000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd0a0000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:09 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:09 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000b40)='/dev/snd/pcmC#D#c\x00', 0x7, 0x2) write$cgroup_subtree(r0, &(0x7f0000000b80)={[{0x2f, 'memory'}, {0x2d, 'memory'}, {0x0, 'io'}, {0x2f, 'cpu'}, {0x2b, 'rdma'}, {0x2f, 'cpu'}, {0x2f, 'rdma'}]}, 0x2a) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) recvmmsg(0xffffffffffffffff, &(0x7f00000048c0)=[{{&(0x7f00000001c0)=@pptp={0x18, 0x2, {0x0, @local}}, 0x80, &(0x7f0000000440)=[{&(0x7f0000000240)=""/147, 0x93}, {&(0x7f0000000300)=""/186, 0xba}, {&(0x7f00000003c0)=""/121, 0xfc6e}], 0x2bb}, 0x100000000}, {{&(0x7f0000000480)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, &(0x7f0000004ac0)=[{&(0x7f0000000500)=""/195, 0xc3}, {&(0x7f0000000600)=""/243, 0xf3}, {&(0x7f0000000700)=""/47, 0x2f}, {&(0x7f0000000740)=""/222, 0xde}, {&(0x7f0000000840)=""/20, 0x14}, {&(0x7f0000000880)=""/159, 0x9f}, {&(0x7f0000000940)=""/249, 0xfffffffffffffe02}, {&(0x7f0000000a40)=""/243, 0xf3}, {&(0x7f0000000080)=""/150, 0x96}], 0x9, &(0x7f0000000c80)=""/55, 0x37}, 0x8}, {{&(0x7f0000000cc0)=@in, 0x80, &(0x7f0000003000)=[{&(0x7f0000000d40)=""/166, 0xa6}, {&(0x7f0000000e00)=""/196, 0xc4}, {&(0x7f0000000f00)=""/4096, 0x1000}, {&(0x7f0000001f00)=""/222, 0xde}, {&(0x7f0000002000)=""/4096, 0x1000}], 0x5}, 0xff}, {{&(0x7f0000003040)=@nfc, 0x80, &(0x7f0000003340)=[{&(0x7f00000030c0)=""/62, 0x3e}, {&(0x7f0000003100)=""/252, 0xfc}, {&(0x7f0000003200)=""/223, 0xdf}, {&(0x7f0000003300)=""/34, 0x22}], 0x4, &(0x7f0000003380)=""/126, 0x7e}, 0x4}, {{&(0x7f0000003400)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000004840)=[{&(0x7f0000003480)=""/71, 0x47}, {&(0x7f0000003500)=""/63, 0x3f}, {&(0x7f0000003540)=""/4096, 0x1000}, {&(0x7f0000004540)=""/105, 0x69}, {&(0x7f00000045c0)=""/66, 0x42}, {&(0x7f0000004640)=""/27, 0x1b}, {&(0x7f0000004b40)=""/9, 0x9}, {&(0x7f00000046c0)=""/59, 0x3b}, {&(0x7f0000004700)=""/44, 0x159}, {&(0x7f0000004740)=""/225, 0xe1}], 0xa}, 0x80}], 0x5, 0x40000141, &(0x7f0000004980)) r4 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000049c0)={{{@in=@local, @in6=@mcast1, 0x4e22, 0x7, 0x4e24, 0x0, 0x2, 0xa0, 0x20, 0x3a, r3, r4}, {0x200, 0x1000, 0x8001, 0x8, 0x10001, 0x8, 0x3, 0x3f}, {0x0, 0x81, 0xfff, 0xfff}, 0x3e2e3450, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in6=@local, 0x4d2, 0x6f}, 0xa, @in=@loopback, 0x3500, 0x2, 0x3, 0xfff, 0x0, 0xfffffffffffffffd, 0x1}}, 0xe8) ptrace(0x10, r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) 18:55:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:09 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 937.385617] Enabling of bearer rejected, failed to enable media [ 937.411673] Enabling of bearer rejected, already enabled [ 937.423112] Enabling of bearer rejected, failed to enable media [ 937.433458] Enabling of bearer rejected, failed to enable media [ 937.446284] Enabling of bearer rejected, already enabled [ 937.453684] Enabling of bearer rejected, failed to enable media 18:55:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 937.581577] Enabling of bearer rejected, already enabled [ 937.590325] Enabling of bearer rejected, failed to enable media [ 937.612626] Enabling of bearer rejected, failed to enable media 18:55:09 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 937.632245] Enabling of bearer rejected, failed to enable media 18:55:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 937.690377] Enabling of bearer rejected, already enabled [ 937.709125] Enabling of bearer rejected, failed to enable media 18:55:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9309000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:09 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:09 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(0x0, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 937.866503] Enabling of bearer rejected, already enabled [ 937.898054] Enabling of bearer rejected, failed to enable media [ 937.916516] Enabling of bearer rejected, failed to enable media [ 937.944182] Enabling of bearer rejected, already enabled [ 937.959293] Enabling of bearer rejected, failed to enable media [ 938.016453] Enabling of bearer rejected, failed to enable media 18:55:10 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xdd, 0x200002) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000080)=0xff, 0x4) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ptrace(0x10, r1) ptrace$poke(0x4, r1, &(0x7f0000000040), 0x4000000000000000) 18:55:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:10 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:10 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x0, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 938.228526] Enabling of bearer rejected, failed to enable media [ 938.267491] Enabling of bearer rejected, already enabled 18:55:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 938.274194] Enabling of bearer rejected, failed to enable media [ 938.283308] Enabling of bearer rejected, failed to enable media [ 938.292576] Enabling of bearer rejected, already enabled [ 938.309699] Enabling of bearer rejected, failed to enable media 18:55:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x34000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 938.370137] Enabling of bearer rejected, failed to enable media [ 938.390905] Enabling of bearer rejected, failed to enable media 18:55:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:10 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:10 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 938.566396] Enabling of bearer rejected, failed to enable media [ 938.597742] Enabling of bearer rejected, already enabled [ 938.609574] Enabling of bearer rejected, failed to enable media [ 938.624234] Enabling of bearer rejected, failed to enable media [ 938.631977] Enabling of bearer rejected, already enabled [ 938.648026] Enabling of bearer rejected, failed to enable media 18:55:11 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x2, 0x0) sendto$unix(r0, &(0x7f00000001c0)="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", 0x1000, 0x4000800, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) ioctl$RTC_WIE_ON(r0, 0x700f) r1 = getpid() getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001240)={0x0, 0x8, 0x30}, &(0x7f0000001280)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000012c0)={r2, 0x3, 0x1ce, 0x3f, 0x3, 0x3}, &(0x7f0000001300)=0x14) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ptrace(0x10, r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00000011c0)={0x0, {0x2, 0x4e23, @rand_addr=0x8f}, {0x2, 0x4e22, @local}, {0x2, 0x4e20, @broadcast}, 0x212, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000100)='bcsf0\x00', 0x100000000, 0x2, 0x292d}) 18:55:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:11 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:11 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 939.107139] Enabling of bearer rejected, already enabled [ 939.120156] Enabling of bearer rejected, failed to enable media [ 939.138597] Enabling of bearer rejected, failed to enable media 18:55:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 939.195338] Enabling of bearer rejected, already enabled [ 939.204989] Enabling of bearer rejected, failed to enable media [ 939.231937] Enabling of bearer rejected, failed to enable media 18:55:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:11 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 939.307567] Enabling of bearer rejected, already enabled [ 939.342101] Enabling of bearer rejected, failed to enable media [ 939.388499] Enabling of bearer rejected, already enabled [ 939.406821] Enabling of bearer rejected, failed to enable media 18:55:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1200000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 939.451596] Enabling of bearer rejected, failed to enable media [ 939.505323] Enabling of bearer rejected, already enabled [ 939.535533] Enabling of bearer rejected, already enabled [ 939.585933] Enabling of bearer rejected, failed to enable media [ 939.629452] Enabling of bearer rejected, failed to enable media 18:55:11 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x10000) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000080)={0x41, 0x2, 0x3}, 0x10) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:11 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x0, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:11 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 939.924874] Enabling of bearer rejected, failed to enable media [ 939.961801] Enabling of bearer rejected, failed to enable media [ 939.981208] Enabling of bearer rejected, already enabled [ 939.989233] Enabling of bearer rejected, failed to enable media [ 939.999344] Enabling of bearer rejected, already enabled 18:55:12 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r6, 0x7f}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) 18:55:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 940.045285] Enabling of bearer rejected, failed to enable media 18:55:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 940.143605] Enabling of bearer rejected, already enabled [ 940.189076] Enabling of bearer rejected, failed to enable media [ 940.220037] Enabling of bearer rejected, already enabled 18:55:12 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 940.232928] Enabling of bearer rejected, failed to enable media 18:55:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 940.266913] Enabling of bearer rejected, failed to enable media [ 940.317526] Enabling of bearer rejected, failed to enable media [ 940.403740] Enabling of bearer rejected, already enabled [ 940.417220] Enabling of bearer rejected, already enabled 18:55:12 executing program 0: removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='trusted.overlay.impure\x00') setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() open$dir(&(0x7f0000000100)='./file0\x00', 0x2000, 0x80) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200000, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0xfffffffffffff801, 0x1, 0x4}) 18:55:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:12 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, 0x0, 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:12 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x0, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 940.793990] Enabling of bearer rejected, failed to enable media [ 940.814842] Enabling of bearer rejected, already enabled [ 940.823995] Enabling of bearer rejected, failed to enable media [ 940.835383] Enabling of bearer rejected, already enabled [ 940.843270] Enabling of bearer rejected, failed to enable media [ 940.858027] Enabling of bearer rejected, failed to enable media 18:55:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:13 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 940.982672] Enabling of bearer rejected, failed to enable media [ 941.040262] Enabling of bearer rejected, failed to enable media [ 941.077715] Enabling of bearer rejected, failed to enable media 18:55:13 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe0, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b"}, &(0x7f0000000380)=0x104) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 941.091561] Enabling of bearer rejected, already enabled [ 941.116527] Enabling of bearer rejected, failed to enable media [ 941.149791] Enabling of bearer rejected, already enabled [ 941.229784] Enabling of bearer rejected, failed to enable media [ 941.274308] Enabling of bearer rejected, failed to enable media 18:55:13 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = socket$inet6(0xa, 0x6, 0x101) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@mcast1, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={r1, r2, r3}, 0xc) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x16, &(0x7f0000000140)) r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380)='/proc/self/net/pfkey\x00', 0x4000, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000003c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r5, 0xc1105517, &(0x7f0000000440)={{0x1, 0x4, 0x4, 0xffff, 'syz0\x00', 0xe0b}, 0x71, 0x18, 0x0, r6, 0x1, 0x3, 'syz1\x00', &(0x7f0000000400)=['cpusetsystemnodevtrusted\x00'], 0x19, [], [0x9, 0x6, 0xa57, 0x200]}) r7 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x100, 0x80c00) ioctl$SG_GET_SCSI_ID(r7, 0x2276, &(0x7f0000000080)) ptrace(0x10, r4) ptrace$poke(0x5, r4, &(0x7f0000000000), 0x0) 18:55:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:13 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:13 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0x74, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9"}, &(0x7f0000000380)=0x98) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 941.610940] ptrace attach of "/root/syz-executor0"[8427] was attempted by "/root/syz-executor0"[8475] [ 941.644310] Enabling of bearer rejected, failed to enable media [ 941.675515] Enabling of bearer rejected, failed to enable media [ 941.683694] Enabling of bearer rejected, already enabled [ 941.695457] Enabling of bearer rejected, failed to enable media [ 941.704598] Enabling of bearer rejected, failed to enable media [ 941.716187] Enabling of bearer rejected, already enabled 18:55:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:13 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, 0xffffffffffffffff, 0x7f}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) [ 941.857043] Enabling of bearer rejected, failed to enable media [ 941.893893] Enabling of bearer rejected, failed to enable media 18:55:13 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 941.905139] Enabling of bearer rejected, already enabled [ 941.915138] Enabling of bearer rejected, failed to enable media [ 941.925609] Enabling of bearer rejected, failed to enable media [ 941.941840] Enabling of bearer rejected, already enabled 18:55:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 942.061516] Enabling of bearer rejected, failed to enable media [ 942.080028] Enabling of bearer rejected, failed to enable media 18:55:14 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x100, 0x0) ioctl$VIDIOC_TRY_EXT_CTRLS(r1, 0xc0185649, &(0x7f0000000100)={0xbf0000, 0x2, 0x8001, [], &(0x7f00000000c0)={0xbb097f, 0x100000001, [], @string=&(0x7f0000000040)=0x572}}) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000080), 0x400) 18:55:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:14 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:14 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, 0xffffffffffffffff, 0x7f}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) [ 942.472845] ptrace attach of "/root/syz-executor0"[8488] was attempted by "/root/syz-executor0"[8534] 18:55:14 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 942.513640] Enabling of bearer rejected, already enabled [ 942.526567] Enabling of bearer rejected, failed to enable media [ 942.546235] Enabling of bearer rejected, failed to enable media [ 942.556082] Enabling of bearer rejected, already enabled 18:55:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 942.606606] Enabling of bearer rejected, failed to enable media [ 942.641386] Enabling of bearer rejected, failed to enable media 18:55:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:14 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 942.686705] Enabling of bearer rejected, failed to enable media 18:55:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 942.739694] Enabling of bearer rejected, failed to enable media [ 942.769435] Enabling of bearer rejected, already enabled [ 942.778433] Enabling of bearer rejected, failed to enable media [ 942.789216] Enabling of bearer rejected, already enabled [ 942.870853] Enabling of bearer rejected, failed to enable media [ 942.920326] Enabling of bearer rejected, failed to enable media 18:55:15 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000080)={0xf000, 0x103000}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000001c0)=""/156, &(0x7f00000000c0)=0x9c) 18:55:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1100]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:15 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r2 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r2, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r4 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r6, 0x7f}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r3) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) 18:55:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:15 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, 0x0, 0x13b, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, 0xffffffffffffffff, 0x7f}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) [ 943.476328] Enabling of bearer rejected, already enabled [ 943.487828] Enabling of bearer rejected, failed to enable media [ 943.498698] Enabling of bearer rejected, failed to enable media [ 943.507716] Enabling of bearer rejected, already enabled [ 943.518952] Enabling of bearer rejected, failed to enable media 18:55:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 943.538100] Enabling of bearer rejected, failed to enable media 18:55:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 943.629797] Enabling of bearer rejected, already enabled [ 943.640412] Enabling of bearer rejected, already enabled 18:55:15 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:15 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x0, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 943.838047] Enabling of bearer rejected, already enabled [ 943.848595] Enabling of bearer rejected, failed to enable media [ 943.865556] Enabling of bearer rejected, already enabled [ 943.872429] Enabling of bearer rejected, failed to enable media [ 943.887447] Enabling of bearer rejected, failed to enable media [ 943.901132] Enabling of bearer rejected, failed to enable media 18:55:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x13000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:16 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) getgroups(0x5, &(0x7f0000000040)=[0xee00, 0x0, 0xee00, 0xffffffffffffffff, 0xee01]) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getegid() setgroups(0x6, &(0x7f0000000340)=[r1, r2, r3, r4, r5, r6]) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:16 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:16 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 944.318563] Enabling of bearer rejected, failed to enable media [ 944.331473] Enabling of bearer rejected, already enabled [ 944.342591] Enabling of bearer rejected, failed to enable media [ 944.361103] Enabling of bearer rejected, failed to enable media [ 944.372029] Enabling of bearer rejected, already enabled [ 944.383251] Enabling of bearer rejected, failed to enable media 18:55:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:16 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:16 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 944.570673] Enabling of bearer rejected, failed to enable media [ 944.624738] Enabling of bearer rejected, already enabled [ 944.639918] Enabling of bearer rejected, failed to enable media [ 944.649604] Enabling of bearer rejected, failed to enable media [ 944.660976] Enabling of bearer rejected, already enabled [ 944.671550] Enabling of bearer rejected, failed to enable media 18:55:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:16 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00), 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, 0x0, 0x0) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) [ 944.807144] Enabling of bearer rejected, already enabled [ 944.826043] Enabling of bearer rejected, already enabled [ 944.875641] Enabling of bearer rejected, failed to enable media [ 944.893568] Enabling of bearer rejected, failed to enable media [ 944.918749] Enabling of bearer rejected, failed to enable media [ 944.959592] Enabling of bearer rejected, failed to enable media 18:55:17 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:17 executing program 0: clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x200, 0x20200) ioctl$VIDIOC_S_TUNER(r1, 0x4054561e, &(0x7f00000001c0)={0xfffffffffffffffd, "3dcd8109e9ceb173a28900d5fcc628f26c8b8d9b25cb9cc1ebd20d6ccabe82e9", 0x7, 0x2, 0x4, 0x7, 0x4, 0x3, 0x7, 0x5}) ptrace(0x10, r0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000240)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000280)=""/166) 18:55:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9309000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:17 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 945.194985] Enabling of bearer rejected, already enabled [ 945.204839] Enabling of bearer rejected, failed to enable media [ 945.220182] Enabling of bearer rejected, failed to enable media [ 945.232142] Enabling of bearer rejected, already enabled 18:55:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8a7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 945.241938] Enabling of bearer rejected, failed to enable media [ 945.250283] Enabling of bearer rejected, failed to enable media 18:55:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:17 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x0, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 945.383220] Enabling of bearer rejected, already enabled [ 945.409951] Enabling of bearer rejected, failed to enable media 18:55:17 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 945.447337] Enabling of bearer rejected, already enabled [ 945.500836] Enabling of bearer rejected, failed to enable media [ 945.527483] Enabling of bearer rejected, failed to enable media 18:55:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 945.559606] Enabling of bearer rejected, failed to enable media [ 945.663633] Enabling of bearer rejected, already enabled [ 945.700324] Enabling of bearer rejected, failed to enable media [ 945.723334] Enabling of bearer rejected, already enabled [ 945.744737] Enabling of bearer rejected, failed to enable media 18:55:18 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:18 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3f, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4008641c, &(0x7f00000000c0)={r1, &(0x7f00000002c0)=""/215}) setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000140)) ptrace(0x14, r2) ptrace$poke(0x5, r2, &(0x7f0000000100), 0xfffffffffffffffc) 18:55:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:18 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, 0x0, 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 946.054047] Enabling of bearer rejected, already enabled [ 946.075696] Enabling of bearer rejected, failed to enable media [ 946.084375] Enabling of bearer rejected, failed to enable media [ 946.102816] Enabling of bearer rejected, already enabled [ 946.120242] Enabling of bearer rejected, failed to enable media 18:55:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 946.145675] Enabling of bearer rejected, failed to enable media 18:55:18 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x0, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93090000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:18 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x0, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 946.268692] Enabling of bearer rejected, failed to enable media [ 946.317401] Enabling of bearer rejected, already enabled [ 946.341571] Enabling of bearer rejected, failed to enable media [ 946.358329] Enabling of bearer rejected, already enabled 18:55:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa708000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 946.392178] Enabling of bearer rejected, failed to enable media [ 946.426744] Enabling of bearer rejected, failed to enable media [ 946.478527] Enabling of bearer rejected, failed to enable media [ 946.494678] Enabling of bearer rejected, failed to enable media [ 946.563041] Enabling of bearer rejected, already enabled [ 946.591679] Enabling of bearer rejected, already enabled 18:55:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:18 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x0, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:18 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x404d00, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000480)={r0, r2, r3}, 0xc) ptrace(0x10, r0) r4 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x8000) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@empty, @in=@empty}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000080)=0xe8) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:18 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x0, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 946.954486] Enabling of bearer rejected, failed to enable media [ 946.996485] Enabling of bearer rejected, already enabled [ 947.003040] Enabling of bearer rejected, failed to enable media [ 947.016996] Enabling of bearer rejected, failed to enable media 18:55:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 947.046060] Enabling of bearer rejected, already enabled [ 947.057117] Enabling of bearer rejected, failed to enable media 18:55:19 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:19 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x0, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 947.201876] Enabling of bearer rejected, already enabled [ 947.231395] Enabling of bearer rejected, already enabled [ 947.291117] Enabling of bearer rejected, failed to enable media [ 947.314047] Enabling of bearer rejected, failed to enable media 18:55:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 947.345975] Enabling of bearer rejected, failed to enable media 18:55:19 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00), 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, 0xffffffffffffffff, 0x7f}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) 18:55:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 947.443812] Enabling of bearer rejected, failed to enable media [ 947.476118] Enabling of bearer rejected, already enabled 18:55:19 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 947.501060] Enabling of bearer rejected, already enabled [ 947.599163] Enabling of bearer rejected, failed to enable media [ 947.645291] Enabling of bearer rejected, failed to enable media 18:55:19 executing program 0: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm-monitor\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f00000001c0)={{0x3, 0x3, 0x3, 0x3, 0x40000000000}, 0xffff, 0x1, 'id0\x00', 'timer0\x00', 0x0, 0x40, 0x200, 0x1, 0xf0aa}) setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ptrace(0x10, r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) 18:55:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:19 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:19 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00), 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, 0xffffffffffffffff, 0x7f}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) [ 947.866618] Enabling of bearer rejected, failed to enable media [ 947.891657] Enabling of bearer rejected, failed to enable media [ 947.904739] Enabling of bearer rejected, already enabled 18:55:20 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x12, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) sendmsg$nl_generic(r1, &(0x7f0000000440)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)={0x244, 0x15, 0x4, 0x70bd2d, 0x25dfdbfb, {0x16}, [@typed={0xc, 0x48, @u64=0x2}, @typed={0xc, 0x59, @str='ppp0\x00'}, @nested={0x164, 0x44, [@generic="a3f8d1fa2a407d242de1f40855b2", @generic="b52280eb92589e3b724a6e18bbceea91b0311c3fa4ea3039818ad512aa25ef6ed2e1d3d665854e2eb4b54dd7f9a3a358e26f95a700e01a782bab886d9c715bef54e31a52b04aba5ef539cd4463ee028693ee2d533aa2b0c67338910a37b99024cad5345391f7b658dde67bf053859e2d503638775596409f1b109a90e5be4d78825c400d82869aa6a131059b8562c50994ed7f4bb571c83a6196fadd498fd0a813f041c85f50ff3f6e460e3f53a99a9de656b8abeb3913d5066a810a1dde2fb39da6120d4d887b357d002bc10d4a6bfa9c", @typed={0xc, 0x84, @u64=0xfffffffffffffffc}, @generic="dbd378b1aed7959d99f2aed65f5a1b7f152ba77829c87109411dd8324800885907557d7d8e5c45f459367db0d106f6943cb3de7204f9634de0e9518769b76e41c5e69cc58d05beb31f9a7446fc0e89911e560f451324cc87527bb348de59ba6d64fa34031adc92ee10d85ada8fd9689cd79504"]}, @typed={0x8, 0x48, @u32=0x5}, @typed={0xac, 0x1e, @binary="30fefac33e177b7d2597d89d6f2d3f8250b844a0b36415beeeac39b1cc5784d595f9429ef0ff7760ec5ba4c37af7e929c4e7aa7e5c6c963df7841b3e177fc182ff02facad0a5076abb108c4ba3581f39cef71c9527c36a93edcd022eafe961a703959106bf98d7dbb9ac1f68a73ca12aed5661baa7b3661a017ed665e34d29d90cd2daf8b7e4f25cd63a89640ae039d41e8af0ac51caed853b228adfde57e0967484bb42b332"}]}, 0x244}, 0x1, 0x0, 0x0, 0x4004010}, 0x8090) 18:55:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 947.918197] Enabling of bearer rejected, failed to enable media [ 947.927268] Enabling of bearer rejected, failed to enable media [ 947.978375] Enabling of bearer rejected, already enabled 18:55:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff9e]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 948.032762] Enabling of bearer rejected, failed to enable media [ 948.065609] Enabling of bearer rejected, failed to enable media 18:55:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:20 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 948.134091] Enabling of bearer rejected, failed to enable media [ 948.151804] Enabling of bearer rejected, already enabled [ 948.172299] Enabling of bearer rejected, failed to enable media 18:55:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 948.238379] Enabling of bearer rejected, already enabled [ 948.247438] Enabling of bearer rejected, failed to enable media 18:55:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 948.373817] Enabling of bearer rejected, already enabled [ 948.412316] Enabling of bearer rejected, failed to enable media [ 948.431378] Enabling of bearer rejected, already enabled [ 948.453267] Enabling of bearer rejected, failed to enable media [ 948.481787] Enabling of bearer rejected, failed to enable media [ 948.509768] Enabling of bearer rejected, failed to enable media 18:55:20 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 948.653821] Enabling of bearer rejected, already enabled [ 948.672589] Enabling of bearer rejected, failed to enable media [ 948.685476] Enabling of bearer rejected, already enabled [ 948.703016] Enabling of bearer rejected, failed to enable media 18:55:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:20 executing program 3: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000100)='./file0\x00', 0x4000000080000005) rmdir(&(0x7f0000000040)='./file0\x00') 18:55:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:20 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:20 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x24400, 0x0) write$uinput_user_dev(r1, &(0x7f00000001c0)={'syz0\x00', {0x1, 0x80, 0x1, 0x800}, 0x1b, [0x1ce, 0xbea, 0x3, 0x2, 0x7, 0x3, 0x0, 0x9, 0x6, 0xfffffffffffffffa, 0x1000, 0x80000000, 0x4, 0x200000000000, 0x400, 0xfc1, 0x1, 0x9, 0x2, 0x3, 0x0, 0x6, 0x10000, 0xfffffffffffffffe, 0x0, 0x400, 0xff, 0x80000001, 0x8000, 0x4, 0xfff, 0x1, 0x1, 0xb06d, 0x9, 0x100000000, 0xffffffffffffffff, 0x9, 0x4a, 0x81, 0x7f, 0x8, 0x7f, 0x3, 0xffffffffffffb244, 0x5, 0xfff, 0x6faf, 0x2, 0x200, 0x3, 0x3, 0x3, 0x4, 0x9, 0xe4, 0x1, 0x3, 0x6, 0x9, 0x9, 0x10001, 0x101], [0x4, 0x3e37, 0xfffffffffffffff8, 0x5, 0x7, 0x400, 0x7f, 0x96, 0x2, 0x342, 0x3f, 0x6e6, 0x80000001, 0x1, 0x630004c0, 0x0, 0x7, 0x401, 0x10001, 0xe7, 0x3, 0x401, 0x0, 0x3f, 0xfff, 0x10000, 0x4, 0x6, 0x3fff8000, 0x4, 0x0, 0x8, 0x1, 0x9, 0x1, 0x2, 0x6, 0x800, 0x9, 0x9, 0x3, 0x853, 0x1, 0x3ff, 0x7f, 0x80, 0x800, 0x9, 0xc5d, 0x8, 