7cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(0x0, 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:47 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:47 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:47 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:47 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x0, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:47 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:47 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, 0x0, 0x0) 15:21:47 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:48 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r4 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r5 = dup(r4) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r5, 0x408c5333, &(0x7f0000000380)={0xffffffff, 0x59761769, 0x1, 'queue0\x00', 0x7677}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) r6 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r6, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r6, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r6, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) ioctl$PPPOEIOCDFWD(r6, 0xb101, 0x0) r7 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0xb}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r7, 0x4, 0x2000) memfd_create(&(0x7f0000000200)='\x00', 0x3) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000540)='./cgroup/syz0\x00', 0x1ff) r8 = socket(0x5321e724972d7b37, 0x80000, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) 15:21:48 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:48 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:48 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x0, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:48 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, 0x0, 0x0) 15:21:48 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:48 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:48 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r4, r5, 0x0) r6 = socket$inet(0x2, 0x4000000805, 0x0) r7 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r6, r7, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r7, 0x84, 0x1d, &(0x7f0000000380)=ANY=[@ANYBLOB="02000000cc5619206c0d913c9d9b132aee270a5c67896c84d71a63f0532e170f9418e37f593e805f2183a1d2c852cb3a0147ab2e3f0fdf44b711d85fbe43d1a90ba6748e73a4ce75ce59efd6a9f6f2b1632c10d554731d7e76382fd0763719a4d6", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000100)={r8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote}}}}, &(0x7f0000000000)=0xb0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2000000000012, 0x9, 0x4, 0x4, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffff9c}, 0x3c) socket$rxrpc(0x21, 0x2, 0x2) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r9, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) connect$inet6(r9, &(0x7f0000000140), 0x1c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x3c) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x2c) 15:21:48 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e23, @multicast1}], 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7a, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x8280, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000740)='/dev/input/mice\x00', 0x0, 0x6c0200) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r5, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r5, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r5, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000800)={r6, 0x9}, 0x8) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r7, 0x600004) ioctl$KVM_SET_SIGNAL_MASK(r7, 0x4004ae8b, &(0x7f0000000540)={0xff, "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"}) sendfile(r0, r7, 0x0, 0x80001d00c0d0) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r8, 0x3ff) r9 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f0000000380)={r10, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) r11 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r11, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000500)=0x8) fsconfig$FSCONFIG_SET_BINARY(r7, 0x2, &(0x7f0000000680)='/dev/radio#\x00', &(0x7f00000006c0)="2c95acf7bc7b3975a729ebfc6abb21ac03565eaf05fac4f6709941130af7cd8673d5b5b3f6034bc13be208e534b7ed8e7b7697ea32cdbbf89206056f1b5a6a638e31496a91ebd2c1dae130a8b66ee180428619", 0x53) 15:21:48 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, 0x0, 0x0) 15:21:49 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x0, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:49 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x0, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:49 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:49 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:49 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:49 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e23, @multicast1}], 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7a, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x8280, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000740)='/dev/input/mice\x00', 0x0, 0x6c0200) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r5, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r5, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r5, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000800)={r6, 0x9}, 0x8) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r7, 0x600004) ioctl$KVM_SET_SIGNAL_MASK(r7, 0x4004ae8b, &(0x7f0000000540)={0xff, "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"}) sendfile(r0, r7, 0x0, 0x80001d00c0d0) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r8, 0x3ff) r9 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f0000000380)={r10, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) r11 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r11, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000500)=0x8) fsconfig$FSCONFIG_SET_BINARY(r7, 0x2, &(0x7f0000000680)='/dev/radio#\x00', &(0x7f00000006c0)="2c95acf7bc7b3975a729ebfc6abb21ac03565eaf05fac4f6709941130af7cd8673d5b5b3f6034bc13be208e534b7ed8e7b7697ea32cdbbf89206056f1b5a6a638e31496a91ebd2c1dae130a8b66ee180428619", 0x53) 15:21:49 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x0, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:49 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x0, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:49 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:50 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:50 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:50 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x0, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:50 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:50 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x0, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:50 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:50 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e23, @multicast1}], 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7a, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x8280, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = syz_open_dev$mice(&(0x7f0000000740)='/dev/input/mice\x00', 0x0, 0x6c0200) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r5, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r5, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r5, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000000780)={0x0}, &(0x7f00000007c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r4, 0x84, 0x23, &(0x7f0000000800)={r6, 0x9}, 0x8) r7 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r7, 0x600004) ioctl$KVM_SET_SIGNAL_MASK(r7, 0x4004ae8b, &(0x7f0000000540)={0xff, "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"}) sendfile(r0, r7, 0x0, 0x80001d00c0d0) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r8, 0x3ff) r9 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f0000000380)={r10, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) r11 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/snapshot\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r11, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000500)=0x8) fsconfig$FSCONFIG_SET_BINARY(r7, 0x2, &(0x7f0000000680)='/dev/radio#\x00', &(0x7f00000006c0)="2c95acf7bc7b3975a729ebfc6abb21ac03565eaf05fac4f6709941130af7cd8673d5b5b3f6034bc13be208e534b7ed8e7b7697ea32cdbbf89206056f1b5a6a638e31496a91ebd2c1dae130a8b66ee180428619", 0x53) 15:21:50 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x0, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:50 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) 15:21:50 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, 0x0, 0x0) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:51 executing program 4: r0 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r1 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r0, &(0x7f0000001400)="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", 0x600) sendfile(r0, r1, 0x0, 0x10000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={0x0}, &(0x7f0000000400)=0xc) perf_event_open(&(0x7f0000000480)={0x5, 0x9c, 0x0, 0x59, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, @perf_bp={0x0}, 0x0, 0x4, 0x5e76522d}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) close(r3) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r4, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r4, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000240)={0x0, 0xffffffc8, 0x1, 0x6}, &(0x7f0000000280)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f00000002c0)={r5, 0x5eb}, &(0x7f0000000380)=0x8) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r7, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r7, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r7, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r6, 0x3, r7, 0x0) r8 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r8, 0x600004) sendfile(r3, r8, 0x0, 0x80001d00c0d0) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r9, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:21:51 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) finit_module(r1, &(0x7f00000002c0)='/dev/radio#\x00', 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r5, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r5, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r5, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) write$UHID_INPUT(r5, &(0x7f0000002a00)={0x8, {"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", 0x1000}}, 0x1006) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r7, r8, 0x0) r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r9, r10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02002100", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000100)={r11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote}}}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000440)={r11}, 0x0) ftruncate(r6, 0x3ff) r12 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r12, 0x84, 0x5, &(0x7f0000000380)={r13, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:51 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x0, @multicast1}}}, 0x84) [ 1249.851913][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 1249.851933][ T27] audit: type=1804 audit(1578756111.344:1243): pid=20910 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233511333/syzkaller.T2YVnt/1315/file0" dev="sda1" ino=16761 res=1 15:21:51 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, 0x0, 0x0) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:51 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x0, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:51 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) 15:21:51 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) finit_module(r1, &(0x7f00000002c0)='/dev/radio#\x00', 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r5, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r5, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r5, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) write$UHID_INPUT(r5, &(0x7f0000002a00)={0x8, {"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", 0x1000}}, 0x1006) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r7, r8, 0x0) r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r9, r10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02002100", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000100)={r11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote}}}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000440)={r11}, 0x0) ftruncate(r6, 0x3ff) r12 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r12, 0x84, 0x5, &(0x7f0000000380)={r13, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:51 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) 15:21:51 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x0, @multicast1}}}, 0x84) 15:21:52 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:52 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, 0x0, 0x0) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:52 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) 15:21:52 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) finit_module(r1, &(0x7f00000002c0)='/dev/radio#\x00', 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r5, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r5, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r5, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) write$UHID_INPUT(r5, &(0x7f0000002a00)={0x8, {"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", 0x1000}}, 0x1006) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r7, r8, 0x0) r9 = socket$inet(0x2, 0x4000000805, 0x0) r10 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r9, r10, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000025e000)=ANY=[@ANYBLOB="02002100", @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000000100)={r11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote}}}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000440)={r11}, 0x0) ftruncate(r6, 0x3ff) r12 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r12, 0x84, 0x5, &(0x7f0000000380)={r13, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:52 executing program 4: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcsa\x00', 0x22400, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000280)=@req={0xffff, 0xfff, 0x9, 0x8}, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) ioctl$EVIOCGUNIQ(r3, 0x80404508, &(0x7f0000000380)=""/204) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r2, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r5, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r5, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r5, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r4, 0x3, r5, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r6, 0x600004) sendfile(r1, r6, 0x0, 0x80001d00c0d0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r7, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:21:52 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:52 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x0, @multicast1}}}, 0x84) 15:21:52 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100), 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:53 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:53 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:53 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:53 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100), 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:53 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:53 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:53 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:53 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100), 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:53 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(0x0, 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:53 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:54 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:54 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:54 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:54 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000440)={0x0, 0xabd1}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000540)={r5, 0x3}, &(0x7f0000000580)=0x8) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r6, 0x600004) sendfile(r0, r6, 0x0, 0x80001d00c0d0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r7, 0x3ff) r8 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000000380)={r9, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:54 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(0xffffffffffffffff, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:54 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:54 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x0, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:54 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:54 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:55 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(0xffffffffffffffff, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:55 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x0, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:55 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:55 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:55 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:55 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000440)={0x0, 0xabd1}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000540)={r5, 0x3}, &(0x7f0000000580)=0x8) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r6, 0x600004) sendfile(r0, r6, 0x0, 0x80001d00c0d0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r7, 0x3ff) r8 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000000380)={r9, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:55 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:55 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(0xffffffffffffffff, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:55 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x0, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:56 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100), 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:56 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e2b, 0x40000000, @remote}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x0, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendmsg$NFNL_MSG_CTHELPER_DEL(r3, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x10582800}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0x6c, 0x2, 0x9, 0x200, 0x70bd2c, 0x25dfdbfe, {0x6, 0x0, 0x1}, [@NFCTH_TUPLE={0x34, 0x2, [@CTA_TUPLE_IP={0x14, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x1, 0x0}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1}]}, @NFCTH_NAME={0x9, 0x1, 'syz0\x00'}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0xffffffff}, @NFCTH_STATUS={0x8, 0x6, 0x1}, @NFCTH_QUEUE_NUM={0x8, 0x3, 0x8cec}]}, 0x6c}, 0x1, 0x0, 0x0, 0x46bad292af3d6f6}, 0x400c044) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:21:56 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:56 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000002c0)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000440)={0x0, 0xabd1}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000000540)={r5, 0x3}, &(0x7f0000000580)=0x8) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r6, 0x600004) sendfile(r0, r6, 0x0, 0x80001d00c0d0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r7, 0x3ff) r8 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000000380)={r9, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:56 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x0) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:56 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:56 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100), 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:56 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:56 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:56 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x0) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:56 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:57 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:57 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100), 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:57 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) socket$inet6_sctp(0xa, 0x1, 0x84) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:57 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x0) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:57 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="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", 0x600) sendfile(r2, r3, 0x0, 0x10000) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup3(r4, r5, 0x0) r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r7, r8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000100)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote}}}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r9, 0x4c, &(0x7f0000000380)=[@in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x1, @local, 0x5cd4}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@assoc_value={r10, 0x81}, 0x8) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r6, &(0x7f0000000440)=@random={'btrfs.', '\x00'}, &(0x7f0000000500)='/dev/radio#\x00', 0xc, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) prctl$PR_SET_SECUREBITS(0x1c, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x0, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r11, 0x3, 0xffffffffffffffff, 0x0) r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r12, 0x600004) getsockopt$ax25_int(r1, 0x101, 0x3aaad333d9bc9997, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile(r0, r12, 0x0, 0x80001d00c0d0) r13 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r13, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:21:57 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000500)=0x14) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x4e23, 0x81, @ipv4={[], [], @rand_addr=0x7f}}, 0x18) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r4, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r4, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r4, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r3, 