88dcb554a11ee8ab14df7d272627a14cd32c258b77c96e2bdd1b005d0d725ce774b60bb26d739e4941e8b7310b17b11b26704e52ae63c08bf7148730a526d95b964d46a4c720f7884af5fa6ebe1e73d54a91f07d45e1d424218f4184277d24bfaced9960c5fde7ea9225f255bd463fbd4f599bbc20f3955429609012e00af35f91f251cd753f9d29c2a8525fc952990bd24f011dcf91ae9623cb47ac16", @generic="ce6fd70c984218c15e2787712c12d9b41aa970baebaf288ef620c91828d7e62aa11ace3f16865f04de0508ba83d5e41c78fc19187e4eaf5c9d49ddbae97647b098937d14c619e5588606624b123cd0601ecfd947f46e9c82f935d82daef6820ac69f45e388d6b081", @typed={0x8, 0x2, @uid=r7}]}, 0x16ec}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x402, 0x0) timer_create(0x7, &(0x7f0000001f00)={0x0, 0x3, 0x0, @thr={&(0x7f0000001d80)="68624ffc4a30301422570fd5b843dad09b1fee935e5583ee1d27d45caa67e4aedf2429a189783cf013372b3850735ddad857e9838dd757adf2399cebfd1278f09e1c5cc49061456ad7f662c42a575964493c2385af33ac04e0a723f54c868b60fcc20b14b740bed419f9e1877a303e8ca21d4e2ab910ebd19d5adc6aa89654466eb088492ec3a3de3c71492c1f2376", &(0x7f0000001e40)="57dec32c85f0efe9e05591260cb33592c95873eadb71fbc661530245de0b2000db7052cc2e1d063e8637680b116eda31106cbd6b59aa1bcf812ae26a1cb9933c71aae7878b350a9c5d74476fffb0191781123ddea316c0470c942745366736ae0472be2e663ac5a0ff69538cf6b3d3044c9b2bb0fd83898e61c566b46b4587bfc7df"}}, &(0x7f0000001f40)=0x0) timer_gettime(r9, &(0x7f0000001f80)) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r10 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000340)=0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r4, 0x5386, &(0x7f0000003940)) sendmsg$nl_generic(r8, &(0x7f0000001d40)={&(0x7f0000000300), 0xc, &(0x7f0000001d00)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\b\x00T\x00', @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="0c0095000800000000000000e05110e88607b2b5842b5b85bee762f9464593d3c028e37389cc8ef97094f3a422b200b85a6b1a02450609380c5e330d43ad520fc75a992720da3e5aaf75c57b4e067bbfaa331d34dcefb323d9341ba89b997f1dfff778f99699d6f2958ea6d1f8a149df6f634a9a0d60cff2d85076180277fc91e78ff818fe163c7ae5d02110185b65de15c1b84529ebb08f5f4ca7295b0d8c3d4925649e71e5082e63d559ab8b32f7f57fc260641c458010d3dd977b344bb09ffa8565da20b2b26ae6e0a68a7b5a8ec7e13f7883dc1d2e3de9415847634fb04175f2d1cb52ba2c4fb193c7cf3888a1955c84638a8d0c1b340245009b69ef9d28b7c73d5aad72abb14569ec3398a23da92d773a556a59edbe1176589de91cec75e584ba04355e45a54b200c15c80afcabd4cfdfc25e663c898e8245340e2b1a6969666cc5e9c336708537ce49042620422c949274eb17eb1435fa5d460f0ce9e7d373a145ef10eb9c883ec4b34b0c0056000800000000000000fd95405f4e526d469e78ddfdcfbc868220d69591596a30e5a3db5244d363041d9651d5005b9af5a7972d4c225d3da46e95bca1ef34d58884079c727bed832247f89fc31cd438b54b2b8d1cfed8a557981f29ba2db28a08fd680ec2f22ac72abac4ce248480b22438c0024eac086590c1d2028401828ec30aee2b8d736322332e552c3bef81643296d3cf12d485b45b42f77e3d47b84dcf3398ef6a6d39a02d80fd5bae279f61f757658ffdae88d04573bce95986d40a451a0ebb90028caa4cd90807c4786d625c60d3837248eb6b8126a715af3c935afe4e97129df22131d1164f22b6182d0de5a25c711e9dcaba25b8cccdf44be11ab83419af38ce1008004800ffffffff6dcd031d0d3609f3746c9200c05666d27624ef97c4ddd04b5b0ca870aca44d0f6f79af52b7406f85f0a8f73375c49724c51cf3d77a612a4b48c12d77d1637600bd16fbe3f239d1f03a35d6afb2dc131c1417d7bb931305fadc3dcbe56edc7ed07b3853b2db4a231bccaddbc0b1760a28b34b7a4b98f036d7ddad0dc1bb006eedeed87f68b33e290ad26bb5b0e235cd5578afa5660eadde5ee4d134a75dfa792fe2f015bd5bbee69c066f03b0a7000000"], 0x1974}, 0x1, 0x0, 0x0, 0x8000}, 0x48004) 20:09:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:53 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r1, 0x0, 0x0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r3 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/snapshot\x00', 0x40, 0x0) fstat(r2, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000020c0)=0x0) stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f0000003900)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f00000038c0)={&(0x7f00000021c0)={0x16ec, 0x26, 0x300, 0x70bd27, 0x25dfdbfe, {0xf}, [@generic="009090c230b87539731c7e56d2bd7e44bd0f3354df052b86ec2c370ffac2250ec2f1272feb7bee9cd08c62", @generic="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", @generic="73ff1621fa1c5f7f5fd8c8752876e5018c53dc2814054e35bf2ef4421913e0e4379f08144993b7dc110b7416abbd9df622af8d2920ea5f97912b3be4fc351bad8017041ad136757a6382c91dd20afc96ff78388060b504fa22868bb88ddc923c52df17e01da7223ac9bc15bb7ad12376a9588bc2ee60f71fba58d7519e3b2d8bdadb9cb2e9e0c7887b7d05d0edf28a369ef655e34a280bb6", @nested={0x1298, 0x42, [@generic="c30f2fb37e27b6ac68d9412aedfe7c31ea3f9ff07401ae3bf90ea4768d2fad42f13709c9c78a5e9a7d20aa7ff4d50062afc7a3b1760164dbb92013e3be8866944fae28caf7cb2d68b00537bcb8159ce36c9894ba8a775b8bc0b535150970a85814bfb0221a31e5a60903ed69d6a7885bda5d470c6690a19c1771068185dc5c319dc4f04bffb4ca8393e1c312629f98a40cc370524a7f9195018f5b75676d9c5c75ca65c31818671b0b30ded38ed9f6410021f068ff53568046bff8c63454a1e39862b9ffc58242d3e2b1ebd98f3248d4cf60d54a952aafd3c1c026fff2d2532b396b98", @typed={0x8, 0x1b, @uid=r5}, @generic="179c81fc2e7d9cb43dfb32b8f9816afad9f5d6d015b3fd6854decb77a0fb5fe4acdcfdf37f1ebe7e8bc40d81738353e80ecf2dafae21c827d6037ab4a2787e50e8e15c0177d4b08d90db0fa15c94db7fea2184d1ca4be0971096ed66c15bc15368012f4da1683ced0de54faeef57f1589f4e0204554b3a984fd34907aa93925a9188a59858e5abffdc959d3dfd268549320b5e8bc945f3b35075f0a79cf0c157e0d755b0f7370a873603981f129da7b5b79de2c85280ec74104f9d7e2abdf5a3a3dde9b0d412a18080c831757bcc65474c4ca35c69a731cd21e8f3089b55b4c7e8", @generic="7bdb8cac72e1bfacd56c70b8e3d68c1bf33e8bd1fdc434868e377542fa9cc1f584271564758d8e1404cb9e61e090d5025ce48296d6c387ea45d513a64cb80cb6eebcd6373211f386f1711ed68d0567bfe2df15dd39e49b5e20aeb1dfc3ea6ce0998ee851a253084aa19402b4eede36404c9fdf67766a8148fdc73298b10ed941b48d5a104b8fbda3132935027d5600ab7e8ba8dcde82e6fde9e86595cf2c7db047468343", @generic="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@typed={0x8, 0x66, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @typed={0xc, 0x61, @str='/delo\xff\a\x00'}, @generic="b2c72bf9d644ac61940e4d9f0108f0"]}, @generic="7acbbb5408bb8bd378589591257c0520ab0983ec42c1c98f96016754657a6b211096c7ff87567445d4c019cf84f6cd486bd74f11d9f32c911540b91fce4bec4a3b2061bbef32c38c25d1312e28c08de219a417ed51a7a495525378722f394db9abc7beedb8d6a9ab545ddb66d0f92999b4734034692ac5d5b3d48d8c7d349cb36ad1ee96142185eda99b477c2ccac38ef79ae34b9ef0", @nested={0x80, 0x25, [@generic="cc90eef627c569cb7b", @typed={0xc, 0x65, @str='/delo\xff\a\x00'}, @generic="08cc3c037ee53edad9959ee7a99fda0038fda94d09bdd6dbdb4638c40461a0105cd17d87957d0f14d851275aab6105b030ba05a68e2e50eb697b6f25d309d7de2d0f378d7beee726320f5c8bcb64a4143f6e9ed5", @typed={0x8, 0x5f, @pid=r6}, @typed={0x8, 0x64, @ipv4=@empty}]}, @typed={0x14, 0x7d, @ipv6=@loopback}, @generic="2fc30d2141d5ced9fa102886dc18e2d28d88b12eea743740feebef4a13c5ac7d837608507240ca1c6884e17a037b72636dd8a658813d350686765f91096716e2c16b8dc5cfab273a88dcb554a11ee8ab14df7d272627a14cd32c258b77c96e2bdd1b005d0d725ce774b60bb26d739e4941e8b7310b17b11b26704e52ae63c08bf7148730a526d95b964d46a4c720f7884af5fa6ebe1e73d54a91f07d45e1d424218f4184277d24bfaced9960c5fde7ea9225f255bd463fbd4f599bbc20f3955429609012e00af35f91f251cd753f9d29c2a8525fc952990bd24f011dcf91ae9623cb47ac16", @generic="ce6fd70c984218c15e2787712c12d9b41aa970baebaf288ef620c91828d7e62aa11ace3f16865f04de0508ba83d5e41c78fc19187e4eaf5c9d49ddbae97647b098937d14c619e5588606624b123cd0601ecfd947f46e9c82f935d82daef6820ac69f45e388d6b081", @typed={0x8, 0x2, @uid=r7}]}, 0x16ec}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x402, 0x0) timer_create(0x7, &(0x7f0000001f00)={0x0, 0x3, 0x0, @thr={&(0x7f0000001d80)="68624ffc4a30301422570fd5b843dad09b1fee935e5583ee1d27d45caa67e4aedf2429a189783cf013372b3850735ddad857e9838dd757adf2399cebfd1278f09e1c5cc49061456ad7f662c42a575964493c2385af33ac04e0a723f54c868b60fcc20b14b740bed419f9e1877a303e8ca21d4e2ab910ebd19d5adc6aa89654466eb088492ec3a3de3c71492c1f2376", &(0x7f0000001e40)="57dec32c85f0efe9e05591260cb33592c95873eadb71fbc661530245de0b2000db7052cc2e1d063e8637680b116eda31106cbd6b59aa1bcf812ae26a1cb9933c71aae7878b350a9c5d74476fffb0191781123ddea316c0470c942745366736ae0472be2e663ac5a0ff69538cf6b3d3044c9b2bb0fd83898e61c566b46b4587bfc7df"}}, &(0x7f0000001f40)=0x0) timer_gettime(r9, &(0x7f0000001f80)) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r10 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000340)=0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r4, 0x5386, &(0x7f0000003940)) sendmsg$nl_generic(r8, &(0x7f0000001d40)={&(0x7f0000000300), 0xc, &(0x7f0000001d00)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\b\x00T\x00', @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="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"], 0x1974}, 0x1, 0x0, 0x0, 0x8000}, 0x48004) 20:09:53 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ae, 0x300) 20:09:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:53 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r1, 0x0, 0x0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r3 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r4 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001fc0)='/dev/snapshot\x00', 0x40, 0x0) fstat(r2, &(0x7f0000002040)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000020c0)=0x0) stat(&(0x7f0000002100)='./file0\x00', &(0x7f0000002140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r4, &(0x7f0000003900)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x40004}, 0xc, &(0x7f00000038c0)={&(0x7f00000021c0)={0x16ec, 0x26, 0x300, 0x70bd27, 0x25dfdbfe, {0xf}, [@generic="009090c230b87539731c7e56d2bd7e44bd0f3354df052b86ec2c370ffac2250ec2f1272feb7bee9cd08c62", @generic="2f35db696237acb504a3fcb71b54d5599d3d5231f3b1b9b210cc6e9a1847ef03884979c7694a0ba0dae7392a07f63f583000d754ed0032433c7bb4bbd2ddee8d66e306d99a518c324449dd53480d8e3c38a4ac5df61aa545ae17f87944b37cd39bd20580a28d944b241c0c72d518ef002bb7227f7386359ef9b0ec1719e3d2c737dd0ca1d34eddc8375e2a5a30ffc6ca0da11341e44c48616d236ff62e59a262c972948ccb58817550942477fc6698e918edfbe5a3e284902327ec79aeeb518e9a3bc1b05d50257f4d90d76c84e832c004dc06ede9c1158b85a5a8e8253dc4fe13424e589f657b739245d4920b12b427416d61e4e38fff46eada6611", @generic="73ff1621fa1c5f7f5fd8c8752876e5018c53dc2814054e35bf2ef4421913e0e4379f08144993b7dc110b7416abbd9df622af8d2920ea5f97912b3be4fc351bad8017041ad136757a6382c91dd20afc96ff78388060b504fa22868bb88ddc923c52df17e01da7223ac9bc15bb7ad12376a9588bc2ee60f71fba58d7519e3b2d8bdadb9cb2e9e0c7887b7d05d0edf28a369ef655e34a280bb6", @nested={0x1298, 0x42, [@generic="c30f2fb37e27b6ac68d9412aedfe7c31ea3f9ff07401ae3bf90ea4768d2fad42f13709c9c78a5e9a7d20aa7ff4d50062afc7a3b1760164dbb92013e3be8866944fae28caf7cb2d68b00537bcb8159ce36c9894ba8a775b8bc0b535150970a85814bfb0221a31e5a60903ed69d6a7885bda5d470c6690a19c1771068185dc5c319dc4f04bffb4ca8393e1c312629f98a40cc370524a7f9195018f5b75676d9c5c75ca65c31818671b0b30ded38ed9f6410021f068ff53568046bff8c63454a1e39862b9ffc58242d3e2b1ebd98f3248d4cf60d54a952aafd3c1c026fff2d2532b396b98", @typed={0x8, 0x1b, @uid=r5}, @generic="179c81fc2e7d9cb43dfb32b8f9816afad9f5d6d015b3fd6854decb77a0fb5fe4acdcfdf37f1ebe7e8bc40d81738353e80ecf2dafae21c827d6037ab4a2787e50e8e15c0177d4b08d90db0fa15c94db7fea2184d1ca4be0971096ed66c15bc15368012f4da1683ced0de54faeef57f1589f4e0204554b3a984fd34907aa93925a9188a59858e5abffdc959d3dfd268549320b5e8bc945f3b35075f0a79cf0c157e0d755b0f7370a873603981f129da7b5b79de2c85280ec74104f9d7e2abdf5a3a3dde9b0d412a18080c831757bcc65474c4ca35c69a731cd21e8f3089b55b4c7e8", @generic="7bdb8cac72e1bfacd56c70b8e3d68c1bf33e8bd1fdc434868e377542fa9cc1f584271564758d8e1404cb9e61e090d5025ce48296d6c387ea45d513a64cb80cb6eebcd6373211f386f1711ed68d0567bfe2df15dd39e49b5e20aeb1dfc3ea6ce0998ee851a253084aa19402b4eede36404c9fdf67766a8148fdc73298b10ed941b48d5a104b8fbda3132935027d5600ab7e8ba8dcde82e6fde9e86595cf2c7db047468343", @generic="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@typed={0x8, 0x66, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}, @typed={0xc, 0x61, @str='/delo\xff\a\x00'}, @generic="b2c72bf9d644ac61940e4d9f0108f0"]}, @generic="7acbbb5408bb8bd378589591257c0520ab0983ec42c1c98f96016754657a6b211096c7ff87567445d4c019cf84f6cd486bd74f11d9f32c911540b91fce4bec4a3b2061bbef32c38c25d1312e28c08de219a417ed51a7a495525378722f394db9abc7beedb8d6a9ab545ddb66d0f92999b4734034692ac5d5b3d48d8c7d349cb36ad1ee96142185eda99b477c2ccac38ef79ae34b9ef0", @nested={0x80, 0x25, [@generic="cc90eef627c569cb7b", @typed={0xc, 0x65, @str='/delo\xff\a\x00'}, @generic="08cc3c037ee53edad9959ee7a99fda0038fda94d09bdd6dbdb4638c40461a0105cd17d87957d0f14d851275aab6105b030ba05a68e2e50eb697b6f25d309d7de2d0f378d7beee726320f5c8bcb64a4143f6e9ed5", @typed={0x8, 0x5f, @pid=r6}, @typed={0x8, 0x64, @ipv4=@empty}]}, @typed={0x14, 0x7d, @ipv6=@loopback}, @generic="2fc30d2141d5ced9fa102886dc18e2d28d88b12eea743740feebef4a13c5ac7d837608507240ca1c6884e17a037b72636dd8a658813d350686765f91096716e2c16b8dc5cfab273a88dcb554a11ee8ab14df7d272627a14cd32c258b77c96e2bdd1b005d0d725ce774b60bb26d739e4941e8b7310b17b11b26704e52ae63c08bf7148730a526d95b964d46a4c720f7884af5fa6ebe1e73d54a91f07d45e1d424218f4184277d24bfaced9960c5fde7ea9225f255bd463fbd4f599bbc20f3955429609012e00af35f91f251cd753f9d29c2a8525fc952990bd24f011dcf91ae9623cb47ac16", @generic="ce6fd70c984218c15e2787712c12d9b41aa970baebaf288ef620c91828d7e62aa11ace3f16865f04de0508ba83d5e41c78fc19187e4eaf5c9d49ddbae97647b098937d14c619e5588606624b123cd0601ecfd947f46e9c82f935d82daef6820ac69f45e388d6b081", @typed={0x8, 0x2, @uid=r7}]}, 0x16ec}, 0x1, 0x0, 0x0, 0x40}, 0x4000) r8 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dlm-control\x00', 0x402, 0x0) timer_create(0x7, &(0x7f0000001f00)={0x0, 0x3, 