0x9, 0x46, 0x4b, 0x1, 0xffffffff, 0x4, 0x8, 0x80, 0x3, 0x7fffffff, 0x492, 0x9, 0x4, 0x9], [0x1, 0x8, 0x1, 0x2, 0xfffffffffffffffa, 0x682, 0x451c, 0x1, 0x1, 0x9, 0x5, 0x5, 0xa8, 0x3, 0x7, 0x630, 0x9, 0x2, 0x8, 0x9, 0x4d, 0xffffffff, 0x7ff, 0x7ead, 0x4, 0x101, 0xf1, 0x1, 0x0, 0xf, 0xffffffffffffffe0, 0x9, 0x10000, 0x5, 0x100000000, 0x0, 0x7, 0x7, 0x100, 0x3f5e, 0x7f, 0x1, 0x1, 0x7, 0x35a, 0x0, 0xffff, 0x20, 0x8, 0x1f, 0x8, 0x0, 0x400, 0x1, 0x0, 0x80000000, 0x0, 0x5, 0xffffffffffffff1d, 0x3, 0x8, 0x4, 0x47e, 0x200], [0x8, 0x4, 0xfffffffffffffff7, 0x5, 0xf21, 0x7, 0xfffffffffffff513, 0x8000, 0x20, 0x6, 0x1, 0x20, 0x3ff, 0x1, 0xfffffffffffffffe, 0x7fff, 0x6, 0x9, 0x6, 0x1ff, 0x4, 0x100000000, 0xff, 0x3, 0x0, 0x65f000000, 0x1f, 0x4, 0x200, 0x80000000, 0x100000001, 0x800, 0x1, 0x10001, 0x2, 0x5, 0x1, 0x9, 0xfffffffffffffff7, 0x3, 0x0, 0x1, 0x7, 0x4, 0x0, 0x3, 0x8, 0x7, 0xa3, 0x4, 0x6, 0x0, 0x10200, 0x1, 0x0, 0x1, 0x8000000, 0x1, 0x8ab6, 0x5, 0x7, 0x7, 0x62da3ac7, 0x1]}, 0x45c) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) [ 948.895738] Enabling of bearer rejected, failed to enable media 18:55:21 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 948.941800] Enabling of bearer rejected, already enabled [ 948.964151] Enabling of bearer rejected, failed to enable media 18:55:21 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 948.986067] Enabling of bearer rejected, failed to enable media [ 949.006377] Enabling of bearer rejected, already enabled 18:55:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 949.068356] Enabling of bearer rejected, failed to enable media 18:55:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 949.119174] Enabling of bearer rejected, failed to enable media [ 949.144739] Enabling of bearer rejected, failed to enable media [ 949.160393] IPVS: ftp: loaded support on port[0] = 21 [ 949.202511] Enabling of bearer rejected, failed to enable media 18:55:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 949.288991] Enabling of bearer rejected, already enabled [ 949.324222] Enabling of bearer rejected, failed to enable media 18:55:21 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) 18:55:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 949.334533] Enabling of bearer rejected, failed to enable media [ 949.358561] Enabling of bearer rejected, already enabled 18:55:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:21 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r2 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r2, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r4 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r6, 0x7f}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r3) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) [ 949.388557] Enabling of bearer rejected, failed to enable media [ 949.458437] device bridge_slave_1 left promiscuous mode [ 949.464219] bridge0: port 2(bridge_slave_1) entered disabled state [ 949.486423] device bridge_slave_0 left promiscuous mode [ 949.505960] bridge0: port 1(bridge_slave_0) entered disabled state 18:55:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 949.643876] team0 (unregistering): Port device team_slave_1 removed [ 949.693039] team0 (unregistering): Port device team_slave_0 removed [ 949.731268] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 949.743032] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 949.773886] bond0 (unregistering): Released all slaves [ 949.797639] Enabling of bearer rejected, failed to enable media [ 949.808732] Enabling of bearer rejected, failed to enable media [ 949.824574] Enabling of bearer rejected, already enabled [ 949.836133] Enabling of bearer rejected, failed to enable media [ 950.661893] bridge0: port 1(bridge_slave_0) entered blocking state [ 950.668869] bridge0: port 1(bridge_slave_0) entered disabled state [ 950.676438] device bridge_slave_0 entered promiscuous mode [ 950.725046] bridge0: port 2(bridge_slave_1) entered blocking state [ 950.731999] bridge0: port 2(bridge_slave_1) entered disabled state [ 950.739612] device bridge_slave_1 entered promiscuous mode [ 950.787510] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 950.837912] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 950.982833] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 951.034460] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 951.235520] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 951.242746] team0: Port device team_slave_0 added [ 951.270438] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 951.277853] team0: Port device team_slave_1 added [ 951.306067] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 951.338660] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 951.368312] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 951.376258] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 951.384194] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 951.414284] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 951.421799] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 951.430471] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 951.707995] bridge0: port 2(bridge_slave_1) entered blocking state [ 951.714391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 951.721137] bridge0: port 1(bridge_slave_0) entered blocking state [ 951.727526] bridge0: port 1(bridge_slave_0) entered forwarding state [ 951.734813] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 951.815346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 952.772066] 8021q: adding VLAN 0 to HW filter on device bond0 [ 952.873879] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 952.972443] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 952.978701] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 952.992794] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 953.089720] 8021q: adding VLAN 0 to HW filter on device team0 18:55:26 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000480)=ANY=[@ANYBLOB="07000000000000000400000000000000cd00000000000000", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000002000000000000007200000000000000", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000f00000000000005900000000000000", @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYBLOB="0000000000000000000000000000aceec3f67a2cdc7dd51165d5f33c320e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="6a65966a0100000000200000000000004a00000000000000", @ANYPTR64=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000400000000000001500000000000000", @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000003600000000000004f00000000000000", @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00\x00\x00\x00\x00\x00=\x00\x00\x00\x00\x00\x00\x00', @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:26 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, 0x0) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:26 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 954.510193] Enabling of bearer rejected, already enabled [ 954.520503] Enabling of bearer rejected, failed to enable media [ 954.536834] Enabling of bearer rejected, failed to enable media [ 954.549993] Enabling of bearer rejected, already enabled [ 954.568066] Enabling of bearer rejected, failed to enable media [ 954.586232] Enabling of bearer rejected, failed to enable media 18:55:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xf000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:26 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:26 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 954.697810] Enabling of bearer rejected, already enabled [ 954.723963] Enabling of bearer rejected, already enabled [ 954.763208] Enabling of bearer rejected, failed to enable media [ 954.786391] Enabling of bearer rejected, failed to enable media 18:55:26 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 954.813245] Enabling of bearer rejected, failed to enable media [ 954.845506] Enabling of bearer rejected, failed to enable media 18:55:26 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 954.887949] Enabling of bearer rejected, already enabled [ 954.907303] Enabling of bearer rejected, already enabled [ 954.972698] Enabling of bearer rejected, failed to enable media [ 955.018151] Enabling of bearer rejected, failed to enable media 18:55:27 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) r2 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r3 = getpid() sched_setscheduler(r3, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r2, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r4 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r4, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r6, 0x7f}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r3) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) 18:55:27 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x80080) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f0000000080)) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:27 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(0x0, 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 955.430668] Enabling of bearer rejected, already enabled [ 955.450309] Enabling of bearer rejected, failed to enable media [ 955.460752] Enabling of bearer rejected, failed to enable media [ 955.481840] Enabling of bearer rejected, already enabled [ 955.520654] Enabling of bearer rejected, failed to enable media 18:55:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 955.534251] Enabling of bearer rejected, failed to enable media 18:55:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 955.614823] Enabling of bearer rejected, already enabled [ 955.647994] Enabling of bearer rejected, failed to enable media 18:55:27 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:27 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 955.681231] Enabling of bearer rejected, already enabled [ 955.694595] Enabling of bearer rejected, failed to enable media [ 955.707171] Enabling of bearer rejected, failed to enable media [ 955.736327] Enabling of bearer rejected, failed to enable media 18:55:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:27 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 955.779014] Enabling of bearer rejected, already enabled [ 955.847038] Enabling of bearer rejected, already enabled [ 955.864171] Enabling of bearer rejected, failed to enable media [ 955.889405] Enabling of bearer rejected, failed to enable media [ 955.911803] Enabling of bearer rejected, failed to enable media [ 955.956659] Enabling of bearer rejected, failed to enable media 18:55:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:28 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x8, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:28 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x0) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:28 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 956.323940] Enabling of bearer rejected, failed to enable media [ 956.371682] Enabling of bearer rejected, failed to enable media [ 956.399102] Enabling of bearer rejected, already enabled 18:55:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 956.427106] Enabling of bearer rejected, already enabled [ 956.436494] Enabling of bearer rejected, failed to enable media [ 956.462785] Enabling of bearer rejected, failed to enable media 18:55:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff9e]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 956.551838] Enabling of bearer rejected, already enabled 18:55:28 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(0x0) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 956.593591] Enabling of bearer rejected, failed to enable media [ 956.602306] Enabling of bearer rejected, already enabled 18:55:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x1300000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:28 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 956.656212] Enabling of bearer rejected, failed to enable media [ 956.668509] Enabling of bearer rejected, failed to enable media [ 956.694185] Enabling of bearer rejected, failed to enable media [ 956.755926] Enabling of bearer rejected, failed to enable media [ 956.769918] Enabling of bearer rejected, already enabled [ 956.789852] Enabling of bearer rejected, failed to enable media 18:55:28 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:28 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) [ 956.810298] Enabling of bearer rejected, already enabled [ 956.866049] Enabling of bearer rejected, failed to enable media [ 956.888518] Enabling of bearer rejected, failed to enable media 18:55:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:29 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r1, 0x40106435, &(0x7f0000000080)={0x1, 0x0, 0x1, 0x9}) 18:55:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:29 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:29 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, 0x0, 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 957.206515] Enabling of bearer rejected, already enabled [ 957.217582] Enabling of bearer rejected, failed to enable media [ 957.231418] Enabling of bearer rejected, failed to enable media [ 957.241693] Enabling of bearer rejected, already enabled 18:55:29 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 957.250857] Enabling of bearer rejected, failed to enable media [ 957.275580] Enabling of bearer rejected, already enabled [ 957.283843] Enabling of bearer rejected, failed to enable media 18:55:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 957.319611] Unknown ioctl 1074816053 18:55:29 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 957.401419] Enabling of bearer rejected, failed to enable media [ 957.425952] Enabling of bearer rejected, already enabled 18:55:29 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 957.445946] Enabling of bearer rejected, failed to enable media [ 957.462112] Enabling of bearer rejected, failed to enable media [ 957.473792] Enabling of bearer rejected, failed to enable media [ 957.486342] Enabling of bearer rejected, already enabled 18:55:29 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:29 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x0, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 957.627409] Enabling of bearer rejected, failed to enable media [ 957.638530] Enabling of bearer rejected, failed to enable media [ 957.648539] Enabling of bearer rejected, failed to enable media [ 957.657508] Enabling of bearer rejected, failed to enable media 18:55:30 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) r1 = socket(0x11, 0x800, 0x7f) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000040)={{0x8, 0x2800000}, 0x50}, 0x10) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:30 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:30 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x0) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 958.094691] Enabling of bearer rejected, failed to enable media [ 958.120909] Enabling of bearer rejected, already enabled [ 958.129082] Enabling of bearer rejected, failed to enable media 18:55:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 958.149502] Enabling of bearer rejected, failed to enable media [ 958.162842] Enabling of bearer rejected, already enabled [ 958.178481] Enabling of bearer rejected, failed to enable media 18:55:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:30 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:30 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 958.302591] Enabling of bearer rejected, failed to enable media [ 958.333288] Enabling of bearer rejected, failed to enable media [ 958.346894] Enabling of bearer rejected, failed to enable media [ 958.358778] Enabling of bearer rejected, already enabled [ 958.392237] Enabling of bearer rejected, failed to enable media 18:55:30 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 958.426014] Enabling of bearer rejected, already enabled 18:55:30 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 958.483246] Enabling of bearer rejected, failed to enable media [ 958.542299] Enabling of bearer rejected, failed to enable media [ 958.612853] Enabling of bearer rejected, failed to enable media [ 958.628093] Enabling of bearer rejected, failed to enable media 18:55:31 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x40000080000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) ptrace(0x11, r0) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ptrace(0x10, r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) 18:55:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:31 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:31 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 958.960291] Enabling of bearer rejected, failed to enable media [ 958.991445] Enabling of bearer rejected, failed to enable media 18:55:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 959.004096] Enabling of bearer rejected, failed to enable media [ 959.014688] Enabling of bearer rejected, failed to enable media [ 959.049748] Enabling of bearer rejected, already enabled 18:55:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 959.133755] Enabling of bearer rejected, failed to enable media 18:55:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:31 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:31 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x400, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000280)='/dev/qat_adf_ctl\x00', 0x40, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000002c0)=0x401, 0x4) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x1000000002e, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) ptrace(0x10, r0) write$FUSE_LK(r1, &(0x7f0000000440)={0x28, 0x0, 0x1, {{0x8, 0x1000000000, 0x2, r0}}}, 0x28) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x129) [ 959.210784] Enabling of bearer rejected, failed to enable media [ 959.223820] Enabling of bearer rejected, failed to enable media [ 959.235904] Enabling of bearer rejected, failed to enable media 18:55:31 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x202, 0x100000000009) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x1020123, 0x1}) [ 959.267998] Enabling of bearer rejected, already enabled 18:55:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 959.347989] Enabling of bearer rejected, already enabled [ 959.389026] Enabling of bearer rejected, failed to enable media [ 959.401836] Enabling of bearer rejected, failed to enable media [ 959.425137] Enabling of bearer rejected, failed to enable media 18:55:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 959.459179] Enabling of bearer rejected, failed to enable media 18:55:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 959.541504] Enabling of bearer rejected, failed to enable media 18:55:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) rmdir(0x0) 18:55:31 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 959.583830] Enabling of bearer rejected, failed to enable media [ 959.616159] Enabling of bearer rejected, already enabled 18:55:31 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setxattr$security_capability(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='security.capability\x00', &(0x7f00000000c0)=@v1={0x1000000, [{0x8, 0x5}]}, 0xc, 0x3) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) [ 959.639884] Enabling of bearer rejected, already enabled 18:55:31 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 959.680615] Enabling of bearer rejected, failed to enable media 18:55:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) rmdir(0x0) 18:55:31 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 959.723693] Enabling of bearer rejected, failed to enable media 18:55:31 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff9e]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 959.772341] Enabling of bearer rejected, failed to enable media [ 959.812075] Enabling of bearer rejected, failed to enable media 18:55:31 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) rmdir(0x0) [ 959.848946] Enabling of bearer rejected, already enabled [ 959.856923] Enabling of bearer rejected, failed to enable media [ 959.874967] Enabling of bearer rejected, already enabled 18:55:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) rmdir(0x0) 18:55:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 959.906678] Enabling of bearer rejected, failed to enable media 18:55:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 960.002253] Enabling of bearer rejected, failed to enable media [ 960.051699] Enabling of bearer rejected, already enabled [ 960.068738] Enabling of bearer rejected, failed to enable media [ 960.079151] Enabling of bearer rejected, failed to enable media [ 960.089259] Enabling of bearer rejected, already enabled 18:55:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) [ 960.103235] Enabling of bearer rejected, failed to enable media 18:55:32 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, 0x0, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}}}, 0x48) 18:55:32 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41fe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) r1 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/video2\x00', 0x2, 0x0) ioctl$VIDIOC_G_INPUT(r1, 0x80045626, &(0x7f0000000080)) r2 = syz_open_dev$radio(&(0x7f00000000c0)='/dev/radio#\x00', 0x3, 0x2) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x2000)=nil, 0x2000}, 0x3}) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:32 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) [ 960.558415] Enabling of bearer rejected, failed to enable media [ 960.580872] Enabling of bearer rejected, failed to enable media [ 960.589989] Enabling of bearer rejected, failed to enable media 18:55:32 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:32 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) [ 960.622459] Enabling of bearer rejected, failed to enable media [ 960.646276] Enabling of bearer rejected, already enabled [ 960.659029] Enabling of bearer rejected, already enabled 18:55:32 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 960.720123] Enabling of bearer rejected, failed to enable media 18:55:32 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:32 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0xfffffffffffffffe, 0x0, 0x13f}}, 0x20) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}}}, 0x48) [ 960.788413] Enabling of bearer rejected, failed to enable media [ 960.830748] Enabling of bearer rejected, failed to enable media [ 960.871567] Enabling of bearer rejected, failed to enable media [ 960.892439] Enabling of bearer rejected, already enabled [ 960.914412] Enabling of bearer rejected, already enabled 18:55:33 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x9, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in6}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f00000002c0)=0xe8) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ptrace(0x10, r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) ioctl$VIDIOC_SUBDEV_G_FMT(r0, 0xc0585604, &(0x7f0000000040)={0x0, 0x0, {0xaa, 0x3, 0x2022, 0x7, 0x0, 0x8, 0x2, 0x7}}) 18:55:33 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:33 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 961.403953] Enabling of bearer rejected, failed to enable media [ 961.435646] Enabling of bearer rejected, already enabled 18:55:33 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:33 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 961.450490] Enabling of bearer rejected, failed to enable media [ 961.461506] Enabling of bearer rejected, failed to enable media [ 961.480629] Enabling of bearer rejected, already enabled [ 961.509353] Enabling of bearer rejected, failed to enable media 18:55:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:33 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 961.558204] Enabling of bearer rejected, failed to enable media 18:55:33 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) [ 961.607793] Enabling of bearer rejected, failed to enable media 18:55:33 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(0xffffffffffffffff, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 961.659061] Enabling of bearer rejected, failed to enable media [ 961.698664] Enabling of bearer rejected, failed to enable media [ 961.756605] Enabling of bearer rejected, already enabled [ 961.775118] Enabling of bearer rejected, already enabled 18:55:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:34 executing program 0: lstat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200), 0xc) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet_tcp(0x2, 0x1, 0x0) mkdir(&(0x7f00000001c0)='./file1\x00', 0x40) perf_event_open(&(0x7f0000000000)={0x20000000000006, 0xfffffffffffffff4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff}, 0x20000200000000, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x28) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ptrace(0x10, r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) ioprio_get$pid(0x1, r1) 18:55:34 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, 0x0, &(0x7f0000000540)) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 962.271600] Enabling of bearer rejected, failed to enable media [ 962.288308] Enabling of bearer rejected, already enabled [ 962.298817] Enabling of bearer rejected, failed to enable media 18:55:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:34 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f00000002c0)) fstat(0xffffffffffffff9c, &(0x7f0000000340)) r0 = inotify_init1(0x80000) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$lock(r0, 0x24, &(0x7f00000006c0)={0x0, 0x7, 0x4c9b, 0xfffffffffffffffa, r1}) geteuid() geteuid() lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in=@dev, @in=@local}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f0000000580)=0xe8) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$sndpcmc(&(0x7f00000005c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x6000) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000600)={0x0, 0xe7}, &(0x7f0000000640)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000680)={0xfff, 0x5, 0x820e, 0x290ff25a, 0x800, 0x1000, 0x8, 0x5, r3}, 0x20) r4 = getpid() r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x5, 0x20c00) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000000080)=0x9, 0x4) rt_tgsigqueueinfo(r4, r4, 0x16, &(0x7f0000000140)) ptrace(0x10, r4) ptrace$poke(0x5, r4, &(0x7f0000000000), 0x0) [ 962.314810] ptrace attach of "/root/syz-executor0"[9938] was attempted by "/root/syz-executor0"[9939] [ 962.326034] Enabling of bearer rejected, failed to enable media [ 962.341946] Enabling of bearer rejected, already enabled [ 962.362514] Enabling of bearer rejected, failed to enable media 18:55:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:34 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 962.537397] Enabling of bearer rejected, failed to enable media [ 962.571986] Enabling of bearer rejected, already enabled [ 962.589092] Enabling of bearer rejected, failed to enable media [ 962.618122] Enabling of bearer rejected, already enabled 18:55:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:34 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 962.643559] Enabling of bearer rejected, failed to enable media [ 962.666643] Enabling of bearer rejected, failed to enable media 18:55:34 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:34 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:55:34 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:34 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 962.767304] Enabling of bearer rejected, failed to enable media [ 962.838476] Enabling of bearer rejected, failed to enable media [ 962.865798] Enabling of bearer rejected, failed to enable media [ 962.885640] Enabling of bearer rejected, already enabled [ 962.918573] Enabling of bearer rejected, already enabled [ 962.933273] Enabling of bearer rejected, failed to enable media 18:55:35 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000040)='cgroup.threads\x00', 0x2, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x7fffffff, 0x200) r3 = socket$bt_hidp(0x1f, 0x3, 0x6) kcmp$KCMP_EPOLL_TFD(r0, r0, 0x7, r1, &(0x7f00000000c0)={r2, r3, 0x5}) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x993]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:35 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240), 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, 0x0, 0x0) 18:55:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:35 executing program 3: r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) [ 963.279676] Enabling of bearer rejected, failed to enable media [ 963.301229] Enabling of bearer rejected, failed to enable media [ 963.318735] Enabling of bearer rejected, already enabled 18:55:35 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) [ 963.329385] Enabling of bearer rejected, failed to enable media [ 963.339999] Enabling of bearer rejected, failed to enable media [ 963.366123] Enabling of bearer rejected, already enabled 18:55:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:35 executing program 3: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xadd]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:35 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:35 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @dev, 0x3}, r12}}, 0x48) [ 963.509454] Enabling of bearer rejected, failed to enable media [ 963.558155] Enabling of bearer rejected, failed to enable media [ 963.569246] Enabling of bearer rejected, already enabled [ 963.581225] Enabling of bearer rejected, failed to enable media [ 963.599766] Enabling of bearer rejected, failed to enable media [ 963.613885] Enabling of bearer rejected, already enabled 18:55:36 executing program 0: r0 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dlm-monitor\x00', 0x800, 0x0) ioctl$SG_SCSI_RESET(r0, 0x2284, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast2}}, &(0x7f00000001c0)=0xe8) setresuid(r1, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = getpid() ioctl$RTC_EPOCH_SET(r0, 0x4004700e, 0x7fff) rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000140)) ptrace(0x10, r2) getresgid(&(0x7f0000000280), &(0x7f00000002c0)=0x0, &(0x7f0000000300)) fstat(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x1, &(0x7f00000003c0)=[0xee01]) r6 = getgid() fsetxattr$system_posix_acl(r0, &(0x7f0000000240)='system.posix_acl_access\x00', &(0x7f0000000400)={{}, {0x1, 0x4}, [{0x2, 0x5, r1}, {0x2, 0x4, r1}, {0x2, 0x2, r1}, {0x2, 0x0, r1}, {0x2, 0x6, r1}, {0x2, 0x0, r1}], {0x4, 0x6}, [{0x8, 0x4, r3}, {0x8, 0x0, r4}, {0x8, 0x4, r5}, {0x8, 0x2, r6}], {0x10, 0x5}, {0x20, 0x1}}, 0x74, 0x2) ptrace$poke(0x5, r2, &(0x7f0000000000), 0x0) 18:55:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:36 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev}, r12}}, 0x48) 18:55:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = inotify_init() inotify_add_watch(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) [ 964.153387] Enabling of bearer rejected, failed to enable media [ 964.179088] Enabling of bearer rejected, already enabled [ 964.189086] Enabling of bearer rejected, failed to enable media [ 964.199981] Enabling of bearer rejected, already enabled [ 964.215667] Enabling of bearer rejected, failed to enable media 18:55:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:36 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41fc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000380)={0x2, &(0x7f00000002c0)=[{0x0}, {}]}) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f00000001c0)={r2, 0x8}) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000040)) ptrace(0x10, r0) ptrace$getregset(0x4204, r0, 0x6, &(0x7f0000000280)={&(0x7f0000000200)=""/81, 0x7dc2ceb8aebd146c}) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r3, 0x0, 