0x3, r4, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r5, 0x600004) sendfile(r0, r5, 0x0, 0x80001d00c0d0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040), 0x0) r7 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r8 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r7, &(0x7f0000001400)="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", 0x600) sendfile(r7, r8, 0x0, 0x10000) ioctl$UFFDIO_UNREGISTER(r7, 0x8010aa01, &(0x7f00000002c0)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) ftruncate(r6, 0x3ff) r9 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f0000000380)={r10, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:57 executing program 3: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)={0x14, r3, 0x703}, 0x14}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(r1, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x60, r3, 0x400, 0x70bd2d, 0x25dfdbfc, {}, [@NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x8, 0x3}}, @NL80211_ATTR_VLAN_ID={0x6}, @NL80211_ATTR_STA_WME={0x14, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x20}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x3}]}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x2}, @NL80211_ATTR_STA_FLAGS2={0xc, 0x43, {0x7fffffff, 0xbe8}}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5, 0x113, 0x1}]}, 0x60}, 0x1, 0x0, 0x0, 0x4}, 0xe003) r4 = socket$inet6(0xa, 0x400000000001, 0x0) close(r4) r5 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r5, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r5, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) r7 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r7, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r7, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r7, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)={r7}) ioctl$sock_bt_hci(r8, 0x800448d4, &(0x7f0000000280)="05b6f11c8111de59616be85374312b40b0ae47f5a7f998f56bf0ac6a2a7397c55abc2a4733") recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x0, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r6, 0x3, 0xffffffffffffffff, 0x0) r9 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r9, 0x600004) sendfile(r4, r9, 0x0, 0x80001d00c0d0) r10 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r10, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:21:57 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:57 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(0xffffffffffffffff, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:57 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1256.471519][ T27] audit: type=1804 audit(1578756117.964:1244): pid=21285 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233511333/syzkaller.T2YVnt/1323/file0" dev="sda1" ino=16777 res=1 [ 1256.582960][T21292] sctp: [Deprecated]: syz-executor.4 (pid 21292) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1256.582960][T21292] Use struct sctp_sack_info instead [ 1256.636681][ T27] audit: type=1804 audit(1578756117.964:1245): pid=21288 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir864929449/syzkaller.3c88lX/1563/file0" dev="sda1" ino=16790 res=1 15:21:58 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:58 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:58 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r4, 0x408c563e, &(0x7f0000000180)={0x0, 0x100a, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r5, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r5, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) dup3(r5, r4, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r7 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r6, &(0x7f0000001400)="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", 0x600) sendfile(r6, r7, 0x0, 0x10000) sendfile(r6, r4, 0x0, 0x1080001d00c0cd) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r8, 0x3ff) r9 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f0000000380)={r10, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:58 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(0x0, 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:58 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(0xffffffffffffffff, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:58 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1257.335971][ T27] audit: type=1804 audit(1578756118.824:1246): pid=21337 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir864929449/syzkaller.3c88lX/1564/file0" dev="sda1" ino=16788 res=1 15:21:58 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="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", 0x600) sendfile(r2, r3, 0x0, 0x10000) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup3(r4, r5, 0x0) r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r7, r8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000100)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote}}}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r9, 0x4c, &(0x7f0000000380)=[@in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x1, @local, 0x5cd4}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@assoc_value={r10, 0x81}, 0x8) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r6, &(0x7f0000000440)=@random={'btrfs.', '\x00'}, &(0x7f0000000500)='/dev/radio#\x00', 0xc, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) prctl$PR_SET_SECUREBITS(0x1c, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x0, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r11, 0x3, 0xffffffffffffffff, 0x0) r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r12, 0x600004) getsockopt$ax25_int(r1, 0x101, 0x3aaad333d9bc9997, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile(r0, r12, 0x0, 0x80001d00c0d0) r13 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r13, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:21:58 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:59 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(0x0, 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:59 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(0xffffffffffffffff, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:59 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1257.777728][ T27] audit: type=1804 audit(1578756119.274:1247): pid=21369 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233511333/syzkaller.T2YVnt/1324/file0" dev="sda1" ino=16780 res=1 [ 1257.860532][T21365] sctp: [Deprecated]: syz-executor.4 (pid 21365) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1257.860532][T21365] Use struct sctp_sack_info instead [ 1257.891363][ T27] audit: type=1804 audit(1578756119.294:1248): pid=21365 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir233511333/syzkaller.T2YVnt/1324/file0" dev="sda1" ino=16780 res=1 15:21:59 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:59 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(0x0, 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:59 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:59 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r4, 0x408c563e, &(0x7f0000000180)={0x0, 0x100a, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r5, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r5, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) dup3(r5, r4, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r7 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r6, &(0x7f0000001400)="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", 0x600) sendfile(r6, r7, 0x0, 0x10000) sendfile(r6, r4, 0x0, 0x1080001d00c0cd) r8 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r8, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r8, 0x3ff) r9 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) ioctl$KVM_GET_SREGS(r4, 0x8138ae83, &(0x7f0000000500)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r9, 0x84, 0x5, &(0x7f0000000380)={r10, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:59 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:21:59 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r3 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r2, &(0x7f0000001400)="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", 0x600) sendfile(r2, r3, 0x0, 0x10000) r4 = socket$inet(0x2, 0x4000000805, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) r6 = dup3(r4, r5, 0x0) r7 = socket$inet(0x2, 0x4000000805, 0x0) r8 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r7, r8, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000100)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote}}}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00000002c0)={r9, 0x4c, &(0x7f0000000380)=[@in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e20, @remote}, @in={0x2, 0x4e21, @remote}, @in6={0xa, 0x4e24, 0x1, @local, 0x5cd4}]}, &(0x7f0000000400)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@assoc_value={r10, 0x81}, 0x8) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r6, &(0x7f0000000440)=@random={'btrfs.', '\x00'}, &(0x7f0000000500)='/dev/radio#\x00', 0xc, 0x3) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) prctl$PR_SET_SECUREBITS(0x1c, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x0, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r11, 0x3, 0xffffffffffffffff, 0x0) r12 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r12, 0x600004) getsockopt$ax25_int(r1, 0x101, 0x3aaad333d9bc9997, &(0x7f0000000240), &(0x7f0000000280)=0x4) sendfile(r0, r12, 0x0, 0x80001d00c0d0) r13 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r13, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r13, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:21:59 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:00 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:00 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1258.706581][ T27] audit: type=1804 audit(1578756120.194:1249): pid=21422 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233511333/syzkaller.T2YVnt/1325/file0" dev="sda1" ino=16865 res=1 [ 1258.738568][T21422] sctp: [Deprecated]: syz-executor.4 (pid 21422) Use of struct sctp_assoc_value in delayed_ack socket option. [ 1258.738568][T21422] Use struct sctp_sack_info instead [ 1258.811598][ T27] audit: type=1804 audit(1578756120.294:1251): pid=21404 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir864929449/syzkaller.3c88lX/1565/file0" dev="sda1" ino=16671 res=1 15:22:00 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1258.976316][ T27] audit: type=1804 audit(1578756120.224:1250): pid=21419 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir233511333/syzkaller.T2YVnt/1325/file0" dev="sda1" ino=16865 res=1 15:22:00 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:00 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:00 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r4 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r5 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r4, &(0x7f0000001400)="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", 0x600) sendfile(r4, r5, 0x0, 0x10000) mmap$snddsp_control(&(0x7f0000ffb000/0x3000)=nil, 0x1000, 0x0, 0x240033, r4, 0x83000000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x0, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, 