0x0, @thr={&(0x7f0000001d80)="68624ffc4a30301422570fd5b843dad09b1fee935e5583ee1d27d45caa67e4aedf2429a189783cf013372b3850735ddad857e9838dd757adf2399cebfd1278f09e1c5cc49061456ad7f662c42a575964493c2385af33ac04e0a723f54c868b60fcc20b14b740bed419f9e1877a303e8ca21d4e2ab910ebd19d5adc6aa89654466eb088492ec3a3de3c71492c1f2376", &(0x7f0000001e40)="57dec32c85f0efe9e05591260cb33592c95873eadb71fbc661530245de0b2000db7052cc2e1d063e8637680b116eda31106cbd6b59aa1bcf812ae26a1cb9933c71aae7878b350a9c5d74476fffb0191781123ddea316c0470c942745366736ae0472be2e663ac5a0ff69538cf6b3d3044c9b2bb0fd83898e61c566b46b4587bfc7df"}}, &(0x7f0000001f40)=0x0) timer_gettime(r9, &(0x7f0000001f80)) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r10 = fcntl$getown(r0, 0x9) ioctl$TIOCGPGRP(r8, 0x540f, &(0x7f0000000340)=0x0) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r4, 0x5386, &(0x7f0000003940)) sendmsg$nl_generic(r8, &(0x7f0000001d40)={&(0x7f0000000300), 0xc, &(0x7f0000001d00)={&(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB='\b\x00T\x00', @ANYRES32=r10, @ANYBLOB="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", @ANYRES32=r11, @ANYBLOB="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"], 0x1974}, 0x1, 0x0, 0x0, 0x8000}, 0x48004) 20:09:53 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x202, 0x300) 20:09:53 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2af, 0x300) 20:09:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:53 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r2}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000006) [ 1634.456316] protocol 88fb is buggy, dev hsr_slave_0 [ 1634.457464] protocol 88fb is buggy, dev hsr_slave_0 [ 1634.461508] protocol 88fb is buggy, dev hsr_slave_1 [ 1634.467025] protocol 88fb is buggy, dev hsr_slave_1 20:09:54 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2b0, 0x300) 20:09:54 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x203, 0x300) 20:09:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:54 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) signalfd4(r2, &(0x7f0000000100)={0xfffffffffffffff8}, 0x8, 0x80800) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r3, 0x0, 0x2000006) 20:09:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r2}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000006) 20:09:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r2}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000006) 20:09:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:54 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x204, 0x300) 20:09:54 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2b1, 0x300) 20:09:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:54 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:54 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2b2, 0x300) 20:09:54 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x205, 0x300) 20:09:54 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0xc0481273, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:54 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) utimensat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180)={{r3, r4/1000+30000}, {0x77359400}}, 0x0) r5 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r5, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r5) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:55 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2b3, 0x300) 20:09:55 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x1000, 0x16, &(0x7f0000ffe000/0x1000)=nil) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$VIDIOC_G_PARM(r2, 0xc0cc5615, &(0x7f0000000300)={0xb, @output={0x1000, 0x1, {0xd87e, 0x1}, 0x3, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:55 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:55 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x206, 0x300) 20:09:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(0xffffffffffffffff, 0xc0bc5351, &(0x7f0000000100)={0x3371, 0x2, 'client0\x00', 0xffffffff80000001, "fe2de38eb1b1575b", "9dac7df6b9c9db1076f49a921f9e9be5b5c2224facd6f57231ab4000058b5919", 0xaf, 0x9}) sendfile(r1, r2, 0x0, 0x2000006) 20:09:55 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2b4, 0x300) 20:09:55 executing program 2: socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r1}, &(0x7f0000000280)=0x20) r2 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r2, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendfile(0xffffffffffffffff, r0, 0x0, 0x2000006) 20:09:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, 0x0) sendfile(r1, r2, 0x0, 0x2000006) 20:09:55 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x207, 0x300) 20:09:55 executing program 2: socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r1}, &(0x7f0000000280)=0x20) r2 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r2, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendfile(0xffffffffffffffff, r0, 0x0, 0x2000006) 20:09:55 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) syz_open_dev$video(&(0x7f00000000c0)='/dev/video#\x00', 0x1, 0x20002) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:55 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2b5, 0x300) 20:09:55 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x1000, 0x16, &(0x7f0000ffe000/0x1000)=nil) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x4, 0x0) ioctl$VIDIOC_G_PARM(r2, 0xc0cc5615, &(0x7f0000000300)={0xb, @output={0x1000, 0x1, {0xd87e, 0x1}, 0x3, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) [ 1636.296287] protocol 88fb is buggy, dev hsr_slave_0 [ 1636.301471] protocol 88fb is buggy, dev hsr_slave_1 20:09:55 executing program 2: socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r1}, &(0x7f0000000280)=0x20) r2 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r2, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendfile(0xffffffffffffffff, r0, 0x0, 0x2000006) 20:09:56 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x208, 0x300) 20:09:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081272, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:56 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r1, 0x0, 0x0, 0xfffffffffffffffe) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x464ebdf9f3bf7364, 0x10011, r0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002780)={0x0, 0x0}, &(0x7f00000027c0)=0xc) syz_mount_image$f2fs(&(0x7f0000000440)='f2fs\x00', &(0x7f0000000480)='./file0\x00', 0x67906d48, 0x6, &(0x7f00000026c0)=[{&(0x7f00000004c0)="1e97b6fdd6382e733033d649de8c17a8b6146dada949531986ff359e096d4a84e9c84cd7ebcae1ac9c4d62777feef5ef223fbf3c85c92084640b3c33ef80f95c5aceb8b633936dbdb76d83ee93b0fef28612b9ffd3da11626a0d1b51b540524ed0", 0x61, 0x8}, {&(0x7f0000000540)="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", 0x1000, 0xc}, {&(0x7f0000001540)="2fee4948baddb724f0f5a5652f3e47911b2b3a7a0a366abca9b820a14e89cd9fbb594c0924eb7b40856777380155aa73eec875f8f519eb6d1c01d79fc5b74dd3fadc", 0x42, 0xffff}, {&(0x7f00000015c0)="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", 0x1000, 0x5}, {&(0x7f00000025c0)="8ae17a7f8efd8675c57fff47c02ad54f8b77ef13405b206e9c8e574d1e11507f9cd1b07b0aa3dff0522c0a8b55366e526f5705768837349d9502a464bb65aa68b9978a119614951b52e407a3a81fea9cf572dbadef74353b2c26d9ef416da9a8063f340fbaa7", 0x66, 0x6}, {&(0x7f0000002640)="3064543e0e028c230d5e23b002b3c96cdd9d1280e72c5c5e8efc99c7493d702ad419a599ecba6ba234dcf7313f3384c2f0a100802e8c57d22aaa785b3b96ca1cc779ade31671f6acdfbe6349d8b3f67374f589f2c25c47bc8b84feb7cced63d3", 0x60, 0x10001}], 0x8080, &(0x7f0000002800)={[{@jqfmt_vfsold='jqfmt=vfsold'}, {@user_xattr='user_xattr'}, {@nouser_xattr='nouser_xattr'}], [{@fowner_lt={'fowner<', r3}}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r4 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000008) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/161}) 20:09:56 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2b6, 0x300) 20:09:56 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r2}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x2000006) 20:09:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, 0x0) sendfile(r1, r2, 0x0, 0x2000006) 20:09:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x80081270, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:56 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2b7, 0x300) 20:09:56 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r2}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x2000006) 20:09:56 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x209, 0x300) 20:09:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870cb, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:56 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r1, 0x0, 0x0, 0xfffffffffffffffe) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x464ebdf9f3bf7364, 0x10011, r0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002780)={0x0, 0x0}, &(0x7f00000027c0)=0xc) syz_mount_image$f2fs(&(0x7f0000000440)='f2fs\x00', &(0x7f0000000480)='./file0\x00', 0x67906d48, 0x6, &(0x7f00000026c0)=[{&(0x7f00000004c0)="1e97b6fdd6382e733033d649de8c17a8b6146dada949531986ff359e096d4a84e9c84cd7ebcae1ac9c4d62777feef5ef223fbf3c85c92084640b3c33ef80f95c5aceb8b633936dbdb76d83ee93b0fef28612b9ffd3da11626a0d1b51b540524ed0", 0x61, 0x8}, {&(0x7f0000000540)="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", 0x1000, 0xc}, {&(0x7f0000001540)="2fee4948baddb724f0f5a5652f3e47911b2b3a7a0a366abca9b820a14e89cd9fbb594c0924eb7b40856777380155aa73eec875f8f519eb6d1c01d79fc5b74dd3fadc", 0x42, 0xffff}, {&(0x7f00000015c0)="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", 0x1000, 0x5}, {&(0x7f00000025c0)="8ae17a7f8efd8675c57fff47c02ad54f8b77ef13405b206e9c8e574d1e11507f9cd1b07b0aa3dff0522c0a8b55366e526f5705768837349d9502a464bb65aa68b9978a119614951b52e407a3a81fea9cf572dbadef74353b2c26d9ef416da9a8063f340fbaa7", 0x66, 0x6}, {&(0x7f0000002640)="3064543e0e028c230d5e23b002b3c96cdd9d1280e72c5c5e8efc99c7493d702ad419a599ecba6ba234dcf7313f3384c2f0a100802e8c57d22aaa785b3b96ca1cc779ade31671f6acdfbe6349d8b3f67374f589f2c25c47bc8b84feb7cced63d3", 0x60, 0x10001}], 0x8080, &(0x7f0000002800)={[{@jqfmt_vfsold='jqfmt=vfsold'}, {@user_xattr='user_xattr'}, {@nouser_xattr='nouser_xattr'}], [{@fowner_lt={'fowner<', r3}}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r4 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000008) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/161}) 20:09:56 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r2}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x2000006) 20:09:56 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2b8, 0x300) 20:09:56 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x20a, 0x300) 20:09:56 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401870c8, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:57 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r2}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x2000006) 20:09:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000006) 20:09:57 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000300)={0x4, 0x2, {0x3, 0x0, 0x1, 0x2, 0xffffffff}}) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:57 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2b9, 0x300) 20:09:57 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x20b, 0x300) 20:09:57 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r2}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x2000006) 20:09:57 executing program 3: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r1, 0x0, 0x0, 0xfffffffffffffffe) mmap$perf(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x464ebdf9f3bf7364, 0x10011, r0, 0x0) r2 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002780)={0x0, 0x0}, &(0x7f00000027c0)=0xc) syz_mount_image$f2fs(&(0x7f0000000440)='f2fs\x00', &(0x7f0000000480)='./file0\x00', 0x67906d48, 0x6, &(0x7f00000026c0)=[{&(0x7f00000004c0)="1e97b6fdd6382e733033d649de8c17a8b6146dada949531986ff359e096d4a84e9c84cd7ebcae1ac9c4d62777feef5ef223fbf3c85c92084640b3c33ef80f95c5aceb8b633936dbdb76d83ee93b0fef28612b9ffd3da11626a0d1b51b540524ed0", 0x61, 0x8}, {&(0x7f0000000540)="f7fb824ca473837aebd9d0294e689b9385a91582e38ee80e2554730e12534dfd2aeba80bf3331de88136fb45dd4b427436ee0f5a30bb46426fe6a442b62a75e1907afe68156d0cfd641ca8078139d785cb9b268e0f0625a142341b3cc020e7d6289c8d1143b148cefdc42a4adcc1aaaf050d286cec0370622a12c3c90b404c735df29728d528f9a2aa5823bbfae0cc42540e75109a0d6bfee4c36bd11f8a54d95ae79b3899189d673ac3ee6161039772a6b44b08f1dd0be81f7e1358fe935b15774033a8fcf3cea7ee8b9192e166d68bf129f051ca07a9687009df4fbbd75106e5334187e1de487d3f0886193f1cb6e751004d5b3585f2ed5994d8be7491d2d741145c3b29aa6c361d1366d7d80c464858337b07d82500f094b60024f4124b5fddbb7c9fd1ba7895df11638a780008c7e3e788f6332b778949ae5a4ebf83f9e0234ca5e610b5e4f42466ba0ba6939a0f5d3f4d6de821e7aa3102331e223e9ef8aeb69ae5a76cfebc768edbcbfd0fda600402e9e297e24a88a28479e9a9b874575feae53606d2fe031fa0d6606b0e96ecfb06f7d4a6f83cd09180a865ecebb4c7b6b04b968db29c69ffccdc8a8032ffb172e28913077f187b0b60d7ed3b2b39de0148f9cc4e9b8a5d4e161ab848f88fbc35280ede4e168d1d1a8cad748e18f03eb2fe650738be16418dc0eba1300373fba5d0b5eb83b03f6614f5065d516d8fe61b27492be74c2da902c6428107c8ab58d776b266a8732f56fe6aeb52a2bab8e395bbabfaf5ce15232f54f386ed1497b06a1aee6c20ca17d26497c8971ee6bec03566d51ca6321efd9b03ad2e28d0e564ed3e9d5b276204b4276d12e6c5ce0c920adf8bf2e16b9cd284012c8287bdd124a1c3387d73907a2411ea9dee1e4b0c044bad0ddc15b5caccbf9eca5635eb2cab456e4515f24c146ee9c4e38c8ae1f02767fa6e0d42b2f5a0ed3a872a9ec4718063dc3e5a9cb354df9e1a089daa6808274dfff4ccc4504e154036abb4aee5db3eec29b4e6cfbffeb47012e025f9956cecaecd50e30648b837763d48a8555a5b454c280f0014a4bdfa04f9910b2b85ddcde240084f042118792a03576760e8e0359b662f3a08f2354d28151e411562dd22990a1fae59771b1ee290fccdb97845aa0c850c75029e36852d0fa4ae5d3f1a7de3aca1d04a694856dbebb107b3d5cd0fc082c10ba19920779274c121bffaa827784a79c606949921c88d45ebf20b1665c586e76417e25b308985262094d21dafdf1e630a38eb265936747515ef2713f0ebd4a341088d3e147a19ec89da2fcb4ff7eb5555cbd64139d5a3d0892025f14d66b467572f295c27a22159aa683dbc1f36fdc1e6c69b6fca6e79e506ac84c80c2936e28cae0fd8f099b920546c233c3a28d25fbab8cdc21d5546734c348f8168f3a5a1f6db42194ab81ea23494092111f598be9db2b10dbcc7e183123d2