0x60, &(0x7f00000005c0)=ANY=[@ANYBLOB="66696c7465720000000000000000000091bd57450000000000000000000000000700000004000000500400004001000058020000580200006c0300006c0300006c03000004000000c19fe34848432b30fc5799fa", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0004001000000000000000000000000000000000000000000000000000050006d616e676c6500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007f000001ffffffff0f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f0001801000000000000000000000000000000000000000000000000000028004e46515545554500000000000000000000000000000000000000000000037621040003000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000140100000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000fbffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e4000000000000000000000000000000000000000000000000002400000000000000000000000000000000000000000000000000000000000000feffffff"], 0x49c) socket$netlink(0x10, 0x3, 0x0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) [ 964.277473] Enabling of bearer rejected, failed to enable media 18:55:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:36 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240), 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}}}, 0x48) [ 964.343945] Enabling of bearer rejected, already enabled [ 964.377444] Enabling of bearer rejected, already enabled 18:55:36 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) setresuid(0x0, r0, r0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() r2 = syz_open_procfs$namespace(r1, &(0x7f0000000200)='ns/uts\x00') fcntl$getownex(r2, 0x10, &(0x7f0000000240)) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ptrace(0x10, r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) 18:55:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 964.480170] Enabling of bearer rejected, failed to enable media 18:55:36 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2100, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x2, @local}, @in6={0xa, 0x4e22, 0x9, @loopback, 0x1f}, @in6={0xa, 0x4e20, 0x8001, @empty, 0x1}, @in6={0xa, 0x4e23, 0x5, @remote, 0x8}, @in6={0xa, 0x4e21, 0xda03, @remote}], 0x80) setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ptrace(0x12, r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0x9774, 0x6, [0x5, 0x8, 0x4, 0xcf, 0x7, 0x3]}, &(0x7f00000001c0)=0x14) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={r2, 0x10001, 0x10000}, 0x10) [ 964.540760] Enabling of bearer rejected, failed to enable media [ 964.569024] Enabling of bearer rejected, failed to enable media [ 964.586952] Enabling of bearer rejected, already enabled 18:55:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 964.618943] Enabling of bearer rejected, failed to enable media [ 964.653046] Enabling of bearer rejected, already enabled 18:55:36 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 964.712892] Enabling of bearer rejected, failed to enable media 18:55:36 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000040)={0x0, 0x7}) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x4000, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r1, 0x29, 0x2a, &(0x7f0000000400)={0xbd, {{0xa, 0x4e24, 0x2, @mcast2, 0x10000}}}, 0x84) 18:55:36 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8a7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 964.754808] Enabling of bearer rejected, failed to enable media 18:55:36 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(0x0) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) [ 964.823743] Enabling of bearer rejected, failed to enable media 18:55:36 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:36 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$radio(&(0x7f0000000040)='/dev/radio#\x00', 0x0, 0x2) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x1000, 0x4, 0x80000000, 0x487, 0x3, 0x5}, 0x8001}, 0xa) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xd78) [ 964.865379] Enabling of bearer rejected, failed to enable media [ 964.880393] Enabling of bearer rejected, already enabled [ 964.931693] Enabling of bearer rejected, already enabled [ 964.969603] Enabling of bearer rejected, failed to enable media 18:55:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:37 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040)='/dev/video37\x00', 0x2, 0x0) ioctl$VIDIOC_S_FMT(r0, 0xc0cc5605, &(0x7f00000001c0)={0xd, @pix={0x7, 0xde6, 0x38414261, 0x8, 0xd66a, 0xe6, 0xb, 0x101, 0x1, 0x0, 0x1, 0x5}}) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ptrace(0x10, r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) 18:55:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:37 executing program 2: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="19062d023c126285718070") pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x8000002, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x20000001, 0x0, 0x0) ioctl$int_in(r2, 0x5421, &(0x7f0000000540)=0x6) splice(r2, 0x0, r1, 0x0, 0x40000ab15, 0x0) 18:55:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 965.003394] Enabling of bearer rejected, failed to enable media [ 965.042941] Enabling of bearer rejected, failed to enable media [ 965.079111] Enabling of bearer rejected, failed to enable media 18:55:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 965.119644] Enabling of bearer rejected, already enabled 18:55:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:37 executing program 0: r0 = dup(0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x0, 0x70, 0x2, 0x2, 0x2, 0x20, 0x0, 0x5, 0x800, 0x2, 0x4, 0x6, 0x1, 0x4, 0x6, 0x2, 0x8c37, 0x9, 0x7, 0x4, 0x5, 0x5, 0x8, 0x4, 0x7, 0x1, 0x7fff, 0x101, 0x101, 0xa74, 0x7fffffff, 0x8, 0x8, 0x9, 0xffffffff, 0x3, 0x1, 0x100000000, 0x0, 0x4, 0x5, @perf_bp={&(0x7f00000000c0), 0x6}, 0x24, 0x86, 0x5, 0x6, 0x2f9, 0xb05b, 0x7f}, 0x0, 0xc, r0, 0x1) setresuid(0x0, 0xee01, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x100, 0x0) mq_timedreceive(r1, &(0x7f00000001c0)=""/218, 0xda, 0xf8f, &(0x7f0000000080)) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000140)) ptrace(0x10, r2) ptrace$poke(0x5, r2, &(0x7f0000000000), 0x0) [ 965.161800] Enabling of bearer rejected, failed to enable media [ 965.178711] Enabling of bearer rejected, already enabled 18:55:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:37 executing program 2: r0 = socket(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x10000000004e24, @broadcast}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/udp\x00') read$FUSE(r1, &(0x7f0000000200), 0x1000) [ 965.249697] Enabling of bearer rejected, failed to enable media 18:55:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1b9}, &(0x7f0000000200), 0x0) 18:55:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 965.305762] Enabling of bearer rejected, failed to enable media 18:55:37 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) r1 = syz_open_dev$cec(&(0x7f0000000040)='/dev/cec#\x00', 0x0, 0x2) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) [ 965.354997] Enabling of bearer rejected, failed to enable media 18:55:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 965.412931] Enabling of bearer rejected, already enabled [ 965.449762] Enabling of bearer rejected, failed to enable media 18:55:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), 0x0) 18:55:37 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) socket$kcm(0xa, 0x5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r1, &(0x7f0000000240)={&(0x7f0000000080)=@in={0x2, 0x4e21, @remote}, 0x80, 0x0}, 0x8000) sendmsg(r1, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000001580)}], 0x1}, 0x0) 18:55:37 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) [ 965.492053] Enabling of bearer rejected, already enabled [ 965.531684] Enabling of bearer rejected, failed to enable media 18:55:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff9e]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 965.555121] Enabling of bearer rejected, failed to enable media 18:55:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 965.616024] Enabling of bearer rejected, failed to enable media 18:55:37 executing program 2: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000280)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_DQEVENT(r0, 0x80885659, &(0x7f0000000000)={0x0, @src_change}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r2, 0x1000000000016) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x2000000000000003, 0x980914, 0xfdfb}) 18:55:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), 0x0) 18:55:37 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) [ 965.668922] Enabling of bearer rejected, already enabled 18:55:37 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 965.736351] Enabling of bearer rejected, failed to enable media [ 965.768182] Enabling of bearer rejected, already enabled [ 965.775725] Enabling of bearer rejected, failed to enable media 18:55:37 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000200), 0x0) 18:55:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 965.813070] Enabling of bearer rejected, failed to enable media 18:55:37 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:37 executing program 0: getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000040)={{{@in6, @in=@loopback}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f00000001c0)=0xe8) getresuid(&(0x7f0000000200), &(0x7f0000000240)=0x0, &(0x7f0000000280)) getuid() setresuid(r0, r0, r0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() perf_event_open(&(0x7f0000000300)={0x3, 0x70, 0x18, 0x1f, 0x100000000, 0x40, 0x0, 0x7, 0x1000, 0x1, 0x2, 0x9beb, 0x20, 0x7, 0x800, 0x6, 0xffffffffffffffff, 0x1d1c, 0x9, 0x1, 0x75, 0xfffffffffffff518, 0x6, 0x0, 0x8, 0x4, 0x1c000000000, 0x9, 0x200, 0xa22, 0x2, 0x7ff, 0x3, 0x400, 0x6, 0x7, 0x800, 0x4, 0x0, 0x49, 0x1, @perf_bp={&(0x7f00000002c0)}, 0x4, 0x549, 0xb41f, 0x7, 0x8, 0x9, 0x7}, r1, 0xc, 0xffffffffffffffff, 0x9) rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ptrace(0x10, r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) [ 965.862493] Enabling of bearer rejected, failed to enable media 18:55:37 executing program 2: r0 = socket$inet6(0xa, 0x803, 0x44) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0a5c2d023c126285718070") syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa08004800b33c00000000002f9078ac141ad8f99bb7f61a7d1400ac1423bb830ab3780000000000008906d7740100000000000000000000"], 0x0) 18:55:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 965.946688] Enabling of bearer rejected, already enabled [ 965.978044] Enabling of bearer rejected, failed to enable media 18:55:38 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x0) [ 965.996051] Enabling of bearer rejected, already enabled [ 966.017287] Enabling of bearer rejected, failed to enable media 18:55:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:38 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0x0, 0x0, 0x0) r1 = dup(r0) ioctl$KDSKBMODE(0xffffffffffffffff, 0x4b45, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) [ 966.072681] Enabling of bearer rejected, failed to enable media [ 966.143643] Enabling of bearer rejected, failed to enable media 18:55:38 executing program 2: setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, &(0x7f0000000040)={{0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, {0xa, 0x0, 0x0, @remote}}, 0x5c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000840)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000700), 0x31f, 0x10400003) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) [ 966.197033] Enabling of bearer rejected, already enabled [ 966.208455] Enabling of bearer rejected, failed to enable media [ 966.221127] Enabling of bearer rejected, already enabled 18:55:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd0a0000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 966.244090] Enabling of bearer rejected, failed to enable media 18:55:38 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:38 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 966.331461] Enabling of bearer rejected, failed to enable media [ 966.377707] Enabling of bearer rejected, already enabled [ 966.393779] Enabling of bearer rejected, failed to enable media [ 966.404704] Enabling of bearer rejected, already enabled 18:55:38 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd0a]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 966.439463] Enabling of bearer rejected, failed to enable media [ 966.472547] Enabling of bearer rejected, failed to enable media [ 966.516011] Enabling of bearer rejected, failed to enable media [ 966.567282] Enabling of bearer rejected, failed to enable media 18:55:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x0) 18:55:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:39 executing program 2: openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0xcc, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000840)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/netlink\x00') preadv(r0, &(0x7f0000000700), 0x31f, 0x10400003) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') 18:55:39 executing program 0: getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@local, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000080)=0xe8) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f00000002c0)) setresuid(0x0, r0, r1) r2 = syz_open_dev$sndctrl(&(0x7f00000004c0)='/dev/snd/controlC#\x00', 0x4, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r2) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() r4 = getpid() rt_tgsigqueueinfo(r4, r4, 0x16, &(0x7f0000000140)) sched_setscheduler(r3, 0x6, &(0x7f0000000040)=0x10000) ptrace(0x10, r4) r5 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhci\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f00000003c0)={0x0, 0x7}, &(0x7f0000000400)=0x8) getpid() setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000000440)={r6, 0x6}, 0x8) ptrace$poke(0x5, r4, &(0x7f0000000000), 0x0) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000480)) timer_create(0x1, &(0x7f0000000300)={0x0, 0x3e, 0x4, @tid=r4}, &(0x7f0000000340)) 18:55:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140), &(0x7f0000000200), 0x0) [ 967.074306] Enabling of bearer rejected, failed to enable media [ 967.154121] Enabling of bearer rejected, already enabled [ 967.176871] Enabling of bearer rejected, failed to enable media [ 967.188882] Enabling of bearer rejected, failed to enable media [ 967.197300] Enabling of bearer rejected, already enabled [ 967.204698] Enabling of bearer rejected, failed to enable media 18:55:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:39 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 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) inotify_init() inotify_add_watch(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000040)) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b9}, 0x0, 0x0) 18:55:39 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0xb, 0x0, 0x107, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f0000000040), 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000040), 0x0}, 0x9) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 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, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000340)='/dev/uhid\x00', 0x2, 0x0) r2 = dup(0xffffffffffffffff) ioctl$TIOCSBRK(r2, 0x5427) llistxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/60, 0x3c) write$UHID_CREATE(r1, &(0x7f0000001080)={0x0, 'syz1\x00', 'syx1\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00W1\x0f\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x17\x00\x00\"\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x14\x00', 'syz0\x00', &(0x7f0000000000)=""/11, 0xb}, 0x11c) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f0000000580)) add_key(&(0x7f0000000080)='trusted\x00', &(0x7f00000000c0)={'syz', 0x1}, &(0x7f0000000100), 0x0, 0x0) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f00000001c0)={0x4, 0x40000100, &(0x7f00000021c0)="dbe3cb40dd64562c12185445e11d19c866aaf01d48ce433326bc0f8852e9e7f0f2a99f2af607e4fd036f99b0c836760ffe1c4c3b7de0cae79110f8345ebf0dc252d6c673b7bac5b65edafa3c957e0540f613827f6576774dbe9708c07b003b567b5f77c4227990d89a6992e2f0e5795176c8db8a755b9cea72832b9c77b8ff596a3043da07c71e3cd939f97b0b665636c6f1d0f59692e09f483a59f5e5c30a754cee435711dbdf4eb546f21a307f52859a6277d17c7b4ecf5c419663b19ea21d61f18ea929346ec2afee87e470cbd9b2f9272c430e3dd7b0e201dc171f5ae06d76c237e7c53b6db1a968080db7ac1144f0851a2bfb0561fefea5e63d52f6cf0411e97401ae902431b24e61d74e866cda2f1a984972a77ff4c98333ffd86ff26fad4cb380f7af53dd1ed1d101dcdf70d55c10fd72687a59a294fcd86f6abf298c76879dbe9b03d77d2fa23dd3f47cb56a7d20aa6b9ebfa22d199032f1a2959a53decf3c005a35842cca524e67b916414010791074e857a86b082f328c0e0fbeb6d8f250756828809b2bcb23a2cecb5e27d5ad17b59502360740b6213fbd068bc7fbb57a115cf8e55886aa60cd1dfd594fe70a9606d9da859d9c5e0b0a9957a3bc89e3e44682a0c63ef4031e6b553c2f411724b45abcee3bb1bd393da7a578568a85dc50bb91b552a020abb9532c53054906e7d94c0a5c83baf77fd1ffa41d15102d1861f0a1dd3ab9d8876817e21930ad7312be2b717c441bdd558b913035554f374a663a62e14f7c0f4c9abc852330ed511532da26a6107615b50741b0bf829e960c3e876c67d49f436d975c3e1ce6d396d293f05caa2daf3134d50067203c904d496188d0f5ecb4466ed6130ebc5e01fecfed85cf9e68aae9d9daa050a00734e9b0a3067bcd54abdaa2dffbc2851ebcd3242dce55320f11ac24ff8161db8db0fe9c20cf6f5bb995e23af2b7bec34682da7e35df88d446a3ef8f6bdccd5853d4ae5fceb98069b220062f41fcef12a81a85656e59a11e8b39c120a09623549699725affbc21db2b14eab7b4490efcaf1c7b55d2e74d71549adb79a09e1736c85238493fea28e9aa3801e99a017ff6a2b073a4eade6befac97fb6fea19b58537919f01bbe860e03ff40a653afc5c09e74e77638d75783992317deb63ba166591a7af89fdf8159358badf1ec2bfeec2047224b1383a8ccd66d2452aaaea530d21f7bc0ad3428081dbe0fd930c2486d3fa6babe593d32f4fe9b637796eae83012b0b4db14fe434227b877bbbdab77fc1766444e6220b80d56fe9a7b31149bbec11954370e2c9d12daf3eb4eaf7f3fd16450bd1a807bf8f1188d325152c944c59162551167f8f140d0010f53ef624f30f98644dbfd3b71028d4bb4f39bb4f0cadc8800cd5dad68121bab705e5c26e61817c6c478a0f94bf58e36cca0cf6724f9ac3aad2f5672edf32cada453b46bd9c7086b05ccf5018c5ae8647960df3335922b32c9457ea6c7e322ea19b1ada4056e5c74eb6545b78d69c91fc2d480cdf74b2936c2bc71e1f2bcadab2dc373f8f0e1caf978f88d60854984e503ab01e66dc03d3318b85a1d917c7873f5aad428d0483bb940a7a3644bfc59cb83689253d59dc2332b61220f5b57eccf902d235f4d2b3ee7d21808c758b4599903c83fd8b7701600c70836d8f725575b3563f105066a1bfa867d7613f73fedce17389ea5e143aa792553231d7b47bc5cf41fb283a51aa5a14f43f9c4e2d7db7eae9d0de47c5fa438114f1c54f8465d4ae5e2f347dd42b699ba53aa33009913367db04662449ef327a08685a7ff078edc6a6bdc3b535961c9d2907d5f00325d6ba6ab1181416ef4535102b88d18178ce8d76d709e345023c389202b08c8b0a6cf0c23bb0fd94ec7e3aa8b6117d5402b07cb3e1911bdb24cf0fc2feae6c917f65b52c7dd657c6d76ee8e1ce73fff1ffd15039d4b29d5d7eb446d675640dc9c45f82ae45c7f7133b155b96c5629725feb9a71d70858147412b9b954488982e48af49e5668d4b5a635a9e071f78a209e4ff78aefe42eb4e7b7484bea8bdfa5dd928bade012a635e87997bb33a1ae2c04ededa7580ae70320fa65378e80660279e31fd48b0aaab3c7cb6a7c64423d171a90433a5c4885e083c5f886837fc4624f34f7b627078ef6ae6c0ad0c8803755db9d0e751d2f8643b8ffb03230f27e991784b13dbd352100e4cbb", 0x0, 0x61f}) openat$snapshot(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/snapshot\x00', 0x80001, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x301001, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000500)=ANY=[@ANYBLOB="9feba893cf06c701001800000000000000440000005c00000007000000f436733341666645a12b164a05d6998d9c9ad94f06dc33b4e6877c0d8f2cd7dbb9b76707215b316fc76cf15f89a6663599a2718111fee7e9fc7eed427c8bf54d626245dd59524d41ad68aa18cd926dce44d4c3eee7a6991f3da6"], 0x0, 0x77, 0x0, 0x1}, 0x20) 18:55:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 967.390389] Enabling of bearer rejected, already enabled [ 967.412963] hid-generic 0000:0000:0000.0003: item fetching failed at offset -781704309 [ 967.423773] Enabling of bearer rejected, failed to enable media [ 967.455270] hid-generic: probe of 0000:0000:0000.0003 failed with error -22 [ 967.470467] hid-generic 0000:0000:0000.0004: item fetching failed at offset -670005621 [ 967.477717] IPVS: ftp: loaded support on port[0] = 21 [ 967.492128] Enabling of bearer rejected, already enabled 18:55:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 967.500084] Enabling of bearer rejected, failed to enable media [ 967.512655] hid-generic: probe of 0000:0000:0000.0004 failed with error -22 [ 967.533569] Enabling of bearer rejected, failed to enable media 18:55:39 executing program 2: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={0x0}}, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000000)={0x53, 0x0, 0x6, 0x0, @buffer={0xe6, 0x0, 0x0}, &(0x7f0000000080)="ad40657ed56c", 0x0, 0x0, 0x4, 0x0, 0x0}) 18:55:39 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:39 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9309]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 967.685055] Enabling of bearer rejected, already enabled [ 967.710919] Enabling of bearer rejected, already enabled [ 967.719530] Enabling of bearer rejected, failed to enable media 18:55:39 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 967.731812] Enabling of bearer rejected, failed to enable media [ 967.754860] Enabling of bearer rejected, failed to enable media [ 967.767070] Enabling of bearer rejected, failed to enable media [ 967.789498] device bridge_slave_1 left promiscuous mode [ 967.795088] bridge0: port 2(bridge_slave_1) entered disabled state [ 967.809472] device bridge_slave_0 left promiscuous mode [ 967.819179] bridge0: port 1(bridge_slave_0) entered disabled state [ 967.923735] team0 (unregistering): Port device team_slave_1 removed [ 967.951264] team0 (unregistering): Port device team_slave_0 removed [ 967.964107] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 967.976926] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 968.013666] bond0 (unregistering): Released all slaves [ 968.035081] Enabling of bearer rejected, already enabled [ 968.050794] Enabling of bearer rejected, already enabled [ 968.841982] bridge0: port 1(bridge_slave_0) entered blocking state [ 968.848535] bridge0: port 1(bridge_slave_0) entered disabled state [ 968.856529] device bridge_slave_0 entered promiscuous mode [ 968.904300] bridge0: port 2(bridge_slave_1) entered blocking state [ 968.910967] bridge0: port 2(bridge_slave_1) entered disabled state [ 968.918921] device bridge_slave_1 entered promiscuous mode [ 968.967311] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 969.014821] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 969.161301] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 969.213534] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 969.436281] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 969.443526] team0: Port device team_slave_0 added [ 969.471573] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 969.479336] team0: Port device team_slave_1 added [ 969.508266] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 969.539791] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 969.569622] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 969.577232] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 969.585621] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 969.611209] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 969.618695] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 969.627178] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 969.900520] bridge0: port 2(bridge_slave_1) entered blocking state [ 969.906954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 969.913560] bridge0: port 1(bridge_slave_0) entered blocking state [ 969.920023] bridge0: port 1(bridge_slave_0) entered forwarding state [ 969.927554] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 970.055606] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 970.950013] 8021q: adding VLAN 0 to HW filter on device bond0 [ 971.048910] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 971.149620] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 971.156031] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 971.163113] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 971.262385] 8021q: adding VLAN 0 to HW filter on device team0 18:55:44 executing program 0: getpid() setresuid(0x0, 0xee01, 0x0) clone(0x200100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) rt_tgsigqueueinfo(r0, r0, 0x31, &(0x7f0000000040)={0x30, 0x7, 0xffffffffffffffff}) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:44 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000240)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00000001c0)=0x1) poll(&(0x7f0000000000)=[{r0, 0x80}], 0x1, 0x101) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000380)={0x0, 0x2000000229, 0x0, 0x0, 0x4}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 18:55:44 executing program 2: syz_open_dev$vcsn(0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 972.691224] Enabling of bearer rejected, failed to enable media [ 972.715540] Enabling of bearer rejected, failed to enable media [ 972.724114] Enabling of bearer rejected, already enabled 18:55:44 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:44 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setresuid(0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x20000006, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @empty={[0xe00000000000000, 0xfe80000000000000, 0xfe800000, 0xe603000000000000]}}, 0x1c) [ 972.737594] Enabling of bearer rejected, failed to enable media [ 972.746858] Enabling of bearer rejected, failed to enable media [ 972.765559] Enabling of bearer rejected, already enabled 18:55:44 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:44 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x4400, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x9, &(0x7f0000000080)=[{0x988, 0xffffffff, 0x1, 0x401}, {0x8000, 0x1ff, 0x4, 0x100000000}, {0x15c, 0x64, 0x9, 0x3}, {0x10001, 0x971c, 0x2, 0x37f4}, {0x6, 0xfff, 0x5, 0x2e95}, {0x0, 0x4, 0x5, 0x8001}, {0x3f, 0x2, 0x267, 0x7f}, {0x1ff, 0xa3e, 0xffff, 0x8f7}, {0x8001, 0x9, 0x2, 0x6}]}, 0x8) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000011c0)={0x1f, 0x1000, &(0x7f00000001c0)="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"}) 18:55:44 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa7080000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 972.862084] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. [ 972.885143] Enabling of bearer rejected, failed to enable media 18:55:45 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00000000c0)={@remote}, 0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'syz_tun\x00', 0x0}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote, r1}, 0x14) [ 972.909570] Enabling of bearer rejected, failed to enable media [ 972.950281] Enabling of bearer rejected, failed to enable media [ 972.976278] Enabling of bearer rejected, failed to enable media [ 972.986802] Enabling of bearer rejected, already enabled 18:55:45 executing program 3: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xee6a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='bpf\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x3, 0x0) 18:55:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 973.007591] Enabling of bearer rejected, already enabled 18:55:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/tcp6\x00') readv(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)=""/234, 0xea}], 0x1) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000480)=""/249, 0xf9}], 0x1) 18:55:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:45 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2, 0x88a8ffff}, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @multicast1}, @igmp}}}}, 0x0) 18:55:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 973.120802] Enabling of bearer rejected, failed to enable media 18:55:45 executing program 2: r0 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x202, 0x100000000009) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000000)={0x20123, 0x2}) [ 973.175332] Enabling of bearer rejected, already enabled [ 973.199447] Enabling of bearer rejected, failed to enable media 18:55:45 executing program 3: r0 = socket(0x4000000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_getnetconf={0x14, 0x52, 0x101}, 0x14}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) recvmsg(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) [ 973.238813] Enabling of bearer rejected, failed to enable media [ 973.253003] Enabling of bearer rejected, already enabled 18:55:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 973.280911] Enabling of bearer rejected, failed to enable media [ 973.288849] vhci_hcd: ClearPortFeature: USB_PORT_FEAT_SUSPEND req not supported for USB 3.0 roothub [ 973.359275] Enabling of bearer rejected, failed to enable media [ 973.414227] Enabling of bearer rejected, failed to enable media 18:55:45 executing program 0: geteuid() getuid() r0 = getuid() setresuid(r0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ptrace(0x10, r1) prlimit64(r1, 0x0, &(0x7f0000000040)={0x297c, 0x6}, &(0x7f0000000080)) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) 18:55:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:45 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x1e, &(0x7f0000013e95), 0x4) getsockopt$inet6_opts(r2, 0x29, 0x3b, 0x0, &(0x7f0000000080)) close(r2) close(r1) ioctl$VIDIOC_G_STD(0xffffffffffffffff, 0x80085617, 0x0) 18:55:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:45 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000080)) r1 = syz_open_pts(r0, 0x20201) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000000180)="bf", 0x1) close(r0) 18:55:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 973.765081] Enabling of bearer rejected, failed to enable media [ 973.789309] Enabling of bearer rejected, failed to enable media [ 973.800337] Enabling of bearer rejected, already enabled [ 973.808481] Enabling of bearer rejected, failed to enable media 18:55:45 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 973.816321] Enabling of bearer rejected, failed to enable media [ 973.828931] Enabling of bearer rejected, already enabled 18:55:45 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 973.871967] Enabling of bearer rejected, failed to enable media 18:55:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip6_mr_cache\x00') preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000300)=""/234, 0xea}], 0x1, 0x0) [ 973.922890] Enabling of bearer rejected, failed to enable media [ 973.961752] Enabling of bearer rejected, failed to enable media 18:55:46 executing program 2: r0 = open(&(0x7f0000000100)='./file1\x00', 0x8041, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') 18:55:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 973.985822] Enabling of bearer rejected, failed to enable media [ 974.017307] Enabling of bearer rejected, already enabled [ 974.055348] Enabling of bearer rejected, already enabled [ 974.117513] Enabling of bearer rejected, failed to enable media [ 974.127889] Enabling of bearer rejected, failed to enable media 18:55:46 executing program 3: 18:55:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:46 executing program 2: 18:55:46 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:46 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x8000, 0x0) r2 = syz_open_dev$binder(&(0x7f00000015c0)='/dev/binder#\x00', 0x0, 0x800) r3 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000001600)={0xffffffffffffffff}) r5 = syz_open_dev$adsp(&(0x7f0000001640)='/dev/adsp#\x00', 0x3, 0x480) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000001680)='/dev/vhost-vsock\x00', 0x2, 0x0) r7 = openat$uinput(0xffffffffffffff9c, &(0x7f00000016c0)='/dev/uinput\x00', 0x802, 0x0) r8 = syz_open_dev$sndseq(&(0x7f0000001700)='/dev/snd/seq\x00', 0x0, 0x200000) r9 = openat(0xffffffffffffffff, &(0x7f0000001740)='./file0\x00', 0x500, 0x1) r10 = syz_open_dev$vbi(&(0x7f0000001780)='/dev/vbi#\x00', 0x0, 0x2) r11 = geteuid() fstat(0xffffffffffffff9c, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$VIDIOC_PREPARE_BUF(0xffffffffffffffff, 0xc044565d, &(0x7f0000003800)={0x2, 0x2, 0x4, 0x40440400, {}, {0x5, 0x0, 0x1, 0x5, 0x4d6f1835, 0x8000, "d96b1ae9"}, 0x4, 0x3, @fd=0xffffffffffffff9c, 0x4}) r14 = openat$nullb(0xffffffffffffff9c, &(0x7f0000003840)='/dev/nullb0\x00', 0x10000, 0x0) r15 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000003880)='/proc/thread-self/attr/current\x00', 0x2, 0x0) r16 = openat$smack_task_current(0xffffffffffffff9c, &(0x7f00000038c0)='/proc/self/attr/current\x00', 0x2, 0x0) r17 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r18 = socket$can_bcm(0x1d, 0x2, 0x2) r19 = socket$can_raw(0x1d, 0x3, 0x1) r20 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000003900)='/dev/vga_arbiter\x00', 0x400, 0x0) r21 = socket(0x9, 0x7, 0x4) r22 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000003940)='/dev/video0\x00', 0x2, 0x0) r23 = memfd_create(&(0x7f0000003980)='\x00', 0x2) r24 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000039c0)=0xffffffffffffffff, 0x4) r25 = syz_open_dev$loop(&(0x7f0000003a00)='/dev/loop#\x00', 0x7, 0x40902) r26 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) r27 = openat$cgroup_int(0xffffffffffffffff, &(0x7f0000003a40)='hugetlb.2MB.max_usage_in_bytes\x00', 0x2, 0x0) r28 = openat$urandom(0xffffffffffffff9c, &(0x7f0000003a80)='/dev/urandom\x00', 0xc0, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000003ac0)={0x0, 0x0}, &(0x7f0000003b00)=0xc) r30 = getegid() r31 = timerfd_create(0xf, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000003d80)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@remote}}, &(0x7f0000003e80)=0xe8) r33 = getegid() r34 = syz_open_dev$vivid(&(0x7f0000004180)='/dev/video#\x00', 0x2, 0x2) r35 = eventfd2(0x3, 0x1) pipe(&(0x7f00000041c0)={0xffffffffffffffff}) r37 = socket$bt_bnep(0x1f, 0x3, 0x4) r38 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000004200)={0xffffffffffffffff, 0x8000, 0x8}, 0xc) r39 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000004240)='/proc/self/attr/exec\x00', 0x2, 0x0) r40 = socket$pptp(0x18, 0x1, 0x2) r41 = syz_open_dev$binder(&(0x7f0000004300)='/dev/binder#\x00', 0x0, 0x800) r42 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004340)='/dev/ptmx\x00', 0x1, 0x0) r43 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000004380)='/dev/ptmx\x00', 0x0, 0x0) r44 = syz_open_dev$adsp(&(0x7f00000043c0)='/dev/adsp#\x00', 0x100000000, 0x400840) r45 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004400)='/dev/vga_arbiter\x00', 0x420480, 0x0) r46 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000004440)='/dev/sequencer\x00', 0x0, 0x0) ioctl$VIDIOC_EXPBUF(0xffffffffffffff9c, 0xc0405610, &(0x7f0000004480)={0xb, 0x9, 0xfffffffffffffffe, 0x4000, 0xffffffffffffff9c}) lstat(&(0x7f0000005a00)='./file0\x00', &(0x7f0000005a40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000005ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r50 = geteuid() fstat(0xffffffffffffff9c, &(0x7f0000005b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000006100)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000006200)=0xe8) r53 = getegid() r54 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000006240)={0x28, 0x0, 0x2711}, 0x10, 0x80800) r55 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000006280)='tasks\x00', 0x2, 0x0) r56 = openat$ppp(0xffffffffffffff9c, &(0x7f00000062c0)='/dev/ppp\x00', 0x2001, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000006300)={{{@in6=@dev, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000006400)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000006440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000064c0)='./file0\x00', &(0x7f0000006500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000006580), &(0x7f00000065c0), &(0x7f0000006600)=0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000006640)={{{@in6=@ipv4={[], [], @broadcast}, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000006740)=0xe8) stat(&(0x7f0000006780)='./file0\x00', &(0x7f00000067c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r63 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000007a80)='/dev/ashmem\x00', 0x400, 0x0) r64 = mq_open(&(0x7f0000007ac0)='}%*-\x00', 0x3, 0x8, &(0x7f0000007b00)={0x4, 0x4, 0x3fe00, 0x5, 0x7, 0x3f, 0xffffffffffff0001, 0x4}) r65 = socket$netlink(0x10, 0x3, 0x1f) r66 = openat$autofs(0xffffffffffffff9c, &(0x7f0000007b40)='/dev/autofs\x00', 0x40, 0x0) r67 = openat$ion(0xffffffffffffff9c, &(0x7f0000007b80)='/dev/ion\x00', 0x800, 0x0) r68 = openat$vhci(0xffffffffffffff9c, &(0x7f0000007bc0)='/dev/vhci\x00', 0x10000, 0x0) r69 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000007c00)='/dev/video37\x00', 0x2, 0x0) r70 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000007c80)={&(0x7f0000007c40)='./file0\x00', 0x0, 0x3d845a7098dcda89}, 0x10) r71 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000007cc0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000007d00)={{{@in=@loopback, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000007e00)=0xe8) r73 = getgid() r74 = getuid() stat(&(0x7f0000007e40)='./file0\x00', &(0x7f0000007e80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f00000092c0)=[{&(0x7f00000001c0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="f2b4593b53c88a7bcf5da9e0e5c9a3329e974f6e9887ad348ac305f8a3849d33561e1b2ccdaa76efcfd207c55314fc3bb11f6ef7b0db65d8bc8fb0d7f983740f22b8b8d39b1aa1aa81edbc46c100b1dc2de1f4610691f85c9257a230fa7b880f88877029b5a9587b81842a0556d3561cd2a7639a0efa8ba655099668ef2fa324a8791ed92c9b3c00cc736f7450378587e779d82c39ca707b51ffcbe0e5ed415bcbbfe702ba838c126b96865416a0acd5bd712783c90cd95dac7e623ec00c6600a35bbb3a3d8200cb3765f24404e1b3659788ac85fa460aef45102885254becf21d18a8d506c11b1c6d59ac648a4b62ee8f6812ce5a53828360", 0xf9}, {&(0x7f0000001340)="51555066155c63fcb7db8fb3523aabf568d5cbbd8a428f37f80b25b17b8d967fa06505611174dd8a5af5893e523776103f0b72c7c9c7dec2a4ae0238d65e3462e1b390bd814c06954eab0a9e98115faa8a7d0f6a8189da94a67b04fa4ae0b35410d715efd1cc86044e74b1b737f0568f50d1605665071b2a0f19847d635a64dc6303e4e9", 0x84}, {&(0x7f0000001400)="97262397a374df7eab47a16105c07aebeffe9671ecf88abea5f8dbc2f5995eeb9c1925a1", 0x24}, {&(0x7f0000001440)="4e0de8fad33a80fe26e645a0e7c7df42b69a8ff1561aab3e3bf422d586ee1ebca230f2d824950934cd2466039794657b6209d2fec802157c031af683e9c838e3b807aa12b510a1a4502a4b12765e6d6cba2c3de99bb411cc46b61617d715dca8178f687a08178fc5a3ab312dfb0162ef0bf67d0094d7a8cf7b19bd686d2e501544b3d39482cef8a6145039604947717e34df7f71f6685802ed7ba81d4518491176114410ed7b5e28f77b2329c83d4f4184c1f7c376021edac42d5c30f7d358f3c0991eb409b386213a1e8cfca93b7b3ce8fa14ee04b7758133e8d48609544f6b20b8f15f3e95090e7fd4", 0xea}, {&(0x7f0000001540)}], 0x6, &(0x7f0000003b40)=[@rights={0x28, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8]}, @rights={0x14, 0x1, 0x1, [r9, r10]}, @cred={0x18, 0x1, 0x2, r0, r11, r12}, @rights={0x2c, 0x1, 0x1, [r13, r14, r15, r16, r17, r18, r19, r20]}, @rights={0x10, 0x1, 0x1, [r21]}, @rights={0x28, 0x1, 0x1, [r22, r23, r24, r25, r26, r27, r28]}, @cred={0x18, 0x1, 0x2, r0, r29, r30}, @rights={0x10, 0x1, 0x1, [r31]}], 0xe0, 0x48004}, {&(0x7f0000003c40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000003d40)=[{&(0x7f0000003cc0)="0dd2c66925fae1f37e93272796606f20acf77c1f0b101b45f60cfcee591fa03cf095c6f0befe696aebe469d80a4ee8d8bc2fbb198c68d9841671ee8f29e5455a35948121ac", 0x45}], 0x1, &(0x7f0000003ec0)=[@cred={0x18, 0x1, 0x2, r0, r32, r33}], 0x18, 0x20004014}, {&(0x7f0000003f00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004140)=[{&(0x7f0000003f80)="ce6fad8c74acee3a2f09e729cf339f7ca05d9450b068529f53b2f88457935a957532ea36a0b0ec42789e5169a8dde42d160a681fbcaba328e3d7d32bd4bc357ad9cebd1b2050c85c9c88d4861b943e93cae65357fa7d263627977c5aefaa230ea2077c22d8ae3d57c63b7114feca5c66fcaef982c079a2b39f1796837bb586f2fca7895bd63d0c87e379d36231750dd6ea8a856d85f31f8f00eb066c42e3f2f5264aac7b9884588b9035460c8e36433301740eed1f90356d5ec77cde1deeb8e5d55a270ecae75ffc", 0xc8}, {&(0x7f0000004080)="fd3e17e6b2e4cd501753f34289842e475cf6f7baa29edc2dd0af8041ddc2979f9ddd69c9ab7a83e41186c5fbe0c614a447c19cf616c94e047efcaf207119a27352e04ca9d3fd8f0b6ad36ec4facb6099e31796ae880aa3aab35e19f21401d86d9eaa6da5072e3d58d9b69620d8ed0d3d568c546c34ef3a10d3b81dd9160e2db5676c0b2b0e2b9a3441fb60c02f40614f3234e4f444a16a1acd005dec722f71270cf1e62b688b58d8a5670f7904834dee5b375a147c0fc3", 0xb7}], 0x2, &(0x7f00000044c0)=[@rights={0x2c, 0x1, 0x1, [r34, r35, r36, r37, r38, r39, r40, r41]}, @rights={0x24, 0x1, 0x1, [r42, r43, r44, r45, r46, r47]}], 0x50, 0x800}, {&(0x7f0000004540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004900)=[{&(0x7f00000045c0)="f1a2d5b697391c872b8777e3001779007e61e6732bd10799cb54f28774e0ecaf47eb38bc48a7aa4831a8176d202d667be38531028ae317f6294069c915687a2cff79f20290bde39b04bdc7812596613eff", 0x51}, 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0x1000}], 0x2, &(0x7f0000007f00)=[@rights={0x14, 0x1, 0x1, [r63, r64]}, @rights={0x28, 0x1, 0x1, [r65, r66, r67, r68, r69, r70, r71]}, @cred={0x18, 0x1, 0x2, r0, r72, r73}, @cred={0x18, 0x1, 0x2, r0, r74, r75}], 0x6c, 0x1}, {&(0x7f0000007f80)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000009280)=[{&(0x7f0000008000)="8972b36098bcf049c5131258a56dba6eeac7c8ab3008db05b856b5754ab9b3e6b323f219f7467da8b1d945156a12747a3c1fe1064715effaae60e0562706a723ba67590270dc9c185db936bf992d1bb0bcdd6ba99961074c64933ffabb013673f921db7baf7aa5c4b4ec9778d5078528c6648360ca2824f6edff2730de4de87366c3dd2bde226b2bf135b45745f0c9f55b8ae69cc805f7b7862d6ec32fb5c15e37fcfbb2c7f8e7bb7dbe3d938686fc0cd17d51d58b0b174e0b1ce350061cdb", 0xbf}, {&(0x7f00000080c0)="1ab3ea5a63382fe82414816520298d4fcc75cd508dd8d50834d368a680ae6db91b537aad29ad67f8679679219dcb8aa4614e242751b2c7caa0c0d0377313e2775d784380eaaffb306ff01f8c215115ec1c160b45819bdf8a4b42a1e1bf91e6181d6d8c6231eb1fb728be87ff91db", 0x6e}, {&(0x7f0000008140)="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", 0xff}, {&(0x7f0000008240)="bf466b637d73a56925bb087a2b69809dac3d920d207b33", 0x17}, {&(0x7f0000008280)="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", 0x1000}], 0x5, 0x0, 0x0, 0x4}], 0x8, 0x24000000) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:46 executing program 2: 18:55:46 executing program 3: [ 974.630386] Enabling of bearer rejected, failed to enable media [ 974.656197] Enabling of bearer rejected, failed to enable media [ 974.691012] Enabling of bearer rejected, already enabled [ 974.708290] Enabling of bearer rejected, failed to enable media 18:55:46 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='/exe\x00\x00\x00\x00\x00\x04\t\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xaf\x00\x0e\xe9\xa9\x0fy\x80XC\x9e\xd5T\xfa\aBJ\xdau\xaf\x1f\x02\xac\x06\xed\xbc\xd7\xa0q\xfb53\x1c\xe3\x9cZ\x00\x00\x00\x00') fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f00000002c0)='\x00', 0x32a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fremovexattr(r0, &(0x7f00000000c0)=@known='user.syz\x00') faccessat(0xffffffffffffffff, 0x0, 0x0, 0x0) 18:55:46 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000140)="0adc1f023c123f3188a070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f0000000040)=0x74, 0x4) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000200)='bbr\x00', 0x4) write$binfmt_elf32(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00'], 0x3) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) 18:55:46 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 974.734401] Enabling of bearer rejected, failed to enable media [ 974.753813] Enabling of bearer rejected, already enabled 18:55:46 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 974.878223] Enabling of bearer rejected, failed to enable media [ 974.922612] Enabling of bearer rejected, failed to enable media [ 974.940726] Enabling of bearer rejected, failed to enable media [ 975.007694] Enabling of bearer rejected, failed to enable media 18:55:47 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dlm_plock\x00', 0x4000, 0x0) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) sched_getparam(r0, &(0x7f0000000100)) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) getsockopt$TIPC_DEST_DROPPABLE(r1, 0x10f, 0x81, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 18:55:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:47 executing program 2: 18:55:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd0a000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:47 executing program 3: [ 975.544698] Enabling of bearer rejected, already enabled [ 975.572526] Enabling of bearer rejected, failed to enable media 18:55:47 executing program 2: 18:55:47 executing program 3: [ 975.589845] Enabling of bearer rejected, failed to enable media [ 975.602253] Enabling of bearer rejected, already enabled 18:55:47 executing program 2: 18:55:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 975.636956] Enabling of bearer rejected, failed to enable media [ 975.660210] Enabling of bearer rejected, failed to enable media 18:55:47 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:47 executing program 3: [ 975.773257] Enabling of bearer rejected, already enabled [ 975.821725] Enabling of bearer rejected, failed to enable media [ 975.841994] Enabling of bearer rejected, already enabled [ 975.881100] Enabling of bearer rejected, failed to enable media 18:55:48 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() ptrace(0x10, r0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x204000, 0x0) getpeername$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000140)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000240)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000280)={{{@in=@loopback, @in=@local, 0x4e24, 0xfffffffffffffffb, 0x4e21, 0x0, 0x2, 0x0, 0x80, 0xc, r2, r3}, {0x3, 0x8, 0x1, 0x8000, 0x8, 0xfffffffffffffff9, 0x7e0, 0x7fff}, {0xea, 0x9, 0x5, 0x1000}, 0x2, 0x6e6bb6, 0x0, 0x0, 0x2, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0xf}, 0x4d3, 0x6f}, 0xa, @in6=@mcast1, 0x3505, 0x4, 0x2, 0x9, 0x6, 0x3, 0x4}}, 0xe8) ioctl$VIDIOC_G_AUDIO(r1, 0x80345621, &(0x7f0000000080)) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:48 executing program 2: 18:55:48 executing program 3: 18:55:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 976.429083] Enabling of bearer rejected, already enabled [ 976.446350] Enabling of bearer rejected, failed to enable media 18:55:48 executing program 0: fstat(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0x0, r0, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() ptrace(0x10, r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) write$P9_RREADDIR(r2, &(0x7f00000001c0)={0x87, 0x29, 0x2, {0x10001, [{{0x8, 0x1, 0x1}, 0x46c8, 0xffff, 0x7, './file0'}, {{0x10, 0x1, 0x6}, 0x4e6c, 0x1, 0x7, './file0'}, {{0x43, 0x2, 0x3}, 0x8, 0x1, 0x7, './file0'}, {{0x0, 0x2, 0x2}, 0x3, 0x1ff, 0x7, './file0'}]}}, 0x87) 18:55:48 executing program 2: 18:55:48 executing program 3: [ 976.472438] Enabling of bearer rejected, failed to enable media [ 976.489149] Enabling of bearer rejected, already enabled [ 976.503367] Enabling of bearer rejected, failed to enable media 18:55:48 executing program 3: [ 976.527486] Enabling of bearer rejected, failed to enable media 18:55:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:48 executing program 2: 18:55:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:48 executing program 3: [ 976.656956] Enabling of bearer rejected, failed to enable media [ 976.675466] Enabling of bearer rejected, failed to enable media 18:55:48 executing program 2: [ 976.719465] Enabling of bearer rejected, already enabled [ 976.750750] Enabling of bearer rejected, failed to enable media [ 976.771961] Enabling of bearer rejected, failed to enable media [ 976.782479] ptrace attach of "/root/syz-executor0"[10922] was attempted by "/root/syz-executor0"[10924] 18:55:48 executing program 0: getresuid(&(0x7f0000000040), &(0x7f0000000080), &(0x7f00000000c0)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) geteuid() geteuid() lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@dev, @in6=@loopback}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000000540)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000580), &(0x7f00000005c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000600)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0}, &(0x7f0000000780)=0xc) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r0, r2, r1) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000140)={0x0, 0x1000000000007}) ptrace(0x10, r3) ptrace$poke(0x5, r3, &(0x7f0000000000), 0x0) 18:55:48 executing program 3: 18:55:48 executing program 2: 18:55:48 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 976.813367] Enabling of bearer rejected, already enabled 18:55:48 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:49 executing program 2: [ 976.930464] Enabling of bearer rejected, failed to enable media 18:55:49 executing program 3: [ 976.986113] Enabling of bearer rejected, failed to enable media [ 977.016253] Enabling of bearer rejected, failed to enable media 18:55:49 executing program 2: 18:55:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:49 executing program 3: 18:55:49 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x4000, 0x0) r1 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000080)=r1) setresuid(0x0, 0xee01, 0x0) clone(0x200002, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f00000001c0)={0x0, 'bridge0\x00', 0x4}, 0x18) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x400000000c, &(0x7f0000000140)={0x0, 0x1, 0x50}) ptrace(0x10, r2) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x3) ptrace$poke(0x5, r2, &(0x7f0000000000), 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000240)=""/231) open(&(0x7f00000000c0)='./file0\x00', 0x240, 0xd0) ptrace$setopts(0x4206, r1, 0xbfd3, 0x0) [ 977.041096] Enabling of bearer rejected, already enabled [ 977.062664] Enabling of bearer rejected, failed to enable media [ 977.081903] Enabling of bearer rejected, already enabled 18:55:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:49 executing program 3: 18:55:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 977.180892] Enabling of bearer rejected, failed to enable media 18:55:49 executing program 2: 18:55:49 executing program 3: [ 977.246882] Enabling of bearer rejected, failed to enable media [ 977.266272] Enabling of bearer rejected, failed to enable media 18:55:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 977.303992] Enabling of bearer rejected, already enabled 18:55:49 executing program 3: 18:55:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 977.359119] Enabling of bearer rejected, already enabled 18:55:49 executing program 2: 18:55:49 executing program 3: 18:55:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 977.443327] Enabling of bearer rejected, failed to enable media [ 977.478260] Enabling of bearer rejected, failed to enable media 18:55:49 executing program 0: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000080)=0xc) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f00000001c0)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, r1, r0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000140)) ptrace(0x10, r3) ptrace$poke(0x5, r3, &(0x7f0000000000), 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f00000002c0)=@hci, &(0x7f0000000340)=0x80, 0x800) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000380), 0x4) 18:55:49 executing program 2: [ 977.539306] Enabling of bearer rejected, failed to enable media 18:55:49 executing program 3: [ 977.587867] Enabling of bearer rejected, failed to enable media [ 977.626171] Enabling of bearer rejected, already enabled 18:55:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) [ 977.653185] Enabling of bearer rejected, already enabled 18:55:49 executing program 3: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xe) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={@mcast2, @mcast2, @dev, 0x0, 0x0, 0x0, 0x146}) openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dlm_plock\x00', 0x100, 0x0) add_key$user(&(0x7f0000000140)='user\x00', &(0x7f0000000180)={'syz', 0x2}, &(0x7f00000001c0), 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x80000) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 977.731259] Enabling of bearer rejected, failed to enable media [ 977.759598] Enabling of bearer rejected, failed to enable media [ 977.768174] Enabling of bearer rejected, failed to enable media 18:55:49 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 977.784694] Enabling of bearer rejected, failed to enable media 18:55:49 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:49 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0xa000000000000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x7, &(0x7f0000000100)) setpriority(0x0, r1, 0x10000) r2 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000500)=@v3, 0x18, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000002c0)=r1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000ac0)=[&(0x7f0000000b00)='z@\x7f', &(0x7f0000000a80)='\x00'], &(0x7f0000000ac0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f00000005c0)=0x7, 0xffffffffffffffe4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x3, @ipv4={[], [], @multicast2}}, 0x1c) getgroups(0x2, &(0x7f0000000840)=[0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@remote, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000640)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000540)=0x4) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000740)=""/203) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x200010, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x100000000, 0x7]) setrlimit(0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f00000000c0)={0x0, 0x0, 0x3f, 0x5, 0x10000}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000004c0)={0x7f, @broadcast, 0x4e24, 0x1, 'sh\x00', 0xa, 0x4, 0x6f}, 0x2c) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000480)=0x3) [ 977.827440] Enabling of bearer rejected, already enabled 18:55:49 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 977.879550] Enabling of bearer rejected, already enabled [ 977.906478] Enabling of bearer rejected, failed to enable media 18:55:50 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x04\x89\x00K\xdd\xd9\xde\x91\xbe\x10\xee\xbf\x00\x0e\xe9\x1e\x18\xf0\xc7o\xbb#*\aBJ\xe1\xe9\x01\xd2\xdau\xaf\x1f\x02\x00\xf5\xab&\xd7\xe0q\xfb53\x1c\xe3\x9cZ\x00\x00') flistxattr(r0, 0x0, 0x0) [ 977.933792] Enabling of bearer rejected, failed to enable media [ 978.034293] Enabling of bearer rejected, failed to enable media [ 978.113574] Enabling of bearer rejected, failed to enable media 18:55:50 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x1010002, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_dev$cec(&(0x7f00000000c0)='/dev/cec#\x00', 0x1, 0x2) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000080)) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f00000001c0)={0x6380, 0x2, 0x4, 0x7ff, [], [], [], 0x81, 0x6, 0x80, 0x5, "c6a5b7f9259590fa21e6fad7c4aaae08"}) ptrace(0x10, r1) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) getpgrp(r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) 18:55:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:50 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0xa000000000000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x7, &(0x7f0000000100)) setpriority(0x0, r1, 0x10000) r2 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000500)=@v3, 0x18, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000002c0)=r1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000ac0)=[&(0x7f0000000b00)='z@\x7f', &(0x7f0000000a80)='\x00'], &(0x7f0000000ac0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f00000005c0)=0x7, 0xffffffffffffffe4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x3, @ipv4={[], [], @multicast2}}, 0x1c) getgroups(0x2, &(0x7f0000000840)=[0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@remote, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000640)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000540)=0x4) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000740)=""/203) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x200010, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x100000000, 0x7]) setrlimit(0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f00000000c0)={0x0, 0x0, 0x3f, 0x5, 0x10000}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000004c0)={0x7f, @broadcast, 0x4e24, 0x1, 'sh\x00', 0xa, 0x4, 0x6f}, 0x2c) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000480)=0x3) 18:55:50 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) io_setup(0x8, &(0x7f0000000140)=0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) io_getevents(r1, 0x0, 0x0, 0x0, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$EVIOCGVERSION(r2, 0x80044501, 0x0) 18:55:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 978.423389] Enabling of bearer rejected, failed to enable media [ 978.437439] Enabling of bearer rejected, already enabled [ 978.454535] Enabling of bearer rejected, failed to enable media [ 978.470768] Enabling of bearer rejected, already enabled 18:55:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 978.495503] Enabling of bearer rejected, failed to enable media [ 978.532134] Enabling of bearer rejected, failed to enable media 18:55:50 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x801, 0x0) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0xfff, 0x2, 0x4, 0x100000000, 0x0, 0x1, 0x2008, 0x8, 0x1, 0x10001, 0x1, 0x8001, 0x7, 0x3, 0x0, 0x40, 0x1ff, 0xffffffff, 0x200, 0xffff, 0x1, 0x9, 0x7, 0xaa, 0xfffffffffffffffe, 0xb36e, 0x2, 0x1, 0x6, 0x9, 0x9, 0x8000, 0x0, 0x4, 0x100000000, 0x4, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000001c0), 0x1}, 0x4211, 0x81, 0x200, 0x1, 0x420, 0x3, 0xfffffffffffffffb}, 0xffffffffffffffff, 0xf, r0, 0x9) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$vbi(&(0x7f0000000040)='/dev/vbi#\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x1, 0x7f}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2}, 0x8) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000140)) ptrace(0x10, r3) ioctl$VIDIOC_QUERYBUF(r0, 0xc0445609, &(0x7f0000000300)={0x40, 0x5, 0x4, 0x400, {0x77359400}, {0x5, 0xc, 0xffffffff, 0x1f, 0xfc, 0x1, "a079232a"}, 0x1, 0x4, @planes=&(0x7f00000002c0)={0xfffffffffffffffc, 0x1f, @userptr=0x8}, 0x4}) ptrace$poke(0x5, r3, &(0x7f0000000000), 0x0) 18:55:50 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 978.594433] Enabling of bearer rejected, failed to enable media [ 978.632342] Enabling of bearer rejected, failed to enable media 18:55:50 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0xa000000000000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x7, &(0x7f0000000100)) setpriority(0x0, r1, 0x10000) r2 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000500)=@v3, 0x18, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000002c0)=r1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000ac0)=[&(0x7f0000000b00)='z@\x7f', &(0x7f0000000a80)='\x00'], &(0x7f0000000ac0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f00000005c0)=0x7, 0xffffffffffffffe4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x3, @ipv4={[], [], @multicast2}}, 0x1c) getgroups(0x2, &(0x7f0000000840)=[0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@remote, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000640)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000540)=0x4) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000740)=""/203) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x200010, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x100000000, 0x7]) setrlimit(0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f00000000c0)={0x0, 0x0, 0x3f, 0x5, 0x10000}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000004c0)={0x7f, @broadcast, 0x4e24, 0x1, 'sh\x00', 0xa, 0x4, 0x6f}, 0x2c) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000480)=0x3) [ 978.656588] Enabling of bearer rejected, already enabled [ 978.677126] Enabling of bearer rejected, already enabled 18:55:50 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:50 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 978.727885] Enabling of bearer rejected, failed to enable media [ 978.766228] Enabling of bearer rejected, already enabled 18:55:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 978.811610] Enabling of bearer rejected, failed to enable media [ 978.833072] Enabling of bearer rejected, failed to enable media [ 978.868795] Enabling of bearer rejected, already enabled [ 978.904420] Enabling of bearer rejected, already enabled 18:55:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 978.917445] Enabling of bearer rejected, failed to enable media [ 978.945261] Enabling of bearer rejected, already enabled 18:55:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:51 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rfkill\x00', 0x0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0xa000000000000005) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = getpgrp(0xffffffffffffffff) ioctl(0xffffffffffffffff, 0x7, &(0x7f0000000100)) setpriority(0x0, r1, 0x10000) r2 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.capability\x00', &(0x7f0000000500)=@v3, 0x18, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(0xffffffffffffffff, 0x40086200, 0x0) ioctl$sock_FIOSETOWN(r2, 0x8901, &(0x7f00000002c0)=r1) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000ac0)=[&(0x7f0000000b00)='z@\x7f', &(0x7f0000000a80)='\x00'], &(0x7f0000000ac0)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, 0x0, 0x0) r3 = socket(0x2000000011, 0x3, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x40084503, 0x0) setsockopt$sock_int(r3, 0x1, 0xc, &(0x7f00000005c0)=0x7, 0xffffffffffffffe4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x0, 0x3, @ipv4={[], [], @multicast2}}, 0x1c) getgroups(0x2, &(0x7f0000000840)=[0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@remote, @in6=@local}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000640)={{{@in=@broadcast, @in6=@mcast1}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f0000000540)=0x4) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000740)=""/203) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x200010, 0x0) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000000100)=[0x100000000, 0x7]) setrlimit(0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(0xffffffffffffffff, 0x801c581f, &(0x7f00000000c0)={0x0, 0x0, 0x3f, 0x5, 0x10000}) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f00000004c0)={0x7f, @broadcast, 0x4e24, 0x1, 'sh\x00', 0xa, 0x4, 0x6f}, 0x2c) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000480)=0x3) [ 979.032521] Enabling of bearer rejected, failed to enable media 18:55:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 979.113746] Enabling of bearer rejected, failed to enable media [ 979.155840] Enabling of bearer rejected, failed to enable media [ 979.179702] Enabling of bearer rejected, already enabled [ 979.194054] Enabling of bearer rejected, already enabled 18:55:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 979.203657] Enabling of bearer rejected, failed to enable media [ 979.218251] Enabling of bearer rejected, already enabled [ 979.290561] Enabling of bearer rejected, failed to enable media [ 979.340628] Enabling of bearer rejected, failed to enable media 18:55:51 executing program 0: setresuid(0x0, 0xee01, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x7, 0x0) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000080), 0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) clone(0x20000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = getpid() rt_tgsigqueueinfo(r1, r1, 0x16, &(0x7f0000000140)) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f00000001c0)={0x2, &(0x7f0000000100)=[{0x4, 0x5}, {0x2d, 0x9}]}) ptrace(0x10, r1) ptrace$poke(0x5, r1, &(0x7f0000000000), 0x0) 18:55:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 979.509746] Started in network mode [ 