0xffffffffffffffff, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r6, 0x600004) sendfile(r0, r6, 0x0, 0x80001d00c0d0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r7, 0x3ff) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r6, 0x84, 0x6b, &(0x7f0000000240)=[@in={0x2, 0x4e20, @empty}], 0x10) syz_mount_image$vfat(&(0x7f0000000280)='vfat\x00', &(0x7f00000002c0)='./bus\x00', 0x9, 0x8, &(0x7f00000006c0)=[{&(0x7f00000003c0)="f3b9845353d869a906f6172a39366962725c637355e6bbcee0c7f89894ff490a146789df479fac0f650292ab0f573bee2dc250cd89b58ccf", 0x38, 0xf11}, {&(0x7f0000002a00)="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0x1000, 0xb39}, {&(0x7f0000000500)="6ef208978c96a9ec6a6fa19a7c7b9b63d332e0ecc571474472c3e6074ce27c09681cf50d6865b348e157acc0c4348d5eb0a38bc5abaa7a3d593573d9d1c5300df76c4cbf059dc0da2cbac943c38f20edc1bafb8a56d81a6fb0f1811f7cd934b710498c3d79a2f1cfceaf44ea3a1a3c2670cc3e0778215eddb222bfe6cece4dcb6fdd4f441ed7f8c0a6bc3d4ce568c10f4884ed7c88e9d63c4eb0ea85832689b85045d687f8", 0xa5, 0xa0000000}, {&(0x7f0000000400)="6aeb561753f81f42693579fd4279234ea5a9bdc6e87345e09d22338455427566f079c139a423b47b588b9d4606c14498a01034de012e6252382b6795de504d527ba173b5c02bad", 0x47, 0x6}, {&(0x7f00000005c0)="44867079c867ff8218d057", 0xb, 0x7ff}, {&(0x7f0000000600)="881539a34b2d3993d36a0d78b362f61fac8f88eb90d440f86bf040bcf0e8c82cf45ffb0d1f7da506c8583fbf79b636ac33b52853d92b73b9d8dddccba631e288c7f8f4ba6247d6a4b9c6e9c9dfcb066b7f6e76", 0x53, 0x7f}, {&(0x7f0000003a00)="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", 0x1000, 0xfffffffffffffe01}, {&(0x7f0000000680)="85c3e20c9f4d4b47d012058daa1aceab47eb1b55940123df05fc1b4687bb333b62b9360b19c94b9ed34e016d0d287c5f149a7332c4", 0x35, 0xc8b}], 0x400, &(0x7f0000000780)={[{@shortname_win95='shortname=win95'}, {@shortname_lower='shortname=lower'}], [{@subj_user={'subj_user'}}, {@audit='audit'}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@seclabel='seclabel'}, {@euid_eq={'euid', 0x3d, r3}}, {@fsname={'fsname', 0x3d, '/dev/radio#\x00'}}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}]}) socket$inet_sctp(0x2, 0x0, 0x84) 15:22:00 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:00 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1259.555745][ T27] audit: type=1804 audit(1578756121.044:1252): pid=21471 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir732078580/syzkaller.YcHl6x/1573/file0" dev="sda1" ino=16929 res=1 15:22:01 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in={0x2, 0x4e21, @multicast2}], 0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) r4 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r5 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r4, &(0x7f0000001400)="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", 0x600) sendfile(r4, r5, 0x0, 0x10000) accept4$rose(r4, &(0x7f0000000380)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0xfffffea9, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0xfffffffffffffef7, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x1, r3, 0x0) r6 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r6, 0x600004) sendfile(r0, r6, 0x0, 0x80001d00c0d0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r7, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) r8 = syz_open_dev$ptys(0xc, 0x3, 0x0) fadvise64(r0, 0x20, 0x1, 0x0) ioctl$TIOCMGET(r8, 0x5415, &(0x7f0000000240)) 15:22:01 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:01 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:01 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1259.686658][ T27] audit: type=1804 audit(1578756121.114:1253): pid=21462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir732078580/syzkaller.YcHl6x/1573/file0" dev="sda1" ino=16929 res=1 [ 1259.923109][T21471] FAT-fs (loop3): Unrecognized mount option "subj_user=" or missing value 15:22:01 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:01 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:01 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:02 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(0xffffffffffffffff, 0x600004) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:02 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:02 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:02 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x0, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:02 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(0xffffffffffffffff, 0x600004) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:02 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:02 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:02 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:02 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(0xffffffffffffffff, 0x600004) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:02 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:02 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:03 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:03 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, 0x0, 0x0) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:03 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:03 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:03 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:03 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:03 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, 0x0, 0x0) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:03 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x4, @loopback}, 0xfffffffffffffd35) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r4, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r4, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r4, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) ioctl$VIDIOC_S_JPEGCOMP(r4, 0x408c563e, &(0x7f0000000180)={0x0, 0xb, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x20022, "c03822d79ac18cd5a01efc7456c1f74b29bc27cfd10718e4aa8044bc1870c45d3a08362846d239e56aa6f8cf4552a67703437b26b87cfa00", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r5 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r5, 0x600004) sendfile(r0, r5, 0x0, 0x80001d00c0d0) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r6, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r6, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:22:04 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r6 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) write$9p(r5, &(0x7f0000001400)="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", 0x600) sendfile(r5, r6, 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000500)={0x4, 0x5, 0x8001, 0x0, 0xe}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r7, 0x3ff) r8 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000000380)={r9, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:04 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:22:04 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:04 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:04 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0}, &(0x7f00000001c0)=0xc) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x0, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x6, 0x3}, 0x0, 0x2, 0x3, 0x5, 0x4, 0x6, 0x81}, r2, 0x3, 0xffffffffffffffff, 0xc) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r5 = shmget$private(0x0, 0x2000, 0x100, &(0x7f0000ffe000/0x2000)=nil) socket$inet_tcp(0x2, 0x1, 0x0) r6 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r7 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) write$9p(r6, &(0x7f0000001400)="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", 0x600) sendfile(r6, r7, 0x0, 0x10000) fstat(r7, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r8) r9 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r10, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r11, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r12) r13 = getpgid(0x0) shmctl$IPC_SET(r5, 0x1, &(0x7f0000000240)={{0x3, r3, r8, r10, r12, 0x30, 0x800}, 0x2, 0x3000000000, 0x3, 0x3, r2, r13, 0x9}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r14 = socket$inet6_sctp(0xa, 0x1, 0x84) r15 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/capi/capi20\x00', 0x410a81, 0x0) r16 = socket$inet(0x2, 0x4000000805, 0x0) r17 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r16, r17, 0x0) r18 = socket$inet(0x2, 0x4000000805, 0x0) r19 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r18, r19, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r19, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp_SCTP_STATUS(r16, 0x84, 0xe, &(0x7f0000000100)={r20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote}}}}, &(0x7f0000000000)=0xb0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r9, 0x84, 0x76, &(0x7f0000000400)={r20, 0x9}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r15, 0x84, 0x66, &(0x7f00000002c0)={r21}, 0x0) ftruncate(r14, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:22:04 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, 0x0, 0x0) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:04 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1263.072175][ T27] kauditd_printk_skb: 1 callbacks suppressed [ 1263.072199][ T27] audit: type=1804 audit(1578756124.564:1255): pid=21655 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233511333/syzkaller.T2YVnt/1329/file0" dev="sda1" ino=16700 res=1 15:22:04 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1263.332834][ T27] audit: type=1804 audit(1578756124.824:1256): pid=21676 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir864929449/syzkaller.3c88lX/1570/file0" dev="sda1" ino=16817 res=1 15:22:05 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r6 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) write$9p(r5, &(0x7f0000001400)="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", 0x600) sendfile(r5, r6, 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000500)={0x4, 0x5, 0x8001, 0x0, 0xe}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r7, 0x3ff) r8 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000000380)={r9, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:05 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:05 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100), 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:05 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, 0x0, 0x0) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:05 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1263.989133][ T27] audit: type=1804 audit(1578756125.484:1257): pid=21702 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233511333/syzkaller.T2YVnt/1330/file0" dev="sda1" ino=16518 res=1 15:22:05 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:05 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100), 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:05 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, 0x0, 0x0) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:05 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:05 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:06 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:06 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) r5 = open(&(0x7f0000000080)='./file0\x00', 0x40c5, 0x0) r6 = open$dir(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) write$9p(r5, &(0x7f0000001400)="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", 0x600) sendfile(r5, r6, 0x0, 0x10000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000000500)={0x4, 0x5, 0x8001, 0x0, 0xe}) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r7, 0x3ff) r8 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r8, 0x84, 0x5, &(0x7f0000000380)={r9, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:06 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100), 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:06 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:06 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:06 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:06 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, 0x0, 0x0) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1265.240141][ T27] audit: type=1804 audit(1578756126.734:1258): pid=21776 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir233511333/syzkaller.T2YVnt/1331/file0" dev="sda1" ino=16827 res=1 15:22:06 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(0xffffffffffffffff, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:06 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x1, 0x7f, 0x80, 0x8, 0x0, 0x7, 0x200, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000240)}, 0x2009, 0x2587, 0x0, 0x0, 0xffff, 0x7, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xf) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:22:07 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:07 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:07 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) read$FUSE(r3, &(0x7f0000002a00), 0x1000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) socket$inet(0x2, 0x5, 0x0) ftruncate(r5, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:22:07 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:07 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(0xffffffffffffffff, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:07 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:07 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x1, 0x7f, 0x80, 0x8, 0x0, 0x7, 0x200, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000240)}, 0x2009, 0x2587, 0x0, 0x0, 0xffff, 0x7, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xf) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:22:07 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) read$FUSE(r3, &(0x7f0000002a00), 0x1000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) socket$inet(0x2, 0x5, 0x0) ftruncate(r5, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:22:07 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) read$FUSE(r3, &(0x7f0000002a00), 0x1000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) socket$inet(0x2, 0x5, 0x0) ftruncate(r5, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:22:07 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:08 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(0xffffffffffffffff, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:08 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:08 executing program 4: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) perf_event_open(&(0x7f0000000280)={0x3, 0x70, 0x1, 0x7f, 0x80, 0x8, 0x0, 0x7, 0x200, 0x4, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000240)}, 0x2009, 0x2587, 0x0, 0x0, 0xffff, 0x7, 0x7}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0xf) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r5, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:22:08 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:08 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:08 executing program 3: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000001c0)=0xc) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) read$FUSE(r3, &(0x7f0000002a00), 0x1000) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x0, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) socket$inet(0x2, 0x5, 0x0) ftruncate(r5, 0x3ff) socket$inet_sctp(0x2, 0x0, 0x84) 15:22:08 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:08 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x0) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:08 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x7ffff000}], 0x1}, 0x3f00) 15:22:09 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:09 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0x60000000}], 0x400000000000107, 0x0) 15:22:09 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000400)='/dev/rfkill\x00', 0x4103, 0x0) 15:22:09 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x0) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:09 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:09 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x5, 0x70, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x4}}) 15:22:09 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:09 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x0) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:09 executing program 1: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='#! .'], 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 15:22:09 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:10 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x7ffff000}], 0x1}, 0x3f00) [ 1268.506427][T22001] ptrace attach of "/root/syz-executor.1"[21993] was attempted by "/root/syz-executor.1"[22001] 15:22:10 executing program 1: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='#! .'], 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 15:22:10 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:10 executing program 3: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) socket$inet6(0xa, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r3 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r3, &(0x7f0000008440)=[{{0x0, 0x536, 0x0}, 0x60000000}], 0x400000000000107, 0x0) 15:22:10 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:10 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(0xffffffffffffffff, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:10 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x7ffff000}], 0x1}, 0x3f00) 15:22:10 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(0xffffffffffffffff, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:10 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) ioctl$VIDIOC_S_JPEGCOMP(0xffffffffffffffff, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(0xffffffffffffffff, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:10 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:11 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:11 executing program 4: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}) 15:22:11 executing program 3: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='#! .'], 0x4) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 15:22:11 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:11 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(0xffffffffffffffff, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:11 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x8, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 15:22:11 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:11 executing program 3: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000240)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x11}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) close(r0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x7ffff000}], 0x1}, 0x3f00) 15:22:11 executing program 1: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.controllers\x00', 0x26e1, 0x0) close(r0) close(r1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)) write$cgroup_type(r1, &(0x7f0000000080)='threaded\x00', 0xfffffc61) recvmsg(r0, &(0x7f0000000140)={0x0, 0x1d, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/110, 0x7ffff000}], 0x1}, 0x3f00) 15:22:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="61128c000000000061138c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000150600000fff52004507000004ffffffd50600000ee60000bf050000000000001f610000000000006507fcff01000000070700004c0000001f75000000000000bf54000000000000070400000410f9ffbd43010000000000950000000000000005000000000000009500000000000000f35c83cf86c21f5b"], &(0x7f0000000100)='GPL\x00'}, 0x48) 15:22:11 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:11 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x0, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:11 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:12 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:12 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:12 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:12 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x0, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:12 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:12 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:12 executing program 3: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0, 0x27a}, {0x0}, {&(0x7f0000000000)="6653070000053c07bc3376003639405cb4aed12f0000000000ae47a825d86800278dcff47d010000805ae64f8f36460234", 0x119}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x3d4, 0x0, 0x0, 0x0, 0x7b78811eac618a67}, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x3c) ptrace$cont(0x18, r0, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) 15:22:12 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}]}, 0xb0) 15:22:12 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, 0xffffffffffffffff, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:12 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:12 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:13 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x0, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:13 executing program 3: setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = socket$inet6(0xa, 0x803, 0x2) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendmmsg(r4, &(0x7f0000008440)=[{{0x0, 0x536, 0x0, 0x0, 0x0, 0x0, 0x701}}], 0x400000000000107, 0x0) [ 1271.650348][T22180] ptrace attach of "/root/syz-executor.3"[22179] was attempted by "/root/syz-executor.3"[22180] 15:22:13 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}]}, 0xb0) 15:22:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:13 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}]}, 0xb0) 15:22:13 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:13 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:13 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000c00)={0xb0, 0x0, 0x0, [{{}, {0x0, 0x0, 0x5, 0x0, 'syz0\x00'}}]}, 0xb0) 15:22:14 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:14 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xd2}, 0x48) 15:22:14 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0)='nl80211\x00') sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000004c0)={0x18, r1, 0x67e8fd58320a5161, 0x0, 0x0, {}, [@NL80211_ATTR_BEACON_HEAD={0x4}]}, 0x18}}, 0x0) 15:22:14 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:14 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:14 