a3650b06c5410ce1c9d23da02f092939ac7e17d95327ed69350836442cd6639a41f124ba7e86ec4e69435aa8f048ae5a9b7f8a8728d443418e0c44519b0d4b2d03abf4d999825818ad05d4ce248027542bce8360aada957cf43233dd4f5c9e96b53809e2bb0223a36ea988bb3e0e7a5aaefab207081dd322c058b857c0b14342c8287cace8a83d450be8af1fe0b94fbade84856c1f04a74268bda172747145ac094b98e94477cb8cf8a68a6e78a95582db7fb2df2a748c3cbfce129cfa3e0683a615de26f7b347641bf80b50b680451b98914ba3613f84179dc978e6410564099ce82a86de75207cd3cace238d3fe2d24b6e86261b2e3a8d1e307843f4841f9058984ee33f25a500691abd7d07e2e7a45528350a43819601c31dd5a85b69e786ed8b30a327b013dd548c0954468c7fba691cde09c8aefb77d1e0a72f33759e541ee0320b872a2e9f113e5bdd724dc5a909e1d0056e89c469a04fb60a34aa9eb5577574f6645b59b8d1c6b385b150a2cc68eed8abdd909995654cc2887809960eb55fc312de6837c69b1329b292b68544fa965346c9fd5ed1da69a75a206be69c8bca9ca18cc92e4949d1d4ed949070f03e70d03075b4d1052f053f6ecd37ca16e927c821557be2b1ffc85664fef38b385ea417c4679b4209c9af6f52a20572c64a974e95e781b85808e56b17beeea850ce8c56efec3b32948061150b2c2f3231e721d9dc9b9e10d05f88629dde9b17fb524bf82b019b9f6bfd1ff25bcd62bb343527cba3231e728380dcb977ada23c2b4a900856aed34cffff39d0709909d567d0f847282926631d0c7d6281527cb630652e39bdf552553f6addbc641e9610790e04e8a5466b6b9e4bddefd5035dd43b237f5ed82e41c49ec1080ae06c24faf4bd9d994722b9ef02e8bff5c2d12664317e3fd6ebe721a9c5c2df74c4cfedd398f0ff6fecc91215fbd7af27cbea57b0125b1f3b377c1246127b7daf144a2327363838538b4299684fbea7c06d7d47827901ab3ed03f289eb30aa810271642364350db41006ca4e04df278bf401be1b0414acff35d9a8ec41115ba57ef99048aa1ac5765ab57a7c82b3b1adf9da481a20db1aa00f44127cac09e62155ccbe51ebe113072ffde590fab540860a8dc128e43c570cb3cd2a726105cf9c30a7d01abc9037526e6dbdf4010bacd5d6da07bec20d6671e525663b3715d84c16715620d1ec8b41178e3aa52ce5a284ab456f63a7591430f3c26ec6d3ebc11864b4efae4c1b664228698322f191ada6c516cdbef54018ba751f61e21c0e38fef29487f7a7311a04b6e1615b0bb041ebce7028586ed8ac0f4ce769d8bb63b8da96c76790d0797d015af82d5cb17e92f036074fcff901500d4312bec3edd9c81204877034637c8c4be1d3876ef29c6346aa2edab8730d9b4120b0dbb76baa799c2efabf27e4c1bd7717026b8d80de2eaa7ec7009f4b9227c97eb6038bce7306a899cc56e989b3589cb566033d9ba88f4d71440471d7d623904ea8b1052c95ac35b12be5ed8d8eb0406b2be9b0f3ef5b80171e925626a556a5503220e63d081cfc8899cd2add342a043b9f077341309b012aff22d6d6f6ac0df131483064fde4c741827122a7fad6ce6224aa97fee1b759933ed7b163f61cebac159d5322e42fb4af56b4243c05c48b3c088593b3e4e461141a60eafefa15b6e30b07b552b88b082cb7d22fe94e263764b29d22bc7942b62acca4ab43086e6a833f147649c2ff41f7f956fe1ad3dae4806fb1aef178d8253f16eeb34b477afb0a53ee24ca2094af92a90b134782039a0eb2d13b74e69df65bd376c14d96b471eed926cdb438b920ee21f97303cf18607ea84d8786b8f00d7f6e447e79a36745a0a7f0ee6e462a92bed56869a7e58a339618f7b5e45321a1376f47ea01398ee61a14172ac14e94d979a7663d70ec1cb05acbaea39aeeb516d6d0b4ee06f8d43a484e1bb47d2851f0cee8510eb7eafedb0bd6c142e6a584ef5502aa555efe07899c8d970b9cce7de701635994419a488b596a0a9f5fceb9058fb6157631a276aab1a344bda88c30fad36b3b31d78a3c2d451db0339af43d374e9c1b7a89fd7e1afad378710d7d91a66a197af1c7a94a97d307610507f668c458c4b84c3f338d5003e252cdbc2a77cbb9c60e96e5664b30dd6caff9d40c0b6220ba017aebf3925081778a8d9f2dc033bdc364473aca970e691b35d84b4729f0273ef0f37553dc5b723c6b3a604fcbf495efa2a8fa06ef48192715e38bd18cd5c0988ddb764326abe472cf63605ef04f9cf6972cabbfb1a6e885a19809f0f813a07a47b2d098b69b675e567d17a0964fe22dba3da25e958aa14c8cb75d0d75c335d35a29e4da7a4c84bcdceed792db351a3bf038e30f3f72b4853e8afbf74f950593ba8039984098be7a5047a77bca429f5de1f2aa5ca6b249b81686ed448d5bfaf541122883982e5e8d4d15317ebc7eb9bfbfc2755fcce13ea46a7752c4d724e541cbdde7e495f7ac715a83e937ab181b0ce8f45104bfca58897605b1a18c8ce619b10d91fb1d2e3be42101b26015381af2eaeac8122bf7031f994606e1e3ebff626ea74fa9351b4d7e927f9a4b8820e97e3d0bc64f385dca24ea5db339740a0b84a3edef7402fa9b074be0041f811e7eccacd45e7add355eb5ae4449fd554b2312b8e5c260309f7f0e5356d0c311e7359aee4b81e8f83443b4e5dd3607ae15be27ab34e009a33531913afafd879f34989d3c020e6f0e11647b72c141f83312a46125f27271f55986cbb000d98fd1c83d6cd12a6d56499b636d1dea355d92a113534be7eb7f96ef00656c94af3f345b434c03f8fd265fa40520d033bbb56e128164141dc17ce8686fd6b00645d0abd8883ed60c772f70ee61b711b951a33c3ace30821a97c8ae706d9d461e92e29c5ff7214b8898cd28624bec18bbf6ef9863d4366c73e8472c25ca7c91a7c498884d04795435519a400922ae839a75020fe1e4a1cb7c3e54a03c3f1cf1a6872a042dd11a1a89543aa5df664b0020ec0f82a1d9804698c8f1cb5face8434d710931120e8759f2b05a6e9abbb4e69f9efab33825258d639f5e446b70afee462c01fb440560cfa53acf51bc5d4775c5cc8a5c5fcc2579b345351bf28434dfd3203248cf093c8dd1b12317dddf2864baf0d1a37143851ea1c323f1b0f9baea358bccad74cecd90ee458009373b8d1ccaa12502692e9e76e8d27773e460e10ea8c596eb884d729cf82d01ef9ceead60abfe9466b16c42bf10a5b8c82e68b1feb9351ce6dc97b0232d763d7af829842334621f3d96553833740c31fb87f09901493ab26e512293f9e2d2b4286bc935f3e36c9bbd6e8fd0573b1ae691ed7b7d326dd1211a2bedcd951c80fe1ff9c6b522a34814b7eb478228ac847169e0c4874cb28102489d93c36a0eaaf3e8ce7e462f4a2e55f431757d2fa99be576bc184e3480ea271a9db7633154b3d8bb0e8f5b0ca17fa10c06c8a94ebf1a3ccaedc4a92779e44da9db2c79fad82e236a79a8327828d0757e6be1c1215031e2c296eb327e347d01b9d80c32d0a08abb583465de97213c3ae26b9c7a0270f7e9b63bc975871a5141599b076ba08457e089d860d3a350a1f9a890ea72640f6a225a76689ead393bcf5da41d3d6d2c66ee532b9b869c3417c8bdf92fe3970eac0c2d7b5e9619d373977b81e35930309b6bd500a7c0ccbcffa8c5efb637b1bb5ebb1c98417a3c39b4187346ac66ddcf6b8ad4f3a48c3783110e5be95b6fe82de52f6e8d960cd4b486e473ae0c930ac079add3b4cddc4343a219651dd300375356d718b34a0feef3e3b7a3f9abc9b38043dbef986a9be8aa83fa08ff3e82df70a95314fb2b810294cc84cfde20e333a2fabf1c3038c5c9148967ef825b7211c2c9f9821761eb7fea3102888df33bb3d1ab9f7c7e4bd2d11c2e313adffe999570fece27c9e35325c423377ee8cc6b203d4048a613823e3b54a4aea126c0811ee6ba72d30d0c3fa6c382e9c8b1cc7844163282ff3a9ecc599e0bde41a1293bdf314f589e4ce686bb2700c43c8cc7bfd1dd8eb64469087a60bbf87601aa20594103a80e5036e2b5699253ea3112625330debc4e580b45a1253ace1bc9e0896c76828733b83da5a2456d9ff7eaf3997e9c5e6b5f279712ba4037d4c37bc8e6400716f17534c44ecf257df6106b87b1cde20a077f42e2e93ef35a8fa02533c90204cd66d4c86a169c09b9cb9e25f5ccd49f606ec84cdbb14e244aa8836f1661488fb71464a0e0b785774a16d1048346c681bcb6b2c7015e9035ae3f2633fd0a23e44eb7215b94", 0x1000, 0xc}, {&(0x7f0000001540)="2fee4948baddb724f0f5a5652f3e47911b2b3a7a0a366abca9b820a14e89cd9fbb594c0924eb7b40856777380155aa73eec875f8f519eb6d1c01d79fc5b74dd3fadc", 0x42, 0xffff}, {&(0x7f00000015c0)="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", 0x1000, 0x5}, {&(0x7f00000025c0)="8ae17a7f8efd8675c57fff47c02ad54f8b77ef13405b206e9c8e574d1e11507f9cd1b07b0aa3dff0522c0a8b55366e526f5705768837349d9502a464bb65aa68b9978a119614951b52e407a3a81fea9cf572dbadef74353b2c26d9ef416da9a8063f340fbaa7", 0x66, 0x6}, {&(0x7f0000002640)="3064543e0e028c230d5e23b002b3c96cdd9d1280e72c5c5e8efc99c7493d702ad419a599ecba6ba234dcf7313f3384c2f0a100802e8c57d22aaa785b3b96ca1cc779ade31671f6acdfbe6349d8b3f67374f589f2c25c47bc8b84feb7cced63d3", 0x60, 0x10001}], 0x8080, &(0x7f0000002800)={[{@jqfmt_vfsold='jqfmt=vfsold'}, {@user_xattr='user_xattr'}, {@nouser_xattr='nouser_xattr'}], [{@fowner_lt={'fowner<', r3}}]}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r4 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r4, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000008) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=""/161}) 20:09:57 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070cd, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000006) 20:09:57 executing program 2: socket$netlink(0x10, 0x3, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r2}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x2000006) 20:09:57 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ba, 0x300) 20:09:57 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x20c, 0x300) 20:09:57 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070ca, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:57 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070ca, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:57 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000006) 20:09:57 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2bb, 0x300) [ 1638.376294] net_ratelimit: 4 callbacks suppressed [ 1638.376302] protocol 88fb is buggy, dev hsr_slave_0 [ 1638.386369] protocol 88fb is buggy, dev hsr_slave_1 20:09:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070ca, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x10) pkey_free(r4) 20:09:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000006) 20:09:58 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x20d, 0x300) 20:09:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x401070ca, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:09:58 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2bc, 0x300) 20:09:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x10) pkey_free(r4) 20:09:58 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000006) 20:09:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000006) 20:09:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:58 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2bd, 0x300) 20:09:58 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x20e, 0x300) 20:09:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000006) 20:09:58 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x10) pkey_free(r4) 20:09:58 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:58 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2be, 0x300) 20:09:58 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x10) pkey_free(r4) 20:09:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, 0x0) sendfile(r1, r2, 0x0, 0x0) 20:09:59 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x20f, 0x300) 20:09:59 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2bf, 0x300) 20:09:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:59 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x200000, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f00000000c0)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x513, 0x88802) r2 = syz_open_dev$adsp(&(0x7f0000000440)='/dev/adsp#\x00', 0x6, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r2, 0xc04c5349, &(0x7f0000000380)={0x2000, 0x7, 0x660c}) r3 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@remote, @in=@remote}}, {{@in6=@ipv4={[], [], @empty}}, 0x0, @in=@empty}}, &(0x7f0000000140)=0xe8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) [ 1639.506343] protocol 88fb is buggy, dev hsr_slave_0 [ 1639.511536] protocol 88fb is buggy, dev hsr_slave_1 [ 1639.576292] protocol 88fb is buggy, dev hsr_slave_0 [ 1639.581536] protocol 88fb is buggy, dev hsr_slave_1 20:09:59 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2c0, 0x300) 20:09:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, 0x0) sendfile(r1, r2, 0x0, 0x0) 20:09:59 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x210, 0x300) 20:09:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(r4) 20:09:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/current\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x2000006) 20:09:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000000380)={{0x2, 0x4e21, @rand_addr=0x101}, {0x306, @remote}, 0x40, {0x2, 0x4e21, @multicast1}, 'vlan0\x00'}) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) ioctl$SG_GET_REQUEST_TABLE(r1, 0x2286, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, 0x0) sendfile(r1, r2, 0x0, 0x0) 20:09:59 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2c1, 0x300) 20:09:59 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(r4) 20:09:59 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:09:59 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x211, 0x300) 20:09:59 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/current\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x2000006) 20:09:59 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2c2, 0x300) 20:09:59 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(r4) 20:10:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) 20:10:00 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x212, 0x300) 20:10:00 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) openat$smack_task_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/attr/current\x00', 0x2, 0x0) sendfile(r1, r2, 0x0, 0x2000006) 20:10:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) [ 1640.457269] protocol 88fb is buggy, dev hsr_slave_0 [ 1640.463083] protocol 88fb is buggy, dev hsr_slave_1 20:10:00 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2c3, 0x300) 20:10:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:00 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(r4) [ 1640.696315] protocol 88fb is buggy, dev hsr_slave_0 [ 1640.697021] protocol 88fb is buggy, dev hsr_slave_0 20:10:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) 20:10:00 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x213, 0x300) 20:10:00 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2c4, 0x300) 20:10:00 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:00 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) 20:10:00 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) pkey_free(r4) 20:10:00 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(r4) 20:10:00 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x214, 0x300) 20:10:00 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2c5, 0x300) 20:10:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/capi/capi20\x00', 0x88600, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000300)={0x0, 0x0, 0x0, 0xc478, 0x5, 0x0, 0xf, 0xc, 0x11, "3ad3b55ec84cae8f1039f58ae688d4761c6b551aeabd55a233319a09bb2983b6984022ae5b7d51d48777dfe64b2852610824abbb4330cd8be5c3ed0049da301d", "09f118ee66613f2c63fd1476d6cb4c969d35645ee3e1cf86a64b91f2e629bbd65ee440189f72ff8c016c3848e48b68e8eec291e8fc394fdb885f97c75515b09d", "4c46b500948598f0d2333f929403dab5aecbbdc32e561f83baf76bfe83630533", [0x10001, 