979.526217] Own node identity e0000001, cluster identity 4711 [ 979.532208] Enabling of bearer rejected, failed to enable media [ 979.543415] Enabling of bearer rejected, already enabled [ 979.552534] Enabling of bearer rejected, failed to enable media [ 979.561909] Enabling of bearer rejected, already enabled [ 979.571223] Enabling of bearer rejected, failed to enable media [ 979.589328] Enabling of bearer rejected, already enabled [ 979.605407] Enabling of bearer rejected, failed to enable media 18:55:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 979.624117] Enabling of bearer rejected, failed to enable media 18:55:51 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:51 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x100000004ffffffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) r1 = syz_open_procfs(r0, &(0x7f0000000200)='net/ipv6_route\x00') r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x5, 0x2) renameat(r1, &(0x7f0000000240)='./file0\x00', r2, &(0x7f00000002c0)='./file0\x00') ptrace$getregs(0xe, r0, 0x2251, &(0x7f0000000040)=""/155) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) r3 = syz_open_dev$radio(&(0x7f0000000100)='/dev/radio#\x00', 0x3, 0x2) connect$bt_rfcomm(r3, &(0x7f00000001c0)={0x1f, {0xffffffff, 0xb8, 0x10001, 0x100000001, 0x8e5, 0x3}, 0x1}, 0xa) 18:55:51 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 979.740387] Enabling of bearer rejected, failed to enable media [ 979.769596] Enabling of bearer rejected, already enabled 18:55:51 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 979.799981] Enabling of bearer rejected, failed to enable media 18:55:51 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:51 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f5, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x200000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x322) [ 979.842938] Enabling of bearer rejected, already enabled [ 979.862706] Enabling of bearer rejected, failed to enable media 18:55:51 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 979.891364] Enabling of bearer rejected, failed to enable media 18:55:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 979.949156] Enabling of bearer rejected, failed to enable media [ 980.015345] Enabling of bearer rejected, already enabled [ 980.052288] Enabling of bearer rejected, failed to enable media 18:55:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 980.067485] Enabling of bearer rejected, already enabled [ 980.081959] Enabling of bearer rejected, failed to enable media 18:55:52 executing program 3: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 980.113417] Enabling of bearer rejected, failed to enable media [ 980.144321] Enabling of bearer rejected, failed to enable media 18:55:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 980.255924] Enabling of bearer rejected, already enabled [ 980.302585] Enabling of bearer rejected, already enabled [ 980.318578] Enabling of bearer rejected, failed to enable media [ 980.331994] Enabling of bearer rejected, failed to enable media [ 980.356864] Enabling of bearer rejected, failed to enable media [ 980.407595] Enabling of bearer rejected, failed to enable media 18:55:52 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$vnet(0xffffffffffffffff, &(0x7f00000002c0)={0x1, {&(0x7f00000001c0)=""/125, 0x7d, &(0x7f0000000240)=""/105}}, 0x68) getpgid(0x0) openat$null(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/null\x00', 0x309501, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dlm-control\x00', 0x20000, 0x0) open(&(0x7f0000000440)='./file0\x00', 0x404000, 0x20) openat$full(0xffffffffffffff9c, &(0x7f0000000480)='/dev/full\x00', 0x202000, 0x0) syz_open_dev$vcsn(&(0x7f00000004c0)='/dev/vcs#\x00', 0x80, 0x8000) syz_open_dev$midi(&(0x7f0000000500)='/dev/midi#\x00', 0xe, 0x4001) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000540)='/dev/snapshot\x00', 0x2, 0x0) dup2(r1, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vcs\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, 0x0) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8000, 0x3e) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r3, 0xc040564a, &(0x7f0000000380)={0x4, 0x0, 0x7017, 0x5, 0x4, 0x2, 0x8, 0x1}) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r3, 0xc0045520, &(0x7f00000000c0)=0x2) r4 = syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0x202, 0x1) ioctl$KVM_SET_CPUID(r4, 0xc00c5512, &(0x7f00000002c0)={0x0, 0x80805513}) ptrace(0x10, r0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x2, 0x2}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000180)={r5, 0xf9, 0x5, 0x80000000}, &(0x7f0000000340)=0x10) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) 18:55:52 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:52 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:52 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:52 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:52 executing program 2: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 980.788014] Enabling of bearer rejected, failed to enable media [ 980.807516] Enabling of bearer rejected, already enabled [ 980.826842] Enabling of bearer rejected, failed to enable media 18:55:52 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 980.859297] Enabling of bearer rejected, already enabled [ 980.878328] Enabling of bearer rejected, failed to enable media 18:55:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 980.933441] Enabling of bearer rejected, failed to enable media [ 980.969092] ptrace attach of "/root/syz-executor0"[11259] was attempted by "/root/syz-executor0"[11269] 18:55:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:53 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x80000000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) [ 981.023727] Enabling of bearer rejected, already enabled [ 981.043076] Enabling of bearer rejected, already enabled 18:55:53 executing program 3: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 981.079538] Enabling of bearer rejected, failed to enable media 18:55:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 981.150814] Enabling of bearer rejected, failed to enable media 18:55:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, 0x0, 0x0) [ 981.225338] Enabling of bearer rejected, failed to enable media 18:55:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 981.288527] Enabling of bearer rejected, failed to enable media [ 981.303816] Enabling of bearer rejected, already enabled [ 981.322861] Enabling of bearer rejected, already enabled [ 981.331130] Enabling of bearer rejected, failed to enable media 18:55:53 executing program 0: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00000002c0)={{{@in=@remote, @in=@local}}, {{@in6=@ipv4}, 0x0, @in6=@local}}, &(0x7f0000000100)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@broadcast, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@multicast1}}, &(0x7f00000004c0)=0xe8) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000500)={{{@in=@dev, @in6=@local}}, {{@in=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000600)=0xe8) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@dev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast1}}, 0x0, @in6=@dev}}, &(0x7f0000000800)=0xe8) lstat(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000900)={{{@in6=@ipv4, @in6=@ipv4={[], [], @empty}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@local}}, &(0x7f0000000a00)=0xe8) setresuid(r0, r2, r1) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = getpid() rt_tgsigqueueinfo(r3, r3, 0x16, &(0x7f0000000140)={0x0, 0x0, 0x8}) syz_open_procfs$namespace(r3, &(0x7f00000000c0)='ns/user\x00') ptrace(0x10, r3) ptrace$poke(0x5, r3, &(0x7f0000000000), 0x0) r4 = syz_open_procfs(r3, &(0x7f0000000040)='net/ip_mr_cache\x00') ioctl$sock_inet_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000080)) r5 = geteuid() bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b00)={0xffffffffffffff9c, 0x50, &(0x7f0000000a80)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000b40)={r3, r4, 0x0, 0x4, &(0x7f0000000a40)=')!$\x00', r6}, 0x30) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@multicast1, 0x4e23, 0x0, 0x4e22, 0x8000, 0xa, 0x80, 0x0, 0x2b, 0x0, r5}, {0x5, 0xfffffffffffff801, 0x9, 0x0, 0x3f5, 0x0, 0x7fffffff, 0x8}, {0x9, 0xff, 0x6}, 0xcc, 0x6e6bbf, 0x2, 0x1, 0x1}, {{@in6=@mcast2, 0x4d5, 0xff}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x1a}, 0x34ff, 0x3, 0x3, 0x80000001, 0x1000, 0xf10b, 0x54}}, 0xe8) ptrace(0x4218, r3) 18:55:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x0) [ 981.417368] Enabling of bearer rejected, failed to enable media 18:55:53 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x3, 0x80000) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={r0, 0xffffffffffffffff, 0x0, 0x1, &(0x7f00000002c0)='\x00', 0xffffffffffffffff}, 0xfffffffffffffee0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={r0, r1, 0x0, 0xa, &(0x7f0000000380)='/dev/vcs#\x00', r2}, 0x30) rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) r3 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x800) ioctl$RTC_WKALM_SET(r3, 0x4028700f, &(0x7f0000000080)={0x1, 0x200, {0x34, 0x3, 0x16, 0x1c, 0x2, 0x2ea, 0x2, 0xb8, 0xffffffffffffffff}}) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f00000001c0)="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") ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) [ 981.475829] Enabling of bearer rejected, already enabled [ 981.508249] Enabling of bearer rejected, failed to enable media [ 981.533056] Enabling of bearer rejected, failed to enable media [ 981.547147] Enabling of bearer rejected, already enabled 18:55:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) [ 981.578823] Enabling of bearer rejected, failed to enable media 18:55:53 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:53 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:53 executing program 2: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:53 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:53 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) [ 981.763347] Enabling of bearer rejected, failed to enable media 18:55:53 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, 0x0, 0x0) [ 981.805453] Enabling of bearer rejected, already enabled [ 981.826593] Enabling of bearer rejected, failed to enable media [ 981.844776] Enabling of bearer rejected, failed to enable media 18:55:54 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 981.897404] Enabling of bearer rejected, already enabled [ 981.904490] Enabling of bearer rejected, failed to enable media 18:55:54 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) 18:55:54 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:54 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 982.075474] Enabling of bearer rejected, failed to enable media [ 982.105578] Enabling of bearer rejected, failed to enable media [ 982.136707] Enabling of bearer rejected, already enabled [ 982.143465] Enabling of bearer rejected, failed to enable media [ 982.188589] Enabling of bearer rejected, failed to enable media [ 982.226990] Enabling of bearer rejected, already enabled 18:55:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:55 executing program 0: lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) geteuid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setresuid(r1, r0, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = getpid() rt_tgsigqueueinfo(r2, r2, 0x16, &(0x7f0000000140)) ptrace(0x10, r2) ptrace$poke(0x5, r2, &(0x7f0000000000), 0x0) 18:55:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x700]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:55 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, 0x0, 0x0) 18:55:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 983.099963] Enabling of bearer rejected, failed to enable media [ 983.131447] Enabling of bearer rejected, already enabled 18:55:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 983.156399] Enabling of bearer rejected, failed to enable media [ 983.186516] Enabling of bearer rejected, failed to enable media 18:55:55 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 983.218114] Enabling of bearer rejected, already enabled [ 983.245778] Enabling of bearer rejected, failed to enable media 18:55:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:55:55 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:55:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 983.360266] IPVS: ftp: loaded support on port[0] = 21 [ 983.375997] device bridge_slave_1 left promiscuous mode [ 983.382035] bridge0: port 2(bridge_slave_1) entered disabled state [ 983.393427] IPVS: ftp: loaded support on port[0] = 21 [ 983.409634] device bridge_slave_0 left promiscuous mode [ 983.417636] bridge0: port 1(bridge_slave_0) entered disabled state [ 983.451043] team0 (unregistering): Port device team_slave_1 removed [ 983.464848] team0 (unregistering): Port device team_slave_0 removed [ 983.475740] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 983.488258] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 983.522829] bond0 (unregistering): Released all slaves 18:55:55 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 983.545758] Enabling of bearer rejected, already enabled [ 983.555052] Enabling of bearer rejected, failed to enable media [ 983.573960] Enabling of bearer rejected, failed to enable media 18:55:55 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 983.631160] Enabling of bearer rejected, already enabled [ 983.709500] Enabling of bearer rejected, failed to enable media [ 983.758717] Enabling of bearer rejected, failed to enable media [ 985.064542] bridge0: port 1(bridge_slave_0) entered blocking state [ 985.076007] bridge0: port 1(bridge_slave_0) entered disabled state [ 985.083604] device bridge_slave_0 entered promiscuous mode [ 985.093295] bridge0: port 1(bridge_slave_0) entered blocking state [ 985.109772] bridge0: port 1(bridge_slave_0) entered disabled state [ 985.126486] device bridge_slave_0 entered promiscuous mode [ 985.160696] bridge0: port 2(bridge_slave_1) entered blocking state [ 985.167311] bridge0: port 2(bridge_slave_1) entered disabled state [ 985.174795] device bridge_slave_1 entered promiscuous mode [ 985.224849] bridge0: port 2(bridge_slave_1) entered blocking state [ 985.231524] bridge0: port 2(bridge_slave_1) entered disabled state [ 985.239192] device bridge_slave_1 entered promiscuous mode [ 985.246773] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 985.305827] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 985.354441] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 985.394491] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 985.761488] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 985.774086] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 985.936437] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 985.947297] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 985.984218] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 985.991429] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 986.134711] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bond: link is not ready [ 986.142833] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 986.153714] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 986.161080] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 986.323976] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bond: link is not ready [ 986.332355] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 986.519052] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 986.527306] team0: Port device team_slave_0 added [ 986.681742] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 986.689938] team0: Port device team_slave_1 added [ 986.861630] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 986.876500] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 986.884565] team0: Port device team_slave_0 added [ 987.038703] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 987.046017] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 987.055101] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 987.063870] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 987.072651] team0: Port device team_slave_1 added [ 987.258561] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 987.266336] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 987.273579] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 987.288451] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 987.297515] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 987.309173] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 987.318638] device bridge_slave_1 left promiscuous mode [ 987.331330] bridge0: port 2(bridge_slave_1) entered disabled state [ 987.340708] device bridge_slave_0 left promiscuous mode [ 987.348333] bridge0: port 1(bridge_slave_0) entered disabled state [ 989.400344] team0 (unregistering): Port device team_slave_1 removed [ 989.410320] team0 (unregistering): Port device team_slave_0 removed [ 989.420846] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 989.432148] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 989.462793] bond0 (unregistering): Released all slaves [ 989.488404] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 989.496481] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 989.509208] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 989.519933] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 989.528281] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 989.538031] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 989.603670] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 989.618727] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 989.629198] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 989.695050] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 989.702392] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 989.713033] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 990.408859] bridge0: port 2(bridge_slave_1) entered blocking state [ 990.415357] bridge0: port 2(bridge_slave_1) entered forwarding state [ 990.422106] bridge0: port 1(bridge_slave_0) entered blocking state [ 990.428550] bridge0: port 1(bridge_slave_0) entered forwarding state [ 990.438984] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 990.515897] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 990.734722] bridge0: port 2(bridge_slave_1) entered blocking state [ 990.741224] bridge0: port 2(bridge_slave_1) entered forwarding state [ 990.748011] bridge0: port 1(bridge_slave_0) entered blocking state [ 990.754449] bridge0: port 1(bridge_slave_0) entered forwarding state [ 990.762162] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 991.525880] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 992.605637] 8021q: adding VLAN 0 to HW filter on device bond0 [ 992.696852] 8021q: adding VLAN 0 to HW filter on device bond0 [ 992.773836] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 992.863736] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 992.941769] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 992.948175] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 992.955873] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 993.058992] IPv6: ADDRCONF(NETDEV_UP): veth1: link is not ready [ 993.065788] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 993.074126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 993.134891] 8021q: adding VLAN 0 to HW filter on device team0 [ 993.237000] 8021q: adding VLAN 0 to HW filter on device team0 18:56:07 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x40082000, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000140)) ptrace(0x10, 0x0) ptrace$poke(0x5, 0x0, &(0x7f0000000000), 0x0) 18:56:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x93090000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x0) [ 995.096711] Enabling of bearer rejected, already enabled [ 995.116549] Enabling of bearer rejected, failed to enable media 18:56:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) [ 995.145975] Enabling of bearer rejected, failed to enable media [ 995.154171] Enabling of bearer rejected, already enabled [ 995.187908] Enabling of bearer rejected, failed to enable media [ 995.206027] Enabling of bearer rejected, failed to enable media [ 995.219524] IPVS: ftp: loaded support on port[0] = 21 18:56:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x14, r1, 0x201}, 0x14}}, 0x0) 18:56:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) [ 995.350764] Enabling of bearer rejected, already enabled [ 995.405039] Enabling of bearer rejected, already enabled [ 995.435601] Enabling of bearer rejected, failed to enable media [ 995.452463] Enabling of bearer rejected, failed to enable media 18:56:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x14, r1, 0x201}, 0x14}}, 0x0) 18:56:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) 18:56:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:07 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x488000, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x400, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = openat$userio(0xffffffffffffff9c, &(0x7f0000002d80)='/dev/userio\x00', 0x800, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000002dc0)={0x0, 0x0, 0x0, 0x0, 0x0}) r8 = geteuid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004080)={{{@in6=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000004180)=0xe8) stat(&(0x7f0000004340)='./file0\x00', &(0x7f0000004380)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffffff, &(0x7f0000004400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000004480)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000004580)=0xe8) r13 = getgid() r14 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r15 = syz_open_dev$swradio(&(0x7f00000045c0)='/dev/swradio#\x00', 0x1, 0x2) r16 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000004600)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) r17 = syz_open_dev$vbi(&(0x7f0000004640)='/dev/vbi#\x00', 0x2, 0x2) socketpair(0x9, 0x0, 0x80, &(0x7f0000004680)={0xffffffffffffffff, 0xffffffffffffffff}) r19 = openat$cgroup_type(0xffffffffffffffff, &(0x7f00000046c0)='cgroup.type\x00', 0x2, 0x0) r20 = socket$can_raw(0x1d, 0x3, 0x1) r21 = signalfd(0xffffffffffffffff, &(0x7f0000004700)={0x8}, 0x8) r22 = openat$vhci(0xffffffffffffff9c, &(0x7f0000004740)='/dev/vhci\x00', 0x0, 0x0) r23 = syz_open_dev$radio(&(0x7f0000004980)='/dev/radio#\x00', 0x2, 0x2) r24 = syz_open_pts(0xffffffffffffff9c, 0x80) r25 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000047c0)='/proc/self/net/pfkey\x00', 0x408000, 0x0) r26 = syz_open_dev$sndctrl(&(0x7f0000004800)='/dev/snd/controlC#\x00', 0x4, 0x40) r27 = geteuid() getgroups(0x1, &(0x7f0000004840)=[0xffffffffffffffff]) r29 = epoll_create1(0xdae148e5f89f5196) r30 = syz_open_pts(0xffffffffffffff9c, 0x400000) r31 = socket$tipc(0x1e, 0x2, 0x0) r32 = socket$inet6_dccp(0xa, 0x6, 0x0) r33 = socket$rds(0x15, 0x5, 0x0) r34 = openat$audio(0xffffffffffffff9c, &(0x7f0000007dc0)='/dev/audio\x00', 0x0, 0x0) r35 = inotify_init() r36 = accept4$tipc(0xffffffffffffff9c, &(0x7f0000007e00), &(0x7f0000007e40)=0x10, 0x80000) r37 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000007e80)='/dev/dlm-control\x00', 0x1, 0x0) sendmsg$netlink(r1, &(0x7f0000007fc0)={0x0, 0x0, &(0x7f0000004300)=[{&(0x7f00000001c0)={0x14c8, 0x28, 0x400, 0x70bd29, 0x25dfdbfb, "", [@nested={0x158, 0x27, [@typed={0x8, 0x3f, @ipv4=@rand_addr=0x6ee}, @typed={0x8, 0x12, @u32=0x5}, @typed={0x94, 0x27, @binary="8efd0d2d4dcb3492da09c6e62ddcf3264364fc3bc1255d032d8267e9e3b3b506e82e0172fcab95a48707bc0b4c02057e8a66f802c319ddd98c78800283229dedefffed7e88e245eb88c412ff3f86a9a7139fbd721dde3c5c059a5a85716f3e0bc3cc2378dec7253f5965c54c211040ed85692e3e82e398aaf02d4f818972c46cc29c27ce92641727915c13dbc261c717"}, @generic="cfbdaa9499f8f9505aac286a09e05d920cbba394769c95cd1d8f7f43527823272635dd3ac7f96d7faf7ac759acd1f1cb09e96409d950c8543959cdc4d67f1341013140893a6d1abd99cd899e0106afeb8f6c3bf98309d2be8e79c1c51db3e3fe0fadab10da9b8a7c63c0e46d802b472400ca11732f735b136d89603b6509bc382df6e998b41a2918faa66f6fc727ad5faa1d68f8a2bee4d7a37f1535268ad390cb9d48d3e58c662c8e6e05cd0f"]}, @nested={0xa8, 0x54, [@generic="3b292d48c77dbd071dcfe994b55076a84eba31c56f0c7e6b9074b0b9d03f6bfb32c07af9c1874410d97b9487aff782361cfce9d5b8edb72fece1a5a2e910329fb9bec3a26508573dab827f033631ed6b93cdd1dda7fc0dcb1a12b4972868a5ab0d88895de8336e5e6492c176f4ca51b0163aa77c39d0a3ff3822787170fcedf91509f864511b3ba10cdbc357720d630b", @typed={0x8, 0x70, @pid=r0}, @typed={0xc, 0x34, @u64=0xffff}]}, @generic="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@generic="be059eb568045a83ddcebf1ac1f4064598483b5a7b8b48ad43d56b372f505edf81b637", @generic="f0df6e9827c8a4afe58b1b5f0fade03803fc988ff472217ff36c35040c05bc7cca3748cab3ffd5c711369d9ef13301ece7b1401a8c3ad4f5053e52a7da7919a1c1553d8deab98aab67f068e5ca78d97aa879d820edd9fba1e93d166bdd79e6105f37dbf98af17d19955c8ad815a5b038eaae4b0354d962b64b9cbe67811fd92ce6a349ab9207558c7fd02b179563eee7024c23ba625d02cf3e89c1919a66a8360166", @nested={0xf4, 0x15, [@typed={0x8, 0x1f, @u32=0xfffffffffffffffe}, @typed={0x8, 0x3a, @pid=r0}, @generic="b3029fd9780f8ac024e2d512e99f52433c0289ac3d6a0f5e682b49fbb402965de7e6630cb0c0b250a0889711f1ce30e1ca9cb8a217bcbc691667bb9debf425449b26568d964e5aa2cddc72f6f95bd6f59352639758c3c2d9", @generic="62c219353f1a419568d1686d72e0c6594b4cf177381d2f9003eb66e277228e778dddaf26031827255a439f830690390773d7561aad5561456e674f25ebf1f06a203eb6f544c5e76921aec25559a1fac3b4b3d69ca4e207759a51f56b47af4ff318fe76328961d75be45cab0440bee24839a28b2cf31f38546673dc6a0631daa50c0ebf7a", @typed={0x4, 0x85}]}, @nested={0xc, 0x23, [@typed={0x8, 0x3, @fd=r2}]}, @generic="f820740e4b6e66ea4e1a92b50e6e8e96a7d2bd84b67141ee6fb5288a60ec11d1e66579c31190615e56164fa7530424ea87c5e3cf62f57e902930e825c406e4dc9c041b75ff565aa2a7ec15ce97b7a50e20cfce7467d0005941e87f8383e363d947331e3a6dc7f5be9418650de57e7eb577cc5d66f12a256664e2c50dff84e39ade5d7e3c4173e5ffd12f3c7c06003870c1551b478728e88a7f5f926035e8b1faec76276b3e1f91e9c476b4899eaddb80a667ce53e152f9f06a8053d36b38c7b47e355e764cc696fb6f32f32d3794e4871d1edf4c57137f0afb92e60a616467a673a087f0c5ef480ed3f2926452c316b58dfe"]}, 0x14c8}, {&(0x7f0000001740)={0x158c, 0x12, 0x8, 0x70bd29, 0x25dfdbfe, "", 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@generic="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@typed={0x8, 0x55, @str='\x00'}, @nested={0x13c, 0x90, [@typed={0x8, 0x2b, @uid=r5}, @generic="e55f12a1f655adb5", @generic="6c067bb02dde75411e4d3f59ac8e59cbc2cfb0bd89561d2d7aa389acfcdeb9e56ec354a0813002205be99c13d8427d15b8c0848e40fe6b56d82ae9d7ed0f440ee6403d497275b535d617", @typed={0x4, 0x1}, @typed={0x8, 0x12, @fd=r6}, @generic="e8ddcc4cb8fa250b4b2c9181d75a32bd28d5fed1fa7007cacb15861fb20575ea6e17b5f2e6b597812bc89eaa65de552ad7afc55abb0c37b254a25bb5adf4d5d4b0086b82c016d0c06dcb649189ea99328b0cac5b13d4f66504c57a774389ccd158f6f83b04aaa088d493b3894852b1c2b8b68440f3752aeddb021ffb2dabb9301af772389b99599318eba019923239c059411ababa340d081ac9e11cb88e765c5e1feb7de0ac81f41d85604e0a4550d98beb9ac6558fd92c25638acc941809e6169a8347c5d96ac838b20760e4dac8"]}, @typed={0x8, 0x1a, @uid=r7}, @typed={0x8, 0x83, @uid=r8}]}, 0x120c}, {&(0x7f00000041c0)={0x110, 0x29, 0x400, 0x70bd2b, 0x25dfdbfb, "", [@typed={0x4, 0x6f}, @typed={0x4, 0x5c}, @nested={0x98, 0x69, [@typed={0x8, 0x5e, @str='\x00'}, @generic="c22e46aae6fa365121489428927e72298e2c472d6f8a07c3b9f4ff294997954434132ed101ef9e90862a4a0819c9299bbfd26bc28adcc08691ba93c98cfc2a537df84cce8e93c0a8a95cef03f0efad7cfbb9c0ba35814456356bbd2aade8e82b9986ed679d0d4e6d4ee6117b9eb99c67da699ab236506e1366b0e1d2dc82f39c26c01c2adbe518d987d92e"]}, @typed={0x14, 0x8, @ipv6}, @typed={0x8, 0x35, @uid=r9}, @generic="e17e3016ee4b78835f1e48f2b46882b18fa22033cfeda59121002cee31cf469ced8cb75eb55b0f78217402d95c2a97bcb0ddfc26426d5a0aaa11a52a59caa87451"]}, 0x110}], 0x4, &(0x7f0000007ec0)=[@cred={0x18, 0x1, 0x2, r0, r10, r11}, @cred={0x18, 0x1, 0x2, r0, r12, r13}, @rights={0x1c, 0x1, 0x1, [r14, r15, r16, r17]}, @rights={0x14, 0x1, 0x1, [r18, r19]}, @rights={0x18, 0x1, 0x1, [r20, r21, r22]}, @rights={0x1c, 0x1, 0x1, [r23, r24, r25, r26]}, @cred={0x18, 0x1, 0x2, r0, r27, r28}, @rights={0x10, 0x1, 0x1, [r29]}, @rights={0x2c, 0x1, 0x1, [r30, r31, r32, r33, r34, r35, r36, r37]}], 0xe8, 0x40}, 0xc000) 18:56:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 995.597043] Enabling of bearer rejected, already enabled [ 995.623210] Enabling of bearer rejected, failed to enable media 18:56:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 995.647252] Enabling of bearer rejected, already enabled [ 995.659512] Enabling of bearer rejected, failed to enable media [ 995.674528] Enabling of bearer rejected, failed to enable media 18:56:07 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:07 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 995.736858] Enabling of bearer rejected, failed to enable media 18:56:07 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x5c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}]}]}, 0x5c}}, 0x0) 18:56:07 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:07 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 995.798460] Enabling of bearer rejected, already enabled [ 995.853490] Enabling of bearer rejected, already enabled 18:56:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 995.895034] Enabling of bearer rejected, failed to enable media [ 995.911244] Enabling of bearer rejected, failed to enable media [ 995.935020] Enabling of bearer rejected, failed to enable media 18:56:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x5c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}]}]}, 0x5c}}, 0x0) 18:56:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 995.971168] Enabling of bearer rejected, failed to enable media [ 996.051604] Enabling of bearer rejected, already enabled [ 996.091692] Enabling of bearer rejected, failed to enable media [ 996.107258] Enabling of bearer rejected, already enabled [ 996.132050] Enabling of bearer rejected, failed to enable media 18:56:08 executing program 0: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x2000c, r0) ptrace$poke(0x5, r0, &(0x7f0000000000), 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0xc0) write$9p(r1, &(0x7f00000001c0)="b0fb8d3e9822b56a58f30ddd26826d267f06b3569a7c066ee4ab8cc46bd335ce9bbba8b89caee563427b836482ab260d94ef1135648e3411d673d3820e7a795fc4c746bc04b8b8b13666d61693ad893388fdc1dd3d0bfc133e2dc7080072aa0e45fe1764b6311455f110a8c7ae29cfb856f9cc5415658d1156e383080e70e8f2f9bb92bbe876569bc04916b8e5418ecc49f4f48db6b8eef3117ce796df693365125817fb64fc15526ecb03a2b7dc4c639db7fe9bda3dc7561bc866b062d8e402b00ea4", 0xc3) 18:56:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x5c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x48, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708]}}}}}]}]}, 0x5c}}, 0x0) 18:56:08 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:08 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:08 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x34, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x20, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x34}}, 0x0) [ 996.931205] Enabling of bearer rejected, already enabled [ 996.948010] Enabling of bearer rejected, failed to enable media [ 996.969622] Enabling of bearer rejected, failed to enable media 18:56:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 996.980759] Enabling of bearer rejected, already enabled [ 997.009436] Enabling of bearer rejected, failed to enable media 18:56:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x34, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x20, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x34}}, 0x0) 18:56:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd0a0000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 997.055816] Enabling of bearer rejected, failed to enable media 18:56:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 997.116675] Enabling