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$vsock_stream(0x28, 0x1, 0x0) setresuid(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:14 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:14 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="61124c000000000061138c0000000000bf2000000000000007000000080000002d0301000000000095000000000000006926000000000000bf67000000000000150600000fff52004507000004ffffffd50600000ee60000bf050000000000001f610000000000006507fcff01000000070700004c0000001f75000000000000bf54000000000000070400000410f9ffbd43010000000000950000000000000005000000000000009500000000000000f35c83cf86c21f5b"], &(0x7f0000000100)='GPL\x00'}, 0x48) 15:22:14 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$vsock_stream(0x28, 0x1, 0x0) setresuid(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:14 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000caefb8)={0x8, 0x3, &(0x7f0000000080)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x4f, 0x54}}, &(0x7f0000281ffc)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040), 0x37}, 0x48) 15:22:14 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:14 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x0, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:15 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) socket$vsock_stream(0x28, 0x1, 0x0) setresuid(0x0, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:15 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f00000001c0)="6653070000053c07bc3376003639405cb4aed12f0000000000", 0x19}], 0x4, 0x0) sendmsg(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x3d4, 0x0, 0x0, 0x0, 0x7b78811eac618a67}, 0x0) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x3c) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r3, 0x0, 0x0) 15:22:15 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:15 executing program 3: mkdir(&(0x7f0000000240)='./file1\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) mount$overlay(0x400000, &(0x7f0000000000)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='lowerdir=./bus,workdir=./file1,upperdir=./file0']) chdir(&(0x7f00000002c0)='./bus\x00') r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) readahead(r0, 0x0, 0xffffffff00000000) [ 1273.762223][T22320] ptrace attach of "/root/syz-executor.1"[22318] was attempted by "/root/syz-executor.1"[22320] 15:22:15 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioprio_get$uid(0x3, 0x0) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) socketpair$unix(0x1, 0x1, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup3(r1, 0xffffffffffffffff, 0x0) bpf$BPF_GET_BTF_INFO(0xf, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0xbc, &(0x7f000000cf3d)=""/188, 0x0, 0x0, [], 0x0, 0xf, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 15:22:15 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:15 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1274.005891][T22321] overlayfs: failed to resolve './bus': -2 15:22:15 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:15 executing program 1: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='#! '], 0x3) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 15:22:15 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0x0, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:15 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:15 executing program 3: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) io_setup(0xfff, &(0x7f0000000000)=0x0) io_getevents(r1, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 15:22:15 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 1274.389888][T22360] ptrace attach of "/root/syz-executor.1"[22355] was attempted by "/root/syz-executor.1"[22360] 15:22:15 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x0, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:16 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) prctl$PR_SET_FP_MODE(0x2d, 0x2) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r2], 0x38}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setuid(0x0) 15:22:16 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0x0, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:16 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:16 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:16 executing program 1: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000580)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) getresgid(0x0, &(0x7f0000000100), 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x21, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000632977fbac14140ee934a0", 0x0, 0x100, 0x60000000}, 0x40) fadvise64(r4, 0x9, 0x3, 0x4c46f85309d710c1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x20000000000001cb, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) writev(r3, 0x0, 0x0) fdatasync(0xffffffffffffffff) r5 = socket(0x10, 0x803, 0x0) sendto(r5, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)) 15:22:16 executing program 3: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r0, &(0x7f0000000080)=[{{0x0, 0xfffffffffffffe36, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x1a5, 0x4000000) 15:22:16 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:16 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0x0, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:16 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:16 executing program 3: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='#! ./'], 0x5) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) [ 1275.244577][ T27] audit: type=1804 audit(1578756136.734:1259): pid=22408 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir864929449/syzkaller.3c88lX/1592/bus" dev="sda1" ino=17776 res=1 [ 1275.310086][ T27] audit: type=1804 audit(1578756136.774:1260): pid=22408 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir864929449/syzkaller.3c88lX/1592/bus" dev="sda1" ino=17776 res=1 15:22:16 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1275.451803][ T27] audit: type=1804 audit(1578756136.784:1261): pid=22408 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir864929449/syzkaller.3c88lX/1592/bus" dev="sda1" ino=17776 res=1 15:22:17 executing program 1: prctl$PR_SET_TSC(0x1a, 0x0) gettid() r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="2321202e2f66696c6530200ac94555a7638343ec"], 0x14) dup2(0xffffffffffffffff, 0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 15:22:17 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:17 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x0, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:17 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:17 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 15:22:17 executing program 1: prctl$PR_SET_TSC(0x1a, 0x0) gettid() r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="2321202e2f66696c6530200ac94555a7638343ec"], 0x14) dup2(0xffffffffffffffff, 0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 15:22:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:17 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:17 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:17 executing program 3: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9}, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000000340), 0x41395527) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000c00)={0x10}, 0x10) 15:22:17 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x0, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:17 executing program 1: prctl$PR_SET_TSC(0x1a, 0x0) gettid() r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="2321202e2f66696c6530200ac94555a7638343ec"], 0x14) dup2(0xffffffffffffffff, 0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 15:22:17 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:18 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:18 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, 0x0, 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:18 executing program 1: prctl$PR_SET_TSC(0x1a, 0x0) gettid() r0 = creat(&(0x7f0000000280)='./file0\x00', 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="2321202e2f66696c6530200ac94555a7638343ec"], 0x14) dup2(0xffffffffffffffff, 0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) close(r0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 15:22:18 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x0, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:18 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:18 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:18 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:18 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, 0x0, 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:18 executing program 3: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='#!'], 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 15:22:18 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x0, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:18 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:18 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="b400000000002fba611150000000000085100000020000008500000007000000950000000000000095000000000000008e60e8a13021ef2762388c530820d950db6e78db025c36d81788b1bb0fff5770aa4ea6591046330c54be5b4b1e6d00a4a6a2a6a7ff3504f367220031dba9dae35cb1e85bfbdb0c675e6fef2916ff11421897b79d667fc1c6a8940190498e20d02395b91cc3d53c02b789453d64df9c10d6fad8ed397498546b057d8cf265fad3845f55c881f9eaa08792b921321c283ac287da3d162f9d30f8a7aa45968b522324c355d5d37d8c0b87037b131cc55ad92364c0c817ae5747600963f8d9d84c4be10225a84d92d2bf3b70fad1517e92a8c2935b9069e5c12735"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:18 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 1277.445085][T22564] ptrace attach of "/root/syz-executor.3"[22559] was attempted by "/root/syz-executor.3"[22564] 15:22:19 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, 0x0, 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:19 executing program 3: r0 = gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='#!'], 0x2) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) 15:22:19 executing program 4: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={0xffffffffffffffff, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:19 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x0, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:19 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:19 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r1, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:19 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(0xffffffffffffffff, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:19 executing program 3: unshare(0x40400) pipe(&(0x7f0000000200)={0xffffffffffffffff}) poll(&(0x7f0000000180)=[{r0}], 0x1, 0x0) 15:22:19 executing program 4: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:19 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r3, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:19 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r1, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:19 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x0, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:19 executing program 