0x2]}) r1 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r1, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:10:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:01 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2c6, 0x300) 20:10:01 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x215, 0x300) 20:10:01 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) r4 = pkey_alloc(0x0, 0x1) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(r4) 20:10:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40081271, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:10:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:01 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2c7, 0x300) 20:10:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:01 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x216, 0x300) 20:10:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40081271, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:10:01 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000440)={@loopback, 0x5c, r5}) 20:10:01 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:01 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2c8, 0x300) 20:10:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:01 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000440)={@loopback, 0x5c, r5}) 20:10:01 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000440)={@loopback, 0x5c, r5}) 20:10:02 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x217, 0x300) 20:10:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:02 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2c9, 0x300) 20:10:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:02 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x5460, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:10:02 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ca, 0x300) 20:10:02 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000440)={@loopback, 0x5c, r5}) 20:10:02 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x218, 0x300) 20:10:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(0x0, 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:02 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = syz_open_dev$swradio(&(0x7f00000000c0)='/dev/swradio#\x00', 0x1, 0x2) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000300)=0x7fffffff, 0x4) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000380)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r1, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x34, r3, 0xc, 0x70bd2c, 0x25dfdbfc, {}, [@SEG6_ATTR_DSTLEN={0x8, 0x2, 0x200}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x3}, @SEG6_ATTR_ALGID={0x8}, @SEG6_ATTR_DSTLEN={0x8, 0x2, 0x6bd}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000800}, 0x4000004) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:10:02 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:02 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:02 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2cb, 0x300) 20:10:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(0x0, 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:02 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x219, 0x300) 20:10:02 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:02 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:02 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2cc, 0x300) 20:10:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(0x0, 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:03 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2cd, 0x300) 20:10:03 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:03 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x21a, 0x300) [ 1643.656295] net_ratelimit: 8 callbacks suppressed [ 1643.656304] protocol 88fb is buggy, dev hsr_slave_0 [ 1643.666393] protocol 88fb is buggy, dev hsr_slave_1 20:10:03 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ce, 0x300) 20:10:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:03 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:03 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x21b, 0x300) 20:10:03 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2cf, 0x300) 20:10:03 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) r3 = syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_GET_PCI(r3, 0x5387, &(0x7f00000003c0)) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:03 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:03 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000340)={r4, 0x6}, &(0x7f0000000380)=0x8) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:04 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2d0, 0x300) 20:10:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:04 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x21c, 0x300) 20:10:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c07, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:10:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:04 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2d1, 0x300) 20:10:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) [ 1644.856329] protocol 88fb is buggy, dev hsr_slave_0 [ 1644.856369] protocol 88fb is buggy, dev hsr_slave_1 [ 1644.861492] protocol 88fb is buggy, dev hsr_slave_1 20:10:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:04 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x21d, 0x300) 20:10:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c07, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:10:04 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2d2, 0x300) 20:10:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:04 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:04 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:04 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:04 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c07, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x11, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) 20:10:04 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2d3, 0x300) 20:10:05 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x21e, 0x300) 20:10:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) r3 = dup(r1) getsockname$packet(r3, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:05 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2d4, 0x300) 20:10:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x0, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) [ 1645.737105] protocol 88fb is buggy, dev hsr_slave_0 [ 1645.742809] protocol 88fb is buggy, dev hsr_slave_1 [ 1645.816307] protocol 88fb is buggy, dev hsr_slave_0 [ 1645.821495] protocol 88fb is buggy, dev hsr_slave_1 20:10:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:05 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2d5, 0x300) 20:10:05 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x21f, 0x300) 20:10:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x0, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, 0x0, &(0x7f0000000200)) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:05 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:05 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2d6, 0x300) 20:10:05 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x0, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:05 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:05 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x220, 0x300) 20:10:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:06 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x0, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:06 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2d7, 0x300) [ 1646.706353] protocol 88fb is buggy, dev hsr_slave_0 20:10:06 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x221, 0x300) 20:10:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x0, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:06 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2d8, 0x300) 20:10:06 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:06 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:06 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2d9, 0x300) 20:10:06 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x0, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:07 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x222, 0x300) 20:10:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x0, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:07 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2da, 0x300) 20:10:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:07 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x223, 0x300) 20:10:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x0, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:07 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2db, 0x300) 20:10:07 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r1 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x0, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:07 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x224, 0x300) 20:10:07 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:07 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2dc, 0x300) 20:10:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x0, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r1 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:08 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x225, 0x300) 20:10:08 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2dd, 0x300) 20:10:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x0, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:08 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r2, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) shmctl$IPC_RMID(r1, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x2000006) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) [ 1648.786296] net_ratelimit: 3 callbacks suppressed [ 1648.786305] protocol 88fb is buggy, dev hsr_slave_0 [ 1648.796696] protocol 88fb is buggy, dev hsr_slave_1 20:10:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r1 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:08 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2de, 0x300) 20:10:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x0, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:08 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x226, 0x300) 20:10:08 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r1 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) ioctl$VIDIOC_SUBDEV_G_FMT(r1, 0xc0585604, &(0x7f0000000440)={0x0, 0x0, {0x58, 0xb3b, 0x0, 0x6, 0xb, 0x6, 0x2}}) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:08 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) r2 = syz_open_dev$admmidi(&(0x7f0000000400)='/dev/admmidi#\x00', 0x9, 0x100) shmctl$IPC_RMID(r1, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x0, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:08 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2df, 0x300) 20:10:08 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:09 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x227, 0x300) 20:10:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:09 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2e0, 0x300) 20:10:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:09 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x228, 0x300) 20:10:09 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2e1, 0x300) [ 1649.896304] protocol 88fb is buggy, dev hsr_slave_0 [ 1649.901439] protocol 88fb is buggy, dev hsr_slave_1 20:10:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:09 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:09 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2e2, 0x300) 20:10:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:09 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:09 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x229, 0x300) 20:10:09 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:09 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2e3, 0x300) 20:10:09 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:10 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r1, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:10 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x22a, 0x300) 20:10:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:10 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:10 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2e4, 0x300) 20:10:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) [ 1650.856290] protocol 88fb is buggy, dev hsr_slave_0 [ 1650.861473] protocol 88fb is buggy, dev hsr_slave_1 20:10:10 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x22b, 0x300) 20:10:10 executing program 5: r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:10 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2e5, 0x300) 20:10:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) [ 1651.096320] protocol 88fb is buggy, dev hsr_slave_0 [ 1651.096337] protocol 88fb is buggy, dev hsr_slave_0 [ 1651.101482] protocol 88fb is buggy, dev hsr_slave_1 [ 1651.106546] protocol 88fb is buggy, dev hsr_slave_1 20:10:10 executing program 5: r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:10 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:10 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x22c, 0x300) 20:10:10 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2e6, 0x300) 20:10:10 executing program 5: r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:10 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:11 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:11 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2e7, 0x300) 20:10:11 