of bearer rejected, already enabled [ 997.146183] Enabling of bearer rejected, already enabled [ 997.175928] Enabling of bearer rejected, already enabled [ 997.194794] Enabling of bearer rejected, failed to enable media [ 997.205291] Enabling of bearer rejected, failed to enable media [ 997.217791] Enabling of bearer rejected, failed to enable media [ 997.230139] Enabling of bearer rejected, failed to enable media 18:56:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1300000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 997.771435] Enabling of bearer rejected, failed to enable media [ 997.782867] Enabling of bearer rejected, already enabled [ 997.794445] Enabling of bearer rejected, failed to enable media [ 997.804949] Enabling of bearer rejected, failed to enable media 18:56:09 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x14, r1, 0x201}, 0x14}}, 0x0) 18:56:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:09 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 997.818857] Enabling of bearer rejected, already enabled [ 997.830671] Enabling of bearer rejected, already enabled [ 997.848784] Enabling of bearer rejected, failed to enable media [ 997.864634] Started in network mode 18:56:09 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:09 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 997.923106] Own node identity e0000001, cluster identity 4711 [ 997.977110] Enabling of bearer rejected, failed to enable media [ 997.992617] Enabling of bearer rejected, failed to enable media [ 998.007817] Enabling of bearer rejected, failed to enable media 18:56:10 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x0, @dev, 0x3}, r12}}, 0x48) [ 998.026559] Enabling of bearer rejected, already enabled [ 998.040026] Enabling of bearer rejected, failed to enable media [ 998.052817] Enabling of bearer rejected, failed to enable media [ 998.065651] Enabling of bearer rejected, already enabled 18:56:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 998.072327] Enabling of bearer rejected, already enabled 18:56:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:10 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0x0, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:56:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x14, r1, 0x201}, 0x14}}, 0x0) 18:56:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 998.226451] Enabling of bearer rejected, failed to enable media [ 998.246557] Enabling of bearer rejected, failed to enable media [ 998.254520] Enabling of bearer rejected, already enabled [ 998.278766] Enabling of bearer rejected, failed to enable media [ 998.291268] Enabling of bearer rejected, failed to enable media 18:56:10 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 998.325569] Enabling of bearer rejected, already enabled 18:56:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 998.487744] Enabling of bearer rejected, failed to enable media [ 998.524352] Enabling of bearer rejected, failed to enable media 18:56:10 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 998.570329] Enabling of bearer rejected, already enabled [ 998.578992] Enabling of bearer rejected, failed to enable media [ 998.604625] Enabling of bearer rejected, failed to enable media 18:56:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 998.626427] Enabling of bearer rejected, already enabled 18:56:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x50, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}]}]}, 0x50}}, 0x0) 18:56:10 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) 18:56:10 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 998.673754] Enabling of bearer rejected, already enabled [ 998.716291] Enabling of bearer rejected, failed to enable media [ 998.759794] Enabling of bearer rejected, failed to enable media [ 998.784982] Enabling of bearer rejected, failed to enable media [ 998.807011] Enabling of bearer rejected, failed to enable media 18:56:10 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:10 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x50, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}]}]}, 0x50}}, 0x0) 18:56:10 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, 0x0, 0x0) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x0) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r12}}, 0x48) [ 998.843267] Enabling of bearer rejected, already enabled [ 998.933733] Enabling of bearer rejected, failed to enable media [ 998.970006] Enabling of bearer rejected, already enabled 18:56:11 executing program 0: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r6, 0x7f}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) [ 998.983664] Enabling of bearer rejected, failed to enable media [ 998.994858] Enabling of bearer rejected, failed to enable media [ 999.022329] Enabling of bearer rejected, failed to enable media 18:56:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xadd]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x50, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}]}]}, 0x50}}, 0x0) 18:56:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 999.196937] Enabling of bearer rejected, failed to enable media [ 999.226790] Enabling of bearer rejected, already enabled [ 999.245400] Enabling of bearer rejected, failed to enable media 18:56:11 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r6, 0x7f}}, 0x48) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) 18:56:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1200000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 999.269727] Enabling of bearer rejected, failed to enable media [ 999.291308] Enabling of bearer rejected, already enabled 18:56:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 999.320603] Enabling of bearer rejected, failed to enable media 18:56:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:11 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 999.520995] Enabling of bearer rejected, already enabled [ 999.532081] Enabling of bearer rejected, failed to enable media [ 999.548498] Enabling of bearer rejected, failed to enable media [ 999.562330] Enabling of bearer rejected, already enabled 18:56:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 999.606791] Enabling of bearer rejected, failed to enable media [ 999.617370] Enabling of bearer rejected, failed to enable media [ 999.636565] Enabling of bearer rejected, failed to enable media 18:56:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 999.653298] Enabling of bearer rejected, failed to enable media [ 999.672642] Enabling of bearer rejected, failed to enable media 18:56:11 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r8, 0x5423, &(0x7f00000000c0)=0x3) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) 18:56:11 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 999.742667] Enabling of bearer rejected, failed to enable media 18:56:11 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) r9 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r9, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) [ 999.804999] Enabling of bearer rejected, already enabled [ 999.836617] Enabling of bearer rejected, failed to enable media 18:56:11 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:11 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 999.860757] Enabling of bearer rejected, failed to enable media [ 999.882163] Enabling of bearer rejected, already enabled [ 999.892803] Enabling of bearer rejected, failed to enable media 18:56:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd0a000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1000.001331] Enabling of bearer rejected, already enabled [ 1000.038381] Enabling of bearer rejected, failed to enable media 18:56:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1000.052429] Enabling of bearer rejected, already enabled [ 1000.091274] Enabling of bearer rejected, failed to enable media 18:56:12 executing program 3: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x11, r0, &(0x7f0000000000), 0x0) 18:56:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 1000.139028] Enabling of bearer rejected, failed to enable media 18:56:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1000.181319] Enabling of bearer rejected, failed to enable media [ 1000.232485] Enabling of bearer rejected, already enabled [ 1000.249466] Enabling of bearer rejected, already enabled 18:56:12 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) getpgid(r4) openat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r10 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r10, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r10, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}, r11}}, 0x48) 18:56:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 1000.341302] Enabling of bearer rejected, failed to enable media 18:56:12 executing program 3: setresuid(0x0, 0xee01, 0x0) clone(0x41f9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000140)) ptrace(0x10, r0) ptrace$poke(0x11, r0, &(0x7f0000000000), 0x0) 18:56:12 executing program 0: r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1000.387715] Enabling of bearer rejected, failed to enable media [ 1000.404060] Enabling of bearer rejected, failed to enable media [ 1000.419101] Enabling of bearer rejected, already enabled 18:56:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1000.438928] Enabling of bearer rejected, failed to enable media 18:56:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1000.490478] Enabling of bearer rejected, already enabled 18:56:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 1000.540496] Enabling of bearer rejected, failed to enable media [ 1000.567696] Enabling of bearer rejected, failed to enable media 18:56:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1000.602685] Enabling of bearer rejected, failed to enable media [ 1000.628990] Enabling of bearer rejected, failed to enable media 18:56:12 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) write$RDMA_USER_CM_CMD_RESOLVE_IP(r8, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x400, @dev, 0x3}}}, 0x48) [ 1000.661104] Enabling of bearer rejected, already enabled [ 1000.674126] Enabling of bearer rejected, already enabled [ 1000.697550] Enabling of bearer rejected, failed to enable media 18:56:12 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:12 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:12 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1000.745489] Enabling of bearer rejected, failed to enable media 18:56:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1000.816500] Enabling of bearer rejected, already enabled [ 1000.854966] Enabling of bearer rejected, failed to enable media [ 1000.879746] Enabling of bearer rejected, already enabled [ 1000.896078] Enabling of bearer rejected, failed to enable media [ 1000.912347] Enabling of bearer rejected, failed to enable media [ 1000.947256] Enabling of bearer rejected, failed to enable media 18:56:13 executing program 3 (fault-call:2 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:13 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0) sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:13 executing program 2: r0 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x4, 0x0) ioctl$VIDIOC_S_PARM(r0, 0xc0cc5616, &(0x7f0000000100)={0xb, @output={0x1000, 0x1, {0x4d, 0x9}, 0x0, 0x7}}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x80002, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000240)={'mangle\x00', 0xe7, "54e90e7733c5f6a45d0b0ee5fec57137f12533fb90a8057d987d6136648a2c01f7cbe21b0aa355818c3f1d8a15a8d6cdf557824b590ab432533081b1c32a737f471a657c04e4fde56f6b1ffba256aa1bf481a39ce26d95b7aacfde255d731f2846f6a630ca7cc311b50332f826e7b40d6f4bcfe9a8a37269a73695cecd3e3ee3853bff67e744e9763de40c8538317efbb6826182515ec43004483d72b5f2a8952fd6b69e1c7e5e8236d07c8fb6a07917cb63ad7c8063775b2b1d86e6e564ca04a4d3d5d164ced7da70eb951157bed1c245c9d5935f16b8d3ac637b4ebf9a775b8a30de5f625a39"}, &(0x7f0000000380)=0x10b) socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000480)='/dev/vcs\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000740), &(0x7f0000000780)=0x4) r3 = syz_open_dev$loop(&(0x7f00000003c0)='/dev/loop#\x00', 0x7, 0x5) clone(0x20002100, 0x0, 0xfffffffffffffffe, &(0x7f0000000080), 0xffffffffffffffff) r4 = getpid() sched_setscheduler(r4, 0x5, &(0x7f0000000000)) ioctl$LOOP_CHANGE_FD(r3, 0x127f, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x10, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000000540), 0x0, 0x4000, &(0x7f0000000140)={0x2, 0x4e21, @multicast2}, 0x10) r5 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000180)={0x2, 0xffffffffffffff29, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r5, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000440)='/dev/full\x00', 0x200242, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000500)={0x0, 0x18, 0xfa00, {0x20003, &(0x7f0000000b00)={0xffffffffffffffff}, 0x13b, 0x6}}, 0x1b) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000580)={0x3, 0x40, 0xfa00, {{0xa, 0x800004e1f, 0x99d, @loopback, 0xfffffffffffffffe}, {0xa, 0x4e24, 0x3, @local, 0x40000038}, r7, 0x7f}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x40000, 0x0) ioctl$TIOCSETD(r9, 0x5423, &(0x7f00000000c0)=0x3) r10 = memfd_create(&(0x7f0000000080)='vW\x87\xe1\xb1\x18\xfb\x00\x00\x00', 0x3) getpgid(r4) openat(r10, &(0x7f0000000280)='./file0\x00', 0x101000, 0x80) r11 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r11, 0x40047438, &(0x7f0000000180)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r8, &(0x7f0000000100)={0x0, 0xfffffffffffffeaf, 0xfa00, {0xfffffffffffffffe, &(0x7f0000000240), 0x13f}}, 0xfffffe78) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r11, 0x12, 0x2, &(0x7f0000000600)=""/157, &(0x7f0000000540)=0x23) 18:56:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1001.333894] Enabling of bearer rejected, failed to enable media [ 1001.360634] Enabling of bearer rejected, failed to enable media [ 1001.378442] Enabling of bearer rejected, already enabled [ 1001.389746] Enabling of bearer rejected, failed to enable media [ 1001.391168] FAULT_INJECTION: forcing a failure. [ 1001.391168] name failslab, interval 1, probability 0, space 0, times 0 [ 1001.415236] CPU: 0 PID: 12443 Comm: syz-executor3 Not tainted 4.20.0-rc7+ #278 [ 1001.420175] Enabling of bearer rejected, failed to enable media [ 1001.422640] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1001.422652] Call Trace: [ 1001.422675] dump_stack+0x244/0x39d [ 1001.422697] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1001.450486] should_fail.cold.4+0xa/0x17 [ 1001.454563] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1001.459692] ? lock_downgrade+0x900/0x900 [ 1001.463857] ? check_preemption_disabled+0x48/0x280 [ 1001.468915] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1001.474203] ? kasan_check_read+0x11/0x20 [ 1001.478397] ? __netlink_insert+0xd2c/0x13b0 [ 1001.482819] ? __netlink_insert+0xd2c/0x13b0 [ 1001.487243] ? find_held_lock+0x36/0x1c0 [ 1001.487266] ? xlog_do_log_recovery+0x228/0x330 [ 1001.487292] ? perf_trace_sched_process_exec+0x860/0x860 [ 1001.487317] __should_failslab+0x124/0x180 [ 1001.496078] should_failslab+0x9/0x14 [ 1001.496109] kmem_cache_alloc_node+0x26e/0x730 [ 1001.496126] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1001.496143] ? check_preemption_disabled+0x48/0x280 [ 1001.496163] __alloc_skb+0x119/0x770 [ 1001.496181] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1001.532911] ? __release_sock+0x3a0/0x3a0 [ 1001.537066] ? __local_bh_enable_ip+0x160/0x260 [ 1001.541749] ? netlink_insert+0xfe/0x240 [ 1001.545873] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1001.551430] ? netlink_autobind.isra.34+0x232/0x310 [ 1001.556463] netlink_sendmsg+0xb29/0xfc0 [ 1001.558936] Enabling of bearer rejected, already enabled [ 1001.560539] ? netlink_unicast+0x760/0x760 [ 1001.571170] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 1001.576112] ? apparmor_socket_sendmsg+0x29/0x30 [ 1001.580906] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1001.586466] ? security_socket_sendmsg+0x94/0xc0 [ 1001.591244] ? netlink_unicast+0x760/0x760 [ 1001.595503] sock_sendmsg+0xd5/0x120 [ 1001.599225] ___sys_sendmsg+0x7fd/0x930 [ 1001.603199] ? copy_msghdr_from_user+0x580/0x580 [ 1001.607973] ? lock_downgrade+0x900/0x900 [ 1001.612160] ? proc_fail_nth_write+0x9e/0x210 [ 1001.616654] ? __fget_light+0x2e9/0x430 [ 1001.620615] ? fget_raw+0x20/0x20 [ 1001.624056] ? find_held_lock+0x36/0x1c0 [ 1001.628106] ? kasan_check_write+0x14/0x20 [ 1001.632346] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1001.637287] ? wait_for_completion+0x8a0/0x8a0 [ 1001.641904] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1001.647434] ? sockfd_lookup_light+0xc5/0x160 [ 1001.651928] __sys_sendmsg+0x11d/0x280 [ 1001.655805] ? __ia32_sys_shutdown+0x80/0x80 [ 1001.660200] ? __sb_end_write+0xd9/0x110 [ 1001.664251] ? fput+0x130/0x1a0 [ 1001.667540] ? do_fast_syscall_32+0x150/0xfb2 [ 1001.672070] ? do_fast_syscall_32+0x150/0xfb2 [ 1001.676619] ? trace_hardirqs_off_caller+0x310/0x310 [ 1001.681752] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1001.687274] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1001.692026] do_fast_syscall_32+0x34d/0xfb2 [ 1001.696335] ? do_int80_syscall_32+0x890/0x890 [ 1001.700923] ? entry_SYSENTER_compat+0x68/0x7f [ 1001.705521] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1001.710554] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1001.715381] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1001.720233] ? trace_hardirqs_on_caller+0x310/0x310 [ 1001.725267] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1001.730267] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1001.735271] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1001.740111] entry_SYSENTER_compat+0x70/0x7f [ 1001.744529] RIP: 0023:0xf7fcfa29 [ 1001.747881] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1001.766774] RSP: 002b:00000000f5fcb0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1001.774484] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200008c0 18:56:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:13 executing program 2 (fault-call:2 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:13 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:13 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(0xffffffffffffffff, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:13 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 1001.781746] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1001.788999] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1001.796261] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1001.803515] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1001.846701] Enabling of bearer rejected, failed to enable media [ 1001.881625] Enabling of bearer rejected, failed to enable media [ 1001.889926] FAULT_INJECTION: forcing a failure. [ 1001.889926] name failslab, interval 1, probability 0, space 0, times 0 [ 1001.920279] Enabling of bearer rejected, already enabled [ 1001.936042] CPU: 0 PID: 12462 Comm: syz-executor2 Not tainted 4.20.0-rc7+ #278 [ 1001.943461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1001.951248] Enabling of bearer rejected, failed to enable media [ 1001.952819] Call Trace: [ 1001.952847] dump_stack+0x244/0x39d 18:56:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, 0x0, 0x0) [ 1001.952870] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1001.952898] should_fail.cold.4+0xa/0x17 [ 1001.975361] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1001.980484] ? lock_downgrade+0x900/0x900 [ 1001.980501] ? check_preemption_disabled+0x48/0x280 [ 1001.980516] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1001.989668] ? kasan_check_read+0x11/0x20 [ 1001.989685] ? __netlink_insert+0xd2c/0x13b0 [ 1001.989697] ? __netlink_insert+0xd2c/0x13b0 [ 1001.989734] ? find_held_lock+0x36/0x1c0 [ 1001.989753] ? g_token_size+0x18/0xd0 [ 1001.989792] ? perf_trace_sched_process_exec+0x860/0x860 18:56:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0}, 0x0) [ 1002.020974] __should_failslab+0x124/0x180 [ 1002.025228] should_failslab+0x9/0x14 [ 1002.029056] kmem_cache_alloc_node+0x26e/0x730 [ 1002.033662] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1002.039216] ? check_preemption_disabled+0x48/0x280 [ 1002.044251] __alloc_skb+0x119/0x770 [ 1002.047985] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1002.052409] ? __release_sock+0x3a0/0x3a0 [ 1002.056589] ? __local_bh_enable_ip+0x160/0x260 [ 1002.061283] ? netlink_insert+0xfe/0x240 [ 1002.065378] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1002.070933] ? netlink_autobind.isra.34+0x232/0x310 [ 1002.073801] Enabling of bearer rejected, failed to enable media [ 1002.075967] netlink_sendmsg+0xb29/0xfc0 [ 1002.075992] ? netlink_unicast+0x760/0x760 [ 1002.076007] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 1002.076025] ? apparmor_socket_sendmsg+0x29/0x30 [ 1002.076042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1002.076064] ? security_socket_sendmsg+0x94/0xc0 [ 1002.111413] ? netlink_unicast+0x760/0x760 [ 1002.115676] sock_sendmsg+0xd5/0x120 [ 1002.119429] ___sys_sendmsg+0x7fd/0x930 [ 1002.123436] ? copy_msghdr_from_user+0x580/0x580 [ 1002.128198] ? lock_downgrade+0x900/0x900 [ 1002.128219] ? proc_fail_nth_write+0x9e/0x210 [ 1002.128237] ? __fget_light+0x2e9/0x430 [ 1002.136873] ? fget_raw+0x20/0x20 [ 1002.136887] ? find_held_lock+0x36/0x1c0 [ 1002.136905] ? kasan_check_write+0x14/0x20 [ 1002.136920] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1002.136938] ? wait_for_completion+0x8a0/0x8a0 [ 1002.162166] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1002.167711] ? sockfd_lookup_light+0xc5/0x160 [ 1002.172215] __sys_sendmsg+0x11d/0x280 [ 1002.176111] ? __ia32_sys_shutdown+0x80/0x80 [ 1002.180525] ? __sb_end_write+0xd9/0x110 [ 1002.184591] ? fput+0x130/0x1a0 [ 1002.187889] ? do_fast_syscall_32+0x150/0xfb2 [ 1002.192408] ? do_fast_syscall_32+0x150/0xfb2 [ 1002.196973] ? trace_hardirqs_off_caller+0x310/0x310 [ 1002.202088] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1002.207635] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1002.212438] do_fast_syscall_32+0x34d/0xfb2 [ 1002.216775] ? do_int80_syscall_32+0x890/0x890 [ 1002.221367] ? entry_SYSENTER_compat+0x68/0x7f [ 1002.225970] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1002.230986] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1002.235843] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1002.240669] ? trace_hardirqs_on_caller+0x310/0x310 [ 1002.245684] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1002.250702] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1002.255733] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1002.260577] entry_SYSENTER_compat+0x70/0x7f [ 1002.264972] RIP: 0023:0xf7f3ea29 [ 1002.268322] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1002.287222] RSP: 002b:00000000f5f3a0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1002.294917] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200008c0 [ 1002.302170] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1002.309442] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 18:56:14 executing program 3 (fault-call:2 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) 18:56:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x993]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1002.316712] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1002.323980] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1002.354306] Enabling of bearer rejected, failed to enable media 18:56:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) [ 1002.385682] Enabling of bearer rejected, already enabled [ 1002.428982] Enabling of bearer rejected, failed to enable media [ 1002.444543] Enabling of bearer rejected, failed to enable media [ 1002.453502] Enabling of bearer rejected, failed to enable media [ 1002.461506] FAULT_INJECTION: forcing a failure. [ 1002.461506] name failslab, interval 1, probability 0, space 0, times 0 [ 1002.468219] Enabling of bearer rejected, already enabled [ 1002.475555] CPU: 1 PID: 12490 Comm: syz-executor3 Not tainted 4.20.0-rc7+ #278 [ 1002.486612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.495975] Call Trace: [ 1002.498575] dump_stack+0x244/0x39d [ 1002.502222] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1002.507444] should_fail.cold.4+0xa/0x17 [ 1002.511541] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1002.516657] ? __save_stack_trace+0x8d/0xf0 [ 1002.521006] ? save_stack+0xa9/0xd0 [ 1002.524669] ? save_stack+0x43/0xd0 [ 1002.528316] ? find_held_lock+0x36/0x1c0 [ 1002.532429] ? perf_trace_sched_process_exec+0x860/0x860 [ 1002.537907] ? check_preemption_disabled+0x48/0x280 [ 1002.542957] __should_failslab+0x124/0x180 [ 1002.547207] should_failslab+0x9/0x14 [ 1002.547225] kmem_cache_alloc_node_trace+0x270/0x740 [ 1002.547254] __kmalloc_node_track_caller+0x3c/0x70 [ 1002.556163] __kmalloc_reserve.isra.40+0x41/0xe0 [ 1002.556183] __alloc_skb+0x155/0x770 [ 1002.556201] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1002.556216] ? __release_sock+0x3a0/0x3a0 18:56:14 executing program 2 (fault-call:2 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:14 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1002.556231] ? __local_bh_enable_ip+0x160/0x260 [ 1002.556254] ? netlink_insert+0xfe/0x240 [ 1002.556274] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1002.569649] ? netlink_autobind.isra.34+0x232/0x310 [ 1002.569674] netlink_sendmsg+0xb29/0xfc0 [ 1002.569702] ? netlink_unicast+0x760/0x760 [ 1002.578274] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 1002.578310] ? apparmor_socket_sendmsg+0x29/0x30 [ 1002.578328] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1002.578348] ? security_socket_sendmsg+0x94/0xc0 18:56:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={0x0}}, 0x0) [ 1002.599382] FAULT_INJECTION: forcing a failure. [ 1002.599382] name failslab, interval 1, probability 0, space 0, times 0 [ 1002.605943] ? netlink_unicast+0x760/0x760 [ 1002.605965] sock_sendmsg+0xd5/0x120 [ 1002.605982] ___sys_sendmsg+0x7fd/0x930 [ 1002.606003] ? copy_msghdr_from_user+0x580/0x580 [ 1002.606021] ? lock_downgrade+0x900/0x900 [ 1002.606055] ? proc_fail_nth_write+0x9e/0x210 [ 1002.606074] ? __fget_light+0x2e9/0x430 [ 1002.606091] ? fget_raw+0x20/0x20 [ 1002.669971] ? find_held_lock+0x36/0x1c0 [ 1002.669994] ? kasan_check_write+0x14/0x20 [ 1002.670016] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1002.678339] ? wait_for_completion+0x8a0/0x8a0 [ 1002.678362] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1002.678376] ? sockfd_lookup_light+0xc5/0x160 [ 1002.678403] __sys_sendmsg+0x11d/0x280 [ 1002.678420] ? __ia32_sys_shutdown+0x80/0x80 [ 1002.678438] ? __sb_end_write+0xd9/0x110 [ 1002.710379] ? fput+0x130/0x1a0 [ 1002.713707] ? do_fast_syscall_32+0x150/0xfb2 [ 1002.718216] ? do_fast_syscall_32+0x150/0xfb2 [ 1002.722780] ? trace_hardirqs_off_caller+0x310/0x310 18:56:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1002.727908] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1002.733484] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1002.738260] do_fast_syscall_32+0x34d/0xfb2 [ 1002.742595] ? do_int80_syscall_32+0x890/0x890 [ 1002.747198] ? entry_SYSENTER_compat+0x68/0x7f [ 1002.751797] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1002.756825] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1002.761682] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1002.766573] ? trace_hardirqs_on_caller+0x310/0x310 [ 1002.771603] ? prepare_exit_to_usermode+0x3b0/0x3b0 18:56:14 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1002.776651] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1002.781687] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1002.786562] entry_SYSENTER_compat+0x70/0x7f [ 1002.790978] RIP: 0023:0xf7fcfa29 [ 1002.794360] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1002.813275] RSP: 002b:00000000f5fcb0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1002.821001] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200008c0 18:56:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1002.828287] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1002.835568] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1002.842852] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1002.850152] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1002.877343] Enabling of bearer rejected, failed to enable media [ 1002.889026] CPU: 0 PID: 12497 Comm: syz-executor2 Not tainted 4.20.0-rc7+ #278 [ 1002.896424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1002.905788] Call Trace: [ 1002.908401] dump_stack+0x244/0x39d [ 1002.912045] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1002.917258] should_fail.cold.4+0xa/0x17 [ 1002.921340] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1002.923399] Enabling of bearer rejected, failed to enable media [ 1002.926453] ? __save_stack_trace+0x8d/0xf0 [ 1002.926483] ? save_stack+0xa9/0xd0 [ 1002.926499] ? save_stack+0x43/0xd0 [ 1002.926518] ? find_held_lock+0x36/0x1c0 [ 1002.926551] ? perf_trace_sched_process_exec+0x860/0x860 [ 1002.934079] Enabling of bearer rejected, failed to enable media [ 1002.937909] ? check_preemption_disabled+0x48/0x280 [ 1002.937932] __should_failslab+0x124/0x180 [ 1002.937952] should_failslab+0x9/0x14 [ 1002.937969] kmem_cache_alloc_node_trace+0x270/0x740 [ 1002.937995] __kmalloc_node_track_caller+0x3c/0x70 [ 1002.945593] Enabling of bearer rejected, failed to enable media [ 1002.949282] __kmalloc_reserve.isra.40+0x41/0xe0 [ 1002.949303] __alloc_skb+0x155/0x770 [ 1002.949324] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1003.004683] ? __release_sock+0x3a0/0x3a0 [ 1003.008848] ? __local_bh_enable_ip+0x160/0x260 [ 1003.013562] ? netlink_insert+0xfe/0x240 [ 1003.017636] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1003.017657] ? netlink_autobind.isra.34+0x232/0x310 [ 1003.017678] netlink_sendmsg+0xb29/0xfc0 [ 1003.017701] ? netlink_unicast+0x760/0x760 [ 1003.028253] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 1003.028272] ? apparmor_socket_sendmsg+0x29/0x30 [ 1003.028288] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1003.028304] ? security_socket_sendmsg+0x94/0xc0 [ 1003.028324] ? netlink_unicast+0x760/0x760 [ 1003.036656] sock_sendmsg+0xd5/0x120 [ 1003.036677] ___sys_sendmsg+0x7fd/0x930 [ 1003.036717] ? copy_msghdr_from_user+0x580/0x580 [ 1003.036737] ? lock_downgrade+0x900/0x900 [ 1003.046424] ? proc_fail_nth_write+0x9e/0x210 [ 1003.046461] ? __fget_light+0x2e9/0x430 [ 1003.046493] ? fget_raw+0x20/0x20 [ 1003.056853] ? find_held_lock+0x36/0x1c0 [ 1003.056890] ? kasan_check_write+0x14/0x20 [ 1003.056907] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1003.056928] ? wait_for_completion+0x8a0/0x8a0 [ 1003.056955] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1003.113016] ? sockfd_lookup_light+0xc5/0x160 [ 1003.117506] __sys_sendmsg+0x11d/0x280 [ 1003.121424] ? __ia32_sys_shutdown+0x80/0x80 [ 1003.125843] ? __sb_end_write+0xd9/0x110 [ 1003.129923] ? fput+0x130/0x1a0 [ 1003.133209] ? do_fast_syscall_32+0x150/0xfb2 [ 1003.137694] ? do_fast_syscall_32+0x150/0xfb2 [ 1003.142183] ? trace_hardirqs_off_caller+0x310/0x310 [ 1003.147276] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1003.152821] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1003.157579] do_fast_syscall_32+0x34d/0xfb2 [ 1003.161893] ? do_int80_syscall_32+0x890/0x890 [ 1003.166494] ? entry_SYSENTER_compat+0x68/0x7f [ 1003.171081] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1003.176099] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1003.180940] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1003.185807] ? trace_hardirqs_on_caller+0x310/0x310 [ 1003.190828] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1003.195828] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1003.200873] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1003.205717] entry_SYSENTER_compat+0x70/0x7f [ 1003.210128] RIP: 0023:0xf7f3ea29 [ 1003.213514] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 18:56:15 executing program 3 (fault-call:2 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:15 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, 0x0, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1003.232441] RSP: 002b:00000000f5f3a0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1003.240144] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200008c0 [ 1003.247417] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1003.254705] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1003.261966] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1003.269232] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 18:56:15 executing program 2 (fault-call:2 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1003.319295] Enabling of bearer rejected, failed to enable media [ 1003.343596] Enabling of bearer rejected, already enabled [ 1003.377756] Enabling of bearer rejected, failed to enable media [ 1003.401051] Enabling of bearer rejected, failed to enable media [ 1003.415464] Enabling of bearer rejected, already enabled 18:56:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1003.429008] Enabling of bearer rejected, already enabled [ 1003.449953] Enabling of bearer rejected, failed to enable media [ 1003.457528] FAULT_INJECTION: forcing a failure. [ 1003.457528] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.469573] FAULT_INJECTION: forcing a failure. 