4: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:20 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(0xffffffffffffffff, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:20 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x100000000000c333, &(0x7f0000000180)=0x0) r2 = open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0xb, 0x12, r2, 0x0) ftruncate(r0, 0x48280) r3 = open(&(0x7f00000004c0)='./bus\x00', 0x2, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x10, 0x0, 0x0) write$P9_RATTACH(r3, &(0x7f0000000500)={0x76591ff02f01386a}, 0xfffffffffffffe81) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, &(0x7f0000000580)=ANY=[], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) getresgid(&(0x7f0000000040), 0x0, &(0x7f00000001c0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x18000000000002a0, 0x3e, 0x0, &(0x7f0000000500)="b9ff0300600d698cb89e14f008001fffffff00004000632977fbac14140ee934a0a662079f4b4d2f87e5feca6aab845013f2325f1a39010108038da19244", 0x0, 0x100, 0x60000000, 0x0, 0x0, 0x0}, 0x40) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_submit(r1, 0x20000000000001cb, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fdatasync(0xffffffffffffffff) r5 = socket(0x10, 0x803, 0x0) sendto(r5, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)) 15:22:20 executing program 1: syz_read_part_table(0xa00000000000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="000000000000000000000000000000000010000000000000ed793afe0000000002008201260001000000640000000001270005000000000000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) 15:22:20 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r1, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:20 executing program 4: r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 1278.835882][ T27] audit: type=1804 audit(1578756140.324:1262): pid=22653 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir732078580/syzkaller.YcHl6x/1602/bus" dev="sda1" ino=17794 res=1 15:22:20 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1278.939356][ T27] audit: type=1804 audit(1578756140.364:1263): pid=22653 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir732078580/syzkaller.YcHl6x/1602/bus" dev="sda1" ino=17794 res=1 15:22:20 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(0xffffffffffffffff, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1279.038407][ T27] audit: type=1804 audit(1578756140.424:1264): pid=22653 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir732078580/syzkaller.YcHl6x/1602/bus" dev="sda1" ino=17794 res=1 [ 1279.070019][ T27] audit: type=1804 audit(1578756140.564:1265): pid=22650 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir732078580/syzkaller.YcHl6x/1602/bus" dev="sda1" ino=17794 res=1 [ 1279.148774][T22665] loop1: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p2 15:22:20 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:20 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 1279.247674][ T27] audit: type=1804 audit(1578756140.744:1266): pid=22650 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir732078580/syzkaller.YcHl6x/1602/bus" dev="sda1" ino=17794 res=1 15:22:20 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:21 executing program 3: syz_read_part_table(0x9000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="000000000000000000000000000000000010000000000000ed793afe0000000002008201260001000000640000000001270005000000000000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) 15:22:21 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:21 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:21 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1279.900892][T22665] loop1: p173 could not be added: 12 15:22:21 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x0, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:21 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xd2}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r2, 0x18000000000002a0, 0xe, 0x0, &(0x7f00000006c0)="b9ff0300000d698cb89e40f02cea", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 15:22:21 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:21 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:21 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:22 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:22 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r4], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=@newlink={0x48, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0x1c, 0x2, [@tunl_policy=[@IFLA_IPTUN_TOS={0x5}, @IFLA_IPTUN_TTL={0x5, 0x4, 0x8}, @IFLA_IPTUN_ENCAP_FLAGS={0x6}]]}}}]}, 0x48}}, 0x0) 15:22:22 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:22 executing program 3: syz_read_part_table(0x9000000, 0x1, &(0x7f0000000000)=[{&(0x7f0000000040)="000000000000000000000000000000000010000000000000ed793afe0000000002008201260001000000640000000001270005000000000000006400000000030d0085043100c90000006400000000043200052020002d010000d306000055aa", 0x60, 0x1a0}]) 15:22:22 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r0, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r1, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(0xffffffffffffffff, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:22 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:22 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:22 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:22 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x0, 0x0, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:23 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r0, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r1, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(0xffffffffffffffff, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:23 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:23 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:23 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:23 executing program 1: r0 = perf_event_open(&(0x7f0000000500)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9f, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x8) io_setup(0xfff, &(0x7f0000000000)=0x0) io_getevents(r1, 0x0, 0x0, 0x0, 0x0) r2 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) 15:22:23 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 1279.913516][T22703] loop3: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p2 15:22:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x28a) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="380000001000050700"/20, @ANYRES32=r3, @ANYBLOB="00000016010000001800120008000100736974000c00020008000300", @ANYRES32=r4], 0x38}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000300)=@newlink={0x38, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x18, 0x12, @sit={{0x8, 0x1, 'sit\x00'}, {0xc, 0x2, [@tunl_policy=[@IFLA_IPTUN_ENCAP_FLAGS={0x6}]]}}}]}, 0x38}}, 0x0) 15:22:32 executing program 5: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r0 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r0, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r1, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(0xffffffffffffffff, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:32 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:32 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:32 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, 0x0, 0x0) 15:22:32 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x1, 0x0) dup3(r3, r2, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/178, 0xb2, 0x0, 0x0, 0x0) 15:22:36 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x1, 0x0) dup3(r3, r2, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/178, 0xb2, 0x0, 0x0, 0x0) 15:22:36 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:36 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, 0x0, 0x0) 15:22:36 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r2, &(0x7f0000000100), 0x10) r3 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r3, &(0x7f0000000300), 0x87, 0x0, 0x0) ioctl$sock_SIOCGIFVLAN_ADD_VLAN_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000340)={0x0, 'ip6gre0\x00'}) ioctl$SIOCGSTAMP(r3, 0x8906, 0x0) sendmmsg(r2, &(0x7f0000007fc0), 0x400000000000030, 0x0) 15:22:36 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, 0x0, &(0x7f0000000280)) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:37 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:38 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x1, 0x0) dup3(r3, r2, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/178, 0xb2, 0x0, 0x0, 0x0) 15:22:38 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:39 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, 0x0, 0x0) 15:22:39 executing program 3: pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x3c25956b) r3 = socket$inet(0x2, 0x3, 0x6) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x2, 0x0, @multicast1}, 0x10) splice(r0, 0x0, r3, 0x0, 0x8001, 0x0) 15:22:40 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:40 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:40 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x1, 0x0) dup3(r3, r2, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/178, 0xb2, 0x0, 0x0, 0x0) 15:22:40 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:41 executing program 3: syz_emit_ethernet(0x6f, &(0x7f0000000000)={@broadcast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "a4f008", 0x39, 0x3a, 0xff, @local, @mcast2, {[], @ndisc_redir={0x89, 0x0, 0x0, [], @mcast2, @dev, [{0x0, 0x2, "f81f6bdf0559e9670aa6a29346bae3"}]}}}}}}, 0x0) 15:22:41 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:42 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/178, 0xb2, 0x0, 0x0, 0x0) 15:22:42 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:42 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:44 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:44 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@local, @local, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "27f76a", 0x44, 0x29, 0x0, @dev, @ipv4={[], [], @local}, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x2900}}}}}}}, 0x0) 15:22:45 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/178, 0xb2, 0x0, 0x0, 0x0) 15:22:45 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:46 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:47 executing program 3: syz_emit_ethernet(0x7e, &(0x7f0000000000)={@local, @local, @val={@void}, {@ipv6={0x86dd, @gre_packet={0x0, 0x6, "27f76a", 0x44, 0x29, 0x0, @dev, @ipv4={[], [], @local}, {[], {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x2900}}}}}}}, 0x0) 15:22:47 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:47 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) sendmmsg(r2, &(0x7f00000030c0)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000000)="ee", 0x1}], 0x1}}], 0x1, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/178, 0xb2, 0x0, 0x0, 0x0) 15:22:48 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:49 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:49 executing program 3: r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c58110308d9123127ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write$binfmt_aout(r0, &(0x7f0000000100), 0x1000e) 15:22:50 