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x22d, 0x300) 20:10:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:11 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000140)={0x2000, 0x7}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:11 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2e8, 0x300) 20:10:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:11 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x22e, 0x300) 20:10:11 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:11 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:11 executing program 0: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) syz_genetlink_get_family_id$SEG6(&(0x7f00000000c0)='SEG6\x00') shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:11 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:11 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2e9, 0x300) 20:10:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, 0x0, &(0x7f0000000280)) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:12 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x22f, 0x300) 20:10:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:12 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ea, 0x300) 20:10:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="c0dca5055e0bcfec7be070") sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000700)=ANY=[@ANYBLOB="020100021b000000020000000000000005000600008000000a00000000000000000000997f6699000000000000d6dbb905d1f86beb0000000d000800e0020000b89cc4b2bd01a12ba71996d8ee000000809ac1ec3d95c9a0af6fa7fe174e404721f755b088c2a08594e391798e4fd4959ba9b5a7b0588736a57525a30d0000000000000040039649673b73383b715e127c6a36da871a86cc8c8dda870000000002000100000000000000020080ffffff05000500000000000a000000def7bd3e10c05ce0099e088c374525b1f361d6c7358f00000000fe04"], 0xd8}}, 0x0) r1 = socket$key(0xf, 0x3, 0x2) sendmmsg(r1, &(0x7f0000000180), 0x400024c, 0x0) 20:10:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:12 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x230, 0x300) 20:10:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:12 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2eb, 0x300) 20:10:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:12 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='clear_refs\x00\xb0Ix\xe6\fK\xa3/\xd7\xb9IqK\xcb\xe8\fW\xafYt|a\xa3\x16\x19\xcb\xaf\xea\x03O[k\xb1S2\x86\v\x9f\x14\xc6T\xd1\x01$\x84\xf5\xc9\xd8\xed\xca\xd2\xf0s\xe0\xcaPx\xfcd\xd3\x8d\x1e){\x9df\xa7\x14R\xb9,\xaegV\x96!n\b\xf2\x1e\x87\xb8\xb5M\xa0\xd1\xb5\xf3\xb4\xd6\xf8\xca\xf3J\x15\xed+,\x98\xfc\xbfX\x12\x97\xb3\x1b\xea\xfa\xff\xb7gx\xa1\x96\xad\x93\xaa=-z\x06r\b\'') r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_score\x00') sendfile(r0, r1, &(0x7f0000000100)=0x2, 0x4) preadv(r1, 0x0, 0x0, 0x0) 20:10:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:12 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ec, 0x300) 20:10:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:12 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x0, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:12 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:12 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x231, 0x300) 20:10:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'vet\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbdh\x00', 0x43732e5398416f1a}) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) 20:10:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:13 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ed, 0x300) 20:10:13 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x0, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:13 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x232, 0x300) 20:10:13 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ee, 0x300) 20:10:13 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000340)="11dca5055e0bcfec7be070") ptrace$cont(0x18, r0, 0x0, 0x20) 20:10:13 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x0, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:13 executing program 0: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f00007e9000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000018e000/0x1000)=nil) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 20:10:13 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:13 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ef, 0x300) [ 1654.056346] net_ratelimit: 7 callbacks suppressed [ 1654.056358] protocol 88fb is buggy, dev hsr_slave_0 [ 1654.068244] protocol 88fb is buggy, dev hsr_slave_1 20:10:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x0, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) [ 1654.136358] protocol 88fb is buggy, dev hsr_slave_0 [ 1654.141913] protocol 88fb is buggy, dev hsr_slave_1 20:10:13 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x233, 0x300) 20:10:13 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:13 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:14 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2f0, 0x300) 20:10:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x0, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:14 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x234, 0x300) 20:10:14 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") mmap(&(0x7f0000031000/0x3000)=nil, 0x3000, 0x0, 0x8032, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xe) 20:10:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:14 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2f1, 0x300) 20:10:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x0, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:14 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:14 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x235, 0x300) 20:10:14 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:14 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x0, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:14 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) pwritev(r0, 0x0, 0x0, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) r2 = dup(r1) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) [ 1655.256300] protocol 88fb is buggy, dev hsr_slave_0 [ 1655.256336] protocol 88fb is buggy, dev hsr_slave_1 [ 1655.261560] protocol 88fb is buggy, dev hsr_slave_1 20:10:14 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x12, &(0x7f0000000080)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000000000)={0xfffffffffffffdae}, 0x8, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) read(r2, &(0x7f0000000180)=""/128, 0x351) 20:10:14 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2f2, 0x300) 20:10:15 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x236, 0x300) 20:10:15 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:15 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x0, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:15 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2f3, 0x300) 20:10:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) recvfrom$inet(r0, 0x0, 0x100000237, 0x2, 0x0, 0x800e0071d) shutdown(r0, 0x0) 20:10:15 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:15 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:15 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x237, 0x300) 20:10:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x0, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:15 executing program 3: r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:15 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2f4, 0x300) 20:10:15 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:15 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x0, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:15 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}, 0x0) setsockopt$sock_timeval(r0, 0xffff, 0x1004, &(0x7f0000000080)={0x617}, 0x10) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0083e) [ 1656.136337] protocol 88fb is buggy, dev hsr_slave_0 [ 1656.141682] protocol 88fb is buggy, dev hsr_slave_1 20:10:15 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:15 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2f5, 0x300) [ 1656.216315] protocol 88fb is buggy, dev hsr_slave_0 20:10:15 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x238, 0x300) 20:10:15 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$pptp(0x18, 0x1, 0x2) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0xffffffffffffffff}, &(0x7f0000000300)=0x8) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x0, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:16 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:16 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2f6, 0x300) 20:10:16 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x239, 0x300) 20:10:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, &(0x7f0000000300)) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x0, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:16 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:16 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x44, &(0x7f0000000240)=0x3f7fc, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @broadcast=0xe0000001}, @icmp}}}}, 0x0) fstat(r0, &(0x7f00000000c0)) recvfrom$inet(r0, 0x0, 0x0, 0x2, 0x0, 0x800e00595) 20:10:16 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2f7, 0x300) 20:10:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, &(0x7f0000000300)) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x0, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:16 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x23a, 0x300) 20:10:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:16 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:16 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, &(0x7f0000000300)) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:16 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x0, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:17 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2f8, 0x300) 20:10:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x0, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:17 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x23b, 0x300) 20:10:17 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:17 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}, 0x0) setrlimit(0x8, &(0x7f0000000000)={0x0, 0xfffffffffffffffa}) recvfrom$inet(r0, 0x0, 0x0, 0x0, 0x0, 0x800e0083e) 20:10:17 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2f9, 0x300) 20:10:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x0, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:17 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x23c, 0x300) 20:10:17 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:17 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x0, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:17 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2fa, 0x300) 20:10:18 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:18 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x23d, 0x300) 20:10:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x0, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$setstatus(r0, 0x4, 0x0) recvfrom$inet(r0, 0x0, 0x13ea, 0x40042, 0x0, 0x800e0068f) shutdown(r0, 0x0) 20:10:18 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2fb, 0x300) 20:10:18 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, 0x0) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:18 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x23e, 0x300) 20:10:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:18 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:18 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2fc, 0x300) 20:10:18 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, &(0x7f0000000300)) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:18 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) [ 1659.186305] net_ratelimit: 9 callbacks suppressed [ 1659.186314] protocol 88fb is buggy, dev hsr_slave_0 [ 1659.196375] protocol 88fb is buggy, dev hsr_slave_1 20:10:19 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x23f, 0x300) 20:10:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:19 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0xd0, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x223}}, @icmp=@parameter_prob={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x223}, @empty=0x1000000}}}}}}, 0x0) dup(r0) recvfrom$inet(r1, 0x0, 0x0, 0x0, 0x0, 0x800e0083e) 20:10:19 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2fd, 0x300) 20:10:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, &(0x7f0000000300)) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7}, &(0x7f0000000280)=0x20) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, &(0x7f0000000300)) getsockname$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000400)=0x14) 20:10:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, 0x0) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:19 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x240, 0x300) 20:10:19 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2fe, 0x300) 20:10:19 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, &(0x7f0000000300)) getsockname$packet(r1, 0x0, &(0x7f0000000400)) 20:10:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, 0x0) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:20 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x2ff, 0x300) 20:10:20 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x241, 0x300) 20:10:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, 0x0) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, &(0x7f0000000300)) getsockname$packet(r1, 0x0, &(0x7f0000000400)) 20:10:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(0x0, 