18:56:15 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 1003.469573] name failslab, interval 1, probability 0, space 0, times 0 [ 1003.501938] CPU: 0 PID: 12527 Comm: syz-executor3 Not tainted 4.20.0-rc7+ #278 [ 1003.509361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1003.518731] Call Trace: [ 1003.521339] dump_stack+0x244/0x39d [ 1003.524992] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1003.530249] should_fail.cold.4+0xa/0x17 [ 1003.534329] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1003.539446] ? mark_held_locks+0xc7/0x130 [ 1003.543614] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 1003.548744] ? lockdep_hardirqs_on+0x3bb/0x5b0 [ 1003.553340] ? preempt_schedule+0x4d/0x60 [ 1003.557505] ? zap_class+0x640/0x640 [ 1003.561228] ? preempt_schedule_common+0x1f/0xe0 [ 1003.566015] ? preempt_schedule+0x4d/0x60 [ 1003.570172] ? find_held_lock+0x36/0x1c0 [ 1003.574243] ? __lock_is_held+0xb5/0x140 [ 1003.578321] ? perf_trace_sched_process_exec+0x860/0x860 [ 1003.583791] ? find_held_lock+0x36/0x1c0 [ 1003.587889] __should_failslab+0x124/0x180 [ 1003.592171] should_failslab+0x9/0x14 [ 1003.596010] kmem_cache_alloc_node+0x26e/0x730 [ 1003.600628] __alloc_skb+0x119/0x770 [ 1003.604351] ? tipc_nl_bearer_enable+0x29/0x30 [ 1003.608959] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1003.613402] ? __mutex_unlock_slowpath+0x43c/0x8c0 [ 1003.618445] ? wait_for_completion+0x8a0/0x8a0 [ 1003.623039] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1003.627970] ? kasan_check_read+0x11/0x20 [ 1003.632140] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1003.637431] ? rcu_softirq_qs+0x20/0x20 [ 1003.641440] netlink_ack+0x2c5/0xb80 [ 1003.645168] ? netlink_sendmsg+0xfc0/0xfc0 [ 1003.649432] ? mutex_unlock+0xd/0x10 [ 1003.653165] ? genl_rcv_msg+0x102/0x168 [ 1003.657147] netlink_rcv_skb+0x35d/0x440 [ 1003.661210] ? genl_family_rcv_msg+0x11a0/0x11a0 [ 1003.665967] ? netlink_ack+0xb80/0xb80 [ 1003.669857] ? down_read+0x8d/0x120 [ 1003.673496] genl_rcv+0x28/0x40 [ 1003.676811] netlink_unicast+0x5a5/0x760 [ 1003.680973] ? netlink_attachskb+0x9a0/0x9a0 [ 1003.685395] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1003.690940] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1003.696014] netlink_sendmsg+0xa18/0xfc0 [ 1003.700101] ? netlink_unicast+0x760/0x760 [ 1003.704348] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 1003.709323] ? apparmor_socket_sendmsg+0x29/0x30 [ 1003.714118] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1003.719667] ? security_socket_sendmsg+0x94/0xc0 [ 1003.724474] ? netlink_unicast+0x760/0x760 [ 1003.728732] sock_sendmsg+0xd5/0x120 [ 1003.732483] ___sys_sendmsg+0x7fd/0x930 [ 1003.736495] ? copy_msghdr_from_user+0x580/0x580 [ 1003.741273] ? lock_downgrade+0x900/0x900 [ 1003.745505] ? proc_fail_nth_write+0x9e/0x210 [ 1003.750007] ? __fget_light+0x2e9/0x430 [ 1003.753979] ? fget_raw+0x20/0x20 [ 1003.757431] ? find_held_lock+0x36/0x1c0 [ 1003.761523] ? kasan_check_write+0x14/0x20 [ 1003.765759] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1003.770725] ? wait_for_completion+0x8a0/0x8a0 [ 1003.775319] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1003.780862] ? sockfd_lookup_light+0xc5/0x160 [ 1003.785379] __sys_sendmsg+0x11d/0x280 [ 1003.789317] ? __ia32_sys_shutdown+0x80/0x80 [ 1003.793731] ? __sb_end_write+0xd9/0x110 [ 1003.797803] ? fput+0x130/0x1a0 [ 1003.801099] ? do_fast_syscall_32+0x150/0xfb2 [ 1003.805608] ? do_fast_syscall_32+0x150/0xfb2 [ 1003.810164] ? trace_hardirqs_off_caller+0x310/0x310 [ 1003.815283] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1003.820855] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1003.825640] do_fast_syscall_32+0x34d/0xfb2 [ 1003.830006] ? do_int80_syscall_32+0x890/0x890 [ 1003.834621] ? entry_SYSENTER_compat+0x68/0x7f [ 1003.839226] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1003.844251] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1003.849104] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1003.853961] ? trace_hardirqs_on_caller+0x310/0x310 [ 1003.858992] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1003.864025] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1003.869057] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1003.873950] entry_SYSENTER_compat+0x70/0x7f [ 1003.878365] RIP: 0023:0xf7fcfa29 [ 1003.881756] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 18:56:15 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1003.900672] RSP: 002b:00000000f5fcb0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1003.908423] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200008c0 [ 1003.915715] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1003.922989] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1003.930264] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1003.937539] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1003.944847] CPU: 1 PID: 12536 Comm: syz-executor2 Not tainted 4.20.0-rc7+ #278 [ 1003.952252] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1003.961628] Call Trace: [ 1003.964240] dump_stack+0x244/0x39d [ 1003.967902] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1003.973114] ? print_usage_bug+0xc0/0xc0 [ 1003.977221] should_fail.cold.4+0xa/0x17 [ 1003.981315] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1003.986439] ? __lock_acquire+0x62f/0x4c20 [ 1003.990715] ? __lock_acquire+0x62f/0x4c20 [ 1003.994978] ? zap_class+0x640/0x640 [ 1003.998705] ? zap_class+0x640/0x640 [ 1004.002416] ? mark_held_locks+0x130/0x130 [ 1004.006647] ? find_held_lock+0x36/0x1c0 [ 1004.010722] ? zap_class+0x640/0x640 [ 1004.014441] ? tipc_enable_bearer+0x26c/0xf10 [ 1004.018934] ? lock_downgrade+0x900/0x900 [ 1004.023074] ? check_preemption_disabled+0x48/0x280 [ 1004.028086] __should_failslab+0x124/0x180 [ 1004.032326] should_failslab+0x9/0x14 [ 1004.036132] kmem_cache_alloc_trace+0x4b/0x750 [ 1004.040720] tipc_enable_bearer+0x90d/0xf10 [ 1004.045032] ? mutex_trylock+0x2b0/0x2b0 [ 1004.049090] ? tipc_bearer_xmit_skb+0x350/0x350 [ 1004.053768] ? nla_memcmp+0x90/0x90 [ 1004.057427] ? lock_release+0xa00/0xa00 [ 1004.061406] ? perf_trace_sched_process_exec+0x860/0x860 [ 1004.066850] ? mark_held_locks+0x130/0x130 [ 1004.071076] ? check_preemption_disabled+0x48/0x280 [ 1004.076096] __tipc_nl_bearer_enable+0x37c/0x4a0 [ 1004.080866] ? __tipc_nl_bearer_enable+0x37c/0x4a0 [ 1004.085799] ? tipc_nl_bearer_disable+0x30/0x30 [ 1004.090490] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1004.096020] ? __nla_parse+0x12c/0x3e0 [ 1004.099906] tipc_nl_bearer_enable+0x22/0x30 [ 1004.104337] genl_family_rcv_msg+0x8a7/0x11a0 [ 1004.108862] ? genl_unregister_family+0x8a0/0x8a0 [ 1004.113712] ? lock_downgrade+0x900/0x900 [ 1004.117875] ? check_preemption_disabled+0x48/0x280 [ 1004.122923] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1004.127853] ? kasan_check_read+0x11/0x20 [ 1004.132026] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1004.137317] ? rcu_softirq_qs+0x20/0x20 [ 1004.141306] genl_rcv_msg+0xc6/0x168 [ 1004.145011] netlink_rcv_skb+0x172/0x440 [ 1004.149064] ? genl_family_rcv_msg+0x11a0/0x11a0 [ 1004.153807] ? netlink_ack+0xb80/0xb80 [ 1004.157699] ? down_read+0x8d/0x120 [ 1004.161324] genl_rcv+0x28/0x40 [ 1004.164617] netlink_unicast+0x5a5/0x760 [ 1004.168680] ? netlink_attachskb+0x9a0/0x9a0 [ 1004.173096] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1004.178665] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1004.183702] netlink_sendmsg+0xa18/0xfc0 [ 1004.187773] ? netlink_unicast+0x760/0x760 [ 1004.192001] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 1004.196923] ? apparmor_socket_sendmsg+0x29/0x30 [ 1004.201678] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1004.207219] ? security_socket_sendmsg+0x94/0xc0 [ 1004.211991] ? netlink_unicast+0x760/0x760 [ 1004.216260] sock_sendmsg+0xd5/0x120 [ 1004.219993] ___sys_sendmsg+0x7fd/0x930 [ 1004.223977] ? copy_msghdr_from_user+0x580/0x580 [ 1004.228743] ? lock_downgrade+0x900/0x900 [ 1004.232901] ? proc_fail_nth_write+0x9e/0x210 [ 1004.237435] ? __fget_light+0x2e9/0x430 [ 1004.241420] ? fget_raw+0x20/0x20 [ 1004.244891] ? find_held_lock+0x36/0x1c0 [ 1004.248948] ? kasan_check_write+0x14/0x20 [ 1004.253177] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1004.258116] ? wait_for_completion+0x8a0/0x8a0 [ 1004.262692] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1004.268225] ? sockfd_lookup_light+0xc5/0x160 [ 1004.272733] __sys_sendmsg+0x11d/0x280 [ 1004.276644] ? __ia32_sys_shutdown+0x80/0x80 [ 1004.281051] ? __sb_end_write+0xd9/0x110 [ 1004.285111] ? fput+0x130/0x1a0 [ 1004.288438] ? do_fast_syscall_32+0x150/0xfb2 [ 1004.292938] ? do_fast_syscall_32+0x150/0xfb2 [ 1004.297439] ? trace_hardirqs_off_caller+0x310/0x310 [ 1004.302529] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1004.308078] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1004.312862] do_fast_syscall_32+0x34d/0xfb2 [ 1004.317176] ? do_int80_syscall_32+0x890/0x890 [ 1004.321743] ? entry_SYSENTER_compat+0x68/0x7f [ 1004.326309] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1004.331331] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1004.336160] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1004.341006] ? trace_hardirqs_on_caller+0x310/0x310 [ 1004.346017] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1004.351028] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1004.356031] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1004.360924] entry_SYSENTER_compat+0x70/0x7f [ 1004.365317] RIP: 0023:0xf7f3ea29 [ 1004.368669] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1004.387570] RSP: 002b:00000000f5f3a0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1004.395277] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200008c0 18:56:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x900000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1004.402562] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1004.409840] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1004.417096] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1004.424367] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 18:56:16 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:16 executing program 3 (fault-call:2 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1004.457598] Enabling of bearer rejected, failed to enable media [ 1004.473515] Enabling of bearer rejected, already enabled 18:56:16 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1004.516339] Enabling of bearer rejected, failed to enable media 18:56:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1004.568331] Enabling of bearer rejected, failed to enable media [ 1004.607111] Enabling of bearer rejected, already enabled [ 1004.635544] FAULT_INJECTION: forcing a failure. [ 1004.635544] name failslab, interval 1, probability 0, space 0, times 0 [ 1004.640333] Enabling of bearer rejected, failed to enable media [ 1004.667080] CPU: 1 PID: 12563 Comm: syz-executor3 Not tainted 4.20.0-rc7+ #278 [ 1004.674552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1004.683968] Call Trace: [ 1004.686578] dump_stack+0x244/0x39d [ 1004.690229] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1004.695480] should_fail.cold.4+0xa/0x17 [ 1004.699628] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1004.702720] Enabling of bearer rejected, failed to enable media [ 1004.704753] ? __save_stack_trace+0x8d/0xf0 [ 1004.704783] ? zap_class+0x640/0x640 [ 1004.704815] ? save_stack+0xa9/0xd0 [ 1004.704844] ? save_stack+0x43/0xd0 [ 1004.716238] Enabling of bearer rejected, failed to enable media 18:56:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1004.719907] ? find_held_lock+0x36/0x1c0 [ 1004.719930] ? __lock_is_held+0xb5/0x140 [ 1004.719958] ? zap_class+0x640/0x640 [ 1004.719980] ? perf_trace_sched_process_exec+0x860/0x860 [ 1004.751567] ? check_preemption_disabled+0x48/0x280 [ 1004.756612] __should_failslab+0x124/0x180 [ 1004.760875] should_failslab+0x9/0x14 [ 1004.764698] kmem_cache_alloc_node_trace+0x270/0x740 [ 1004.769827] __kmalloc_node_track_caller+0x3c/0x70 [ 1004.774769] __kmalloc_reserve.isra.40+0x41/0xe0 [ 1004.779540] __alloc_skb+0x155/0x770 18:56:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1004.783281] ? tipc_nl_bearer_enable+0x29/0x30 [ 1004.787893] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1004.792336] ? __mutex_unlock_slowpath+0x43c/0x8c0 [ 1004.797282] ? wait_for_completion+0x8a0/0x8a0 [ 1004.801900] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1004.806852] ? kasan_check_read+0x11/0x20 [ 1004.811015] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1004.816303] ? rcu_softirq_qs+0x20/0x20 [ 1004.820310] netlink_ack+0x2c5/0xb80 [ 1004.824017] Enabling of bearer rejected, failed to enable media [ 1004.826742] Enabling of bearer rejected, failed to enable media [ 1004.831046] ? netlink_sendmsg+0xfc0/0xfc0 [ 1004.831067] ? mutex_unlock+0xd/0x10 [ 1004.831081] ? genl_rcv_msg+0x102/0x168 [ 1004.831100] netlink_rcv_skb+0x35d/0x440 [ 1004.831116] ? genl_family_rcv_msg+0x11a0/0x11a0 [ 1004.831137] ? netlink_ack+0xb80/0xb80 [ 1004.842415] ? down_read+0x8d/0x120 [ 1004.850098] genl_rcv+0x28/0x40 [ 1004.850117] netlink_unicast+0x5a5/0x760 [ 1004.850140] ? netlink_attachskb+0x9a0/0x9a0 [ 1004.850166] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 18:56:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:16 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 1004.858972] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1004.858992] netlink_sendmsg+0xa18/0xfc0 [ 1004.859014] ? netlink_unicast+0x760/0x760 [ 1004.859028] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 1004.859046] ? apparmor_socket_sendmsg+0x29/0x30 [ 1004.859062] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1004.859078] ? security_socket_sendmsg+0x94/0xc0 [ 1004.859091] ? netlink_unicast+0x760/0x760 [ 1004.859110] sock_sendmsg+0xd5/0x120 [ 1004.859128] ___sys_sendmsg+0x7fd/0x930 [ 1004.868930] Enabling of bearer rejected, already enabled [ 1004.869909] ? copy_msghdr_from_user+0x580/0x580 [ 1004.869930] ? lock_downgrade+0x900/0x900 [ 1004.869950] ? proc_fail_nth_write+0x9e/0x210 [ 1004.869969] ? __fget_light+0x2e9/0x430 [ 1004.888997] ? fget_raw+0x20/0x20 [ 1004.889013] ? find_held_lock+0x36/0x1c0 [ 1004.889033] ? kasan_check_write+0x14/0x20 [ 1004.925208] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1004.925243] ? wait_for_completion+0x8a0/0x8a0 [ 1004.925266] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1004.925281] ? sockfd_lookup_light+0xc5/0x160 [ 1004.925297] __sys_sendmsg+0x11d/0x280 [ 1004.935686] ? __ia32_sys_shutdown+0x80/0x80 [ 1004.935705] ? __sb_end_write+0xd9/0x110 [ 1004.935723] ? fput+0x130/0x1a0 [ 1004.935752] ? do_fast_syscall_32+0x150/0xfb2 [ 1004.935765] ? do_fast_syscall_32+0x150/0xfb2 [ 1004.935787] ? trace_hardirqs_off_caller+0x310/0x310 [ 1004.935802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1004.935820] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1004.944731] do_fast_syscall_32+0x34d/0xfb2 [ 1004.944750] ? do_int80_syscall_32+0x890/0x890 [ 1004.944769] ? entry_SYSENTER_compat+0x68/0x7f [ 1004.977574] Enabling of bearer rejected, failed to enable media [ 1004.979953] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1004.979971] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1004.979989] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1004.993532] Enabling of bearer rejected, already enabled [ 1004.996873] ? trace_hardirqs_on_caller+0x310/0x310 [ 1004.996892] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1004.996908] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1004.996927] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1004.996966] entry_SYSENTER_compat+0x70/0x7f [ 1004.996978] RIP: 0023:0xf7fcfa29 [ 1004.996994] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1004.997002] RSP: 002b:00000000f5fcb0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1004.997021] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200008c0 [ 1005.013098] Enabling of bearer rejected, already enabled 18:56:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x600000000000000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x14, r1, 0x201}, 0x14}}, 0x0) 18:56:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:17 executing program 3 (fault-call:2 fault-nth:4): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1005.014399] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1005.014408] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1005.014416] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1005.014424] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 18:56:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 1005.210062] Enabling of bearer rejected, failed to enable media 18:56:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 1005.257181] Enabling of bearer rejected, failed to enable media [ 1005.264509] Enabling of bearer rejected, failed to enable media 18:56:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x8000000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1005.323748] Enabling of bearer rejected, already enabled [ 1005.342177] Enabling of bearer rejected, already enabled [ 1005.381879] Enabling of bearer rejected, already enabled [ 1005.414585] Enabling of bearer rejected, failed to enable media 18:56:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x34000, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1005.449208] Enabling of bearer rejected, failed to enable media [ 1005.464591] Enabling of bearer rejected, failed to enable media [ 1005.474454] Enabling of bearer rejected, failed to enable media 18:56:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x14, r1, 0x201}, 0x14}}, 0x0) [ 1005.502166] Enabling of bearer rejected, failed to enable media [ 1005.537039] Enabling of bearer rejected, failed to enable media [ 1005.546244] Enabling of bearer rejected, already enabled 18:56:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x600, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1005.557452] Enabling of bearer rejected, already enabled [ 1005.567617] Enabling of bearer rejected, already enabled [ 1005.582090] Enabling of bearer rejected, already enabled 18:56:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x400000000000000, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:17 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 1005.667865] Enabling of bearer rejected, failed to enable media [ 1005.697407] Enabling of bearer rejected, failed to enable media 18:56:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x50, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}]}]}, 0x50}}, 0x0) 18:56:17 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x6000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1005.727858] Enabling of bearer rejected, failed to enable media [ 1005.748451] Enabling of bearer rejected, failed to enable media 18:56:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffffffffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1005.774629] Enabling of bearer rejected, failed to enable media [ 1005.784580] Enabling of bearer rejected, already enabled [ 1005.797935] Enabling of bearer rejected, already enabled [ 1005.811850] Enabling of bearer rejected, already enabled 18:56:17 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1005.849570] Enabling of bearer rejected, already enabled [ 1005.886455] Enabling of bearer rejected, failed to enable media 18:56:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x50, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}]}]}, 0x50}}, 0x0) 18:56:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x13]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 1005.917564] Enabling of bearer rejected, failed to enable media [ 1005.929449] Enabling of bearer rejected, failed to enable media 18:56:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x9effffff00000000, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1005.958655] Enabling of bearer rejected, failed to enable media [ 1005.987597] Enabling of bearer rejected, failed to enable media 18:56:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x6000000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x50, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x3c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}]}]}, 0x50}}, 0x0) [ 1006.010381] Enabling of bearer rejected, already enabled [ 1006.041459] Enabling of bearer rejected, already enabled [ 1006.105051] Enabling of bearer rejected, already enabled [ 1006.130432] Enabling of bearer rejected, already enabled 18:56:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa708000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x4000000000000000, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1006.154140] Enabling of bearer rejected, failed to enable media [ 1006.171993] Enabling of bearer rejected, failed to enable media [ 1006.188180] Enabling of bearer rejected, failed to enable media 18:56:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1006.257803] Enabling of bearer rejected, failed to enable media [ 1006.271137] Enabling of bearer rejected, already enabled [ 1006.285929] Enabling of bearer rejected, failed to enable media 18:56:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0xffffff7f, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1006.302465] Enabling of bearer rejected, failed to enable media [ 1006.316131] Enabling of bearer rejected, failed to enable media [ 1006.323276] Enabling of bearer rejected, already enabled [ 1006.340217] Enabling of bearer rejected, already enabled [ 1006.367243] Enabling of bearer rejected, already enabled [ 1006.386962] Enabling of bearer rejected, failed to enable media 18:56:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x8124000000000000, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1006.411199] Enabling of bearer rejected, failed to enable media 18:56:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1006.456869] Enabling of bearer rejected, failed to enable media [ 1006.491347] Enabling of bearer rejected, failed to enable media [ 1006.533488] Enabling of bearer rejected, failed to enable media [ 1006.547289] Enabling of bearer rejected, already enabled 18:56:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x3b010000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1006.580592] Enabling of bearer rejected, failed to enable media [ 1006.598703] Enabling of bearer rejected, already enabled [ 1006.631153] Enabling of bearer rejected, failed to enable media [ 1006.639767] Enabling of bearer rejected, failed to enable media [ 1006.669296] Enabling of bearer rejected, failed to enable media 18:56:18 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:18 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x5000000, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1006.683209] Enabling of bearer rejected, already enabled [ 1006.716375] Enabling of bearer rejected, failed to enable media [ 1006.723492] Enabling of bearer rejected, failed to enable media 18:56:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:18 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 1006.757359] Enabling of bearer rejected, failed to enable media [ 1006.789570] Enabling of bearer rejected, failed to enable media 18:56:18 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0xffffff9e, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1006.834019] Enabling of bearer rejected, failed to enable media [ 1006.870354] Enabling of bearer rejected, already enabled 18:56:18 executing program 0 (fault-call:2 fault-nth:0): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:18 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf00000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1006.882100] Enabling of bearer rejected, failed to enable media [ 1006.904355] Enabling of bearer rejected, already enabled [ 1006.921923] Enabling of bearer rejected, failed to enable media 18:56:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x600, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1006.964230] Enabling of bearer rejected, already enabled [ 1006.983636] Enabling of bearer rejected, failed to enable media [ 1006.996182] FAULT_INJECTION: forcing a failure. [ 1006.996182] name failslab, interval 1, probability 0, space 0, times 0 [ 1007.001066] Enabling of bearer rejected, failed to enable media [ 1007.009835] CPU: 0 PID: 12780 Comm: syz-executor0 Not tainted 4.20.0-rc7+ #278 [ 1007.021814] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1007.028083] Enabling of bearer rejected, already enabled [ 1007.031176] Call Trace: [ 1007.040166] dump_stack+0x244/0x39d [ 1007.042611] Enabling of bearer rejected, failed to enable media [ 1007.043812] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1007.043846] should_fail.cold.4+0xa/0x17 [ 1007.056473] Enabling of bearer rejected, already enabled [ 1007.060131] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1007.060150] ? lock_downgrade+0x900/0x900 [ 1007.060175] ? check_preemption_disabled+0x48/0x280 [ 1007.080818] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1007.085755] ? kasan_check_read+0x11/0x20 [ 1007.089917] ? __netlink_insert+0xd2c/0x13b0 [ 1007.094333] ? __netlink_insert+0xd2c/0x13b0 [ 1007.098758] ? find_held_lock+0x36/0x1c0 [ 1007.102850] ? perf_trace_sched_process_exec+0x860/0x860 [ 1007.108324] __should_failslab+0x124/0x180 [ 1007.112575] should_failslab+0x9/0x14 [ 1007.116411] kmem_cache_alloc_node+0x26e/0x730 [ 1007.121007] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1007.126556] ? check_preemption_disabled+0x48/0x280 [ 1007.131583] __alloc_skb+0x119/0x770 [ 1007.135302] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1007.135316] ? __release_sock+0x3a0/0x3a0 [ 1007.135334] ? __local_bh_enable_ip+0x160/0x260 [ 1007.148558] ? netlink_insert+0xfe/0x240 [ 1007.152642] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1007.158214] ? netlink_autobind.isra.34+0x232/0x310 18:56:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x2, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x10, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1007.163244] netlink_sendmsg+0xb29/0xfc0 [ 1007.167321] ? netlink_unicast+0x760/0x760 [ 1007.171565] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 1007.176524] ? apparmor_socket_sendmsg+0x29/0x30 [ 1007.176556] Enabling of bearer rejected, failed to enable media [ 1007.181280] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1007.181296] ? security_socket_sendmsg+0x94/0xc0 [ 1007.181316] ? netlink_unicast+0x760/0x760 [ 1007.192943] Enabling of bearer rejected, failed to enable media [ 1007.193869] sock_sendmsg+0xd5/0x120 [ 1007.193888] ___sys_sendmsg+0x7fd/0x930 [ 1007.193909] ? copy_msghdr_from_user+0x580/0x580 [ 1007.222406] ? lock_downgrade+0x900/0x900 [ 1007.226593] ? proc_fail_nth_write+0x9e/0x210 [ 1007.226629] ? __fget_light+0x2e9/0x430 [ 1007.226643] ? fget_raw+0x20/0x20 [ 1007.226662] ? find_held_lock+0x36/0x1c0 [ 1007.242669] ? kasan_check_write+0x14/0x20 [ 1007.246918] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1007.251258] Enabling of bearer rejected, failed to enable media [ 1007.251874] ? wait_for_completion+0x8a0/0x8a0 18:56:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x40030000000000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1007.251902] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1007.251922] ? sockfd_lookup_light+0xc5/0x160 [ 1007.260943] Enabling of bearer rejected, failed to enable media [ 1007.263533] __sys_sendmsg+0x11d/0x280 [ 1007.263551] ? __ia32_sys_shutdown+0x80/0x80 [ 1007.263572] ? __sb_end_write+0xd9/0x110 [ 1007.292924] ? fput+0x130/0x1a0 [ 1007.296212] ? do_fast_syscall_32+0x150/0xfb2 [ 1007.299696] Enabling of bearer rejected, failed to enable media [ 1007.300712] ? do_fast_syscall_32+0x150/0xfb2 18:56:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x3b01000000000000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1007.300737] ? trace_hardirqs_off_caller+0x310/0x310 [ 1007.300758] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1007.309864] Enabling of bearer rejected, failed to enable media [ 1007.312246] ? __do_page_fault+0x491/0xe60 [ 1007.312267] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1007.312286] do_fast_syscall_32+0x34d/0xfb2 [ 1007.343551] ? do_int80_syscall_32+0x890/0x890 [ 1007.348139] ? entry_SYSENTER_compat+0x68/0x7f [ 1007.348261] Enabling of bearer rejected, failed to enable media 18:56:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x5000000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1007.352727] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1007.352742] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1007.352756] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1007.352775] ? trace_hardirqs_on_caller+0x310/0x310 [ 1007.364910] Enabling of bearer rejected, failed to enable media [ 1007.366570] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1007.366588] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1007.366608] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1007.366628] entry_SYSENTER_compat+0x70/0x7f [ 1007.366643] RIP: 0023:0xf7fd2a29 [ 1007.412525] Enabling of bearer rejected, failed to enable media [ 1007.416728] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 18:56:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x60, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1007.416736] RSP: 002b:00000000f5fad0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1007.416749] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200008c0 [ 1007.416756] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1007.416763] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1007.416771] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1007.416783] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1007.424516] Enabling of bearer rejected, failed to enable media [ 1007.530173] Enabling of bearer rejected, already enabled 18:56:19 executing program 0 (fault-call:2 fault-nth:1): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x10000000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1007.577347] Enabling of bearer rejected, already enabled [ 1007.600565] Enabling of bearer rejected, failed to enable media 18:56:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0xf, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1007.646789] Enabling of bearer rejected, already enabled [ 1007.653411] Enabling of bearer rejected, failed to enable media [ 1007.667800] Enabling of bearer