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={0x0, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:50 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) dup3(r3, r2, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/178, 0xb2, 0x0, 0x0, 0x0) 15:22:50 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x0, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:52 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:52 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:54 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x0, @multicast1}}}, 0x84) 15:22:54 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20}, 0x1c) recvmsg(r0, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) syz_emit_ethernet(0x83, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffff00000000000086dd601bfc97004d8800fe800000000000000000000000000000ff02000000000000000000000000000100004e20004d9078e29692899378d33e1db1c73936c77aa3f7fac33b042bd368236862531934ecb1c373d6ea51369e92fb96cc7c6fe4e24d1fcafff87429e50b32651721afab69cc3712c37ed0c47c98465e048b8545dfb52b360304aea6f37e87032996fd12356e0259937e6eaea9fba6bb5f524134299bc0921a948eccf8c47b33ccd6287ea490b28ab8c4b0d6959aeb3f58768f701f779d6e3a6a08477ea289c74af1277054548003a0a4e75f1a69270f92ed57d4c6935151a6350889d3048de6a4a44b81e2d0cf52b2e2006dac4240b637e7b9e17d892870d4ef903d6ea0f7f38a58dee70b1726d748762f4ce82d134eb3251143575b80585e134a744820e8e6e7c75f016a524aa2005b657cfa2ab616e5db"], 0x0) 15:22:54 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) dup3(r3, r2, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/178, 0xb2, 0x0, 0x0, 0x0) 15:22:55 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x0, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:55 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:56 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:22:57 executing program 3: r0 = epoll_create(0x7fffffff) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0xe6) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) 15:22:57 executing program 1: r0 = socket(0x1e, 0x4, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) r2 = socket(0x1e, 0x4, 0x0) r3 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc, 0x0, 0x2}, 0x10) dup3(r3, r2, 0x0) recvfrom$unix(r0, &(0x7f0000000040)=""/178, 0xb2, 0x0, 0x0, 0x0) 15:22:58 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x5, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) 15:22:59 executing program 2: perf_event_open(&(0x7f0000000480)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(0xffffffffffffffff, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000001c0)=0xc) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r2, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r2, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r2, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, 0x0, 0x3, r2, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r3, 0x600004) sendfile(r0, r3, 0x0, 0x80001d00c0d0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f0000000040), 0x0) ftruncate(r4, 0x3ff) r5 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x0, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000000380)={r6, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) 15:23:00 executing program 5: perf_event_open(&(0x7f0000000480)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) r1 = socket$inet6_sctp(0xa, 0x801, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000ac0)=@sack_info={0x0, 0x0, 0x22}, 0xc) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) fsetxattr(r1, &(0x7f00000000c0)=@known='trusted.overlay.upper\x00', &(0x7f0000000300)='/dev/radio#\x00', 0xc, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) ioctl$VIDIOC_S_JPEGCOMP(r3, 0x408c563e, &(0x7f0000000180)={0x0, 0xe, 0x9, "5fbbb5a7a1cacf27d488f97f8aa3e16f8759d323b24b5cef166813fb27064f46ec9464ef52b4dd48e2c2db5eedfb31312ca577bdfb67765c951cdc39", 0x22, "c03822d79ac18cd5a01e007556c1f74b29bc27cfd10718e4aa8044bc187096ee349065c45d3a2a3e2846d239e56aa6f8cf4552a67703437b26b87cfa", 0xaec7c72228e19454}) accept4$rose(r3, &(0x7f00000000c0)=@short={0xb, @remote, @bcast, 0x1, @bcast}, &(0x7f0000000340)=0x1c, 0x80000) recvfrom$netrom(r3, &(0x7f0000001a00)=""/4096, 0x1000, 0x0, &(0x7f0000000480)={{0x3, @default, 0x1}, [@default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @null]}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x7, 0x7, 0x8, 0x80, 0x0, 0x10000, 0x10024, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x6, 0x3}, 0x80, 0x2, 0x3, 0x7, 0x4, 0x6, 0x81}, r2, 0x3, r3, 0x0) r4 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000100)={0x0, 0x0, 0x20}, 0xc) ftruncate(r4, 0x600004) sendfile(r0, r4, 0x0, 0x80001d00c0d0) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000000040), 0x0) r6 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000240)={0x200, 0x0, 0x0, 0x1, 0x42a, 0xfffffff7, 0x6, 0x4, 0x0}, &(0x7f0000000280)=0x20) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000000380)={r7, @in={{0x2, 0x4e23, @multicast1}}}, 0x84) [ 1286.010366][T23071] loop3: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p2 [ 1319.202317][ T769] ================================================================== [ 1319.300641][ T769] BUG: KCSAN: data-race in do_try_to_free_pages / shrink_node [ 1319.308110][ T769] [ 1319.310447][ T769] read to 0xffff88821b673078 of 8 bytes by task 23674 on cpu 1: [ 1319.318087][ T769] shrink_node+0x9c5/0xfe0 [ 1319.322507][ T769] do_try_to_free_pages+0x245/0xb60 [ 1319.327710][ T769] try_to_free_pages+0x1f5/0x4a0 [ 1319.332655][ T769] __alloc_pages_slowpath+0x45c/0xee0 [ 1319.338032][ T769] __alloc_pages_nodemask+0x2c8/0x310 [ 1319.343408][ T769] alloc_pages_vma+0xc1/0x3a0 [ 1319.348091][ T769] __handle_mm_fault+0x1940/0x2e00 [ 1319.353195][ T769] handle_mm_fault+0x21b/0x530 [ 1319.357956][ T769] __do_page_fault+0x456/0x8d0 [ 1319.362719][ T769] do_page_fault+0x38/0x194 [ 1319.367238][ T769] page_fault+0x34/0x40 [ 1319.371379][ T769] [ 1319.373704][ T769] write to 0xffff88821b673078 of 8 bytes by task 769 on cpu 0: [ 1319.381256][ T769] do_try_to_free_pages+0x75f/0xb60 [ 1319.386462][ T769] try_to_free_pages+0x1f5/0x4a0 [ 1319.391579][ T769] __alloc_pages_slowpath+0x45c/0xee0 [ 1319.396958][ T769] __alloc_pages_nodemask+0x2c8/0x310 [ 1319.402337][ T769] cache_grow_begin+0x202/0x5c0 [ 1319.407192][ T769] fallback_alloc+0x161/0x1f0 [ 1319.411872][ T769] ____cache_alloc_node+0x1b1/0x1c0 [ 1319.417067][ T769] kmem_cache_alloc+0x179/0x5d0 [ 1319.421927][ T769] mempool_alloc_slab+0x27/0x40 [ 1319.426785][ T769] mempool_alloc+0x8e/0x270 [ 1319.431288][ T769] bvec_alloc+0x143/0x1e0 [ 1319.435609][ T769] bio_alloc_bioset+0x2b7/0x3e0 [ 1319.440637][ T769] ext4_bio_write_page+0x676/0xb4e [ 1319.445754][ T769] mpage_submit_page+0xe4/0x1a0 [ 1319.450615][ T769] mpage_process_page_bufs+0x3e5/0x400 [ 1319.456074][ T769] mpage_prepare_extent_to_map+0x48b/0x760 [ 1319.461877][ T769] ext4_writepages+0x974/0x2500 [ 1319.466728][ T769] do_writepages+0x6b/0x170 [ 1319.471232][ T769] __writeback_single_inode+0xaf/0x8e0 [ 1319.476712][ T769] writeback_sb_inodes+0x4ba/0xa50 [ 1319.481830][ T769] __writeback_inodes_wb+0xe8/0x1b0 [ 1319.487042][ T769] wb_writeback+0x557/0x6a0 [ 1319.491547][ T769] wb_workfn+0x696/0x970 [ 1319.495797][ T769] process_one_work+0x3d4/0x890 [ 1319.500676][ T769] worker_thread+0xa0/0x800 [ 1319.505173][ T769] kthread+0x1d4/0x200 [ 1319.509244][ T769] ret_from_fork+0x1f/0x30 [ 1319.513647][ T769] [ 1319.515966][ T769] Reported by Kernel Concurrency Sanitizer on: [ 1319.522122][ T769] CPU: 0 PID: 769 Comm: kworker/u4:4 Not tainted 5.5.0-rc1-syzkaller #0 [ 1319.530438][ T769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1319.540501][ T769] Workqueue: writeback wb_workfn (flush-8:0) [ 1319.546479][ T769] ================================================================== [ 1319.554633][ T769] Kernel panic - not syncing: panic_on_warn set ... [ 1319.561220][ T769] CPU: 0 PID: 769 Comm: kworker/u4:4 Not tainted 5.5.0-rc1-syzkaller #0 [ 1319.569530][ T769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1319.579590][ T769] Workqueue: writeback wb_workfn (flush-8:0) [ 1319.585561][ T769] Call Trace: [ 1319.588858][ T769] dump_stack+0x11d/0x181 [ 1319.593210][ T769] panic+0x210/0x640 [ 1319.597118][ T769] ? vprintk_func+0x8d/0x140 15:23:01 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r0, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xc, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0x1a001000050}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x7}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) r2 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000280)={r1, 0xc0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) [ 1319.601711][ T769] kcsan_report.cold+0xc/0xd [ 1319.606315][ T769] kcsan_setup_watchpoint+0x3fe/0x460 [ 1319.611693][ T769] __tsan_unaligned_write8+0xc7/0x110 [ 1319.617070][ T769] do_try_to_free_pages+0x75f/0xb60 [ 1319.622293][ T769] try_to_free_pages+0x1f5/0x4a0 [ 1319.627249][ T769] __alloc_pages_slowpath+0x45c/0xee0 [ 1319.632639][ T769] ? should_fail+0xd4/0x45d [ 1319.637165][ T769] __alloc_pages_nodemask+0x2c8/0x310 [ 1319.642556][ T769] cache_grow_begin+0x202/0x5c0 [ 1319.647418][ T769] fallback_alloc+0x161/0x1f0 [ 1319.652102][ T769] ____cache_alloc_node+0x1b1/0x1c0 [ 1319.657352][ T769] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1319.663734][ T769] kmem_cache_alloc+0x179/0x5d0 [ 1319.668594][ T769] ? mempool_free+0x1b0/0x1b0 [ 1319.673277][ T769] mempool_alloc_slab+0x27/0x40 [ 1319.678142][ T769] mempool_alloc+0x8e/0x270 [ 1319.682663][ T769] ? finish_wait+0x80/0x80 [ 1319.687093][ T769] bvec_alloc+0x143/0x1e0 [ 1319.691438][ T769] bio_alloc_bioset+0x2b7/0x3e0 [ 1319.696303][ T769] ext4_bio_write_page+0x676/0xb4e [ 1319.701444][ T769] mpage_submit_page+0xe4/0x1a0 [ 1319.706308][ T769] mpage_process_page_bufs+0x3e5/0x400 [ 1319.711796][ T769] mpage_prepare_extent_to_map+0x48b/0x760 [ 1319.717621][ T769] ext4_writepages+0x974/0x2500 [ 1319.722472][ T769] ? __getblk_gfp+0x63/0x570 [ 1319.727069][ T769] ? __ext4_get_inode_loc+0x272/0x960 [ 1319.732455][ T769] ? ext4_mark_inode_dirty+0x420/0x420 [ 1319.737996][ T769] do_writepages+0x6b/0x170 [ 1319.742500][ T769] ? do_writepages+0x6b/0x170 [ 1319.747179][ T769] ? ext4_write_inode+0xa9/0x330 [ 1319.752138][ T769] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1319.758041][ T769] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1319.763945][ T769] __writeback_single_inode+0xaf/0x8e0 [ 1319.769411][ T769] ? _raw_spin_unlock+0x4b/0x60 [ 1319.774271][ T769] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 1319.780524][ T769] ? __sanitizer_cov_trace_switch+0x49/0x80 [ 1319.786427][ T769] writeback_sb_inodes+0x4ba/0xa50 [ 1319.791559][ T769] __writeback_inodes_wb+0xe8/0x1b0 [ 1319.796940][ T769] wb_writeback+0x557/0x6a0 [ 1319.801458][ T769] wb_workfn+0x696/0x970 [ 1319.805717][ T769] process_one_work+0x3d4/0x890 [ 1319.810584][ T769] worker_thread+0xa0/0x800 [ 1319.815105][ T769] kthread+0x1d4/0x200 [ 1319.819174][ T769] ? rescuer_thread+0x6a0/0x6a0 [ 1319.824028][ T769] ? kthread_unpark+0xe0/0xe0 [ 1319.828720][ T769] ret_from_fork+0x1f/0x30 [ 1319.834403][ T769] Kernel Offset: disabled [ 1319.838806][ T769] Rebooting in 86400 seconds..