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, &(0x7f0000000300)) getsockname$packet(r1, 0x0, &(0x7f0000000400)) 20:10:20 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x300, 0x300) 20:10:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(0x0, 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:20 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x242, 0x300) 20:10:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x10000006) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2}) 20:10:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, &(0x7f0000000300)) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 20:10:20 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x301, 0x300) 20:10:20 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(0x0, 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:20 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(0xffffffffffffffff, 0xc0046686, &(0x7f0000000300)={0x0, 0x4f, "4b5f07ea781e19940d49ccbd4fbdba1cc9e4a23be726965935e2a16f32ff24de671bafaa8a4b82c16cae87f50724ab311a42fafb2520ad4dbb2c1e395887292df6f2ada8a623606479dd01b65db75e"}) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:20 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:20 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x243, 0x300) 20:10:20 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, &(0x7f0000000300)) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 20:10:20 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x302, 0x300) 20:10:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, 0x0) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:21 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, 0x0, &(0x7f0000000300)) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x0) 20:10:21 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x244, 0x300) 20:10:21 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x303, 0x300) [ 1661.496327] protocol 88fb is buggy, dev hsr_slave_0 [ 1661.496365] protocol 88fb is buggy, dev hsr_slave_1 [ 1661.501493] protocol 88fb is buggy, dev hsr_slave_1 20:10:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, 0x0) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(&(0x7f0000000380)='/dev/cec#\x00', 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:21 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd(0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00000015c0)={r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x9, 0x1}) 20:10:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, 0x0) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(0x0, 0x0, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:21 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x304, 0x300) 20:10:21 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x245, 0x300) 20:10:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, 0x0) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(0x0, 0xffffffffffffffff, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:21 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x305, 0x300) 20:10:21 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, 0x0, 0x0, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:21 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:21 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:21 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, 0x0) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(0x0, 0xffffffffffffffff, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:22 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x306, 0x300) [ 1662.376296] protocol 88fb is buggy, dev hsr_slave_0 [ 1662.381486] protocol 88fb is buggy, dev hsr_slave_1 20:10:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) [ 1662.456306] protocol 88fb is buggy, dev hsr_slave_0 [ 1662.461465] protocol 88fb is buggy, dev hsr_slave_1 20:10:22 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x246, 0x300) 20:10:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, 0x0, 0x0, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, 0x0) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(0x0, 0xffffffffffffffff, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xb, 0x0, "c1e18aa5f227e8eb1d09eaa07317f8059f51db97946cdf3dc6802fe5e6d71c581a373856013ffad8594f1fdbd8de9de9f4e86fece35a9953d06aa7f20c3be3f2", "eddeeab6e0fad8d6268e882e4b4b94edabc064a502a130d8ef56c4dd211126a077849af6b121229930c43f1eb3aec3bdaeb530788d0f4ab54ecf6a44d160e489", "25eb0b7f917a0e1af7a7308e180533eed2db9bc2585807b731939d701af07e02"}) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, 0x0, 0x0, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:22 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x307, 0x300) 20:10:22 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x247, 0x300) 20:10:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, 0x0) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(0x0, 0xffffffffffffffff, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, &(0x7f00000004c0)="a9d6f662ae1b20eab274713cd0eb044f33e870a95b2776d45667516565e58ed4fbb80b2de2fa387cd66fe602d85c2a3a54ebc3d53d9fbdbe8c9123649b95b740f57a0179e494a3ad25ceacccbf8cb7295665381d771eeb0e40d7acee482d2e2a03ef941ec0d1c7ddd83edb2b63dc9232e43455f8f4e64587f2582676d9613065dda9eaeb26aeef933b2d516c5c74") pkey_free(0xffffffffffffffff) 20:10:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480), 0x0, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:22 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x308, 0x300) 20:10:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, 0x0) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(0x0, 0xffffffffffffffff, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, 0x0) pkey_free(0xffffffffffffffff) 20:10:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:22 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(0xffffffffffffffff, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:22 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x248, 0x300) 20:10:22 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480), 0x0, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:22 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x309, 0x300) 20:10:22 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(0x0, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, 0x0) shmctl$IPC_RMID(0x0, 0x0) syz_open_dev$cec(0x0, 0xffffffffffffffff, 0x2) openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, 0x0) ioctl$PPPIOCGL2TPSTATS(0xffffffffffffffff, 0x80487436, 0x0) pkey_free(0xffffffffffffffff) 20:10:22 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) [ 1663.336561] protocol 88fb is buggy, dev hsr_slave_0 20:10:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(0xffffffffffffffff, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480), 0x0, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:23 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x249, 0x300) 20:10:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:23 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000240)="c0dca5055e0bcfec7be070") syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0x475, 0x4002) 20:10:23 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x30a, 0x300) 20:10:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(0xffffffffffffffff, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{0x0}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:23 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x24a, 0x300) 20:10:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:23 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:23 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x30b, 0x300) 20:10:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{0x0}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:23 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1f}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0f23f5", 0x23}], 0xaaaaaaaaaaaae88, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x0, 0x0) write$P9_RSETATTR(r3, &(0x7f0000000140)={0x7}, 0x7) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x87, &(0x7f0000000080)='/dev/kvm\x00'}, 0x79) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:10:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:23 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x24b, 0x300) 20:10:23 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000100)) 20:10:23 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x30c, 0x300) 20:10:23 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{0x0}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:23 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000100)) 20:10:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:24 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x30d, 0x300) 20:10:24 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x24c, 0x300) 20:10:24 executing program 5: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000100)) 20:10:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:24 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000001140)={[], 0x0, 0x98a, 0x401}) 20:10:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:24 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x30e, 0x300) 20:10:24 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x24d, 0x300) 20:10:24 executing program 3: timer_create(0x0, 0x0, &(0x7f0000000340)) r0 = socket(0x10, 0x80002, 0x0) close(r0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000080)) sendmsg(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{0x0}], 0x26b}, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0x492492492492805, 0x0) 20:10:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:24 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x30f, 0x300) 20:10:24 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:24 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r0, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:24 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x24e, 0x300) 20:10:24 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x310, 0x300) 20:10:24 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:25 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r0, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) [ 1665.416298] net_ratelimit: 1 callbacks suppressed [ 1665.416307] protocol 88fb is buggy, dev hsr_slave_0 [ 1665.426633] protocol 88fb is buggy, dev hsr_slave_1 20:10:25 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) msgget(0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x20000000) listen(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, 0x0, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', 0x0) 20:10:25 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x311, 0x300) 20:10:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:25 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x24f, 0x300) 20:10:25 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r0 = accept$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r0, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:25 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x312, 0x300) 20:10:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x0) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:25 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x250, 0x300) 20:10:25 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:25 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) msgget(0xffffffffffffffff, 0x0) msgctl$MSG_INFO(0x0, 0xc, 0x0) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x20000000) listen(0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000004, 0x0, 0x0) pivot_root(&(0x7f0000000000)='./file0\x00', 0x0) 20:10:25 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:25 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x313, 0x300) 20:10:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:26 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x251, 0x300) 20:10:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:26 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x314, 0x300) 20:10:26 executing program 3: clock_gettime(0x4000080000000, 0x0) 20:10:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) [ 1666.616346] protocol 88fb is buggy, dev hsr_slave_0 [ 1666.621518] protocol 88fb is buggy, dev hsr_slave_1 20:10:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:26 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x315, 0x300) 20:10:26 executing program 3: eventfd(0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x2ba, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x4004e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xd57}, 0x300) 20:10:26 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x252, 0x300) 20:10:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(0xffffffffffffffff, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x2000006) 20:10:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:26 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x316, 0x300) 20:10:26 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:26 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, 0x0) sendfile(r1, r2, 0x0, 0x2000006) 20:10:26 executing program 3: r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x91f274) rename(&(0x7f0000000340)='./file0\x00', &(0x7f0000000300)='./file1\x00') rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='./file1\x00') 20:10:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:26 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x253, 0x300) 20:10:26 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000100)) 20:10:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:27 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x317, 0x300) 20:10:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, 0x0) sendfile(r1, r2, 0x0, 0x2000006) [ 1667.496327] protocol 88fb is buggy, dev hsr_slave_0 [ 