rejected, failed to enable media 18:56:19 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:19 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x500000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) [ 1007.709018] FAULT_INJECTION: forcing a failure. [ 1007.709018] name failslab, interval 1, probability 0, space 0, times 0 [ 1007.738476] Enabling of bearer rejected, already enabled 18:56:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1007.759018] Enabling of bearer rejected, failed to enable media [ 1007.787092] CPU: 0 PID: 12824 Comm: syz-executor0 Not tainted 4.20.0-rc7+ #278 [ 1007.794516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1007.800511] Enabling of bearer rejected, failed to enable media [ 1007.803878] Call Trace: [ 1007.803921] dump_stack+0x244/0x39d [ 1007.803947] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1007.822355] should_fail.cold.4+0xa/0x17 [ 1007.826451] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1007.829217] Enabling of bearer rejected, already enabled [ 1007.831557] ? __save_stack_trace+0x8d/0xf0 [ 1007.831586] ? save_stack+0xa9/0xd0 [ 1007.831605] ? save_stack+0x43/0xd0 [ 1007.845472] Enabling of bearer rejected, failed to enable media 18:56:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x700, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:19 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0xfffff000, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1007.845951] ? find_held_lock+0x36/0x1c0 [ 1007.860749] ? perf_trace_sched_process_exec+0x860/0x860 [ 1007.866212] ? check_preemption_disabled+0x48/0x280 [ 1007.871251] __should_failslab+0x124/0x180 [ 1007.875515] should_failslab+0x9/0x14 [ 1007.879325] kmem_cache_alloc_node_trace+0x270/0x740 [ 1007.884457] __kmalloc_node_track_caller+0x3c/0x70 [ 1007.889411] __kmalloc_reserve.isra.40+0x41/0xe0 [ 1007.894200] __alloc_skb+0x155/0x770 [ 1007.897929] ? netdev_alloc_frag+0x1f0/0x1f0 [ 1007.902348] ? __release_sock+0x3a0/0x3a0 18:56:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0xf000, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1007.906505] ? __local_bh_enable_ip+0x160/0x260 [ 1007.910758] Enabling of bearer rejected, already enabled [ 1007.911205] ? netlink_insert+0xfe/0x240 [ 1007.911227] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1007.911242] ? netlink_autobind.isra.34+0x232/0x310 [ 1007.911262] netlink_sendmsg+0xb29/0xfc0 [ 1007.925501] Enabling of bearer rejected, already enabled [ 1007.927248] ? netlink_unicast+0x760/0x760 [ 1007.927264] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 1007.927283] ? apparmor_socket_sendmsg+0x29/0x30 [ 1007.927305] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1007.937910] Enabling of bearer rejected, failed to enable media [ 1007.942801] ? security_socket_sendmsg+0x94/0xc0 [ 1007.942816] ? netlink_unicast+0x760/0x760 [ 1007.942834] sock_sendmsg+0xd5/0x120 [ 1007.942852] ___sys_sendmsg+0x7fd/0x930 [ 1007.973528] Enabling of bearer rejected, failed to enable media [ 1007.974059] ? copy_msghdr_from_user+0x580/0x580 [ 1007.983990] Enabling of bearer rejected, already enabled [ 1007.985959] ? lock_downgrade+0x900/0x900 18:56:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x300, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:20 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0xfffffffffffff000, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1007.985995] ? proc_fail_nth_write+0x9e/0x210 [ 1007.986013] ? __fget_light+0x2e9/0x430 [ 1007.986048] ? fget_raw+0x20/0x20 [ 1007.997948] Enabling of bearer rejected, already enabled [ 1008.004207] ? find_held_lock+0x36/0x1c0 [ 1008.004243] ? kasan_check_write+0x14/0x20 [ 1008.004260] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1008.004278] ? wait_for_completion+0x8a0/0x8a0 [ 1008.044601] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1008.050149] ? sockfd_lookup_light+0xc5/0x160 [ 1008.054668] __sys_sendmsg+0x11d/0x280 [ 1008.058568] ? __ia32_sys_shutdown+0x80/0x80 [ 1008.060341] cgroup: fork rejected by pids controller in /syz3 [ 1008.062983] ? __sb_end_write+0xd9/0x110 [ 1008.063018] ? fput+0x130/0x1a0 [ 1008.063055] ? do_fast_syscall_32+0x150/0xfb2 [ 1008.080765] ? do_fast_syscall_32+0x150/0xfb2 [ 1008.085273] ? trace_hardirqs_off_caller+0x310/0x310 [ 1008.089866] Enabling of bearer rejected, failed to enable media [ 1008.090375] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1008.090406] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1008.090423] do_fast_syscall_32+0x34d/0xfb2 [ 1008.090444] ? do_int80_syscall_32+0x890/0x890 [ 1008.116588] ? entry_SYSENTER_compat+0x68/0x7f [ 1008.118068] Enabling of bearer rejected, failed to enable media [ 1008.121180] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1008.121195] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1008.121208] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1008.121222] ? trace_hardirqs_on_caller+0x310/0x310 [ 1008.121240] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1008.153029] ? prepare_exit_to_usermode+0x291/0x3b0 18:56:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x4, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1008.158068] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1008.162951] entry_SYSENTER_compat+0x70/0x7f [ 1008.167374] RIP: 0023:0xf7fd2a29 [ 1008.170751] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1008.189711] RSP: 002b:00000000f5fce0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1008.197423] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200008c0 [ 1008.204709] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1008.211972] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1008.219244] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1008.226544] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1008.245548] Enabling of bearer rejected, already enabled [ 1008.255112] Enabling of bearer rejected, failed to enable media 18:56:20 executing program 0 (fault-call:2 fault-nth:2): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1008.285940] Enabling of bearer rejected, already enabled [ 1008.292820] Enabling of bearer rejected, failed to enable media [ 1008.316929] Enabling of bearer rejected, failed to enable media 18:56:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf0ffffff]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1008.388890] Enabling of bearer rejected, failed to enable media 18:56:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x4000000000000000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1008.468504] Enabling of bearer rejected, already enabled [ 1008.482641] Enabling of bearer rejected, failed to enable media [ 1008.507070] Enabling of bearer rejected, failed to enable media [ 1008.515022] Enabling of bearer rejected, already enabled [ 1008.523941] Enabling of bearer rejected, failed to enable media [ 1008.554942] Enabling of bearer rejected, failed to enable media 18:56:20 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:20 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x3f000000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) [ 1008.562995] Enabling of bearer rejected, failed to enable media [ 1008.587085] Enabling of bearer rejected, failed to enable media [ 1008.631200] Enabling of bearer rejected, already enabled [ 1008.664409] FAULT_INJECTION: forcing a failure. [ 1008.664409] name failslab, interval 1, probability 0, space 0, times 0 18:56:20 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1008.682721] CPU: 0 PID: 12891 Comm: syz-executor0 Not tainted 4.20.0-rc7+ #278 [ 1008.690107] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1008.699466] Call Trace: [ 1008.702071] dump_stack+0x244/0x39d [ 1008.705714] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1008.710941] ? print_usage_bug+0xc0/0xc0 [ 1008.715027] should_fail.cold.4+0xa/0x17 [ 1008.719108] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 1008.724247] ? __lock_acquire+0x62f/0x4c20 [ 1008.728517] ? __lock_acquire+0x62f/0x4c20 [ 1008.732773] ? zap_class+0x640/0x640 [ 1008.736518] ? zap_class+0x640/0x640 [ 1008.740277] ? mark_held_locks+0x130/0x130 [ 1008.744545] ? find_held_lock+0x36/0x1c0 [ 1008.748621] ? zap_class+0x640/0x640 [ 1008.752352] ? tipc_enable_bearer+0x26c/0xf10 [ 1008.752372] ? lock_downgrade+0x900/0x900 [ 1008.752400] ? check_preemption_disabled+0x48/0x280 [ 1008.752422] __should_failslab+0x124/0x180 [ 1008.752446] should_failslab+0x9/0x14 [ 1008.774143] kmem_cache_alloc_trace+0x4b/0x750 [ 1008.778749] tipc_enable_bearer+0x90d/0xf10 [ 1008.783088] ? mutex_trylock+0x2b0/0x2b0 [ 1008.787197] ? tipc_bearer_xmit_skb+0x350/0x350 [ 1008.791889] ? nla_memcmp+0x90/0x90 [ 1008.795549] ? lock_release+0xa00/0xa00 [ 1008.799526] ? perf_trace_sched_process_exec+0x860/0x860 [ 1008.804980] ? mark_held_locks+0x130/0x130 [ 1008.809232] ? check_preemption_disabled+0x48/0x280 [ 1008.814279] __tipc_nl_bearer_enable+0x37c/0x4a0 [ 1008.819036] ? __tipc_nl_bearer_enable+0x37c/0x4a0 [ 1008.823974] ? tipc_nl_bearer_disable+0x30/0x30 [ 1008.828679] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1008.834216] ? __nla_parse+0x12c/0x3e0 [ 1008.838116] tipc_nl_bearer_enable+0x22/0x30 [ 1008.842531] genl_family_rcv_msg+0x8a7/0x11a0 [ 1008.847047] ? genl_unregister_family+0x8a0/0x8a0 [ 1008.851889] ? lock_downgrade+0x900/0x900 [ 1008.856064] ? check_preemption_disabled+0x48/0x280 [ 1008.861079] ? rcu_read_unlock_special+0x1c0/0x1c0 [ 1008.866002] ? kasan_check_read+0x11/0x20 [ 1008.870157] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1008.875459] ? rcu_softirq_qs+0x20/0x20 [ 1008.879460] genl_rcv_msg+0xc6/0x168 [ 1008.883181] netlink_rcv_skb+0x172/0x440 [ 1008.887251] ? genl_family_rcv_msg+0x11a0/0x11a0 [ 1008.892008] ? netlink_ack+0xb80/0xb80 [ 1008.895918] ? down_read+0x8d/0x120 [ 1008.899586] genl_rcv+0x28/0x40 [ 1008.902860] netlink_unicast+0x5a5/0x760 [ 1008.906943] ? netlink_attachskb+0x9a0/0x9a0 [ 1008.911345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1008.916895] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 1008.921944] netlink_sendmsg+0xa18/0xfc0 [ 1008.926026] ? netlink_unicast+0x760/0x760 [ 1008.930259] ? aa_sock_msg_perm.isra.14+0xba/0x160 [ 1008.935222] ? apparmor_socket_sendmsg+0x29/0x30 [ 1008.939983] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1008.945522] ? security_socket_sendmsg+0x94/0xc0 [ 1008.950274] ? netlink_unicast+0x760/0x760 [ 1008.954564] sock_sendmsg+0xd5/0x120 [ 1008.958298] ___sys_sendmsg+0x7fd/0x930 [ 1008.962285] ? copy_msghdr_from_user+0x580/0x580 [ 1008.967043] ? lock_downgrade+0x900/0x900 [ 1008.971195] ? proc_fail_nth_write+0x9e/0x210 [ 1008.975697] ? __fget_light+0x2e9/0x430 [ 1008.979690] ? fget_raw+0x20/0x20 [ 1008.983140] ? find_held_lock+0x36/0x1c0 [ 1008.987221] ? kasan_check_write+0x14/0x20 [ 1008.991511] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 1008.996479] ? wait_for_completion+0x8a0/0x8a0 [ 1009.001069] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1009.006604] ? sockfd_lookup_light+0xc5/0x160 [ 1009.011118] __sys_sendmsg+0x11d/0x280 [ 1009.015006] ? __ia32_sys_shutdown+0x80/0x80 [ 1009.019435] ? __sb_end_write+0xd9/0x110 [ 1009.023501] ? fput+0x130/0x1a0 [ 1009.026782] ? do_fast_syscall_32+0x150/0xfb2 [ 1009.031275] ? do_fast_syscall_32+0x150/0xfb2 [ 1009.035803] ? trace_hardirqs_off_caller+0x310/0x310 [ 1009.040920] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1009.046465] __ia32_compat_sys_sendmsg+0x7a/0xb0 [ 1009.051269] do_fast_syscall_32+0x34d/0xfb2 [ 1009.055617] ? do_int80_syscall_32+0x890/0x890 [ 1009.060206] ? entry_SYSENTER_compat+0x68/0x7f [ 1009.064810] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1009.069833] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1009.074682] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1009.079524] ? trace_hardirqs_on_caller+0x310/0x310 [ 1009.084561] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 1009.089584] ? prepare_exit_to_usermode+0x291/0x3b0 [ 1009.094608] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1009.099463] entry_SYSENTER_compat+0x70/0x7f [ 1009.103878] RIP: 0023:0xf7fd2a29 [ 1009.107250] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1009.126164] RSP: 002b:00000000f5fce0cc EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 1009.133876] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000200008c0 [ 1009.141146] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 1009.148419] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1009.155685] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1009.162992] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1009.186090] Enabling of bearer rejected, already enabled [ 1009.453911] Enabling of bearer rejected, failed to enable media [ 1009.461831] Enabling of bearer rejected, failed to enable media [ 1009.469475] Enabling of bearer rejected, failed to enable media 18:56:21 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0xb, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:21 executing program 0 (fault-call:2 fault-nth:3): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:21 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0xf000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9309000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:21 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1009.884807] IPVS: ftp: loaded support on port[0] = 21 18:56:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1009.988632] Enabling of bearer rejected, failed to enable media [ 1010.000074] Enabling of bearer rejected, failed to enable media [ 1010.012045] Enabling of bearer rejected, failed to enable media 18:56:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3400]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1010.036751] Enabling of bearer rejected, already enabled 18:56:22 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x6c, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x58, 0x1, [@TIPC_NLA_BEARER_PROP={0xc, 0x2, [@TIPC_NLA_PROP_PRIO={0x8}]}, @TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x6c}}, 0x0) 18:56:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9effffff00000000]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) 18:56:22 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x2000000000000000, &(0x7f0000000880)={&(0x7f0000000100)={0x28, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x14, 0x1, [@TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x28}}, 0x0) 18:56:22 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x9effffff00000000, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1010.240181] Enabling of bearer rejected, failed to enable media [ 1010.251350] Enabling of bearer rejected, failed to enable media [ 1010.260914] Enabling of bearer rejected, failed to enable media 18:56:22 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0)='TIPCv2\x00') sendmsg$TIPC_NL_BEARER_ENABLE(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000100)={0x60, r1, 0x201, 0x0, 0x0, {}, [@TIPC_NLA_BEARER={0x4c, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x38, 0x4, {{0x14, 0x1, @in={0x2, 0x0, @multicast1}}, {0x20, 0x2, @in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff0]}}}}}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz2\x00'}]}]}, 0x60}}, 0x0) [ 1010.502758] Enabling of bearer rejected, already enabled [ 1010.519933] Enabling of bearer rejected, failed to enable media [ 1010.534249] Enabling of bearer rejected, failed to enable media [ 1010.763730] Enabling of bearer rejected, failed to enable media [ 1010.771528] Enabling of bearer rejected, failed to enable media [ 1011.688838] bridge0: port 1(bridge_slave_0) entered blocking state [ 1011.695896] bridge0: port 1(bridge_slave_0) entered disabled state [ 1011.703420] device bridge_slave_0 entered promiscuous mode [ 1011.719591] device bridge_slave_1 left promiscuous mode [ 1011.725211] bridge0: port 2(bridge_slave_1) entered disabled state [ 1011.733342] device bridge_slave_0 left promiscuous mode [ 1011.738950] bridge0: port 1(bridge_slave_0) entered disabled state [ 1012.725737] ================================================================== [ 1012.733336] BUG: KASAN: use-after-free in kfree_skb+0xb7/0x580 [ 1012.739306] Read of size 4 at addr ffff8881d7dc4c24 by task swapper/0/0 [ 1012.746043] [ 1012.747716] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 4.20.0-rc7+ #278 [ 1012.754370] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1012.763735] Call Trace: [ 1012.766323] [ 1012.768488] dump_stack+0x244/0x39d [ 1012.772131] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1012.777353] ? printk+0xa7/0xcf [ 1012.780633] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 1012.785409] print_address_description.cold.7+0x9/0x1ff [ 1012.790778] kasan_report.cold.8+0x242/0x309 [ 1012.795196] ? kfree_skb+0xb7/0x580 [ 1012.798853] check_memory_region+0x13e/0x1b0 [ 1012.803262] kasan_check_read+0x11/0x20 [ 1012.807246] kfree_skb+0xb7/0x580 [ 1012.810701] ? __kfree_skb+0x20/0x20 [ 1012.814420] ? skb_tstamp_tx+0x50/0x50 [ 1012.818335] tipc_udp_send_msg+0x5a6/0x670 [ 1012.822590] ? tipc_udp_xmit.isra.14+0xef0/0xef0 [ 1012.827344] ? bearer_get+0x2f8/0x4e0 [ 1012.831145] ? __tipc_nl_add_media+0xca0/0xca0 [ 1012.835723] ? kasan_check_read+0x11/0x20 [ 1012.839881] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1012.845168] ? rcu_softirq_qs+0x20/0x20 [ 1012.849186] ? trace_hardirqs_off_caller+0x310/0x310 [ 1012.854287] ? do_raw_spin_trylock+0x270/0x270 [ 1012.858872] tipc_bearer_xmit_skb+0x171/0x350 [ 1012.863373] tipc_disc_timeout+0xb2b/0xfc0 [ 1012.867621] ? tipc_disc_msg_xmit.isra.19+0x180/0x180 [ 1012.872832] ? find_held_lock+0x36/0x1c0 [ 1012.876906] ? zap_class+0x640/0x640 [ 1012.880619] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1012.886194] ? check_preemption_disabled+0x48/0x280 [ 1012.891225] ? __lock_is_held+0xb5/0x140 [ 1012.895306] call_timer_fn+0x272/0x920 [ 1012.899194] ? tipc_disc_msg_xmit.isra.19+0x180/0x180 [ 1012.904381] ? process_timeout+0x40/0x40 [ 1012.908471] ? __run_timers+0x7da/0xc70 [ 1012.912455] ? _raw_spin_unlock_irq+0x27/0x80 [ 1012.916949] ? _raw_spin_unlock_irq+0x27/0x80 [ 1012.921441] ? tipc_disc_msg_xmit.isra.19+0x180/0x180 [ 1012.926641] ? lockdep_hardirqs_on+0x296/0x5b0 [ 1012.931242] ? trace_hardirqs_on+0xbd/0x310 [ 1012.935559] ? kasan_check_read+0x11/0x20 [ 1012.939701] ? __run_timers+0x7da/0xc70 [ 1012.943680] ? trace_hardirqs_off_caller+0x310/0x310 [ 1012.948816] ? tipc_disc_msg_xmit.isra.19+0x180/0x180 [ 1012.954055] ? tipc_disc_msg_xmit.isra.19+0x180/0x180 [ 1012.959274] __run_timers+0x7e5/0xc70 [ 1012.963085] ? timer_fixup_init+0x70/0x70 [ 1012.967235] ? lock_acquire+0x1ed/0x520 [ 1012.971231] ? zap_class+0x640/0x640 [ 1012.974998] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1012.980542] ? kasan_check_read+0x11/0x20 [ 1012.984688] ? do_raw_spin_lock+0x14f/0x350 [ 1012.989037] ? find_held_lock+0x36/0x1c0 [ 1012.993138] ? pvclock_read_flags+0x160/0x160 [ 1012.997662] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.003204] ? check_preemption_disabled+0x48/0x280 [ 1013.008232] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1013.013902] ? rcu_pm_notify+0xc0/0xc0 [ 1013.017812] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.023356] ? check_preemption_disabled+0x48/0x280 [ 1013.028388] run_timer_softirq+0x52/0xb0 [ 1013.032464] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1013.037488] __do_softirq+0x308/0xb7e [ 1013.041294] ? ktime_get_raw_ts64+0x4d0/0x4d0 [ 1013.045811] ? lock_downgrade+0x900/0x900 [ 1013.049968] ? __irqentry_text_end+0x1f9658/0x1f9658 [ 1013.055083] ? pvclock_read_flags+0x160/0x160 [ 1013.059583] ? lapic_next_event+0x5a/0x90 [ 1013.063736] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.069284] ? kvm_clock_read+0x18/0x30 [ 1013.073263] ? kvm_sched_clock_read+0x9/0x20 [ 1013.077685] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.083227] ? check_preemption_disabled+0x48/0x280 [ 1013.088254] irq_exit+0x17f/0x1c0 [ 1013.091715] smp_apic_timer_interrupt+0x1cb/0x760 [ 1013.096563] ? smp_reschedule_interrupt+0x109/0x650 [ 1013.101577] ? smp_call_function_single_interrupt+0x650/0x650 [ 1013.107457] ? interrupt_entry+0xb5/0xc0 [ 1013.111516] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1013.116529] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1013.121542] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1013.126416] ? trace_hardirqs_on_caller+0x310/0x310 [ 1013.131444] ? trace_hardirqs_on_caller+0x310/0x310 [ 1013.136458] ? task_prio+0x50/0x50 [ 1013.139996] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1013.145540] ? check_preemption_disabled+0x48/0x280 [ 1013.150560] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1013.155416] apic_timer_interrupt+0xf/0x20 [ 1013.159645] [ 1013.161889] RIP: 0010:native_safe_halt+0x6/0x10 [ 1013.166557] Code: e9 2c ff ff ff 48 89 c7 48 89 45 d8 e8 33 c1 e7 f9 48 8b 45 d8 e9 ca fe ff ff 48 89 df e8 22 c1 e7 f9 eb 82 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 90 90 90 90 90 [ 1013.185465] RSP: 0018:ffffffff89407c10 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 1013.193175] RAX: dffffc0000000000 RBX: 1ffffffff1280f86 RCX: 0000000000000000 [ 1013.200439] RDX: 1ffffffff12a4021 RSI: 0000000000000001 RDI: ffffffff89520108 [ 1013.207703] RBP: ffffffff89407c10 R08: ffffffff89476ec0 R09: 0000000000000000 [ 1013.214971] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff89407cd0 [ 1013.222253] R13: ffffffff8a1641a0 R14: 0000000000000000 R15: 0000000000000000 [ 1013.229591] default_idle+0xbf/0x490 [ 1013.233307] ? rcu_dynticks_eqs_enter+0x4f/0x80 [ 1013.237975] ? __sched_text_end+0x1/0x1 [ 1013.241942] ? rcu_idle_enter+0x39a/0x530 [ 1013.246087] ? rcu_eqs_special_set+0x1c0/0x1c0 [ 1013.250694] ? tsc_verify_tsc_adjust+0x137/0x450 [ 1013.255448] ? trace_hardirqs_off_caller+0x310/0x310 [ 1013.260553] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.266089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.271625] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.277174] arch_cpu_idle+0x10/0x20 [ 1013.280884] default_idle_call+0x6d/0x90 [ 1013.284975] do_idle+0x49b/0x5c0 [ 1013.288359] ? arch_cpu_idle_exit+0x70/0x70 [ 1013.292705] ? do_idle+0x3a4/0x5c0 [ 1013.296274] cpu_startup_entry+0x18/0x20 [ 1013.300349] rest_init+0x243/0x372 [ 1013.303913] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.309452] arch_call_rest_init+0xe/0x1b [ 1013.313621] start_kernel+0x9f5/0xa30 [ 1013.317462] ? mem_encrypt_init+0xb/0xb [ 1013.321442] ? early_idt_handler_common+0x3b/0x60 [ 1013.326289] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.331827] ? x86_family+0x3e/0x50 [ 1013.335467] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1013.341138] x86_64_start_reservations+0x29/0x2b [ 1013.346139] x86_64_start_kernel+0x76/0x79 [ 1013.350376] secondary_startup_64+0xa4/0xb0 [ 1013.354709] [ 1013.356336] Allocated by task 0: [ 1013.359738] save_stack+0x43/0xd0 [ 1013.363204] kasan_kmalloc+0xc7/0xe0 [ 1013.366915] kasan_slab_alloc+0x12/0x20 [ 1013.370887] kmem_cache_alloc_node+0x144/0x730 [ 1013.375467] __alloc_skb+0x119/0x770 [ 1013.379224] __pskb_copy_fclone+0x16b/0xeb0 [ 1013.383556] tipc_udp_send_msg+0x44e/0x670 [ 1013.387785] tipc_bearer_xmit_skb+0x171/0x350 [ 1013.392305] tipc_disc_timeout+0xb2b/0xfc0 [ 1013.396562] call_timer_fn+0x272/0x920 [ 1013.400451] __run_timers+0x7e5/0xc70 [ 1013.404292] run_timer_softirq+0x52/0xb0 [ 1013.408349] __do_softirq+0x308/0xb7e [ 1013.412137] [ 1013.413755] Freed by task 0: [ 1013.416772] save_stack+0x43/0xd0 [ 1013.420236] __kasan_slab_free+0x102/0x150 [ 1013.424466] kasan_slab_free+0xe/0x10 [ 1013.428261] kmem_cache_free+0x83/0x290 [ 1013.432232] kfree_skbmem+0x154/0x230 [ 1013.436062] kfree_skb+0x1c3/0x580 [ 1013.439615] tipc_udp_xmit.isra.14+0x420/0xef0 [ 1013.444221] tipc_udp_send_msg+0x398/0x670 [ 1013.448451] tipc_bearer_xmit_skb+0x171/0x350 [ 1013.452954] tipc_disc_timeout+0xb2b/0xfc0 [ 1013.457213] call_timer_fn+0x272/0x920 [ 1013.461097] __run_timers+0x7e5/0xc70 [ 1013.464910] run_timer_softirq+0x52/0xb0 [ 1013.468967] __do_softirq+0x308/0xb7e [ 1013.472847] [ 1013.474465] The buggy address belongs to the object at ffff8881d7dc4b40 [ 1013.474465] which belongs to the cache skbuff_head_cache of size 232 [ 1013.487664] The buggy address is located 228 bytes inside of [ 1013.487664] 232-byte region [ffff8881d7dc4b40, ffff8881d7dc4c28) [ 1013.499539] The buggy address belongs to the page: [ 1013.504477] page:ffffea00075f7100 count:1 mapcount:0 mapping:ffff8881d9be5780 index:0x0 [ 1013.512660] flags: 0x2fffc0000000200(slab) [ 1013.516922] raw: 02fffc0000000200 ffffea000749fd08 ffffea000707e788 ffff8881d9be5780 [ 1013.524845] raw: 0000000000000000 ffff8881d7dc4000 000000010000000c 0000000000000000 [ 1013.532745] page dumped because: kasan: bad access detected [ 1013.538453] [ 1013.540116] Memory state around the buggy address: [ 1013.545046] ffff8881d7dc4b00: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 1013.552432] ffff8881d7dc4b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1013.559799] >ffff8881d7dc4c00: fb fb fb fb fb fc fc fc fc fc fc fc fc fc fc fc [ 1013.567209] ^ [ 1013.571625] ffff8881d7dc4c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1013.578994] ffff8881d7dc4d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fc fc fc [ 1013.586352] ================================================================== [ 1013.593718] Disabling lock debugging due to kernel taint [ 1013.599221] Kernel panic - not syncing: panic_on_warn set ... [ 1013.605131] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G B 4.20.0-rc7+ #278 [ 1013.613187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1013.622547] Call Trace: [ 1013.625129] [ 1013.627286] dump_stack+0x244/0x39d [ 1013.630917] ? dump_stack_print_info.cold.1+0x20/0x20 [ 1013.636118] panic+0x2ad/0x55c [ 1013.639321] ? add_taint.cold.5+0x16/0x16 [ 1013.643477] ? trace_hardirqs_on+0xb4/0x310 [ 1013.647806] kasan_end_report+0x47/0x4f [ 1013.651786] kasan_report.cold.8+0x76/0x309 [ 1013.656104] ? kfree_skb+0xb7/0x580 [ 1013.659734] check_memory_region+0x13e/0x1b0 [ 1013.664154] kasan_check_read+0x11/0x20 [ 1013.668124] kfree_skb+0xb7/0x580 [ 1013.671573] ? __kfree_skb+0x20/0x20 [ 1013.675289] ? skb_tstamp_tx+0x50/0x50 [ 1013.679188] tipc_udp_send_msg+0x5a6/0x670 [ 1013.683437] ? tipc_udp_xmit.isra.14+0xef0/0xef0 [ 1013.688193] ? bearer_get+0x2f8/0x4e0 [ 1013.691994] ? __tipc_nl_add_media+0xca0/0xca0 [ 1013.696620] ? kasan_check_read+0x11/0x20 [ 1013.700785] ? rcu_dynticks_curr_cpu_in_eqs+0xa2/0x170 [ 1013.706059] ? rcu_softirq_qs+0x20/0x20 [ 1013.710049] ? trace_hardirqs_off_caller+0x310/0x310 [ 1013.715153] ? do_raw_spin_trylock+0x270/0x270 [ 1013.719738] tipc_bearer_xmit_skb+0x171/0x350 [ 1013.724237] tipc_disc_timeout+0xb2b/0xfc0 [ 1013.728475] ? tipc_disc_msg_xmit.isra.19+0x180/0x180 [ 1013.733668] ? find_held_lock+0x36/0x1c0 [ 1013.737725] ? zap_class+0x640/0x640 [ 1013.741473] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.747029] ? check_preemption_disabled+0x48/0x280 [ 1013.752048] ? __lock_is_held+0xb5/0x140 [ 1013.756110] call_timer_fn+0x272/0x920 [ 1013.760035] ? tipc_disc_msg_xmit.isra.19+0x180/0x180 [ 1013.765220] ? process_timeout+0x40/0x40 [ 1013.769283] ? __run_timers+0x7da/0xc70 [ 1013.773266] ? _raw_spin_unlock_irq+0x27/0x80 [ 1013.777758] ? _raw_spin_unlock_irq+0x27/0x80 [ 1013.782267] ? tipc_disc_msg_xmit.isra.19+0x180/0x180 [ 1013.787454] ? lockdep_hardirqs_on+0x296/0x5b0 [ 1013.792037] ? trace_hardirqs_on+0xbd/0x310 [ 1013.796356] ? kasan_check_read+0x11/0x20 [ 1013.800499] ? __run_timers+0x7da/0xc70 [ 1013.804474] ? trace_hardirqs_off_caller+0x310/0x310 [ 1013.809588] ? tipc_disc_msg_xmit.isra.19+0x180/0x180 [ 1013.814793] ? tipc_disc_msg_xmit.isra.19+0x180/0x180 [ 1013.819977] __run_timers+0x7e5/0xc70 [ 1013.823777] ? timer_fixup_init+0x70/0x70 [ 1013.827924] ? lock_acquire+0x1ed/0x520 [ 1013.831892] ? zap_class+0x640/0x640 [ 1013.835604] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.841155] ? kasan_check_read+0x11/0x20 [ 1013.845315] ? do_raw_spin_lock+0x14f/0x350 [ 1013.849636] ? find_held_lock+0x36/0x1c0 [ 1013.853704] ? pvclock_read_flags+0x160/0x160 [ 1013.858233] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.863787] ? check_preemption_disabled+0x48/0x280 [ 1013.868817] ? rcu_lockdep_current_cpu_online+0x1a4/0x210 [ 1013.874361] ? rcu_pm_notify+0xc0/0xc0 [ 1013.878260] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.883796] ? check_preemption_disabled+0x48/0x280 [ 1013.888809] run_timer_softirq+0x52/0xb0 [ 1013.892959] ? rcu_read_lock_sched_held+0x14f/0x180 [ 1013.897959] __do_softirq+0x308/0xb7e [ 1013.901771] ? ktime_get_raw_ts64+0x4d0/0x4d0 [ 1013.906248] ? lock_downgrade+0x900/0x900 [ 1013.910429] ? __irqentry_text_end+0x1f9658/0x1f9658 [ 1013.915515] ? pvclock_read_flags+0x160/0x160 [ 1013.919990] ? lapic_next_event+0x5a/0x90 [ 1013.924139] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.929669] ? kvm_clock_read+0x18/0x30 [ 1013.933680] ? kvm_sched_clock_read+0x9/0x20 [ 1013.938073] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1013.943591] ? check_preemption_disabled+0x48/0x280 [ 1013.948607] irq_exit+0x17f/0x1c0 [ 1013.952058] smp_apic_timer_interrupt+0x1cb/0x760 [ 1013.956887] ? smp_reschedule_interrupt+0x109/0x650 [ 1013.961884] ? smp_call_function_single_interrupt+0x650/0x650 [ 1013.967753] ? interrupt_entry+0xb5/0xc0 [ 1013.971825] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1013.976825] ? trace_hardirqs_off_caller+0xbb/0x310 [ 1013.981827] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1013.986658] ? trace_hardirqs_on_caller+0x310/0x310 [ 1013.991661] ? trace_hardirqs_on_caller+0x310/0x310 [ 1013.996664] ? task_prio+0x50/0x50 [ 1014.000189] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1014.005723] ? check_preemption_disabled+0x48/0x280 [ 1014.010737] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 1014.015565] apic_timer_interrupt+0xf/0x20 [ 1014.019790] [ 1014.022040] RIP: 0010:native_safe_halt+0x6/0x10 [ 1014.026695] Code: e9 2c ff ff ff 48 89 c7 48 89 45 d8 e8 33 c1 e7 f9 48 8b 45 d8 e9 ca fe ff ff 48 89 df e8 22 c1 e7 f9 eb 82 55 48 89 e5 fb f4 <5d> c3 0f 1f 84 00 00 00 00 00 55 48 89 e5 f4 5d c3 90 90 90 90 90 [ 1014.045600] RSP: 0018:ffffffff89407c10 EFLAGS: 00000282 ORIG_RAX: ffffffffffffff13 [ 1014.053295] RAX: dffffc0000000000 RBX: 1ffffffff1280f86 RCX: 0000000000000000 [ 1014.060553] RDX: 1ffffffff12a4021 RSI: 0000000000000001 RDI: ffffffff89520108 [ 1014.067828] RBP: ffffffff89407c10 R08: ffffffff89476ec0 R09: 0000000000000000 [ 1014.075085] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff89407cd0 [ 1014.082345] R13: ffffffff8a1641a0 R14: 0000000000000000 R15: 0000000000000000 [ 1014.089623] default_idle+0xbf/0x490 [ 1014.093335] ? rcu_dynticks_eqs_enter+0x4f/0x80 [ 1014.098000] ? __sched_text_end+0x1/0x1 [ 1014.101963] ? rcu_idle_enter+0x39a/0x530 [ 1014.106117] ? rcu_eqs_special_set+0x1c0/0x1c0 [ 1014.110736] ? tsc_verify_tsc_adjust+0x137/0x450 [ 1014.115497] ? trace_hardirqs_off_caller+0x310/0x310 [ 1014.120593] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1014.126123] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1014.131673] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1014.137215] arch_cpu_idle+0x10/0x20 [ 1014.140935] default_idle_call+0x6d/0x90 [ 1014.144997] do_idle+0x49b/0x5c0 [ 1014.148355] ? arch_cpu_idle_exit+0x70/0x70 [ 1014.152667] ? do_idle+0x3a4/0x5c0 [ 1014.156197] cpu_startup_entry+0x18/0x20 [ 1014.160262] rest_init+0x243/0x372 [ 1014.163802] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1014.169343] arch_call_rest_init+0xe/0x1b [ 1014.173480] start_kernel+0x9f5/0xa30 [ 1014.177271] ? mem_encrypt_init+0xb/0xb [ 1014.181231] ? early_idt_handler_common+0x3b/0x60 [ 1014.186097] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 1014.191641] ? x86_family+0x3e/0x50 [ 1014.195279] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 1014.200804] x86_64_start_reservations+0x29/0x2b [ 1014.205551] x86_64_start_kernel+0x76/0x79 [ 1014.209789] secondary_startup_64+0xa4/0xb0 [ 1014.215193] Kernel Offset: disabled [ 1014.218820] Rebooting in 86400 seconds..