1667.501515] protocol 88fb is buggy, dev hsr_slave_1 20:10:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:27 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x254, 0x300) 20:10:27 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x318, 0x300) 20:10:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000100)) 20:10:27 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000380)) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xfffffeff000) ioctl(0xffffffffffffffff, 0x6, &(0x7f00000003c0)="2f755d0b19aa660f932dc6c8") sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) r2 = syz_open_dev$loop(0x0, 0x0, 0x6) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x80000002, 0x0, 0x1c, 0x0, 0x7fffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000480)=0xa0d5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000240)) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) umount2(&(0x7f0000000400)='./file0\x00', 0x4) 20:10:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, 0x0) sendfile(r1, r2, 0x0, 0x2000006) 20:10:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000100)) 20:10:27 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x319, 0x300) 20:10:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:27 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x255, 0x300) 20:10:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(0xffffffffffffffff, 0x5457, &(0x7f0000000100)) 20:10:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000006) 20:10:27 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, 0x0, &(0x7f0000000380)) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0xfffffeff000) ioctl(0xffffffffffffffff, 0x6, &(0x7f00000003c0)="2f755d0b19aa660f932dc6c8") sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) r2 = syz_open_dev$loop(0x0, 0x0, 0x6) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f00000000c0)={0x80000002, 0x0, 0x1c, 0x0, 0x7fffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000480)=0xa0d5) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) msync(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x5) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000000240)) ioctl$TIOCGPKT(r0, 0x80045438, &(0x7f0000000440)) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00', 0x200002, 0x0) fchdir(r3) umount2(&(0x7f0000000400)='./file0\x00', 0x4) 20:10:27 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x31a, 0x300) 20:10:27 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0) 20:10:27 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:27 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000006) 20:10:28 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x256, 0x300) 20:10:28 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x31b, 0x300) 20:10:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0) 20:10:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(0xffffffffffffffff, r2, 0x0, 0x2000006) [ 1668.616305] protocol 88fb is buggy, dev hsr_slave_0 [ 1668.621536] protocol 88fb is buggy, dev hsr_slave_1 20:10:28 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1f}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0f23f5", 0x23}], 0xaaaaaaaaaaaae88, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x87, &(0x7f0000000080)='/dev/kvm\x00'}, 0x79) ioctl$KVM_RUN(r2, 0xae80, 0x0) 20:10:28 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xf) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, 0x0) [ 1668.706303] protocol 88fb is buggy, dev hsr_slave_0 [ 1668.711626] protocol 88fb is buggy, dev hsr_slave_1 20:10:28 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x31c, 0x300) 20:10:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:28 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x257, 0x300) 20:10:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000006) 20:10:28 executing program 5: r0 = memfd_create(&(0x7f0000000040)='\x00\x00\x0e\x00\x00\x00\x00\x00\x00\x00', 0x1) execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) 20:10:28 executing program 3: clone(0x2182001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x2) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) 20:10:28 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x31d, 0x300) 20:10:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:28 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000006) [ 1669.190347] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO 20:10:28 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x258, 0x300) 20:10:28 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100), 0x0) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:29 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0xca) 20:10:29 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x31e, 0x300) 20:10:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, 0xffffffffffffffff, 0x0, 0x2000006) 20:10:29 executing program 3: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x3, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x0, @local}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x0, @multicast1}, 0x10) splice(0xffffffffffffffff, 0x0, r1, 0x0, 0x2110008, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 20:10:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00', 0x3) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:29 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = open(&(0x7f00000001c0)='./bus\x00', 0x141042, 0x0) write$binfmt_aout(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB='\x00'], 0x1) sendfile(r1, r1, &(0x7f0000000000), 0x8080fffffffe) ioctl(r0, 0x1000008912, &(0x7f0000000100)="11dca5055e0bcfec7be070") 20:10:29 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x259, 0x300) 20:10:29 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x31f, 0x300) 20:10:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x0) 20:10:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00', 0x3) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:29 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x0) 20:10:29 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x320, 0x300) 20:10:29 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x25a, 0x300) 20:10:29 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00', 0x3) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:29 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x321, 0x300) 20:10:30 executing program 3: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount$bpf(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000019c0)='bpf\x00', 0x0, 0x0) mkdir(0x0, 0x0) mount$bpf(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bpf(0x20000000, 0x0, 0x0, 0x2001002, 0x0) mount$bpf(0x20000000, &(0x7f0000000300)='./file0/file0\x00', 0x0, 0x5004, 0x0) mount$bpf(0x20000000, &(0x7f00000004c0)='./file0/file0\x00', 0x0, 0x588e, 0x0) mount$bpf(0x0, &(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000a40)='bpf\x00', 0x0, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, 0x0, 0x0) umount2(&(0x7f0000000800)='./file0\x00', 0x0) memfd_create(0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x0) 20:10:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00', 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:30 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x9e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) lsetxattr$security_selinux(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:tetex_data_t:s0\x00', 0x22, 0x1) lsetxattr$security_smack_entry(&(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='security.SMACK64IPOUT\x00', &(0x7f0000000140)='user\x02)\x00', 0x7, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f00000002c0)={0x10}, 0x10) 20:10:30 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x322, 0x300) 20:10:30 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x4082) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @empty}}, 0x1ff, 0x2a, 0x10001, 0x4, 0x8aa}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000240)={0x3f, 0x5, 0x8, 0x100, 0x0, 0x7fffffff, 0x84, 0x7, r3}, &(0x7f0000000280)=0x20) r4 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r4, &(0x7f0000000480)=[{&(0x7f00000004c0)='+', 0x1}], 0x1, 0x81806) ioctl$SIOCAX25ADDUID(r1, 0x89e1, &(0x7f0000000000)) sendfile(r1, r2, 0x0, 0x0) 20:10:30 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x25b, 0x300) 20:10:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00', 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) [ 1670.696294] net_ratelimit: 5 callbacks suppressed [ 1670.696303] protocol 88fb is buggy, dev hsr_slave_0 [ 1670.706456] protocol 88fb is buggy, dev hsr_slave_1 20:10:30 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x323, 0x300) 20:10:30 executing program 2: eventfd(0x0) read$alg(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/ubi_ctrl\x00', 0x0, 0x0) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000380)) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @broadcast}, 0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) ioctl$UI_END_FF_UPLOAD(0xffffffffffffffff, 0x406055c9, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r0, 0xc038563c, &(0x7f0000000700)={0x1, 0x0, {0x3, 0x100000001, 0x0, 0x100000001}}) sendto$inet(r0, 0x0, 0x2ba, 0x400200007fe, &(0x7f00000000c0)={0x2, 0x4004e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0x120001644) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x7ffff012}], 0x1, &(0x7f0000000200)=""/20, 0xd57}, 0x300) [ 1670.776321] protocol 88fb is buggy, dev hsr_slave_0 [ 1670.781754] protocol 88fb is buggy, dev hsr_slave_1 20:10:30 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x25c, 0x300) 20:10:30 executing program 5: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x2008031, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7f) bind$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x2110008, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x9) 20:10:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00', 0x4) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:30 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x9e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000200)='./bus\x00', 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000000)={0x20}, 0x20) fallocate(r0, 0x10, 0x0, 0x7ffe) 20:10:30 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x324, 0x300) 20:10:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0xfffffbfffff3ffa7, &(0x7f0000000140)) 20:10:30 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:30 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x25d, 0x300) 20:10:30 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x325, 0x300) 20:10:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:31 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x4e23, @dev}, 0x48) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='dctcp\x00', 0x6) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) sendto$inet(r0, &(0x7f0000000380)="f1c8a3338fe2c7ae84358c9bb55fd0b3d22b176c503da3709db7672bc217c2b8a1fe0b795ac0f9701a7d6926ec1b1e20f02b9b820b29b03045fe7a667aed2fbb9fe797f1391b8130d13e51ac105ee9013508b5f05b3cae351953ce86f4b486fadcfe34c03a6af39d7fb1ba487f6e5ff9c51060f533c44a0cdf0eb027574ae9444aa0f9f8e735b0b12384e8e7cf3ad6f8a0750a0b96a5cb407e10161e9525d9d75ba26a403a7cf0cd330ada30c065eab998c926e1fe9fa5187a8bab8d734791f325b21c260025332974", 0xc9, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 20:10:31 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x326, 0x300) [ 1671.657745] protocol 88fb is buggy, dev hsr_slave_0 [ 1671.664003] protocol 88fb is buggy, dev hsr_slave_1 20:10:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:31 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount$9p_xen(0x0, &(0x7f0000000080)='.\x00', &(0x7f00000000c0)='9p\x00', 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="74000000c9c336e108ac1b9b0000000000"]) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000003c0), &(0x7f0000000400)=0x8) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={0xffffffffffffffff, r0, 0x0, 0x1, &(0x7f0000000040)='\x00', 0xffffffffffffffff}, 0x30) ioprio_set$pid(0x3, r1, 0x1) unshare(0x8000000) r2 = mq_open(&(0x7f00000000c0)='md5e\xb6L\xea\x90`\xb6\xda\xe8\x9a\x9dt~\\\xb1\xdba\xe6\xc7(mi\x99\x88Q\x92y\xf3\x1b@\x00\x00\x00\xea\xf5\a\r\x00\x00\x00', 0x6e93ebbbcc0884f2, 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x11) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000280)={0x6, 0x8000, 0x3, 0x4}, &(0x7f0000000240)=0x10) mq_timedsend(r2, 0x0, 0x0, 0x0, 0x0) write$UHID_DESTROY(0xffffffffffffffff, 0x0, 0x0) 20:10:31 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x25e, 0x300) 20:10:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0xfffffbfffff3ffa7, &(0x7f0000000140)) 20:10:31 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="7f454c4600"/24], 0x18) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:31 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x327, 0x300) 20:10:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:31 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl(r0, 0xfffffbfffff3ffa7, &(0x7f0000000140)) 20:10:31 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x25f, 0x300) 20:10:31 executing program 3: r0 = syz_open_dev$swradio(&(0x7f0000000280)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_CTRL(r0, 0xc008561c, &(0x7f0000000040)={0xf0f041}) 20:10:31 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:32 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_user\x00', 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="11dca5055e0bcfec7be070") ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1f}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text16={0x10, &(0x7f0000000040)="660f382b1a0f01dfdde80f32d9e90f086665676426f7c5000000000f2245deef0f23f5", 0x23}], 0xaaaaaaaaaaaae88, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000002000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x87, &(0x7f0000000080)='/dev/kvm\x00'}, 0x79) ioctl$KVM_RUN(r3, 0xae80, 0x0) 20:10:32 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x5) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r2 = syz_open_procfs(0x0, &(0x7f0000000200)='net/tcp6\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/169, 0xa9}], 0x1, 0x1f5) [ 1672.459725] vivid-000: disconnect 20:10:32 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x328, 0x300) [ 1672.497676] vivid-000: reconnect 20:10:32 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x9e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000080)) 20:10:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000340)=ANY=[@ANYPTR64], 0x554) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:32 executing program 4: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x260, 0x300) 20:10:32 executing program 1: socket$packet(0x11, 0x3, 0x300) recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x38, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/packet\x00') preadv(r0, &(0x7f00000017c0), 0x329, 0x300) 20:10:32 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)='\x00\t\x00\x00\x00', 0x5) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_elf64(r1, 0x0, 0x0) recvmmsg(r1, &(0x7f0000006540)=[{{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000140)=""/179, 0xb3}], 0x1}}], 0x1, 0x0, 0x0) 20:10:32 executing program 5: r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) ftruncate(r0, 0x2081fc) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x1000008912, &(0x7f00000000c0)="0800b5055e0bcfe87b0071") write$evdev(0xffffffffffffffff, 0x0, 0x0) write(r2, &(0x7f00000001c0), 0xfffffef3) r4 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r4, 0x0) read(r1, &(0x7f0000000000)=""/250, 0x128b9372) [ 1672.856310] protocol 88fb is buggy, dev hsr_slave_0 [ 1672.944762] ================================================================== [ 1672.952598] BUG: KASAN: use-after-free in relay_switch_subbuf+0x8be/0x920 [ 1672.959582] Read of size 8 at addr ffff888050983898 by task syz-executor.5/32116 [ 1672.967125] [ 1672.968776] CPU: 0 PID: 32116 Comm: syz-executor.5 Not tainted 4.19.50 #22 [ 1672.975792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1672.985169] Call Trace: [ 1672.987790] dump_stack+0x172/0x1f0 [ 1672.991445] ? relay_switch_subbuf+0x8be/0x920 [ 1672.996065] print_address_description.cold+0x7c/0x20d [ 1673.001370] ? relay_switch_subbuf+0x8be/0x920 [ 1673.005986] kasan_report.cold+0x8c/0x2ba [ 1673.010178] __asan_report_load8_noabort+0x14/0x20 [ 1673.015229] relay_switch_subbuf+0x8be/0x920 [ 1673.020188] trace_note.isra.0+0x5b8/0x6e0 [ 1673.024915] __blk_add_trace+0xb70/0xe10 [ 1673.029260] ? find_held_lock+0x35/0x130 [ 1673.033521] blk_add_trace_bio_remap+0x347/0x4b0 [ 1673.038381] ? blk_add_trace_split+0x330/0x330 [ 1673.042990] ? blk_add_trace_split+0x330/0x330 [ 1673.047665] generic_make_request_checks+0x16ea/0x24c0 [ 1673.052984] ? blk_queue_bypass_end+0x210/0x210 [ 1673.058405] ? ___might_sleep+0x163/0x280 [ 1673.062585] generic_make_request+0x24c/0x12d0 [ 1673.067183] ? blk_get_request+0x710/0x710 [ 1673.071429] ? guard_bio_eod+0x1da/0x660 [ 1673.075595] ? find_held_lock+0x35/0x130 [ 1673.079675] ? guard_bio_eod+0x1da/0x660 [ 1673.083835] submit_bio+0xba/0x480 [ 1673.087414] ? submit_bio+0xba/0x480 [ 1673.091150] ? lock_downgrade+0x810/0x810 [ 1673.096517] ? generic_make_request+0x12d0/0x12d0 [ 1673.102136] ? kasan_check_read+0x11/0x20 [ 1673.106322] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1673.111351] ? guard_bio_eod+0x2a1/0x660 [ 1673.115454] submit_bh_wbc+0x5dc/0x790 [ 1673.119369] __sync_dirty_buffer+0x111/0x2e0 [ 1673.123807] sync_dirty_buffer+0x1b/0x20 [ 1673.127992] __ext4_handle_dirty_metadata+0x237/0x570 [ 1673.133221] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.138868] ? add_dirent_to_buf+0x402/0x680 [ 1673.143301] ext4_handle_dirty_dirent_node+0x3cf/0x4f0 [ 1673.148688] ? ktime_get_coarse_real_ts64+0x1ba/0x2b0 [ 1673.153906] ? ext4_rename_dir_prepare+0x460/0x460 [ 1673.158872] ? current_time+0xde/0x140 [ 1673.162772] ? timespec64_trunc+0x180/0x180 [ 1673.167295] ? memcpy+0x46/0x50 [ 1673.170589] ? ext4_insert_dentry+0x3c3/0x490 [ 1673.175111] add_dirent_to_buf+0x410/0x680 [ 1673.179367] ? ext4_insert_dentry+0x490/0x490 [ 1673.183875] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.189430] ? __ext4_read_dirblock+0x3b1/0x980 [ 1673.194126] ext4_add_entry+0x5cc/0xb70 [ 1673.198119] ? make_indexed_dir+0x1310/0x1310 [ 1673.202709] ? dquot_get_next_dqblk+0x180/0x180 [ 1673.216269] ? kasan_check_read+0x11/0x20 [ 1673.220521] ? do_raw_spin_unlock+0x57/0x270 [ 1673.224966] ext4_add_nondir+0x28/0x90 [ 1673.228875] ext4_create+0x2dc/0x5e0 [ 1673.232608] ? ext4_mknod+0x5f0/0x5f0 [ 1673.236420] ? selinux_inode_create+0x23/0x30 [ 1673.240940] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.246929] ? security_inode_create+0xe4/0x120 [ 1673.251616] ? ext4_mknod+0x5f0/0x5f0 [ 1673.255430] lookup_open+0x12d5/0x1b10 [ 1673.259347] ? vfs_link+0xb60/0xb60 [ 1673.263049] path_openat+0x149a/0x4690 [ 1673.266978] ? __lock_acquire+0x6eb/0x48f0 [ 1673.271237] ? getname_flags+0xd6/0x5b0 [ 1673.275229] ? getname+0x1a/0x20 [ 1673.278620] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 1673.283297] ? __lock_is_held+0xb6/0x140 [ 1673.287394] do_filp_open+0x1a1/0x280 [ 1673.292337] ? __alloc_fd+0x44d/0x560 [ 1673.296151] ? may_open_dev+0x100/0x100 [ 1673.300159] ? kasan_check_read+0x11/0x20 [ 1673.304338] ? do_raw_spin_unlock+0x57/0x270 [ 1673.308796] do_sys_open+0x3fe/0x550 [ 1673.312529] ? filp_open+0x80/0x80 [ 1673.316084] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1673.320878] ? do_syscall_64+0x26/0x620 [ 1673.324893] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1673.330272] ? do_syscall_64+0x26/0x620 [ 1673.334285] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1673.338887] __x64_sys_creat+0x61/0x80 [ 1673.342787] do_syscall_64+0xfd/0x620 [ 1673.346621] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1673.351830] RIP: 0033:0x4592c9 [ 1673.355764] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1673.374798] RSP: 002b:00007f6a61f47c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 1673.382529] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00000000004592c9 [ 1673.389818] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000340 [ 1673.397099] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1673.404388] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6a61f486d4 [ 1673.411679] R13: 00000000004bf8c8 R14: 00000000004d1100 R15: 00000000ffffffff [ 1673.418968] [ 1673.420598] Allocated by task 27647: [ 1673.424319] save_stack+0x45/0xd0 [ 1673.427782] kasan_kmalloc+0xce/0xf0 [ 1673.431499] kasan_slab_alloc+0xf/0x20 [ 1673.435388] kmem_cache_alloc+0x12e/0x700 [ 1673.439541] __d_alloc+0x2e/0x9c0 [ 1673.442992] d_alloc+0x4d/0x280 [ 1673.446277] __lookup_hash+0xcd/0x190 [ 1673.450079] filename_create+0x1a7/0x4f0 [ 1673.454151] do_symlinkat+0xf3/0x290 [ 1673.457876] __x64_sys_symlink+0x59/0x80 [ 1673.461951] do_syscall_64+0xfd/0x620 [ 1673.465768] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1673.470962] [ 1673.472588] Freed by task 18: [ 1673.475696] save_stack+0x45/0xd0 [ 1673.479153] __kasan_slab_free+0x102/0x150 [ 1673.483388] kasan_slab_free+0xe/0x10 [ 1673.487194] kmem_cache_free+0x86/0x260 [ 1673.491179] __d_free+0x20/0x30 [ 1673.494539] rcu_process_callbacks+0xba0/0x1a30 [ 1673.499219] __do_softirq+0x25c/0x921 [ 1673.503018] [ 1673.504647] The buggy address belongs to the object at ffff888050983840 [ 1673.504647] which belongs to the cache dentry(65:syz5) of size 288 [ 1673.517677] The buggy address is located 88 bytes inside of [ 1673.517677] 288-byte region [ffff888050983840, ffff888050983960) [ 1673.529731] The buggy address belongs to the page: [ 1673.534699] page:ffffea00014260c0 count:1 mapcount:0 mapping:ffff8880a527d640 index:0x0 [ 1673.542861] flags: 0x1fffc0000000100(slab) [ 1673.547107] raw: 01fffc0000000100 ffffea00020f9c48 ffffea0001422a08 ffff8880a527d640 [ 1673.555004] raw: 0000000000000000 ffff888050983000 000000010000000b ffff88805d4ee680 [ 1673.562892] page dumped because: kasan: bad access detected [ 1673.568606] page->mem_cgroup:ffff88805d4ee680 [ 1673.573182] [ 1673.574805] Memory state around the buggy address: [ 1673.579741] ffff888050983780: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 1673.587111] ffff888050983800: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 1673.594496] >ffff888050983880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1673.601862] ^ [ 1673.606017] ffff888050983900: fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc fc [ 1673.613385] ffff888050983980: fc fc fc fc fb fb fb fb fb fb fb fb fb fb fb fb [ 1673.620746] ================================================================== [ 1673.628122] Disabling lock debugging due to kernel taint [ 1673.633570] Kernel panic - not syncing: panic_on_warn set ... [ 1673.633570] [ 1673.640943] CPU: 0 PID: 32116 Comm: syz-executor.5 Tainted: G B 4.19.50 #22 [ 1673.649346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1673.658812] Call Trace: [ 1673.661409] dump_stack+0x172/0x1f0 [ 1673.665042] ? relay_switch_subbuf+0x8be/0x920 [ 1673.669699] panic+0x263/0x507 [ 1673.672897] ? __warn_printk+0xf3/0xf3 [ 1673.676786] ? lock_downgrade+0x810/0x810 [ 1673.680938] ? trace_hardirqs_off+0x62/0x220 [ 1673.685346] ? trace_hardirqs_off+0x59/0x220 [ 1673.689756] ? relay_switch_subbuf+0x8be/0x920 [ 1673.694342] kasan_end_report+0x47/0x4f [ 1673.698339] kasan_report.cold+0xa9/0x2ba [ 1673.702507] __asan_report_load8_noabort+0x14/0x20 [ 1673.707440] relay_switch_subbuf+0x8be/0x920 [ 1673.711862] trace_note.isra.0+0x5b8/0x6e0 [ 1673.716099] __blk_add_trace+0xb70/0xe10 [ 1673.720175] ? find_held_lock+0x35/0x130 [ 1673.724243] blk_add_trace_bio_remap+0x347/0x4b0 [ 1673.729014] ? blk_add_trace_split+0x330/0x330 [ 1673.733601] ? blk_add_trace_split+0x330/0x330 [ 1673.736323] protocol 88fb is buggy, dev hsr_slave_0 [ 1673.738192] generic_make_request_checks+0x16ea/0x24c0 [ 1673.743266] protocol 88fb is buggy, dev hsr_slave_1 [ 1673.748490] ? blk_queue_bypass_end+0x210/0x210 [ 1673.748503] ? ___might_sleep+0x163/0x280 [ 1673.748519] generic_make_request+0x24c/0x12d0 [ 1673.748532] ? blk_get_request+0x710/0x710 [ 1673.748545] ? guard_bio_eod+0x1da/0x660 [ 1673.748560] ? find_held_lock+0x35/0x130 [ 1673.748577] ? guard_bio_eod+0x1da/0x660 [ 1673.783361] submit_bio+0xba/0x480 [ 1673.786907] ? submit_bio+0xba/0x480 [ 1673.790628] ? lock_downgrade+0x810/0x810 [ 1673.795047] ? generic_make_request+0x12d0/0x12d0 [ 1673.799900] ? kasan_check_read+0x11/0x20 [ 1673.804056] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 1673.809078] ? guard_bio_eod+0x2a1/0x660 [ 1673.813145] submit_bh_wbc+0x5dc/0x790 [ 1673.817066] __sync_dirty_buffer+0x111/0x2e0 [ 1673.821485] sync_dirty_buffer+0x1b/0x20 [ 1673.825559] __ext4_handle_dirty_metadata+0x237/0x570 [ 1673.830762] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.836487] ? add_dirent_to_buf+0x402/0x680 [ 1673.840906] ext4_handle_dirty_dirent_node+0x3cf/0x4f0 [ 1673.846209] ? ktime_get_coarse_real_ts64+0x1ba/0x2b0 [ 1673.851414] ? ext4_rename_dir_prepare+0x460/0x460 [ 1673.856349] ? current_time+0xde/0x140 [ 1673.860421] ? timespec64_trunc+0x180/0x180 [ 1673.864750] ? memcpy+0x46/0x50 [ 1673.868041] ? ext4_insert_dentry+0x3c3/0x490 [ 1673.872537] add_dirent_to_buf+0x410/0x680 [ 1673.876781] ? ext4_insert_dentry+0x490/0x490 [ 1673.881279] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.886820] ? __ext4_read_dirblock+0x3b1/0x980 [ 1673.891495] ext4_add_entry+0x5cc/0xb70 [ 1673.895477] ? make_indexed_dir+0x1310/0x1310 [ 1673.899987] ? dquot_get_next_dqblk+0x180/0x180 [ 1673.904753] ? kasan_check_read+0x11/0x20 [ 1673.908902] ? do_raw_spin_unlock+0x57/0x270 [ 1673.913313] ext4_add_nondir+0x28/0x90 [ 1673.917203] ext4_create+0x2dc/0x5e0 [ 1673.920917] ? ext4_mknod+0x5f0/0x5f0 [ 1673.924714] ? selinux_inode_create+0x23/0x30 [ 1673.929223] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1673.934770] ? security_inode_create+0xe4/0x120 [ 1673.939490] ? ext4_mknod+0x5f0/0x5f0 [ 1673.943317] lookup_open+0x12d5/0x1b10 [ 1673.947222] ? vfs_link+0xb60/0xb60 [ 1673.950874] path_openat+0x149a/0x4690 [ 1673.954875] ? __lock_acquire+0x6eb/0x48f0 [ 1673.959115] ? getname_flags+0xd6/0x5b0 [ 1673.963094] ? getname+0x1a/0x20 [ 1673.966481] ? path_lookupat.isra.0+0x8d0/0x8d0 [ 1673.971165] ? __lock_is_held+0xb6/0x140 [ 1673.975238] do_filp_open+0x1a1/0x280 [ 1673.979039] ? __alloc_fd+0x44d/0x560 [ 1673.982851] ? may_open_dev+0x100/0x100 [ 1673.986837] ? kasan_check_read+0x11/0x20 [ 1673.990988] ? do_raw_spin_unlock+0x57/0x270 [ 1673.995414] do_sys_open+0x3fe/0x550 [ 1673.999144] ? filp_open+0x80/0x80 [ 1674.002714] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 1674.007484] ? do_syscall_64+0x26/0x620 [ 1674.011480] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1674.016858] ? do_syscall_64+0x26/0x620 [ 1674.020851] ? lockdep_hardirqs_on+0x415/0x5d0 [ 1674.025453] __x64_sys_creat+0x61/0x80 [ 1674.029374] do_syscall_64+0xfd/0x620 [ 1674.033827] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 1674.039053] RIP: 0033:0x4592c9 [ 1674.042618] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 1674.064072] RSP: 002b:00007f6a61f47c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000055 [ 1674.071894] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00000000004592c9 [ 1674.079259] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000340 [ 1674.086536] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 1674.093812] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f6a61f486d4 [ 1674.103073] R13: 00000000004bf8c8 R14: 00000000004d1100 R15: 00000000ffffffff [ 1674.111543] Kernel Offset: disabled [ 1674.115172] Rebooting in 86400 seconds..